• US2414244A - Child's vehicle : en
  • CH246468A - Packaging of soft cheese with bark flora. : de en
  • AU867746A - Improvements in and relating to velocity (or pressure gradient microphones : en
  • ES13182Y - Reducible hat. : en es
  • ES13251U - Sisometer for cutting and sewing systems. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584443A - Improvements in or relating to map scales : en
  • US2414293A - Treatment of frictional surfaces to facilitate wearing-in : en
  • US2414201A - Isopropenylvinyl ether : en
  • AU1700744A - Improved fuel briquettes and method and apparatus for manufacturing thesame : en
  • CH246455A - Loom with device for automatic shuttle change. : de en
  • CH246498A - Process for producing a metal alloy by reducing metal oxides. : de en
  • AU134072B2 - Improvements relating to bridges or bridgelike structures : en
  • CH246478A - Process for the preparation of isobutylene polymers. : de en
  • US2414267A - Injection system : en
  • US2414375A - Dispensing apparatus : en
  • USD146237S - Design for a pair of eyeglasses : en
  • CA439176A - Low inertia motor : en fr
  • ES175998A1 - SOME IMPROVEMENTS IN THE PISTONS OF THE HYDRAULIC PRESSES : en es
  • AU123180B2 - Improvements in or relating tothe making of joints in or repairs to electric cables : en
  • AU135270B2 - Improvements in zinc smelting : en
  • AU1299544A - An improved sash supporting device for sliding sash windows : en
  • AU134524B2 - Improvements in or relating to abrasive tools and the manufacture thereof : en
  • CA439150A - Firearm : en fr
  • AU1778644A - Improvements in or relating to telephone or like systems : en
  • AU1783144A - Improvements in or relating to counterbalancing units for centrifugal machines : en
  • AU1833544A - Improvements relating to internal combustion engines : en
  • AU868946A - Treatment of textile materials to give a permanent 'Finish' and other improved properties : en
  • CH246573A - Conveyor for hay, peat and the like. : de en
  • CH246435A - Shrub plow. : de en
  • CH246557A - Catheter with cleaning device. : de en
  • FR53996E - New fastening system for watch straps : en fr
  • FR917605A - Film drive device, in cameras : en fr
  • CH246540A - Compressed air switch with several isolating points connected in series. : de en
  • AU123202B2 - Liquid clarification apparatus : en
  • AU871846A - Improvements relating to centrifugal spinning, twisting and analogous machines : en
  • CA439155A - Gun or rifle safety device : en fr
  • US2414130A - Interchangeable coil stand : en
  • FR53972E - Safety regulator : en fr
  • AU134939B2 - Improvements in or relating to hydraulic power-transmission systems : en
  • CA439183A - Carbocyanine dye : en fr
  • ES176076A1 - HYDRAULIC PUMP FOR DRIVE FORCE : en es
  • ES176123A3 - A PROCEDURE FOR THE MANUFACTURE OF COLORED GLASS FIBERS : en es
  • AU1677244A - Conveyor system or apparatus for use in the manufacture of shoes and the like, : en
  • AU137008B2 - Improvements in or relating to electrical time measurement : en
  • CA439211A - Pressure switch : en fr
  • AU130755B2 - Improvements inflexible cover for tire repair vulcanizers and method of making : en
  • CH246537A - Equipment for frequency power control of interconnected networks. : de en
  • CH246521A - Actuating device for change gears. : de en
  • GB584593A - Improvements in liquid-sealed closures for vertical retorts or furnaces : en
  • FR53953E - Skate making use of cycle : en fr
  • AU137831B2 - Improvements in or relating to velocity or pressure gradient microphones : en
  • AU1520344A - Signal transmission systems : en
  • AU848846A - Improvements inflexible cover for tire repair vulcanizers and method of making : en
  • AU136467B2 - Improvements relating to multichannel pulse communication systems : en
  • CH246560A - Device allowing the replacement of defective electrical equipment by spare equipment. : en fr
  • AU123167B2 - An improved press for use in lidding packing cases : en
  • US2414382A - Earring : en
  • ES14190U - Onduladlor for hair (Machine-translation by Google Translate, not legally binding) : en es
  • ES176099A1 - IMPROVEMENTS IN RELATING TO TIME BASE CIRCUITS FOR CATHODIC RAY OSCILOGRAPHERS : en es
  • GB584353A - Process for improving the chemical resistance and dyeing properties of artificially formed proteinaceous fibre : en
  • GB584416A - Improvements in trailers and like road vehicles : en
  • GB584582A - Improvements in means for trimming ceramic or other plastic material : en
  • US2414220A - Temperature control and safety shutoff : en
  • DK65317C - Electric discharge tubes by which parts are attached to a stick by adhesive. : da en
  • ES174610A1 - AN APPARATUS FOR SUPPLYING LIQUID TO A CONTAINER IN ACCORDANCE WITH THE LEVEL OF THE LIQUID IN THE SAME : en es
  • GB584558A - Improvements in and relating to crates for milk bottles : en
  • CA439116A - Fare box : en fr
  • CH246532A - Heat exchangers for fuels containing ash, especially pulverized coal steam generators with a charged combustion chamber. : de en
  • AU115146A - Easy wash mincer : en
  • AU136244B2 - Apparatus for responding to magnetic fields. 1 : en
  • CA439203A - Liquid flow controlling valve : en fr
  • US2414085A - Oscillator : en
  • ES176093A1 - IMPROVEMENTS IN OR RELATED TO REMOTE CONTROL DEVICES : en es
  • ES176101A1 - IMPROVEMENTS IN TRANSMISSION SYSTEMS : en es
  • FR53903E - Pipe connection : en fr
  • CH246492A - Method for carrying out measurements at a distance of cable deflections, in particular of electrical conductors, and apparatus for implementing this method. : en fr
  • GB584357A - Improvements in under-carriage struts for aircraft : en
  • GB584384A - Gas generator : en
  • AU122266B2 - Improvements in and connected with disc ploughs adapted for detachable combination witha tractor or other tractive means : en
  • CA439134A - Wheel structure : en fr
  • USD146229S - Miller broom hanger bracket : en
  • AU62446A - Improvements in and relating to apparatus for boring holes for posts andthe like : en
  • FR917635A - Flexible liquid container : en fr
  • AU132073B2 - An optical device for use in tracing : en
  • CH246488A - Device for drawing circular arcs. : de en
  • US2414227A - Sewing machine : en
  • AU123171B2 - Improved apparatus for mining : en
  • FR917597A - Experimental glider for aerodynamic testing of wing profiles and other full-size aerodynamic bodies : en fr
  • GB584368A - A new or improved method of constructing torpedo hulls : en
  • FR53964E - Water heater : en fr
  • GB584367A - Improvements in the preparation of monoethers of poly-oxyalkylene glycols : en
  • USD146220S - Design for a suit : en
  • AU123127B2 - Apparatus for drying grains, grasses, vegetables, roots and the like : en
  • ES14228U - Protected bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR917648A - Camera in store : en fr
  • FR53957E - Folding school desk with adjustable desk and seat position : en fr
  • ES176070A1 - NEW PROCEDURE FOR DECORATION OF MARROWINERY AND LEATHER ITEMS : en es
  • FR917617A - Improvements to welding indicators and controllers : en fr
  • AU138094B2 - Method and apparatus for measuring magnetic fields : en
  • ES175835A1 - A COMPOSITION OF MOBILE CHARACTERS FOR THE COMPOSITION OF INDICATOR TABLES OR ADVERTISING AND SIMILAR : en es
  • US2414127A - Sprinkler control device : en
  • US2414276A - Catalytic conversion process : en
  • AU123049B2 - Improved reduction gear : en
  • AU1831844A - Improvements in or relating to reaction valve devices for brake operation : en
  • FR53975E - Process for making fibers transparent : en fr
  • GB584432A - An improved method of and apparatus for cleaning rust-proofing, priming and painting sheet metal articles such as vehicle bodies and chassis : en
  • US2414186A - Combined shirt board and collar support : en
  • US2414271A - Catalytic alkylation : en
  • AU134376B2 - Improvements in scaffolding clamps : en
  • AU1830744A - Improvements inthe manufacture of enamelled wire : en
  • US2414156A - Tire rim mounting : en
  • GB584382A - Lubricating device for sewing machine loop-takers : en
  • FR53999E - Dry mechanical razor : en fr
  • AU123079B2 - Improvement in or relating tothe outflow orifice ofthe cupola of mineral wool plant : en
  • AU126386B2 - Improvements in or relating to apparatus for planting potatoes andthe like : en
  • CH246440A - Process for the manufacture of pipes made of agglomerated materials, and machine for the implementation of this process. : en fr
  • FR917674A - Improvements to elastic undercarriages with steerable wheels : en fr
  • US2414298A - Reclining rocking chair : en
  • ES174791A1 - MANUFACTURING PROCEDURE FOR A NEW COVER FOR PNEUMATIC WHEELS : en es
  • ES176045A1 - PORTABLE INSTALLATION OF PETROLEUM BURNERS AND OTHER LIQUID FUELS IN GENERAL : en es
  • FR53942E - Electro-mechanical remote control device : en fr
  • AU123161B2 - Improvements in curtain runner fittings : en
  • AU1635244A - Improved machine for whisking liquids and semi-liquids : en
  • AU258946A - Improvements in electrically driven hair clippers andthe like : en
  • AU812946A - Improvements'in or relating to tool heads : en
  • DK65333C - Tear-off closure for bottles and other containers and procedures for the manufacture of the closure. : da en
  • US2414206A - Conversion of hydrocarbons : en
  • ES176199A1 - A FOLDING WINDSHIELD DEVICE FOR BICYCLES AND SIMILAR VEHICLES AND OTHER USES : en es
  • US2414350A - Latch for vending machine doors : en
  • ES176012A1 - PROCEDURE FOR MANUFACTURING A DEGREASING AND CLEANING PRODUCT : en es
  • AU1406844A - Improvements in or relating to turbine apparatus : en
  • ES176068A2 - A SYSTEM FOR FASTENING THE STRIPES OF THE SATIN SKIES : en es
  • ES12762Y - Cap-capsule for bottles and the like. : en es
  • ES176170A1 - A NEW AUTOMATIC SYSTEM FOR THE FUNCTIONING OF FIRE EXTINGUISHERS : en es
  • FR917625A - Ethylene Pest Control Products : en fr
  • GB584411A - Improvements in typewriters and like machines : en
  • FR53943E - Torch handles manufacturing process : en fr
  • GB584602A - Improvements in or relating to air or fluid pressure regulators : en
  • ES176088A1 - IMPROVEMENTS IN OR RELATIVE TO PROVISIONS FOR DETECTION OF OBSTACLES AND MEASUREMENT OF DISTANCES BY ELECTROMAGNETIC WAVES : en es
  • AU847446A - Improvements in and relating to curtain runners : en
  • US2414221A - Multiple record apparatus : en
  • US2414248A - Vehicle trailer hitch : en
  • ES14181U - Fruit juice extract (Machine-translation by Google Translate, not legally binding) : en es
  • GB584429A - Improvements in or relating to drying oils and methods of preparing same : en
  • US2414107A - Electronic timing apparatus : en
  • ES14207U - New nozzle applicable to deboning machines of all kinds of fruits, especially olives (Machine-translation by Google Translate, not legally binding) : en es
  • ES175906A2 - A HAND GRENADE PROVIDED WITH THE MAXIMUM SAFETY : en es
  • GB584322A - Improvements in or relating to the drying of bulbs, bottles and the like : en
  • GB584380A - Improvements in or relating to the impregnation of wood : en
  • FR917652A - One piece folded sheet metal hatch covers : en fr
  • GB584452A - Improvements in pulsing arrangements for electron discharge devices : en
  • US2414159A - Radiator construction : en
  • US2414100A - Automatic frequency control system : en
  • US2414215A - Dehydrating apparatus : en
  • US2414112A - Combustion control : en
  • ES11064U - A cigarette made with square-cut tobacco (Machine-translation by Google Translate, not legally binding) : en es
  • ES176084A1 - IMPROVEMENTS IN OR RELATING TO THE METHODS FOR DISCRIMINATION OF IMPULSES : en es
  • GB584494A - Improvements in the scanning of a fluorescent screen by cathode rays : en
  • GB584333A - Improvements in or relating to electric lamp fittings : en
  • GB584579A - Improvements relating to shoulder pads for garments : en
  • GB584325A - Apparatus for electromagnetic testing of metals : en
  • GB584570A - Draw tongs : en
  • FR917650A - Improvements to remote indication and control devices : en fr
  • AU135875B2 - Improvements relating to centrifugal spinning, twisting and analogous machines : en
  • AU1506544A - Improvements in or relating tothe making of joints in or repairs to electric cables : en
  • US2414180A - Safety ground clamp : en
  • CA439174A - Glass composition : en fr
  • GB584425A - Improvements in or connected with apparatus for averaging data such as rangefinder data : en
  • GB584600A - Improvements in and relating to hypodermic ampoule syringes : en
  • ES176125A1 - A PROCEDURE FOR OBTAINING GRANULATED PRODUCTS APPENDIX FOR CLEANING : en es
  • ES174538A1 - AN APPARATUS FOR REMOTE CONTROL : en es
  • ES176030A1 - IMPROVEMENTS IN AUTOMATIC DEVICES OF CHANGE OF ROAD FOR AIR RAILWAYS, WITH ONE OR SEVERAL CARRIERS CARRIERS : en es
  • GB584409A - Improvements in or relating to bases for electron discharge and similar devices : en
  • GR10977B - PETROLEUM-PETROLEUM COOKING HEAD. : el en
  • AU123118B2 - Improvements in extruded metal sliding sash windows : en
  • AU807046A - Improvements in or relating to alkali silicate-metal dust coating compositions : en
  • USD146232S - Combination trailer and boat or similar article : en
  • ES176153A1 - A HYDRAULIC TRANSMISSION WITH SPEED CHANGE AND ITS APPLICATIONS : en es
  • FR917555A - Fireplaces particularly applicable to heating ovens, tile ovens and other applications : en fr
  • FR917599A - Simplified color and relief photography equipment : en fr
  • AU123084B2 - Improvements inthe manufacture of enamelled wire : en
  • AU129036B2 - Improvements in electrically driven hair clippers andthe like : en
  • US2414282A - Wrapping machine : en
  • USD146236S - Design foe a spectacle frame : en
  • FR917574A - Improvements in agricultural machinery : en fr
  • GB584420A - Improvements relating to voltage regulating apparatus for polyphase alternating current circuits : en
  • ES175914A1 - IMPROVEMENTS IN TWO-TIME ENGINES : en es
  • ES176028A1 - CLUTCH FOR TRACTION WITH TRAPEZOIDAL BELT : en es
  • GB584341A - Improvements in concrete beams : en
  • FR53982E - Device for controlling current rectifiers with mechanical current interruption : en fr
  • ES176013A1 - A DETECTORPHONE RADIOELECTRIC APPARATUS : en es
  • GB584365A - Improvements in scythes : en
  • US2414387A - Pivoted bender with pivoted work engaging dog : en
  • CH246482A - Accounting facility. : de en
  • CA439165A - Hydroxy ester acetylation : en fr
  • AU859046A - Improvements in or relating to razorblade holders : en
  • CA439127A - Folding bottle carrier : en fr
  • US2414255A - Interlocking structure : en
  • US2414392A - Air brake : en
  • US2414170A - Method for the regulation of the output of thermal power plants : en
  • AU1372644A - Improvements inthe treatment of fibrous materials with nylon : en
  • US2414111A - Diversity receiving system : en
  • US2414218A - Armature winding head assembly : en
  • AU123179B2 - Improvements in or relating tothe manufacture of electrical condensers : en
  • GB584539A - Improvements in rotary drying machines : en
  • CH246454A - Process to improve the spinning process in the manufacture of viscose rayon. : de en
  • AU123186B2 - Improvements in or relating tothe bonding of butadiene copolymers to metal : en
  • AU131869B2 - Improvements in or relating to shedding means for circular looms for weaving : en
  • AU133997B2 - Improvements in or relating to machines for peeling or decorticating fruits vegetables and root crops : en
  • CH246502A - Rolling machine. : de en
  • CA439172A - Thermo-setting composition : en fr
  • CA439178A - Indicating instrument illuminating means : en fr
  • AU133436B2 - Towel dispensing device : en
  • CA439219A - Voltage regulator : en fr
  • ES176160A1 - A PROCEDURE FOR MANUFACTURING APPLIANCES, BURNERS, DOUBLE-USE CHIMNEYS, FOR ELECTRICITY AND FOR LIQUID FUELS : en es
  • AU811046A - An optical device for use in tracing : en
  • CH246547A - Device for maintaining favorable operating conditions for mutators with variable loads. : de en
  • CA439107A - Navigation instrument : en fr
  • CH246513A - Set of at least two tools, such as files, rasps or the like, with a common handle. : de en
  • ES14219U - Grinding mill. (Machine-translation by Google Translate, not legally binding) : en es
  • AU123099B2 - Improvements in knitting machines : en
  • AU141078B2 - Improvements relating to electric signalling systems : en
  • AU1691144A - Extruding apparatus : en
  • ES176060A1 - A SYSTEM OF ELECTRIC CIRCUIT ULTRASOUND TO ACCUSE THE BRUSCAN CHANGES OF ELECTRICAL ISOLATION, WORKING AS AN ALARM APPARATUS : en es
  • AU1726444A - Improvements in furnaces for comminuted fuel particularly sawdust : en
  • AU866146A - Improvements relating totin openers : en
  • DK65335C - Apparatus for Wetting and Cutting Adhesive Tape. : da en
  • ES14157U - Combine cleaner (Machine-translation by Google Translate, not legally binding) : en es
  • FR917614A - Improvements to braking mechanisms, more particularly intended for bogies for railways : en fr
  • FR917655A - New mosaic game : en fr
  • AU861746A - Improvements in or relating to shedding means for circular looms for weaving : en
  • GB584536A - Improvements relating to load hoisting and transporting apparatus : en
  • US2414262A - Article of manufacture for reinforcing an article of apparel : en
  • GB584555A - Improvements in the dry separation of minerals, particularly applicable to the dry cleaning of coal : en
  • US2414371A - Controls for isomerization systems : en
  • US2414385A - Hydroxylation of unsaturated organic compounds containing an alcohol or ether group : en
  • US2414094A - Building framework : en
  • ES176201A1 - A THERMOSTAT WITH THERMAL PROTECTOR : en es
  • FR53992E - Improvements to machines to reproduce by drilling or milling in which the tool and the probe are arranged on the same axis : en fr
  • IE17568L - Drying grain, etc. : en
  • US2414240A - Surgical apparatus : en
  • CA439153A - Cable cleaning and greasing apparatus : en fr
  • DK65323C - Device for price scales for scales with several weighing ranges. : da en
  • FR917622A - Improvements in the preparation of striated or fluted sheets following elementary lenses for stereoscopic impressions : en fr
  • CH246577A - Device for tensioning holding wires for cladding by twisting them together for concrete work. : de en
  • FR53913E - Advanced air turbine with automatic adjustment according to the power of the winds : en fr
  • GB584457A - Synchronising circuit for multiplex electric impulse communication systems : en
  • US2414353A - Means for knitting : en
  • US2414332A - Collapsible carrier or tray : en
  • US2414343A - Automobile lighting device : en
  • USD146218S - Design for a suit : en
  • AU772746A - Brassieres : en
  • CA439199A - Hygroscopic plastic drying method : en fr
  • USD146219S - Design for a suit : en
  • ES176072A3 - PROCEDURE FOR MANUFACTURING A PLUSH FABRIC FOR HATS : en es
  • ES14216U - Mold for the production of sweets in frozen blocks. (Machine-translation by Google Translate, not legally binding) : en es
  • ES173323A2 - SEEDING MACHINE : en es
  • ES14210U - A special shank for shoes for men and women (Machine-translation by Google Translate, not legally binding) : en es
  • FR917700A - Improvement of rivet punches for roller chains, bicycles or others : en fr
  • GB584487A - Improvements in or relating to presses, for example, for moulding and vulcanizing tyres : en
  • US2414108A - Stabilized gun control and tracking system : en
  • US2414182A - Grinding machine : en
  • FR917626A - O, o'-di-hydroxy-azo dyes and process for their preparation : en fr
  • GB584338A - Improvements in or relating to expansion bolt devices : en
  • AU796246A - Concentration of ores : en
  • GB584377A - Ventilation system for boats : en
  • FR917668A - Injection pump for internal combustion engines : en fr
  • GB584469A - Improvements in or relating to induction discs for watthour meters and the like : en
  • FR917623A - Darkroom enhancements for color photography : en fr
  • ES10900Y - Articulating device for folding sunglasses. : en es
  • ES173911A1 - A PROCEDURE FOR THE CLEANING AND RESTORATION OF THE UPHOLSTERIES, WITHOUT DISMANTLING THEM OR ALTERING THEIR NORMAL POSITION OF USE : en es
  • ES14167U - Hopper lid and corrugated boxes receptors for beekeeping. (Machine-translation by Google Translate, not legally binding) : en es
