• US2707587A - Packing cartons : en
  • DE1697907U - TYPEWRITER, IN PARTICULAR TELEGRAPHY MACHINE. : de en
  • USD174613S - Spoon or similar article : en
  • US2707454A - Wind operated bird feeder : en
  • CA512576A - Curl forming device : en fr
  • CA512435A - Portable ash-tray : en fr
  • GB729510A - Autographic registers and like manuscript devices : en
  • USD174625S - Twin parking meter housing : en
  • US2707754A - Domestic switch arrangement : en
  • US2707530A - Service elevator for printing presses : en
  • US2707644A - Portable pocket carrying tamper-proof autographic register : en
  • US2707576A - Sewing button hopper : en
  • USD174651S - Plant marker or similar article : en
  • CA512440A - Swing frame grinding machines : en fr
  • US2707339A - Corn crib : en
  • FR1093270A - : fr
  • US2707724A - Coin control circuit for postpay telephone paystations : en
  • AU204723B2 - Improvements in pickup andother agricultural balers : en
  • US2707658A - Endless track : en
  • DE1697804U - UNIVERSAL - COUNTER - HANGING DEVICE. : de en
  • DE1697620U - PICTURE MASK FASTENING FOR TELEVISION RECEIVERS. : de en
  • DE1697680U - LIGHT SCREEN. : de en
  • FR1093340A - : fr
  • CA512513A - Case unloader : en fr
  • DK79205C - Tubes for inserting cotton swabs or similar bodies into body cavities. : da en
  • US2707610A - Damped resilient hook device : en
  • FR1093581A - Fuel injection device for internal combustion engine : en fr
  • GB729507A - An improved slicing machine : en
  • DE927186C - Process for producing a welding powder for electric welding : de en
  • FR61494E - Remote control receiver relay : en fr
  • FR1093516A - Device for drying granular or powdery products by infrared rays : en fr
  • US2707533A - Brake rod support : en
  • CA512438A - Water turbine : en fr
  • CA512420A - Door construction : en fr
  • CA512573A - Composition for sedation and hypnosis : en fr
  • CA512468A - Vehicle, especially railway car, with cover strip retaining panels : en fr
  • FR1093254A - : fr
  • DE1697863U - POWER TAKE-OFF ON MOTOR VEHICLES THAT MUST BE SWITCHED ON AND OFF FREQUENTLY. : de en
  • DE927189C - Methods and apparatus for compensating for color distortions when copying multicolor images : de en
  • FR1093650A - Method and installation of hot rolling of a flat metal bar with trapezoidal section : en fr
  • AU430354A - Method of treating elastic webbing : en
  • AU421754A - Improvements in or relating to frequency response adjusting and correcting electrical networks : en
  • AU428754A - Improvements in or relating to rotary power device ofthe rotary abutment type : en
  • US2707470A - Nipple for infant feeding bottle : en
  • GB729278A - Improvements in well swabs : en
  • US2707778A - Control circuit with answer back and supervisory signals : en
  • DE1697630U - DEVICE FOR TENSIONING AND RELEASING RELAY SPRINGS. : de en
  • US2707328A - Attachment for electric hair clipper : en
  • FR1093637A - Advanced electric storage battery : en fr
  • FR1093644A - Motor vehicle : en fr
  • FR61418E - Manufacture of an eccentric bulb tube and an elbow from this tube : en fr
  • DE1697852U - DEVICE FOR PROCESSING DRAGEES. : de en
  • FR1093171A - lift for transformable pedestal table : en fr
  • FR1093187A - Shoe uppers assembly process : en fr
  • GB729466A - Composite structural members for floors, roofs and walls : en
  • CA512517A - Glass retaining moulding : en fr
  • DE1697847U - DECORATIVE GRID MADE OF NON-METAL, LIGHT METAL AND THE LIKE. IN PARTICULAR FOR RADIATOR COVERINGS. : de en
  • AU435354A - Process for crystallization of nitrates from nitric acid solutions of calcium phosphate : en
  • CA512553A - Printing plates and method of producing same : en fr
  • DE1697622U - ISOLATOR, ESPECIALLY SUPPORT INSULATOR WITH CAPS ATTACHED TO BOTH SIDES. : de en
  • GB729130A - Improvements in or relating to electric discharge tubes for advertising signs and the like : en
  • US2707588A - Paper closure member and paper container : en
  • GB729451A - Improvements in variable electrical resistances and potentiometers : en
  • DE1697738U - METAL SHUTTERS. : de en
  • CA512566A - Keto-acid soap greases : en fr
  • DE927217C - Frame or frame-like arrangement : de en
  • CA512552A - Cover seal for washing machine : en fr
  • US2707539A - Hydraulic transmission : en
  • US2707387A - Emplacement former for soil pipes : en
  • US2707666A - Device for conveying or transferring classified objects, in particular files, index cards or the like : en
  • GB729447A - Improvements in and relating to electrical resistance elements : en
  • FR61467E - Method and device for controlling and improving the useful effect of automatic winders : en fr
  • CA512521A - Article pack : en fr
  • DE1697756U - SCREW CONNECTION FOR FINISHING. : de en
  • DE1697819U - TOILET OR SIMILAR CABINET OR COMPARTMENT. : de en
  • FR1093291A - : fr
  • DE927184C - Method and device for regulating the internal clearance in bearings : de en
  • FR1093431A - Process for manufacturing scale bracelets and necklaces, and products obtained : en fr
  • GB729246A - Improvements in a differential fluid drive for vehicles : en
  • US2707521A - Wind motor : en
  • USRE23996E - Collapsible wall table : en
  • AU200348B2 - Sear tooth form : en
  • DE1697613U - TRANSPORTABLE COOLER. : de en
  • FR1093258A - : fr
  • FR1093379A - : fr
  • GB729164A - Improvements in display stands : en
  • GB729196A - Improvements in or relating to roller mills : en
  • DE927208C - Process for obtaining chlorine from gas mixtures : de en
  • DE927280C - Cathode ray tubes, especially picture tubes, for television reception : de en
  • FR1093109A - Reactor comprising a cylinder and a free piston : en fr
  • FR61457E - Combine harvester improvements : en fr
  • FR61487E - Process for the production of oxygen-containing suits : en fr
  • DE1697604U - FASTENING EQUIPMENT FOR STRUTS IN PIT AND TUNNELING. : de en
  • DE1697864U - TRANSMISSION FOR MOTOR VEHICLES. : de en
  • DE1697928U - UMBRELLA RAIL FOR FOLDING UMBRELLAS. : de en
  • DE927312C - Device for removing air from vessels : de en
  • FR1093102A - Two-stroke engine : en fr
  • FR1093353A - : fr
  • GB729117A - Improvements in and relating to drive units, e.g. for printing presses of unit type : en
  • GB729422A - Improved dual carburettor apparatus for internal combustion engines : en
  • GB729539A - Improvements in or relating to switching circuits for pulse-loading a source of electrical energy : en
  • DE1697976U - ERASER HEAD. : de en
  • DE1697977U - ERROR FOR TYPEWRITER CORRECTION. : de en
  • FR1093398A - : fr
  • GB729094A - Improvements in or relating to variable speed transmissions : en
  • FR1093446A - Method and apparatus for electronically transmitting and receiving images : en fr
  • FR1093578A - Improvement and simplification to set automotive headlights in the coded position, anti-glare : en fr
  • FR1093579A - Safety hinge device for doors : en fr
  • FR1093595A - Improvements in the manufacture of molded construction elements : en fr
  • GB729352A - Apparatus for the insufflation of gases or gaseous medicaments : en
  • DE1697739U - SEALING PANEL SUPPORT. : de en
  • DE1697955U - PERFORMANCE FOR SEEDS. : de en
  • US2707463A - Starting control system for internal combustion engines : en
  • DK79206C - Piston syringe. : da en
  • FR1093115A - Method and device for hardening rails by means of a flame : en fr
  • FR1093333A - : fr
  • FR1093365A - : fr
  • US2707677A - Method of making steel with a low nitrogen content by the converter process : en
  • US2707703A - Heat stable, insulated, electrical conductors and process for producing same : en
  • AU437154A - Improvements in machines for use in repairing the valve seat faces of parallel slide valves : en
  • DE1697675U - LIFTING CART. : de en
  • FR1093150A - Prefilters and air filters : en fr
  • FR1093189A - Dry rectifier, in particular selenium, comprising an elastic gripping electrode and a central annular insulating part : en fr
  • FR1093234A - : fr
  • FR1093306A - : fr
  • FR1093611A - Tray transporter : en fr
  • FR61462E - Improvements to multiple diaphragm pumps : en fr
  • DE927321C - Men's shirt with a collar attached to the shirt band with press studs : de en
  • US2707344A - Mounting device for service ribbons : en
  • FR1093184A - Process for preparing epsilon-oxy-caproic esters : en fr
  • FR1093540A - Process for manufacturing a hook, more particularly a hook for shoes, gaiters and the like, and hook obtained by its use : en fr
  • US2707320A - Method of making vehicle body doors : en
  • FR1093440A - Three-wheeled row crop cultivator that can be hitched to a tractor with or without lifting or towed by animals : en fr
  • GB729177A - Improvements in or relating to the smelting of tin : en
  • FR1093201A - : fr
  • FR1093572A - Electric spark machining process : en fr
  • AU202428B2 - Process for crystallization of nitrates from nitric acid solutions of calcium phosphate : en
  • FR1093310A - : fr
  • DE927380C - Packaging for fragile, pear-shaped items : de en
  • US2707769A - Magnetic field strength measuring devices : en
  • AU200173B2 - Improvements relating to means for controlling the rate of operation of power presses or other machine tools : en
  • DE1697901U - LUMINAIRE FOR STREET AND PLACE LIGHTING. : de en
  • DE927339C - Flat plug : de en
  • DE927343C - High voltage protection : de en
  • FR1093249A - : fr
  • CA512406A - Pad structure : en fr
  • DE927351C - Cake scoop or the like : de en
  • GB729436A - Improvements in filter bed agitation : en
  • FR1093147A - Improvements to cleaning rollers of continuous spinning looms : en fr
  • DE927290C - Shelf for displaying printed matter : de en
  • DE1697687U - INSOLE. : de en
  • DE1697989U - VEHICLE TOY IN THE FORM OF A CONCRETE MIXING MACHINE. : de en
  • FR61429E - Improvement provided in the establishment of cycles and motorcycles : en fr
  • GB729314A - Improvements in and relating to prepayment gas meters : en
  • GB729235A - Improvements in and relating to braking mechanism for textile spindles : en
  • GB729374A - Improvements in or relating to conveyor-cutter assemblies for use in mining : en
  • FR61483E - Process for the preparation of cation exchangers : en fr
  • FR1093166A - Device intended for the spreading, compaction and profiling of all materials : en fr
  • FR1093159A - Electronic welding machine : en fr
  • DE1697898U - FUEL RECEPTION CUP FOR SPINNING IN CENTRIFUGES. : de en
  • US2707515A - Muffled resonant pulse jet combustion heating device : en
  • FR1093448A - Improvements to electrical measurement systems : en fr
  • DE927300C - Gas washing bottle : de en
  • GB729162A - Process for the production of carbides : en
  • GB729316A - Improvements in hypodermic syringes : en
  • FR1093296A - : fr
  • FR1093346A - : fr
  • GB729141A - Improvements in and relating to hydraulic control valves for pressure fluid : en
  • US2707760A - Electronic warning signal apparatus for carbon arc lamps : en
  • AU424554A - New or improved tractor powerlift : en
  • DE1697700U - RUBBER WALL RAIL OD. DGL. : de en
  • DE927281C - Device for the display of pipe overlaps and return flashes from power converters : de en
  • DE927142C - Miner's trousers : de en
  • GB729190A - Improvements in or relating to the roadholding properties of vehicles on wheels : en
  • GR16223B - METHOD OF CONSERVATION OF FOODS COOKED OR NOT, WITHOUT REFRIGERATION. : el en
  • FR1093369A - : fr
  • FR1093473A - Advanced burner for liquid fuel : en fr
  • GB729052A - Improvements relating to fireplaces : en
  • GB729082A - Induced-draught apparatus for locomotives, especially condensing locomotives : en
  • GB729182A - Improvements in the production of gas : en
  • US2707505A - Brief bag : en
  • DE1697909U - DUMP TRUCK. : de en
  • FR1093443A - Advanced training for shredders and refiners with blades or grindstones : en fr
  • FR1093524A - composite construction element formed by two walls and an intermediate filling : en fr
  • GB729382A - Improvements in or relating to solutions of acrylonitrile polymers : en
  • US2707468A - Apparatus for the selective administration of barium and air : en
  • GB729054A - Improvements in devices for locking rods or wires under tension : en
  • US2707277A - Staple driver : en
  • US2707736A - Fuse holders : en
  • USD174662S - Spoon or similar article : en
  • AU202819B2 - Improvements in and relating tothe manufacture of gyroscopes : en
  • CA512407A - Gearbelt power transmission : en fr
  • CA512528A - Method and apparatus for deodorizing oils : en fr
  • FR61493E - Mirror : en fr
  • GB729355A - An improved presser foot for sewing machines : en
  • FR61480E - Shear : en fr
  • GB729240A - Improvements in or relating to magnetic amplifiers : en
  • GB729269A - Improvements in advertising, display and like devices : en
  • GB729369A - Improvements in or relating to basketware : en
  • DE1697660U - DEVICE FOR DETERMINING THE IMBALANCE ACCORDING TO POSITION AND SIZE IN ROTATING BODIES IN OPERATING STATUS AND UNDER OPERATING CONDITIONS. : de en
  • GB729471A - Improvements in pole and like structures for the support of electric transmission lines and other purposes : en
  • GB729478A - Electric snap-action switch : en
  • AU200430B2 - Improvements in and relating to feathering runner vanes for hydraulic turbines and pumps : en
  • US2707322A - Method and apparatus for connecting clinch nut and panel : en
  • DE927350C - Machine for peeling potatoes etc. like : de en
  • AU203771B2 - Improvements in or relating to spraying booms : en
  • US2707420A - Pulp preparing apparatus : en
  • FR1093396A - : fr
  • FR1093560A - Improvements to the sealing of hermetically sealed containers : en fr
  • GB729048A - Improvements in injection (plastic) moulding machines : en
  • CA512605A - Composition for preventing deposition and corrosion in oil well equipment : en fr
  • US2707366A - Self-cleaning rake : en
  • US2707546A - Spool feeding device : en
  • US2707337A - Clothes dryer : en
  • FR1093449A - Development of manometric capsule devices for flight anemometers : en fr
  • GB729419A - Centralising and traversing device for rocker shovels : en
  • DE1697649U - ROLLER BLINDS FOR PIVOTING AND TURNING WINDOWS. : de en
  • DE927240C - Electric vibration generator : de en
  • DE927272C - Device for powdering water-attracting substances, in particular calcium ammonium nitrate : de en
  • DE927246C - Photoelectric accident protection system : de en
  • GB729392A - Improvements relating to thermal insulating structures : en
  • DE1697940U - GUIDE RAIL FOR SPIN CURTAINS. : de en
  • FR1093283A - : fr
  • DE1697746U - GAME MACHINE WITH ROTATING BODIES. : de en
  • DE927279C - Process for the production of an electron beam tube with a glass cone and window and tubes produced according to this process : de en
  • DK79212C - Device for systems for measuring amounts of heat. : da en
  • US2707748A - Steering controlled oscillating lamp structure : en
  • US2707284A - Method of making garments : en
  • DE927165C - Antioxidants : de en
  • FR61404E - Tangential reloading cable glands with independent split packing : en fr
  • US2707525A - Muffler for internal combustion engines : en
  • DE927379C - Device for group-wise packaging of a plurality of packages, such as candies and. like : de en
  • GB729472A - Improvements in and relating to the production of artificial threads, fibres, filaments and the like : en
  • DE1697661U - CIGARETTE CONTAINER. : de en
  • DE1697959U - ADVERTISING POSTER FOR LITFASSPEULEN ET : de en
  • DE1697642U - HOLDING DEVICE FOR HAT, CAPS AND OTHER OPERATING EQUIPMENT. : de en
  • US2707639A - Phonograph record player control : en
  • AU422554A - Improvements in or relatinh to methods of,welding : en
  • US2707478A - Crutch : en
  • FR61449E - Improvements made to spark plugs, in particular those for combustion engines : en fr
  • AU200205B2 - Starter gearing for internal combustion engines : en
  • AU206754B2 - Signal selector device : en
  • CA512494A - Method of treating synthetic fibers : en fr
  • AU424654A - Improvements in or relating to axial-flow fluid machines : en
  • DE1697904U - STORAGE DRAWER (STOCK DRAWER) FOR Clichés. : de en
  • DE1697631U - SPRAY-PROOF CONNECTING ELEMENTS FOR HIGH VOLTAGE RECTIFIER PIPES. : de en
  • DE927315C - Cutting device for conveyor belts u. like : de en
  • FR1093321A - : fr
  • AU206801B2 - Improvements relating tothe electrolytic regeneration of aqueous solutions containing mercaptides : en
  • CA512602A - Upholstery support pad : en fr
  • DK79215C - Tools for forging crankshafts and similar items. : da en
  • DE927238C - Photographic telephoto lens : de en
  • US2707464A - Prefabricated fireplace : en
  • US2707285A - Suspenders : en
  • US2707692A - Rubber coated with alkyl amine bentonite and process of making same : en
  • DE927372C - Soccer shoe : de en
  • FR1093227A - : fr
  • GB729216A - Electric dehorner and means for converting same to soldering iron : en
  • GB729445A - Improvements in and relating to metal door, window and like sub-frames : en
  • AU429354A - Improvements in or relating to electric cigarette lighters : en
  • FR1093596A - Reels with conical ends for the textile industry : en fr
  • GB729484A - Friction element : en
  • US2707747A - Sealing means for lamp housing closure : en
  • US2707780A - Changeable multicolored flashlight : en
  • US2707540A - Friction clutch : en
  • DE1697831U - PHYSICALLY HAND-OPERATED SMALL FOUNTAIN. : de en
  • DE1697972U - CAN POURER. : de en
  • GB729098A - Device to impart radial displacements to eccentrically rotating parts : en
  • FR1093236A - : fr
  • AU204539B2 - Improvements in or relatinh to methods of,welding : en
  • CA512408A - Device for automatic control : en fr
  • FR1093366A - Device for the automatic cleaning of tubes of stills, concentrators, crystallizers and exchangers : en fr
  • GB729409A - Light-sensitive material for photomechanical reproduction and process for the production of images : en
  • FR1093392A - : fr
  • DE927319C - Electric clock, the pendulum of which carries a permanent magnet that is immersed in the field of a coil through which control currents flow : de en
  • IS883A7 - Method for freezing meat and especially fish. : en is
  • AU205296B2 - Arrangement in polyphase networks provided with means for highspeed reclosing : en
  • AU430854A - Improvements in and relating to electrodes : en
  • USD174621S - Pedal tread : en
  • DE1697645U - BRUSHES FOR VACUUM CLEANER BRUSHES. : de en
  • FR1093122A - Tie or similar and ring for making the knot : en fr
  • DE1697827U - ELECTRICALLY HEATED APPLIANCE FOR BAKING AND FRYING IN OIL. : de en
  • US2707577A - Recorder actuated vehicular brake control means : en
  • DE927314C - Badminton : de en
  • FR1093148A - Vehicle suspension : en fr
  • DE1697727U - LUGGAGE STRAP. : de en
  • FR1093142A - Process for preparing aldehydes : en fr
  • AU201240B2 - Improvements in or relating to refrigerating devices comprising agas-refrigerator : en
  • DE768010C - Device for evaluating sound measurement results during acoustic location : de en
  • DE1697658U - GLUE APPLICATION DEVICE. : de en
  • FR1093411A - Block for signaling border : en fr
  • FR1093477A - Improvements to hand hoists : en fr
  • DE927216C - Circuit arrangement for telephone systems with dialer operation : de en
  • FR1093387A - : fr
  • GB729135A - Improvements in or relating to method of decorating ceramic bodies and the ceramic bodies resulting from said method : en
  • US2707721A - Heat insulating jacket for storage batteries : en
  • GB729165A - Improvements connected with shelving for the display of goods : en
  • FR1093281A - : fr
  • FR1093600A - Improvements to grinding devices : en fr
  • GB729049A - Improvements in or relating to multi-value postal franking machines : en
  • DE1697900U - SPRAYER. : de en
  • US2707494A - Valve construction : en
  • US2707584A - Method of filling thermal responsive elements and sealing tubes : en
  • CA512472A - Methyl silicone elastomers containing si-bonded vinyl radicals : en fr
  • CA512538A - Method of hardening bauxite with calcium sulfate : en fr
  • CA512543A - Crystal controlled high frequency oscillators : en fr
  • FR1093416A - Shooting device for driving ankles : en fr
  • US2707727A - Selector for automatic telephone system provided with restricted levels : en
  • FR1093422A - : fr
  • DE1697605U - IRON PIT REMOVAL. : de en
  • DE1697802U - TOOLS USED IN CONNECTION WITH STITCHER SHAFTS. : de en
  • DE1697920U - FINE REGULATION FOR BRAKE MAGNETS OF ELECTRICITY METERS. : de en
  • FR1093375A - Device and method for spreading manure : en fr
  • GB729192A - Improvements in roller contact arrangements for mechanically driven rectifiers or other rotating-contact electric apparatus : en
  • GB729200A - Apparatus for preparing citrous fruit liquors or beverages : en
  • GB729310A - Improvements in and relating to insoles for shoes and the manufacture thereof : en
  • GB729356A - Improvements in filters for liquids or gases : en
  • FR1093225A - : fr
  • DE1697980U - HOOPSHELTS AS CHILDREN'S TOY. : de en
  • FR1093570A - Magnesium and rare earth alloy : en fr
  • DE1697646U - CLAMPING DEVICE FOR METAL CLOTHES FOR CLEANING WOODEN FLOORING. : de en
  • DE1697740U - WIRE TIE AND THE APPROPRIATE TOOL FOR TWISTING THE TIE. : de en
  • FR1093445A - Mechanism for various cases intended for example for compacts, cigarette holders, etc., and articles incorporating application : en fr
  • GB729342A - Metal-ceramic bodies : en
  • DE927206C - Door lifting device for horizontal coking chamber ovens : de en
  • DE927304C - Loading device for enamelling ovens : de en
  • FR1093116A - Process for manufacturing building panels and prefabricated panels, obtained by this process, or similar process : en fr
  • FR61434E - Slab construction process : en fr
  • GB729255A - Improvements in or relating to pulsed radio communication systems : en
  • FR1093508A - Manufacturing process for binding combs for removable leaflets : en fr
  • US2707635A - Tennis net : en
  • US2707455A - Servo valve mechanism : en
  • US2707498A - Loom shuttle box with stop motion control : en
  • US2707707A - Biuret-urea blowing agent used for producing cellular materials : en
  • FR1093261A - : fr
  • GB729416A - Improvements in or relating to tractor-mounted platforms : en
  • FR1093499A - Illumination device synchronized with the opening of a photographic shutter : en fr
  • GB729238A - Improvements relating to level indicators : en
  • GB729250A - Improvement in electric flasher device : en
  • GB729328A - Magneto-thermal overload device : en
  • DE1697668U - CLUTCH DISCONNECTABLE DURING OPERATION. : de en
  • DE1697917U - BUILT-IN TIMER. : de en
  • DE927313C - Rubber lip valve with a large passage : de en
  • FR1093370A - : fr
  • DE927244C - Plant lifter and transplanter : de en
  • FR1093435A - Quartz support : en fr
  • GB729058A - Improvements in or relating to a binary-decade electronic counter : en
  • FR1093470A - Device for handling pallets and pallet boxes : en fr
  • GB729467A - Process for the after-treatment of threads of artificial silk : en
  • DE927214C - Support, especially for tunnel scaffolding : de en
  • FR1093418A - Cigarette holder improvements : en fr
  • US2707495A - Heddle bar support : en
  • US2707567A - Stacker and lowerer device : en
  • US2707729A - Recorder controls : en
  • DE927257C - Playing field with tokens that can be moved accordingly : de en
  • DE1697653U - PLASTER BASE INSULATING MAT. : de en
  • DE1697713U - HOUSING WITH COOLING FINS OR SHAFT FOR ELECTRICAL APPARATUS IN INSULATING LIQUID. : de en
  • FR1093347A - : fr
  • FR1093156A - Improvements made to pumps with several pressure stages, more specifically for machine tools : en fr
  • FR1093259A - : fr
  • GB729504A - Improvements in or relating to methods of producing uranium and its alloys : en
