• ES15795Y - Toy. : en es
  • US2445756A - Fluid operated switch assembly : en
  • US2446021A - Roller stand for spinning and preparing machines : en
  • GB605651A - The coating of surfaces with compositions comprising synthetic resins : en
  • CH256136A - Aircraft on-board communication device for high altitudes. : de en
  • ES17691U - Switch. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936780A - Improvements to centrifugal compressors : en fr
  • AU128350B2 - Improvements in or relating to wool cleaning machines : en
  • AU135996B2 - Improved means for mechanically dividing molten material inthe production of mineral wool and for like purposes : en
  • US2445762A - Record engraver suspension for sound track registering machines : en
  • GB605516A - A process for the emulsion polymerisation of vinyl halides : en
  • FR936646A - Evaporator improvements : en fr
  • GB605760A - Means and method for induction heating : en
  • GB605658A - Improvements in and relating to temperature indicators : en
  • ES15825Y - Portable box for shoe cleaning utensils. : en es
  • USD150350S - Combined lamp bracket and timer for cookstoves : en
  • GB605805A - A new or improved device for measuring the flow of screened slag or similar material from storage hoppers : en
  • GB605694A - A process for the recovery of potassium salts from solutions : en
  • USD150375S - Design fob a comb : en
  • FR936747A - Sealed seal for vertical shaft bearing : en fr
  • CH256170A - Folder with associated sheets. : de en
  • ES15701Y - Sieve for domestic use. : en es
  • US2446025A - Modulation system : en
  • CH256159A - Chain derailment gear change device for cycles. : en fr
  • FR936825A - Process for improving pitches and bitumens : en fr
  • GB605758A - A method of and device for changing bobbins in shuttles located in loom shuttle boxes : en
  • DK67304C - Sanding spindle, especially for fine polishing tools. : da en
  • GB605572A - Improvements in or relating to circuit arrangements embodying cathode ray tubes : en
  • CH256008A - Setting display device, the main scale of which is provided with coarse and the pointer with fine graduation. : de en
  • FR936784A - Improvements to electric lamp sockets : en fr
  • FR936616A - Packing box : en fr
  • FR936681A - Device for lighting a flash lamp according to the speeds of a photographic shutter adapting to any model of camera : en fr
  • FR936821A - Process for the electric melting of glass : en fr
  • US2445843A - Film marker : en
  • AU128302B2 - Improvements in or relating to carburettors for internalcombustion engines : en
  • CA450158A - Friction-disc : en fr
  • CH255933A - Device for clamping the weft and classifying the warp threads in a circular loom. : en fr
  • CH256001A - Mobile toy animal figure with articulated trunk. : de en
  • GB605663A - Improvements in agricultural implements and machines for working the soil : en
  • ES15913Y - Useful and its support for agricultural machines called "strawberries". : en es
  • CH256041A - Reamer with knives inserted. : de en
  • ES15769Y - Perfected safety plug. : en es
  • FR936607A - Bleaching agents : en fr
  • FR936777A - Polycyclic methylpolysiloxanes : en fr
  • CH256128A - Method for reducing the characteristic distortion due to the transmission channels and device for implementing this method. : en fr
  • GB605507A - Improved safety razor : en
  • GB605630A - Improvements in lasting machines, and in the manufacture of shoes therewith : en
  • ES15648Y - Conservative deposit of all kinds of food. : en es
  • GB605752A - Improvements in guillotine machines intended primarily for use in the manufacture of confectionery : en
  • ES15651Y - Stops for doors. : en es
  • SU70806A1 - Pile hammer : en ru
  • FR936806A - Amplifier assembly : en fr
  • GB605722A - Improvements relating to locking cylinders and keys : en
  • GB605787A - Electric selective beverage vending machine : en
  • GB605726A - Improvements in refrigerator cars : en
  • GB605769A - Improvements in or relating to apparatus for rousing herrings and for like mixing operations : en
  • AU424646A - Improvements connected with garment hangers : en
  • ES15778Y - Cardboard doll. : en es
  • ES17657U - Pattern for dress making (Machine-translation by Google Translate, not legally binding) : en es
  • GB605550A - Structural component : en
  • USD150340S - Design for a table : en
  • CA450157A - Synchronizing device : en fr
  • CH256087A - Method and device for static control of the reactive power exchange between consumer networks. : de en
  • GB605589A - Method and apparatus for applying high frequency electric currents to thermodynamic chemical reactions : en
  • GB605813A - A new or improved swivelling mounting for mirrors and other fittings : en
  • GB605705A - Improvements relating to the manufacture of luminescent material : en
  • US2445824A - Process for alkylating hydrocarbons : en
  • GR11735B - IMPROVEMENTS IN THE SAFETY SHAVER STORAGE DEVICE. : el en
  • AU2093148A - Improvements in cultivators of harrow or liked tined form : en
  • GR11738B - METHOD FOR BURNING IRON ORE INSIDE THE OVEN. : el en
  • US2445757A - Method of closing bag tube ends : en
  • US2446151A - Juicer : en
  • US2446152A - Electrical apparatus for gaseous discharge devices : en
  • US2445990A - Signal translating apparatus : en
  • CH256033A - Hurry. : en fr
  • ES17692U - Portable lampholder. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605608A - Improvements relating to printing and control devices : en
  • USD150390S - Design fob a candle : en
  • GB605824A - Improvements in pile fabric looms : en
  • USD150330S - Design for a film developing hanger : en
  • USD150359S - Design for a brooch pin or similar article : en
  • AU2556445A - Improvements in and relating to harvester headers : en
  • AU137824B2 - Improvements in or relating toa load supporting pallet : en
  • AU128323B2 - Expansible shorting piston : en
  • CH256092A - U-clamp. : de en
  • DK67268C - Stiffener and Thickener. : da en
  • CH255914A - Glass set for the production of optical glasses. : de en
  • CH256137A - Method for stabilizing the mean transmission frequency of a frequency-modulated transmitter. : de en
  • CA450061A - Diamond drill for boring in the earth's strata : en fr
  • CA450072A - Means and method for heat treating : en fr
  • CA450143A - Cam grinding machine : en fr
  • AU135403B2 - Improved means or apparatus for use in separating seeds : en
  • CA450053A - Steam generating stove for steam-bathrooms : en fr
  • US2446101A - Creaming of synthetic rubber : en
  • ES15707Y - Shower appliance model. : en es
  • GB605841A - Improvements in or relating to culinary utensils : en
  • CH256032A - Process for making seamless cylindrical metal vessels, e.g. B. zinc vessels. : de en
  • CH256152A - Folding roof on vehicles. : de en
  • DK67270C - Printing plate for making clichés. : da en
  • US2445831A - Window cutting means for envelope machines : en
  • US2445873A - Inertia-actuated switch : en
  • CH255969A - Process for the preparation of a vivid acidic leveling dye of the anthraquinone series. : de en
  • CH256165A - Undivided contact wire support clamp. : de en
  • US2445785A - Means for generating rectangular electrical impulses : en
  • FR936186A - : fr
  • GB605700A - Improvements in or relating to the drying of fruit and vegetables : en
  • ES15743Y - Articulation of elements of glasses and the like. : en es
  • ES182101A1 - AN APPARATUS FOR HEATING AIR : en es
  • US2446035A - Inserting machine : en
  • GB605740A - Improvements in or relating to sliding-vane rotary pumps : en
  • GR11736B - IMPROVEMENTS IN WRITING INSTRUMENTS. : el en
  • US2445753A - File : en
  • GB605735A - Improvements in or relating to toys : en
  • US2446031A - Semicompound multiple expansion steam engine : en
  • AU2410645A - Process forthe production of fast dyeings : en
  • AU2344845A - Improvements in concentration of vitamin A esters : en
  • CA450088A - Fusing-in mount wire : en fr
  • AU2088548A - Improvements in heat exchangers or feed water heaters to reduce external fouling : en
  • CA450114A - Method of making cathodes : en fr
  • CH255935A - Installation for the treatment of a continuous web of textile material. : en fr
  • US2445985A - Combined fluid-operated motor and pump : en
  • ES171103A1 - IMPROVEMENTS IN THE MANUFACTURE OF ELECTRODES AND BRUSHES OF ELECTRIC MACHINES : en es
  • CH255970A - Process for the production of an adhesive. : de en
  • ES15656Y - Vehicle wheel axles. : en es
  • FR936692A - Homogeneous cosmetic manufacturing process : en fr
  • GB605833A - Improvements in and relating to reciprocating pumps : en
  • GB605845A - Improvements in or relating to apparatus for use in connexion with internal feed water treatment : en
  • US2445769A - Rectifier and assembly : en
  • FR936629A - Playing ball device and its manufacturing process : en fr
  • GB605598A - Improvements in or relating to electric plug couplings : en
  • IE19229L - Radio navigation : en
  • USD150346S - Design for a burner knob for gas stoves : en
  • USPP804P - Peony variety : en
  • US2445789A - Electrical regulating system : en
  • CH255925A - Method and device for spinning rayon. : de en
  • AU128351B2 - Improvements in and relating to harvester headers : en
  • AU1612444A - Method of treating lignocellulosic material : en
  • CA450131A - Connecting device for electrical instruments on aircraft : en fr
  • FR936817A - Advanced Indirect Draft Chimney Vacuum : en fr
  • AU1776744A - Directional antenna arrays : en
  • CH256070A - Internal combustion engine. : en fr
  • US2445978A - Socket head screw : en
  • FR936788A - Antiptosic bandage also intended for the reduction of hernias : en fr
  • AU1497247A - Improved means for mechanically dividing molten material inthe production of mineral wool and for like purposes : en
  • CH255948A - Method and device for separating foreign bodies from gases. : de en
  • CH255947A - Cell filter. : de en
  • CA450105A - Reel : en fr
  • CH255930A - Winding machine with axial reciprocating movement of the thread guide slot drum. : de en
  • US2445794A - Methyl silicone elastomers containing si-bonded vinyl radicals : en
  • GR11740B - METHOD FOR THE TREATMENT OF IRON OREES WITH LOWER CARBONS. : el en
  • CA450111A - Deep drawing steel containing chromium : en fr
  • FR936797A - Injection syringe : en fr