  • FR53916E - Method of producing motive power and motor for the application of this method : en fr
  • ES176136A1 - A NEW SEPARATE FEEDING SYSTEM, OF RADIOECEPTORS : en es
  • ES176001A3 - A SAFE DEVICE TO BLINK THE IGNITION DEVICE OF CARS : en es
  • GB584549A - Improvements in the construction of electric condensers and resistors : en
  • US2414423A - Circuit distribution box : en
  • ES176050A1 - SOME IMPROVEMENTS IN THE GALVANIC PROCESS TO GIVE OR GOLD-FREE OBJECTS OF JEWELRY, PLATTERY OR JEWELERY : en es
  • GB584349A - Improved lifting and control means for platforms of stillage trucks : en
  • CA439175A - Aircraft control means : en fr
  • FR917643A - Fluid pressure reducing and regulating valve : en fr
  • FR917697A - Safety mechanism for hunting rifles : en fr
  • US2414266A - Antenna : en
  • CA439213A - Abrasive article : en fr
  • AU123187B2 - An improved arch support forthe feet : en
  • ES14224U - Marking pen, with special articulated device to facilitate cleaning. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176025A1 - A PROCEDURE OF CIRCULARLY WEAVING, APPLICABLE TO THE MANUFACTURE OF FILTERING CAPS FOR OIL PRESSES : en es
  • FR53949E - Turbo-engine with explosions : en fr
  • GB584405A - Improvements in or relating to workholders for small articles : en
  • ES176059A1 - PROCEDURE FOR THE PREPARATION OF CHLORINE ACCUMULATION PRODUCTS BASED ON AROMATIC COMPOUNDS : en es
  • US2414394A - Manufacture of articles of rubberlike material : en
  • US2414253A - Waist belt or band and its fastening : en
  • GB584369A - An improved foldable field trolley or undercarriage : en
  • ES14209U - Indicator of results or scores. (Machine-translation by Google Translate, not legally binding) : en es
  • ES14213U - Chair of cures, which can easily become a table for surgical operations. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584428A - Improvements in or relating to the polymerisation of hydrocarbons : en
  • FR917588A - Correcting colors in color photography : en fr
  • GB584589A - Improvements relating to electrical selective signalling systems : en
  • US2414219A - Sealing unit : en
  • FR53962E - Automatic injection spark plug : en fr
  • GB584375A - Improvements in or relating to the manufacture of rods, dowels, flexible aerial rods and the like : en
  • FR917562A - Cream to decouple or straighten hair : en fr
  • GB584462A - An improved measuring gauge or instrument : en
  • GB584554A - Improvements relating to alternating electric current rectifiers of the selenium type : en
  • ES176011A1 - PORTABLE MONTACARGAS : en es
  • ES176142A1 - SOME PERFECTIONS IN THE MACHINES TO MAKE MOLDED BRICKS : en es
  • ES14215U - Plug fuse with multiple fuse elements. (Machine-translation by Google Translate, not legally binding) : en es
  • US2414345A - Oxyacetylene welding or cutting equipment : en
  • AU860446A - Method and apparatus for measuring magnetic fields : en
  • GB584474A - Improvements in and relating to bobbins for electric coils : en
  • USD146239S - Design for a ring holder or the like : en
  • ES176079A1 - A NEW AUTOMATIC MACHINE FOR DIVIDING THE MASS OF THE BREAD : en es
  • ES176163A1 - A MECHANISM TO OPERATE THE DIVERTER SWITCHES OF TAKING CHANGERS IN LOAD OF ELECTRICAL TRANSFORMERS : en es
  • GB584503A - Improvements in or relating to boxes : en
  • AU123216B2 - Improvement in manufacture of heterocyclic bases : en
  • GB584427A - Arrangement for obtaining the stereophonic reproduction of sound : en
  • GB584514A - Improvements relating to refrigerator cabinets : en
  • AU123198B2 - Dehydrated food products : en
  • AU1764044A - Packaging method : en
  • GB584336A - Piston : en
  • CA439221A - Band-spread tuning circuit for radio receivers : en fr
  • ES175571A1 - A PROCEDURE TO IMPROVE ARTIFICIAL AND NATURAL SILK MEDIA AND TISSUES : en es
  • AU123059B2 - Improvements inthe treatment of fibrous materials with nylon : en
  • GB584547A - Improvements in or relating to explosive compositions : en
  • GR10972B - SOLVING SCHOOL DESK. : el en
  • US2414229A - Reversible propeller : en
  • AU123148B2 - Improvements in furnaces for comminuted fuel particularly sawdust : en
  • AU1323944A - Signal transmission systems : en
  • AU135718B2 - Improvements'in or relating to tool heads : en
  • AU123045B2 - Improvements relating to power generation : en
  • AU123126B2 - Braking system for assisting vehicle steering : en
  • AU134782B2 - Improvements in and relating tothe preparation of chipped potatoes andthe like : en
  • AU846846A - Improvements in diversity receiving systems : en
  • AU1383644A - Hydraulic torque unit : en
  • AU123053B2 - Improvements in or relating to telephone or like systems : en
  • AU123077B2 - Improvements in and connected with fuel conditioning means for internal combustion engines : en
  • AU128461B2 - Improved floor slab construction : en
  • AU135146A - Improvements in and relating to building construction : en
  • AU125584B2 - Improvements in and relating toa vacuum cleaner witha dust filter collecting the dust at its outside : en
  • AU130893B2 - Structural elements : en
  • AU804946A - Improvements in zinc smelting : en
  • FR917590A - Screen for photomechanical reproduction processes : en fr
  • AU765546A - Improvements in bandages for absorbing liquid body excretions : en
  • US2414081A - Toaster : en
  • GB584500A - Improvements in or relating to detergents : en
  • GB584448A - Pocket match holder : en
  • ES176027A1 - INTERNAL SELF-POWERED COMBUSTION ENGINES LESS THAN 50 CUBIC CENTIMETERS : en es
  • FR53941E - Device facilitating the adaptation of a removable auxiliary motor to cycles and similar machines : en fr
  • FR917654A - Improvements to the loading and unloading device and especially to the heat treatment devices : en fr
  • ES176055A1 - A PERFECTION IN THE TRACTION MECHANISMS OF THE ROWS TO PULL METALS : en es
  • ES14201U - Rollers for advertising purposes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917640A - Stackable chairs : en fr
  • FR53960E - Dial system with constant station spacing, applicable to all devices producing or receiving high frequency currents : en fr
  • IS159B6 - Method of smoking foods. : en is
  • GB584527A - Improved manufacture of glass-to-metal seals and glass for the same : en
  • ES176098A1 - IMPROVEMENTS OR IN RELATED TO ELECTRICAL IMPLUSES TRANSMISSION SYSTEMS : en es
  • FR917556A - Resistance switch for converting direct current into three-phase current : en fr
  • GB584571A - Improvements in and relating to packing or sealing devices for pistons, plungers andthe like : en
  • AU133661B2 - Improvements relating to dishwashing and drying machines : en
  • ES176006A1 - A VULCANIZER, PORTABLE AND WORKSHOP SYSTEM FOR DIVERSE CURRENTS : en es
  • ES176075A1 - A TWO-STROKE ENGINE, WITH A TURBULENT COMPRESSION CHAMBER IN THEIR INFLATION CHAMBER IN WHICH THIS IS PRODUCED, BY COMPRESSION OR BY ANY OTHER INFLAMMATION SYSTEM : en es
  • AU1555744A - Improvements in chair leg brackets : en
  • GB584603A - Improvements relating to means for automatically disabling the ignition of an internal combustion engine at a predetermined engine speed : en
  • US2414084A - Tunable resonator and oscillator : en
  • AU1870145A - Improvements in nuts for securing road wheels to motor vehicles and for analogous purposes : en
  • AU358246A - Case fastener tobe used in conjunction with collapsible packing case : en
  • AU134547B2 - Improvement in automatic transmission : en
  • ES174525A1 - A PROCEDURE FOR PREPARING A SOLUBLE COMPOSITION TO IMPREGE WOODS : en es
  • GB584567A - Improvements in or relating to bearings : en
  • US2414264A - Apparatus for making ice : en
  • CH246542A - Selenium rectifier. : de en
  • AU129130B2 - Improved rug wool needle : en
  • AU142675B2 - A control system for polyphase motors : en
  • AU123064B2 - Wire coil insert : en
  • CA439201A - Counting mechanism : en fr
  • AU814446A - Improvements in and relating to grinding mills : en
  • ES14151U - Grid for cards, folders, loose-leaf systems and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1436544A - Improvements in or relating tothe treatment of fabric : en
  • AU128982B2 - Improvements in and relating to building construction : en
  • AU123117B2 - Improvements relating tothe continuous casting of metal bars rods, sheets, andthe like : en
  • GB584557A - Improvements in or relating to cutting oils : en
  • IE18101L - Improvements in or relating to rail brakes on vehicles : en
  • CH246578A - Device for heating beverages, food and the like. : de en
  • AU1474144A - Improvements infrequency changers : en
  • AU863246A - Improvements in helicopters : en
  • AU858646A - Improvements in or relating to cloches : en
  • AU1701744A - Improvements inthe shaft drive of handlooms : en
  • US2414398A - Halogenated phenacylpyridines and process of preparing the same : en
  • AU123125B2 - Improvements in shower spray dips : en
  • AU123204B2 - An improved metal fencepost : en
  • AU1460744A - Deflection circuits : en
  • AU760246A - Improvements in or relating to internal combustion devices ofthe free-piston type : en
  • AU1669444A - Apparatus for cooking comestibles in circulating liquid : en
  • AU126440B2 - Indicating means : en
  • AU123055B2 - A juice remover for citrus fruits : en
  • AU134527B2 - Electrical vibrator : en
  • AU793346A - Knitting machine needles : en
  • CH246453A - Bottle for making and serving carbonated beverages. : de en
  • AU860846A - Method and apparatus for measuring the values of magnetic fields : en
  • AU862946A - Improvements in and relating togas and, or vapour containing discharge devices, associated with high frequency electrical resonant circuits : en
  • CH246496A - Truncated mercury manometer for vacuum measurement. : en fr
  • ES14152U - Unlockable candle (Machine-translation by Google Translate, not legally binding) : en es
  • GB584379A - Improvements in or relating to tubular containers for electrical condensers or otherapparatus : en
  • AU855046A - Core assembly : en
  • CA439168A - 1-cyanoethyl ester : en fr
  • ES176121A1 - A NEW PROCEDURE TO LAUNCH SELF-PROPELLED PROJECTILES, WITH THEIR CORRESPONDING WEAPON : en es
  • US2414309A - Electric flatiron : en
  • CA439147A - Shoe heel attachment : en fr
  • CA439195A - Differential relay : en fr
  • US2414132A - Circuit breaker for direction indicators : en
  • FR53965E - Improvements made to furnaces and especially steel and glass melting furnaces : en fr
  • CH246564A - Device for wireless multiple telephony and character transmission in two-way communication on short frequency-modulated waves. : de en
  • AU137830B2 - Improvements in and relating to velocity (or pressure gradient microphones : en
  • AU123112B2 - Hose coupling tool : en
  • US2414223A - Illuminated mirror : en
  • US2414418A - Method of purifying chloracetophenone : en
  • US2414275A - Folding handle bar for bicycles : en
  • FR53970E - Rotary dryer for laundry, clothing, hanked textiles, or other applications : en fr
  • AU846146A - Automatic firearm withone-piece breech : en
  • AU131891B2 - Improvements in and relating to burners for absorption type refrigerators : en
  • AU123159B2 - Improvements in or relating to optical objectives : en
  • CA439111A - Lubricating system : en fr
  • CA439223A - Knitting of fabrics onto prefabricated fabric blanks : en fr
  • DK65319C - Apparatus for affecting nerves and muscles with electrical impulses. : da en
  • GB584347A - Improvements in or relating to polarized electro-magnetic instruments : en
  • AU123071B2 - An improved sash supporting device for sliding sash windows : en
  • AU1844945A - Improvements in automatic counter scales : en
  • AU768246A - Cable control device particularly for bicycle brakes : en
  • AU131332B2 - An improved method of fitting sinks to drain boards : en
  • US2414380A - Polymerization of olefinic hydrocarbons : en
  • AU865746A - Improvements in or relating to hinges : en
  • AU134790B2 - Improvements in hydraulic metering apparatus : en
  • CA439225A - Alarm control for alarm clocks : en fr
  • GB584597A - Combined glass electrode and thermionic valve for use in the measurement of hydrogen-ion concentration and similar quantities : en
  • US2414178A - Portable pneumatic edge crimping tool for sheet metal : en
  • FR917646A - Electrical pulse generator, more particularly intended for electrified fences : en fr
  • AU123213B2 - Improvements relating to cycle rim brakes : en
  • CA439145A - Wheel structure : en fr
  • AU1791244A - Braking system for assisting vehicle steering : en
  • AU1725244A - N. Automatic hotwater unit : en
  • CH246515A - Pocket lighter. : de en
  • FR917681A - Press for the manufacture of metal containers in thin metal and in particular aluminum : en fr
  • GB584364A - Improvements in or relating to the manufacture of glass-sealed electrical terminals : en
  • GB584491A - Improvements in and relating to caps or closures for jars, bottles, tin boxes and like containers : en
  • FR917684A - Semi-continuous diffusion with forced purification and automatic emptying for the extraction of sugar from fruits and agricultural products in general : en fr
  • AU1790544A - Process forthe solidification of molasses : en
  • AU1804344A - Improvements in smoking pipes : en
  • GB584400A - Improvements in or relating to balers : en
  • ES176018A1 - IMPROVEMENTS INTRODUCED IN LOAD INDUCTANCES FOR FLUORESCENT AND ANALOG LAMPS : en es
  • AU1648244A - Improvements relating to pliers and wrenches : en
  • FR916573A - : fr
  • GR10975B - HOW TO PUBLISH THE SCHOOL GEOGRAPHICAL MAP OF THE FIVE CONTINENTS OF THE BALKAN PENINSULA AND LITTLE ASIA BY TWO DIFFERENT WAYS, : el en
  • FR917603A - Remote control device by differential servo : en fr
  • FR917686A - Improvements in filleting machines and other similar textile machines : en fr
  • FR917596A - Improvements to conveyor belts for all applications, and new industrial products obtained by applying these improvements : en fr
  • AU795246A - Improvements relating to electric signalling systems : en
  • FR53932E - Improvements to tools consisting of a blade and tang, or socket, shank : en fr
  • FR53909E - Resistance to multiple parallel bars : en fr
  • GB584335A - Improvements in or relating to refrigerating apparatus : en
  • GB584506A - Improved apparatus for spectrographic analysis : en
  • GB584599A - Improvements in or relating to tuning and the like control devices for electrical apparatus : en
  • AU137056B2 - Improvements in or relating to electrical remote control systems : en
  • AU123091B2 - Improvements in method and apparatus for launching aircraft : en
  • ES176204A1 - A MACHINE WITH SAW OR FRAME, VERTICAL TO SERRATE MARBLE, GRANITE OR PITTED MASS : en es
  • US2414122A - Voltage regulation : en
  • FR917673A - Improvements in the construction of ball rollers for cycle derailleurs and the like : en fr
  • FR917566A - Ink pad : en fr
  • US2414286A - Vehicle wheel mounting : en
  • GB584433A - A portable grinding machine : en
  • US2414430A - Electrically controlled servo system : en
  • AU123135B2 - Improvements connected withthe jibs of mobile lifting cranes andthe like : en
  • AU1607844A - Improved grader or earthmoving implement : en
  • ES14146U - Vaginal cannula (Machine-translation by Google Translate, not legally binding) : en es
  • GB584472A - Improvements in and connected with free-wheel hubs of cycles : en
  • FR917582A - Plowing winch : en fr
  • FR917687A - Three-phase reversing outlet : en fr
  • US2414161A - Dynamometer : en
  • USD146234S - Design for a pressure cooker : en
  • ES14162U - New bottling stopper (Machine-translation by Google Translate, not legally binding) : en es
  • GB584477A - Improvements relating to internal combustion prime movers : en
  • AU1364044A - Improvements in and relating to photographic film and supports therefor : en
  • US2414341A - Lever operated control device : en
  • US2414402A - Removal of foam-producing substances from furfural employed in extractive distillation of hydrocarbons : en
  • US2414354A - Measuring apparatus : en
  • ES176115A1 - A PROCEDURE FOR THE OBTAINING OF A CONCENTRATED BLEACH : en es
  • USD146215S - Design for a fountain pen : en
  • ES176002A1 - A DEVICE FOR FIXING SCREWS TO SCREWDRIVERS : en es
  • ES176066A3 - AN ELECTRIC HEATER WITH HEAT ACCUMULATOR : en es
  • FR53961E - Method for assembling metal frames and frames and for fixing electrical devices and pipes to said frames : en fr
  • GB584378A - Improvements in and relating to ploughs : en
  • GB584479A - Improvements in or relating to gas-turbine plants : en
  • GR10973B - APPLIANCE OF USE OF THE GASOLOGICAL COOKING DEVELOPING FLAME, BY HEATING. : el en
  • US2414351A - Immersion heater : en
  • FR53907E - System reducing the force on the driving wheel of all bicycles vehicles : en fr
  • US2414080A - Thread guide rocking mechanism : en
  • ES175929A1 - IMPROVEMENTS IN SPLICES FOR ELECTRICAL CABLES, WITH THE METHOD TO MAKE THEM : en es
  • GB584485A - Improvements in electric conversion systems : en
  • FR917571A - Improvements in or relating to the manufacture or production of malleable iron : en fr
  • GB584543A - Improvements in phase-sensitive relays : en
  • FR53956E - Advanced tire valve : en fr
  • US2414138A - Needle for filling receptacles : en
  • US2414242A - Voltage regulation : en
  • GB584319A - Improvements in or relating to work-holding devices such as hand or bench vices or such devices as are used in conjunction with lathes or other machine tools or the like : en
  • ES14158U - Machine sharpening. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917563A - stable emulsions : en fr
  • GB584534A - Continuous strip handling reel : en
  • GB584398A - Improvements in and relating to ventilators : en
  • FR917604A - Comfortable harness for towed persons : en fr
  • FR917693A - New electric heating element : en fr
  • GB584566A - Improvements in or relating to the operation of electric discharge tubes : en
  • ES176110A1 - AN OVEN FOR PLASTER COOKING COMBINED WITH OVENS FOR OBTAINING COK FROM MINERAL CARBON : en es
  • GB584525A - Improvements relating to the construction of sleeves for engine cylinders : en
  • GB584424A - Improvements in dynamo electric machines : en
  • US2414204A - Method of lasting open-toe shoes : en
  • GB584422A - Improvements in or relating to thermionic valve counter circuits : en
  • ES9936Y - Model of plow points for farmland. : en es
  • US2414319A - Device for recording television programs : en
  • US2414386A - Fold plate for folding machines : en
  • ES176155A1 - A NEW DISCHARGE VALVE SYSTEM FOR TANKS OR WATER TANKS FOR WATER : en es
  • US2414315A - Electric circuit control : en
  • FR53926E - Improvements to engines, particularly aircraft engines : en fr
  • FR54000E - Printing process and printing machine for implementing this process : en fr
  • US2414234A - Golf club head : en
  • US2414247A - Hand shield : en
  • USD146228S - Design for a door latch : en
  • AU123094B2 - A baby carrier : en
  • ES176108A1 - A PROCEDURE FOR OBTAINING TRICOLOR FILMS : en es
  • GB584490A - Method and apparatus for making plywood tubing : en
  • US2414139A - Toasting machine : en
  • CH246583A - Measuring tool. : en fr
  • AU691542A - Improvements in electrical apparatus adapted to high frequencies : en
  • CA439230A - Last stand : en fr
  • AU129363B2 - Improvements in prefabricated roof structures : en
  • GB584404A - Improvements connected with finger rings : en
  • ES174507A3 - A MANUFACTURING SYSTEM OF HOLDING PLUGS FOR NAILS, SCREWS AND SIMILAR TOOLS : en es
  • FR917608A - Device for damping the oscillations of a gyroscopic compass : en fr
  • GB584440A - Improvements in and relating to methods of and apparatus for power factor correctionof synchronous motor driven generator sets : en
  • US2414420A - Screw top container : en
  • US2414347A - Production jig vise : en
  • US2414304A - Clutch mechanism : en
  • USD146208S - Design for a clockcase : en
  • ES14192U - Perfection in rakes (Machine-translation by Google Translate, not legally binding) : en es
  • ES176185A1 - IMPROVEMENTS INTRODUCED IN THE CONSTRUCTION OF THE HAMMER BITTERS : en es
  • US2414150A - Pneumatic conveyer : en
  • US2414233A - Photoelectric cell : en
  • ES176009A3 - DEVICE FOR DETERMINING THE STATIC AND DYNAMIC BEHAVIOR OF A CONSTRUCTION WHICH, AT LEAST, PRESENTS A TENSIONED CABLE : en es
  • DK65320C - Window with Preferences. : da en
  • ES176148A1 - A HOME-MADE ELASTIC SUSPENSION DEVICE FOR MOTORCYCLES OR MOTOR BIKES : en es