  • US2707345A - Automatic display apparatus : en
  • DE927155C - Two-pole connection : de en
  • DE927233C - Process for the production of plastic masses from oils and polymerization products : de en
  • USRE23995E - Rubin : en
  • CA512537A - Ejector mechanism for pattern plates : en fr
  • US2707399A - Blast furnace gas washer : en
  • DE927348C - Process for the production of a dye from brown or humus coal : de en
  • FR1093276A - : fr
  • GB729241A - Improvements in or relating to control systems for aircraft : en
  • GB729295A - Improved tool securing means, particularly for boring bars : en
  • FR1093253A - : fr
  • GB729243A - Method of producing ammonia-phosphorus pentoxide reaction products : en
  • FR1093546A - Television signal transmission system : en fr
  • US2707701A - Method of regenerating fouled catalyst particles employed in the conversion of hydrocarbons : en
  • DE927269C - Process for the preparation of new derivatives of 2-mercapto-naphthimidazole : de en
  • FR1093157A - Apparatus for bringing gases or vapors into contact with liquids : en fr
  • FR61412E - Elastic adapter for general tailoring : en fr
  • DE768003C - Jet propulsion, especially for aircraft : de en
  • FR61437E - Adjustable electric table or desk lamp : en fr
  • GB729385A - Method of and apparatus for mixing a pulverulent solid material and a liquid : en
  • DE1697884U - DEVICE FOR PULLING OUT PUSHED CORKS FROM BOTTLES. : de en
  • DE927194C - Drafting system : de en
  • GB729051A - Improvements in or relating to chucks for machine tools : en
  • GB729201A - Fuel control system for gas turbines : en
  • US2707330A - Method for the investigation and control of wave fields : en
  • US2707400A - Torque motor system for two-axis gyro : en
  • DE1697815U - EXTENDING PANEL FOR SUPPORTING ONE OR MORE CARDBOXES IN DESKS OR. DGL. : de en
  • DE927243C - Root crop harvester : de en
  • GR16226B - AUTOMATIC INDICATOR OF CINEMA SCREENINGS. : el en
  • FR1093128A - Process for manufacturing panes with shaped surfaces, for example corrugated surfaces, and more particularly cives and product obtained by applying said process : en fr
  • FR1093457A - Process and installation for the manufacture of pipes, flat or corrugated sheets and other similar products of fiber cement : en fr
  • FR1093123A - Drive device for bit in a lock cylinder : en fr
  • GB729289A - Improvements in or relating to tables : en
  • DE1697870U - LUGGAGE RACK FOR VEHICLES. : de en
  • DE1697672U - CONNECTION BETWEEN METAL AND PLASTIC PIPES BY MEANS OF SCREWS. : de en
  • DK79210C - Process for block polymerization of monomeric vinyl compounds. : da en
  • FR1093344A - : fr
  • GB729215A - Improvements in or relating to fluorocarbon esters : en
  • DE1697921U - TEST EQUIPMENT FOR LIGHT BULBS AND FUSES. : de en
  • DE927146C - Pit stamp : de en
  • FR1093501A - Improvement in thread cutting devices for automatic bobbin changing looms : en fr
  • GB729031A - Improvements in or relating to automatic telephone exchanges : en
  • US2707394A - Apparatus for indicating weight and rate of liquid delivered : en
  • DE1697887U - WRITING DEVICE. : de en
  • FR1093282A - : fr
  • FR1093543A - Improvement of the time delay device for resistors with a positive temperature coefficient : en fr
  • DE1697797U - WAR GAME. : de en
  • DE1697948U - RECORD CASE. : de en
  • US2707489A - Orifice well testers : en
  • DE927342C - socket : de en
  • FR1093428A - Tire with separate tread from the casing and therefore interchangeable : en fr
  • GB729204A - Improvements in sound amplifiers : en
  • FR61436E - Automatic dispenser-shutter for pastes and liquids in tubes or bottles : en fr
  • GB729033A - Electric switch, actuated by the passage of articles : en
  • FR61409E - Improvement in the lubrication processes of rotating parts : en fr
  • GB729152A - Improvements in or relating to powder dispensing appliances : en
  • GB729155A - Method and apparatus for building tires : en
  • USD174645S - Package display stand : en
  • FR1093207A - : fr
  • DE927178C - Device for conveying drying racks loaded with harvested material (Reutern) : de en
  • FR1093529A - Pressure seal : en fr
  • GB729060A - Improvements in or relating to friction clutches or brakes : en
  • DE1697674U - DEVICE FOR GAS CLEANING BY ULTRASONIC. : de en
  • DE1697978U - FOOT PAD, SUCH AS SOLE, INSOLE, FOOT PLASTIC, SHOE FITTING, SHOE INSERT AND SHOE SOLE. : de en
  • DE1697694U - SELF-SERVICE BASKET WITH ANGLE ADJUSTABLE HANDLE BARS OD. DGL. : de en
  • GB729102A - Improvements in combustion chambers of internal combustion engines : en
  • FR1093607A - Device for driving liquids, in particular for driving lubricants to bearings : en fr
  • GB729299A - Improvements in and relating to insecticide spraying machines : en
  • GB729508A - Improvements in and relating to a vacuum cleaner nozzle : en
  • GB729521A - Improvements in or relating to fluorescent screens : en
  • FR1093170A - Masonry for blast furnaces : en fr
  • FR1093472A - Ultrasonic transducer unit for testing thin materials : en fr
  • DE764475C - Lubricating oil circuit for the multi-motor drive of propellers : de en
  • DE927248C - Safety valve for high steam temperatures : de en
  • DE927249C - Process for the galvanic production of diamagnetic layers : de en
  • DE927337C - Electric signal box with route setting for shunting routes : de en
  • FR1093274A - : fr
  • GB729078A - Improvements in or relating to conveyors for use in mining : en
  • FR1093348A - : fr
  • FR1093514A - Improvements to monitoring receivers including a cathode-ray oscilloscope : en fr
  • FR61420E - Autogravure paper : en fr
  • USD174653S - Television cabinet : en
  • AU428554A - Improvements relating to apparatus for controlling feed and distributing mechanisms of manure spreaders : en
  • FR1093562A - Speed multiplier : en fr
  • FR1093636A - Flexible back seat : en fr
  • GB729464A - Organic sulphonium compounds and process for their preparation : en
  • GB729501A - Improvements relating to grabs : en
  • FR1093328A - : fr
  • DE1697688U - ELECTRIC DISPLAY FOR NUMBERS OR LETTERS. : de en
  • GB729170A - Treatment of textile materials : en
  • GB729297A - Improvements in and relating to apparatus for playing board games : en
  • AU201001B2 - Improvements in or relating to anti-vibration mounting : en
  • FR1093218A - : fr
  • FR1093405A - Footboard mat for light motorcycles, scooters and the like : en fr
  • FR1093491A - Bottle sleeve : en fr
  • FR1093549A - Eclipsable railing : en fr
  • GB729497A - Improvements in heated tanks for the storage and transport of bitumen and the like : en
  • GB729495A - An improvement in or relating to agricultural implements : en
  • DE927349C - Process for the refining of mineral oils and tars and their distillation, cracking and hydrogenation products by catalytic pressure hydrogenation : de en
  • FR1093629A - Arrangement mode of high frequency induction heating loop, mainly for sawtooth quenching : en fr
  • GB729086A - An improved method of and means for firing a cyclone furnace : en
  • FR1093188A - Flasher : en fr
  • AU201787B2 - Improvements in or relating to medicinal inhalant preparations : en
  • AU287854A - A method of printing on thin transparent material : en
  • AU437754A - Arrangement in polyphase networks provided with means for highspeed reclosing : en
  • AU430554A - Fruit preparing machine : en
  • CA512598A - Traction-motor control : en fr
  • AU124917B2 - Improvement in radio echo device : en
  • AU205836B2 - Apparatus for use in loading or depositing materials : en
  • AU427854A - Improvements in or relating to hydrometallurgical production of metallic powders : en
  • DE927258C - Device for the intermittent removal of artificial sheets in a cigar wrapping machine : de en
  • GB729298A - Improvements in and relating to apparatus for playing board games : en
  • DE1697602U - FOG PROTECTION DEVICE FOR BICYCLE OR MOTOR VEHICLE HEADLIGHTS. : de en
  • GB729540A - Improvements in boring apparatus for taking samples of the soil : en
  • DE927262C - Process for the production of baker's yeast : de en
  • FR1093548A - Waterproof hook, especially for shoes and its manufacturing process : en fr
  • GB729074A - An improved crank-case venting and oil-filling means for motor vehicle internal combustion engines : en
  • GB729434A - Improvements in or relating to methods of attaching heels to shoes : en
  • DE1697662U - ASHTRAY WITH ODOR TRAP. : de en
  • DE1697963U - CONTAINER FOR STORING EXPOSED PLAN FILES. : de en
  • FR1093314A - : fr
  • DE927275C - Testing and clamping device : de en
  • FR1093356A - : fr
  • US2707353A - Reinforced forehearth channel joint : en
  • US2707764A - Electronic motor control system : en
  • US2707327A - Razor lock : en
  • US2707605A - Automatic parachute release means : en
  • FR1093345A - : fr
  • DE927213C - Items made from construction steel : de en
  • AU420354A - T-type crossbar switch : en
  • CA512422A - Building construction : en fr
  • GB729062A - Improvements in or relating to non-metallic boxes or cases : en
  • GB729081A - Automatic braking apparatus for aircraft : en
  • DE1697837U - HANGING DEVICE FOR CLOTHES AND UNDERWEAR. : de en
  • GB729388A - Improvements in single powder photographic developers : en
  • AU424154A - Improvements in or relating to anti-vibration mounting : en
  • DE927141C - Outer clothing made from waterproof outer material : de en
  • FR1093556A - Improvements to hydraulic turbo-couplers : en fr
  • FR1093363A - : fr
  • US2707626A - Adjustable boring head for continuous mining machine : en
  • CA512512A - Switch : en fr
  • DE1697623U - CONNECTOR WITH TIMER. : de en
  • DE1697979U - SPINDLE. : de en
  • US2707595A - Roll paper dispenser : en
  • USD174654S - Television cabinet or similar article : en
  • AU201527B2 - Improvements in and relating to discharge regulators for hydraulic plants : en
  • DE1697637U - MACHINE FOR CUTTING PLASTER PANELS. : de en
  • FR1093425A - Electric guard device for chain wires : en fr
  • FR1093591A - Control device for lifting devices of the type comprising a movable platform guided in its up and down movements by several pillars : en fr
  • FR61490E - Apparatus for developing and fixing reproductions : en fr
  • FR1093169A - Waterproof Boot Extenders : en fr
  • GB729249A - Improvements in electric flasher device : en
  • DE927183C - Pre-chamber injection internal combustion engine : de en
  • CA512433A - Tapping blast furnaces and the like : en fr
  • DE927328C - Process for the preparation of polychlorinated aromatic compounds : de en
  • FR1093294A - : fr
  • GB729195A - Angular flow control fitting : en
  • DE1697669U - HIGH PRESSURE GUN FOR GREASE AND OIL. : de en
  • DE1697973U - HINGED TAPE FOR FOLDING TABLE INSERTS. : de en
  • DE927353C - Process for the polymerization of glycolic acid nitrile : de en
  • AU205067B2 - Improvements in or relating to titanium base alloys : en
  • CA512561A - Hydrocarbon synthesis from carbon monoxide and hydrogen : en fr
  • DE927198C - Bucket loader with front suspension : de en
  • FR1093149A - 3D cinema process and apparatus : en fr
  • AU436054A - Improvements in or relating to tinting compositions for paints andthe like : en
  • CA512505A - Cathode ray tube deflection yoke : en fr
  • DE927333C - Process for the reduction of nitroanthraquinones and separation of the reduction products : de en
  • FR1093228A - : fr
  • AU202092B2 - Improvements in or relating to fuel additives and methods of making thesame : en
  • AU424254A - Improvements in or relating to equalizing networks : en
  • US2707416A - Pull-down mechanism : en
  • US2707424A - Attachment for tractor drawn plow : en
  • DE1697932U - LIGHTING ARRANGEMENT FOR HAND SUITCASE. : de en
  • US2707690A - Method and apparatus for applying liquid materials to fibers : en
  • CA512518A - Floor polishing attachments for suction cleaners : en fr
  • CA512481A - Downdraft burner : en fr
  • DE1697671U - LUBRICATION TIMER. : de en
  • DE927224C - Process for the production of gases containing carbon monoxide and hydrogen from dust-like fuels : de en
  • AU200147B2 - Improved switch arrangement for reversing electric starting motors oftwo-stroke internal combustion engines : en
  • FR1093419A - Spectacles for amblyopes : en fr
  • GB729189A - Improvements in or relating to quaternary ammonium salts : en
  • DE1697765U - GEAR FOR ELEVATOR AND RELEASE DEVICE OF PHOTOGRAPHIC CAMERAS. : de en
  • DE1697813U - BREAKFAST BOARD. : de en
  • DE927144C - Device for dust separation for pneumatic drills with sound generators acting on the dust : de en
  • FR1093397A - : fr
  • CA512466A - Method and means for the automatic regulation of the continuous application of specified amounts of solids or liquids to a moving sheet of material : en fr
  • DE1697654U - WINDOW. : de en
  • DE1697968U - PROTECTIVE COVER FOR SEATS AND BACKRESTS IN MOTOR VEHICLES. : de en
  • FR1093492A - Improvements to operating mechanisms for switch or electrical disconnector, more specifically for high voltage switch : en fr
  • FR1093564A - Advanced telephone ringtone : en fr
  • AU200349B2 - Improvements in or relating to dispensing containers : en
  • AU205881B2 - Machine for evacuating and sealing containers : en
  • AU425854A - Process forthe production ofa copal for technical purposes : en
  • CA512529A - Horizontal separator : en fr
  • US2707599A - Adjustable wire and cable reel : en
  • US2707679A - Methods of producing zirconium and titanium : en
  • US2707686A - Production of moulding powders from shellac and bhilawan resins : en
  • US2707586A - Box or container : en
  • US2707749A - System of light beam communication : en
  • US2707554A - Grain separators : en
  • FR1093586A - Mechanical nail file : en fr
  • GB729514A - Improvements in rubber foam mixer : en
  • AU205290B2 - Improvements in or relating tothe heating of liquids : en
  • CA512430A - Electrode holder : en fr
  • DE1697817U - WORK DESK. : de en
  • DE1697911U - SUPPORT FOR A HIGH VOLTAGE TUBE. : de en
  • GB729519A - Improvements in ladders : en
  • CA512444A - Gear driven velocipede : en fr
  • AU206677B2 - Improvements in process and apparatus forthe continuous production of synthetic thread : en
  • AU420454A - Process forthe manufacture of morphinan derivatives : en
  • CA512456A - Crystallizing process : en fr
  • CA512595A - Circuit interrupters : en fr
  • DE1697759U - PETROL SOLDERING PISTON. : de en
  • US2707665A - Multipurpose article holder and server : en
  • USD174620S - Bicycle pedal tread : en
  • DE927287C - Process for the production of colorless and light-stable paraffin or ceresin from dark-colored, slush-like paraffin-containing residues of mineral oil and tar processing : de en
  • FR1093304A - : fr
  • DE1697910U - PROJECTION DEVICE FOR LARGE SCREEN TELEVISION SYSTEMS. : de en
  • GB729036A - Improvements in and relating to extrusion machines : en
  • FR1093475A - Process for handling containers such as bottles and device for implementing this process : en fr
  • US2707623A - Portable food mixer : en
  • US2707782A - Holder for dental floss : en
  • FR61433E - Radioelectric transmission and reception installation on com? Un wave : en fr
  • CA512597A - Bearing seal : en fr
  • DE927185C - Thrust bearing : de en
  • DE927268C - Process for the preparation of polyhydronaphthalene compounds : de en
  • DE927327C - Visual file : de en
  • AU420854A - Electric spark ignition apparatus : en
  • FR1093523A - Bootable Battery Enhancements : en fr
  • FR1093331A - : fr
  • DE1697664U - MACHINE WITH ADDITIONAL FAN. : de en
  • DE927143C - Flame safety device for gas fires with several flames : de en
  • FR1093275A - : fr
  • FR1093401A - Slide view support combined with a device allowing the magnification of these views : en fr
  • CA512523A - Laundry folding machines : en fr
  • AU206472B2 - Process forthe manufacture of morphinan derivatives : en
  • CA512583A - Glossing corundum and spinel : en fr
  • FR1093438A - Hearing aid : en fr
  • FR1093630A - Incorporation in their homogeneity, during the continuous production or not of corrugated sheets or not, of transparent masses, translucent or not : en fr
  • GB729044A - Rotary pumps : en
  • GB729153A - Improvements in vehicle driving arrangements : en
  • GB729223A - Improvements in or relating to the feeding of articles in wrapping or packaging machines : en
  • GB729414A - Improvements in or relating to coke oven doors : en
  • AU202208B2 - An improved outrigger for use in supporting earthexcavating or other appliances : en
  • DE927204C - Method and device for introducing additional fluid into dyeing equipment operating with or without static or alternating pressure : de en
  • DE927338C - Control transformer with coarse and fine control : de en
  • AU433754A - Improvements in or relating to power door operating systems : en
  • CA512575A - Fastening device : en fr
  • DE763399C - Turntable steering for four-axle road or rail vehicles : de en
  • FR1093601A - Apparatus for filling an enclosure with compressed air and measuring the pressure of this air : en fr
  • US2707426A - Prefabricated toll collection booths : en
  • GB729433A - Improvements in or relating to fastenings : en
  • GB729059A - Improvements in or relating to control mechanism for the transmission systems of motor vehicles : en
  • AU203424B2 - I "process forthe partial removal of oxo groups : en
  • FR1093319A - : fr
  • DE927364C - Exposure adjustment device for photographic cameras : de en
  • FR1093469A - Folding crate : en fr
  • DE1697701U - OPEN THE TAP WITH A FUSE. : de en
  • DE1697866U - BACK SUPPORT FOR DRIVERS. : de en
  • GB729358A - Improved electric signalling device : en
  • AU201576B2 - Rotary pump with flow control means : en
  • CA512599A - Lightning arrester : en fr
  • FR1093108A - Rolling segment and raceway for rolling drawbridges, in particular for those of the scherzer system : en fr
  • FR1093357A - Copper alloy : en fr
  • US2707603A - Balloon with rigid fins : en
  • US2707604A - Aircraft alighting gear and braking mechanism for the wheel or wheels thereof : en
  • GB729276A - Improvements relating to presses : en
  • FR1093642A - Tap : en fr
  • GB729275A - Improved machines for making crumpets, muffins, drop-scones, pancakes and the like : en
  • FR1093622A - Transport container with loading ram, in particular for the collection of household waste : en fr
  • DE1697814U - WARMING AND INSULATING BODIES FOR ANY OBJECTS. : de en
  • US2707667A - Tanning limed skins : en
  • GB729407A - Improvements relating to the construction of motor vehicles : en
  • FR1093264A - : fr
  • FR1093338A - : fr
  • GB729336A - Means for the manufacture of hollow metal vessels, in particular for high pressure service, by the wrapping method : en
  • US2707592A - Pocket calculator for the calculation of calories : en
  • GB729053A - Improvements in or relating to quaternary ammonium salts and preparation thereof : en
  • GB729293A - Improvements in and relating to electric pulse gating circuits : en
  • GB729234A - Adjusting apparatus for controlling movements of a hydraulically operated structure supporting an electrode in an electric arc furnace : en
  • FR1093381A - : fr
  • GB729176A - Improvements in or relating to electromechanical resonators : en
  • US2707418A - Camera filter holder : en
  • DE927371C - Fountain pen : de en
  • FR1093577A - Improvements to the means and systems for filing files : en fr
  • FR1093256A - : fr
  • US2707317A - Loom reed threading device : en
  • USD174628S - Earring or the like : en
  • DE1697835U - CLOTHING HANGER. : de en
  • GB729315A - Improvements in or relating to crystallising hexitols : en
  • GB729340A - Improvements relating to suitcases and the like : en
  • SE149873C1 - : sv
  • FR1093537A - Device for measuring the depth of grooves made in bores : en fr
  • FR1093606A - Pulley support for cycles and the like : en fr
  • FR1093391A - : fr
  • FR1093633A - Device for adjusting the height of a table, fitted with an x-shaped support with articulated arms : en fr
  • DE1697734U - SWITCHING DEVICE OF AN AUTOMATIC BAG LIFTER. : de en
  • DE1697741U - BUCKET AND BUCKET : de en
  • DE922042C - Resilient stamp : de en
  • DE927288C - Low pressure oil combustion : de en
  • FR1093111A - Device for the automatic control of the operation of electrical circuits : en fr
  • DE1697969U - BALL BEARING HUBS ON A CARRIAGE AXLE. : de en
  • DE767997C - Device for direct control of an object adjusting motor : de en
  • FR1093203A - : fr
  • US2707354A - Feeder plunger positioning mechanism : en
  • USD174619S - Figurine : en
  • GB729412A - Improvements in and relating to thrust collars : en
  • GB729524A - Improvements in spindles for textile spinning and like machines : en
  • FR1093180A - Wood impregnation process : en fr
  • FR1093561A - Advanced machine for sorting and grading fruit : en fr
  • GB729129A - Improvements in or relating to method and apparatus for purifying solid carbonaceousmaterial selected from the class consisting of coke and ahthracite coal : en
  • FR1093527A - Assembly and assembly process for tubular section frames : en fr
  • USD174608S - Table lamp : en
  • FR1093507A - Device for fixing a lamp socket to a support : en fr
  • GB729114A - Improvements in or relating to apparatus for spreading and controlling trawl nets and the like : en
  • DE1697789U - SLIPPER WITH GLUE-ON RUBBER SOLE. : de en
  • FR1093489A - Improvements to gas taps : en fr
  • GB729384A - Apparatus for demonstrating theory of light : en
  • US2707299A - Spatula cleaners : en
  • US2707501A - Push button electro-pneumatic setworks for sawmill : en
  • FR1093406A - Process for decolorizing and purifying sweet juices and syrups : en fr
  • FR1093395A - : fr
  • GB729254A - Locks : en
  • DE1697798U - MILLING, CUTTING AND HINGE MACHINE FOR CONCRETE, ARTIFICIAL STONE OR. DGL. PRODUCTS. : de en
  • DE927297C - Adjustable liquid contact thermometer : de en
  • US2707401A - Roll rate indicator for guided missile testing : en
  • US2707528A - Apparatus for lubricating roller bearings : en
  • DE1697953U - FOLDING BOX FOR WATCH STRAPS. : de en
  • FR1093605A - Pump connection : en fr
  • US2707659A - Support with chatter-stopping element : en
  • US2707295A - Fountain toothbrush : en
  • US2707600A - Airborne life boat : en
  • US2707619A - Percussion drills : en
  • DE1697858U - ADJUSTABLE DRIVE FOR ADVERTISING AND DISPLAY APPARATUS. : de en
  • GB729496A - An improvement in or relating to disc coulters for ploughs : en
  • GB729124A - Process for preparing metal phthalocyanines : en
  • DE1697795U - GAME BALL WITH AREA IMAGES. : de en
  • DE1697925U - PADDLE WHEEL, ESPECIALLY FOR RADIAL FAN. : de en
  • DE927219C - Insulating body : de en
  • FR1093224A - : fr
  • AU425554A - Method of producing alkali metal carbonate and product : en
  • CA512437A - House heating apparatus : en fr
  • USD174627S - Brooch or the like : en
  • USD174641S - Wall rack : en
  • FR61488E - Illuminated screwdriver : en fr
  • US2707759A - Electronic amplifier : en
  • CA512574A - Rotary percussion drill : en fr
  • DK79207C - Collapsible cabinet. : da en
  • FR1093164A - Device intended to mechanically open the packaging : en fr
  • GB729226A - Liquid mixing apparatus : en
  • GB729242A - Printing or writing fluid for producing different colours on record material and method of use thereof : en
  • US2707397A - Torsion spring pressure indicator : en
  • US2707566A - Hosiery display stand : en
  • US2707704A - Process for the preparation of hypericin : en
  • DE1697648U - CLEANING DEVICE. : de en
  • US2707405A - Mechanism for automatically controlling motor vehicle drives : en
  • US2707547A - Container-orienting mechanism : en
  • US2707522A - Crawler tread planetary gear drive : en
  • GB729156A - Improvements in colouring compositions and the printing of cellulosic textile materials therewith : en