  • GB605582A - Improvements in and relating to hoists : en
  • CA450133A - Production of magnesium and magnesium base alloy sections : en fr
  • ES15802Y - Tape measure to measure the height of children and at the same time record the weight. : en es
  • GB605669A - Improvements relating to shelf brackets or supports : en
  • GB605733A - Improvements in or relating to variable-ratio power transmission apparatus : en
  • AU128293B2 - Manufacture of polymers and inter polymers of ethylene : en
  • AU2088048A - Process for polymerizing polymerizable substances inthe emulsified state and for preparing an emulsion for that purpose : en
  • GB605741A - Improvements connected with electric radiators : en
  • AU128364B2 - Hair curler : en
  • AU1480847A - An improved bed : en
  • CA450115A - Constant width synchronized pulse generator : en fr
  • AU128341B2 - 1Vinyl copolymers : en
  • AU2400445A - Improvements in load gear equipment for vehicle brakes : en
  • CA450102A - Multiple spindle lathe : en fr
  • CH255895A - Device for attaching a strip to a wall parallel to it, especially for plastering. : de en
  • US2446104A - Web letoff mechanism : en
  • US2445872A - Mallet for preparing meat : en
  • USD150372S - Combined toilet paper holder and tray : en
  • USD150377S - Design fob a wall cabinet : en
  • AU2011745A - Apparatus for the elimination of air from and separation of liquids of different specific gravities : en
  • SU69227A1 - Telegraph departure device : en ru
  • CA450122A - Specific gravity measuring device : en fr
  • ES15845Y - Suction cup with handles in the same piece. : en es
  • CH255896A - Snow removal machine. : de en
  • CH255880A - A device designed to be attached to the handle of a hoe for harvesting potatoes. : de en
  • CH256147A - Box, especially for holding pasty masses. : de en
  • FR936617A - Desiccant device after freezing biological or other products : en fr
  • FR936844A - Frequency changer assembly : en fr
  • GR11749B - AUTOMATIC TELEPHONE SYSTEM WITH SWITCH RACK RESERVATION MEANS. : el en
  • AU1476547A - Improvements inspirit levels : en
  • ES15858Y - Improved terminal for accumulator batteries. : en es
  • ES17640U - Elastic insert for mattresses, seats, backrests and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • CH256139A - Multi-stage broadband high frequency amplifier. : de en
  • US2445777A - Shielded spark plug : en
  • CH255899A - Carbon electrode, preferably for electrical devices for heating fruit juices, milk, etc. : de en
  • CH255990A - Apparatus for processing photographic film strips. : de en
  • CH256054A - Self-locking mother. : de en
  • GB605688A - Improvements relating to the jointing of metal inserts to thermo-plastic articles : en
  • GB605638A - Aircraft : en
  • AU128358B2 - Improvements in or relating to lubricators orto covers therefor : en
  • SU70463A1 - Raft log machine : en ru
  • US2445802A - Container closure : en
  • US2445948A - Hydroxyphosphatides : en
  • US2445929A - Projector slide viewer : en
  • AU52446A - Improvements in or relating to endless conveyors for can labelling and other machines : en
  • GB605723A - Improvements in shock absorber : en
  • CH256082A - Speed governors with servomotors for prime movers, in particular water turbines. : de en
  • AU2158248A - Improvements iri or relating to monofilament yarns andthe like and fabrics woven from same : en
  • US2445974A - Prostate massager : en
  • CH255936A - Durable, lacquer-like printing compound for fixing mechanical effects on flat structures, especially fabrics. : de en
  • US2446123A - Preparation of vinyl chloride : en
  • USD150369S - Design for an ash tray : en
  • ES15871Y - Pocket toiletry bag for dental hygiene. : en es
  • ES17674U - Wheel with elastic support. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936648A - Filter for brewing coffee : en fr
  • CA450063A - Fruit pitter : en fr
  • CH256011A - Device for candling eggs. : de en
  • CH255953A - Method for hermetically sealing a canning container and canning container sealed according to this method. : de en
  • US2445975A - Solubilized alkaryl sulfonate composition : en
  • ES15697Y - Handle or handle for the chain of the sanitary facilities discharge tanks. : en es
  • US2445870A - Sanitary chair armrest : en
  • ES15718Y - Sealing clamp for all kinds of rubber tubes. : en es
  • FR936750A - Modulator device for amplifying low DC electrical voltages : en fr
  • FR936841A - Continuous rectangular die press for the manufacture of pasta : en fr
  • GB605536A - Process for refining textiles made of regenerated cellulose : en
  • GB605849A - Improvements in or relating to the manufacture of long chain carboxylic acids : en
  • US2445909A - Child's garment : en
  • DK67284C - Apparatus for holding a roast in a frying pan. : da en
  • FR936678A - Humidifier device : en fr
  • AU128262B2 - Improvements in or relating to ironing machines : en
  • FR936731A - Dry distilled steam production plant : en fr
  • DK67272C - Heat exchange device. : da en
  • ES15791Y - Tweezers perfected for mechanical loom, intended for the manufacture of crinoline fabrics. : en es
  • GB605718A - Improved apparatus for the treatment of webs or fleeces produced on carding engines : en
  • US2446038A - Molding of boxes from laminations of felted fibrous materials impregnated with synthetic resins : en
  • SU70664A1 - The method of obtaining building materials : en ru
  • CH255900A - Electric heater. : de en
  • CH256114A - Lamp with fixed decorative walls and a rotating interior screen. : en fr
  • AU128311B2 - Improvements in or relating to lubricating compositions : en
  • US2445936A - Waterproofing of lubricating greases : en
  • USD150342S - Handle for oven doors and the like : en
  • CH255983A - Device for sealing between the sieve cylinder and the trough wall in cylinder sieve machines. : de en
  • CH255999A - Two-position ski binding device. : en fr
  • CH256103A - Method of annealing wires. : de en
  • US2446162A - Dehydration of corn : en
  • US2445845A - Lasting machine : en
  • ES15779Y - Box-container for fruits. : en es
  • CH255889A - Device for fastening panel-shaped elements in frame parts. : de en
  • CH256144A - Shop windows, especially for museums and exhibition spaces. : de en
  • AU128319B2 - Attachment for pumping oil orthe like from cans : en
  • AU2193345A - Improvements in or relating to ironing machines : en
  • FR936831A - Improvements in methods of forming nickel deposits on objects made of iron alloys : en fr
  • ES15870Y - Tool to inject poles. : en es
  • US2445956A - Built-in ironing board : en
  • CH256129A - Tube amplifier with automatic gain control. : de en
  • CH256153A - Vehicle door with window pane. : de en
  • ES15653Y - Rubber nipple or other suitable material adaptable to glasses. : en es
  • US2446033A - High reactance transformer : en
  • GB605519A - Improvements in or relating to the production of cellular materials : en
  • ES15857Y - Perfected fire extinguisher. : en es
  • DK67273C - Train pre-registration system with common Pre-notification and constant Main notification. : da en
  • ES15896Y - Dial for radio devices, with illumination of the point that indicates the captured transmitting station. : en es
  • GB605674A - Improvements relating to agricultural machines : en
  • ES17679U - Closing and sealing device for small containers. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936782A - Process for defibrating and cleaning fibers of plant origin : en fr
  • GB605685A - Roofing : en
  • ES17614U - Type of sword, saber, dagger or other toy white weapon, totally harmless. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936807A - Electrode system : en fr
  • GB605739A - Improvements in or relating to thermostatically controlled valves : en
  • FR936614A - Cocoa preparation : en fr
  • GR11734B - APPARATUS FOR DRYING, DEHYDRATION AND PRESERVATION OF PRODUCTS AND DISINFECTION OF THE ENVIRONMENTAL AIR. : el en
  • FR936848A - Assembly intended for the transmission of very high frequency electrical oscillations : en fr
  • US2445997A - Equalizer for cable operated controls : en
  • US2446046A - Sizing bridge : en
  • US2445821A - Condenser microphone : en
  • FR936635A - Process for producing and assembling glazing made of transparent or translucent flexible plastic : en fr
  • FR936800A - Improvement in frequency dividers : en fr
  • US2445977A - Tap wrench : en
  • DK67290C - Electric Cigar Cutter. : da en
  • FR936764A - Improvements to cinematographic screens : en fr
  • FR936843A - Slicing machine, push plate : en fr
  • CH256167A - Device for absorbing the shock suffered by an object attached to a parachute. : en fr
  • CH256076A - Process for the production of spark gap elements. : de en
  • GB605555A - Improvements in or relating to the forging of metals : en
  • CH256143A - Device with at least one electrode system for the secondary intensity control of cathode rays. : de en
  • GB605627A - Improvements in gelatinizing substances and the productions thereof : en
  • ES168133A1 - LOADED COMBUSTION ENGINES, ESPECIALLY DIESEL ENGINES : en es
  • CH256022A - Tools for cutting small flat elements, in particular signs such as numbers for dials of timepieces. : en fr
  • CH256043A - Method for drawing an extensible and elastoplastic hot film, and installation for carrying out this method. : en fr
  • CH255938A - Vacuum cleaner. : de en
  • US2446096A - Automatic leveler : en
  • USD150381S - Design fob a merry-go-round : en
  • FR936813A - Tubular metal frame for closures such as doors, windows or the like : en fr
  • AU148849B2 - Improvements in animal spraying apparatus : en
  • AU128352B2 - u Improvements in and relating to braiding machines : en
  • US2446125A - Control system : en
  • CH255957A - Evaporator for continuous operation. : de en
  • GB605535A - An improved method of bonding rubber and synthetic rubber to metals : en
  • GB605800A - Improvements in bundle tying machine : en
  • US2445828A - Variable angle gear casing : en
  • US2445964A - Cathode-ray power indicator : en
  • AU385846A - Improvements in or relating to lubricators orto covers therefor : en
  • GB605737A - Improvements in or relating to the production of esters of hydroxy-alkoxy benzoic acids : en
  • CA450099A - Automatic moulding of plastics : en fr
  • CH256039A - Sheet metal cutting and chamfering machine. : en fr
  • US2446161A - Bottle carrier : en