  • AU131416B2 - Improvements in or relating to polishing processes : en
  • US2414214A - Convertible vehicle : en
  • CA439215A - Organic arsenic compound : en fr
  • FR917598A - Monochrome and polychrome image transmitter, and receiving screen with magnetic plugs : en fr
  • CA439159A - Surface conditioner : en fr
  • AU123162B2 - Improvements inthe shaft drive of handlooms : en
  • AU136915B2 - Improvements in helicopters : en
  • AU774746A - Improvements in or relating to hydraulic power-transmission systems : en
  • US2414428A - Process for reclaiming waste polychloroprene : en
  • US2414208A - Preparation of photographic compositions and elements : en
  • AU133139B2 - Concentration of ores : en
  • AU135526B2 - Knitting machine needles : en
  • AU794646A - Improvements in or relating tothe manufacture of expanded thermoplastic materials : en
  • ES175904A1 - IMPROVEMENTS IN VISUAL TECHNICAL VISUAL OBSERVATION APPARATUS WITH OWN ILLUMINATION : en es
  • FR53945E - New packaging material : en fr
  • AU1686244A - f Improvements in and relating to disc combines : en
  • US2414190A - Circuit arrangement for ratio meters : en
  • CH246511A - Shaving head for dry razors. : de en
  • CH246565A - Arrangement for receiving signals. : de en
  • CA439112A - Collapsible tube : en fr
  • CA439128A - Load handling equipment : en fr
  • AU863046A - Improvements relating to temperature control systems : en
  • US2414323A - Cathode-ray apparatus : en
  • CH246580A - Process for the preparation of a new anthraquinone dye. : de en
  • AU1238843A - Machine tools : en
  • AU123061B2 - An improved clamping device : en
  • AU1511244A - Delayed action time control for mechanisms : en
  • CA439130A - Lasting machine : en fr
  • AU1797744A - Improvements relating to collapsible packing cases : en
  • CH246438A - Hot air heating installation. : en fr
  • CH246456A - Uberwendling sewing machine. : de en
  • CH246481A - Cutting machine. : de en
  • US2414338A - Contrast control for photographic enlargers and printers : en
  • AU1380544A - Improvements in or relating to gauging device : en
  • US2414274A - Flexible oilproof adhesive compositions : en
  • AU777446A - Towel dispensing device : en
  • CA439193A - Analytical system : en fr
  • AU130742B2 - Piston and cylinder packing combinations : en
  • CA439185A - Dye and photographic emulsion : en fr
  • AU763646A - Improved process for reducing the swelling-value and increasing the strength of artificial silk made of viscose andthe products ofthis method : en
  • AU1567144A - Method and apparatus for filling tires with fluid : en
  • CH246561A - Device for recording telephone numbers. : en fr
  • CH246442A - Glass melting furnace. : de en
  • ES176049A1 - A PERFECT MACHINE TO FILL AUTOMATICALLY, AT GRADUABLE DOSE, BOTTLES OF ANY SIZE : en es
  • AU123138B2 - Improved grader or earthmoving implement : en
  • AU123093B2 - Improvements infrequency changers : en
  • AU861646A - Improvement in hood construction : en
  • ES14194U - Improvements in folding beds (Machine-translation by Google Translate, not legally binding) : en es
  • ES14203U - Adjustable foot for individual bench in workshop work. (Machine-translation by Google Translate, not legally binding) : en es
  • AU135849B2 - Improvements in or relating to razorblade holders : en
  • CH246452A - Device for drawing liquid from bottles. : de en
  • ES171465A1 - A PROCEDURE TO GIVE TRANSPARENCY TO REGENERATED CELLULOSE TISSUES : en es
  • US2414096A - Scanning system : en
  • US2414425A - Fishing lure : en
  • AU123062B2 - An improved spark arrester for tractors andthe like : en
  • AU1664444A - Pumps : en
  • AU1842345A - Improvements in nonskid devices for vehicle tyres : en
  • GB584591A - Improvements relating to collapsible or folding perambulators, cots and other articles : en
  • AU798046A - Improvements in or relating to pump fittings for liquid atomisers : en
  • AU852346A - Improvement in wave generating system : en
  • CA439182A - Trinuclear polymethine dye : en fr
  • GB584329A - Improvements in or relating to circuits employing electron discharge devices : en
  • GB584414A - Improvements relating to systems of electrical distribution : en
  • AU1159943A - Improvements in gauges, more particularly for knitting needles. V : en
  • AU123060B2 - Improvements in or relating to powerplants for aircraft : en
  • CH246522A - Chain transmission. : en fr
  • FR917678A - Improvements to measuring devices : en fr
  • AU850146A - Improvements in or relating to cleaning compositions : en
  • AU361946A - Piston and cylinder packing combinations : en
  • CH246569A - Bag. : de en
  • AU1753344A - Improvements relating to pilot or relay valves : en
  • CH246458A - Method for darning textile pieces on the sewing machine. : de en
  • GB584361A - Improvements in and relating to electrical contact elements : en
  • US2414288A - Gravity operated clock : en
  • AU123211B2 - Safety shuttle guard brackets for weaving looms : en
  • AU137516B2 - Improvements relating to electric signalling systems : en
  • AU1884945A - Improvements in or relating to resinous condensation products : en
  • AU123040B2 - Improvements in or relating to delivery mechanism for printing machines : en
  • AU137125B2 - Eyeglass frame construction : en
  • US2414290A - Honey treatment : en
  • CA439166A - Beta-nitroalkyl ester : en fr
  • CA439228A - Dielectric material : en fr
  • AU135628B2 - Improvements relating to temperature control systems : en
  • AU860946A - Method of Geophysical prospecting : en
  • AU138625B2 - A metal coated welding or brazing rod : en
  • AU1783944A - Process for insolubilizing vinyl resins : en
  • AU1675944A - Improvements relating to power generation : en
  • AU123057B2 - Machine tools : en
  • ES176032A1 - A PERFECTED CRANE FOR TAKING VIEWS DURING THE FILMING OF CINEMATOGRAPHIC FILMS : en es
  • ES176131A1 - PERFECTION IN NAVIGATION SYSTEMS : en es
  • ES176159A1 - IMPROVEMENTS IN RADIO-RECEPTORS APPARATUS : en es
  • US2414388A - Synchronizer coupling : en
  • ES13093U - Improved metal rim for wheels for bicycles, motorcycles and other vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584359A - Improvements in and relating to multi-flame gas burners : en
  • ES175630A1 - A MECHANISM FOR THE TRANSFORMATION OF A MOVEMENT OF ROTATION IN A RECTIFIED MOVEMENT : en es
  • FR53931E - Mechanical transmission by mobile strings under flexible inextensible sheath with circular control by said strings acting by meshing : en fr
  • IE17518L - Combination cot : en
  • AU783146A - Improvements in or relating to machines for peeling or decorticating fruits vegetables and root crops : en
  • GB584403A - Improvements in or relating to tying mechanism for baling machines : en
  • ES176154A1 - A GRADUABLE PERFORMANCE AUTOMATIC GRINDER FOR GAS CONDITIONS, PARTICULARLY FOR PNEUMATIC TOOLS : en es
  • AU1409144A - Improvements in electrical radiators and like apparatus : en
  • GB584530A - Improvements in or relating to carbonating apparatus : en
  • ES14223U - Press to join the breaks of eight, nine and a half and sixteen millimeter films, silent or audible. (Machine-translation by Google Translate, not legally binding) : en es
  • FR53944E - Pressurized fuel gas generator : en fr
  • FR53977E - standard floor element : en fr
  • US2414102A - Handle control system : en
  • US2414306A - Apparatus for forming bottles and jars : en
  • CH246485A - A method of making an offset printing plate and a printing plate made therefrom. : de en
  • FR917647A - Improvements in piston cooling : en fr
  • FR917621A - Improvements to adhesive tapes or sheets and their manufacturing processes : en fr
  • GB584577A - Improvements in or relating to moving contact electric current converters : en
  • FR917607A - Hat box or opening box : en fr
  • CH246539A - Roller switch. : de en
  • CA439205A - Material moving implement : en fr
  • ES176158A1 - IMPROVEMENTS INTRODUCED IN THE EMBROIDERY AND SIMILAR PRESSES : en es
  • FR917627A - Water soluble condensation products and their preparation process : en fr
  • US2414099A - Space discharge device : en
  • CH246570A - Backpack with sleeping bag. : de en
  • US2414362A - Continuous heat-treating : en
  • NL58748C - : en
  • US2414140A - Phonograph arrangement : en
  • AU1634544A - Wire coil insert : en
  • AU1711844A - Improved means for winding hair into ringlets : en
  • AU123080B2 - Improvements in and relating to pipe joints : en
  • CA439217A - Photo-electric phonograph : en fr
  • GB584476A - Improvements in filing cabinets : en
  • DK65325C - Apparatus for indirect automatic adjustment of physical state values. : da en
  • ES175500A1 - IMPROVEMENTS INTRODUCED IN THE ELECTRICAL STATIONS FOR THE ELECTROMECHANICAL CONTROL OF NEEDLES ON THE RAILWAYS : en es
  • FR917618A - Improvements in soap making : en fr
  • GB584538A - Improvements in automatically opening separator bowls : en
  • US2414202A - Supercharger and exhaust valve control means for pressurized cabins : en
  • ES168988A1 - A METHOD FOR THE ELECTRICAL TREATMENT OF MATTERS : en es
  • ES14177U - Elastic thread for sewing (Machine-translation by Google Translate, not legally binding) : en es
  • AU859746A - Improvements in or relating to scaffolding : en
  • US2414092A - Hoisting indicator : en
  • ES14221U - Visor-screen device. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584471A - Improvements in or relating to the heat treatment of alloys : en
  • GB584507A - Improvements in or relating to automatic recording devices : en
  • ES14185U - A guarantee seal that is closed by hand (Machine-translation by Google Translate, not legally binding) : en es
  • FR917680A - one-piece electric heating element and its manufacturing process : en fr
  • USD146207S - Design fob a fork or analogous article : en
  • AU863146A - Improvements in or relating to pressers or stretchers for trousers or other garments or articles : en
  • FR53989E - Method and equipment for firing special projectiles and projectiles suitable for this method : en fr
  • FR53910E - Toy cinema : en fr
  • AU784146A - Material forthe construction of liquid fuel containers and containers made therefrom : en
  • ES176197A1 - A PROCEDURE FOR THE MANUFACTURE OF SWEETENING PRODUCTS : en es
  • ES14197U - Furniture perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • CA439222A - Arc spot extinguishing method : en fr
  • ES176147A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT NO. 151163 : en es
  • ES176078A1 - A CHLORINE MANUFACTURING PROCEDURE, FROM CHLORINE BIOXIDE : en es
  • AU864046A - Diversity Receiver : en
  • CA439170A - Dithiocarbamate : en fr
  • GB584522A - An improved suspension link coupling for perforated plates or the like : en
  • ES14183U - New box for the packaging of fruits, especially grapes (Machine-translation by Google Translate, not legally binding) : en es
  • AU134530B2 - Bituminous material : en
  • AU223246A - An improved steam boiler : en
  • AU133988B2 - Improvement in clutches : en
  • AU134710B2 - Diversity Receiver : en
  • CH246501A - Process for the manufacture of an article consisting of articulated parts. : de en
  • AU1550944A - An improved press for use in lidding packing cases : en
  • CA439137A - Wheel structure : en fr
  • DK65321C - Steam or hot water boiler for alternating firing with fuel of different piece sizes. : da en
  • AU134940B2 - Improvements in or relating to transportable hand-guided tools with power driven rotary cutters : en
  • AU1513244A - Hose coupling tool : en
  • CA439231A - Motion transforming mechanism : en fr
  • CH246474A - Process for the manufacture of non-food sugars by hydrolysis of cellulosic material containing hexosanes and pentosans. : de en
  • AU135746B2 - Improvements in or relating to electric communication cables : en
  • CH246516A - Ejectors on cigar and cigarette holders, pen holders, etc. : de en
  • US2414337A - Take-off table : en
  • GB584442A - Improvements relating to electric discharge lamps : en
  • AU131127B2 - Improvements relating to fibrous insulating materials : en
  • AU1651544A - Improvements in and relating to stepladders, fruit-picking ladders andthe like : en
  • AU123070B2 - Improvements relating to rotary type shiftable fastener and installation thereof : en
  • AU135527B2 - Improvements in diversity receiving systems : en
  • US2414330A - Trifluoromethyl derivatives of vinyl aromatic compounds : en
  • CH246525A - Vacuum pump, which has several interlocking feed screws. : de en
  • AU1562444A - Improved sheep drencher and inoculator : en
  • AU123172B2 - Improvements in parachutes and associated load supporting means : en
  • CA439191A - Fluorescent lamp starter : en fr
  • AU774546A - Improvements relating to fibrous insulating materials : en
  • CH246553A - Device for trimming plaster models. : de en
  • US2414185A - Apparatus for treating starchcontaining materials : en
  • AU131134B2 - Container : en
  • AU780846A - Power steering mechanism : en
  • AU134368B2 - Improvements in carpet sweeper mechanism : en
  • AU849146A - Improvements relating to apparatus for wireless signalling systems : en
  • AU768846A - A metal coated welding or brazing rod : en
  • AU136606B2 - Improvements relating to automatic telephone and like selective signalling systems : en
  • AU866646A - Improved cleaningdevice Tor crushing apparatus incorporated in carding-engines : en
  • CA439212A - Air brake : en fr
  • DK65330C - Built-in Roller or Ball Bearing. : da en
  • FR917570A - Method and machine for the construction of a wall in relatively large elements : en fr
  • AU123210B2 - Improvements in gauges, more particularly for knitting needles. V : en
  • AU804746A - Method and apparatus for. melting finely divided metal : en
  • GB584339A - Finishing gear teeth by shaving process : en
  • GB584464A - Improvements in or relating to machines for lasting welt-type shoes : en
  • AU1506744A - Improvements in or relating to fluid control systems : en
  • CH246495A - Scoring and breaking device for test tubes. : de en
  • US2414106A - Cable connector : en
  • AU123122B2 - Hydraulic power transmission : en
  • AU123175B2 - An improved carpet sweeper : en
  • AU1724244A - An improved wringer : en
  • AU855646A - Improvements relating to rotary power conversion machines : en
  • CA439121A - Ironing board : en fr
  • US2414261A - Accumulator pump : en
  • AU853346A - Plaster of Paris, and process for production thereof : en
  • AU140322B2 - Improvements in fluorescent and ultraviolet lamps and phosphate glasses for incorporation in such lamps : en
  • AU123218B2 - Steering mechanism for tracked automotive vehicles : en
  • AU871146A - Improvements in or relating to electrical time measurement : en
  • CA439197A - Wheel equipment for aircraft : en fr
  • AU123068B2 - Improvements in nonskid devices for vehicle tyres : en
  • US2414311A - Preparation of polymers of ethylene : en
  • AU123100B2 - Improvements in and connected with disc ploughs adapted for detachable combination witha tractor or other tractive means : en
  • AU128486B2 - Disposable diaper device : en
  • CA439181A - Catalyst preparing method : en fr
  • CH246487A - Combined fountain pen and filling pencil. : de en
  • CH246535A - Device for speed control of three-phase induction motors by changing the frequency supplied to the motors. : de en
  • CH246527A - Method for operating injection internal combustion engines and device for carrying out the method. : de en
  • ES176205A1 - IMPROVEMENTS IN THE SELECTIVE PREPARATION METHODS OF HERRETES FOR SLIDING CLOSURES, FOR APPLICATION IN AUTOMATIC OR OTHERWISE MACHINES : en es
  • CH246518A - Spring loaded open screw locking ring. : de en
  • AU805046A - Improvements in and relating tothe preparation of chipped potatoes andthe like : en
  • AU851046A - Plant for cereal-grinding such as flour-mills : en
  • US2414407A - Stabilized nu-vinyl pyrrole compounds : en
  • CA439184A - Quaternary salt and dye : en fr
  • CH246509A - Grinder operated by compressed air. : de en
  • AU123192B2 - Improvements relating to collapsible packing cases : en
  • AU123196B2 - Improved process for making paper : en
  • US2414196A - Drain mechanism : en
  • US2414348A - Jig vise : en
  • CH246460A - Drying device that allows drying air to be blown through textiles to be dried. : de en
  • US2414366A - Turboblower : en
  • US2414125A - Structural material for aircraft : en
  • US2414403A - Method of preparing sulfonamides : en
  • US2414137A - Electron tube : en
  • US2414228A - Television system : en
  • AU123124B2 - Improved method and means for securing a fitting to a wire rope : en
  • AU805846A - Bituminous material : en
  • AU136311B2 - Improvements in or relating to pressers or stretchers for trousers or other garments or articles : en
  • AU1546844A - Automatic volume control circuits : en
  • CA439189A - Glow relay : en fr
  • GB584562A - Improvements in or relating to the manufacture of beads, buttons, brooches, motifs and like ornaments for personal wear and the decoration of fabrics therewith : en
  • AU123116B2 - Improvements in or relating to reversible cultivating implements : en
  • AU853746A - Container : en
  • US2414339A - Temperature control system : en
  • CA439124A - Ligno-cellulosic article : en fr
  • ES176133A1 - IMPROVEMENTS IN THE VALVES : en es
  • ES176141A1 - A MACHINE TO DISTRIBUTE AUTOMATICALLY, SPACED BETWEEN THEIR READY DISTANCES, THE CORREAS SEWING STAPLES, FOR THEIR SUBSEQUENT INSERTION IN CARTONS OR PEÑES SUPPORTS : en es
  • US2414142A - Manufacture of hydroxylamine : en
  • AU135528B2 - Improved cleaningdevice Tor crushing apparatus incorporated in carding-engines : en
  • GB584316A - Improvements in casement windows : en
  • GR10976B - METAL BRACKET FOR ADJUSTMENT OF MEMORIES, MINING AND SIMILAR. : el en
  • FR917581A - Brake clip clamp with simplified articulation for brake lever of bicycle, tandem, motorcycle or other : en fr
  • FR917628A - Watertight closure intended particularly for the ends of zippers : en fr
  • GB584524A - Improvements in or relating to tubular heat exchangers : en
  • GB584496A - Improvements in or relating to radio measurement of the distance of an object : en
  • DK65331C - String musical instrument. : da en
  • ES14159U - Peineta (Machine-translation by Google Translate, not legally binding) : en es
  • US2414188A - Drive mechanism : en
  • AU123102B2 - Improvements in and relating toearth scoops : en
  • GB584331A - Improvements in or relating to frictional devices used as driving or braking means in printing and other machines : en
  • CH246584A - Process for the preparation of a p-aminobenzene-sulfonacylamide. : de en
  • US2414222A - Friction shock absorbing mechanism : en
  • FR53912E - Automatic circulation fermentation tank, especially for the production of fuel gas : en fr
  • FR917629A - Backing material and adhesive tape including : en fr
  • FR917695A - Improvements to devices for neutralizing landmine fields : en fr
  • ES14217U - Papers in leaves decorated with filigree borders (Machine-translation by Google Translate, not legally binding) : en es
  • ES176095A1 - IMPROVEMENTS IN BROADCAST ANTENNA SYSTEMS : en es
  • AU763546A - Improved process forthe spinning of very strong silk : en
  • AU1736844A - Improvements in or relating tothe bonding of butadiene copolymers to metal : en
  • USD146217S - Design fob a suit : en
  • GB584391A - Improvements in aircraft lighting systems : en
  • FR917688A - Recording paper for dry-point devices and its manufacturing process : en fr
  • FR917634A - Concrete product forming box-block and beam-block, allowing the elimination of formwork for the execution of beams, columns, etc., in reinforced concrete : en fr
  • FR917593A - Apparatus for determining one side of the right angle of a right triangle, in particular for fire control instruments : en fr
  • GB584548A - Improvements in or relating to the spinning of filaments of acrylonitrile polymers : en
  • AU1766744A - Improvements in shower spray dips : en
  • GB584595A - A high frequency coupling circuit for supplying multiple loads : en
  • ES176105A1 - IMPROVEMENTS IN RADIO-NAVIGATION SYSTEMS : en es
  • FR53939E - Improvements to powertrains : en fr
  • FR917691A - Power plant for vehicles : en fr
  • GB584450A - Electrically operated pitch changing mechanism for screw propellers : en
  • US2414239A - Surgical apparatus : en
  • FR917699A - Special teeth for hand drills, two-speed : en fr