  • DE927200C - Sink wells made of steel, reinforced concrete, masonry or similar building materials : de en
  • US2707386A - Knob cylinder connector : en
  • US2707608A - Strap supported pipe hanger : en
  • FR61425E - Very high voltage electrostatic machine : en fr
  • GB729149A - Electrosensitive recording and duplicating blank : en
  • FR1093502A - Bracket guide holder for loom hunting sabers : en fr
  • GB729032A - Improvements in or relating to shaving preparations and after-shave lotions : en
  • FR1093226A - : fr
  • US2707532A - Recessed disc brake assembly : en
  • US2707552A - Sectional multipurpose pill container : en
  • AU203118B2 - Improvements in or relating to a method of separating a gaseous mixture in a gas rectifying system and device for carrying out this method : en
  • FR61468E - Gas regulator : en fr
  • US2707334A - Vibrator gauge : en
  • US2707660A - Packing retainer for journal boxes : en
  • US2707583A - Lure dispenser : en
  • FR1093337A - : fr
  • FR1093566A - Fork with retractable branches for forklift trucks : en fr
  • FR61403E - Safety device for motor vehicles : en fr
  • GB729158A - Improvements in the isolation of diazoamino derivatives : en
  • GB729531A - Liquid detergent compositions : en
  • FR1093383A - : fr
  • DE927199C - Device for filling items given up as bulk goods : de en
  • FR1093295A - : fr
  • DE927193C - Loading device for textile machines, especially for carding : de en
  • FR1093206A - : fr
  • DE1697764U - PAPER CUTTING DEVICE WITH SELF-ACTING PAPER TENSION. : de en
  • DK79204C - Method and machine for assembling radiator elements by electrical resistance welding. : da en
  • DE927168C - Curtain rail with bent returns : de en
  • DE927325C - Perforated plate for the press plates of clothes and laundry ironing machines : de en
  • US2707691A - Coating metals and other materials with oxide and articles made thereby : en
  • DE1697611U - TOOLS FOR THE NON-DESTRUCTIONAL RELEASE, MUTUAL CONNECTION OF FLAT AND STIFF, BUT RESILIENT, SUCH AS CARDS, CARD CARDS, MAP CARDS OF CARD, IN PARTICULAR OF VISIBLE AND FABRIC CARDS. : de en
  • DE927362C - Protection device for the slideway of moving parts of machine tools : de en
  • GB729429A - Improvements relating to arc chutes for airbreak electric circuit-breakers : en
  • FR1093576A - Improvements to telescopic props and the like, especially for mines : en fr
  • FR1093493A - Improvement in tire pressure drop alarm devices : en fr
  • FR61444E - Advanced ampoule for hypodermic injections : en fr
  • US2707456A - Reciprocating fluid pressure motor : en
  • DE1697751U - ARTICULATED CONNECTION OF TWO EACH OTHER INCLINED ROTATING SHAFT, IN PARTICULAR OF THE SWITCH AND TOGGLE IN ELECTRIC COOKERS. : de en
  • US2707572A - Article transfer apparatus : en
  • DE1697916U - MASTER CLOSURE. : de en
  • FR1093583A - Magnesium alloys : en fr
  • DE1697777U - DEVICE FOR DETERMINING THE SPARE TIRE OF MOTOR VEHICLES. : de en
  • DE1697792U - FLAT STRANDED ROPE. : de en
  • US2707512A - Combination table and settee : en
  • USD174657S - Lighting fixture : en
  • CA512452A - Heavy metal salts of halogen substituted phenylol sulfides : en fr
  • CA512500A - Low-pressure molding apparatus : en fr
  • CA512587A - Self-locking pipe coupler : en fr
  • US2707615A - Two-way timber jack : en
  • DE1697967U - ADDITIONAL FLEXIBLE BACK SUPPORT, ESPECIALLY FOR CAR SEATS. : de en
  • AU424354A - Improvement in or relating to shaft-position determining apparatus : en
  • AU204608B2 - Improvements in or relating to windscreen wiper blades : en
  • CA512545A - Beam deflection control : en fr
  • DE1697747U - DEVICE FOR REGULATING THE AMOUNT OF FUEL SUPPLIED TO INJECTION COMBUSTION MACHINES. : de en
  • AU203425B2 - Improvements in or relating to emulsion copolymerizate of bodied glyceride oils and vinylic monomers : en
  • AU206559B2 - Improvements in matchboxes : en
  • AU423354A - Improved precision gauging apparatus : en
  • DE1697881U - BOTTLE CAP. : de en
  • US2707372A - Afterburner apparatus for turbo jet engines having movable flame holder means : en
  • AU205119B2 - Filter : en
  • CA512471A - Methyl siloxane gums and elastomers : en fr
  • AU205594B2 - Improvements in or relating toa process for producing a protective coating by oxidation ona surface predominantly of aluminum : en
  • AU433954A - Telegraph transmitting apparatus : en
  • USD174610S - Refrigerator : en
  • CA512429A - Device for controlling the number of strokes performed in an intermittently working apparatus : en fr
  • DE927324C - Holding device for cutting machine : de en
  • AU423154A - Improvements relating tothe electrolytic regeneration of aqueous solutions containing mercaptides : en
  • FR1093305A - : fr
  • FR1093351A - : fr
  • GB729322A - Improvements in or relating to outer garments : en
  • AU205118B2 - Improvements in cells for fusion electrolysis : en
  • FR61472E - Further development of weighing processes and apparatus using weights : en fr
  • DE1697755U - SAFETY VALVE. : de en
  • FR1093447A - Coil core made of ferro-magnetic materials, ferrites in particular agglomerated by sintering, core intended to equip line transformers of television sets, or other : en fr
  • FR1093182A - Preparing a paper glue : en fr
  • US2707709A - Non-electrostatic resinous molding compositions : en
  • US2707412A - Open-end ratcheting pipe wrench : en
  • FR1093476A - Improvements to gas turbine power : en fr
  • FR61413E - Brake ring : en fr
  • CA512567A - Lubricant for pneumatic tools, and the like : en fr
  • FR1093238A - : fr
  • FR1093599A - Number combination lock : en fr
  • GB729208A - Improvements in or relating to a new antibiotic p.a. 95 and the preparation thereof : en
  • DE927296C - Double angle prism : de en
  • AU433854A - Self-Adjusting stylus : en
  • FR1093117A - Process for preparing acrylic acid : en fr
  • FR1093490A - Improvements to heads of sectors : en fr
  • FR61475E - Improvements to rotovolumetric pumps : en fr
  • AU204318B2 - Preservation of color in canned green vegetables : en
  • AU428154A - Improvements in cells for fusion electrolysis : en
  • AU203933B2 - Improvements in and relating to electrodes : en
  • DE1697635U - BOILER FURNACE WITH CONCRETE SURFACE. : de en
  • DE927151C - High pressure turbine : de en
  • FR1093126A - Advanced hydraulic shock absorber : en fr
  • FR1093628A - : fr
  • GB729457A - Improvements in or relating to apparatus for removing articles accommodated in rows in crates : en
  • USRE23990E - locke : en
  • US2707702A - Art of coking : en
  • CA512478A - Drill post : en fr
  • DE1697833U - CHRISTMAS JEWELRY. : de en
  • CA512419A - Can unscrambler : en fr
  • DE1697712U - LIGHT BUTTON SWITCH FOR ON AND OFF ACTUATION. : de en
  • DE927179C - Radial conveyor blower with accident protection elbow and sump : de en
  • FR1093500A - Improvements to plastic caps : en fr
  • GB729437A - Improvements in or relating to tubulous vapour generating and superheating units : en
  • DE927188C - Method of making bags for photographic equipment and the like Like. From leather blanks : de en
  • US2707288A - Bedframe having special support means : en
  • US2707706A - Method of reducing catalyst : en
  • DE927263C - Process for the production of fermentation glycerine : de en
  • GB729343A - Clamping means for flexible printing plates on the plate cylinders of printing machines : en
  • DE1697628U - HOLDING AND CARRYING FITTING FOR WALL LIGHTS WITH A SHADE OPEN TO THE REAR. : de en
  • DE1697766U - ARRANGEMENT FOR SETTING THE SHUTTER TIMES ON SLIT SHUTTERS OF PHOTOGRAPHICAL RECORDING DEVICES. : de en
  • AU425654A - Sealing inlay for milk cans and similar containers : en
  • DE927190C - Screw aquifer : de en
  • GB729151A - An improved heat-exchanger for central heating installations and the like : en
  • AU205593B2 - Scraper chain conveyor structures : en
  • GB729232A - Improvements in machines for harvesting crops : en
  • DE927252C - Seam guide device for sewing machines : de en
  • DE1697730U - SLAT GRATING FOR WASHROOMS, SHOWER ROOMS, BATHROOMS AND THE LIKE. : de en
  • DE1697785U - DEVICE FOR GRINDING CIRCULAR SAW BLADES ON A PLANE KNIFE GRINDING MACHINE. : de en
  • DE768000C - Gyrocompass : de en
  • FR1093195A - Welt cutters : en fr
  • CA512556A - Oil burner electrode gauge : en fr
  • CA512507A - Governor for internal combustion engine : en fr
  • FR1093300A - : fr
  • FR1093330A - : fr
  • GB729334A - Process for the production of rubber mixtures which only burn with difficulty : en
  • GR16220B - SPEED METAL COIN MACHINE EASY TO EASY THE TRANSACTION OF TRANSPORT MINISTERS AFTER THE PUBLIC. : el en
  • GB729045A - Improvements in and relating to door catches : en
  • DE1697809U - UPPER BED AND THE LIKE : de en
  • DE1697871U - REVIEW MIRROR FOR VEHICLES. : de en
  • GB729089A - An improved display device or the like : en
  • GB729219A - Caramel colour composition : en
  • GB729252A - Improvements in or relating to vacuum-jacketed vessels, such as flasks, jugs, jars and the like : en
  • US2707557A - Magnetic separators : en
  • US2707627A - Cutter bar : en
  • FR1093382A - : fr
  • FR1093432A - Armchair or sofa convertible into a bed : en fr
  • GB729517A - Improvements in or relating to dress fastenings : en
  • GB729535A - Improvements in or relating to bobbins and reels : en
  • FR1093231A - : fr
  • FR1093461A - Interchangeable-lens camera : en fr
  • GB729453A - Manufacture of tetra-hydropyridine compounds and their salts and quaternary compounds : en
  • US2707497A - Harness stop motion for automatic textile looms : en
  • AU433654A - Improvements in or relating to apparatus for bending glass andother heat-softened materials : en
  • DE927270C - Process for the preparation of thiophosphoric acid esters : de en
  • DK79203C - Apparatus for limiting the primary current when switching on transformers. : da en
  • FR61496E - Device for automatic regulation of hydroelectric groups : en fr
  • GB729178A - Improvements relating to the regularising of the tension of artificial threads during liquid treatments : en
  • GB729442A - Improvements in or relating to radar system : en
  • FR1093551A - Improvements to suspension-transmissions for motor vehicles : en fr
  • CA512564A - Polymerized hydrocarbon processing : en fr
  • US2707738A - Midget thermostatic switch : en
  • DE1697840U - HANGING DEVICE FOR TIES, ETC. : de en
  • DE1697934U - BAG MANICURE. : de en
  • US2707752A - Transistor multivibrator : en
  • AU424054A - Preservation of color in canned green vegetables : en
  • AU433554A - Signal selector device : en
  • USD174617S - Bedroom slipper : en
  • USD174633S - Brooch or the like : en
  • DE1697843U - FIRE BRIDGE FOR STOVE WITH UPPER FLUE. : de en
  • DE888022C - Micro-auto atlas : de en
  • US2707614A - Stressed seal for butterfly valves : en
  • US2707314A - Method of reclaiming granular material : en
  • FR1093535A - Miter saw : en fr
  • GB729142A - Improvements in methods and devices for gauging bevel gearing during manufacture : en
  • US2707756A - End shield construction for dynamoelectric machines : en
  • FR1093420A - Electric transmission system of thermal power : en fr
  • GB729183A - Cellulosic plastic compositions : en
  • AU436354A - Improvements in and relating to feathering runner vanes for hydraulic turbines and pumps : en
  • DE927242C - Side adjustment device for trailer devices on tractors : de en
  • DE927260C - Refractory insulating stone : de en
  • FR1093138A - Process for manufacturing food yeasts from sugar molasses : en fr
  • FR61482E - Electrical capacitor made of metallized paper, and method for its manufacture : en fr
  • USD174632S - Necklace or the like : en
  • DE1697947U - CONNECTING DEVICE FOR LARGE GAS METERS. : de en
  • FR1093290A - : fr
  • FR1093465A - Device for securing in rotation a smooth shaft and a part threaded onto this shaft : en fr
  • FR1093342A - : fr
  • DE1697890U - BOARD GAME. : de en
  • FR1093239A - : fr
  • GB729107A - Improvements in and relating to amplifier limit circuits : en
  • US2707403A - Conveyor driving pulleys : en
  • US2707611A - Filter support : en
  • US2707705A - Light stable petrolatum : en
  • CA512446A - Welded tubing end construction : en fr
  • GB729456A - Improvements in lead pencils : en
  • FR1093161A - Energy machine with hydraulic pressure : en fr
  • FR1093393A - Apparatus for the preparation of screen printing frames : en fr
  • FR1093343A - : fr
  • GB729479A - Improvements in or relating to cold-cathode gas-discharge tubes : en
  • DE1697693U - PIPE BOX. : de en
  • DE1697775U - SIGNALING BY LIGHT ON MOTOR VEHICLES. : de en
  • FR61435E - Lawn Mower Improvements : en fr
  • GB729121A - Improvements in methods of and machines for filling containers : en
  • GB729225A - Improvements in weighing appliances, primarily intended for weighing livestock : en
  • FR1093450A - Curler : en fr
  • DE927167C - Cleaning cloth : de en
  • DE927205C - Roller or bowl press : de en
  • GB729294A - Improved spindle bearing and fabrication thereof : en
  • GB729256A - Improvements in and relating to sand conditioning apparatus : en
  • GB729361A - Improvements relating to oil burners : en
  • FR1093136A - Control system for presses working from bottom to top : en fr
  • US2707465A - Mechanical exercise and physical therapy device : en
  • US2707774A - Terminal blocks : en
  • USD174622S - Pedal tread : en
  • DE1697868U - DEVICE FOR OPERATING A CAR AIR CONDITIONING SYSTEM WITH A LEVER. : de en
  • DE1697990U - TOY DOZER. : de en
  • DE927322C - Protective fabric : de en
  • DE1697791U - PULL-IN SOCK. : de en
  • DE1697961U - PHOTOGRAPHIC LENS WITH APERTURE PRESELECTION. : de en
  • FR1093230A - : fr
  • FR1093289A - : fr
  • FR1093520A - Closing and opening device of an electrical circuit : en fr
  • FR1093554A - Mechanism allowing movement by gripping along a bar and its applications : en fr
  • FR1093221A - : fr
  • DE1697717U - COK CART WITH FLAP LOCK. : de en
  • FR1093326A - : fr
  • US2707683A - Method for the production of vinegar acids by oxidative fermentation of alcohols : en
  • DE836440C - Friction disc clutch, especially for motor vehicles : de en
  • DE1697937U - HAIR ROLLER WRAPPED WITH NATURAL HAIR-SIMILAR MATERIAL. : de en
  • FR1093565A - Advanced acoustic frequency generator : en fr
  • FR61470E - Elastic support surface for seats and more especially for tubular steel seats : en fr
  • FR1093402A - Device for giving an observer an enlarged view of figurations formed on a screen : en fr
  • FR61439E - Process for lightening concrete : en fr
  • GB729318A - Emulsion polymerisation of styrene : en
  • GB729386A - Improvements relating to electronic control circuits : en
  • AU428254A - Improvements in or relating to fuel additives and methods of making thesame : en
  • AU200554B2 - Transmission mechanism including bevel pinions : en
  • DE1697750U - CARBURETOR ARRANGEMENT. : de en
  • AU436154A - Improvements in and relating tothe production of mica splittings : en
  • DE1697779U - SEALING LID FOR FUEL TANK OF MOTOR VEHICLES. : de en
  • AU201658B2 - Self-Adjusting stylus : en
  • DE763666C - Foldable driver's seat under the steering wheel of a motor vehicle : de en
  • FR1093617A - Automatic shut-off and pot disengaging device for spinning and winding machines for bobbins, spindles and the like : en fr
  • GB729418A - Improvements in or relating to latch mechanisms : en
  • FR61474E - Combiner set applicable to calculations : en fr
  • FR1093160A - Process for preparing metallic titanium : en fr
  • GB729483A - Liquid fuel injection pumps for internal combustion engines : en
  • USD174615S - Clock : en
  • CA512461A - Electrophotographic plate and method of producing same : en fr
  • US2707722A - Electric conduit with gas under pressure in the insulating material : en
  • CA512431A - Methods and means for reproducing black and white images in colors : en fr
  • CA512436A - Self-cleaning conveyor bucket : en fr
  • DE1697736U - PROFILED SHEET DUCT. : de en
  • DE927172C - Reinforced concrete beam ceiling made of reinforced concrete beams lying next to one another : de en
  • GB729390A - Hair dyeing and bleaching device : en
  • CA512551A - Relay system : en fr
  • DE1697821U - DEVICE FOR HAND AND NAIL CARE. : de en
  • DE927365C - Cinema arc lamp for illuminating two neighboring picture windows : de en
  • DE767991C - Device for generating short-term electrical impulses : de en
  • US2707491A - Flexible tubing : en
  • CA512558A - Automatic control systems : en fr
  • US2707606A - Molded plastic track element for a toy railway : en
  • DE1697632U - SYSTEM FOR ELECTRON BEAM TUBES. : de en
  • GB729133A - Apparatus of the kind for lifting logs, beams, planks and similar articles to adjustable heights : en
  • CA512609A - Welded materials and the production thereof : en fr
  • GB729317A - An improved method of and means for mass producing articles provided with at least one step on the outside thereof, particularly sparking plug casings : en
  • GB729405A - Improvements in or relating to electric wave filters employing waveguides : en
  • AU201139B2 - Electric spark ignition apparatus : en
  • AU420954A - Improvements relating to elevators : en
  • AU201141B2 - Means for controlling an engine-driven gas compressor : en
  • AU436454A - Improvements in and relating to discharge regulators for hydraulic plants : en
  • AU421854A - Transmission mechanism including bevel pinions : en
  • CA512554A - Security telephone cable with jammer and alarm : en fr
  • AU200951B2 - Apparatus for treating elastic webbing : en
  • CA512415A - Multiple cycle conveyor and method of operating same : en fr
  • US2707740A - Power circuit breakers : en
  • DE1697883U - LOCKING DEVICE FOR PACKAGING CANS MADE OF THERMOPLASTIC PLASTICS. : de en
  • CA512522A - Polyphosphate compositions containing tarnish inhibitors : en fr
  • CA512611A - Polymeric carboxyamide compounds and their production : en fr
  • DE927370C - Fixing and locking device for sashes, especially for windows : de en
  • FR1093317A - : fr
  • FR1093444A - Multiple parachute with brakes : en fr
  • CA512451A - Method of producing cushion in seams of containers : en fr
  • DE1697709U - KLOTZ CONTACT SWITCH. : de en
  • CA512612A - Dual control attachment for automobiles : en fr
  • AU435554A - Improved construction of cross-arms of poles and towers for overhead electric lines : en
  • US2707758A - Travelling wave tube : en
  • US2707396A - Liquid level sight gauge : en
  • US2707410A - Key blank : en
  • CA512487A - Water softening apparatus : en fr
  • GB729326A - An improved carrier for manoenvring slabs, kerbs, and the like : en
  • US2707316A - Hand looms : en
  • DE927341C - AC receiver with a steadily acting volume control and an economy switch that can be operated at will : de en
  • FR61481E - Electrical device for measuring the filling of a receptacle and, in particular of a hopper or silo containing coal : en fr
  • US2707578A - Dispenser for collapsible tubes with tube-collapsing rollers and indicator : en
  • US2707641A - Detachable handle for dollies and the like : en
  • DE768004C - Jet propulsion with supply and combustion of additional fuel : de en
  • DE927292C - Process for making mixed linear polyamides : de en
  • CA512514A - Pyrophoric burners : en fr
  • US2707414A - Tuned vibrating system : en
  • US2707770A - Electrical testing equipment : en
  • DE927209C - Process for the manufacture of potassium fluorozirconate : de en
  • FR1093336A - : fr
  • GB729034A - Machine for testing pipes and the like by internal pressure : en
  • GB729393A - Improvements in and relating to insulated door structures : en
  • US2707450A - Gyroscopically stabilized reference member : en
  • DE927344C - Heavy-duty electrical control device : de en
  • DE927357C - Humidity regulator : de en
  • DE927369C - Tear device for cans or similar containers : de en
  • GB729482A - Improvements in or relating to sun-glass and like attachments for spectacle frames : en
  • GB729406A - Interlocking mechanism for electromagnetic switches : en
  • DK79211C - Recording device. : da en
  • GB729441A - Manufacture of salts of ª‡-(o-aminoaryloxy)-fatty acids : en
  • DE927148C - Steel pit stamp : de en
  • FR1093199A - Device for protecting electric motors against overheating in the event of stalling : en fr
  • GB729463A - Improvements in or relating to soldering tools : en
  • GB729502A - Improvements in or relating to a process for the production of hydrogen cyanide : en
  • DE1697711U - SWITCH CHAMBER ARRANGEMENT WITH VERTICAL TO THE FRONT SIDE AND ON THE CIRCUMFERENCE OF THE SWITCH CHAMBER AS WELL AS FIBER PLATES JUTTING INTO THE SWITCH ROOM FOR INSTALLATION SELF-SWITCHES. : de en
  • DE1697839U - PANEL CLAMP. : de en
  • DE1697894U - ONE-PIECE FOLDING BOX WITH TUBE TAP. : de en
  • US2707616A - Boring-head for horizontal drills in water-collecting devices : en
  • FR1093318A - : fr
  • DE1697707U - DEVICE FOR CLEANING INK TRANSFER CYLINDERS ON PRINTING MACHINES. : de en
  • DE1697832U - DEVICE FOR BUILDING YOUR OWN CHRISTMAS TREE. : de en
  • GB729500A - Improvements in or relating to signature stitching machines : en
  • DE1697974U - EQUIPMENT FOR APPLYING LIQUID ADHESIVE OD. DGL. : de en
  • DE768008C - Process for the production of contrast images, such as line drawings, grids, scales, grids and the like. Like. Which are intended in particular for use in photo computers : de en
  • GB729061A - Improvements in traverse mechanisms for textile winding machines particularly up-twisters and like machines : en
  • GB729346A - Improvements relating to cookers or refrigerators : en
  • DE1697949U - MOLDED PIECE FOR THE REPAIR OF PIPES. : de en
  • FR1093153A - Improvements made to cutting or cutting discs : en fr
  • FR1093215A - : fr
  • AU200462B2 - Crayfish lure : en
  • GB729439A - Improvements in and relating to electrical switching arrangements suitable for use in electric telegraph systems : en
  • US2707415A - Sheet inspecting device : en
  • DE1697844U - SOLID FUEL SAVING DEVICE. : de en
  • FR1093312A - : en fr
  • FR1093408A - Air washing and humidification device for air conditioning systems : en fr
  • GB729281A - Improvements in rotary fluid motors, compressors, pumps and the like : en
  • US2707694A - Method of adhesively joining metal, wood and plastic parts : en
  • GB729184A - Apparatus for cleaning milking machines : en
  • FR1093429A - Semi-continuous working electrode press : en fr
  • DE927159C - Transmitter output stage for a single sideband multi-channel connection : de en
  • GB729207A - Improvements in or relating to apparatus for folding continuously fed sheets of different lengths : en
  • GB729505A - New colour couplers : en
  • GB729119A - Process of printing or padding fibrous sheet material : en
  • GB729367A - Lubricating oil compositions : en
  • FR1093213A - : fr
  • FR61432E - Machine for sawing stones in particular : en fr
  • GB729167A - Improvements in the manufacture of electric resistors : en
  • GB729161A - Improvements in or relating to electrical signalling systems : en
  • DE927156C - Process for generating electrical vibrations : de en
  • FR1093390A - : fr
  • GB729280A - Improvements in or relating to an arc-extinguishing arrangement for compressed air electric circuit breakers : en
  • GB729166A - Improvements relating to tanks for liquids : en
  • GB729112A - Improvements in electrical phase-shifting or frequency changing arrangements : en
  • GB729285A - Surgical dressing : en
  • GB729378A - Improvements in or relating to an acid resistant moulded article : en
  • DK79209C - Method for making capillary tubes. : da en
  • FR1093235A - : fr
  • FR1093559A - heat exchanger : en fr
  • FR1093105A - Ring binder register mechanics, in particular multiple ring mechanics : en fr
  • DE1697639U - INFRARED RADIATION DEVICE. : de en
  • GR16222B - LIQUID PIPELINE CONDITION THROUGH AUTOMATIC CLOSURE VALVE TO AVOID OVERLOADING OF FILLED CONTAINERS USED FOR A LONG TIME. : el en