  • AU128324B2 - Improvements in or relating to apparatus and method of feeding fuel : en
  • CH256178A - Bicycle hub with gear change gear and coaster brake built into the hub shell. : de en
  • AU2328945A - Fountain pens : en
  • AU2328545A - Apparatus for making practical trials in the launching of personnel from aircraft : en
  • GB605585A - Improvements in electric tumbler switches : en
  • GB605645A - Improvements in chain links : en
  • AU138782B2 - Improvements in or. relating to toy. watercraft : en
  • AU128318B2 - Improved method of, and seam for, joining strips of felt andthe like : en
  • CA450110A - Automatic changeover mechanism : en fr
  • CA450116A - Method and means for controlling high frequency oscillators : en fr
  • CH256065A - Lubricating device. : en fr
  • ES181509A1 - A PROCEDURE WITH THE CORRESPONDING APPARATUS, TO PRODUCE AIR FOAM : en es
  • FR936732A - Water degasser : en fr
  • GB605635A - Improvements in or relating to process for recovery of phenols : en
  • GB605706A - Improvements in or relating to resinous compositions : en
  • US2446100A - Preparation of catalysts : en
  • FR936705A - Manufacturing process for buttons in any fabric : en fr
  • GB605773A - Improvements in chucks, particularly applicable for centre lathes or the like : en
  • AU2546445A - Improvements in earth scoops : en
  • ES15659Y - Double kettle. : en es
  • CH255931A - Loom. : de en
  • AU128259B2 - A process for rendering wholly or partially permeable articles uninhabitable for insect pests : en
  • CA450098A - Unitary inductor and trimming capacitor : en fr
  • CH256073A - Device for regulating the mixing ratio of air and fuel in carburetors or mixers. : de en
  • US2446012A - Collar holding clasp : en
  • CA450066A - Ruler : en fr
  • USD150334S - Link chain for a bracelet or similar article : en
  • CA450195A - Device for protection against the formation of ice : en fr
  • GB605600A - Improvements in or relating to cigarettes filled with medicinal smoking mixture : en
  • GB605728A - Improvements in apparatus for distilling liquids : en
  • US2445877A - Internal-combustion rotary motor : en
  • AU128304B2 - Improvements in and relating to magnetic cores for transformers : en
  • CH256131A - Signal receiver for carrier frequency systems. : de en
  • GR11743B - SPECIAL OVEN FOR THE CONDUCT OF REDUCTION OR MELTING PROCESSES USED WITH AIR CURRENT ENRICHED IN OXYGEN OR CLEAN. : el en
  • USRE23017E - Treatment of alkali metal salts : en
  • FR936652A - New method of fixing the stator of electric motors or current generators : en fr
  • SU70582A1 - The method of impregnation of mineral wool with bitumen : en ru
  • AU128310B2 - Improvements in and relating to prefabricated constructional units forthe construction of roofs for buildings : en
  • CA450156A - Method of heat treating dielectric material : en fr
  • AU137086B2 - Portable tractor-driven power Saw : en
  • US2445959A - Tire pressure switch : en
  • AU2013845A - A process for rendering wholly or partially permeable articles uninhabitable for insect pests : en
  • AU2166448A - Improvements in or relating to electron discharge devices : en
  • AU2396745A - Improvements in or relating togas burners : en
  • CH256100A - Electromagnetic relay. : de en
  • AU2251745A - Dial clock : en
  • CA16322S - Tongs : en
  • CA450182A - Combined centrifugal fan and dust collector : en fr
  • CH256163A - Indirect air braking device with electropneumatic brake accelerators. : de en
  • AU2318445A - Improvements in or relating to stabilised thermionic valve circuits : en
  • US2446003A - High-frequency coupling device : en
  • US2445879A - Process of treating eggs : en
  • US2445887A - Control valve and vibrating flow indicator : en
  • AU128360B2 - Improvements in or relating to machines for performing lasting or analogous operations on shoe parts : en
  • US2445961A - Vehicle stop and turn signal : en
  • DK67307C - Layer for Centrifuge stands. : da en
  • FR936771A - Preset counter : en fr
  • FR936842A - Piston pump capable of supplying particularly high hydraulic pressures : en fr
  • AU128329B2 - Apparatus for making practical trials in the launching of personnel from aircraft : en
  • CH256150A - Adjustable vehicle seat. : de en
  • US2445820A - Motor control switching system and device therefor : en
  • US2445795A - Hydrogenation of carbon oxides : en
  • US2445853A - Spent ammunition chute for gun turrets : en
  • DK67276C - Polarized Relay. : da en
  • GB605753A - Improvements in or relating to rear-wheel driving mechanisms for motor cycles : en
  • AU143843B2 - Improvements in or relating to powerplants including an internal combustion engine and means for supplying it with compressed air : en
  • US2445999A - Warp drawing machine : en
  • AU2150948A - Improvements in or relating to powerplants including an internal combustion engine and means for supplying it with compressed air : en
  • CA450166A - Solvent treating of mineral oils : en fr
  • CH256034A - Device for winding coil springs. : de en
  • AU128309B2 - Improvements in or relating to louvre construction : en
  • CH256120A - Bottle with rubber teat for administering food in liquid form. : de en
  • ES15766Y - Removable rubber plug for electrical conductors. : en es
  • US2446053A - Adjustable cap : en
  • CA450076A - Thread checking apparatus : en fr
  • CA450129A - Rotary pump : en fr
  • AU2327345A - Improvements in or relating to case-hardening of iron and steel : en
  • CA450170A - Electron discharge tube : en fr
  • CH255897A - Road roller. : de en
  • AU400546A - Improvements in or relating tothe lips, mouths or pouring spouts of liquid containers andthe like : en
  • SU70697A1 - Mobile unit for heating tar, bitumen, etc. of materials : en ru
  • CH256095A - Equipment on switches with multiple interruptions and with extinguishing agent flowing under pressure for the cut-off arc. : de en
  • GB605655A - Improvements in the heating of dielectric materials by high frequency electromagnetic waves : en
  • IE18834L - Writing instruments. : en
  • AU128301B2 - Improvements in heat exchange rudders : en
  • CH255904A - Process for the production of mortar or concrete. : de en
  • CH255892A - Induction apparatus, in particular for cattle herding systems. : de en
  • AU2165448A - Improvements in or relating to toy waterborne projectiles : en
  • AU128374B2 - Joint for coaxial cables : en
  • CA450172A - Instrument dial : en fr
  • CA450139A - Formation of curved surfaces of prescribed figure by grinding and/or polishing : en fr
  • CH256074A - Fuel injection device. : en fr
  • GB605725A - Improvements relating to fluid pressure braking apparatus : en
  • AU2241948A - An improved front end loader : en
  • AU2136848A - Improvements in or relating to printing telegraph receivers : en
  • CA450155A - Electrical heating apparatus : en fr
  • AU1481047A - Improvements in foundry moulding machines : en
  • ES17618U - Carbide ingot. (Machine-translation by Google Translate, not legally binding) : en es
  • AU2437445A - Improvements in or relating to wool cleaning machines : en
  • CH256105A - Getter arrangement for electrical discharge vessels with indirectly heated cathode. : de en
  • FR936749A - Electric belt sander : en fr
  • GB605673A - An improved mechanism for producing broken ice : en
  • ES15717Y - Travel irrigator. : en es
  • ES17637U - Elastic insert for mattresses, seats, backrests and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • GR11751B - FINISHING IN THE MANUFACTURE OF FOUR WOOD FOR WINDOW AND DOOR FROM FORMED ROLLED METALS. : el en
  • CA450057A - Speed variator : en fr
  • CA450187A - Extruding apparatus : en fr
  • US2445904A - Milking machine : en
  • US2445846A - Fuel supply system : en
  • AU128261B2 - Valve for fire preventive system : en
  • CH255926A - Electric control device for a textile machine. : de en
  • CH256052A - Lighter. : en fr
  • AU2363045A - Improvements in or relating to method of conditioning water for steam generation : en
  • CA450052A - Photoelectric cell : en fr
  • CA450081A - Differential drive : en fr
  • CA450121A - Stabilizer : en fr
  • CH256007A - Manometer. : en fr
  • CH256154A - Process for repairing torn tire casings. : en fr
  • FR936675A - Advanced mirror : en fr
  • FR936811A - Process for the treatment of textile products and textile products treated by this process : en fr
  • GB605551A - Trimmer adjuster for sewing machines : en
  • CA450047A - Beater construction and method of treating stock therein : en fr
  • CA450109A - Electro-pneumatic welding control system : en fr
  • CH255978A - Process for the preparation of polymerization products. : de en
  • US2445834A - Tape perforator : en
  • US2445817A - Preparation of leucine : en
  • US2446078A - Choker for trapped animals : en
  • USRE23020E - Airplane control system : en
  • CA450087A - Wiring device : en fr
  • CH256015A - Diaphragm with high flexural rigidity for electroacoustic transducers and processes for their manufacture. : de en
  • AU128361B2 - Hair curler : en
  • ES15749Y - Ashtray : en es
  • GB605494A - Improvements in or relating to knitting machines of the circular, independent needle, type : en
  • AU135217B2 - Improvements in movable sash windows : en
  • CH256062A - Crankless mechanism used to transform a rotary movement and a reciprocating movement from one to the other. : en fr
  • GB605816A - Clamping device for use in the splicing of ropes with anti-chafing thimble : en
  • AU127733B2 - Improvement in wave-signal antenna : en
  • CH256018A - Long range objective tube for photographic camera. : en fr
  • AU143623B2 - Improvements in or relating toa method and apparatus for continuous filtration of fluids : en
  • CH255916A - Electric cooking equipment. : de en
  • CH256035A - Cam-drum for bar turning machines. : en fr
  • AU2160348A - Improvements in or relating to automatic motor control systems : en
  • CH255878A - Plow. : de en
  • AU2090248A - The construction and control of cold rolling mills : en
  • AU1465447A - Improvements in or relating to rotary sprinklers : en
  • CA450128A - Pressure sensitive adhesive : en fr
  • GB605687A - Improvements in and relating to the preparation of sera for therapeutic use : en
  • US2445857A - Magnetic frequency changer : en
  • AU27646A - Traffic signalling device for automobiles : en
  • FR936744A - Planer : en fr
  • SU70647A1 - Device for molding concrete and similar products : en ru