  • ES14179U - A perfect brush for hair (Machine-translation by Google Translate, not legally binding) : en es
  • CH246499A - Process for the simultaneous production of pig iron and a slag representing a high-alumina cement from the residues (red sludge) produced during Bayer's bauxite digestion. : de en
  • FR917611A - Improvements to processes for the production of penicillin : en fr
  • GB584505A - Improvements relating to motor vehicle control mechanism : en
  • ES14175U - Model hanger for clothes. (Machine-translation by Google Translate, not legally binding) : en es
  • ES14232U - Security clip to prevent theft or loss of wallets, documents, wallets, etc., inside the pockets. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176106A1 - IMPROVEMENTS IN TELECOMMUNICATION SYSTEMS : en es
  • FR917586A - Fluorescent paints : en fr
  • GB584532A - Improvements in instruments for calculating variations in the altitude of the sun : en
  • ES14206U - Easel. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176064A1 - AN ELECTRODYNAMIC LANTERN : en es
  • ES14163U - Prolonged warning ring for bicycles and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • FR53946E - Double-acting baffle for heating bakery ovens : en fr
  • GB584511A - Improvements in and relating to knitting machines : en
  • US2414098A - Soap : en
  • ES14172U - Portafresas (Machine-translation by Google Translate, not legally binding) : en es
  • GR10970B - METHOD OF SEPARATION OF CORRUND EMERGENCY CRYSTALS FROM OTHER COMPONENTS BY CHEMICAL REACTIONS AND MECHANICAL MEDIA. : el en
  • ES14149U - Desktop ashtray. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176005A1 - A PROCEDURE FOR THE PREPARATION OF THERMOPLASTIC POWDERS AND A DEVICE FOR THEIR EXECUTION : en es
  • FR53990E - Aerial top : en fr
  • FR917670A - Device for assembling the different parts of stuffed toys and the like : en fr
  • GR10978B - METHOD OF SEPARATION OF EMYRID CRYSTALS, COROUND FROM THIS OTHER COMPONENTS BY CHEMICAL REACTIONS AND MECHANICAL MEDIA. : el en
  • US2414397A - Grate or burner : en
  • USD146223S - Design for a double spectacle case : en
  • AU123181B2 - Emergency landing runway : en
  • US2414120A - Production of vanillyl alcohol : en
  • CA439161A - Domestic and central-heating boiler : en fr
  • IE18173L - Synthetic resin adhesives : en
  • US2414243A - Fusible link : en
  • AU1709344A - Improvements relating tothe production of foam for fire-extinguishing purposes : en
  • AU870846A - Artificial piezoelectric crystals : en
  • US2414278A - Turbine blade mounting : en
  • FR917606A - Special electron tube and applications : en fr
  • FR917672A - Variable ratio motion transmission as a function of the angular speed of the drive shaft, particularly applicable to automotive traction : en fr
  • GB584594A - Improvements in or relating to axle box spring suspension gears for rail vehicles : en
  • ES14160U - Tassel for powders (Machine-translation by Google Translate, not legally binding) : en es
  • GB584327A - Improvements in and relating to liquids stable at low temperatures : en
  • GB584348A - Improvements in or relating to clamps : en
  • ES176112A1 - A TRAFFIC CONTROL SYSTEM : en es
  • FR53984E - Process for freezing, in slaughterhouses, animal organs, and devices for its realization : en fr
  • FR917569A - Installation of compressors with several compression stages : en fr
  • US2414361A - Impact mill with centrifugal separation : en
  • FR917683A - Combination motorcycle and saw device particularly suitable for agricultural or forestry operations : en fr
  • US2414368A - Vitreous and vitrdyiable composi : en
  • FR917577A - Continuous casting process in movable bottom ingot molds for aluminum-based alloys : en fr
  • ES176097A1 - IMPROVEMENTS IN OR RELATING TO SECRET TRANSMISSION SYSTEMS : en es
  • ES176130A1 - A NEW FLYING SYSTEM : en es
  • ES12110Y - Drafting device for spinning machines. : en es
  • GB584478A - Improvements in or relating to suction cleaners : en
  • FR53950E - Apparatus for the treatment or separation of various materials : en fr
  • CH246548A - Anode tube on ion valves for high voltage. : de en
  • US2414093A - Mold coating composition and method of protecting plastics during molding : en
  • DK65324C - Plate-changing Magasing gramophone. : da en
  • FR917580A - Brake improvements : en fr
  • ES176007A1 - AN AUTOMATIC GUIDE WEAPON, WITH ONE PIECE CLOSURE : en es
  • US2414189A - Air valve : en
  • US2414154A - Rotary drum clothes washing machine : en
  • FR917575A - Front curtain in plastic, with incorporation of the conductors of an electric anti-theft device : en fr
  • GB584434A - Stabilization of vinyl resins : en
  • US2414091A - Apparatus for measuring depth of water : en
  • US2414131A - Fruit flavored food brick : en
  • FR917552A - High power oscillator or amplifier electron tube for ultra-short waves : en fr
  • GB584323A - Improvements in or relating to systems for connecting automatically alternating current networks in parallel : en
  • GB584521A - Improvements in and relating to means for ascertaining and indicating the direction of the earth's or other magnetic field : en
  • USRE22829E - Compounded hydrocarbon oil : en
  • ES176152A1 - A ROTATING VANE APPLIANCE, USED AS A PUMP OR AS A MOTOR : en es
  • ES176168A1 - A PROCEDURE FOR THE PREPARATION OF AZOCOLORANTS THAT CONTAIN COPPER : en es
  • AU123177B2 - Improvements in or relating to reaction valve devices for brake operation : en
  • NL58715C - : en
  • US2414272A - Fastening device : en
  • AU775246A - Improvements relating to dishwashing and drying machines : en
  • CA439160A - Synthetic rubber product : en fr
  • US2414367A - Xitreous -anb vitrifiable composi : en
  • AU123082B2 - Improved target for dart games andthe like : en
  • AU123097B2 - An improved reciprocating pump : en
  • AU759546A - Resin-fibre laminated articles andthe process of making same : en
  • AU123128B2 - Improvements in nuts for securing road wheels to motor vehicles and for analogous purposes : en
  • CH246579A - Process for the preparation of a new imidazoline. : de en
  • US2414213A - Oil-soluble copper-nicotine compounds and process of preparing same : en
  • US2414114A - Tractor-conveyed implement and hitch therefor : en
  • US2414217A - Internal-combustion engine : en
  • US2414277A - Floor truck : en
  • US2414158A - Fuel supply system with vapor separator and booster pump : en
  • US2414152A - Automatic food slicer and slice counting machine : en
  • IE17189L - Gas compressors : en
  • FR53969E - Stable cosmetics manufacturing process : en fr
  • US2414169A - Rope server : en
  • GB584314A - Improvements in or relating to devices for retaining radio valves or similar glass envelopes in their holders or sockets : en
  • ES175849A1 - IMPROVEMENTS INTRODUCED IN THE GRIPPERS : en es
  • US2414200A - Trolley conductor section insulator with magnetic blowout : en
  • AU781546A - Anew and improved window fitment : en
  • ES176126A1 - A PERFECTION IN THE CONSTRUCTION OF THE MACHINES TO BRUSH AND FINISH SKINS FOR FURRY : en es
  • US2414164A - Conveyer : en
  • US2414297A - Electrical signaling system : en
  • ES176086A1 - IMPROVEMENTS IN OR RELATING TO PROVISIONS FOR THE DEMODULATION OF ELECTRICAL IMPULSES MODULATED IN TIME : en es
  • ES176029A2 - PROCEDURE FOR OBTAINING BIGUANIDAS DERIVATIVES : en es
  • AU123041B2 - Improved grinding machine : en
  • AU123109B2 - Improvements in or relating tothe treatment of fabric : en
  • ES176127A1 - AN APPARATUS TO AVOID THE BRUSSIAN REACTION OF THE BALLESTA SPRINGS IN CARS AND TRUCKS : en es
  • GB584366A - Process for manufacturing a product with porous structure for insulating purposes, adapted to be used especially as a filling substance : en
  • US2414124A - Bob pin : en
  • AU123157B2 - Improvements in or relating to fluid control systems : en
  • AU760446A - Method of and apparatus for recovering granular material such as sand : en
  • AU855246A - Process forthe preparation of bitumens readily emulsifiable inan aqueous alkaline medium and of aqueous dispersions thereof : en
  • US2414344A - Current limiting fuse : en
  • US2414372A - Machine for assembling upholstery springs : en
  • FR917696A - Device for frequency modulation : en fr
  • FR917565A - Trap : en fr
  • GB584441A - Improvements in posts for fencing and like purposes and in their method of manufacture : en
  • CS75691C - : cs
  • CA439218A - Cathode ray tube : en fr
  • CH246534A - Three-phase motor unit with variable speed within wide limits. : de en
  • FR53951E - Shaking device for feeding consistent grease dispensers under pressure : en fr
  • ES14170U - Useful adjustment of the bells used in devices applicable to photographic machines to obtain combined photographs, which allows adaptation to nozzles of different diameters. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917610A - Improvements relating to control devices or voltage regulators : en fr
  • FR917553A - Production of magnesium metal by reduction using ferrosilicon : en fr
  • AU123048B2 - Extruding apparatus : en
  • AU134519B2 - Resin-fibre laminated articles andthe process of making same : en
  • AU862546A - Improvements in and relating tothe preparation of sera for therapeutic use : en
  • CA439162A - Photographic apparatus : en fr
  • ES176071A1 - IMPROVEMENTS INTRODUCED IN DRILLING DEVICES : en es
  • FR53994E - Improvements made to circuits such as engine ignition circuits : en fr
  • GB584561A - Improvements in or relating to synthetic linear polyamides : en
  • US2414379A - Toothbrush holder : en
  • AU123145B2 - Improvements in means for locating faults in ignition systems : en
  • ES176187A1 - A PROCEDURE FOR THE PRINTING OF COPIES OF PHOTOGRAPHIC OR CINEMATOGRAPHIC FILM BANDS AND DEVICES COMPRISING THE APPLICATION OF THIS PROCEDURE : en es
  • AU1683444A - Improvements in ploughs : en
  • AU760146A - Transmission operating device and interlock : en
  • AU137674B2 - Improvement in wave generating system : en
  • AU1701544A - Improvements in means for locating faults in ignition systems : en
  • AU47346A - Pulse selector systems : en
  • US2414307A - Electric circuit controller : en
  • US2414166A - Compressed air installation : en
  • USRE22830E - Compounded oil : en
  • FR917551A - Hydraulic powered mechanical brush : en fr
  • FR917645A - Device for measuring short time intervals : en fr
  • AU123050B2 - Refrigerator shelf : en
  • AU131897B2 - Improvements in magneto-electric machines : en
  • AU137097B2 - Improvements in resilient Supporting means for Flexible Electric Conductors : en
  • AU131558B2 - Improvements invariable speed gear units : en
  • CA439171A - Aspartic acid ester : en fr
  • US2414241A - Article of furniture : en
  • AU123217B2 - Improved tap-changing transformer and device : en
  • AU861346A - Improvement in automatic transmission : en
  • GB584542A - Improvements in or relating to electrical resistor units : en
  • AU773146A - Anew or improved edge binding machine : en
  • CA439200A - Colour former : en fr
  • CA439164A - Gun-control apparatus : en fr
  • AU1701444A - Improvements in curtain runner fittings : en
  • AU869546A - Improvements in and relating to pump and piston arrangements for musical wind instruments : en
  • CH246465A - Shoe. : en fr
  • CH246477A - Non-corrosive or only slightly corrosive oil and process for producing the same. : de en
  • AU131347B2 - New Pyrimidine Compounds : en
  • CH246576A - Device for adjusting the blades of propellers, gyroscopes and the like. : de en
  • AU133007B2 - Improvements relating to apparatus for wireless signalling systems : en
  • CA439238A - Folding hood for automobiles : en fr
  • ES14229U - Creole with special closure. (Machine-translation by Google Translate, not legally binding) : en es
  • US2414289A - Condensation products of melamineb : en
  • CH246444A - Heating plate for cookers and other electric heating apparatus, and method for its manufacture. : en fr
  • AU1492944A - Improvements connected withthe jibs of mobile lifting cranes andthe like : en
  • AU1694144A - Photosensitive gold glass and method of making it : en
  • CH246554A - Process for the production of rubber adhesive plaster and machine for carrying out the process. : de en
  • AU123184B2 - Conveyor system or apparatus for use in the manufacture of shoes and the like, : en
  • AU870246A - A control system for polyphase motors : en
  • CH246558A - Spray. : en fr
  • GB584354A - Improvements relating to electro-dynamic reproducers or loud-speaking telephones of the moving coil type : en
  • GB584499A - Improvements in safety blade magazines : en
  • AU131217B2 - Differential concrete pump : en
  • CA439110A - Foot protector : en fr
  • US2414083A - Photographic apparatus : en
  • AU136528B2 - Improvements in or relating to variable-speed power transmission mechanisms : en
  • GB584436A - Improvements in the washing of textiles : en
  • AU123065B2 - A process forthe manufacture of salts of insulin and of adrenaline and analogues thereof : en
  • GB584435A - Improvements in the laundering of white textile articles : en
  • GB584465A - An improved apparatus for varying or modulating the frequency of crystal controlled circuits : en
  • FR917689A - Pan device : en fr
  • FR53921E - Plow : en fr
  • FR917698A - Coupled reinforcing half-furs for steering tube and fork crown of bicycle, tandem or the like : en fr
  • USD146238S - Smart armored automotive vehicle : en
  • GB584312A - Improved means for absorbing shocks in wire ropes or cables : en
  • CH246528A - Flushing device on two-stroke internal combustion engines. : de en
  • CA439220A - Electron discharge tube : en fr
  • US2414226A - Method of making metal bonded abrasive tools : en
  • AU123114B2 - Automatic volume control circuits : en
  • CA439198A - Carrier wave signalling system : en fr
  • CH246473A - Process for the manufacture of sugar not intended primarily for human consumption. : de en
  • AU123090B2 - Electromagnetic induction device : en
  • AU123147B2 - Improvements in apparatus for mixing materials : en
  • AU798646A - Improvements in or relating to electropolishing : en
  • AU866446A - Improvements relating to ice trays : en
  • CH246544A - Time-of-flight tube for generating or amplifying short-wave electrical oscillations. : de en
  • AU123058B2 - Improvements in means for tuning an electrical oscillator : en
  • AU135018B2 - Method and apparatus for. melting finely divided metal : en
  • US2414151A - Iron bending machine : en
  • CH246466A - Riester pliers. : de en
  • CH246536A - Electromagnetic system with a stator and an armature, in which one of these parts consists at least partially of magnetic steel. : de en
  • ES174275A1 - PROCEDURE FOR OBTAINING BINDERS FOR BINDING MATERIALS, ESPECIALLY METALS : en es
  • AU1663144A - Production of laminated structures : en
  • US2414373A - Conversion of fluid reactants : en
  • US2414263A - Phosphoric acid esters : en
  • US2414391A - Manufacture of articles of rubberlike material : en
  • GB584598A - Improvements in the manufacture of hydrogen cyanide : en
  • GB584417A - Improvements relating to electric circuit breakers and indicating devices therefor : en
  • GB584426A - Improvements relating to the catalytic polymerisation of mono-olefins : en
  • GB584489A - Improvements in or relating to the treatment and storage of fruit juices and fruit pulp : en
  • GB584588A - Improvements relating to wringers : en
  • US2414252A - Solvent separation of hydrocarbons : en
  • CH246463A - Semi-rigid item of laundry. : de en
  • US2414328A - Method of operating polymerization plants : en
  • GB584520A - Improvements in and relating to pistons for internal combustion engines : en
  • US2414193A - 2, 2-bis(p-chlorophenyl)-1, 1, 1-trichlorethane and sulfur insecticide : en
  • US2414177A - Method of making battery separators : en
  • US2414144A - Sulfur-modified unsaturated cellulose ether and process of producing the same : en
  • GB584601A - Production of butadiene : en
  • AU128683B2 - Improved carrying tray for tumblers andother liquid containers : en
  • US2414256A - Catalytic conversion of hydrocarbon oils : en
  • US2414168A - Sewing machine : en
  • AU128462B2 - Improvements in or relating to wrapping machines : en
  • AU123178B2 - Improvements in electrical apparatus adapted to high frequencies : en
  • AU1410044A - Voice frequency telegraph systems : en
  • CH246549A - Contact converter for converting alternating current into direct current or vice versa, with rotating, conductive liquid jet. : de en
  • US2414268A - Mandrel : en
  • AU134525B2 - Improvements in or relating to method of polishing : en
  • BE470590A - : en
  • US2414294A - Production of pure tellurium : en
  • US2414163A - Heating apparatus : en
  • AU123046B2 - f Improvements in and relating to disc combines : en
  • AU123144B2 - Improvements in ploughs : en
  • AU2231245A - Improvements in or relating to apparatus for planting potatoes andthe like : en
  • US2414089A - Esters of hydroxydihydronorpolycyclopentadienes and unsaturated fatty acids : en
  • ES176120A1 - IMPROVEMENT IN THE SUPPORT OF DILATATION JOINTS AND ALIGNMENT BARS FOR THE SAME : en es
  • ES176161A1 - A CLUTCH PROCEDURE, CHANGE OF SPEEDS, ADAPTABLE TO ALL KINDS OF MACHINES, WHATEVER THEIR SPEED, SENSE OF MOVEMENT AND WORK CHARACTERISTICS : en es
  • GB584328A - Socket for two-part pin and socket electrical coupling : en
  • ES176140A1 - AN UNDERGROUND BURNER DEVICE FOR HEATING AND SIMILAR BOILERS : en es
  • GB584362A - Improvements in lever and punch type paper perforators for filing papers and the like : en
  • AU123104B2 - Improvements in or relating to counterbalancing units for centrifugal machines : en
  • AU824346A - Improvements relating to bridges or bridgelike structures : en
  • CA439180A - Electrical apparatus : en fr
  • CH246510A - Draw-grinding and lapping process for the treatment of surfaces on shafts that are perpendicular to the axis of the shaft, as well as equipment for performing this process. : de en
  • US2414211A - Method of preparing dimethylurea : en
  • FR917619A - Rolling mill improvements : en fr
  • AU134394B2 - Improved process for reducing the swelling-value and increasing the strength of artificial silk made of viscose andthe products ofthis method : en
  • NL59558C - : en
  • US2414406A - Coating apparatus : en
  • AU134374B2 - Electrical Musical Instruments : en
  • AU139353B2 - Improvements in or relating to alkali silicate-metal dust coating compositions : en
  • AU135361B2 - Automatic firearm withone-piece breech : en
  • FR53967E - Anti-skid method and device for road vehicles : en fr
  • CH246574A - Spring seat. : de en
  • AU1743544A - An improved arch support forthe feet : en
  • AU1301344A - Improvements in means for tuning an electrical oscillator : en
  • ES14182U - Auxiliary aim correction device, applicable to firearms, especially hunting shotguns. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1676044A - Improvements relating to cycle rim brakes : en
  • ES175967A1 - APPLIANCE FOR HYGIENIC PAPER SERVICE : en es
  • GB584396A - Improvements in or relating to the heat treatment of steels and alloy steels : en
  • AU553246A - Improvements in resilient Supporting means for Flexible Electric Conductors : en
  • AU1744444A - Refrigerator shelf : en
  • AU123067B2 - Improvements in or relating to alkyd resins : en
  • AU123121B2 - An improved water tap or valve : en
  • AU837646A - Improvement infrequency dividing network : en
  • AU123189B2 - Improved adapter for connecting into an electricity supply system and control means fortwo circuits passing through said adapter : en
  • US2414349A - Method of and means for washing and cleaning well casing perforations and well holes by explosives : en
  • US2414395A - Screw cap : en
  • AU131609B2 - Improvements in or relating to teleprinter exchange systems : en
  • US2414095A - Metallic drawer cabinet : en
  • US2414284A - Parachute decelerator : en
  • AU132973B2 - A table for use in connection with collating andother bookbinding operations, wrapping newspapers and for other analogous purposes : en
  • US2414320A - Dielectric sheet material : en
  • CA439194A - Metal tablet box : en fr
  • ES10535Y - Sofa couch : en es
  • GB584509A - Improvements in manure distributors : en
  • GB584544A - Improvements in or relating to internal shoe drum brakes : en
  • USD146231S - Design fob a tie clasp or the like : en
  • AU1379444A - Improvements in method and apparatus for launching aircraft : en