  • DK79197C - Process for the preparation of an antibiotic substance, fluvomycin. : da en
  • GB729087A - Measuring device : en
  • GB729244A - Improvements in or relating to a foundation garment : en
  • DE927310C - Direction indicators for driving and motorcycles combined with a rearview mirror : de en
  • FR1093377A - : fr
  • FR1093144A - Nematicidal compositions : en fr
  • DE1697695U - STACKABLE TRANSPORT BOX. : de en
  • DE927332C - Process for the production of unsaturated cyclic acetals and ketals : de en
  • GB729513A - Improvements in or relating to means for sub-dividing the interiors of containers : en
  • GB729532A - Foundry moulding method : en
  • US2707628A - Water-cooled support rails for furnaces : en
  • USPP1389P - Almond tree : en
  • FR1093110A - Stiffening tab at the ends of shirt collars : en fr
  • FR1093558A - Barrel pump with automatically adjustable flow according to the delivery pressure : en fr
  • US2707596A - Heavy duty reel : en
  • CA512432A - Folding garage door : en fr
  • DE927329C - Process for the production of methylmercaptan-free isolbutylene : de en
  • FR61498E - Poultry plucking machine : en fr
  • GB729536A - Improvements relating to suspended document files : en
  • US2707278A - Fastener-applying implement : en
  • DE716464C - Lighting system for moving motorized military columns : de en
  • US2707662A - Tiltably X-ray table with extension panel : en
  • DE1697776U - ADJUSTABLE NUMBER INDICATOR FOR CAR. : de en
  • US2707711A - 3-keto-21-hydroxy-4, 9(11), 17(20)-pregnatriene and esters thereof : en
  • GB729526A - Improved flushing device operating mechanism : en
  • IS309B6 - Process for the production of antibiotics. : en is
  • US2707389A - Pneumatic differential apparatus : en
  • GB729042A - Improvements relating to mowing or cutting implements : en
  • GB729172A - Pulse counting apparatus : en
  • DE917352C - Process for producing a bulge in the edge of non-metallic vessels and bulge in the edge produced according to this process for receiving a lid closure : de en
  • FR1093364A - : fr
  • FR1093172A - Shelf border : en fr
  • GB729075A - New or improved process for the manufacture of conveyor belts, driving belts and thelike : en
  • GB729229A - Improvements in poultry leg bands : en
  • US2707652A - Locking device for rear gate on trucks : en
  • US2707717A - Glass furnace and method of fining glass : en
  • GB729096A - Roof construction : en
  • FR1093615A - Improvements to flexible hose couplings : en fr
  • FR1093621A - Process for obtaining aerosols and device for implementing this process : en fr
  • GB729140A - Improvements relating to smoke indicators : en
  • US2707488A - Orifice plate : en
  • DE927210C - Process for the preparation of N-formyl-d-glucosamine : de en
  • DE1697706U - COLLAR SUPPORT FOR SHIRTS. : de en
  • US2707549A - Typographical casting machine : en
  • FR1093293A - : fr
  • DE1697906U - SINGLE-SIDED LUGGAGE TAPE, ESPECIALLY FOR BOOKING MACHINES. : de en
  • FR61489E - Sequential discharge electron tubes : en fr
  • US2707286A - Guide for flush valves : en
  • FR1093471A - Self-adjusting, break-proof, dye drive piece : en fr
  • FR1093248A - : fr
  • USPP1390P - Rose plant : en
  • FR1093287A - : fr
  • GB729339A - Cellular metal product and method of making the same : en
  • FR1093263A - : fr
  • FR1093222A - : fr
  • GB729523A - Foams obtained from alkyd resins and isocyanates : en
  • DE1697889U - GEOGRAPHICAL COMPOSITION GAME. : de en
  • DE927254C - Anti-glare protection for rearview mirrors on vehicles : de en
  • FR1093121A - Oscillating roller mill : en fr
  • FR1093616A - Socket adaptable to a neck to transform a container into a lamp : en fr
  • GB729303A - Improvements relating to the catalytic desulphurisation of petroleum hydrocarbons : en
  • FR1093436A - Process for stamping objects made of sheet metal or similar material and device for carrying out this process : en fr
  • FR1093495A - Improvements to articulated barriers formed by assembly of independent panels : en fr
  • DE768006C - Hot jet engine for propelling aircraft : de en
  • US2707357A - Oscillating shoe abrading apparatus : en
  • US2707460A - Crank case ventilator : en
  • US2707475A - Dishwashing apparatus : en
  • DE1697923U - PIPE SUPPORT. : de en
  • DE1697799U - PACKAGING FOR POCKET KNIVES, SMALL SCISSORS, ETC. : de en
  • DE768005C - Ignition device for air in regular intervals repeatedly burning jet propulsion : de en
  • FR1093528A - Method of stiffening tubular sections consisting of stapled sections or of bent or cold rolled sections and superimposed : en fr
  • FR1093488A - Device for rapid disengagement of couplings with multiple friction discs : en fr
  • FR1093505A - Anti-fog and glare-free colored screen filters : en fr
  • GB729138A - Improvements relating to pneumatic motors : en
  • US2707669A - Alumina production : en
  • FR1093518A - Soundproof partitioning : en fr
  • DE927347C - Electron beam tube with electrostatic deflection system : de en
  • GB729461A - Improvements relating to pallet trucks : en
  • FR1093350A - : fr
  • FR61477E - Emergency bed for patients : en fr
  • CA512416A - Opposed piston locomotive engine : en fr
  • CA512531A - Dual synchrometric system : en fr
  • US2707310A - Variable shim for gasket : en
  • AU202820B2 - Process forthe production ofa copal for technical purposes : en
  • CA512477A - Low inertia rotor : en fr
  • US2707443A - Dry kiln trucks : en
  • US2707657A - Lubricating unit : en
  • AU201059B2 - Telegraph transmitting apparatus : en
  • US2707511A - Tube flaring tool : en
  • US2707620A - Radiator cover : en
  • US2707695A - Composition comprising cyanamide or dicyandiamide for forming aerosols and method ofmaking same : en
  • US2707481A - Valves : en
  • US2707661A - Piston rings : en
  • US2707423A - Mirror objective camera having reticle projection means and reflex finder : en
  • GB729128A - Improvements in carding machines for preparing fibres in the manufacture of textile yarns or threads : en
  • DE927306C - Device for recording and playing back image films at a constant film speed : de en
  • GB729148A - Improvements relating to lubricating oil additives : en
  • DE1697655U - LOCKING FOR ROTATING DOORS USED BY ELEVATED SIDE DRUMS. : de en
  • DE1697914U - ELECTRIC CABLE. : de en
  • DE927250C - Needle bar drive for zigzag sewing machines : de en
  • FR1093455A - Master cylinder for hydraulic controls operating in particular in braking systems for motor vehicles : en fr
  • FR1093467A - Dispenser-doser for all lubricants : en fr
  • DE767990C - Axially loaded hollow blade for centrifugal machines : de en
  • DE925782C - Automatic charger for monitoring the charging of electric batteries : de en
  • DE767966C - Procedures and facilities for determining distance : de en
  • US2707358A - Housing grinders for transmission alignment : en
  • GB729288A - Improvements in or relating to radar relays for transmitting radar images : en
  • US2707433A - Method and means for line printing : en
  • US2707580A - Canned liquid dispenser having a hinged lid carrying hollow piercing points : en
  • FR1093531A - Height adjustable seat device : en fr
  • FR1093589A - Advanced suction cup for pipe : en fr
  • US2707432A - Machine for writing checks : en
  • DE1697943U - GAS COOKER. : de en
  • US2707333A - Electrical comparator : en
  • US2707563A - Filter : en
  • US2707715A - Unsaturated methylol phenyl ethers having air-drying properties and condensation products therefrom : en
  • DE1697634U - TEMPERATURE LIMITER FOR ELECTRICALLY HEATED EQUIPMENT. : de en
  • DE1697822U - WHISTLE KETTLE. : de en
  • DE768011C - Arrangement for short-term measurement : de en
  • FR1093552A - Prefabricated monolith floor : en fr
  • FR1093613A - Photographic and cinematographic image splitter coupler : en fr
  • FR1093623A - Universal fastener for handles of napkins, wallets, pocket notebooks, document pockets or the like and articles so obtained : en fr
  • GB729159A - Improvements in and relating to apparatus for controlling the angular rotation of electric motors : en
  • FR1093332A - : fr
  • FR1093362A - : fr
  • AU422654A - Di-quinaldine-alkylene-quaternary ammonium salts : en
  • USD174629S - Bracelet or the like : en
  • USD174635S - Earring or the like : en
  • DE1697800U - SLIDER FOR DRAINING BULK MATERIALS FROM SILOS. : de en
  • DE1697993U - VIADUCTMODEL, IN PARTICULAR FOR MODEL-IN-LINE RAILWAY SYSTEMS. : de en
  • DE927232C - Gelatinizing and plasticizing agents for chlorinated rubber : de en
  • GB729251A - Improvements in or relating to internal shoe-drum brakes : en
  • GB729491A - Improvements in or relating to horticultural cloches : en
  • GB729076A - Guards for machines and apparatus incorporating traversing members : en
  • GB729530A - Improvements in or relating to window structures : en
  • FR61443E - Watch : en fr
  • AU429554A - Improvements in or relating to transmission systems for television signals : en
  • FR1093154A - Improvements made to battery plates : en fr
  • DE927320C - Loom picker : de en
  • US2707474A - Tools for baths of filter cleaners : en
  • DE1697938U - COMB WITH NAIL FILE AND NAIL CLEANER. : de en
  • DE1697984U - SOCIAL GAME THROUGH CONNECTING THE GYRO AND FRAME WITH PERFORATED PLATE. : de en
  • DE927147C - Length changeable stamp : de en
  • FR61455E - Device for lifting and keeping the automobile wheels in the raised position to allow them to be changed : en fr
  • GR16224B - FLOOR CLEANING APPLIANCE, GLASSES ETC. : el en
  • DE1697748U - LUBRICATION AND FLUSHING OF A BEARING, SCREENED BY A FULL DISC GEAR, IN THE CRANKCASE OF A TWO-STROKE ENGINE. : de en
  • DE1697666U - DEVICE FOR MIXING DUST AND GAS MATERIALS. : de en
  • DE1697888U - STRAW MAKING MACHINE. : de en
  • DE1697931U - HANDLE FASTENING FOR UMBRELLAS IN PARTICULAR FOR POCKET UMBRELLAS. : de en
  • GB729397A - Electrical vibratory dental amalgam packer : en
  • DE927160C - Electric ship propulsion with synchronous motors fed by synchronous generators : de en
  • DE927187C - Valve paper sack for flowable, powdered or grained goods : de en
  • FR1093158A - Automotive spring seat : en fr
  • AU425754A - Improvements in process and apparatus forthe continuous production of synthetic thread : en
  • CA512441A - Readily applicable and removable garment button : en fr
  • FR1093510A - Method and device for automatic and continuous regulation of the composition of mixtures of liquids : en fr
  • GB729091A - Improvements in hearth stands : en
  • GR16219B - AUTOMATIC HIGH PRESSURE INJECTOR. : el en
  • US2707381A - Knitted fabric and knitted garments : en
  • US2707425A - Tool support for agricultural implements : en
  • US2707297A - Brush element : en
  • AU430954A - Improvements in or relating to pipe couplings : en
  • AU435754A - Improvements in aerogyros : en
  • DE1697830U - SPATULA WITH LOCKING DEVICE FOR CARRYING CANS. : de en
  • DE1697857U - DEVICE FOR MOTOR VEHICLES, IN PARTICULAR FOR SUCH WITH CLOSED BODIES, FOR EXAMPLE VANS AND THE LIKE, FOR IDENTIFICATION IN THE EVENT OF DARKNESS OF THE ADVERTISEMENT-LIKE WRITING ON THE EXTERIOR. : de en
  • DE927308C - Spring-loaded brake for vehicles, in particular road vehicles including motor vehicle trailers : de en
  • US2707392A - Tool force gauge : en
  • DE1697651U - DOOR STORAGE, IN PARTICULAR FOR FRYING AND OVEN. : de en
  • GB729534A - Method and apparatus for manufacturing mineral wool : en
  • DE1697783U - DEVICE FOR DISPENSING DOSED LIQUIDS AND PLASTIC SUBSTANCES. : de en
  • DE1697810U - CUSHION MADE OF PLASTIC FOAM PANELS. : de en
  • DE927145C - Flexible route expansion : de en
  • DE927346C - Paper roll with metal inserts inserted between the turns of the paper web : de en
  • DE1697745U - SELF-SELLER. : de en
  • DE767994C - Device for automatic remote adjustment of an object from a control point according to a predetermined movement : de en
  • AU437554A - Improved switch arrangement for reversing electric starting motors oftwo-stroke internal combustion engines : en
  • CA512539A - Product for treating keratin-containing compositions and process of making same : en fr
  • US2707355A - Sting-out baffle for glass feeder rotor bearing : en
  • US2707609A - Display stand : en
  • AU206678B2 - Improvements in or relating to conveyor belts : en
  • CA512411A - Contour forming machine including tracer control mechanism : en fr
  • US2707538A - Sample case demonstrator : en
  • US2707622A - Food mixer : en
  • US2707550A - Lunch box : en
  • GB729227A - Improvements in or relating to a continuous process for the manufacture of benzene hexachloride : en
  • GB729470A - Improvements connected with internally fired tubes for heating furnaces or the like : en
  • AU430754A - I "process forthe partial removal of oxo groups : en
  • CA512600A - High-voltage capacitor assembly : en fr
  • US2707634A - Target wheel : en
  • US2707348A - Boat troller : en
  • USD174637S - Necklace or the like : en
  • DE1697768U - DEVICE FOR DUST-FREE DRYING OF FILMS WITH SPECIAL FILM MOUNTING. : de en
  • DE1697770U - DEVICE FOR DRIVING TRAILER WHEELS. : de en
  • DE1697865U - CLOSED PLASTIC BOX STRUCTURE FOR MEDIUM-SIZED ROAD VEHICLES WITH CHASSIS. : de en
  • FR1093233A - : fr
  • AU427354A - Improvements relating to means for controlling the rate of operation of power presses or other machine tools : en
  • DE1697895U - CONVEYOR BELT. : de en
  • CA512399A - Sliding door : en fr
  • DE1697966U - AN AUXILIARY MACHINE ATTACHED TO THE FREE FRONT END OF A MOTOR VEHICLE DRIVE MACHINE. : de en
  • AU424454A - An improved tractor-implement linkage : en
  • DE1697752U - CONTROL DEVICE, IN PARTICULAR FOR CENTRAL HEATING. : de en
  • DE768012C - Measurement arrangement for displaying the time interval between two pulses following each other in rapid succession : de en
  • DE927164C - Permanent magnetic clamp for welding current supply to iron workpieces : de en
  • FR1093298A - : fr
  • GB729432A - Improvements in and relating to electric discharge devices : en
  • CA512516A - Trolling sinker : en fr
  • DE1697960U - TWO-EYED ROLL FILM - GAME GEL REFLEX - CAMERA. : de en
  • FR1093299A - : fr
  • FR1093503A - Swivel fork lift truck : en fr
  • DE1697644U - ELECTRICALLY POWERED HOUSEHOLD MULTI-PURPOSE MACHINE FOR CRUSHING AND MIXING FOOD. : de en
  • CA512459A - Control circuits : en fr
  • US2707693A - Process for producing electrical coils : en
  • DE1697816U - FOLDABLE TABLE. : de en
  • US2707565A - Hanger for garments : en
  • DE1697626U - AUTOMATIC POWER SWITCHING DEVICE USING ALARM CLOCK. : de en
  • AU1815544A - Improvement in radio echo device : en
  • CA512470A - Radio frequency load alternating system : en fr
  • DE1697719U - NEEDLE BED FOR KNITTING DEVICES. : de en
  • US2707437A - Blasting explosive assembly : en
  • US2707500A - Adjustable support leg for tilting table saws : en
  • US2707537A - Locking means : en
  • DE927271C - Process for processing tars or tea oils, in particular smoldering tears : de en
  • CA512482A - Continuous process for making sponge rubber : en fr
  • USD174638S - Brooch or the like : en
  • DE927234C - Water meter by means of a counter wheel : de en
  • GB729069A - Improvements in or relating to shut-off valves : en
  • FR1093479A - Stabilizer for all vehicles : en fr
  • FR61484E - Device fitted with retractable wheels for elevation, lateral movements and other directions of motor vehicles allowing, in addition, rigorous turning on the spot : en fr
  • GB729321A - Electrically conductive material : en
  • GB729489A - Improvements in or relating to mechanism for the automatic adjustment to pre-selected but variable settings of movable elements : en
  • FR61424E - High voltage short pulse current electrostatic generator : en fr
  • FR61452E - Dosing gun for dispensing liquids, emulsions and suspensions : en fr
  • FR61464E - Watertight box for mounting electrical devices : en fr
  • GB729070A - Rotary hydraulic motors : en
  • FR1093590A - Fluid distribution device in a pivoting drum : en fr
  • FR61469E - Safety valve : en fr
  • GB729174A - An improved arrangement for cutting cast ingots into lengths : en
  • FR1093125A - New photosensitive emulsions and products containing them : en fr
  • FR1093530A - Australian-style window improvements : en fr
  • DE1697698U - CONVEYOR BELT. : de en
  • FR1093265A - : fr
  • FR61466E - Calorie counter : en fr
  • GB729271A - Colour television : en
  • GB729306A - Improvements in or relating to pistons and glands and wearing rings for use with thepiston rings and the gland rings : en
  • GB729443A - Combined television receiver and broadcast receiver : en
  • FR61459E - Pruning shears for cutting rods, moldings and the like : en fr
  • AU200055B2 - Improvements in or relating to axial-flow fluid machines : en
  • AU201274B2 - Improved construction of cross-arms of poles and towers for overhead electric lines : en
  • AU204848B2 - Improvements in apparatus for use inthe electrolytic treatment of fused metallic salts : en
  • AU436654A - Method and furnace for oxide-free heating of metal articles : en
  • CA512570A - Casters : en fr
  • US2707728A - Connector : en
  • CA512492A - Production of organosiloxanes : en fr
  • CA512499A - Pillow block : en fr
  • US2707732A - Electrical switches : en
  • DE927223C - Process for the production of Kuepen dyes of the anthraquinone series : de en
  • FR1093131A - Mobile machine for manufacturing concrete agglomerates by vibration-tamping and direct release on the ground with or without a plank : en fr
  • FR1093555A - Spacing regulator for packaging boxes or cylindrical objects : en fr
  • GB729163A - Improvements in or relating to cyclone furnaces : en
  • GB729263A - Means for mounting the die of metal extrusion presses : en
  • CA512417A - Feeding mechanism : en fr
  • AU205292B2 - Method of and apparatus forthe extrusion of synthetic plastic sections andthe like products of any desired length : en
  • CA512578A - Windshield cleaner : en fr
  • US2707293A - Swivel head fountain brush : en
  • DE1697975U - CIRCUIT DIVIDERS AS A TOOL FOR TECHNICAL DRAWING. : de en
  • DE1697685U - EDGE AND FIGURE CUTTER. : de en
  • CA512572A - Tube capping apparatus : en fr
  • CA512404A - Boots and shoes and the manufacture thereof : en fr
  • CA512421A - Innersole : en fr
  • CA512497A - Magnetic pole : en fr
  • DE1697995U - TOY DISH CABINET. : de en
  • FR1093190A - Saw : en fr
  • US2707385A - Adjustable lock : en
  • US2707719A - Apparatus for the vacuum melting of high purity materials : en
  • DE1697882U - GIESSER. : de en
  • US2707383A - Fabric dyeing apparatus : en
  • US2707302A - Automobile door hinge : en
  • US2707548A - Spool feeding device : en
  • DE927261C - Floating sink separator for minerals : de en
  • FR1093434A - Closure for container and method for its production : en fr
  • US2707466A - Hypodermic syringe : en
  • US2707294A - Paint applicator and wall cleaning tool : en
  • US2707558A - Flour sieve : en
  • FR1093509A - Improvements to sawing machines : en fr
  • FR61450E - Process for the preparation of derivatives of hydroxy-21-pregnene-5-ol-3-one-20 : en fr
  • US2707340A - Weather protected rubber sole shoe : en
  • US2707573A - Container attachment for lift trucks : en
  • DE1697619U - PICTURE TUBE FASTENING FOR TELEVISION RECEIVERS. : de en
  • US2707621A - Front blender : en
  • US2707571A - Article transfer apparatus : en
  • AU425054A - Improvements relating to electric control apparatus : en
  • US2707427A - Devices for brewing or infusing tea and like beverages : en
  • US2707656A - Flow distributing head for evaporative coolers : en
  • CA512593A - One-cavity resnatron : en fr
  • CA512448A - Detergent dispenser : en fr
  • CA512504A - Ultra-high frequency radio signalling systems : en fr
  • FR1093349A - : fr
  • GB729458A - Improvements in and relating to gradual change speed devices : en
  • US2707446A - Machine for sewing ornamental design in fabric base : en
  • CA512592A - Molding of resin treated coils : en fr
  • DE1697903U - EXTRUSION PRESS. : de en
  • US2707430A - Automatic strapping machine : en
  • US2707486A - Hot and cold water mixing faucets : en
  • FR1093185A - Cutting pliers for tubes : en fr
  • GB729309A - Improvements in or relating to radio direction finders : en
  • US2707406A - Steering wheel : en
  • US2707743A - Welding jig : en
  • USD174612S - Spoon or similar article : en
  • DK79219C - Piston pump drawn directly from a two-stroke engine. : da en
  • FR1093324A - : fr
  • FR61423E - Footwear, gaiters and other articles for the prevention and correction of deformities : en fr
  • GB729106A - Instrument for testing flexible sheet material : en
  • FR1093139A - Jewel with multipurpose fasteners : en fr
  • DE927363C - Easily mobile cutting device with an electric motor-driven cutting disc for cutting metal workpieces, especially pipes : de en
  • DE1697812U - NAPKIN HOLDER. : de en
  • DE1697818U - ARRANGEMENT FOR THREE OPERATING STATIONS IN HAIRDRESSING SALONS. : de en
  • DE1697618U - TELEVISION SET WITH INTERNAL HOUSING OUTSIDE A SHIELD. : de en
  • AU436854A - Refuse incinerator with charging doorstop mechanism : en
  • AU200058B2 - Improvements in machines for use in repairing the valve seat faces of parallel slide valves : en
  • DE1697728U - POTATO CUTTER. : de en
  • DE1697941U - GUIDE RAIL FOR SPIN CURTAINS. : de en
  • DE927203C - Additional dye or chemical device with a sample pot : de en
  • DK79199C - Apparatus for blowing out a mixture of air and powder, in particular for use in printing machines. : da en
  • AU421954A - Improvements relating to container manufacture : en
  • DE756977C - Telescopic extendable antenna for vehicles : de en
  • US2707598A - Cable reel control for self-propelled vehicles : en
  • US2707579A - Water pistol : en
  • DE1697828U - INSULATION DEVICE FOR KEEPING HOT AND COLD FOOD AND FOOD. : de en
  • GB729221A - Steroid : en
  • GB729305A - Improvements in or relating to process for the manufacture of esters : en
  • CA512607A - Device for perspective drawing : en fr
  • US2707402A - Air cooled pulley : en
  • US2707484A - Valves : en
  • DE1697851U - PIPE BENDING MACHINE WITH ROTATING BENDING FORM AND THORN. : de en
  • DE927152C - Printing pastes : de en
  • FR1093210A - : fr
  • GB729498A - Improvements in and relating to radio receiver circuits : en
  • DE1697965U - EXPOSURE DEVICE FOR TEXTILE PHOTOS. : de en
  • CA512533A - Filter tube : en fr
  • CA512536A - Process for emulsion polymerization at low temperatures : en fr
  • DE1697912U - ROOM CHEST. : de en
  • FR1093208A - : fr
  • US2707529A - Lubricator for air lines : en
  • CA512460A - Thermal converter for measuring and controlling systems : en fr
  • US2707298A - Magnetic windshield scraper : en
  • US2707438A - Short interval delay blasting device : en
  • US2707445A - Sewing machines of the overseaming type : en
  • US2707435A - Coupling means for separable depth charge in ahead-thrown practice weapons : en
  • FR1093360A - : fr
  • AU201444B2 - Dispersing agents and dispersions produced therewith : en
  • US2707582A - Shirt folding attachment : en
  • AU432554A - Decadic relay adding machine : en
  • USD174634S - Earring or the like : en
  • US2707689A - Allyl starch coating composition, method of making same, method of applying same to keratinous material, and article produced thereby : en
  • US2707520A - Dump bailer : en
  • CA19907S - Sign : en
  • DE927174C - Process for the production of resinous, hardenable condensation products : de en
  • FR61456E - Method and control device for the transcription of figures on documents : en fr
  • US2707591A - Multiple-stable-state storage devices : en
  • USD174624S - Twin parking meter housing : en
  • AU203348B2 - An improved tractor-implement linkage : en
  • CA512434A - Front apron construction for carry type earth scoop : en fr