  • GB605513A - Improvements in and relating to a watch case : en
  • ES17631U - Cap for steel tubes containing compressed or dissolved gas. (Machine-translation by Google Translate, not legally binding) : en es
  • AU127390B2 - Directional antenna arrays : en
  • GR11733B - IMPROVEMENTS IN OR RELATED TO TRANSFER SYSTEMS. : el en
  • US2445779A - Electromagnetic wave direction responsive apparatus : en
  • US2445920A - Combined building structure and heating system : en
  • CH256091A - Two-pole connector for electrical lines. : de en
  • CH255940A - Device for attaching a collar to a shirt. : de en
  • AU2360745A - Improvements in or relating tothe derivation of pigment complexes and pigments from plant materials : en
  • ES17650U - Tool for lighting footwear and other leather or leather articles. (Machine-translation by Google Translate, not legally binding) : en es
  • AU128298B2 - Crystal controlled oscillator : en
  • AU137641B2 - Improvements in foundry moulding machines : en
  • AU128290B2 - Internal combustion turbine plant : en
  • US2445804A - Connecting system for alternating current circuits : en
  • CH255885A - Cage, especially bird cage. : de en
  • US2445798A - Rigging insulation installation : en
  • US2446108A - Power plant working with a hot gaseous medium : en
  • CH256157A - Spring seat saddles, in particular for bicycles and motorcycles. : de en
  • CH256058A - Chain coupling. : de en
  • AU2328445A - Ophthalmic mountings : en
  • CA450181A - Electron discharge device : en fr
  • DK67309C - Wheel puller for car wheels. : da en
  • ES17587U - Security lock. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936781A - Improvements to steam generators : en fr
  • US2445811A - High-frequency tube structure : en
  • CH256156A - Bicycle lock, especially for locking the control rod, in which a pawl interacting with a locking bolt can be operated by a flat key. : de en
  • CH256176A - Duvet supports for hospital beds. : de en
  • GB605508A - Improvements in or relating to expansion joints for concrete and the like roads, floors and the like : en
  • ES17628U - Perforated multicellular rubber plate for seats for pads, mats, stretchers and operating tables (Machine-translation by Google Translate, not legally binding) : en es
  • ES17655U - Toilet powder tassel for rice powder (Machine-translation by Google Translate, not legally binding) : en es
  • GB605587A - Improvements in a method and a device for producing cup-shaped or bowl-shaped decorative glass articles by centrifuging a molten glass mass : en
  • GB605604A - Aerodynamic brake for aircraft : en
  • US2446094A - Supercharging and scavenging internal-combustion engine : en
  • GB605576A - Semi-automatic weighing machine : en
  • FR936694A - Improvements in apparatus for impregnating vacuum-packed articles : en fr
  • AU128291B2 - Improved fascia arrangements for shopfront awnings andthe like : en
  • ES17683U - Trapilla recordora for nesting of birds, especially chickens. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605633A - Improvements in or relating to the purification of by-product coke oven gas : en
  • GB605811A - Improvements in or relating to circuit arrangements for amplifying high-frequency electrical oscillations : en
  • GB605831A - Improved blasting device and application thereof : en
  • FR936810A - Method and device for correcting, flavoring and possibly denicotinizing smoke from cigareties, cigars, pipes or the like : en fr
  • AU2179445A - Valve for fire preventive system : en
  • FR936733A - Advanced water degasser : en fr
  • GB605843A - Improvements in and relating to sine-bars and the like : en
  • FR936619A - Method of sealing a vacuum chamber, applicable in particular to glow discharge tubes : en fr
  • FR936786A - Improvements to incandescent lamps and similar apparatus : en fr
  • GB605595A - Improvements in and relating to devices for silencing gaseous currents : en
  • AU2335145A - Waterproof coatings, compositions and process of making such compositions : en
  • CH256023A - Process for the production of a ferromagnetic core with low losses at high frequency. : de en
  • ES17622U - Lighting device (Machine-translation by Google Translate, not legally binding) : en es
  • FR936765A - Combing machine for textiles : en fr
  • FR936738A - Transparent electric oven for culinary and other uses : en fr
  • AU2165048A - Vehicle steering system : en
  • GB605809A - Improvements in or relating to electrical rectifying arrangements : en
  • US2445767A - Brassiere : en
  • ES15735Y - Electric lighter. : en es
  • GB605853A - Improvements in or relating to electric discharge tubes : en
  • AU1862745A - Internal combustion turbine plant : en
  • US2445925A - Acrylic esters of secondary alcohols : en
  • ES15650Y - Teat adaptable to any bottle. : en es
  • ES15666Y - Support for insecticide products, particularly against moths. : en es
  • ES15865Y - Mechanical toy. : en es
  • ES15960Y - Cover applicable to children's books. : en es
  • ES17671U - Crystal float for deposits of w.c. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936639A - Relief photography : en fr
  • FR936716A - Improvements to electrical signaling devices : en fr
  • GB605835A - Wall construction with a plate covering : en
  • IE18453L - Pleating textile materials : en
  • GB605563A - Improvements in or relating to photographic reproducing cameras, enlarging apparatusand like photographic equipment : en
  • FR936804A - Process for discoloration of molded thermoplastic parts : en fr
  • US2445781A - Control system for multiple hydraulic hoists : en
  • ES15727Y - Model of stroller for children. : en es
  • ES15917Y - Findings for leather goods. : en es
  • ES17626U - Rubber plates for friction and toilet. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605566A - An improved holder for razor blades : en
  • GR11750B - ELASTIC CLICK. : el en
  • AU137455B2 - Improvements in or relating to liquid dispensing apparatus : en
  • AU142914B2 - Improvements in magazine and blade combination : en
  • AU2328645A - Tethering an aeroplane : en
  • ES17598U - Ball joint hinge. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936748A - Switch-switch : en fr
  • GB605648A - Improvements in atomizers : en
  • FR936620A - Lipstick case holder : en fr
  • GB605749A - Improvements in grinders, and crushers : en
  • US2446139A - Valve : en
  • GB605538A - Improvements in or relating to insulin preparations : en
  • GB605714A - Process for the manufacture of a coffee substitute from cereal bran : en
  • ES17590U - Humidifier device (Machine-translation by Google Translate, not legally binding) : en es
  • GR11746B - PERFECTIONS IN THE METHOD AND APPLIANCE FOR THE STUDY OF THE DRILLING CROSSES. : el en
  • ES17687U - Perfect saddle, applicable to bicycles and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605844A - Arrangement of the work table for clamping work pieces on the base plate of radial boring machines and fixation of the arm support on the base plate : en
  • GB605584A - Process of dry-spinning solutions of cellulosic derivatives in a closed circuit : en
  • GB605756A - Pumps, compressors, engines, gears, and the like, of the rotary type : en
  • FR936673A - Opposed piston engine : en fr
  • GB605696A - Improvements in printing with ester salts of leuco vat-dyestuffs and preparations therefor : en
  • DK67267C - Method and apparatus for taking soil samples in the form of whole earth cores. : da en
  • DK67296C - Process for the production of fine powders by atomizing melts by means of gases or vapors using nozzles. : da en
  • US2446061A - Concrete block molding machine : en
  • FR936770A - Oar improvements for fabrics : en fr
  • FR936802A - Electric furnace for melting glass and electrode for this furnace : en fr
  • GB605553A - Improvements in variable speed gears : en
  • GB605704A - Improvements in or relating to mortise latches or locks : en
  • CH256090A - Termination with insulated electrical high voltage cable. : de en
  • GB605682A - Improvements in or relating to infants' chairs : en
  • FR936849A - Improvements to electrical pulse generator systems usable in telemetry devices : en fr
  • GB605603A - Improvements in washing table for separating ores : en
  • FR936672A - Improvements to automatic extinguishing mechanisms for cinematographic projectors and the like : en fr
  • US2446014A - Stabilizer for double hung windows : en
  • AU128258B2 - Apparatus for the elimination of air from and separation of liquids of different specific gravities : en
  • AU128274B2 - A remoldable laminated thermosetting material : en
  • CH256108A - Method for producing an electrically insulating body. : de en
  • IE19266L - High-frequency discharge tube circuits : en
  • AU1512647A - Improved flexible pipe union : en
  • CA450101A - Device for the extrusion of metals : en fr
  • US2446039A - Starter testing apparatus : en
  • USD150358S - Design for an electric welder : en
  • US2445939A - Metal salts of acyl phenol monosulfides : en
  • CH256118A - Electric light bulb with at least two filaments to be used one after the other. : de en
  • US2446092A - Boat rack means on automobiles : en
  • US2446159A - Distillation of alcohol from hydrolyzed mixtures of alkyl sulfates and sulfuric acid : en
  • AU128316B2 - Improvements in containers for dispensing oil or other fluids : en
  • FR936775A - Vibration damper for rotary lifters of helicopters or similar flying apparatus : en fr
  • AU1521447A - Method of and means for use in detecting small punctures inthe tubes of bicycle or motorcar tyres : en
  • US2446109A - Surgeon's soap dispenser : en
  • US2446119A - Glass fiber reinforced plastics : en
  • US2446052A - Comparator for color photographs : en
  • AU1987945A - Improvements relating to radio antennae : en
  • ES15874Y - Underwear. : en es
  • AU128370B2 - Improvements in or relating to the manufacture of expanded thermo plastic resinous compositions : en
  • ES15942Y - Folding bed. : en es
  • SU70784A1 - Gas filled photocell : en ru
  • GB605778A - Improvements in or relating to reversing propeller control : en
  • AU128320B2 - Method of treating lignocellulosic material : en
  • AU128376B2 - Bread slicing machines : en
  • US2446145A - Carbonate-haloformate of glycerol and method of producing same : en