  • AU135021B2 - Stereoscopic television systems : en
  • AU847246A - Indicating means : en
  • CH246489A - Drawing machine. : de en
  • AU126324B2 - Manufacture of 2:4:5-trichlorophenylacetic acid : en
  • CA439120A - Brassiere : en fr
  • AU846746A - Tunable circuits for multiband radio receivers : en
  • AU123200B2 - Improvements in inertia pumps : en
  • US2414153A - Window locking device : en
  • US2414287A - Self-excited synchronous dynamoelectric machine : en
  • CA439236A - Thread stretching apparatus : en fr
  • CH246507A - Process and machine for the continuous production of plastic parts. : en fr
  • AU774646A - Improvements in or relating to hydraulic power-transmission systems : en
  • CA439188A - Discharge lamp starting circuit : en fr
  • AU131793B2 - Improvements in and relating to pump and piston arrangements for musical wind instruments : en
  • AU123056B2 - Improved bubble pipe : en
  • AU133256B2 - Improvements in or relating to silo unloaders and control mechanism therefor : en
  • AU123113B2 - Improvements in ring gauges : en
  • AU123209B2 - Improved sheep drencher and inoculator : en
  • AU1180843A - Purification of fluid media : en
  • AU123201B2 - Improved machine for whisking liquids and semi-liquids : en
  • AU134522B2 - Improvements in or relating tothe manufacture of expanded thermoplastic materials : en
  • ES176053A1 - GOVERNANCE MECHANISM OR PASSAGE REGULATION IN COAXIAL AND COUNTER-TURN PROPELLERS : en es
  • FR917561A - Hair curling powder : en fr
  • GB584486A - Improvements relating to porcelain enamel : en
  • GR10971B - COOKING OVEN OPERATES IN COMBINATION WITH THE PETROLEUM-GASOLINE. : el en
  • AU130476B2 - Improvements in or relating to pump fittings for liquid atomisers : en
  • AU759446A - Improvements in hydraulic metering apparatus : en
  • ES176138A1 - A PROCESS FOR THE MANUFACTURE OF FLEXIBLE SURFACES BASED ON LACQUERED CORDELS PROVIDED IN PARALLEL WITHOUT INTERRUPTING TO AN ANCHORED SOME : en es
  • FR53933E - Process for assembling all articles based on certain synthetic fibers : en fr
  • FR53985E - Lifting gear : en fr
  • AU123101B2 - Improvements in cartons andthe like : en
  • FR917576A - Improvements to devices for automatically locking levers in any position, suitable in particular for the control lever of the handbrake of motor vehicles : en fr
  • GB584419A - Improvements in apparatus for securing the soles of boots and shoes : en
  • AU861946A - Improvements in or relating to electric communication cables : en
  • AU135861B2 - Improvement in apparatus for preheating slurry : en
  • AU430446A - Improved carrying tray for tumblers andother liquid containers : en
  • CH246469A - Washing and stone extraction device for grain. : de en
  • AU129846B2 - Brassieres : en
  • AU118146A - Improvements in prefabricated roof structures : en
  • AU1725544A - Steering mechanism for tracked automotive vehicles : en
  • AU762946A - Improvements relating to automatic telephone and like selective signalling systems : en
  • AU861546A - Improvement in automatic transmission : en
  • AU1658644A - Improvements in cartons andthe like : en
  • GB584389A - Improvements in and relating to rotary fasteners : en
  • GB584342A - Means for lifting root crops from the ground : en
  • GB584343A - Improvements relating to lifts : en
  • AU128681B2 - Means for adjustably affixing the stiles of louvre shutters : en
  • AU123069B2 - Improvements in or relating to pulse generating valve apparatus : en
  • AU123150B2 - Improvements in collapsible tubes : en
  • AU830946A - Improvements in or relating to dry contact type electrically asymmetric devices : en
  • FR917658A - Improvements in heat treatment and quenching processes and equipment : en fr
  • US2414194A - Method of and apparatus for locating formations in cased wells : en
  • AU1882045A - Process forthe manufacture of cellulose fibres of high purity : en
  • CH246445A - Cheese cutter. : de en
  • CH246556A - Process for the preparation of 4,4'-dioxy-3,3'-diamino-arsenobenzene-monomethanesulfinic acid sodium. : de en
  • AU1809444A - Improved cradle for use in ship building and repairing : en
  • AU123155B2 - Improvements in or relating to gauging device : en
  • AU123176B2 - Improvements in smoking pipes : en
  • AU123188B2 - Improvements in andin the manufacture of piston and like packing rings : en
  • AU134069B2 - Power steering mechanism : en
  • CH246506A - Mortise drill. : de en
  • AU134344B2 - Improvements in or relating toa method of and apparatus for conditioning air andthe like : en
  • AU135657B2 - Improvements in or relating to means for anchoring wobble-plates : en
  • CH246563A - Push-pull tube circuit for short or ultra-short waves. : de en
  • AU1517344A - Emergency landing runway : en
  • AU1607244A - An improved clothes retaining device : en
  • US2414322A - Charge forming device : en
  • AU123146B2 - Improvements in or relating to apparatus for erecting posts fences, orthe like, and providing the posts therefor : en
  • AU130512B2 - Latching device : en
  • CA439135A - Wheel structure : en fr
  • CH246567A - Luminous body. : de en
  • ES14128U - Doll with movement (Machine-translation by Google Translate, not legally binding) : en es
  • FR53988E - Machine for the mechanical treatment of woody or cellulosic materials, and in particular straw, with a view to their transformation into artificial manure : en fr
  • AU1707744A - Improvements in parachutes and associated load supporting means : en
  • GB584551A - Improvements connected with supporting means for lamp reflectors intended for studioand like lighting equipment : en
  • AU147246A - Means for adjustably affixing the stiles of louvre shutters : en
  • CH246457A - Electric lighting device on sewing machines. : de en
  • US2414115A - Wave filter : en
  • US2414291A - Navigation and aeronautical instrument : en
  • GB584518A - Grating machine equipped with a straining device for fruit and the like : en
  • AU1402444A - Safety shuttle guard brackets for weaving looms : en
  • FR917609A - Welding flux : en fr
  • US2414195A - Process for obtaining increased yields in the extraction of corn proteins : en
  • ES14171U - Coupling attachments for removable metal bunks (Machine-translation by Google Translate, not legally binding) : en es
  • ES176077A1 - A PROTECTIVE DEVICE OF THE URDIMBRE FOR LADDERS OF TELARES : en es
  • GB584381A - Improvements in sensitised photographic emulsions : en
  • AU131984B2 - Easy wash mincer : en
  • ES176151A1 - AN AUTOMATIC MACHINE TO COVER HERRETS FOR SLIDING CLOSURES, HAND-OPERATED OR MECHANICALLY : en es
  • GB584360A - Improvements in or relating to clips for securing piping or the like : en
  • FR53927E - New delayed action fuse circuit breaker : en fr
  • GR10969B - METHOD OF SEPARATION OF EMERALY CORROND CRYSTALS FROM THIS OTHER COMPONENTS BY CHEMICAL REACTIONS AND MECHANICAL MEDIA. : el en
  • AU1497544A - Improvements in and relating to baling presses : en
  • FR917633A - Insulating concrete product specially used for the interior lining of walls and as sub-parquet, sub-ceiling and under-roof : en fr
  • AU846946A - Pulse generator and modulator system : en
  • CA439141A - Wheel structure : en fr
  • GB584596A - An oscillator system for modulating the operating potential for an electric device : en
  • GB584431A - Improved process for the manufacture of composite materials, for example, moulded laminated structures and articles of manufacture produced thereby : en
  • ES14161U - Bracket or connecting piece for composite transmission belts. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584526A - Improvements relating to linear-dimension gauges : en
  • ES176087A1 - IMPROVEMENTS IN OR RELATING TO THE CONSTRUCTION OF CONCENTRIC DRIVER ELECTRICAL CABLES FOR HIGH FREQUENCY : en es
  • AU131126B2 - Improvements relating to fire extinguishing installations : en
  • AU134164B2 - Improvements in or relating to hinges : en
  • AU796846A - Improvements in or relating to signalling systems : en
  • NL58806C - Motor-driven device for processing veneer sheets and linoleum : en nl
  • GB584324A - Improvements in or relating to ethylene interpolymers : en
  • GB584565A - Improvements in or relating to the production of aqueous dispersions of synthetic rubber-like materials : en
  • GB584580A - Improvements in or relating to turbine blades : en
  • USD146212S - Design for a brooch or similar article : en
  • ES14093U - Automatic cigarette lighter, combined with screen lighting for advertising purposes. (Machine-translation by Google Translate, not legally binding) : en es
  • US2414334A - Shelving : en
  • GB584493A - Brake or clutch : en
  • GB584498A - Improvements in or relating to flexible supporters for cables, wires, tubes or similar elongated members : en
  • GB584552A - Improvements in or relating to electrical condensers : en
  • US2414245A - Stick arrangement : en
  • GB584334A - Improvements in and relating to phase and frequency modulation : en
  • NL59514C - : en
  • GB584497A - Therapeutic preparations for intramuscular and subcutaneous injection and methods of making the same : en
  • CA439114A - Work gauge and receiver : en fr
  • FR917592A - Two-stroke opposed piston combustion engine : en fr
  • ES14166U - Fixing device of the reels, applicable to winding machines and shin guards. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584412A - Bricks, blocks and the like : en
  • US2414157A - Heat and pressure applying device : en
  • GB584585A - Manufacture of derivatives of ªÐ-aminobenzenesulphonylguanidine : en
  • GB584531A - Venetian blinds : en
  • FR917631A - Joint between pipes and fuel tanks : en fr
  • FR917667A - Improvements to liquid manure pumps and other acidic liquids : en fr
  • GB584402A - Improvements in and relating to fairings for aircraft landing gear : en
  • GB584483A - Improvements in manifolding apparatus for typewriting machines : en
  • US2414260A - Fire-foam producing apparatus : en
  • FR917600A - Signaling firecracker for railways or other applications : en fr
  • GB584351A - Improved method of and means for brazing rods into rings, which may constitute, for example, short-circuited squirrel-cage windings of dynamo electric machines : en
  • US2414427A - Paint : en
  • GB584315A - Improvements in machines for raising root crops : en
  • ES176190A3 - A PROCEDURE FOR THE INDUSTRIAL USE OF TREES AND PLANTS : en es
  • DK65316C - Method and apparatus for unilaterally applying a coating floating on a woven material during application. : da en
  • AU1833344A - Improvements in or relating to multi-stage centrifugal pumps : en
  • ES14233U - Metallic mattress (Machine-translation by Google Translate, not legally binding) : en es
  • ES176186A1 - A MACHINE TO SEPARATE CHINESE FROM CEREALS AND IN PARTICULAR FROM WHEAT AND RICE : en es
  • AU772546A - Improvements relating to fire extinguishing installations : en
  • AU1639544A - Improvements in knitting machines : en
  • US2414149A - Nut splitting device : en
  • US2414133A - Ejector for core drills : en
  • AU796346A - Concentration of ores : en
  • GB584394A - A vegetable glue and process of preparing it : en
  • ES14189U - Mouth organ. (Machine-translation by Google Translate, not legally binding) : en es
  • US2414216A - Fused mixture of sulfur and di (monochlorphenyl) trichlorethane as an insecticide : en
  • US2414421A - Centrifugal separator with oscillating scraper : en
  • IE18349L - Selenium rectifiers : en
  • US2414342A - Switching device : en
  • AU123134B2 - 1Hygienic device : en
  • AU131054B2 - Improvements in or relating to internal combustion devices ofthe free-piston type : en
  • CH246533A - Evaporator with cooling head for absorption chillers. : de en
  • ES14222U - Hinge for cases and similar objects. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176200A1 - A SYSTEM OF AUTOMATIC MACHINE PERFECTED TO MANUFACTURE DIAGNOSIS : en es
  • GB584346A - Improvements relating to joint making packing : en
  • GB584421A - Improvements relating to laths for supporting building boards : en
  • GB584559A - Improvements relating to adjustable wrenches and the like : en
  • GB584306A - Improvements relating to machines for use in the froth flotation of minerals : en
  • CH246500A - Process for repairing the contact between a continuous self-baking electrode and the metal rods used to suspend it and bring current to it. : en fr
  • CH246503A - Method and device for deforming sheet metal under pressure. : de en
  • GB584439A - Improvements in detergents : en
  • GB584569A - Improvements in or relating to sealing means for fluid pressure apparatus : en
  • AU135269B2 - Linear polyamide condensation products : en
  • AU134702B2 - Improvements relating to light current relays : en
  • DK65322C - Method for Manufacturing an Insulation Material. : da en
  • USD146211S - Design fob a brooch ob similar article : en
  • AU1719644A - Hydraulic power transmission : en
  • GB584451A - Improvements in and relating to the mounting of stabilised platforms on moving vehicles : en
  • GB584576A - Improvements in and relating to vices : en
  • GB584510A - A new or improved drive for bicycles : en
  • US2414123A - Hydrophone selecting system : en
  • FR53952E - Improvements to rotary machines for the manufacture of so-called <<longuets>> rolls or breadsticks : en fr
  • US2414146A - Material handling machine : en
  • US2414376A - Wave guide : en
  • US2414110A - Telephone position changing instrument : en
  • ES176000A1 - AN AUTOMATIC ELECTRICAL DEVICE APPLICABLE TO THE POWER SUPPLY LINES, TO ACHIEVE ECONOMY OF CURRENT IN THE ELECTRIC MOTORS DURING ITS OPERATION : en es
  • GB584406A - Improvements in or relating to the manufacture of composite material from stalks or twigs of plants or trees : en
  • CH246439A - Process for the production of electric heating rods. : de en
  • ES176118A1 - A NEW IMPULSION SYSTEM DIRECTED TO BALLS, ARROWS, DISCS AND, IN GENERAL, OF SMALL OBJECTS OF THE TOYS INDUSTRY : en es
  • AU2263245A - Improvements in or relating to clips or clamps for use in connecting together structural members : en
  • US2414422A - Cartridge-fuse receptacle with terminal clamping means : en
  • ES176132A1 - IMPROVEMENTS IN RADIO FREQUENCY TRANSMITTER APPLIANCES : en es
  • GB584529A - A new or improved cabinet for stationery : en
  • GB584317A - Improvements in uniting textile fabrics or other sheet materials by means of a thermoplastic substance : en
  • GB584438A - Improvements in and relating to water heaters : en
  • FR53968E - Chopping machine with removable and steel parts : en fr
  • FR53979E - Machine for the mechanical treatment of woody or cellulosic materials, and in particular straw, with a view to their transformation into artificial manure : en fr
  • FR917662A - Plasticization of silicones and corresponding molded products : en fr
  • GB584466A - Improvements in or relating to convertible articles of furniture : en
  • GB584430A - Improvements in or relating to car wheel or like braces : en
  • ES176100A1 - IMPROVEMENTS IN IMPEDANCE TRANSFORMERS FOR COAXIAL LINES : en es
  • FR53934E - Improvements to shoe soles : en fr
  • GB584467A - Improvements in or relating to leaf springs : en
  • CA439227A - Drive unit : en fr
  • AU138064B2 - Improvements in or relating to television systems : en
  • AU784046A - Polyamide condensation polymers : en
  • GB584468A - Improvements in heat exchangers and methods of manufacturing same : en
  • FR53925E - Method and devices for making connections to electrical conduits, in particular inner conduits : en fr
  • GB584370A - Improved process and apparatus for the manufacture of aluminium lubricating greases : en
  • GB584373A - Improvements in valves for controlling supply of liquid under pressure : en
  • FR53963E - Instant-on semi-armored soles and heels for all types of shoes : en fr
  • FR917642A - Closed supply system for steam power plants : en fr
  • FR53905E - Method of constructing electric heating elements for domestic and industrial uses and products obtained by this method : en fr
  • GB584395A - Improvements in or relating to pumps for dealing with liquids containing solid substances : en
  • FR917663A - Improvements to spherical mirror optical systems : en fr
  • FR917589A - Photomechanical reproduction process : en fr
  • ES14156U - Inhaler (Machine-translation by Google Translate, not legally binding) : en es
  • GB584488A - Combined constant level and temperature control arrangement : en
  • FR917637A - Improvements to removable and adjustable formwork reinforcements or similar : en fr
  • FR53906E - Constructive devices constituting improvements to folding tables : en fr
  • GB584563A - Improvements relating to the prevention of ice formation on the rotating parts of aircraft : en
  • AU1362644A - Improvement in manufacture of heterocyclic bases : en
  • AU1567244A - Improvements in or relating to fluid control unit and system : en
  • ES176169A1 - AN AUTOMATIC MACHINE PERFECTED TO WORK BUTTONS : en es
  • US2414116A - Oxidation of alkali metals : en
  • AU123120B2 - An improved tap or faucet, particularly for kerosene and like liquids : en
  • AU137199B2 - Improvements in or Relating to Electric Wave Amplifiers : en
  • US2414316A - Twisted belt agitator : en
  • ES174542A1 - A PROCEDURE FOR THE OBTAINING OF REINFORCED ZONES IN THE KNITTED STRIPES AND BRAGAS MANUFACTURED IN RECTIFIED TRICOTOUS MACHINES : en es
  • ES176039A1 - AN EXTRACTOR DEVICE FOR TABLESTACAS AND PILOTS : en es
  • GB584484A - Improvements in detergents for the washing of textiles : en
  • AU134045B2 - Improvements in bandages for absorbing liquid body excretions : en
  • AU871946A - Improvements in or relating tothe treatment of films, filaments and like shaped articles obtained from protein solutions : en
  • GB584453A - Improvement in process and apparatus for drying textiles : en
  • ES14212U - Filing cabinet for changeable files for visible files. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584463A - Means for securing marginal trim or facing elements to building structures : en
  • CA439179A - Indicating instrument illuminating means : en fr
  • US2414363A - Means for generating radiant energy for spectrum analysis : en
  • AU134372B2 - Improvements in or relating to method of and apparatus for conditioning air andthe like : en
  • DK65318C - Electric Discharge Tube with Double Control. : da en
  • FR53914E - Automatic metering injector for heat engines : en fr
  • GB584374A - Regeneration of telegraph signals : en
  • GB584572A - Improvements relating to automatic telephone systems : en
  • FR917685A - Improvements to undercarriages comprising a steerable wheel : en fr
  • GB584528A - Improvements in or relating to razors : en
  • FR916589A - : fr
  • GB584337A - Improvements relating to mechanical stokers : en
  • GB584447A - Improved instrument mountings and like cushioning supports and their production : en
  • CH246512A - Thick blade safety razor. : en fr
  • USD146206S - Andreau automobile : en
  • AU123168B2 - Improvements in or relating to heat regulators for liquid heating apparatus : en
  • AU1593044A - Improvements relating to power transmission systems : en
  • AU136914B2 - Dynamoelectric Machine : en
  • AU863546A - Vinyl ethers and their homologues : en
  • AU863946A - Stereoscopic television systems : en
  • US2414393A - Process of preparing nitriles : en
  • AU125557B2 - Improvements in or relating to cleaning compositions : en
  • US2414175A - Coulter mounting for listers : en
  • AU135424B2 - Improved process forthe spinning of very strong silk : en
  • CA439143A - Wheel structure : en fr
  • US2414173A - Fan hanger and like fixture support : en
  • AU795446A - Improvements relating to electric signalling systems : en
  • CA439233A - Readily cleanable filter : en fr
  • US2414357A - Antiplugging device : en
  • USD146209S - Design for a smoking pipe : en
  • AU763046A - Improvements relating to electric switching devices : en
  • AU139846B2 - Improvements in or relating to printing telegraph receivers : en
  • AU1275344A - Improvements in or relating to methods of and compositions for conditioning water for steam generation or boiling : en
  • AU134379B2 - Improvements in transparent panel support and method of mounting same : en
  • CH246467A - Continuously working pasteurization plant. : de en
  • AU871346A - Improvements in or relating to electrical remote control systems : en