  • AU436254A - Improvemeants in and relating tothe control of feathering runner vanes of hydraulic turbines and pumps : en
  • AU436954A - Improvements in fork suspension units forthe wheels of cycles, particularly motorcycles : en
  • US2707363A - Lawn mower : en
  • US2707642A - Wheel suspension : en
  • US2707765A - Means for square summation of the instantaneous values of two electric quantities : en
  • US2707640A - Chuck for molten glass stirring implement or the like : en
  • CA512580A - Polyester resins modified with complex metal-phenol-nitrogen compounds : en fr
  • US2707509A - Manufacture of sliding-clasp fasteners : en
  • US2707568A - Sheet feeding machine : en
  • DK79214C - Pulsator for milking machines. : da en
  • CA512506A - Door lock : en fr
  • CA512496A - Yarn treatment : en fr
  • DE1697678U - COUPLING-LIKE FASTENER. : de en
  • GB729312A - Improvements in and relating to laminar flow buckets for elastic fluid turbines : en
  • US2707737A - Time delay relay mechanism : en
  • FR1093454A - Process for the preparation of organic compounds containing oxygen, in particular meta- and para-di-isopropylbenzene di-hydroperoxides : en fr
  • DE925310C - Dewaxing of mineral oils with selective solvents : de en
  • DE927309C - Winker for the direction of travel : de en
  • FR1093113A - Clothes dryer : en fr
  • FR1093155A - Improvements to current conductors for accumulator batteries : en fr
  • FR1093308A - ANTI-SHOCK DEVICE FOR WATCH BALANCER BEARING : en fr
  • FR61426E - Further training in skimming devices : en fr
  • DE1697780U - DEVICE FOR BRAKING THE WHEELS OF MOTOR VEHICLES. : de en
  • GB729267A - Friction clamping or coupling device with adjustable action, in particular for the immobilisation of mechanical control members acting against the permanent action of return forces : en
  • GB729431A - Apparatus and devices for testing fuel injection pumps and nozzles for internal combustion compression ignition engines : en
  • CA512584A - Halogen containing derivatives of dicarboxylic acids : en fr
  • GB729270A - Improvements in or relating to milk pasteurisers : en
  • CA512467A - Panel, and panel cover, especially for railway cars : en fr
  • AU429654A - Improvements in or relating to refrigerating devices comprising agas-refrigerator : en
  • GB729454A - Improvements in photographic materials : en
  • AU437654A - Improvements in or relating to coin-actuated article-delivery apparatus : en
  • CA512546A - Cooling units : en fr
  • DE927323C - Process for the production of outer clothing in bespoke tailoring, made-to-measure manufacture or manufacture : de en
  • AU430254A - Method of and apparatus forthe extrusion of synthetic plastic sections andthe like products of any desired length : en
  • AU435054A - Improvements in or relating to a method of separating a gaseous mixture in a gas rectifying system and device for carrying out this method : en
  • AU206328B2 - Improvements in or relating to tinting compositions for paints andthe like : en
  • DE1697845U - HEATING GAS FLIRATOR FOR BATHING STOVES AND THE LIKE : de en
  • GB729037A - Improvements in and relating to machines for making net or lace : en
  • GB729228A - Improvements in heating and cooling devices for metallic tubes or vessels : en
  • CA512524A - Laundry folding machines : en fr
  • AU203987B2 - Process of producing insulin crystals : en
  • US2707329A - Dental device for preparing teeth to receive crowns : en
  • US2707618A - Four engine compounding arrangement for drive shaft of a rotary drilling rig and two mud pumps : en
  • US2707741A - Electric switch assembly : en
  • DE1697659U - PRISM SYSTEM FOR STEREO ADD-ON UNITS. : de en
  • CA512501A - Manufacture of molded articles : en fr
  • CA512555A - Washing machine control : en fr
  • US2707685A - Sulfur composition : en
  • DE927191C - Cellular rubber sole and process for its manufacture : de en
  • FR1093145A - Oil burner : en fr
  • GB729377A - Improvements in or relating to the purification of crude phenol : en
  • FR1093197A - Process for manufacturing fertilizer in granular form : en fr
  • FR1093327A - : fr
  • DE1697673U - GATE VALVE FOR STREAMING MEDIA. : de en
  • US2707507A - Weld nut : en
  • FR1093641A - System for transmission and reception of electrical signals and applications in particular on television : en fr
  • GB729134A - Improvements in or relating to space heaters : en
  • GB729403A - Improvements in or relating to waste disposal units : en
  • GB729413A - An improved hand-controlled clutch for flexible driving shafts : en
  • GB729400A - Improvements in phosphites : en
  • US2707362A - Yieldable drive connection for a rotary lawn mower : en
  • US2707419A - Means for locating fixture plates with respect to the beds or platens of machine tools : en
  • US2707746A - Space heater for dwellings incorporating the domestic hot water system : en
  • US2707777A - Annunciator and alarm system : en
  • FR1093130A - Tubular device for hanging and filing: geographic maps and teaching wall charts : en fr
  • FR1093288A - : fr
  • GB729079A - Improvements in or relating to face conveyor and reciprocatable cutter combinations for use in mining : en
  • DE1697627U - READING FRAME, IN PARTICULAR FOR RECONVALESCENTS. : de en
  • FR1093101A - Turntable : en fr
  • USD174644S - Wrapper for a roll of ribbon or the like : en
  • FR1093244A - : fr
  • FR1093417A - Motor group : en fr
  • DE1697796U - FULLY AUTOMATIC CONE ASSEMBLY FOR CONE LINES WITH BALL RETURN. : de en
  • CA512606A - Reaction products of 4-vinylcyclohexene dioxide : en fr
  • FR1093415A - Aluminum shine : en fr
  • FR1093550A - Suspension-transmission for motor vehicles : en fr
  • GB729488A - Improvements in or relating to calculating machines controlled by statistical recordcards : en
  • DE927361C - Friction gear with infinitely variable transmission : de en
  • FR61461E - Method and apparatus for analyzing combustible gases by varying the electrical resistance of a platinum filament : en fr
  • FR61427E - Advanced dial for automatic telephony stations : en fr
  • US2707451A - Automobile wheel position indicator : en
  • US2707613A - Valve assembly : en
  • US2707775A - Electrical connectors : en
  • DE927276C - Valve for controlling the compressed gas supply in electrical compressed gas switches : de en
  • GB729387A - Improvements in sound recording and reproducing apparatus : en
  • FR1093496A - Improvements to motor-compressor units mainly used in refrigeration devices : en fr
  • GB729150A - Improvements relating to means for correcting flat-footedness and other deformities of the foot : en
  • GB729452A - Improvements in or relating to treatment of glass fibers : en
  • DE1697692U - CHILDREN'S STOVE. : de en
  • GB729122A - Process of decorating textile materials : en
  • FR1093284A - : fr
  • FR1093334A - : fr
  • FR61478E - Plastic cap : en fr
  • GB729180A - Apparatus for indicating or measuring the flow of liquid through a conduit : en
  • GB729212A - Improvements in agricultural machines : en
  • GB729360A - Improvements in and relating to the manufacture of heel top-pieces for shoes : en
  • GB729427A - Improvements in or relating to crushing and mixing mills : en
  • GB729455A - Improvements in bearing devices for high speed spindles : en
  • FR61453E - Device allowing simultaneous electric remote controls of several internal combustion engines, in particular for rail vehicles : en fr
  • FR1093242A - : fr
  • GB729220A - Improvements relating to methods of preparing lignin resins from alkaline lignin solutions : en
  • FR61451E - De-stripper device combined with a grain sheaf thresher : en fr
  • GB729092A - Improvements in or relating to skew rolling mills for piercing tubular blanks and blanks produced thereby : en
  • GB729493A - Improvements in and relating to hydraulic turbines or pumps : en
  • US2707674A - Process for activating furnace blacks : en
  • FR1093413A - Improvements to aqueducts : en fr
  • FR1093430A - DC motor, in particular small motor for controlling windshield wiper installation on vehicles : en fr
  • FR1093423A - Fluid flow meter : en fr
  • DE1697663U - GRASSCHLAEGER. : de en
  • DE1697992U - CAR GAME FACILITIES. : de en
  • GB729486A - Improvements relating to the construction of boxes : en
  • IE21190L - Movement control mechanism : en
  • DE1697753U - FLOW TAP OR THREE-WAY TAP, ESPECIALLY FOR THE DAIRY FARM AND BEVERAGE INDUSTRY. : de en
  • US2707517A - Ignition and automatic pilot controls for fuel burners : en
  • US2707624A - Liquid aerator : en
  • DE927334C - Device on vehicle brakes with continuous load change : de en
  • FR1093237A - : fr
  • GB729529A - Modified vinyl aromatic resins and method of making same : en
  • GB729233A - Improvements in or relating to electro-mechanical transducing devices : en
  • GB729265A - Improvements in and relating to gas purifiers : en
  • DE1697684U - GRINDING DISC WITH GROOVED RUBBER RING FOR GRINDING MEAT CHOPPER KNIVES. : de en
  • DE1697924U - CLEANING SWABS (CONTACT CLEANER) MADE OF WOOD OR ELECTRIC NON-CONDUCTOR. : de en
  • DE927225C - Process for the production of gases containing carbon oxide and hydrogen by gasification of dust-like fuels : de en
  • FR1093534A - Funnel, especially household funnel : en fr
  • GB729522A - Improvements relating to processes for regenerating decolourising resins : en
  • US2707633A - Hobby horse : en
  • FR1093504A - Pressurized liquid control for outlet of the jaws of the saw carriages : en fr
  • CA512474A - Method and apparatus for forming silica and for coating lamp bulbs : en fr
  • CA512604A - Clip forming and applying machine : en fr
  • DE927352C - Lid holder for cooking pots : de en
  • FR1093268A - : fr
  • GB729043A - Improvements in or relating to hoists : en
  • US2707647A - Bag sealing device : en
  • DE927355C - Process for the electrical moisture control of carbon powders : de en
  • GB729425A - Multi-tube steam generators : en
  • GB729428A - Improvements in electrical controllers : en
  • FR1093193A - Display rack : en fr
  • FR1093232A - : fr
  • GB729154A - Improvements in or relating to pressure-fluid-operated devices : en
  • US2707421A - Bag bottom forming device for paper bag manufacturing machines : en
  • DE1697773U - DEVICE FOR STORING TYPEWRITERS IN MOTOR VEHICLE SEATS. : de en
  • DE1697803U - INTERCOM SYSTEM ACCORDING TO THE CARRIER FREQUENCY PRINCIPLE WITH LOW CARRIER FREQUENCY AND AMPLITUDE MODULATION. : de en
  • DE1697772U - REAR CROSS REINFORCEMENT OF THE FRAME OR THE BODY OF A PASSENGER CAR. : de en
  • DE927283C - Device for viewing intermediate images in cathode ray tubes, in particular electron microscopes : de en
  • FR1093196A - Hub pullers improvements : en fr
  • GB729187A - Improvements in or relating to multi-position electrical contactors : en
  • DE927316C - Device for connecting the ends of conveyor belts, belts or the like. : de en
  • DE927335C - Manual setting device for points of mine or debris tracks with resilient rail tongues : de en
  • GB729537A - Loose leaf binding device : en
  • DE767965C - Device for the remote transmission of movements with the aid of two or more electrical transmission systems consisting of a transmitter and a receiver : de en
  • US2707479A - Starting valve for jet propulsion devices : en
  • US2707375A - Manual and power actuated steering gear : en
  • DE927265C - Multipurpose device for rotary and belt filters : de en
  • DE1697716U - CHIMNEY DOOR. : de en
  • DE927201C - Separation of mixtures of substances in a cyclone : de en
  • DE927173C - Component, e.g. B. for the formation of building walls : de en
  • US2707631A - Feed device for a register : en
  • GB729262A - Horizontal extrusion press : en
  • GB729503A - Method of producing amphoteric metals and alloys : en
  • FR1093604A - Cap for soft drink bottle : en fr
  • GB729038A - Improvements in or relating to electromagnetically operated iris diaphragms : en
  • DE1697625U - PUSH BUTTON SWITCH SET, IN PARTICULAR FOR RADIO RECEIVERS. : de en
  • US2707590A - Electrical apparatus for adding numbers and registering the total : en
  • DE1697872U - REVIEW MIRROR FOR VEHICLES. : de en
  • AU200172B2 - Improvements in or relating to drive control and transmission mechanism : en
  • US2707585A - Combined hand truck and ladder : en
  • USD174648S - Earring or the like : en
  • FR1093341A - : fr
  • FR1093464A - : fr
  • GB729063A - Method of and apparatus for detecting leaks : en
  • GB729236A - Improvements in or relating to guns, rifles or the like : en
  • DE1697754U - TAP WITH CLEANING DEVICE. : de en
  • DE927226C - Chimney top : de en
  • DE1697703U - PNEUMATIC-MECHANICAL PILOT SEEDING PLANT. : de en
  • CA512409A - Method and apparatus for drying hops : en fr
  • CA512491A - Alkylsilsesquioxanes : en fr
  • IS307B6 - Method and tool for reducing the oxygen content of packages in flexible airtight containers by suction. : en is
  • GB729035A - Clamping device for tube testing machines : en
  • GB729290A - Brake cylinder suspension device : en
  • GB729198A - Improvements in independent wheel suspensions in power-driven vehicles : en
  • US2707300A - Finger brush with splash guard : en
  • US2707767A - Electrical regulating system : en
  • US2707303A - Apparatus and means for cleaning poultry gizzards : en
  • GB729040A - Improvements in and relating to bakers' machinery : en
  • GB729394A - Pressure relief valve assembly : en
  • FR1093587A - Improvements to corner elements used in building construction : en fr
  • USD174649S - Beach back rest : en
  • DE1697638U - SUN PROTECTION CAP. : de en
  • FR61454E - freely hanging electrode for melting furnaces in particular of metals, and furnace in which said electrode finds its application : en fr
  • GB729335A - Improvements in or relating to portable power megaphones : en
  • DE1697636U - MELTING CHAMBER FOR STEAM GENERATOR WITH LOOP-SHAPED FLAME GUIDE. : de en
  • DE1697997U - HAND BASKET. : de en
  • FR1093426A - Azo dyes, their preparation and applications : en fr
  • CA512427A - Gauge device for checking dimensions of printing plates : en fr
  • CA512490A - Creaming of synthetic rubber latices : en fr
  • GB729533A - Improvements in or relating to an article of bedding : en
  • GB729268A - An improved clamping device for a cable : en
  • FR1093257A - : fr
  • GB729313A - Improvements in or relating to electric film driving apparatus : en
  • US2707458A - Vapor generators and superheaters : en
  • GB729193A - Bird call imitating device : en
  • GB729353A - Process for fixing, in continuous production, dyes on cloth and device therefor : en
  • CA512608A - Reclosable container : en fr
  • DE1697652U - CEILING STONE, IN PARTICULAR FOR THE PRODUCTION OF DOUBLE-PANEL CEILINGS. : de en
  • USD174652S - Television cabinet : en
  • USD174626S - Brooch or the like : en
  • DE767998C - Device for the transmission of commands, signals or the like by optionally switching on one or more relays of a relay group on the receiver side : de en
  • US2707281A - Latex brassiere with a lining of fibers : en
  • US2707553A - Shipping unit and tensioning means therefor : en
  • FR1093311A - : fr
  • FR1093403A - Improvements to compressed air tools : en fr
  • GB729446A - Improvements relating to the continuous manufacture of rayon yarns : en
  • FR1093380A - : fr
  • AU201058B2 - Improvements in or relating to rotary power device ofthe rotary abutment type : en
  • DE1697723U - FOLDER WITH AN INVISIBLY INTEGRATED POCKET FOR THE STORAGE OF A MEN'S CRAP. : de en
  • DE927227C - Flat weft knitting machine : de en
  • GB729169A - Improvements in or relating to centrifugal filters : en
  • FR1093648A - Carburetor improvements : en fr
  • GB729411A - Improvements in or relating to electrical resistors : en
  • DE716463C - Lighting system for moving motorized military columns : de en
  • DE927367C - Bicycle with an auxiliary engine with two flywheels : de en
  • GB729202A - Manufacture of silicone lacquers : en
  • FR1093335A - : fr
  • GB729426A - Improvements in or relating to gas turbine installations : en
  • FR1093251A - : fr
  • FR1093273A - : fr
  • FR1093174A - Apparatus for steam production : en fr
  • DE1697603U - GLASS RING FOR ELECTRIC VEHICLE HEADLIGHTS. : de en
  • DE1697710U - INSULATION HOUSING FOR EXTINGUISHING SPARK LINES. : de en
  • CA512503A - Method and apparatus for the recovery of oil and gaseous products from shale : en fr
  • FR1093612A - Improvements to box springs : en fr
  • US2707439A - Short interval delay blasting device : en
  • USRE23994E - Kalin : en
  • FR1093482A - Electric snap-action switch for precise and constant control lever position : en fr
  • GB729103A - Improvements in heating or cooling rotary double-walled drums : en
  • GB729191A - Improvements in or relating to slasher rolls for sizing textile yarns : en
  • GB729450A - Electrodes for electron discharge devices and methods of making same : en
  • DE1697849U - TOOLS WITH HIGH-SPEED STEEL COVERING PLATES. : de en
  • GB729375A - Improvements in or relating to photographic printing and processing apparatus : en
  • DE1697608U - PACKAGING FOR YARN. : de en
  • FR1093269A - : fr
  • FR1093427A - Water-cooled internal combustion engine : en fr
  • FR1093481A - Improvements in fabric finishing processes : en fr
  • AU206558B2 - Improvements in or relating to fuel additives and methods of malting thesame : en
  • GB729396A - Precision angle marker generator for a radar display : en
  • CA512563A - Process of recovering an isobutylene copolymer : en fr
  • DE1697726U - ALL-PURPOSE CARRIERS. : de en
  • DE1697838U - COLLAPSIBLE TROUSERS. : de en
  • GB729077A - Improvements in fuel supply systems for airborne vehicles : en
  • GB729338A - Improvements in devices for removing moulded articles from the revolving table of a revolving table press : en
  • US2707663A - Tilting table top and side extension therefor : en
  • FR1093517A - Glass chamber discharge tube, the walls of which have a transparent or translucent conductive coating : en fr
  • FR1093460A - Tuber harvester : en fr
  • FR1093511A - Improvements to regulators for butane gas or similar : en fr
  • FR61460E - Improved rocket or hail bomb : en fr
  • FR1093506A - Eyelet enhancements : en fr
  • FR1093603A - Improvements to variable electrical resistances : en fr
  • IE20810L - I.c. engines : en
  • DE1697621U - TELEVISION RECEIVER WITH TWO TYPES OF CONTROL BUTTONS. : de en
  • DE1697952U - LID FOR JARS. : de en
  • DE1697996U - Joke article. : de en
  • DK79198C - Process for the preparation of 1,2-2,2-diphenyl-4-dimethylamino-1-pentanal and its salts. : da en
  • DE1697647U - WASHING UNIT. : de en
  • FR61410E - Product for manure : en fr
  • USD174607S - Beater : en
  • FR1093631A - Improvements to couplings for railway vehicles and to the elastic shock-absorbing cushions of these devices : en fr
  • GB729065A - Improvements in methods and apparatus for frequency multiplying : en
  • GB729093A - Method and apparatus for sealing containers : en
  • DE1697986U - LAMP FOR VEHICLE TOYS. : de en
  • DE1697823U - TOWER COOKER. : de en
  • FR61500E - Spoke wheel improvements : en fr
  • FR61473E - Advanced dry rectifier for alternating electric current : en fr
  • DE1697841U - SINGLE-AXLE TRAILER CRANE. : de en
  • DE1697908U - READING STAND FOR TYPEWRITERS. : de en
  • DE913212C - Electric hot air dispenser : de en
  • DE1697771U - TRAILER HITCH. : de en
  • DE1697856U - DISMOUNTABLE, USABLE DISPLAY FOR QUICK INSTALLATION IN SHOP WINDOWS AND SHOP WINDOW PASSAGES. : de en
  • FR1093112A - Process for degraded dyeing of plastic sheets and resulting product : en fr
  • FR1093462A - Filter device : en fr
  • US2707472A - Tobacco product and method of forming : en
  • FR1093453A - Device intended to form images of printed characters by anamorphosis : en fr
  • DE927236C - Apparatus for automatic monitoring and control of the liquid level in containers : de en
  • USD174650S - Earring or the like : en
  • US2707559A - Adjustable vibrating screen : en
  • DE1697899U - ELASTIC STEEL BUENDELDALBEN. : de en
  • DE927336C - Circuit arrangement for the elimination of more than two phase positions of a track current for the purpose of controlling switching processes z. B. of signals u. like : de en
  • FR1093216A - : fr
  • FR61485E - advanced electrodes for flash lamps or tubes : en fr
  • DE1697689U - TWO-TONE TRILL BELL. : de en
  • DE1697950U - ROTATIVE FASTENING OF BOLT-LIKE COMPONENTS IN HOLES, PREFERABLY COMPRESSED COMPONENTS, FOR FINE MECHANICAL, IN PARTICULAR REMOTE INFORMATION DEVICES. : de en
  • GB729395A - Improvements in and relating to electrical computing apparatus : en
  • DE1697762U - MILL FOR COKS, COAL OD. DGL. : de en
  • DE1697718U - JACQUARD-RIGHT / RIGHT-STOCKING STOCK. : de en
  • DE1697971U - CAN OPENER FOR TIN CANS. : de en
  • US2707351A - Plant supporting and transporting stand : en
  • DE1697874U - UNSYMMETRIC REAR VIEW MIRROR WITH BUILT-IN PARKING LAMP. : de en
  • DE927182C - Barriers and feeding fences for cattle : de en
  • FR61445E - Torque wrench : en fr
  • FR1093266A - : fr
  • GB729105A - Silk-screen multi-colour printing machine : en
  • AU432354A - Dispersing agents and dispersions produced therewith : en
  • CA512457A - Sliding seals for liquid oxygen or the like : en fr
  • CA512559A - Automatic control systems : en fr
  • USD174661S - Manicure implement : en
  • CA512402A - Stick dispensing machine : en fr
  • US2707574A - Dripless lip attachment for vacuum bottles : en
  • DE1697614U - DEVICE FOR FASTENING THE GUIDE RAILS FOR DRAWERS, IN PARTICULAR IN REFRIGERATORS. : de en
  • FR1093198A - Automatic Oil Clarifying Household Frying Tool : en fr
  • FR61430E - Pulsator for shallow and great depths or places subject to low temperature : en fr
  • DE1697722U - WATCH CASE. : de en
  • DE927229C - Tower crane : de en
  • DE927360C - Pressure relief valve for hose lines, especially for the fire department : de en
  • GB729465A - Improvements in or relating to electric storage batteries : en
  • US2707292A - Window washer unit having spraying means : en
  • FR1093175A - New manufacturing process for so-called mussive knife blades : en fr
  • GB729116A - Sliding headstock lathes : en
  • DE1697905U - FINGER-FRIENDLY KEYPAD OF THE TYPEWRITER. : de en
  • DE1697732U - NIGHT DISHES. : de en
  • US2707338A - Clothes dryer : en
  • US2707349A - Self-draining minnow bucket : en
  • DE1697704U - AXLESS SPOOL STORAGE IN REWINDERS. : de en
  • FR1093339A - : fr
  • GB729304A - Improvements in or relating to soil insecticides : en
  • DE927267C - Process for converting carbon monoxide with hydrogen : de en
  • FR61440E - Shoe assembly process : en fr
  • GB729123A - Improved process for preparing metal phthalocyanines : en
  • CA512449A - Coagulation of finely divided suspended solids : en fr
  • US2707655A - Stop devices for traveling lawn sprinklers : en
  • US2707684A - Process of preparing dehydrated potato food products : en
  • USD174647S - : en
  • US2707556A - Electrode edge construction : en
  • DE927154C - Circuit arrangement for additional signals in railway signal systems : de en
  • DE927222C - Clear glass pane with protective layer for welding shields : de en
  • DE927284C - Device for securing arc furnaces against the wrong sequence of switching the movements of the furnace parts : de en
  • GB729115A - Improvements in or relating to telephone subscribers' instruments : en
  • GB729330A - Improvements in or relating to web guiding means : en
  • DE1697774U - BLIND STRIP DEVICE. : de en
  • DE1697962U - CONTAINER FOR STORING EXPOSED ROLLED FILM. : de en
  • DE767968C - Device for generating several bundles of rays for radiation computers : de en
  • DE927218C - Protection circuit for transmitter : de en
  • DE927264C - Pre-filter chamber for continuous rotary filters with negative or positive pressure or both at the same time : de en
  • DE1697609U - STAPLER. : de en
  • DE1697958U - PROJECTION APPARATUS FOR ADVERTISING PURPOSES. : de en