  • AU128268B2 - Improvements in or relating to inhalers for analgesic or anaesthetis purposes : en
  • AU2150748A - Improvements relating to electric circuits comprising mercury pool discharge devices : en
  • AU388646A - Improvements in pump action firearms : en
  • US2445808A - Electrode : en
  • AU128362B2 - Improvements connected with garment hangers : en
  • AU2221945A - Improvements relating to combustion chambers : en
  • AU424146A - Hair curler : en
  • AU2362945A - Improvements in or relating to method of making pressure-sensitive adhesive sheeting or tapes : en
  • SU71209A1 - A method of making a grater for igniting matches : en ru
  • US2445908A - Mechanical draft water-cooling tower : en
  • US2446131A - Combined clip and pin chain link for fabric stretching machines : en
  • US2445862A - Power control unit for brakes : en
  • ES17629U - Male cap for bath. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605708A - Improvements in or relating to the manufacture of sliding clasp fasteners : en
  • CA450082A - Rectifier roll construction : en fr
  • ES179320A1 - A SYSTEM FOR OBTAINING LUMINOUS EFFECTS FOR PUBLICITY PURPOSES : en es
  • FR936621A - Manufacturing process of buttons with metal fastener : en fr
  • GB605534A - Improvements in and relating to clips or clamps : en
  • GB605686A - Improved composite mineral and metallic product and method of producing same : en
  • ES15683Y - Composer dry stamp. : en es
  • FR936631A - Table football game : en fr
  • FR936634A - Heat-insulating walls made from sheets of paper or other cellulosic materials : en fr
  • GB605588A - Improvements in and relating to plasticising, reclaiming and reworking of vulcanised rubber : en
  • FR936702A - Gas turbine aircraft engine enhancements : en fr
  • DK67275C - Aperiodic High Frequency Voltmeter. : da en
  • ES17651U - Improved appliance with automatic shut-off valve for taking holy water (Machine-translation by Google Translate, not legally binding) : en es
  • ES15670Y - Device to print movements to the heads of dolls or toy animals. : en es
  • AU1391747A - Apparatus for controlling watering systems for agricultural and suchlike purposes : en
  • US2446136A - Earth handling machine : en
  • FR936674A - improved case for lipstick or the like : en fr
  • FR936814A - Capacitive voltage divider : en fr
  • FR936689A - Improvements in devices for operating gas discharge lamps with alternating current obtained by converting direct current using a contact current changer : en fr
  • AU128269B2 - Improvements in or relating to transformer for variable voltage : en
  • CA450086A - Bracelet : en fr
  • ES8051Y - Synchronized gear change by ring gear clutch on toothed pinions. : en es
  • ES15824Y - Table support adaptable to armchairs. : en es
  • ES17613U - Tap for all kinds of liquids (Machine-translation by Google Translate, not legally binding) : en es
  • FR936656A - Improvements to voltage stabilizer devices : en fr
  • ES17599U - Table football (Machine-translation by Google Translate, not legally binding) : en es
  • ES17642U - Improved rubber windscreen wiper : en es
  • FR936601A - Remote control calibration device : en fr
  • GB605834A - Improvements in electric incandescent lamps, discharge tubes and the like : en
  • US2445960A - Extensible conveyer : en
  • AU2161148A - Improvements in and relating to delivering dough pieces to baking tins for making bread : en
  • CH255891A - Dowel screw. : de en
  • CH256030A - Process for the production of welding rods for hard metal application. : de en
  • FR936690A - Improvements to ventilation systems : en fr
  • FR936741A - Radio-teleprinter system comprising devices for signaling and correcting defective signals as well as devices for preventing interpretation of signals by uninitiated stations : en fr
  • CH256042A - Upsetting device for upsetting the teeth of saw blades. : de en
  • AU2332145A - 1Coating materials : en
  • CH255963A - Process for the production of sodium dicyandiamide. : de en
  • ES17627U - Multicellular rubber knee pads (Machine-translation by Google Translate, not legally binding) : en es
  • CA450146A - Method of detecting frequency modulated waves : en fr
  • FR936801A - Parachute system for private plane or others : en fr
  • AU2248645A - Crystal controlled oscillator : en
  • CH256146A - Bag tensioner. : de en
  • SU71654A1 - The method of obtaining painted ceramic plates : en ru
  • AU128307B2 - Irn oveA method of and apparatus for fashioning or moulding plywood into curved forms : en
  • AU2207545A - Control mechanism : en
  • AU1758344A - Improvements in or relating to surgical sutures : en
  • FR936666A - New seasoning process : en fr
  • FR936818A - Hydraulic or pneumatic control device intended, in particular, for a recording apparatus for a weighing instrument : en fr
  • AU2151448A - Improvements in and relating to frequency changers for electrical oscillations : en
  • ES15875Y - Thread perfected in plastic materials. : en es
  • GB605564A - Improvements in binocular observation instruments : en
  • AU137341B2 - Improved flexible pipe union : en
  • FR936659A - New process for the indirect testing of electrical switches and circuit breakers : en fr
  • CH256166A - Turbine ship. : de en
  • SU72223A1 - The way water is reduced : en ru
  • USD150339S - Design for a chair : en
  • US2446080A - Face powder and puff container : en
  • US2446060A - Chemical polishing of metal surfaces : en
  • US2446059A - Gas heater : en
  • AU128284B2 - Improvements inthe manufacture of glass articles : en
  • AU128365B2 - Improvements in or relating to surgical sutures : en
  • AU37146A - Improvements in sandals and like footwear : en
  • CA450060A - Device for imparting intermittent rotary motion : en fr
  • USD150378S - Design fob a book shelf : en
  • US2446110A - Rocket : en
  • AU128389B2 - Improvements in or relating to apparatus for winding wire : en
  • AU142324B2 - Improvements in or relating togas-turbine engines : en
  • AU2016845A - Improved fascia arrangements for shopfront awnings andthe like : en
  • CH256045A - Device for sharpening mower blades. : de en
  • CH256009A - Harmonic generator. : de en
  • CA450097A - Constant flow pump : en fr
  • CA450118A - Piezo-electric crystal holder and crystal : en fr
  • GB605794A - Improvements in and relating to high voltage electrical apparatus incorporating lightning arresters : en
  • CH256040A - Nage and shape cutting machine with double eccentric. : de en
  • US2445979A - Coil mounting : en
  • ES15719Y - Travel bag-irrigator. : en es
  • FR936753A - Improvements to platinum printing machines : en fr
  • GB605570A - Improvements in the heat treatment of chromium-nickel stainless steels : en
  • GB605806A - Improvements in and relating to the heating and manufacture of sheet material from comminuted material with a plastic bond : en
  • US2445951A - Method of producing welded joints : en
  • AU128328B2 - Ophthalmic mountings : en
  • AU2238245A - Improved interlayer plies for use in the production of laminated articles and laminated articles produced therefrom : en
  • AU446746A - Hair curler : en
  • AU2162948A - Echo ranging apparatus : en
  • AU2297945A - New halogenoquinolines and process forthe manufacture thereof : en
  • AU140748B2 - Automatically opening and closing box with cover always concealed inthe box itself : en
  • AU344446A - Improvements in or relating to halometers : en
  • US2445800A - Electric frequency counting arrangement : en
  • US2446000A - Machine for flanging glass blanks : en
  • AU2090148A - Improved moulded friction elements for brokes and clutches : en
  • CA450151A - Tuning arrangement for wireless receivers : en fr
  • CH255961A - Process for the production of 7-dehydro-cholesterol. : de en
  • GB605675A - A new or improved transformer tapping or like switch : en
  • AU128356B2 - Improved machine for stubble mulching forthe purpose of preventing soil erosion : en
  • AU2544045A - Improvements inthe manufacture of glass articles : en
  • CA450189A - Wrapping machine and method of wrapping : en fr
  • CH256111A - Contact converter with mercury contacts. : de en
  • AU128315B2 - Improvements in anti-syphonage means for use in flushing systems : en
  • CH255994A - Ballpoint pen. : en fr
  • ES170311A2 - PROCEDURE FOR HOT STRETCHING OF METALS : en es
  • CA450058A - Emergency day and night signalling device : en fr
  • CH256099A - Device with a high-frequency coil with adjustable self-inductance. : de en
  • AU128300B2 - New halogenoquinolines and process forthe manufacture thereof : en
  • CA450119A - Crystal mounting : en fr
  • AU128371B2 - Improvements in radio receivers : en
  • AU148741B2 - Improvements in and relating to frequency changers for electrical oscillations : en
  • AU2443345A - Improvements in or relating to lubricating compositions : en
  • CA450062A - Method of and means for heating articles by high frequency electric current : en fr
  • AU128286B2 - Improvements in and connected with fishing reels or fishing line casters : en
  • AU128377B2 - Improvements in hinges : en
  • CA450064A - Telephone exchange apparatus : en fr
  • CA450177A - Propeller pitch control : en fr
  • CH256177A - High altitude breathing system. : de en
  • SU70632A1 - Method for slowing down the setting of gypsum : en ru
  • USD150370S - Design fob a ring shank : en
  • AU128372B2 - Control mechanism : en
  • AU1476947A - Improved means or apparatus for use in separating seeds : en
  • SU71771A1 - Device for drilling mining : en ru
  • US2445927A - Electrical plug and socket connections : en
  • CH255888A - Reinforced molded plaster board. : en fr
  • GB605629A - Improvements in or relating to closures for the outlets of bins : en
  • CH255923A - Device for connecting a handle to the device body, especially in the case of a brush. : de en
  • US2445875A - Combined comparator and limit gauge : en
  • AU139146B2 - Improvements relating to aircraft pickup apparatus : en
  • CA450071A - Road building machine : en fr
  • ES15773Y - Vulcanized rubber grip for bicycle handlebars. : en es
  • ES15864Y - Skirt folding and hanging device. : en es
  • ES15675Y - Element or block of fired clay or other material suitable for construction purposes. : en es
  • ES17582U - Useful for knitting cord. (Machine-translation by Google Translate, not legally binding) : en es
  • ES183729A1 - A PROCEDURE FOR MANUFACTURING WATERPROOF OR WATER-RESISTANT ABRASIVE PAPERS AND FABRICS : en es