  • ES9764Y - Sets of metal molds for the manufacture of artificial teeth and molars. : en es
  • FR53959E - Locking device for nuts : en fr
  • US2414224A - Electrical measurement of displacement : en
  • US2414412A - Scraper loader apparatus : en
  • CA439232A - Synthetic rubber compound : en fr
  • US2414101A - Graphic privacy system : en
  • AU870646A - Improvements in or relating to electrical welding : en
  • CH246436A - Device for automatic control of electrical appliances depending on the relative positions of two variable levels. : en fr
  • CH246451A - Device for attaching laundry carriers to wash basins. : de en
  • AU1008943A - Improvements in or relating to delivery mechanism for printing machines : en
  • US2414118A - Synthesis of fluorene and its derivatives : en
  • CA439139A - Wheel structure : en fr
  • AU1645744A - Liquid clarification apparatus : en
  • US2414082A - Heater unit for toasters : en
  • ES176176A3 - IMPROVEMENTS IN THE CONSTRUCTION OF REMOVABLE MECHANICAL TOYS : en es
  • US2414210A - Battery : en
  • AU852946A - Eyeglass frame construction : en
  • AU131218B2 - Improvements relating totin openers : en
  • AU123106B2 - Purification of fluid media : en
  • AU123182B2 - Improved ventilation and fly and burglar proof fitment for vertically slidable sash windows : en
  • AU1721044A - Manufacture of butter from sour cream : en
  • CH246572A - Cardboard holder for pharmaceutical ampoules or the like. : en fr
  • AU123066B2 - Improvements relating to pilot or relay valves : en
  • AU867946A - Improvements in or relating to velocity or pressure gradient microphones : en
  • AU869946A - Improvements in or relating to television systems : en
  • GB584383A - Improvements in or relating to rotary pumps : en
  • CA439119A - Universal joint : en fr
  • US2414321A - Bath and massage brush : en
  • USD146242S - Wunsch automotive crane body : en
  • CA439126A - Mattress making apparatus : en fr
  • US2414390A - Stapling mechanism : en
  • CH246462A - Pantyhose. : de en
  • CA439190A - Relay for starting fluorescent lamps : en fr
  • ES176051A1 - ELECTRON DISCHARGE APPARATUS : en es
  • FR917671A - Process for improving the coefficient of friction of the hulls : en fr
  • CH246471A - Template for shaping masses intended for baking. : de en
  • AU774146A - Combination tool : en
  • CA439151A - Sheet metal unit : en fr
  • GB584541A - Improvements in or relating to concrete and like mixers : en
  • GB584564A - High frequency cables and methods of balancing the same : en
  • AU134704B2 - Material forthe construction of liquid fuel containers and containers made therefrom : en
  • ES14148U - New type of pacifier. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176177A1 - A SYSTEM OF TURBINE TO INTERNAL COMBUSTION : en es
  • AU852246A - Improvements in or Relating to Electric Wave Amplifiers : en
  • US2414109A - Method of and machine for making blanks : en
  • FR917677A - Tying pliers : en fr
  • GB584501A - Improvements in or relating to welding, brazing or soldering rods : en
  • AU734446A - A combined gumming, tipping, perforating, scoring and slitting machine for use in connection with bookbinding andother analogous purpose and method of using same : en
  • CA439109A - Punch and die assembly : en fr
  • AU129847B2 - Improvements in or relating to sliding clasp fasteners : en
  • US2414136A - Method and apparatus for wrapping armor wire on energized conductors : en
  • US2414409A - Brake holding mechanism : en
  • GB584415A - Bonded refractories for furnace linings : en
  • AU134895B2 - Improvements in or relating to dry contact type electrically asymmetric devices : en
  • CH246494A - High voltage transformer, especially current transformer. : de en
  • CA439226A - Chlorine manufacture : en fr
  • AU105146A - Record changing devices for phonographs andthe like : en
  • AU137875B2 - Improvements in and relating togas and, or vapour containing discharge devices, associated with high frequency electrical resonant circuits : en
  • ES176146A3 - AN INSTALLATION TO CONVERT FISH : en es
  • AU1702344A - Improvements in or relating to apparatus for erecting posts fences, orthe like, and providing the posts therefor : en
  • US2414160A - Transportation of merchandise : en
  • US2414346A - Sheet metal article and method of forming the same : en
  • US2414237A - Compressor, turbine, and heater arrangement for power plants working with a hot gaseous medium : en
  • US2414279A - Ultrashort wave detector : en
  • US2414285A - Work supporting attachment for grinding machines : en
  • AU123194B2 - Improvements in and relating to photographic film and supports therefor : en
  • AU1702144A - Improved apparatus for mining : en
  • ES14153U - New pliers or tongs to detach from the tree all kinds of fruits, especially oranges. (Machine-translation by Google Translate, not legally binding) : en es
  • AU135851B2 - Improvement in hood construction : en
  • AU123141B2 - Improvements relating to pliers and wrenches : en
  • GB584387A - Improvements in textile article treating apparatus : en
  • AU1095943A - Improvements relating to rotary type shiftable fastener and installation thereof : en
  • ES11176U - Rubberized, flexible and elastic bike cuff. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584545A - Improvements in or relating to devices for ensuring the accuracy of setting and clamping of machine tool arms and cross pieces : en
  • FR917657A - Improvements in oriented plastics and their manufacturing process : en fr
  • US2414410A - Axial-flow compressor, turbine, and the like : en
  • AU138611B2 - Method and apparatus for measuring the values of magnetic fields : en
  • AU1712944A - An improved water tap or valve : en
  • AU1747544A - Improvements in or relating tothe manufacture of fuze powder and fuzes : en
  • ES14315U - Loose-leaf file mechanism. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584604A - Improvements in electrical signalling systems : en
  • GB584418A - Apparatus for vulcanizing india rubber and synthetic rubber cycle tyres : en
  • GB584437A - Improvement in plasticized vinyl copolymer resin yarns, fabrics, and other textile articles : en
  • GB584516A - Improvements in or relating to comminuting machines : en
  • GB584305A - Improvements relating to the froth-flotation of lime-bearing materials : en
  • GB584397A - Improvements relating to the lubrication of cap spindles in textile machinery : en
  • US2414145A - Plasticizing of vulcanized rubber : en
  • DK65328C - Machine for Washing the outside of the Flower Pot. : da en
  • GB584340A - Improvements in or relating to sheet metal cabinets or cupboards : en
  • US2414365A - Production of i-inositol : en
  • US2414183A - Combination drawing board : en
  • ES176034A1 - A CUDRIFILAR OSCILLOGRAPHY INTENDED FOR SOUND ENGRAVING ON CINEMATOGRAPHIC FILM, FOR THE PRODUCTION OF SOUND FILMS : en es
  • ES14204U - General file of pharmaceutical specialties. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176116A1 - A MANUFACTURING PROCEDURE FOR A HAIR REGENERATING PRODUCT : en es
  • FR53929E - Method and device for magnetic wet separation : en fr
  • ES175793A1 - A DEVICE FOR THE AUTOMATIC ORDINATION AND REEXPEDITION OF ROTATING BODIES ESPECIALLY WINDING COILS : en es
  • CH246524A - Pressure medium accumulation system with charging pump, in particular for the individual drive of hydraulically operated machines. : de en
  • CA439149A - Froth destroying method : en fr
  • FR917632A - Molded hollow products and constructions made by means of such products : en fr
  • US2414292A - Tool guide : en
  • FR53937E - Improvements to the pneumatic control of trolley poles : en fr
  • FR917656A - Improvements to shock absorber buffers and railway cars fitted with such devices : en fr
  • ES176128A1 - A CONOS CANILLA MACHINE : en es
  • FR917613A - Process of hardening the bore walls of cylinders and other surfaces by electroplating a wear resistant material such as chromium : en fr
  • AU123042B2 - Improvements in or relating to explosive devices for use in firefighting equipment systems andthe like : en
  • AU1421644A - Improvements in or relating to optical objectives : en
  • FR53976E - System for transmitting commands or signals with synchronous selectors with multiple selections : en fr
  • FR917661A - Improvement of the acetylene recovery process from gas mixtures : en fr
  • CA439122A - Rotary engine : en fr
  • FR53940E - Solar boiler : en fr
  • GB584376A - Improvements in or relating to valve assemblies : en
  • FR53986E - purification of liquids by ion exchange : en fr
  • GB584515A - Improvements in thermostatically controlled valves : en
  • ES14176U - Container to contain eggs and other uses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176103A1 - IMPROVEMENTS OR IN RELATION TO THE METHODS OF MANUFACTURING DILATED PLASTIC MATERIALS : en es
  • GB584445A - Improvements in or relating to the varnishing of articles such as armatures : en
  • US2414381A - Well drilling mud and process : en
  • AU132197B2 - Treatment of textile materials to give a permanent 'Finish' and other improved properties : en
  • US2414181A - Multiple wire feed mechanism : en
  • US2414232A - Transformer : en
  • GB584560A - Improvements in combination steaming and pressing iron : en
  • US2414318A - Phase sensitive modulator : en
  • AU1651744A - Improvements in or relating to heat regulators for liquid heating apparatus : en
  • GB584392A - Improvements in or relating to magnetic separators : en
  • ES14173U - Improved baby bottle (Machine-translation by Google Translate, not legally binding) : en es
  • FR53974E - New assembly device for metal profiles : en fr
  • GB584444A - Improvements in or relating to high-frequency apparatus embodying impedance-matchingtransformers : en
  • FR53902E - Processing of charcoal for the production of tablets and impregnated charcoal : en fr
  • FR917666A - Electrode holder for electric arc welding : en fr
  • AU757646A - Show stand display container : en
  • AU801446A - Electrical vibrator : en
  • FR917554A - Peanut butter and its manufacturing process : en fr
  • FR917676A - Flat cell battery : en fr
  • GB584583A - Improvements in refrigerators : en
  • FR53915E - Further training in electronic analyzers : en fr
  • FR53995E - Two bellows dry gas meter and two measuring chambers : en fr
  • FR917653A - Temperature compensated caliber : en fr
  • AU1542044A - Improvements in and connected with fuel conditioning means for internal combustion engines : en
  • GB584587A - Improvements in or relating to troughs and trays for wringers : en
  • GB584568A - Improvements in or connected with brushes : en
  • ES176122A1 - IMPROVEMENTS IN THE JUSTICE OF CONTRACTION : en es
  • FR917585A - Polychrome photomechanical reproduction : en fr
  • ES175802A1 - A PUMP KNOTTING REVoLVER DEVICE FOR TEXTILE MACHINES : en es
  • FR53938E - Pressure cooker : en fr
  • GB584320A - Improvements in or relating to fluid pressure chucks : en
  • GB584423A - An improvement in or relating to electric radiators : en
  • GB584533A - Improvements in or relating to wall skirtings and the like : en
  • CA439125A - Combined shoe counter and shank piece : en fr
  • CH246508A - Disc crusher for grinding various materials. : en fr
  • AU763146A - Improvements relating to light current relays : en
  • NL58807C - : nl
  • AU846646A - Cohverter circuits for multi-hafid superheterodyne receivers : en
  • AU1769044A - Improvements in or relating tothe manufacture of pest control compositions : en
  • CA439129A - Rotary roller pump : en fr
  • AU1437344A - Improvements in or relating tothe manufacture of electrical condensers : en
  • AU854146A - A process of preserving Hides and Intestines : en
  • ES176085A1 - IMPROVEMENTS IN OR RELATED TO SYNCHRONIZED TIME BASE CIRCUITS : en es
  • GB584475A - Improvements in or relating to electrical amplifiers : en
  • CA439186A - Thermionic device heat transferring means : en fr
  • US2414097A - Manufacture of soap : en
  • CA439206A - Electric spark ignition system : en fr
  • CH246581A - Process for the preparation of a new anthraquinone dye. : de en
  • AU1642644A - Improvements in and connected with disc ploughs adapted for detachable combination witha tractor or other tractive means : en
  • AU123199B2 - Improvements in bedstead mattresses : en
  • US2414250A - Assembly for eliminating muzzle climb in automatic firearms : en
  • AU123165B2 - Process forthe manufacture of cellulose fibres of high purity : en
  • AU125583B2 - Improvements in or relating toa vacuum cleaner witha dustbag filtering the dust passing the bag fromthe outside : en
  • AU123087B2 - Improvements in and relating to hollow rivets : en
  • AU132133B2 - Improvements in and relating tothe preparation of sera for therapeutic use : en
  • US2414171A - Beverage bottle case : en
  • AU1504444A - Improvements in or relating to protective phosphate coatings for metal surfaces : en
  • AU778846A - Improvements in or relating to sliding clasp fasteners : en
  • CA439177A - Continuous strip camera : en fr
  • AU117446A - An improved method of fitting sinks to drain boards : en
  • AU135636B2 - Vinyl ethers and their homologues : en
  • AU134155B2 - Improvements in or relating to pressure-sensitive adhesive tape, and method of producing thesame : en
  • AU1596944A - An improved reciprocating pump : en
  • AU131581B2 - A combined gumming, tipping, perforating, scoring and slitting machine for use in connection with bookbinding andother analogous purpose and method of using same : en
  • AU1714444A - Improved target for dart games andthe like : en
  • CA439169A - Dicyanomethyl carbonate : en fr
  • CH246443A - Electric hotplate, especially for stove and stove. : en fr
  • US2414129A - Variable sensitivity sound-powered receiver : en
  • US2414230A - Holder and dispenser for toothpicks : en
  • ES14180U - Illuminated decorative motifs, in particular the so-called christmas trees. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584385A - Improvements relating to wire drawing dies : en
  • DK65334C - PROCEDURE FOR INCREASING THE SURFACE ADHESION OF SILICATE STONE MATERIALS OR BONDED, HYDRAULIC, SILICATE-CONTAINING MATERIALS OR BURNTED OR SINTERED, CERAMIC MATERIALS FOR OILS, BITUMINES OR MIXTURES, CONTAINING SUCH SUBSTANCES. : da en
  • AU131556B2 - Improvements in or relating to hydraulic power-transmission systems : en
  • FR53991E - locknuts and lightweight for all applications and in particular for the construction of automobiles, airplanes and boats : en fr
  • ES175971A1 - A HERMETICALLY CLOSED CAVITY, CONTAINING GAS OR VAPOR, AND PROVIDED WITH AT LEAST TWO ELECTRODES TO BE COMBINED WITH A HIGH FREQUENCY RESONANT ELECTRICAL CIRCUIT : en es
  • US2414429A - Garment sleeve : en
  • AU1754644A - Improvements in means forand method of welding or depositing metals or alloys : en
  • GB584481A - Improvements in or relating to the regeneration of hydrogen-exchange materials : en
  • AU137007B2 - Improvements in or relating to electrical welding : en
  • CA439132A - Draughtsman's template : en fr
  • FR53919E - Electro-mechanical remote control device : en fr
  • FR917644A - Advanced machine for mining including wedge-shaped splitting head and endless knife chain : en fr
  • US2414389A - Preparation of beta-alanine : en
  • AU773046A - Improvements in or relating to power driving units : en
  • AU135850B2 - Improvement in automatic transmission : en
  • FR53935E - Construction process for buildings for residential or other use : en fr
  • AU862746A - Locking inserts for screw connections : en
  • US2414119A - Production of vanillic acid : en
  • FR917587A - Zinc bite bath : en fr
  • GB584401A - Process of enriching the endosperm of cereal grains with natural vitamins : en
  • GB584513A - Transmission of signals by two-way radio communication with directional aerial : en
  • GB584537A - Improvements in or relating to the production of corrosion-resistant phosphate coatings on metal surfaces : en
  • CH246519A - Coupling device in the drive of work machines. : de en
  • FR917638A - Improvements in the manufacture of explosive products or blasting charges : en fr
  • GB584326A - Improvements in stack valves of water gas generators and the like : en
  • FR917558A - Lighting device such as lantern, diffuser, projector, etc. : en fr
  • ES14220U - Pencil. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584332A - Improvements in and connected with childrens' carriages and the like : en
  • AU798546A - Improvements in or relating to method of polishing : en
  • CA439210A - Foldable closure : en fr
  • FR53901E - Process for obtaining hardened waxes having a high absorption power : en fr
  • FR917664A - Improvements to alternative pumps : en fr
  • US2414236A - Mounting means : en
  • ES176089A1 - IMPROVEMENTS IN STABILIZED ELECTRICAL OSCILLATORS : en es
  • USRE22828E - Method of making same : en
  • GB584504A - Improvements in or relating to the separation of solid materials of different specific gravities : en
  • GB584578A - Improvements relating to locking devices : en
  • CH246568A - Handle for sticks and umbrellas with marking device. : de en
  • FR53904E - new profiled elements for the construction of houses or light buildings : en fr
  • FR917694A - Device for automatic voltage adjustment at the terminals of an electric current generator : en fr
  • FR53936E - Improvements to boilers for central heating : en fr
  • FR917557A - Manufacturing process of extracts of aromatic plants, fully soluble in hot water : en fr
  • ES14147U - Rectal cannula (Machine-translation by Google Translate, not legally binding) : en es
  • ES176019A1 - IMPROVEMENTS INTRODUCED IN THE ELECTRIC SPLICE BOXES : en es
  • ES12563U - Close to falleba. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917601A - Thermodynamic machine usable in particular for jet propulsion : en fr
  • ES176047A1 - A TEXTILE PROCEDURE TO PRODUCE RIZO FABRICS WITH LONGITUDINAL AND TRANSVERSAL LISTS : en es
  • ES14143U - Device applicable to stamps. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917602A - Double acting servo motor control device : en fr
  • GB584372A - Improvements in or relating to torpedo assemblies : en
  • US2414308A - Protective gap device : en
  • AU135277B2 - Core assembly : en
  • CA439163A - Isopropenylvinyl ether : en fr
  • CH246559A - Fire extinguishing powder. : de en
  • ES176043A1 - A BALANCING AND CUSHIONING APPARATUS FOR WEAVING MECHANISMS : en es
  • AU769546A - Improvements in and relating toa vacuum cleaner witha dust filter collecting the dust at its outside : en
  • FR917567A - Punch-printer machine for index cards : en fr
  • US2414199A - Froth flotation of nonsulfide ores : en
  • CH246530A - Method for operating combustion turbines and device for carrying out the method. : de en
  • AU1802444A - A juice remover for citrus fruits : en
  • AU134054B2 - Anew or improved edge binding machine : en
  • CH246476A - Process for the production of a new azo dye. : de en
  • US2414356A - Apparatus for testing prime movers : en
  • US2414270A - Fastener device mounting means : en
  • ES176207A2 - IMPROVEMENTS IN THE CONSTRUCTION OF WEIGHING MECHANISMS : en es
  • AU769246A - Improvements in fluorescent and ultraviolet lamps and phosphate glasses for incorporation in such lamps : en
  • CA439117A - Fare box : en fr
  • CA439229A - Dielectric material : en fr
  • CH246464A - Trousers. : de en
  • AU123105B2 - Improvements relating tothe manufacture of alternating electric current rectifiers ofthe selenium type : en
  • ES13533Y - Ferris wheel bucket chain. : en es
  • ES176193A1 - A NEW PROCEDURE FOR THE OBTAINING OF A GLUTEN DERIVATIVE OF VARIOUS SALTS, APPLICABLE FOR THE EMULSIONATE OF OIL OR AS THICKENER OR OTHER INDUSTRIAL APPLICATIONS : en es
  • AU123215B2 - Signal transmission systems : en
  • AU132326B2 - Stoves for space heating : en
  • CA439208A - Lithium hypochlorite preparation : en fr
  • AU791646A - Improvements in or relating to repp fabrics : en
  • US2414246A - Method and apparatus for identifying formation samples : en
  • AU133231B2 - Concentration of ores : en
  • AU123130B2 - Improvements in or relating tothe manufacture of rectifier discs : en
  • AU137651B2 - A process of preserving Hides and Intestines : en
  • AU136533B2 - Cable control device particularly for bicycle brakes : en
  • AU1784844A - Improved adapter for connecting into an electricity supply system and control means fortwo circuits passing through said adapter : en