  • GB729188A - Improvements in or relating to conveyors for use in mining : en
  • GB729137A - Improvements in or relating to photographic films : en
  • CA512568A - Process of manufacturing hydroxy acid greases and product thereof : en fr
  • DE1697801U - VISUAL FOLDER. : de en
  • USD174614S - Spoon or similar article : en
  • DE1697891U - TURNTABLE. : de en
  • DE1697893U - FITTING FOR PERMANENT PACKAGING BOX. : de en
  • GB729277A - A new or improved auscultation and percussion sounding instrument : en
  • CA512465A - Hydraulic steering mechanism : en fr
  • US2707428A - Food boiling apparatus : en
  • AU200401B2 - Improvements in fork suspension units forthe wheels of cycles, particularly motorcycles : en
  • CA512445A - Hand printing device : en fr
  • US2707462A - Valve assembly : en
  • US2707306A - Melt spinning apparatus : en
  • US2707483A - Pressure fluid operated reclosing type valve : en
  • US2707459A - Vacuum heating systems : en
  • US2707643A - Tractor-implement hitch mechanism : en
  • DE1697951U - EQUIPMENT FOR THE PRODUCTION OF PRESSED PARTS OD. DGL. WITH A WEIGHT UP TO 20 GR. : de en
  • CA512601A - Self-tuning klystron : en fr
  • CA512613A - Manufacture of aconitic acid : en fr
  • US2707534A - Brake beam with adjustable shoe : en
  • US2707377A - Storage and shipping container for cold liquefied gas : en
  • DE1697859U - TRAFFIC WARNING SIGN. : de en
  • DE1697919U - ELECTRIC FUSE BASE WITH FOOT CONTACT RAIL. : de en
  • DE927171C - Stand for artificial Christmas trees, for table flags, etc. like : de en
  • GB729345A - Improvements in the hardening of gelatin : en
  • AU423254A - Improvements in or relating to spraying booms : en
  • AU201304B2 - Improvements in or relating to apparatus for bending glass andother heat-softened materials : en
  • US2707675A - Method of preparing fuel gas interchangeable with natural gas : en
  • US2707710A - Preparation of vitamin d3 : en
  • CA512484A - Single dosage disposable hypodermic syringe ampules and assemblies : en fr
  • CA512530A - Molding apparatus : en fr
  • GB729258A - Improvements in or relating to the modification of epoxy-resins : en
  • US2707768A - Geophysical exploration by electrical well logging : en
  • AU202539B2 - Improvements in or relating to reflective insulation and method of installing same : en
  • AU426554A - Crayfish lure : en
  • DE1697885U - OIL DISTRIBUTION CABINET. : de en
  • DE927157C - Arrangement for practicing a method for maintaining an essentially constant output power in ultra-short wave tubes : de en
  • DE1697933U - DISASSEMBLE CARRYING CARTON OF THE CONFECTION SECTOR WITH LATERAL SECURITY. : de en
  • DE768001C - Arrangement for measuring short times : de en
  • GB729404A - Improvements in and relating to pumps and compressors : en
  • GB729516A - Thrower device for granular material : en
  • USRE23991E - Crank grinding machines : en
  • AU431754A - Improvements in matchboxes : en
  • US2707368A - Twine and process of preparing the same : en
  • DE1697913U - ILLUMINATION BODY TRAINED AS SPEAKER. : de en
  • AU429254A - Means for controlling an engine-driven gas compressor : en
  • US2707467A - Reel unit for douche apparatus : en
  • US2707650A - Bumper and end gate : en
  • CA512547A - Cooling unit : en fr
  • DE1697902U - TUBE-SHAPED, EXTENDABLE PIT STAMP. : de en
  • GB729492A - Improvements in coupling devices : en
  • CA512479A - Gas hammer : en fr
  • US2707350A - Revoluble book supports : en
  • US2707395A - Electric remote reading tank gauge : en
  • US2707457A - Air heating system for power generators : en
  • DE755456C - Safety valve with an elliptical link for vertical guidance of the valve body : de en
  • CA512454A - Cleaning cupreous articles : en fr
  • FR1093582A - Magnesium-based alloys : en fr
  • FR1093594A - Electronic speed control and energy recovery device for asynchronous induction motors : en fr
  • GB729066A - Venetian blind slats and means and method of making same : en
  • GB729131A - Improvements in and relating to alternating voltage regulators : en
  • CA512581A - Thermally working precious and semi-precious stones : en fr
  • US2707673A - Method of treating furnace carbon black : en
  • GB729399A - Improvements in or relating to a pomade or the like stick and a liquid dispensing container for use therewith : en
  • DE1697999U - PROFILE LOCKING FOR HOSE TAPES. : de en
  • DE1697994U - MODELING CAGE SAW. : de en
  • US2707371A - Watch with both a selfwinding and a manually winding mechanism : en
  • US2707361A - Lawn trimmer : en
  • US2707502A - Double acting portable power planing device : en
  • DE927251C - Sewing machine, in particular two-needle lockstitch machine : de en
  • US2707436A - Method of fracturing subsurface formations : en
  • US2707341A - Shoes with convertible heels : en
  • US2707461A - Rotary engine : en
  • US2707508A - Bolt lock and retainer : en
  • US2707755A - High absorption backings for ultrasonic crystals : en
  • FR1093414A - Device for dosing and infusing tea or others : en fr
  • US2707561A - Stabilizer for centrifugals operated with a liquid charge : en
  • US2707723A - Self-locking flexible grommet : en
  • DE1697877U - GRIP AND SLIDING CHAIN FOR VEHICLE TIRES. : de en
  • DE1697930U - PULLING DEVICE FOR OPENING UMBRELLAS, IN PARTICULAR GARDEN UMBRELLAS. : de en
  • GB729282A - Improvements in switches or points for mono-track railways : en
  • US2707526A - Dehumidifier : en
  • DE1697954U - SALES STAND FOR COMBES, TOOTH BRUSHES, KITCHEN KNIVES, SMALL SALES CONTAINERS, SUCH AS CANS AND THE LIKE. : de en
  • FR1093643A - Refinement of check valves : en fr
  • GB729160A - Penicillin salts : en
  • CA512450A - Electrode spacing regulator utilizing a non-linear reference impedance device : en fr
  • USD174640S - Display rack : en
  • CA512569A - Process for stabilizing catalytically cracked hydrocarbon distillates : en fr
  • DE927177C - Spreading device for manure, compost u. like : de en
  • DE1697942U - COVERING FOR OVEN, STOVE-OVEN AND STOVES. : de en
  • GB729108A - A new or improved atomiser for oil burning : en
  • AU431954A - Improvements in or relating toa process for producing a protective coating by oxidation ona surface predominantly of aluminum : en
  • DE1697867U - CAR WARNING SIGN DEVICE. : de en
  • DE927354C - Process for the production of an artificial mass from wood sugar lignin : de en
  • FR1093569A - Advanced articulation device for roller shutter slats : en fr
  • GB729274A - Electronic counter : en
  • IE22238L - Wood preserving composition : en
  • DE1697682U - LATERAL SUPPORT FOR MOTORCYCLES. : de en
  • DE1697876U - DEVICE FOR FINDING THE AIR EXHAUST POINT ON DAMAGED TIRES. : de en
  • US2707342A - Sock lining : en
  • USD174664S - : en
  • GB729515A - Improvements relating to sweep yoke assemblies for cathode ray tubes : en
  • FR1093223A - : fr
  • DE1697957U - TRAILERS FOR GOODS, IN PARTICULAR FOR SPIRIT BOTTLES. : de en
  • FR1093246A - : fr
  • FR1093468A - Safety device for lock : en fr
  • DE1697676U - BACK ADJUSTMENT FOR BABY CARRIAGE. : de en
  • DE927150C - Process for the preparation of 2-oxynaphthalene : de en
  • DE927375C - Plant for greasing cotton and other textile fibers : de en
  • DE927311C - Streamlined bow fairing for single-track vehicles : de en
  • CA512586A - Pipe coupler seal : en fr
  • DE927196C - Wagtail : de en
  • FR1093243A - : fr
  • FR1093515A - Improvements to devices controlling transverse feed, in log saws or other machines : en fr
  • FR1093627A - Activation of solid fuels : en fr
  • GB729125A - Improvements relating to constructional elements for building frame and other structures : en
  • FR61406E - Process for the separation of isomers of hexachlorocyclohexane : en fr
  • GB729199A - An improved method of preparing citrous fruit liquors or beverages : en
  • GB729331A - Improvements in or relating to thiazole derivatives : en
  • DE1697708U - COUNTER CABINET FOR FLOOR OR SURFACE MOUNTING. : de en
  • US2707376A - Rotary hydraulic coupling : en
  • AU435254A - New metallisable azo dyestuffs : en
  • DE1697743U - PORTABLE MILLING MACHINE FOR WOODWORKING, IN PARTICULAR FOR MODELING. : de en
  • DE927239C - Method and device for the objective focusing of images created by optical systems : de en
  • DE1697617U - BACK PANEL FOR TELEVISIONS WITH SCREENED HOOD : de en
  • DE925891C - Device for carrying out electrochemical reactions : de en
  • FR1093394A - : fr
  • GB729449A - Method of forming composite metal coatings on refractory metal : en
  • GB729056A - Improved device for removing deposit from the internal walls of pipe lines in situ : en
  • DE927340C - Intermediate web delay line for traveling field or magnetron tubes : de en
  • FR1093329A - : fr
  • GB729448A - Improvements in or relating to fungicidal compositions : en
  • DE1697679U - CONE COUPLING, IN PARTICULAR FOR SINGLE-AXLE TRACTORS. : de en
  • DE1697926U - FAN WITH ADJUSTABLE BLADES. : de en
  • GB729291A - Improvements in or relating to stoppers : en
  • US2707514A - Chair construction : en
  • CA512562A - Metal xanthate derivatives : en fr
  • DE1697853U - SELF-ADHESIVE ASSEMBLY TAPE. : de en
  • DE927153C - Process for the production of calcium magnesium phosphates : de en
  • DE927318C - Device on stacking floor conveyor devices for holding and stacking loads : de en
  • FR1093192A - Process for preparing expanded thermoplastic materials and products obtained : en fr
  • FR1093486A - Improvements to universal joints : en fr
  • GB729327A - Improvements in rotatable shaft packings : en
  • GB729383A - Improvements in or relating to the method of operating a reciprocating internal combustion engine : en
  • GB729499A - Improvements in or relating to a process for the manufacture of polymeric material by emulsion polymerization and apparatus therefor : en
  • USD174656S - Combined speaker enclosure, television and radio cabinet : en
  • FR1093152A - Device for analyzing substances or for detecting a small amount of a substance : en fr
  • FR1093541A - Device for mounting wire spoked wheels on the hub of other wheels : en fr
  • GB729365A - Improvements relating to ships' windows : en
  • GB729349A - Improvements in or relating to vibration dampers : en
  • GB729357A - Liquid flow meters : en
  • AU200231B2 - Improvements relating to container manufacture : en
  • CA512508A - Cylinder head gasket construction : en fr
  • DE1697681U - MAGNET-ELECTRIC SIGNAL HORN BUILT IN THE HEADLAMP HOUSING OF MOTOR VEHICLES. : de en
  • DE1697729U - DEVICE FOR FASTENING TUBES ON WALLS OR. DGL. : de en
  • DE1697878U - FASTENING FOR BICYCLE SPOKES LOCK. : de en
  • DE926271C - Process for obtaining a new antibiotic : de en
  • DE1697690U - COMPOSIBLE NATIVITY PLAY, WHICH IS ALSO SUITABLE FOR INSTALLATION. : de en
  • FR1093103A - Radiant heating process : en fr
  • FR1093151A - Ammunition case : en fr
  • FR1093358A - : fr
  • DE1697987U - AUXILIARY WHEEL FOR VEHICLE TOYS, FOR EXAMPLE FOR SEMI-TRACTOR TRAILERS. : de en
  • DE871403C - Decorative dome : de en
  • DE927158C - Arrangement for the automatic control of movable bodies : de en
  • FR1093494A - Communication system : en fr
  • GR16227B - DRINKING DRINK. : el en
  • GB729487A - Process for the production of polyester artificial resins : en
  • FR1093315A - : fr
  • FR1093638A - Heat treatment of blast furnace slag and similar materials : en fr
  • FR61438E - Brush holder for electrical machines : en fr
  • FR61458E - Device adapted to the tractor for sealing the land to be sown and rolling the sown land : en fr
  • GB729333A - Electric discharge lamp arrangement : en
  • GB729211A - Photographic emulsions : en
  • AU437054A - Apparatus for dispensing liquids invariable predetermined quantities : en
  • CA512596A - Circuit interrupter : en fr
  • DE1697945U - VACCINATOR FOR WOOD PRESERVATION. : de en
  • DE927366C - Frame consisting of longitudinal and transverse beams, in particular motor vehicle frames : de en
  • FR1093241A - : fr
  • FR1093532A - call transceiver for telephone set : en fr
  • FR1093574A - Chip removal machining process : en fr
  • IE21123L - Excavating apparatus : en
  • USD174616S - Footstool : en
  • DE1697735U - HYDRAULIC HAND LIFT PRESS. : de en
  • DE1697998U - FOLDED CUT WITH ANGLED PARTITION WALL. : de en
  • FR1093442A - Process for extracting by rectification from mixtures composed of multiple products products containing intermediate components : en fr
  • US2707602A - Sideslip stabilizing system : en
  • US2707315A - Hydraulically-powered automatic brick machine : en
  • US2707408A - Hydraulic transmission : en
  • CA512590A - Circuit interrupter : en fr
  • DE1697846U - ELECTRIC IRON CAN BE USED AS A COOKING POINT. : de en
  • DE1697880U - BOTTLE CAPSULE WITH TEAR-OFF STRIP. : de en
  • GB729213A - Apparatus for the production of fire extinguishing foam : en
  • GB729354A - Shoes : en
  • GB729462A - Improvements in and relating to circular settling tanks : en
  • US2707653A - Closures for openings in truck bodies : en
  • US2707739A - Extinguishing device for electrical arcs : en
  • US2707632A - Jogging machine : en
  • US2707714A - Propargyl sulfides and mercaptans and process for preparing same : en
  • FR1093209A - : fr
  • FR1093409A - Clutch for shafts : en fr
  • FR1093373A - : fr
  • FR61446E - New repellent for crows : en fr
  • GB729279A - Improvements in or relating to devices for cutting up board pulp on roller tables : en
  • FR1093640A - Sheath for electricity or other pipes : en fr
  • FR1093384A - : fr
  • FR1093137A - Improvements to all-speed hydraulic regulators : en fr
  • FR1093302A - : fr
  • FR1093474A - Fluid filtering improvements : en fr
  • US2707649A - Door knob construction : en
  • AU422854A - Improvements in or relating to dispensing containers : en
  • CA512527A - Evaporation method and apparatus : en fr
  • US2707544A - Type bar actuating mechanism for typewriters or like machines : en
  • DE1697691U - MODULAR KIT FOR PLAY PURPOSES. : de en
  • GB729300A - Fuel control system for gas turbines : en
  • US2707391A - Testing viscous liquids : en
  • CA512403A - Salt fish washing machine : en fr
  • AU420254A - Lubricating composition : en
  • BE533012A - : en
  • FR1093389A - : fr
  • DE1697983U - WATER TOYS. : de en
  • FR1093167A - Joint sorting machine : en fr
  • FR1093521A - Piston machine : en fr
  • FR61491E - Improvements to concrete mixers : en fr
  • FR61499E - Improvement in magnetic circuits for recording and reproduction heads of sound devices with wire or magnetic tape : en fr
  • GB729047A - Improvements in or relating to wire and like straightening tools : en
  • FR1093433A - Improvements in the production processes of azo dyes : en fr
  • FR1093614A - Unloading hatch : en fr
  • GB729408A - Improvements in and relating to speed change mechanisms : en
  • DE1697670U - BARREL PUMP. : de en
  • DE1697761U - CLAMPING DEVICE OF ELECTRIC BUTT WELDING MACHINES FOR METAL STRIPS. : de en
  • DE1697702U - IGNITION PROTECTION. : de en
  • GB729064A - Improvements in or relating to a wire printer : en
  • DE1697929U - UMBRELLA. : de en
  • GB729296A - Improvements in or relating to plug and socket electrical connectors : en
  • GB729272A - Fuel control system for gas turbines : en
  • US2707482A - Electronic liquid level controller : en
  • GB729222A - Steroids : en
  • GB729527A - Improvements in or relating to preparation of new polymeric materials : en
  • CA512489A - Terracing machine : en fr
  • US2707318A - Adhesive coated binding tape : en
  • US2707346A - Illuminated translucent signs : en
  • US2707283A - Glove : en
  • US2707380A - Positive beam drive : en
  • AU432054A - Improvements in or relating to reflective insulation and method of installing same : en
  • USD174618S - Combination television lamp, converter, and vase : en
  • CA512428A - Apparatus for cleaning poultry houses : en fr
  • CA512520A - Fire-retardant waterproof coating : en fr
  • AU194454A - Screwed fastenings : en
  • CA512405A - Stop mechanisms for step-by-step plungers : en fr
  • CA512557A - Mechanism for stopping a machine tool on failure of lubricant pressure : en fr
  • DE927170C - Padding made of rubber for covering the spring frames of curved upholstery : de en
  • US2707757A - Electron discharge device : en
  • USD174631S - Link chain for a bracelet or the like : en
  • USD174646S - Bottle : en
  • CA512412A - Cushion spring structure : en fr
  • GB729391A - Colour television synchronizing circuits : en
  • AU204788B2 - Improved precision gauging apparatus : en
  • CA512525A - Preparation of ethyl monoalkylcyanoacetates : en fr
  • CA512542A - Means for reproducing x-ray images : en fr
  • DE1697790U - FOOTWEAR. : de en
  • FR1093645A - Luminaire for asymmetric light distribution : en fr
  • FR1093526A - Device for stabilizing the flow of powdered products : en fr
  • GB729194A - Colloidal silica products : en
  • AU201161B2 - Improvements in or relating to pipe couplings : en
  • FR1093352A - : fr
  • FR1093635A - Method and device for reinforcing motor vehicle bridges : en fr
  • GB729373A - Improvements in electric pulse selectors : en
  • GB729473A - Improvements in or relating to furniture articles, such as tables : en
  • GB729237A - Improvements in and relating to cathode ray tube apparatus : en
  • GR16230B - METHOD OF ROTATIONAL MOVEMENT BY SPECIAL MACHINERY AND ACCESSORIES. : el en
  • DE1697879U - TOY EQUIPMENT ATTACHMENT IN JARS. : de en
  • FR1093536A - Method and device for sizing and classifying tubes and more particularly for classifying glass rods or the like : en fr
  • DE927228C - Chassis drive for cranes or the like. : de en
  • FR1093267A - : fr
  • USD174623S - Chair : en
  • US2707761A - Unitized circuit breaker panel board : en
  • DE927266C - Process for carrying out chemical reactions : de en
  • CA512582A - Thermally treating precious and semi-precious stones : en fr
  • FR1093620A - Pump connection : en fr
  • US2707617A - Apparatus for and method of orienting side wall cores : en
  • FR1093451A - Improvements to the upholstery : en fr
  • FR61402E - Process for the production of hydrogen and carbon monoxide : en fr
  • DE927176C - Method and device for measuring the friction in a bearing using the leakage method : de en
  • FR1093107A - Improvements to the electrical installation of motor vehicles : en fr
  • US2707636A - Pin changing apparatus for bowling pin setting machines : en
  • US2707698A - Gasoline treatment : en
  • DE1697778U - HAND PROTECTION SHIELD FOR MOTORCYCLE, MOPED, BICYCLE, MOTORCYCLE. : de en
  • DE927215C - Binary counting : de en
  • DE927376C - Device for producing sliver yarn for ring spinning machines : de en
  • US2707575A - Closure and operating mechanism therefor : en
  • USD174665S - Christmas tree ornament : en
  • US2707776A - Magnetron type seismometer : en
  • FR1093407A - Lifting and lowering door as a closing door, preferably for the upstream head of a boat lock : en fr
  • FR1093320A - : fr
  • FR1093361A - : fr
  • GB729057A - Improvements in or relating to a sand mold and core composition and method of makingsame : en
  • GB729067A - Improvements in or relating to means for detecting and indicating the activities of bees and conditions in beehives : en
  • GB729512A - Improvements in or relating to an electrical generating system : en
  • DE767996C - Device for electrical remote controls : de en
  • FR1093619A - Process for manufacturing reinforced frames, and frames obtained using this process : en fr
  • FR61476E - Process for waterproofing materials : en fr
  • DE1697758U - STEP CLAMPING CLAW. : de en
  • US2707356A - Machine for automatically testing and adjusting the values of printed circuit resistors or capacitors : en
  • DE1697806U - DEVICE FOR CUTTING FLAT GLASS. : de en
  • FR1093280A - : fr
  • GB729145A - Improved method of and apparatus for drying and conditioning leather : en
  • GB729072A - Improvements relating to furnaces for heating metals, glass and ceramic materials : en
  • FR1093484A - New device using a deformable link for fixing the moving parts of a socket : en fr
  • GB729206A - Electronic character selecting and/or printing apparatus : en
  • GR16221B - ELECTRIC HYDROMECHANICAL AUTOMATIC SYSTEM FOR COLLECTION OF TOBACCO CARBOHYDRATE FROM TOBACCO. : el en
  • DE1697842U - MOBILE REEL WITH FORWARD MOVEMENT OF THE DEVICE THROUGH THE REELING ITEM AS A CABLE. : de en
  • FR1093618A - Highly sensitive relay device : en fr
  • FR61447E - Optical indicating device for electrical voltage, in particular for indicating tuning in t.s.f. : en fr
  • DE1697820U - CLAY FURNITURE. : de en
  • FR1093135A - Device for pressing the electrode inlets in the lamps : en fr
  • FR1093602A - Error corrector in particular for direction finders : en fr
  • FR61486E - Foldable sheet for packaging machines : en fr
  • IS308B6 - Methods and equipment for the production of salted fish and similar fish products. : en is
  • US2707527A - Collapsible suction cleaner : en
  • FR1093388A - : fr
  • US2707449A - Method of making wheel trim or covers : en
  • FR1093106A - Press to extract fruit juice : en fr
  • GB729205A - Improvements relating to transportable conveyor-elevators : en
  • GB729476A - Process for the preparation of pentaerythritol dihalogenohydrin monosulphurous acid esters : en
  • CA512526A - Tubing rotator : en fr
  • US2707473A - Combined ashtray and cigarette extinguisher : en
  • CA512610A - Basic polymer from a polyamine-dicarboxylic acid condensation : en fr
  • DK79217C - Electric powered sewing machine. : da en
  • FR1093355A - : fr
  • FR1093176A - Recovered basement oven with return flame : en fr
  • DE1697848U - MARKER CLAMP FOR CABLE PIPES. : de en
  • FR1093194A - Electric conductor cable, for high currents : en fr
  • DE1697633U - ELECTRIC HEATING AND RADIATION LAMP. : de en
  • FR1093421A - Rotary pulse combustion engine : en fr
  • FR1093325A - : fr
  • GB729080A - Improvements in gas meters : en
  • DE1697683U - SINGLE ARM BICYCLE STAND. : de en
  • DE1697699U - LOCKING DEVICE FOR PENDULUM CLOCKS, IN PARTICULAR FOR ANNUAL CLOCKS. : de en
  • GB729490A - Liquid-cooled metallic chill-mould for the continuous casting of ingots of square cross section from metals of high melting point, especially iron and steel : en
  • FR1093191A - Advanced clutch : en fr
  • FR1093271A - : fr
  • FR1093309A - : fr
  • GB729266A - Improvements in and relating to electric push-button switches of the snap action type : en
  • GB729323A - Improvements in or relating to optical projection screens : en
  • GB729420A - Improvements in or relating to an accessory system and rotary pump therefor : en
  • FR61428E - Ballpoint Pen Improvements : en fr
  • DK79213C - Soil treatment tool. : da en
  • GB729351A - Improvements in or relating to plain bearings : en
  • US2707431A - adshead : en
  • US2707594A - Method and apparatus for reducing materials : en
  • US2707751A - Delay line pulse stretcher : en
  • US2707745A - Heater : en
  • US2707753A - Electron discharge device : en
  • USD174659S - Exhaust deflector : en
  • CA512603A - Clip forming and applying machine : en fr
  • DE1697788U - TRAVEL SLIPPERS WITH AIR CUSHIONED INSOLE. : de en
  • FR1093212A - : fr
  • GB729273A - Improvements relating to a machine and method for generating bevel and hypoid gears : en
  • DE1697869U - LUGGAGE RACK FOR VEHICLES. : de en
  • GB729210A - Process and apparatus for the fabrication of mats of fibres of thermoplastic materials, particularly glass fibres : en
  • DE927368C - Arrangement of the crank on the drive sprocket : de en
  • GB729362A - Improvements connected with projection screens : en
  • GB729389A - Improvements relating to insulated door structures : en
  • FR1093547A - Improvements at the junction of cement pipes : en fr
  • US2707312A - Pivoted double hung window : en
  • US2707367A - Twine and process of preparing the same : en
  • US2707485A - Pump and valve unit : en