  • GR11747B - DEVICE IMPROVEMENTS CONTAINED AND REJECTED SHAVING BLADE. : el en
  • DK67285C - Jack and operating handle for the same. : da en
  • CH256010A - Automatic electrical compensation device. : de en
  • FR936779A - Method to purify penicillin x : en fr
  • GR11754B - PERFECTED COIL FLANGE FOR NURSES. : el en
  • USD150349S - Design for a gas cookstove : en
  • AU2316645A - u Improvement in sealing and crimping machines : en
  • CA450073A - Container : en fr
  • GR11758B - METHOD OF RECEIVING SULFUR FROM MINERALS IN THIS NATURAL CONDITION IS FOUND, BY SEPARATION OF THIS FROM THEM. : el en
  • US2445867A - Flexible antipicking blinders for poultry : en
  • AU148310B2 - Code converter : en
  • CH256175A - Apparatus for dental purposes for vacuuming liquids and drilling dust. : de en
  • ES17602U - Overlay tongue for footwear. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936699A - cases for cigarettes, pencils or the like : en fr
  • US2446009A - Combined wallet and cigarette case : en
  • US2445787A - Method of and apparatus for plotting an ordered set of quantities : en
  • ES17569U - Taco-toe for skates. (Machine-translation by Google Translate, not legally binding) : en es
  • ES15938Y - Handkerchief case. : en es
  • ES17588U - Tie bra. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605520A - Improvements in or relating to windows : en
  • ES15771Y - Suction cup holder for doors and windows. : en es
  • ES15829Y - Bag cleaning and shaking machine. : en es
  • GB605689A - Improvements relating to electric immersion heating apparatus : en
  • GB605830A - Improvements in or relating to the insolubilising treatment of films, filaments, fibres and like shaped articles made from protein solutions : en
  • CA450051A - Straight-bar knitting machine : en fr
  • ES15401Y - Curling iron hair curler. : en es
  • US2445912A - Cotton bale mixing and opening machine : en
  • US2446040A - Processes for desalting mineral oils : en
  • CA450095A - Pressure actuated relay : en fr
  • GR11742B - METHOD FOR STORAGE OF RAW IRON AND STEEL. : el en
  • CA450178A - Engine suspension : en fr
  • GB605734A - Improvements in or relating to high-frequency detecting and power measuring systems : en
  • ES15877Y - Armored tubular type electric resistance heating element. : en es
  • GB605852A - Improvements in electric discharge tubes : en
  • ES16998Y - Voltage regulator device. : en es
  • GB605825A - Improvements in tractor hoist : en
  • GB605531A - A device for distributing powdered material such as fertilizer : en
  • ES11541Y - Coated plates for olive presses. : en es
  • GB605774A - Improvements in or relating to acoustic alarm devices : en
  • FR936664A - Improved double flow pump, especially for cylinders, presses, accumulators, compressors and other devices of this kind : en fr
  • GB605500A - Improvements relating to electrical plug and socket connectors : en
  • AU128281B2 - Improvements in hairpins : en
  • AU2466345A - Improvements in or relating to a propeller control device : en
  • US2446016A - Knife rack : en
  • CH255998A - Ski binding device. : en fr
  • US2446027A - Arc chute : en
  • USD150383S - Design foe a brassiere : en
  • US2445826A - Electrolyte purification in manganese electrowinning : en
  • CH256126A - Dual current voice frequency telegraphic transmission device. : en fr
  • AU128275B2 - Improvements in concentration of vitamin A esters : en
  • AU2175245A - Improvements in radio receivers : en
  • CA450093A - Control mechanism for washing machines : en fr
  • CH255883A - Spray device. : de en
  • US2445983A - Method of sulfurizing terpenes : en
  • US2445865A - Caster wheel lock : en
  • FR936628A - Standard bracket for automotive engine repair : en fr
  • GB605646A - An improved intermittent feed mechanism for kinematograph apparatus : en
  • AU2082448A - Improvements inthe construction of door spindles andin means by which their operative length maybe adjusted : en
  • AU2086848A - Method and apparatus for roasting ore : en
  • ES17612U - Instant hole seal patch in domestic containers and similar (Machine-translation by Google Translate, not legally binding) : en es
  • US2445882A - Sealing means : en
  • US2446018A - Garter construction : en
  • ES15665Y - Clamping clamp. : en es
  • GB605804A - An improved milk cooler : en
  • FR936726A - Process for supplying internal combustion engines, and internal combustion engines, particularly of the rotary type, for the implementation of this process : en fr
  • GB605683A - Improvements in or relating to fuses for ammunition projectiles : en
  • GB605762A - Improvements in or relating to ignition electrodes : en
  • GB605526A - New and useful synthetic resinous compositions : en
  • USD150371S - Design for a perfume dispenser : en
  • GB605697A - Improvements in or relating to seat cushions : en
  • GB605848A - Improvements in or relating to the manufacture of long chain carboxylic acids : en
  • US2445992A - Electric discharge device for space resonant circuits : en
  • CA450090A - Method and apparatus for forming blanks for post and pedestal insulators : en fr
  • AU137399B2 - An improved hydraulic clothes hoist : en
  • ES16728Y - Single or double bunk bed. : en es
  • US2445915A - Cutting board for steam tables : en
  • US2445796A - Process for the catalytic hydrogenation of carbon oxides : en
  • US2445910A - Toe coupling for artificial feet : en
  • US2446115A - Creaming of synthetic rubber latices : en
  • FR936824A - Process improvements for the electroplating of palladium : en fr
  • ES17652U - Tricycle with gravitation spring. (Machine-translation by Google Translate, not legally binding) : en es
  • US2445812A - Toy gun assembly : en
  • US2446051A - Control valve : en
  • US2446147A - Wooden lath processing apparatus : en
  • GB605639A - Aeroplane wing structure and its process of manufacture : en
  • US2446127A - Adjustable stool : en
  • USD150336S - Link chain for a bracelet or similar article : en
  • AU142207B2 - Method and apparatus for roasting ore : en
  • AU2164048A - A bearing reinforced concrete construction : en
  • CH255960A - Process for the preparation of magnesium cyanide. : en fr
  • DK67301C - Variable Crank Gear with Pedal Arm Coupling, especially for Bicycles with Retirement Brake Hub. : da en
  • AU2227445A - improvements inthe manufacture of expanded thermoplastic compositions : en
  • ES17647U - Rubber sole for shoes of any fabric. (Machine-translation by Google Translate, not legally binding) : en es
  • US2446084A - Knockdown carrier carton : en
  • SU72227A1 - Method of forming a bituminous screen in rocks : en ru
  • US2445809A - Timing device for telegraph circuit : en
  • US2446010A - Machine for transferring a design to a cloth material : en
  • US2445970A - Method for polymerizing : en
  • US2445797A - Tractor drive : en
  • CH256125A - Receiving device for systems of phase reversal alternating current telegraphy. : de en
  • AU128354B2 - Improvements in wave guides for high frequency electric currents : en
  • US2445764A - Interpolymer of diallyl maleate and diethylene glycol maleate phthalate : en
  • US2446114A - Preparation of esters : en
  • CH255971A - Process for preventing air loss from air tubes in pneumatic tires and for preserving these tubes. : de en
  • ES15636Y - Automatic position marker. : en es
  • GB605783A - Improvements in or relating to valves, plug cocks or bib taps : en
  • GR11745B - PERFECTION IN METHODS AND INSTRUMENTS FOR DETERMINATION OF THE SLOPE OF DRILLING CROSSES. : el en
  • FR936602A - Animated illustration : en fr
  • US2445924A - Hair curler : en
  • US2446118A - Detector or frequency changer for radio-frequency oscillations : en
  • AU2166548A - Code converter : en
  • CH256078A - Device for connecting combustion chambers to the discharge line for the combustion gases. : de en
  • CA450074A - Smoking pipe : en fr
  • CH255918A - Washing-up device. : de en
  • AU128283B2 - Improvements in and relating to domestic refrigerators : en
  • ES17632U - Ink tank for fountain pen. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936683A - Super soft suspension metal saddle for cycles : en fr
  • AU128378B2 - Burner for liquid fuel : en
  • AU128346B2 - 1Coating materials : en
  • AU1910545A - Improvements in or relating to the manufacture of expanded thermo plastic resinous compositions : en
  • US2446144A - Ratchet ventilator and automatic sash lock : en
  • US2446063A - Electric range : en
  • CH256109A - Discharge tube. : en fr
  • AU1475647A - Improvements in movable sash windows : en
  • AU2326445A - Course-indicating, system : en
  • AU2363945A - Bread slicing machines : en
  • AU31846A - Improvements in or relating to float-controlled apparatus for liquid level indicators orthe like : en
  • CH256019A - Motor barrel spring. : en fr
  • CA450112A - Suction cleaner : en fr
  • CA450055A - Fibre : en fr
  • CH255882A - Device for processing plant matter. : de en
  • DK67308C - The water closet. : da en
  • ES17653U - Lavavertebra apparatus. (Machine-translation by Google Translate, not legally binding) : en es
  • ES15725Y - Pad adaptable to flat urinals. : en es
  • GB605545A - Improvements in photo and like frames : en
  • GB605784A - Improvements in or relating to the preparation of ditertiary alkylene diamines : en
  • GB605798A - An improved method for the manufacture of picture and like frames : en
  • AU2393245A - Improvements in or relating tothe manufacture of insulated electric wire and cable : en
  • US2445905A - Rigid jaw wrench with insertable auxiliary socket : en
  • CH256096A - Electric remote switch, especially for boilers, motors, etc. : de en
  • AU2461145A - Improvements relating tothe manufacture of mineral wool bats : en
  • US2445765A - Hydraulic remote operating system : en
  • US2446067A - Combination bevel : en
  • US2445825A - Process for the recovery of phenols : en
  • AU128363B2 - Improvements in scouring pads : en
  • CA450171A - Radio distance meter : en fr
  • CH256113A - Decorative light device. : en fr
  • GB605768A - Resinous condensation products : en
  • CA450164A - Stress limiting device for boring machines : en fr
  • AU128373B2 - improvements inthe manufacture of expanded thermoplastic compositions : en
  • AU2445845A - Production of chemical resistant pipes and tubes : en
  • AU128256B2 - Improvements in or relating to injection molding apparatus : en