  • US2414377A - Machine for chamfering dies : en
  • CA439148A - Extensible rim : en fr
  • AU123183B2 - Improvements in chair leg brackets : en
  • AU129577B2 - v Improvements in and relating to adjustable louvre shutters : en
  • AU864546A - Improvement in apparatus for preheating slurry : en
  • US2414370A - Shielded thermocouple for use in high-velocity fluid streams : en
  • AU823146A - Improvements in scaffolding clamps : en
  • AU769446A - Improvements in or relating toa vacuum cleaner witha dustbag filtering the dust passing the bag fromthe outside : en
  • AU772646A - Improvements in or relating tothe polymerisation of vinyl-type compounds : en
  • CA439131A - Resuscitator : en fr
  • US2414336A - Partition assembling machine elements : en
  • CH246562A - Number switch for telecommunications equipment. : de en
  • ES176129A1 - A PROCEDURE FOR OBTAINING A COMMON COTTON BASED HYDROPHILIC FIBER : en es
  • ES14214U - Combined power socket with switch or fuse. (Machine-translation by Google Translate, not legally binding) : en es
  • USD146230S - Design for a clothespin : en
  • AU1523044A - Improved process for making paper : en
  • AU1740244A - Improved reduction gear : en
  • AU779446A - New Pyrimidine Compounds : en
  • AU123203B2 - Photosensitive gold glass and method of making it : en
  • CH246526A - Method for fastening the blades of turbomachinery and device for carrying out the method. : de en
  • AU760346A - Improvements in or relating to apparatus for and method of treating granular material : en
  • AU123043B2 - Method and apparatus for filling tires with fluid : en
  • AU131242B2 - An improved hinged cover for ships' hatchways : en
  • AU136015B2 - Tunable circuits for multiband radio receivers : en
  • AU1823744A - Improvements in or relating to alkyd resins : en
  • CA439118A - Bee frame : en fr
  • US2414167A - Assembling machine : en
  • AU1551044A - Production of coloured masses and articles : en
  • US2414310A - Method of building concrete oil storage tanks : en
  • US2414105A - Manufacture of open-end shoes : en
  • AU117046A - Improvements in battery terminals for electric storage batteries : en
  • ES174859A1 - PLUNGER SWITCH FOR RADIO CIRCUITS : en es
  • GB584473A - A valveless pump : en
  • US2414399A - Stabilizer and plasticizer for vinyl resins : en
  • USD146226S - Design fob a wheel hoe : en
  • AU759146A - Improvements in or relating toa method of and apparatus for conditioning air andthe like : en
  • AU123052B2 - An improved pipe coupling : en
  • AU1613044A - Improved process and apparatus for producing tubing and tubular articles : en
  • CA439115A - Hair treatment : en fr
  • CH246582A - Mechanical surface testing device. : de en
  • AU1877845A - Improvements relating tothe manufacture of alternating electric current rectifiers ofthe selenium type : en
  • AU1683344A - Improvement in or relating tothe outflow orifice ofthe cupola of mineral wool plant : en
  • CA439216A - Boiler construction : en fr
  • US2414192A - Industrial truck : en
  • US2414209A - Fuel feeding mechanism : en
  • AU1554544A - Improved ventilation and fly and burglar proof fitment for vertically slidable sash windows : en
  • CH246517A - Pocket lighter for smokers. : en fr
  • ES176167A1 - TIRES FOR AUTOMOBILE VEHICLES : en es
  • AU1867045A - Improvements in and relating to hollow rivets : en
  • AU866546A - Hydraulic shock absorbers : en
  • AU783946A - Linear polyamide condensation products : en
  • USD146233S - Design for an embroidery floss holder : en
  • AU871246A - Improvements relating to multichannel pulse communication systems : en
  • US2414281A - Adjustable spanner wrench : en
  • US2414305A - Timing relay : en
  • US2414419A - Closure device for building apertures : en
  • AU123193B2 - Improvements relating to spray nozzles for pipes : en
  • AU135714B2 - Artificial piezoelectric crystals : en
  • AU1515944A - Improvements in or relating to alloy bearing : en
  • US2414086A - Fluid meter : en
  • US2414212A - Dump can : en
  • CH246529A - Injection quantity regulator for spark-ignition internal combustion engines that work at different altitudes, e.g. B. for aircraft engines. : de en
  • AU138193B2 - Improvements in or relating to signalling systems : en
  • FR917639A - Improvements in the manufacture of gelatin blasting explosives : en fr
  • US2414411A - Detection of oxidizing or reducing substances by electrode depolarization : en
  • US2414369A - Vitreous and vttrifiable composi : en
  • FR53987E - New perfume box : en fr
  • FR53920E - Seat post and support : en fr
  • FR917669A - Grid with advertising characters adaptable to the floor : en fr
  • GB584350A - Improvements in or relating to ash-trays : en
  • GB584460A - Improved apparatus for the transferring of liquefied gas from one container to another : en
  • CH246480A - Process for post-treatment of the surface of steels after electrolytic descaling. : de en
  • US2414191A - Electric switch : en
  • US2414352A - Joint for electric cables : en
  • GB584358A - Improvements in or relating to electrical signalling systems : en
  • ES176092A1 - IMPROVEMENTS IN OR RELATED TO ELECTRICAL SIGNAL SYSTEMS : en es
  • FR917615A - Enhancements to fuse cartridges and circuit breakers using these cartridges : en fr
  • US2414378A - Decorative ornament : en
  • US2414302A - Liquid control gear : en
  • US2414396A - Food cooking device : en
  • USD146240S - Design for an airplane : en
  • FR53973E - Improvements to motor cars and their manufacture : en fr
  • GB584586A - Improvements in or relating to friction clutches : en
  • FR53955E - Directed vibration generator device : en fr
  • FR917559A - Aluminum-zinc-magnesium alloys : en fr
  • US2414162A - Electric range : en
  • ES14193U - Improved artificial nails. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917564A - Filling device for pens, ampoules, etc. : en fr
  • CH246538A - Plug contact. : de en
  • US2414313A - Process of coating web surfaces : en
  • AU136536B2 - Method of Geophysical prospecting : en
  • US2414404A - Doorstop : en
  • ES175970A1 - A SIMULTANEOUS REGULATOR OF THE SMOOTH ROLLERS OF THE MACHINE TABLES TO THICKEN THE WOODS (ROLLERS) : en es
  • FR917620A - Improvement in the coupling device connecting a tractor to an agricultural machine or other : en fr
  • GB584553A - Improvements in shoes : en
  • GB584482A - Improvements in or relating to photographic light-sensitive elements : en
  • ES176124A1 - A MANUFACTURING PROCEDURE FOR A FIBROUS INSULATING PRODUCT : en es
  • FR53928E - A process for manufacturing shoes, slippers, sandals, sneakers, etc. : en fr
  • ES176102A1 - IMPROVEMENTS IN ELECTRICAL SYSTEMS PLANNING AND APPROXIMATE ROAD INDICATORS COMBINED FOR AIRCRAFT : en es
  • ES176111A1 - A CERNER MACHINE AND CLASSIFY PRODUCTS FROM CRUSHING, MAINLY BREADABLE FLOURS : en es
  • AU141079B2 - Means for preventing the spreading of high density electron beams : en
  • AU1660444A - Improvements in extruded metal sliding sash windows : en
  • CA439167A - Phenolic ester : en fr
  • CH246475A - Process for the preparation of a formazyl dye containing copper. : de en
  • USD146221S - Design for an airplane : en
  • AU123214B2 - Improvements in or relating to centrifugal casting : en
  • CH246486A - Multi-lead pen. : de en
  • ES175868A1 - IMPROVEMENTS IN THE CONSTRUCTION OF HAMMERS, AXES, PEAKS AND SIMILAR : en es
  • FR53981E - Spinning sector : en fr
  • GB584581A - Improvements in or relating to chain conveyors : en
  • GB584584A - Improvements relating to the manufacture of benzylamine derivatives : en
  • AU1726244A - Improved method and means for securing a fitting to a wire rope : en
  • AU764846A - Improvements in or relating to teleprinter exchange systems : en
  • AU774846A - Improvements in or relating to variable-speed power transmission mechanisms : en
  • AU106046A - Cardboard coat and trouser hanger : en
  • CA439140A - Wheel structure : en fr
  • GB584495A - Improvements in or relating to typewriting machines : en
  • US2414135A - Cooling of gases or liquids : en
  • US2414416A - Method of setting phenol-aldehyde resins and products derived therefrom : en
  • US2414383A - Flat tire carriage : en
  • CA439146A - Generator : en fr
  • AU123152B2 - Improvements in or relating tothe manufacture of pest control compositions : en
  • US2414238A - Stringed musical instrument : en
  • AU1468644A - Improved grinding machine : en
  • AU135866B2 - Improvements relating to ice trays : en
  • AU720046A - A table for use in connection with collating andother bookbinding operations, wrapping newspapers and for other analogous purposes : en
  • ES176119A3 - AN IMPROVEMENT INTRODUCED IN THE MANUFACTURE OF COLD LIGHT LUMINOUS TUBES : en es
  • GB584318A - Improvements in or relating to dumpers or like vehicles : en
  • AU123149B2 - Improvements in means forand method of welding or depositing metals or alloys : en
  • AU131582B2 - Improvements in and relating to grinding mills : en
  • AU1638744A - A process forthe manufacture of salts of insulin and of adrenaline and analogues thereof : en
  • FR917679A - Improvements in manufacturing processes for upholstered objects : en fr
  • GB584512A - Improvements in plug gauges : en
  • US2414299A - Production of protein hydrolysate flavoring material : en
  • CA439192A - Steam iron : en fr
  • ES176206A1 - AN AUTOMATIC MACHINE FOR WASHING CLOTHES : en es
  • FR53923E - Improvements to electric ovens, particularly for household uses : en fr
  • US2414269A - Method for cooling ingots in continuous casting : en
  • US2414426A - Window ventilator : en
  • AU123191B2 - Process forthe solidification of molasses : en
  • AU1716344A - Improved tap-changing transformer and device : en
  • AU1611244A - Improvements in inertia pumps : en
  • ES176180A2 - IMPROVEMENTS MADE IN THE OBJECT OF MAIN PATENT NUMBER 171,717 : en es
  • FR53947E - Electric incubator : en fr
  • AU123054B2 - Process for insolubilizing vinyl resins : en
  • ES14144U - Closing for wire mesh sieve or potato masher. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176145A1 - IMPROVEMENTS IN THE CONSTRUCTION OF ROLLER BEARINGS : en es
  • FR53966E - Advanced filling device for reservoir pen holder : en fr
  • FR917568A - Conduct of chemical reactions : en fr
  • FR917591A - Construction box : en fr
  • CH246550A - A method of manufacturing a lampshade, and lampshade obtained by means of this method. : en fr
  • NL58709C - : en
  • AU123123B2 - An improved wringer : en
  • CA439204A - Cargo hoist : en fr
  • ES176182A1 - A GASOLINE VAPOR GINING DEVICE OR ANOTHER SIMILAR : en es
  • AU852146A - Improvements in or relating to printing telegraph receivers : en
  • GB584550A - Improvements relating to prepayment mechanism : en
  • AU1676744A - Improvements in and relating toearth scoops : en
  • CH246437A - Segment weir with holdover hatch. : de en
  • AU853446A - Differential concrete pump : en
  • CH246575A - Brake cable locking device, in particular on vehicles. : de en
  • AU1642744A - Improvements relating tothe continuous casting of metal bars rods, sheets, andthe like : en
  • AU123133B2 - Improvements in or relating to optical objectives : en
  • AU866046A - Improvement in clutches : en
  • GB584310A - Improvements in and relating to tracer controlled copying and reproducing machine tools : en
  • AU123089B2 - Hydraulic clutches : en
  • AU1441744A - 1Hygienic device : en
  • AU134763B2 - Locking inserts for screw connections : en
  • NL58758C - : en
  • CH246493A - Device for measuring the weight of conveyed goods in conveyor systems. : de en
  • AU806646A - Improvements in or connected with parallax measuring instruments such as rangefinders : en
  • AU782646A - Improvements in carpet sweeper mechanism : en
  • ES14168U - Light signal installations for the protection of pedestrians on the sidewalks and sidewalks. (Machine-translation by Google Translate, not legally binding) : en es
  • ES14205U - Low voltage lightning arrester (Machine-translation by Google Translate, not legally binding) : en es
  • US2414317A - Rectifier type controller : en
  • AU1360344A - Electromagnetic induction device : en
  • US2414257A - Lubricating oil : en
  • AU123206B2 - N. Automatic hotwater unit : en
  • AU805146A - Improvements in or relating to cleaning compositions : en
  • CA439156A - Shim manufacturing method : en fr
  • AU861146A - An improved device for imparting an intermittent rotary motion : en
  • CA439207A - Spark plug electrode : en fr
  • CH246483A - Device for driving the film in a cinematographic apparatus. : en fr
  • AU123185B2 - Manufacture of butter from sour cream : en
  • AU798446A - Improvements in or relating to polishing processes : en
  • AU135635B2 - Improvements in or connected with parallax measuring instruments such as rangefinders : en
  • CH246446A - Metal shavings scrubbing bodies and process for their manufacture. : de en
  • AU133439B2 - Improvement infrequency dividing network : en
  • AU131124B2 - Improvements in or relating to apparatus for and method of treating granular material : en
  • FR917624A - Improvements to hydraulic valve lifters : en fr
  • GB584356A - Spanner wrench : en
  • AU129446B2 - Record changing devices for phonographs andthe like : en
  • CA439154A - Closure : en fr
  • CA439234A - Forced ventilation apparatus : en fr
  • US2414265A - Multichannel signaling system using delay line to obtain time division : en
  • GB584355A - Improvements in or relating to electric arc welding : en
  • GB584459A - A manual control box for initiating the operation of a fire extinguishing system : en
  • CH246459A - Clothes pegs and process for their manufacture. : de en
  • DK65329C - Apparatus for fusing art pieces into threaded board frames. : da en
  • CH246571A - Device for closing a container. : en fr
  • AU123212B2 - Apparatus for cooking comestibles in circulating liquid : en
  • CH246491A - Inclinometer. : de en
  • ES176189A1 - IMPROVEMENTS IN STYLOGRAPHIC FEATHERS : en es
  • FR916532A - : fr
  • ES176033A1 - IMPROVEMENTS IN SOUND PRINTING CAMERAS ON CINEMATOGRAPHIC FILMS : en es
  • FR917572A - Device intended for the reproduction at different scales of objects or documents using the leica camera : en fr
  • GB584371A - Improvements in or relating to the production of para-alkyl phenols : en
  • ES14234U - About - file (Machine-translation by Google Translate, not legally binding) : en es
  • AU123083B2 - Improved cradle for use in ship building and repairing : en
  • AU130787B2 - Improvement in spring seat construction : en
  • CH246514A - Pyrophoric lighter. : en fr
  • ES14154U - Luminous device for notebooks. (Machine-translation by Google Translate, not legally binding) : en es
  • FR917649A - Conrodless engine with two opposed cylinders: gas, compressed air, steam : en fr
  • GB584321A - Improvements in or relating to chucks : en
  • GB584590A - Improvements relating to automatic telephone systems : en
  • GB584363A - Improvements in vibrator grinding mills : en
  • AU126354B2 - Improvements in or relating to clips or clamps for use in connecting together structural members : en
  • CH246531A - Speed regulator, especially for small musical pieces. : en fr
  • ES14150U - Reinforced shipping label (Machine-translation by Google Translate, not legally binding) : en es
  • AU123195B2 - Improvements in or relating to protective phosphate coatings for metal surfaces : en
  • FR917560A - metal rectifier element : en fr
  • US2414143A - Mounting device for an electrical circuit element : en
  • US2414359A - Automatic transmission : en
  • GB584307A - Manufacture of preparations containing cupric oxychloride in a state of colloidal dispersion : en
  • FR53922E - Shaving device : en fr
  • AU123132B2 - Hydraulic torque unit : en
  • AU865946A - Improvements relating to heat exchangers : en
  • FR917583A - Thioketones and selenoketones: their preparation and applications : en fr
  • GB584407A - Improvements in and relating to casting pattern compositions : en
  • GB584546A - Improvements in extensible rules : en
  • FR53971E - Economical chemical treatment process for manganese ores : en fr
  • CA439152A - Safety belt for infants : en fr
  • AU139073B2 - Improvements in or relating to acoustic diaphragms : en
  • FR917612A - Further training for processors : en fr
  • FR53998E - Poles cut from cement or other plastic : en fr
  • GB584309A - Production of polymerisation products of ethylene : en
  • ES176031A1 - A MECHANICAL SYSTEM OF SECURITY AGAINST THE THEFT OF BULBS : en es
  • US2414113A - Test means for high-pressure fluid medium containers : en
  • US2414141A - Controlling inductive heating : en
  • US2414417A - Production of heat-reactive resinous products : en
  • USD146235S - Design for a pressure cooker : en
  • GB584470A - Improvements relating to clutches : en
  • AU1227743A - Improvements in or relating tothe manufacture of rectifier discs : en
  • CH246552A - Fixing anchor for artificial teeth. : de en
  • ES176094A1 - IMPROVEMENTS IN MULTICHANNEL SIGNAL TRANSMISSION SYSTEMS : en es
  • US2414273A - Movably mounted and vibratory device for feeding greasy or viscous material : en
  • FR53918E - Gyroscopic thruster : en fr
  • GB584311A - Improvements in or relating to apparatus for measuring the frequency of operation ofelectric contacts : en
  • US2414187A - Rotary compressor or supercharger : en
  • GB584330A - Improvements in or relating to distillation : en
  • US2414174A - Control for loom handwheels : en
  • US2414197A - Hydraulic drive for hoists or the like : en
  • US2414360A - Manufacture of water-resistant laminated articles : en
  • US2414184A - Pipe coupling : en
  • USD146216S - Design for a coat : en
  • ES176137A1 - IMPROVEMENTS IN THE CONSTRUCTION OF MECHANICAL RECREATIONAL GAMES : en es
  • US2414203A - Hat carton : en
  • US2414333A - Combined container and dispenser for tape : en
  • AU135278B2 - Improvements in or relating to cloches : en
  • US2414355A - Pump : en
  • GB584393A - Improved method for conducting catalytic gas reactions and apparatus therefor : en
  • US2414258A - Control means for helicopters : en
  • AU134846B2 - Plaster of Paris, and process for production thereof : en
  • AU1846145A - Improvements inthe jointing of conductors of electric cables : en
  • AU123092B2 - Voice frequency telegraph systems : en
  • AU135325B2 - Process forthe preparation of bitumens readily emulsifiable inan aqueous alkaline medium and of aqueous dispersions thereof : en
  • US2414198A - Rug and method of making same : en
  • CA439235A - Building construction : en fr
  • AU123044B2 - Pumps : en
  • AU1752244A - An improved pipe coupling : en
  • AU1687847A - Improvements in or relating toa pneumatic tire : en
  • USD146241S - Design fob a service carriage : en
  • US2414176A - Sludge settling and dewatering tank : en
  • AU1577944A - Improvements in bedstead mattresses : en
  • AU810946A - Improvements in or relating to spinning tops : en
  • AU784946A - Improvements in or relating toa method of laminating thermoplastic resinous sheet material : en
  • AU123108B2 - Improvements in or relating to turbine apparatus : en
  • AU123163B2 - Improvements relating tothe production of foam for fire-extinguishing purposes : en
  • AU132006B2 - Case fastener tobe used in conjunction with collapsible packing case : en
  • GB584313A - Voice frequency ringing receiver : en
  • AU142646A - Improved rug wool needle : en
  • US2414090A - Bath for and electrolytic treatment of magnesium and magnesium alloys : en
  • GB584458A - A building or room for drying leather and like material : en
  • AU1884245A - Improved bubble pipe : en
  • US2414121A - Electron device of the magnetron type : en
  • AU134118B2 - Polyamide resins : en
  • US2414205A - Production of motor fuel : en
  • AU131168B2 - Improvements in or relating to lifting jacks : en
  • AU132356B2 - Pulse generator and modulator system : en
  • ES176046A1 - AN INDUSTRIAL PROCEDURE FOR THE MANUFACTURE OF MAGNETIC CARBONATES, STARTING FROM MAGNETIC SALTS CONTAINED IN SEA WATER : en es
  • GB584390A - Improvements in or relating to binoculars : en
  • US2414296A - Anti-icing control for engine systems : en
  • US2414374A - Metal phthalocyanines having amino- or nitro-phenyl groups attached to their aromatic nuclei by>o, >co, or>so2 : en
  • ES14174U - Vehicle wheels. (Machine-translation by Google Translate, not legally binding) : en es
  • ES176117A1 - A PROCEDURE FOR MANUFACTURING A FACIAL MASSAGE : en es