  • US2707352A - Preservation of plants and plant parts : en
  • US2707331A - Computing gun sight : en
  • US2707699A - Removal of thiophenes from aromatic hydrocarbons : en
  • CA512502A - Desk : en fr
  • USD174642S - Wall rack : en
  • AU203014B2 - Di-quinaldine-alkylene-quaternary ammonium salts : en
  • US2707551A - Packaging of ferrous metal objects : en
  • DE927285C - Process and small welding machine for welding by means of alternating current, especially for welding wires, switching elements, etc. : de en
  • DE927166C - Protective device for oil firing systems : de en
  • DE927237C - Unwinding and winding device for magnetic recording and playback devices : de en
  • US2707282A - Hospital garment : en
  • DE1697781U - FILLING BOTTLE FOR CORROSIVE LIQUIDS. : de en
  • DE927274C - Process for the manufacture of toothed wheels : de en
  • FR1093165A - Joint for hinges : en fr
  • FR1093441A - Device controlling the flashing of motor vehicle signal lamps : en fr
  • GB729444A - Improvements in or relating to power supply circuits : en
  • AU437254A - An improved outrigger for use in supporting earthexcavating or other appliances : en
  • AU207262B2 - Decadic relay adding machine : en
  • AU204847B2 - T-type crossbar switch : en
  • DE1697629U - COMBINED WALL AND BED LAMP. : de en
  • US2707733A - Multiple outlet plug and switch : en
  • DE1697657U - FORMWORK ELEMENT FOR CONCRETE CONSTRUCTIONS. : de en
  • DE1697935U - BRIEFCASE CLOSURE. : de en
  • US2707407A - Safety device for presses : en
  • AU205592B2 - Improvements relating to elevators : en
  • DE1697860U - AUTOMATIC PARALLAX COMPENSATION DEVICE. : de en
  • CA512510A - Brush and method of making the same : en fr
  • CA512509A - Hydraulic power steering : en fr
  • CA512443A - Folding shipping box or carton : en fr
  • US2707535A - Sheet metal two-part door : en
  • US2707378A - Excess flow valve : en
  • CA512548A - Process of carburizing : en fr
  • US2707543A - Vending apparatus : en
  • US2707335A - Decoding gauges for keys : en
  • US2707562A - Filter : en
  • DE768009C - Device for the transmission of quantities by means of pulse trains : de en
  • GB729424A - Improvements in or relating to oil-soluble polymeric compounds : en
  • CA512476A - Airborne radio relay and broadcast system : en fr
  • CA512495A - Cellulose filaments and methods of producing same : en fr
  • DE1697720U - ELASTIC TAPE. : de en
  • DE927293C - Process for the production of copolymers from vinylidenecyanide (1,1-dicyanaethylene) and other monomers : de en
  • USRE23992E - cornelius : en
  • FR1093252A - : fr
  • FR1093634A - Method for balancing and damping oscillating movements, in particular in a vehicle suspension, and devices applying this method : en fr
  • GB729283A - Improvements in photographic films protected against static electricity : en
  • DE1697721U - GRIP SECURITY FOR MEN'S UMBRELLAS. : de en
  • GB729380A - Agent for controlling pests : en
  • US2707499A - Woven fabric prepared from synthetic twine and process of preparing the same : en
  • DE1697805U - FIRE RING TO SECURE AGAINST ROOM FIRE. : de en
  • DE927356C - Booking engine : de en
  • DK79216C - Device by sirammer. : da en
  • DE1697964U - WORK BOX AND ORDER BOX FOR PHOTO PAPER. : de en
  • DK79200C - Gray cast iron and method of its manufacture. : da en
  • AU202207B2 - Improvement in or relating to shaft-position determining apparatus : en
  • US2707336A - Pipe thread gauges : en
  • US2707393A - Apparatus for fluid flow determination : en
  • US2707696A - Antihistaminic compositions : en
  • FR1093301A - : fr
  • FR1093376A - : fr
  • CA512462A - Back-pedalling coaster brake for bicycles : en fr
  • US2707676A - Manufacture of phosphonitrite fertilizers : en
  • US2707313A - Apparatus for distributing molten metal to molding machines : en
  • US2707518A - Fuel control means : en
  • DE1697854U - STIFF HEMBAND. : de en
  • FR1093478A - Mechanism for transporting, according to various inclinations, containers of all kinds such as bottles, flasks, jars, vases, ampoules, etc. and applications in devices and machines for transporting, immersing and washing containers : en fr
  • FR61448E - Anti-theft device for cycles, associated with a luggage rack : en fr
  • GB729350A - Improvements relating to filter presses and trays therefor : en
  • AU204502B2 - Substituted fetrazolines : en
  • CA512589A - Pyridine therapeutic compounds : en fr
  • DE1697946U - DIAL INSERT. : de en
  • CA512458A - Yeast raised bakery products : en fr
  • US2707347A - Fishing float or bobber : en
  • US2707607A - Strap hanger : en
  • US2707697A - Hair curling process : en
  • US2707772A - Coaxial transmission line section : en
  • CA512571A - Lead-in wire orienting apparatus : en fr
  • DE1698000U - ENDLESS LINK CONVEYOR. : de en
  • US2707716A - Process of separating c5 diolefins from higher and lower diolefins : en
  • US2707496A - Harness frame for looms : en
  • US2707730A - Amplifier circuits for television picture signal channels : en
  • DE1697677U - STEERING DEVICE FOR SLEDGING. : de en
  • DE927231C - Centering device for the abutting pipe ends in pipe scaffolding : de en
  • GB729050A - Improvements relating to extrusion machines : en
  • CA512534A - Glow discharge tube : en fr
  • US2707524A - Seismic recording system : en
  • DE1697742U - ARTIFICIAL STONE FOR CONSTRUCTION OF SILOS AND SIMILAR CONTAINERS. : de en
  • DE927149C - Process for the production of hexachlorindenone and pentachloroxyindenone or of 1,3-diketohexachlorohydrindene : de en
  • CA512550A - Mounts for electron discharge devices : en fr
  • US2707280A - Girdles : en
  • US2707290A - Automatic shoe machines : en
  • US2707750A - Ultra high frequency translator : en
  • US2707668A - Method and apparatus for fluid treating yarn in a helical path : en
  • DE927247C - Bearings, especially shaft bearings for electrical machines : de en
  • GB729173A - Improvements in and relating to hot water bottles : en
  • DK79208C - Device for cranes with a grab as well as a dump wire and a winch wire. : da en
  • US2707413A - Adjustable open end ratchet wrench : en
  • US2707672A - Method of treating furnace carbon black : en
  • US2707718A - Induction pump for casting molten metals : en
  • US2707487A - Orifices : en
  • FR1093118A - Regulator for synchronous electric machines : en fr
  • DE883581C - Ventilation for waterproof clothing : de en
  • DE927181C - Protective cover to promote plant growth : de en
  • GB729144A - Improvements in or relating to devices for generating ultra-short waves by velocity modulation : en
  • GB729401A - Improvements in or relating to electric control apparatus for multi-speed transmission gears : en
  • GB729410A - External shoe-drum brakes : en
  • US2707434A - Ink feed system for printing machines : en
  • FR1093374A - : fr
  • FR1093202A - : fr
  • GB729120A - Improvements in or relating to liquid filling machines : en
  • GB729359A - Improvements in or relating to continuous casting plants : en
  • FR1093568A - Method and device for allowing the transport of hollow cylindrical objects having one or more beads : en fr
  • GB729132A - Process for the preparation of hydroperoxides : en
  • GB729284A - A carton : en
  • FR1093452A - Regenerable desiccants : en fr
  • DE1697826U - DEVICE FOR HEATING BUTTER, SAUCES OR. DGL. : de en
  • GB729381A - Water dispersible carbon black : en
  • DE927259C - Oxydic ferromagnetic material : de en
  • FR1093585A - Improvements to cinematographic devices : en fr
  • FR1093323A - : fr
  • DE927221C - Clear glass for welding shields and glasses : de en
  • US2707326A - Safety razor : en
  • USD174663S - Woman s shoe : en
  • AU424954A - Improvements in or relating tothe heating of liquids : en
  • FR1093219A - : fr
  • FR1093386A - : fr
  • FR61492E - Improvement to switches, contactors or similar devices with long operating rods : en fr
  • GB729110A - Improvements in or relating to apparatus for catching rabbits : en
  • GB729438A - Sliver roll forming machine for doubling or drawing frames and like machines : en
  • US2707771A - Electron discharge device of the dynatron oscillator type : en
  • FR1093168A - O-ring packing machine : en fr
  • FR1093610A - Improvements in construction : en fr
  • GB729525A - Improvements in or relating to solid propellant jet reaction motors : en
  • DE767989C - Device for carrying out catalytic conversions : de en
  • GB729301A - Improvements relating to the removal of vanadium and/or sodium from petroleum and hydrocarbons of petroleum origin : en
  • FR1093132A - Optical device improving the side vision of the driver of a vehicle : en fr
  • GB729097A - Improvements in or relating to turbine units and turbine driven fuel pumps : en
  • US2707291A - Longitudinal expansible shoe tree : en
  • DE1697782U - DEVICE FOR LOCKING PAPER CONTAINERS OD. DGL. : de en
  • GB729259A - Improvements in or relating to optical systems : en
  • DE1697656U - FLOOR OR LEAF FRAMES MADE OF METAL PROFILES FOR WINDOWS OR DOORS. : de en
  • DE927161C - Attachment of suppression capacitors to electrical machines : de en
  • DE927245C - Device to prevent the cows from being knocked out during milking and the like. like : de en
  • US2707359A - Process of improving planographic printing plates : en
  • US2707779A - Disconnect of main circuit upon overload in any branch circuit : en
  • FR1093567A - Advanced coffee grinder : en fr
  • FR1093533A - New fabric and laminate material formed using this fabric : en fr
  • GB729460A - Improvements in ceiling and wall linings : en
  • US2707630A - Apparatus for weighing articles in succession and indicating variations in the weights of the articles : en
  • DE1697793U - ALARM DEVICE. : de en
  • GB729168A - Improvements in resilient stoppers : en
  • US2707720A - Electromagnetic valve : en
  • US2707388A - Pipe testing machines : en
  • US2707477A - Walking crutch : en
  • US2707612A - Overload release valve : en
  • DE865177C - Method and device for the production of knitted goods on circular knitting and interlock machines : de en
  • DK79202C - Fastening device for indirectly heated cathodes in electric discharge pipes. : da en
  • FR1093245A - : fr
  • US2707654A - Towing truck with detachable dump body : en
  • US2707321A - Method of comparing articles with a standard : en
  • FR1093262A - : fr
  • FR1093598A - Improvements to hydraulic brakes : en fr
  • GB729085A - Improvements relating to conveyors for use in mining : en
  • GB729126A - Synthetic resin binders for foundry cores and moulds : en
  • AU422354A - Sear tooth form : en
  • FR1093120A - Device for limiting overcurrents in direct current and alternating current networks : en fr
  • GB729214A - Improvements in the vapour-phase cracking of hydrocarbons : en
  • GB729307A - Improvements in filing cabinets : en
  • GB729440A - Improvements in and relating to apparatus for the de-aeration of viscous liquids : en
  • GB729509A - Improvements in or relating to apparatus for measuring heights or distances by reflection of radio waves : en
  • US2707680A - Alloy of iron, nickel, and molybdenum : en
  • FR1093497A - Bottle transporter and the like : en fr
  • GB729379A - Improvements in or relating to devices for handling hatch covers on board ships and the like : en
  • DE1697808U - WALL-MOUNTED. : de en
  • DE1697896U - EYE LINK BAND. : de en
  • FR1093573A - Dielectric fluid for machining by electric sparks : en fr
  • GB729111A - Improvements in and relating to frequency changes for radio receivers : en
  • FR1093354A - : fr
  • GB729302A - Polymerized starch esters and ethers : en
  • GB729511A - Improvements in and relating to table lamps : en
  • GR16229B - OXYGEN MATERIAL AND METHOD OF TREATMENT THIS FOR INVESTING METAL CONTAINERS AND MACHINERY TO PROTECT THEM FROM CORROSION. : el en
  • DE1697892U - PUPPET THEATER, IN PARTICULAR FOR SHOP WINDOW ADVERTISING. : de en
  • DE927295C - Use of a durable aluminum alloy : de en
  • DE1697836U - MULTI-PURPOSE HANGER. : de en
  • FR1093522A - Improvements to label gluing machines : en fr
  • GB729248A - Billet piercing press : en
  • GB729485A - Improvements relating to adjustable windows : en
  • USD174667S - Pen nib : en
  • GB729084A - Improvements in roller weighting means for spinning and preparatory machines : en
  • GB729363A - Improvements in and relating to electric glow-discharge apparatus shaped and arranged as signs or indicators : en
  • GB729113A - Improvements in or relating to heat exchange apparatus : en
  • FR1093200A - Building construction process using molded elements : en fr
  • GB729095A - Improvements in and relating to chain link bending machines : en
  • GB729257A - Impulse coincidence circuit : en
  • GB729368A - Device for the generation of electric alternating currents by means of non-reacting photo-electric scanning of rotating bodies : en
  • CA512463A - Manufacture of styrene-oil interpolymers and of coating compositions formed therefrom : en fr
  • US2707726A - Control of a non-homing switch in a potential-marking telephone system : en
  • DE927289C - Device that can be inserted into a meat chopping machine housing for cutting, shaping and chopping raw and cooked tubers : de en
  • US2707523A - Power steering mechanism for motor vehicles : en
  • US2707671A - Ammonia recovery from cuprammonium rayon waste liquors : en
  • FR61407E - Automatic dispenser-shutter for pastes and liquids in tubes or bottles : en fr
  • GB729348A - Hydrazones of heterocyclic aldehydes : en
  • DE927162C - Circuit for spark-free running of mechanical converters : de en
  • GB729320A - Improvements in or relating to sealing devices between relatively rotatable elements : en
  • US2707311A - Window construction : en
  • US2707373A - Liquid fuels turbine and method of operating it : en
  • DE927317C - Conveyor device for grainy goods : de en
  • US2707374A - Hydraulic drive for machine tools having automatic control of cutting pressure : en
  • US2707398A - Blow-out device for hermetically sealed synchro-transmitting instrument : en
  • DE1697829U - FLOOR RING FOR PLACING DOUBLE-WALLED INSULATED VESSELS. : de en
  • CA512535A - Luminescent substance : en fr
  • US2707370A - Temporarily effective alarm stopping mechanism for alarm clocks and the like : en
  • US2707708A - Stabilized solutions of mixtures of polyamide resins and epoxy resins : en
  • US2707279A - Protective strips for foundation garments : en
  • FR1093178A - Plastic assembly device : en fr
  • FR1093542A - Improvements made to circuit breakers : en fr
  • FR61417E - Improvements to reversing lights : en fr
  • GB729520A - Improvements relating to adaptors for the connection of instruments to gas pipe lines : en
  • FR1093400A - : fr
  • FR1093463A - Telescopic rod : en fr
  • FR61465E - Drilling mud training : en fr
  • DE1697855U - PAPER NAPKIN WITH CLIP-ON DEVICE. : de en
  • DE927211C - Freezing system for direct ice production on the walls of an evaporator system : de en
  • FR1093146A - Improvements to sponge brooms : en fr
  • CA512401A - Gun rack : en fr
  • CA512425A - Panoramic recorder : en fr
  • DE927253C - Device for applying coatings on both sides of a paper web : de en
  • FR1093285A - : fr
  • FR1093592A - Device allowing the operation of a valve by a tight and elastic shutter : en fr
  • US2707441A - Rotary pump or motor : en
  • US2707744A - Apparatus for perforating paper and other sheet materials : en
  • USD174666S - Selective lens shade and filter case : en
  • CA512511A - Flexible shaft couplings : en fr
  • GB729474A - Improvements in and relating to electrically operated hoists, winders and the like : en
  • AU435954A - Improved torsionally resilient mounting : en
  • DE927377C - Toy car jack : de en
  • DK79218C - Press for straightening thin plates. : da en
  • GB729253A - : en
  • US2707442A - Manually operated storage devices : en
  • US2707305A - Production of microporous rubber sheeting : en
  • US2707516A - Single port gas burner construction : en
  • DE716462C - Lighting system for moving motorized military columns : de en
  • DE927282C - Device for practicing the method for producing stereo recordings in corpuscular beam devices : de en
  • FR1093286A - : fr
  • FR61421E - Telecommunications method and device with modification of the frequency band : en fr
  • GB729068A - Improvements in or relating to apparatus for folding continuous web material : en
  • AU422054A - Improvements in belting : en
  • DE927241C - Jewelry clip or the like. : de en
  • FR1093119A - Process for the preparation of polycondensation products : en fr
  • GB729186A - Improvements in or relating to drying of materials in the form of particles : en
  • US2707651A - Hot potato holder : en
  • GB729286A - Process for the production of a new hydroxymethyl amide and the alkyl ethers thereof : en
  • FR1093487A - Improvements to floor and parquet plinths designed to allow the installation of electrical circuits : en fr
  • FR1093404A - Hammer drill : en fr
  • AU434054A - Rotary pump with flow control means : en
  • CA512418A - Cone grip lock nut : en fr
  • DE927301C - Carrying bracket for Gelaendeheizoefen : de en
  • CA512515A - Production of ddt and similar compounds : en fr
  • FR1093183A - Differential brake : en fr
  • GB729046A - Telephone type switch mountings : en
  • AU428954A - Improvements in or relating to conveyor belts : en
  • DE927207C - Multi-legged staples bent from a wire or punched from sheet metal for holding loose sheets of paper, documents or the like. : de en
  • FR1093297A - : fr
  • USD174630S - Brooch or the like : en
  • AU201575B2 - Improvements in or relating to equalizing networks : en
  • AU422454A - Improvements in or relating to circuits for controlling the peak amplitude of electric current pulses : en
  • AU213656B2 - Improvements in aerogyros : en
  • GB729332A - Substituted 4-amino-toluenes : en
  • US2707638A - Individualized golfer's chart : en
  • AU203119B2 - Improved torsionally resilient mounting : en
  • FR1093458A - Device for automatically removing containers from their handling shelves : en fr
  • US2707480A - Self proportioning system : en
  • DE767992C - Circuit arrangement for line voting systems : de en
  • GB729475A - Manufacture of mixed carboxylic esters of cellulose : en
  • AU428354A - Improvements in or relating to fuel additives and methods of malting thesame : en
  • CA512560A - Method of treating hydrocarbons : en fr
  • CA512488A - Cord belts : en fr
  • CA512565A - Treatment of hydrocarbons : en fr
  • AU428654A - Filter : en
  • FR1093626A - Personal protective equipment against toxic, irritating or dangerous gases or vapors : en fr
  • US2707364A - Cotton harvesting and cleaning machine : en
  • CA512549A - Adjustable drive cord tension device : en fr
  • DE1697786U - DEVICE FOR LIFTING DOORS OR LIFTING WINDOWS. : de en
  • AU421254A - Improvements in or relating to titanium base alloys : en
  • CA512439A - Dispenser closure having tilt valve and aligning cap : en fr
  • CA512486A - Twisting and spinning spindles : en fr
  • US2707476A - Umbrella : en
  • CA512519A - Party-line telephone systems : en fr
  • AU201969B2 - Improvements in or relating to circuits for controlling the peak amplitude of electric current pulses : en
  • DE927256C - Wave eater : de en
  • DE927230C - Support device for installing and removing wooden masts : de en
  • AU420154A - Apparatus for use in loading or depositing materials : en
  • AU205880B2 - Improvements in or relating to electric cigarette lighters : en
  • FR1093204A - : fr
  • FR1093609A - Improvements to parquet floors : en fr
  • GB729264A - Mechanical device for loading the excavated material produced in the boring of vertical shafts : en
  • DE927163C - Device for welding wires made of metals with different welding properties : de en
  • GB729185A - Improvements in and relating to internal combustion engines : en
  • DE927180C - Device for coarse and fine comminution of agricultural products with tools arranged in a housing around a vertical shaft : de en
  • DE1697763U - RECIPE WITH FOLDING OR TURNING ENVELOPE AND DEVICE FOR CUTTING AND PACKAGING THESE. : de en
  • DE927331C - Process for the production of synthetic tanning agents : de en
  • IT525324B - : it
  • DE1697731U - CLOSET SEAT (TOILET RING) MADE OF SPONGE, FOAM, MOSS OR CELLULAR RUBBER OR FOAM PLASTIC. : de en
  • DE1697939U - MIRROR. : de en
  • DE927291C - Device for introducing a tie into a collar : de en
  • DK79196C - Fastening hook for mounting on a waistband and press for attaching such a fastening hook. : da en
  • GB729372A - Improvements in or relating to electrically ignited cartridges : en
  • DE927326C - Lifting device for coke oven doors : de en
  • DE927359C - Seal for sealing against high pressures between flange parts : de en
  • GB729260A - Improvements in or relating to the cleaning of furnace gases : en
  • GB729088A - A prestressed article and method of, and apparatus for making the same : en
  • GB729371A - Improvements in vibrating conveyors for granular and powder materials : en
  • FR1093279A - : fr
  • DE1697970U - PLASTIC BOTTLE WITH SCREW CAP. : de en
  • FR1093456A - Process and installation for the manufacture of fiber cement tubular elements intended for gas conduction : en fr
  • FR1093597A - Window refinements of the Australian style : en fr
  • GB729417A - Improvements in and relating to a chronograph : en
  • US2707452A - Drain gage : en
  • FR61416E - High pressure liquid pump : en fr
  • US2707773A - Audio frequency transformer : en
  • FR1093483A - fully portable soldering or similar burner equipment : en fr
  • DE927175C - Luminescence photographic registration process for fast running test processes : de en
  • DE1697956U - PROFILE STRIPS AND SUPPORT FOR SHOP EQUIPMENT SUCH AS COUNTERS, SHELVES AND THE LIKE. : de en
  • FR1093575A - Improvement brought to drive mechanisms by friction or adhesion, in particular for torque limiters : en fr
  • DE1697737U - PIPE, ESPECIALLY MADE OF SHEET METAL : de en
  • DE927373C - Splash-preventing heel : de en
  • DE927273C - Method and device for powdering in water-attracting salts, in particular calcium ammonium nitrate, with dust-like powdering substances : de en
  • FR1093141A - Device for applying elongated elements, in particular tubes, to the bottom of grooves, in particular with a view to improving the contact between the tubes of a heating or cooling installation arranged in walls, ceilings or floors and radiation fins : en fr
  • GB729398A - Improvements in sheet separating and feeding apparatus : en
  • US2707417A - Catadioptric objective system having a cemented correcting surface : en
  • FR61442E - Device for the automatic control of the position lights of road vehicles and others : en fr
  • DE1697850U - PENDULUM HOLDER FOR REAMERS AND DRILLS. : de en
  • FR1093424A - Process for the preparation of calcined, pressed or crushed coke from petroleum coke fines and coke according to that obtained by this or similar process : en fr
  • AU200332B2 - Improvemeants in and relating tothe control of feathering runner vanes of hydraulic turbines and pumps : en
  • GB729324A - Improvements in or relating to hinged joints : en
  • USD174639S - Earring or the like : en
  • DE927302C - Automatic feed table : de en
  • FR1093124A - Device for differential thermogravimetry : en fr
  • FR1093557A - Speed variator : en fr
  • FR61411E - Device for bagging bulk materials transported by wagons : en fr
  • AU201140B2 - New or improved tractor powerlift : en
  • FR1093229A - : fr
  • GB729364A - Improvements in or relating to apparatus for artificial respiration : en
  • FR1093214A - Improved box for bulk packaging of bottle caps or the like : en fr
  • GB729179A - Improvements in or relating to apparatus for testing metals by alternate bending : en
  • FR1093593A - Automatic safety cut-out box, applicable on motor vehicles such as motorcycles, automobiles, etc. : en fr