  • AU128270B2 - u Improvement in sealing and crimping machines : en
  • AU128383B2 - Improvements in earth scoops : en
  • AU2545745A - Improved bag-rammer : en
  • AU2159548A - Improvements in slurry mixers : en
  • FR936789A - Frequency-modulated electric oscillations generator assembly : en fr
  • US2445773A - Rate taking circuit : en
  • BE483879A - : fr
  • CH256121A - Process for the preparation of a basic ester of a, a-diaryl-propionic acid. : de en
  • CH256119A - Foot rest. : de en
  • CA450054A - Hospital table : en fr
  • AU128344B2 - Improved interlayer plies for use in the production of laminated articles and laminated articles produced therefrom : en
  • AU2192045A - Manufacture of polymers and inter polymers of ethylene : en
  • CA450089A - Power plant : en fr
  • CH255943A - Heel with exchangeable running part. : de en
  • AU1401747A - An improved hydraulic clothes hoist : en
  • SU70869A1 - Slag Granulation Device : en ru
  • AU146779B2 - Improved moulded friction elements for brokes and clutches : en
  • CA450190A - Guide vanes for axial flow screw fans or propellers : en fr
  • CH255920A - Device for fixing upholstery to a frame. : en fr
  • DK67293C - Core netting with Discharge device. : da en
  • GB605542A - Improvements in and relating to pistons for small hand pumps or sprays : en
  • CA450117A - Wave translator : en fr
  • CH256110A - Process for the mass production of electron tubes. : de en
  • ES16933Y - Needle to mount the ornaments of crystal lamps. : en es
  • GB605548A - Improvements in and relating to the manufacture of sulphonamides : en
  • US2445987A - Bath mit : en
  • US2445916A - Watch timing apparatus : en
  • GB605614A - Improvements in or relating to handle bars for bicycles and the like : en
  • GB605727A - Improvements relating to bladed fans : en
  • GB605661A - Improvements in and relating to the lubrication of supporting shoes for rotary drums or the like : en
  • CH255893A - Picket for removable fence. : en fr
  • AU128288B2 - Internal combustion turbine plant : en
  • CH256080A - Coal firing for gas turbine plant. : de en
  • FR936742A - Process for the electrolytic production of substantially pure cobalt by means of a solution which, apart from cobalt, contains a lot of nickel : en fr
  • GB605529A - Improvements in or relating to planting or sowing machines : en
  • ES15841Y - Crossbar for fastening the clapper lug in hanging insulators. : en es
  • FR936633A - Magnetostriction device usable in particular as a centrifuge : en fr
  • CA450162A - Ground line bond : en fr
  • ES17686U - Knobs, handles and the like in reinforced plastic material. (Machine-translation by Google Translate, not legally binding) : en es
  • AU1804044A - Improvement in wave-signal antenna : en
  • AU128264B2 - Improvements in or relating to tracer control systems : en
  • AU128276B2 - Improvements in or relating tothe derivation of pigment complexes and pigments from plant materials : en
  • CH255967A - Process for the preparation of an anthraquinone dye. : de en
  • CH255980A - Accounting facility. : de en
  • FR936724A - Test and control device, in particular for broadcasting apparatus and installations : en fr
  • GB605716A - Improvements in or relating to torque-measuring or indicating devices : en
  • GB605803A - Clothes line peg : en
  • AU128326B2 - Improvements in or relating to power transmitting systems particularly aircraft : en
  • CH256072A - Air-cooled internal combustion engine with chain drive for the control shaft mounted on the cylinder head. : de en
  • US2446077A - Frequency-shift telegraph system : en
  • US2445935A - Production of greases : en
  • US2446068A - Clasp for wrist-watch bracelets and other linkages : en
  • AU128386B2 - An improved fuel economizer for internal combustion engines : en
  • CH256122A - Perfume swabs. : de en
  • GB605839A - Improvements in and relating to electrical pin-receiving contacts for holders of thermionic valves, plugs or other devices : en
  • FR936832A - Multiple centrifugal pump with rotors mounted in series with self-priming : en fr
  • GB605678A - Improvements in and relating to sewage treatment and like plant : en
  • US2445839A - Golf swing indicator : en
  • US2446030A - Plate clamp : en
  • ES16668Y - Perfect block for looms. : en es
  • ES17470U - Direction indicating device, applicable to telephone sets. : en es
  • FR936823A - Reflector device : en fr
  • ES17600U - Pending. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936708A - Ultrashort wave meter : en fr
  • DK67299C - Work vehicle with adjustable brakes. : da en
  • GB605637A - Improvements in or relating to a device for discharging hollow glass articles blown in a finishing mould of glass blowing machines : en
  • FR936837A - Concentrated electronic current discharge tube : en fr
  • GB605720A - Improvements in apparatus for calling attendants and for like purposes : en
  • FR936759A - Enamelled terracotta covering tile or the like and method of manufacture thereof : en fr
  • GB605615A - Improvements in coolers for milk and other liquids : en
  • GB605730A - Lubrication system : en
  • GB605642A - Improvements in control means for aircraft : en
  • ES15926Y - Articulated cardboard figure. : en es
  • US2445963A - Flexible joint construction for ceramic pipe : en
  • ES15679Y - Bicycle grip model. : en es
  • GB605602A - Improvements in the manufacture of bearings : en
  • ES15641Y - Paper bin. : en es
  • GB605786A - Improvements in domestic wringers : en
  • ES17663U - Game of recreational society. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605776A - Improvements in or relating to apparatus for the heat-treatment of metal strip or other elongated metal member : en
  • US2445792A - Instrument for measuring the slopes of a curve : en
  • AU128308B2 - Process forthe production of fast dyeings : en
  • USD150348S - Design fob a gas cookstove : en
  • CH255879A - Notching device on cables. : de en
  • CH255995A - Eraser. : de en
  • CH256005A - Spirit level. : de en
  • FR936632A - Process for manufacturing foaming, dispersing, emulsifying and wetting agents and products obtained : en fr
  • GB605495A - Improvements in or relating to ruling machines : en
  • GB605596A - Improvements in or relating to electric explosion initiators : en
  • AU128282B2 - Improvement in mechanism control : en
  • AU2366245A - Improvements relating to scythes : en
  • DK67269C - Ribbon for Typewriters. : da en
  • DK67278C - Procedure for Reprocessing Tanning Materials. : da en
  • GB605797A - Improvements in and relating to inking apparatus for printing presses : en
  • GB605644A - Improvements in electrical connection devices of the lamp holder adaptor type : en
  • ES15929Y - Automatic case for the use of cigarette papers, business cards and the like. : en es
  • GB605759A - Improvements in chucks, particularly applicable for centre lathes or the like : en
  • FR936828A - Indirect heating cathode manufacturing process : en fr
  • US2446029A - Thermal time-delay switch : en
  • US2445783A - Transmission system : en
  • GB605807A - Improvements in or relating to devices for simultaneously tuning oscillatory circuits having different resonance frequencies : en
  • FR936723A - Improvements in telegraphic transmission methods and apparatus : en fr
  • CH256055A - Elastic coupling, especially for high-speed internal combustion engines. : de en
  • GB605649A - Improvements in electric incandescent lamps : en
  • ES15890Y - Ribbon and wheel mode to avoid slipping of the date stamps, numerators, multi-formulas and similar rigging. : en es
  • US2445832A - Variable time sound recording method and system : en
  • US2445836A - Unloading circuit : en
  • ES15705Y - Changeable sheet block. : en es
  • GB605836A - Improvements in or relating to embalming appliances : en
  • ES15838Y - Toiletry bag or case. : en es
  • USD150338S - Link chain for a bracelet or similar article : en
  • ES17660U - Shear to cut sheets. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936618A - Closing mechanism for flat metal cans that can be used as compacts, cigarette cases, etc. : en fr
  • FR936772A - Removable valve for pneumatic tires : en fr
  • ES15757Y - Tricycle for pedal transport. : en es
  • FR936769A - Speed change for cycles : en fr
  • FR936803A - Device facilitating the start of a heavy load by a horse : en fr
  • AU140244B2 - An improved bed : en
  • US2445876A - Apparatus for testing tubes by fluid pressure : en
  • USD150367S - Design fob a bridge fob eyeglasses : en
  • US2445946A - Terminal and clamp therefor : en
  • US2446050A - Inner tube tester : en
  • SU71259A1 - Method of making sectional non-drip heating devices : en ru
  • US2445932A - Warp beam for looms : en
  • US2446075A - Preparation of rubber crumbs : en
  • AU1475047A - Improvements in foundry moulding machines : en
  • CH256155A - Parking facility on bicycles. : de en
  • FR936746A - Single phase motor : en fr
  • FR936796A - Method of adjusting the temperature of a greenhouse : en fr
  • ES17658U - Fabric applicable to the manufacture of footwear, belts and fancy bags. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936751A - Electric iron with temperature regulator : en fr
  • AU128277B2 - Improvements in or relating toa process of forming plastic laminates andthe products resulting therefrom : en
  • BE483782A - Beauty products based on fresh and total embryonic juice and their preparation : en fr
  • CH256071A - Vehicle explosion engine with fuel carburetor. : de en
  • US2445902A - Engine drive : en
  • AU1479647A - Portable tractor-driven power Saw : en
  • CA16291S - Golf tee : en
  • BE483910A - : fr
  • AU56946A - Improvements in portable circular saw apparatus : en
  • ES15792Y - Safety reinforcement applicable to high-heeled footwear. : en es
  • US2446004A - Storm door check : en
  • GR11737B - METHOD FOR PRODUCTION OF STEEL AND CAST IRON WITH CARBON AND SULFUR CONTENT. : el en
  • US2446132A - Silver catalysts : en
  • ES17606U - Fast ice cream maker for all kinds of creams and other edible combinations : en es
  • GB605840A - Improvements in or relating to liquid pressure systems : en
  • AU128349B2 - Improvements in repair vulcanizing apparatus : en
  • ES17684U - Lighter for gas. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936787A - Hinge : en fr
  • GB605765A - Improvements in or relating to aerofoil sections for low reynolds numbers : en