  • AU123205B2 - Improved brush anda method of making thesame : en
  • AU138433B2 - Improvements in or relating toa pneumatic tire : en
  • AU133996B2 - Combination tool : en
  • AU1708344A - An improved metal fencepost : en
  • USD146222S - Design fob a knife holder : en
  • CA439173A - Thermo-setting composition : en fr
  • GB584523A - Improvements in containers for hot fluids : en
  • AU1391444A - Improvements in or relating to powerplants for aircraft : en
  • AU135935B2 - Method of and apparatus for recovering granular material such as sand : en
  • AU136524B2 - Improvements in or relating tothe treatment of films, filaments and like shaped articles obtained from protein solutions : en
  • AU640342A - Improvements in or relating to pulse generating valve apparatus : en
  • CA439123A - Magazine razor : en fr
  • US2414414A - Method of bonding materials with a cold-setting dihydroxy benzene aldehyde adhesive : en
  • USD146225S - Design fob a spectacle frame : en
  • US2414225A - Combustion chamber for diesel engines : en
  • GB584535A - An improvement in or relating to the cooling of gear units, electric motors or the like : en
  • AU774946A - Improvements in or relating to transportable hand-guided tools with power driven rotary cutters : en
  • AU133862B2 - Show stand display container : en
  • AU1723844A - Improvements in or relating to centrifugal casting : en
  • AU2339245A - Manufacture of 2:4:5-trichlorophenylacetic acid : en
  • US2414207A - Preparation of photographic emulsions with polyvinyl acetate having a high acetyl content : en
  • AU123098B2 - Improved process and apparatus for producing tubing and tubular articles : en
  • AU1524644A - Improvements in or relating to optical objectives : en
  • AU123075B2 - Delayed action time control for mechanisms : en
  • AU138139B2 - Improvements in or relating toa method of laminating thermoplastic resinous sheet material : en
  • AU1817844A - Apparatus for drying grains, grasses, vegetables, roots and the like : en
  • US2414325A - Automatic toaster with variable draft : en
  • AU860546A - Improvements in transparent panel support and method of mounting same : en
  • AU133524B2 - Improvements in battery terminals for electric storage batteries : en
  • AU764646A - Improvements in or relating to pressure-sensitive adhesive tape, and method of producing thesame : en
  • US2414235A - Filling apparatus : en
  • AU1489144A - An improved clamping device : en
  • AU123164B2 - Improvements in automatic counter scales : en
  • AU130283B2 - Anew and improved window fitment : en
  • US2414415A - Production and utilization of cold setting polyhydric phenolic aldehyde resin adhesives : en
  • AU797746A - Improvements in or relating to abrasive tools and the manufacture thereof : en
  • AU123111B2 - Deflection circuits : en
  • AU1696244A - Improvements in and relating to pipe joints : en
  • FR53958E - New loop for attaching and fixing a strap tab without tag : en fr
  • AU1514644A - A baby carrier : en
  • CA439113A - Gauging apparatus : en fr
  • AU1775744A - Improvements in andin the manufacture of piston and like packing rings : en
  • AU123160B2 - Production of laminated structures : en
  • US2414117A - Thickening agent for aqueous compositions and method of producing same : en
  • CH246479A - Process for manufacturing a plastic mass using polyvinyl resins. : en fr
  • CH246472A - Slaughter trays for the complete collection of hygienically perfect slaughter animal blood from small livestock. : de en
  • CA439133A - Staple fibre producing apparatus : en fr
  • AU763246A - Structural elements : en
  • CH246555A - Process for the production of a bile acid derivative. : de en
  • CA439138A - Wheel structure : en fr
  • AU123136B2 - Improvements in and relating to baling presses : en
  • AU147446A - v Improvements in and relating to adjustable louvre shutters : en
  • AU859546A - Improvements in or relating to means for anchoring wobble-plates : en
  • CH246505A - Coordinate drilling machine. : de en
  • GB584449A - Improvements relating to powder compacts and like cases fitted with mirrors : en
  • ES14164U - Unblocking device for all kinds of pipes. (Machine-translation by Google Translate, not legally binding) : en es
  • ES14165U - Limited opening box for small tablets or similar (Machine-translation by Google Translate, not legally binding) : en es
  • AU123151B2 - Packaging method : en
  • AU870946A - Means for preventing the spreading of high density electron beams : en
  • CH246523A - Movement transmission mechanism by rolling friction. : en fr
  • AU134161B2 - Improvements in and relating to curtain runners : en
  • AU134163B2 - Improvements in or relating to scaffolding : en
  • AU788646A - Electrical Musical Instruments : en
  • US2414087A - Method of preparing bar stock in the manufacture of piezoelectric quartz crystals : en
  • US2414128A - Compass transmitter : en
  • AU793446A - Latching device : en
  • AU123129B2 - Improvements in or relating to resinous condensation products : en
  • AU135795B2 - Improvements in methods of coating aggregate with bitumen : en
  • AU189846A - An improved hinged cover for ships' hatchways : en
  • AU123158B2 - Signal transmission systems : en
  • AU826746A - Stoves for space heating : en
  • US2414295A - Purification of selenium : en
  • CH246448A - Suspension device for curtains. : de en
  • US2414331A - Motor overload protection : en
  • AU123207B2 - Improvements in or relating to methods of and compositions for conditioning water for steam generation or boiling : en
  • AU123051B2 - Improvements in or relating tothe manufacture of fuze powder and fuzes : en
  • AU1377944A - Improvements in refrigerator cars : en
  • AU1508544A - Improvements in or relating to explosive devices for use in firefighting equipment systems andthe like : en
  • AU1525944A - Improvements in ring gauges : en
  • US2414148A - Vertical steam boiler : en
  • CA439196A - Jet propulsion apparatus : en fr
  • CH246504A - Method for connecting wire ropes with a clamping nipple and device for carrying out the method. : de en
  • CA439144A - Wheel structure : en fr
  • AU123197B2 - Production of coloured masses and articles : en
  • AU123085B2 - Improvements relating to internal combustion engines : en
  • FR917630A - Improvements to trunks, suitcases and the like : en fr
  • FR917636A - Fuel tank for aircraft or other vehicles : en fr
  • AU1790644A - An improved carpet sweeper : en
  • CA439224A - Sheet material laminating process : en fr
  • US2414103A - Apparatus for controlling missiles in flight : en
  • USD146213S - Design for a chair : en
  • AU123153B2 - Improvements in or relating to multi-stage centrifugal pumps : en
  • AU1675744A - An improved tap or faucet, particularly for kerosene and like liquids : en
  • CA439108A - Punch and die assembly : en fr
  • AU123137B2 - Improvements in or relating to alloy bearing : en
  • AU1766644A - Improvements relating to spray nozzles for pipes : en
  • CA439136A - Wheel structure : en fr
  • US2414329A - Gasifier and burner : en
  • US2414104A - Force lasted shoe with toe stiffener : en
  • US2414165A - Game piece : en
  • CH246447A - Device intended for household use for splitting off fire shavings from a log. : de en
  • US2414303A - Recovery of cysteine : en
  • US2414088A - Preparation of piezoelectric resonators : en
  • US2414300A - Electrical insulating compounds : en
  • AU867846A - Improvements in or relating to acoustic diaphragms : en
  • FR53930E - Improvements to rotary wing aircraft : en fr
  • US2414340A - Antiglare shield for vehicles : en
  • AU1542644A - Improvements in and connected with disc ploughs adapted for detachable combination witha tractor or other tractive means : en
  • CA439237A - Ice removing device for aircraft : en fr
  • CH246441A - Process for manufacturing mineral fiber products, apparatus for carrying out this process and fibrous product obtained by this process. : en fr
  • US2414126A - Edging machine : en
  • US2414280A - Variometer : en
  • AU130758B2 - Improvements relating to rotary power conversion machines : en
  • AU861446A - Improvement in spring seat construction : en
  • AU134057B2 - An improved device for imparting an intermittent rotary motion : en
  • CA439157A - Tobacco boat : en fr
  • DK65332C - Apparatus for Sorting, Draining or Cleaning of Suspended Taving Material. : da en
  • AU134395B2 - Polyamide condensation polymers : en
  • AU806046A - Kitchen ranges : en
  • AU123142B2 - Improvements in and relating to stepladders, fruit-picking ladders andthe like : en
  • AU132950B2 - Improvements relating to electric switching devices : en
  • AU77246A - Improved floor slab construction : en
  • AU135637B2 - Hydraulic shock absorbers : en
  • ES175785A1 - A DEVICE FOR THE AUTOMATIC DRIVING OF NEW WINDING TUBES TO THE SELF-WINDING MACHINES : en es
  • CH246484A - A method of preparing a cliché for the projection of images in natural colors. : en fr
  • GB584344A - Improvements in or relating to the production of compositions comprising bitumen and cement : en
  • AU123170B2 - Improved fuel briquettes and method and apparatus for manufacturing thesame : en
  • CH246566A - Pulse frequency transmitter for telemetry purposes. : de en
  • AU765646A - Improvements in or relating to lifting jacks : en
  • US2414172A - Wheel : en
  • AU134526B2 - Improvements in or relating to electropolishing : en
  • AU1705344A - Improvements in apparatus for mixing materials : en
  • AU137379B2 - Improvements in or relating to power driving units : en
  • AU1791944A - Improved brush anda method of making thesame : en
  • GB584556A - Improvements in or relating to apparatus for use in the processing of cinematograph films : en
  • AU129178B2 - Improvements in and relating to apparatus for boring holes for posts andthe like : en
  • AU134709B2 - Plant for cereal-grinding such as flour-mills : en
  • AU1159543A - Hydraulic clutches : en
  • CH246461A - Washing machine. : de en
  • CH246545A - Device for generating at least one integral multiple of a basic frequency. : de en
  • GB584461A - An improved roller skate : en
  • ES176073A3 - PROCEDURE TO MANUFACTURE A FABRIC THAT IMITATES VELVET ON BOTH SIDES : en es
  • FR917651A - Precision measuring and positioning devices : en fr
  • AU1592544A - An improved spark arrester for tractors andthe like : en
  • USD146224S - Design for a spectacle frame : en
  • US2414312A - Method of and means for bonding heat exchange cores : en
  • DK65326C - Shagpibe. : da en
  • USD146210S - Design for a radio cabinet : en
  • AU123073B2 - Improvements in refrigerator cars : en
  • AU846546A - Improvements in magneto-electric machines : en
  • FR917682A - Improvements to remote servo-controls, radial spool valve : en fr
  • CA439142A - Wheel structure : en fr
  • AU130565B2 - Improvements in or relating to spinning tops : en
  • GB584388A - Improvements relating to powder boxes, compacts and the like : en
  • CH246450A - Universal folding table. : en fr
  • US2414401A - Ternary acrylic ester, styrene, dienone interpolymer : en
  • CH246541A - Synchronous drive for the step control device, in particular for transformers and inductors. : de en
  • CA439158A - Television system : en fr
  • CH246520A - Head for the supply and discharge of heating or cooling media to rotating cylinders. : de en
  • GB584308A - Heat exchanging apparatus : en
  • GB584345A - Improvements in or relating to micrometers : en
  • ES14178U - Security system applicable to fountain pens, pens and similar (Machine-translation by Google Translate, not legally binding) : en es
  • CA439209A - Hypochlorite composition : en fr
  • AU123115B2 - Improvements in or relating to fluid control unit and system : en
  • GB584410A - Improvements in and relating to the raising of natural oil and other liquids by gaseous pressure : en
  • AU134708B2 - Cohverter circuits for multi-hafid superheterodyne receivers : en
  • AU1756844A - Improvements in collapsible tubes : en
  • ES176003A1 - AUTOMATIC CANNIFICATION MACHINE, PERFECTED : en es
  • GB584413A - Improvements in or relating to suction cleaners : en
  • GB584517A - Improvements relating to the photographing of cinematograph images : en
  • AU134120B2 - Improvements in or relating to repp fabrics : en
  • AU1578744A - Improvements in or relating to reversible cultivating implements : en
  • CA439202A - Clutch : en fr
  • CH246449A - Folding table. : de en
  • CH246470A - Device for conditioning grain. : de en
  • AU134071B2 - Kitchen ranges : en
  • GB584519A - Improvements relating to the manufacture of alternating current rectifiers of the selenium type : en
  • US2414314A - Measuring and control apparatus : en
  • AU131625B2 - Pulse selector systems : en
  • AU844546A - Dynamoelectric Machine : en
  • GB584399A - An improved self-aligning bearing link for weighing apparatus and the like : en
  • GB584575A - Improvements in crimping machines : en
  • FR53978E - A chain saw : en fr
  • US2414179A - Woodpecker toy : en
  • US2414301A - Shuttle bridge crane : en
  • ES14155U - Plug connector for loudspeakers and amplifiers of radiotelephone equipment. (Machine-translation by Google Translate, not legally binding) : en es
  • FR53993E - Process and apparatus for the distillation of solid fuels, oil shales and resins and rosins, and process for recovering hydrogen sulphide, benzol and other volatile carbides therefrom : en fr
  • FR916558A - : fr
  • ES175087A1 - AN AUTOMATIC REGISTERING BALANCE : en es
  • GB584480A - Improvements relating to liquid fuel controlling means for internal combustion primemovers, such as gas turbines : en
  • AU784246A - Polyamide resins : en
  • AU123086B2 - Improvements inthe jointing of conductors of electric cables : en
  • AU123173B2 - Improved means for winding hair into ringlets : en
  • FR917584A - Polymethine bases, their preparation and applications : en fr
  • US2414283A - Gear cutting machine for spur and screw gears : en
  • US2414424A - Knitted fabric with noncurling, longitudinally extending edges, and method of making same : en
  • US2414384A - Electric motor position control system : en
  • US2414134A - Floating annular toothed gearing : en
  • ES14145U - Purse - distributor (Machine-translation by Google Translate, not legally binding) : en es
  • AU123208B2 - An improved clothes retaining device : en
  • AU759246A - Improvements in or relating to method of and apparatus for conditioning air andthe like : en
  • CH246551A - A method of manufacturing an electric lamp and a lamp obtained by this method. : en fr
  • US2414408A - Corner paper cutter : en
  • FR917641A - Improvements to devices for the electromagnetic control of valves and more especially valves of internal combustion engines : en fr
  • FR917616A - Improvements to electrical circuit breakers : en fr
  • US2414231A - Cutting tool and tip therefor : en
  • US2414324A - Connecting means for shaker conveyer troughs : en
  • US2414259A - Treatment of hydrocarbon materials : en
  • ES14211U - No text (Machine-translation by Google Translate, not legally binding) : en es
  • ES176090A1 - IMPROVEMENTS IN ELECTRONIC DISCHARGE APPARATUS : en es
  • GB584456A - Improvements in the production of chlorine dioxide : en
  • AU860746A - Apparatus for responding to magnetic fields. 1 : en
  • AU134043B2 - Transmission operating device and interlock : en
  • US2414147A - Heater : en
  • USD146214S - Design for a fountain pen : en
  • ES176091A1 - IMPROVEMENTS IN OR RELATED TO MULTI-CHANNEL COMMUNICATION SYSTEMS BY ELECTRONIC PULSES : en es
  • US2414358A - Sand spike : en
  • ES176063A1 - DEVICE, WITH AT LEAST ONE BODY, SUSCEPTIBLE TO GET SWING THROUGH A ROTATING BODY BODY, FOR EXAMPLE, A BODY, TRANSPORTER OR MILLING BODY : en es
  • ES14218U - Portapaquetes. (Machine-translation by Google Translate, not legally binding) : en es
  • GB584574A - Improvements in or relating to the manufacture of electrically insulated wires : en
  • FR917594A - Movable stop system, for machine tool parts or accessories, with adjustable position, by displacements of directly controlled value : en fr
  • AU345446A - Improvements in and relating to burners for absorption type refrigerators : en
  • GB584492A - Improvements in and relating to track sections for model railways : en
  • CA439187A - Fluorescent lamp starter : en fr
  • CH246546A - Circuit for frequency division. : de en
  • US2414326A - Cleaning filter cloth : en
  • ES10985Y - Complementary device for supporting and transporting armors. : en es
  • GB584454A - Improvements in or relating to apparatus for forming fine glass fibers : en
  • FR917675A - Tire pressure monitoring device : en fr
  • AU129261B2 - An improved steam boiler : en
  • AU870146A - Improvements in or relating to silo unloaders and control mechanism therefor : en
  • FR53997E - Gasometer tank for the methane fermentation of manure and other similar materials : en fr
  • FR917578A - Process for decorating wooden objects and resulting products : en fr
  • US2414155A - Anthraquinone dyestuffs : en
  • ES176042A2 - A DEVICE FOR STARTING AND OPERATING AN ELECTRIC DISCHARGE APPARATUS WITH A GASEOUS ATMOSPHERE : en es
  • US2414254A - Pull-out device for deep well pumps : en
  • AU123078B2 - Improvements relating to power transmission systems : en
  • FR53980E - Disc selector-selector sound reproduction apparatus which can be combined with a visual reproduction device : en fr
  • ES14225U - Glasses of protection against the solar rays. (Machine-translation by Google Translate, not legally binding) : en es
  • AU123166B2 - Improvements in electrical radiators and like apparatus : en
  • AU1551744A - Dehydrated food products : en
  • AU135665B2 - Cardboard coat and trouser hanger : en
  • US2414335A - Ball-bearing assembly : en
  • US2414400A - Unsaturated esters and polymers thereof : en
  • GB584592A - Improvements in the construction of driving belts : en
  • US2414251A - Method of coating fibrous surfaces : en
  • ES176166A1 - A PROCEDURE FOR THE OBTAINING OF NEW AMINES : en es
  • US2414405A - Mask : en
  • US2414364A - Molding material gas determinator : en
  • ES176096A1 - IMPROVEMENTS IN CIRCUIT ARRANGEMENTS TO PRODUCE ELECTRIC IMPULSES : en es
  • FR53983E - Device for driving jet bars mainly in straight looms of the cotton type : en fr
  • GB584508A - Improved means for controlling the gas supply to the burners of gas stoves, gas rings and the like : en
  • DK65327C - Loading device for threshers. : da en
  • ES176192A1 - PERFECTIONS IN BALL STYLOGRAPHICS : en es
  • FR53954E - Household and furnishing product, intended to replace table linen : en fr
  • GB584502A - Improvements in or relating to potato harvesting machines : en
  • ES10688Y - Individual supplement for glasses, for protection against the sun. : en es
  • US2414249A - Two-unit welting : en
  • US2414327A - Method of water- and sunproofing paper and textiles and the composition to be used in the method : en
  • AU130895B2 - Improvements relating to heat exchangers : en
  • CH246490A - Micrometric measuring device. : en fr
  • USD146243S - Design fob a piano : en
  • ES176174A1 - IMPROVEMENTS IN THE CONSTRUCTION OF MACHINES FOR PHOTOGRAPHIC WORK : en es
  • GB584352A - Improvements relating to remote control apparatus for railways : en
  • GB584446A - Improvements in manifolding apparatus for typewriting machines : en
  • USD146227S - Mader wheel hoe : en
  • AU122146A - Disposable diaper device : en
  • FR917660A - Tool for forging chain links : en fr
  • FR917692A - Method of manufacturing electric wires and cables protected by an outer casing : en fr
  • CH246543A - Switching arrangement for alternating current, in particular for conversion purposes. : de en
  • US2414413A - Selenium-containing glass : en
  • AU809546A - Improvements in methods of coating aggregate with bitumen : en
  • AU131389B2 - Improvements in or relating tothe polymerisation of vinyl-type compounds : en
  • CA439214A - Abrasive article : en fr
  • FR917579A - Automatic device for instantaneous stopping of motor vehicles upon contact with an obstacle : en fr
  • GR10974B - PETROL COOKING MACHINE AFTER REGULATOR AND LOCKING LOCK. : el en
  • ES174649A1 - A NEW PROCEDURE FOR THE MANUFACTURE OF STONES FOR THE BEVELING OF GLASSES AND CRYSTALS : en es
  • FR53924E - Hand pump : en fr
  • ES14169U - Bipolar electric plug with a single hole. (Machine-translation by Google Translate, not legally binding) : en es
  • AU793246A - Improvements invariable speed gear units : en