  • GB729468A - Electron tube : en
  • DE1697606U - MACHINE FOR MANUFACTURING CHAINS FROM WIRE SHAPED AND MATTING. : de en
  • DE927299C - Hardness testing machine : de en
  • FR61441E - Improvements to pneumatic handling devices for powdery or granular materials, in particular grain transport devices : en fr
  • GB729136A - Improvements in or relating to pilger mill apparatus : en
  • GB729415A - Rotary shaft liquid seal and pressure regulator therefor : en
  • US2707324A - Casting and processing of cast metal articles : en
  • USD174658S - Lighting fixture : en
  • DK79201C - Automatic remote signaling system with means for telephone guard. : da en
  • DE927294C - Hard metal alloys and processes for their manufacture : de en
  • US2707713A - Hydrocarbon synthesis : en
  • US2707360A - Mechanism for forming articles from strip material : en
  • GB729099A - Improvements in or relating to conveyor-cutting machine assemblies for use in mining : en
  • CA512588A - Pyridine therapeutic compounds : en fr
  • DE1697715U - OILBURNER. : de en
  • GB729104A - Metal extrusion presses : en
  • FR1093255A - Semi-automatic knife for cutting bacon bards, ham and all meats with regular thicknesses : en fr
  • GB729494A - Improvements in closure, terminal and mounting constructions for electrical devices housed in containers : en
  • IE22151L - Automatically regulated power supply systems : en
  • DE1697724U - HAIR PROCESSING MACHINE. : de en
  • DE1697615U - CLOSED PIPE LIQUID COOLER. : de en
  • US2707503A - Nutcracker having a solenoid actuated jaw : en
  • US2707712A - Method of and apparatus for the extraction of solid materials : en
  • FR61414E - New method of manufacturing so-called <<basket>> or <<papillon>> pasta and processing apparatus : en fr
  • GB729127A - Improvements in or relating to cathode-ray tubes and apparatus embodying cathode-raytubes : en
  • DE1697744U - WOODWORKING MACHINE. : de en
  • US2707536A - Window : en
  • US2707625A - Cooling tower corner posts : en
  • US2707700A - Gasoline refining : en
  • DE757810C - Production of nitrogen phosphoric acid compounds : de en
  • USD174660S - Combination food slicer and cutter : en
  • DE1697616U - STRANDED RAIL CONNECTOR. : de en
  • DE1697641U - EYEGLASSES. : de en
  • FR1093303A - : fr
  • FR1093513A - Improvements to methods of exploration and representation of information in an electromagnetic tracking system : en fr
  • US2707681A - 8-aminolilolidines and 9-aminojulolidines and their addition salts and developer compositions containing the same : en
  • US2707688A - Method of stain marking articles having vitreous surfaces : en
  • AU204119B2 - Improvements in bearings : en
  • DE1697897U - MOBILE COFFEE ESTATE. : de en
  • US2707541A - Clutch control mechanism : en
  • AU421054A - Scraper chain conveyor structures : en
  • US2707781A - Sound signals : en
  • AU200950B2 - Method of treating elastic webbing : en
  • CA512453A - Fowl paraciticide : en fr
  • DE1697784U - BEVERAGE TAP, IN PARTICULAR BEER TAP. : de en
  • FR1093646A - Improvements to molded elements used in the construction of walls : en fr
  • US2707763A - Polyphase energy translating motors and devices and protective circuits therefor : en
  • FR1093639A - Improvements to machines for cutting vegetables and the like : en fr
  • DE1697714U - BAR OF SOAP, IN PARTICULAR TOILET BAR OF SOAP. : de en
  • US2707589A - Mailing container : en
  • DE1697640U - Curlers. : de en
  • GB729055A - Improvements in or relating to electrical apparatus for effecting frequency compression of speech or other intelligence : en
  • DE927212C - Process for the heat treatment of tools and components : de en
  • US2707492A - Flexible tubing : en
  • AU200056B2 - Improvements in or relating to axial flow compressors : en
  • US2707593A - Phase change convection system : en
  • US2707687A - Method of forming luminescent coating : en
  • USD174636S - Link chain for a bracelet or the like : en
  • AU434954A - Improvements in or relating to windscreen wiper blades : en
  • FR1093250A - : fr
  • FR61401E - Process for the production of hydrogen and carbon monoxide : en fr
  • FR1093322A - : fr
  • DE1697697U - SMALL PACKAGING FOR COFFEE. : de en
  • US2707319A - Semi-conducting device : en
  • US2707513A - Spectator's seat with back rest : en
  • DE1697733U - BAKING HOOD. : de en
  • DE1697824U - EGG COOKING DEVICE. : de en
  • DE927202C - Light carrier and reflector for gas lights : de en
  • US2707601A - Tandem rotor helicopter and method of operation : en
  • CA512577A - Slicing machine having a sand blasted gauge plate : en fr
  • AU200765B2 - Improvements in and relating tothe production of mica splittings : en
  • US2707304A - Balling drum : en
  • US2707597A - Fishing reel : en
  • AU201273B2 - Improvements relating to apparatus for controlling feed and distributing mechanisms of manure spreaders : en
  • CA512498A - Magnetic pole : en fr
  • DE927197C - Process for lamellar splitting of stratified minerals : de en
  • DE927278C - Electrical sheet resistance of small resistance value : de en
  • US2707766A - Cold cathode voltage regulator : en
  • US2707308A - Method of making a filter element : en
  • AU203382B2 - Improvements in or relating to hydrometallurgical production of metallic powders : en
  • DE1697643U - POTATO SHEELER WITH TILTABLE SHEATER. : de en
  • DE1697862U - PRESS, IN PARTICULAR CUTTING PRESS FOR PUNCHING WITH OPEN STAND. : de en
  • CA512473A - Method and apparatus for coating hollow glassware : en fr
  • USD174643S - Counter display rack : en
  • CA512423A - Suction point : en fr
  • DE768007C - Method for regulating the thrust generated by hot jet engines for propelling aircraft : de en
  • AU432254A - Starter gearing for internal combustion engines : en
  • CA512540A - Treatment of keratin : en fr
  • USRE23993E - Best available copy : en
  • CA512493A - Method for temporarily connecting rubber threads in parallel relationship : en fr
  • US2707664A - Folding legs for collapsible table : en
  • US2707289A - Bed pad : en
  • AU423754A - Substituted fetrazolines : en
  • CA512579A - Phenol-aldehyde-amine condensation products : en fr
  • CA512541A - Cameras, particularly television cameras : en fr
  • AU208386B2 - New metallisable azo dyestuffs : en
  • DE767995C - Device for supplying a control voltage, especially for gyroscopes : de en
  • AU206095B2 - Improvements in or relating to coin-actuated article-delivery apparatus : en
  • US2707742A - Methods of and apparatus for dielectric heating : en
  • AU202427B2 - Improvements in or relating to transmission systems for television signals : en
  • AU324354A - Improvements in bearings : en
  • AU432454A - Improvements in or relating to emulsion copolymerizate of bodied glyceride oils and vinylic monomers : en
  • DE1697915U - FASTENING DEVICE FOR TRANSFER SOCKETS. : de en
  • DE927358C - Control device for the fuel supply of internal combustion engines : de en
  • CA512464A - Transmission brake servo motor : en fr
  • DE1697696U - CUT-OUT FOR A FOLDING BOX WITH HOLLOW PANELS. : de en
  • DE1697794U - Limiting device for pressure regulators on spinning machines : de en
  • US2707646A - Window lock : en
  • US2707762A - Transconductor employing line type field controlled semiconductor : en
  • USD174655S - Television cabinet or similar article : en
  • CA512532A - Wave meters : en fr
  • FR1093163A - Mobile locker filing cabinet : en fr
  • GB729071A - Improvements in magnetic coupling devices : en
  • AU204406B2 - Improvements relating to electric control apparatus : en
  • US2707648A - Push button latch release door handle : en
  • US2707506A - Adjustable spacer block for camera cases : en
  • US2707519A - Automatic pilot and ignition systems for fuel burner : en
  • FR1093313A - : fr
  • GB729146A - Apparatus and process for the reduction of metal oxides by gases : en
  • DE1697936U - COLD WAVE WINDERS WITH HOLDING NEEDLES. : de en
  • AU207118B2 - Lubricating composition : en
  • DE927378C - Drive and control device for remote-controlled vehicle toys : de en
  • CA512410A - Flashlight : en fr
  • CA512400A - Self leveling cooking device : en fr
  • US2707447A - Sewing machine : en
  • US2707545A - Card holding platen : en
  • US2707569A - Check sorting machine : en
  • CA512544A - Cameras, particularly television cameras : en fr
  • US2707453A - Ullage indicator : en
  • AU202963B2 - Method and furnace for oxide-free heating of metal articles : en
  • DE1697834U - PROTECTIVE AND HOLD BUTTON AND PROTECTIVE TUBE FOR THE HOOK OF THE HANGER. : de en
  • FR1093608A - Protection device for electrical devices : en fr
  • GB729197A - Improvements in or relating to apparatus for use in the fluid treatment of thread packages : en
  • GB729528A - Improvements in tool holders for metal working and like machine tools : en
  • FR1093260A - : fr
  • FR1093459A - Process and installation for obtaining naphthalene : en fr
  • GB729344A - Improvements in lathes : en
  • USD174611S - Waste basket : en
  • FR1093247A - : fr
  • AU205121B2 - Refuse incinerator with charging doorstop mechanism : en
  • AU430454A - Apparatus for treating elastic webbing : en
  • US2707325A - Lobster pick : en
  • US2707332A - Measuring apparatus, more particularly for electric cables and wires : en
  • CA512485A - Glass drills : en fr
  • AU421154A - Improvements in or relating to drive control and transmission mechanism : en
  • US2707411A - Tire chain applying means : en
  • US2707555A - Beryl ore selector : en
  • US2707365A - Grain lifting attachment for mowing machines : en
  • US2707542A - Centrifugal clutch : en
  • CA512455A - Coating of steel objects : en fr
  • AU436754A - Machine for evacuating and sealing containers : en
  • AU427954A - Improvements in apparatus for use inthe electrolytic treatment of fused metallic salts : en
  • AU429054A - Improvements in or relating to axial flow compressors : en
  • DE927305C - Process for coloring food and beverages with natural dyes : de en
  • AU205038B2 - Screwed fastenings : en
  • GB729157A - Improvements in diazoamino derivatives and in their preparation : en
  • FR1093217A - : fr
  • FR1093278A - : fr
  • FR1093378A - : fr
  • FR1093525A - Improvements to cranes : en fr
  • FR1093624A - Improvements to weighbridge installations : en fr
  • AU200232B2 - Improvements in belting : en
  • AU204936B2 - Apparatus for dispensing liquids invariable predetermined quantities : en
  • CA512480A - Air tube and method of forming : en fr
  • DE1697981U - STRINGED BALL CLACKET. : de en
  • CA512483A - Wide-band frequency mixer for diodes : en fr
  • AU201786B2 - Method of producing alkali metal carbonate and product : en
  • DE1697612U - WAGON STEP AND ELEVATOR DEVICE ON WRITING, CALCULATING, MACHINERY AND THE LIKE. : de en
  • CA512426A - Corset construction : en fr
  • AU206187B2 - A method of printing on thin transparent material : en
  • US2707469A - Sterile sealed dropper unit for ophthalmological solutions : en
  • DE1697922U - SWIVEL JOINT WITH PASSAGE AND STOP FOR ELECTRIC CABLES. : de en
  • FR1093316A - : fr
  • GB729039A - Improvements in or relating to independent steerable vehicle wheel suspensions : en
  • US2707287A - Sink strainer and stopper assembly : en
  • US2707448A - Needle threader device : en
  • US2707581A - Dispensing containers for liquids : en
  • AU432154A - Improvements in or relating to medicinal inhalant preparations : en
  • CA512447A - Process for the recovery of benzene : en fr
  • DE1697991U - RAIL FOR TOY RAILWAYS. : de en
  • DE1697665U - BEANSTECHER. : de en
  • FR1093466A - Improvements in voice attenuators and similar devices : en fr
  • DE927220C - Method and device for butt welding workpieces, especially band-shaped and flat workpieces : de en
  • CA512475A - Lightning arrester : en fr
  • DE753053C - Multiple switches with one or more rotatable insulating washers to which contact bridges are attached : de en
  • USD174609S - Filing vise for circular saws : en
  • DE1697624U - BUILT-IN AND MOUNTABLE ROCKER ARM SWITCH. : de en
  • GB729218A - Improvements in electromagnetic contactors : en
  • GB729421A - Critical speed indicator : en
  • AU205293B2 - Fruit preparing machine : en
  • FR1093588A - Mechanical transmission with clutch mechanism : en fr
  • FR1093538A - Packaging for liquid ampoules and the like : en fr
  • CA512591A - Castor oil-unsaturated dicarboxylic acid copolymer resins : en fr
  • US2707296A - Glass washing brush assembly : en
  • DE1697610U - CARDBOARD LID. : de en
  • US2707735A - Finger type circuit regulator with auxiliary circuit-breaking arrangement : en
  • CA512424A - Combination wrench and punch : en fr
  • FR1093173A - Adjustable junction device for retaining elements, in particular in mine shafts : en fr
  • FR1093181A - Improved fuse safety device for boilers and, more specifically, for pressure cooking pots : en fr
  • FR1093162A - Prepayment device for measuring muscle strength : en fr
  • FR1093385A - Advanced doctor for paper machines and the like : en fr
  • FR1093580A - Improvements to cantilever tables for paper pulp wringing : en fr
  • CA512585A - Gate valve : en fr
  • US2707429A - Automatic strapping machine : en
  • FR1093292A - : fr
  • GB729101A - Receiver for facsimile telegraphy : en
  • GB729370A - Improvements relating to gauges for under-cut slots : en
  • US2707369A - Process for producing twine : en
  • CA512469A - Connection between shear panels and moldings, especially for railway cars : en fr
  • FR1093553A - Safety switch for motor vehicles : en fr
  • GB729329A - Improvements in or relating to compositions for removing combustion chamber depositsfrom internal combustion engines : en
  • DE927330C - Process for the production of new dioxopiperidines : de en
  • GB729203A - A method of feeding strands of fibrous material to the drafting heads of textile spinning machines or to the spindles of twisting machines : en
  • GB729319A - Reciprocatory mechanisms : en
  • DE1697825U - FILTER ARRANGEMENT FOR COFFEE MACHINES. : de en
  • DE1697886U - EXCHANGEABLE PEN. : de en
  • DE921238C - Incubator : de en
  • FR1093647A - Spit : en fr
  • FR61415E - Apparatus for forging forging parts with large section variations : en fr
  • GB729469A - A process for producing ammonia derivatives of polynitroalcohols : en
  • DE768002C - Gas turbine combustion chamber for constant pressure combustion : de en
  • FR1093179A - Method for making finned tubes : en fr
  • FR1093584A - Holder for fragile objects : en fr
  • FR61479E - Wing rings for radially-flowing elastic fluid machines : en fr
  • GB729073A - Improvements in or relating to end covers and closures for cycle handlebars : en
  • FR1093133A - Railway sleeper, fitted with removable devices for the lateral shoulder of the rails, and shoulder devices intended for these sleepers : en fr
  • FR1093367A - : fr
  • US2707531A - Elevator safety brake : en
  • CA512413A - Harrow attachment for tractors : en fr
  • US2707409A - Chain saw filing fixture : en
  • US2707307A - Press : en
  • US2707493A - Conduits : en
  • DK79220C - Automatic shooting wet. : da en
  • FR1093480A - Coquettes spindle holders for textile machines : en fr
  • CA512398A - Means for determining and controlling the relative proportions of the ingredients of mixtures : en fr
  • FR61419E - Machine for sharpening machine saws and blades, setting band saws and bevelling solder ends : en fr
  • DE1697944U - ELECTRIC EXPRESS GRILL AND FRYING APPARATUS. : de en
  • FR1093211A - Rotary compressor : en fr
  • GB729538A - Improvements in manganese zinc ferrospinel compositions : en
  • US2707404A - Drive mechanism for clothes wringers and the like : en
  • US2707490A - Flexible tubing : en
  • US2707343A - Bucket tooth point and adapter attachment : en
  • US2707440A - Oil well pump control system : en
  • DE927374C - Heel counter : de en
  • DE1697988U - VEHICLE TOY WITH TRAILER COUPLING. : de en
  • FR1093127A - Continuous variable speed drive with balanced masses : en fr
  • US2707382A - Circulating dye system : en
  • US2707725A - Reverting call system : en
  • US2707384A - Apparatus comprising a thread-advancing reel for the treatment of filamentary material such as yarn : en
  • FR1093140A - Process for manufacturing nitrocellulose : en fr
  • GB729261A - Improvements in or relating to voice-frequency signalling systems : en
  • GB729430A - Cattle spraying apparatus : en
  • FR1093134A - Process for manufacturing wire from square-section ingots and ingot intended for this manufacture : en fr
  • FR1093539A - Amplifier relay : en fr
  • GB729347A - Improvements relating to stretcher bars for folding perambulators and the like : en
  • FR1093519A - Improvements to the cocoon shuttle closing device : en fr
  • GB729292A - Improvements in or relating to a vehicle accelerator linkage : en
  • GB729506A - Floating roofs for liquid storage tanks : en
  • US2707444A - Cyclone furnace : en
  • US2707510A - Method and apparatus for forming folded edges : en
  • US2707560A - Skimming apparatus : en
  • US2707629A - Method and apparatus for heating metal parts : en
  • DE1697667U - SCREW NUT FOR BRIDGING MOUNTING TOLERANCES. : de en
  • DE927277C - Electric switch driven by an energy source with the interposition of a spring force storage device and a Maltese cross coupling : de en
  • GB729175A - Improvements in means for feeding individual bunkers with foundry sand or the like material : en
  • GR16228B - METHOD OF PRINTING PHOTOS ON PAINTINGS OR OTHER OBJECTS FROM ALL MATERIALS. : el en
  • GB729109A - Improvements in or relating to inductors for inductive high-frequency heating : en
  • GB729143A - Improvements in or relating to furniture : en
  • GB729231A - Improvements in or relating to gas cooled dynamoelectric machine : en
  • FR1093372A - : fr
  • GB729325A - Improvements in or relating to an acid resistant molded article : en
  • FR1093205A - : fr
  • US2707570A - Mucking machine : en
  • DE1697982U - GUIDANCE DEVICE FOR FIGURES IN FOOTBALL EQUIPMENT. : de en
  • DE1697767U - FLASHING LAMP WITH COMPARTMENT-LIKE COLLECTIBLE REFLECTOR. : de en
  • US2707390A - Valve testing device : en
  • US2707678A - Method for the separation of aluminum from its solution in hot mercury : en
  • FR1093498A - Compass refinements : en fr
  • FR61405E - Removable device for loading and unloading rails on lorys, diplorys or triplorys : en fr
  • GB729147A - Improvements in and relating to machines for grinding gear tooth and like profiles : en
  • US2707504A - Pie slicing machine : en
  • US2707670A - Method of recovering ammonia from dilute aqueous solutions or gases containing the same : en
  • AU206557B2 - Improvements in or relating to frequency response adjusting and correcting electrical networks : en
  • AU427454A - Improvements in pickup andother agricultural balers : en
  • FR1093399A - : fr
  • FR1093544A - Process for isolating sections of electrical machines and product to achieve it : en fr
  • CA512442A - Centrifugal pulp cleaning and screening apparatus : en fr
  • GB729181A - Improvements in or relating to devices for making coffee, tea or like beverages : en
  • GB729209A - Improvements in and relating to insecticide spraying machines : en
  • GB729239A - Improvements in radar systems : en
  • FR1093114A - Improvements to saw blades : en fr
  • FR1093143A - Metal-to-glass seals : en fr
  • GB729100A - Improvements relating to ambulances : en
  • FR1093307A - : fr
  • CA512414A - Composite mechanical and electrical connector : en fr
  • FR1093272A - : fr
  • FR1093359A - : fr
  • FR61431E - Protection device for jointer : en fr
  • DE1697705U - HOUSEHOLD WASHING MACHINE. : de en
  • FR1093177A - Drum sieve machine for water purification : en fr
  • FR1093371A - : fr
  • FR61463E - Improvements to pipe wrenches : en fr
  • GB729376A - Improvements in or relating to the preparation of basic metallic compounds of phenols : en
  • DE1697769U - DEVICE ON SLIDING MASK TAPES FOR ADJUSTING THE EDGE WIDTH OF POSITIVES. : de en
  • GB729139A - Improvements in or relating to the securing of handles to coffins : en
  • GR16225B - SECURITY SYSTEM FOR WINDOWS AND EXTERIOR DOORS. : el en
  • AU201305B2 - Improvements in or relating to power door operating systems : en
  • DE1697757U - ROTARY DEVICE FOR THE MANUFACTURING OF BALLPOINT PEN REFILL POINTS. : de en
  • GB729224A - Improvements in or relating to refrigerators : en
  • GB729041A - Improvements in or relating to control mechanism for the transmission systems of motor vehicles : en
  • GB729366A - Process and apparatus for condensing metals to the liquid state : en
  • US2707471A - Surgical appliance : en
  • DE1697787U - GLUED BUNCH HEAD FOR LOOSE LEATHER SHOE STRAPS. : de en
  • DE1697807U - Waxing machine in block form. : de en
  • FR1093104A - Removable sheet binder : en fr
  • GB729230A - Polyisocyanate modified linear polyethers : en
  • GB729337A - Improvements in or relating to the welding of pure metals or alloys : en
  • GB729311A - Improvements in model railways : en
  • US2707323A - Method of producing copper clad steel : en
  • DE1697749U - OIL FILTER INSERT. : de en
  • DE1697811U - NAPKIN CLIP. : de en
  • DE1697875U - TABLE-SHAPED STORAGE FOR THE DASHBOARD OF MOTOR VEHICLES. : de en
  • US2707564A - Smith : en
  • FR1093240A - : fr
  • US2707309A - Draw box roll setting mechanism : en
  • DE1697985U - PLAY DOLL. : de en
  • US2707734A - Switch : en
  • GB729308A - Improvements in or relating to scissors : en
  • GB729171A - Improvements relating to beams for mine supports : en
  • US2707422A - Curb laying machine : en
  • US2707645A - Joint : en
  • US2707301A - Leg elevating ball caster : en
  • US2707637A - Racing game apparatuses : en
  • US2707682A - Method for treating grass silage : en
  • AU206473B2 - A process and apparatus for carrying out chemical reactions in granulated fluidised material : en
  • DE1697725U - COMB HOLDER. : de en
  • DE1697873U - REAR VIEW MIRROR WITH BUILT-IN PARKING LAMP. : de en
  • GB729459A - Improvements in the manufacture of pentaerythritol dichlorohydrin and derivatives thereof : en
  • FR1093485A - Cam tracker for children's book or toy : en fr
  • GB729083A - Improvements in and relating to sorting and grading machines : en
  • CA512594A - Circuit interrupters : en fr
  • DE757809C - Production of nitrogen phosphoric acid compounds : de en
  • DE1697686U - INSERTED FRAME. : de en
  • DE1697927U - LIQUID CHANNEL FOR LONG ELEVATED CIRCULAR MOLDS. : de en
  • DE767993C - Display device for determining the distance and, if necessary, the direction of objects using the pulse return beam method : de en
  • DE767999C - Multi-stage, axial flow compressor : de en
  • FR1093512A - Improvements to aromatic hydrocarbon oxidation catalysts : en fr
  • AU422154A - Process of producing insulin crystals : en
  • DE1697861U - FILM TRANSPORT DEVICE FOR PHOTOGRAPHIC CAMERAS, IN PARTICULAR FOR SMALL IMAGE CAMERAS. : de en
  • AU206193B2 - Sealing inlay for milk cans and similar containers : en
  • US2707731A - Commutator assembly : en
  • DE1697607U - DEVICE FOR DRYING FABRICS. : de en
  • FR1093632A - Improvements to machines for binding parts of string or ropes : en fr
  • US2707379A - Multi-purpose container : en
  • FR61495E - Improvement in glasses and their frames : en fr
  • GB729090A - Improvements relating to a method of mining coal or other minerals and to a conveyor-cutter assembly for use in such mining : en
  • DE1697918U - ELECTRIC SWITCH FOR PRACTICALLY CONTINUOUSLY REGULATING THE HEAT EXTRACTION OF A HEATING RESISTOR. : de en
  • FR1093220A - : fr
  • FR61422E - Ruler to draw : en fr
  • GB729245A - New or improved locking latch : en
  • FR1093649A - Method of manufacturing electrodes of galvanic elements : en fr
  • AU422754A - A process and apparatus for carrying out chemical reactions in granulated fluidised material : en
  • AU422954A - Improvements in and relating tothe manufacture of gyroscopes : en