  • AU144367B2 - Improvements in or relating to electrical connections and circuits and their manufacture : en
  • ES17664U - Connection means for an electrical device housed in a box. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936644A - Adjustable suspension for vehicles : en fr
  • US2445807A - Joint for abrasive belts or bands : en
  • DK67302C - Vacuum tapping machine. : da en
  • FR936835A - Refrigeration machine : en fr
  • GB605533A - Improvements in or relating to centrifugal compressors for supercharging internal-combustion engines : en
  • GB605671A - Improvements in or relating to methods of and means for securing badges and like insignia to metal articles : en
  • CH255881A - Motor vehicle with PTO shaft. : de en
  • ES15901Y - Pendulum suspension clamp for high pressure transport lines. : en es
  • GB605580A - Improvements in or relating to cork and the like stoppers : en
  • GB605729A - Improvements in or relating to seam welding or seam bonding : en
  • ES17633U - Double light lamp (Machine-translation by Google Translate, not legally binding) : en es
  • AU137910B2 - Improvements relating to fastening devices : en
  • AU145800B2 - Improvements in or relating to electron discharge devices : en
  • AU2149848A - Improvements relating tothe manufacture of envelopes having glass windows such asthe envelopes for cathode ray tubes orthe like : en
  • GB605543A - Improvements in and relating to pelmets : en
  • GB605518A - Improvements in smokers' ash trays : en
  • CH256174A - Device for actuating a chronograph mechanism. : en fr
  • ES15855Y - Wind-up car. : en es
  • FR936663A - Removable lure frame for fishing : en fr
  • FR936665A - Device for keeping a telephone handset in a listening position : en fr
  • AU137024B2 - Method of and means for use in detecting small punctures inthe tubes of bicycle or motorcar tyres : en
  • CH256151A - Motor unit for motor vehicles. : en fr
  • GB605832A - Improvements in and relating to seats and the like : en
  • GB605796A - Liquid level indicators for boilers : en
  • DK67294C - Hot air motor with more than one circuit. : da en
  • ES15796Y - Refractory material portable stove. : en es
  • FR936693A - Oil filtering plant : en fr
  • GB605755A - Improvements in or relating to vehicles : en
  • GB605847A - Improvements in and relating to ring gauge comparators : en
  • US2445934A - Method and apparatus for cutting into the surface of an article : en
  • GB605636A - Improvements in or relating to a single mould machine for the manufacture of hollow glass articles : en
  • GB605590A - Lock : en
  • DK67282C - Support device for photographic frames. : da en
  • ES11077Y - Vaginal hygienic compress. : en es
  • ES15949Y - Electric condenser for distribution in automobile engines and the like. : en es
  • ES15873Y - Healing bag, applicable to the human body. : en es
  • FR936829A - Process for the catalytic oxidation of aromatic hydrocarbons containing side chains : en fr
  • DK67306C - Mixer for Concrete, Dough or similar Masses. : da en
  • ES15892Y - Folding hanger. : en es
  • SU71769A1 - Method of making square blanks for watch stones : en ru
  • GB605690A - Improvements in balance wheels : en
  • USD150353S - Powdered soap dispenser or the like : en
  • DK67297C - Procedure for the production of animal feed. : da en
  • GB605565A - Improvements in containers or cartons adapted to hold fragile articles : en
  • GB605605A - Improvements relating to thermal insulating materials : en
  • FR936774A - Friction clutch disc with movable plates : en fr
  • US2445815A - Steel shape for use in the construction of buildings : en
  • ES15836Y - New sound toy. : en es
  • CH256069A - Axle bearing support device attached to the machine stand for rotating machines operated with hot working equipment, in particular gas or steam turbines. : de en
  • US2445871A - Protective cover for book jackets : en
  • GB605667A - Improvements in and in the manufacture of piston and like packing rings : en
  • GB605782A - Electron discharge devices and associated circuits : en
  • AU215246A - An improved hammock for infants whilst travelling in railway carriages andthe like : en
  • FR936734A - Assembly comprising a reactance tube : en fr
  • US2445755A - Manufacture of miniature thermionic devices : en
  • US2446083A - Vehicle side draft hitch : en
  • ES15790Y - Adjustable stainless steel bracelet : en es
  • ES174165A1 - IMPROVEMENTS INTRODUCED IN STYLOGRAPHIC FEATHERS : en es
  • GB605713A - A sewage treatment plant : en
  • CA450108A - Button-slot price ticket : en fr
  • FR936714A - Mono-azo dyes and process for their preparation : en fr
  • SU71830A1 - Propeller Slip Demonstrator : en ru
  • US2445926A - Detachable shoe cleat : en
  • US2446112A - Method for making test prints on color print material : en
  • USD150355S - Design for a lamp : en
  • ES16948Y - Single-string musical instrument, without soundboard. : en es
  • CH256089A - Method of establishing a cable connection. : de en
  • AU128278B2 - Improvements in or relating to method of making pressure-sensitive adhesive sheeting or tapes : en
  • ES181248A1 - A PROCEDURE FOR THE OBTAINING OF STEEL ALLOYS RESISTANT TO HIGH TEMPERATURES : en es
  • FR936840A - Liquid or solid cathode discharge tube : en fr
  • CH255949A - Percolator. : de en
  • US2445967A - Rotary gear pump : en
  • CH256097A - Contact device for electrical switches. : de en
  • ES15710Y - Simple puncher in a single hole. : en es
  • ES15914Y - Elastic container for travel inkwell. : en es
  • FR936799A - Multiplex telegraph receiver systems : en fr
  • FR936850A - Regenerator for the recovery of construction materials from demolitions : en fr
  • GB605745A - Improvements in or relating to steering gears for road vehicles : en
  • US2446097A - Cutting apparatus : en
  • US2446049A - Copolymers of isopropenyl toluene and acrylate and processes of producing same : en
  • AU128297B2 - Improvements in and relating tothe manufacture of plaster sheets : en
  • AU140046B2 - Improvements inboard games and playing appliances therefor : en
  • CH256064A - Friction gear with variable transmission ratio. : de en
  • FR936650A - Gear shifting for hoists and hoists : en fr
  • US2445761A - Grommet setting implement : en
  • AU2341245A - A remoldable laminated thermosetting material : en
  • FR936667A - Improvements to cremone locks : en fr
  • AU374246A - Improved method of and apparatus for use in heat treating glass : en
  • AU2150148A - Improvements relating to gramophone records : en
  • CA16328S - Paint brush package : en
  • AU143140B2 - Improvements in and relating to closing means for securing caps or closures on jars, bottles, tin boxes and like containers : en
  • FR936707A - Improvements to control devices for heating circuits : en fr
  • USD150329S - Design fob a necklace ob similar article : en
  • US2445991A - Electric control system : en
  • AU128359B2 - Improvements in pump action firearms : en
  • AU2088448A - Improvements relating to dishwashing apparatus : en
  • CH256124A - Device for punching registration cards. : de en
  • FR936606A - Metronome with light indications : en fr
  • FR936647A - Small light fixture : en fr
  • FR936682A - Apparatus for varying the pressure of the atmosphere of vessels containing liquids : en fr
  • USD150354S - Design foe a cigarette and cigar case : en
  • FR936677A - Universal hitch for tiller and chassis for all types of cultivation : en fr
  • ES15775Y - Wing model for bicycles and similar vehicles. : en es
  • GB605607A - A process for the decolouration of articles produced from halogen-containing high molecular compounds : en
  • GB605818A - Improvements in or relating to wheeled musical toys and the like : en
  • US2445751A - Textile fabric : en
  • USD150360S - Design for a casing for heater fan unit : en
  • ES15367Y - Castrate forceps. : en es
  • GR11752B - METHOD AND DEVICE FOR COMPOSITION OF CARTOGRAPHIC STANDARDIZED WORK SUITABLE FOR REPRODUCTION. : el en
  • GR11744B - METHOD FOR THE PRODUCTION OF STEEL OUT OF ACID MINERALS. : el en
  • DK67279C - Procedure for the Extraction of Both Insulin and Pancreatic Enzymes. : da en
  • US2445791A - Last : en
  • USRE23019E - High efficiency resonant circuit : en
  • GB605814A - Improvements relating to agricultural tractors and the like : en
  • GB605581A - Improvements in or relating to vehicle lifts : en
  • CA450127A - Oil gauge : en fr
  • CA450165A - Process for recovery of petroleum resins : en fr
  • CH256049A - Copy device on lathes. : de en
  • USD150366S - Koch .ventilating unit : en
  • AU128381B2 - Improvements relating tothe manufacture of mineral wool bats : en
  • GB605621A - Improvements in or relating to electronic transmitters for electrical measuring devices : en
  • GB605721A - Control apparatus for controlling the operation of drive means for placing a useful load in a desired position : en
  • CH255903A - Pressure cam for interlocking tile revolver press. : de en
  • ES15883Y - Improved tap for sanitary installations. : en es
  • US2446007A - Spark plug cover : en
  • USD150364S - Design for an ash tray : en
  • US2445989A - Starting and operating unit and circuit for gaseous electric discharge devices : en
  • CA16310S - Set of articles, made wholly of metal, comprising a table knife, fork and spoon : en
  • ES9085Y - Foldable handlebar for children's cars. : en es
  • GB605616A - Improvements in and relating to the production of hot gases : en
  • CH255965A - Process for the production of monochloropyrazine. : de en
  • US2445949A - Switch terminal guard : en
  • US2445952A - Sealing ring : en
  • AU2158648A - A composite bearing composed of a lead base, corrosion resistant bearing layer bonded to an aluminium bearing-layer : en
  • AU369446A - Improvements in or relating to apparatus for winding wire : en
  • CH255894A - Parquet board. : de en
  • USD150344S - Condiment and clock unit for cooking stoves : en
  • CA450175A - Electrical rectifier : en fr
  • ES12622Y - Automatic latch for door and window leaves. : en es
  • CH255952A - Metal container with an opening closed by a lid for sterile storage of organic materials. : de en
  • ES181709A1 - A PROCEDURE FOR THE APPLICATION OF DRAWINGS OR PAINTS ON CERAMIC OR SIMILAR AND WOOD PRODUCTS : en es
  • SU71837A1 - Apparatus for forming a sheaf stalk layer : en ru
  • US2446005A - Collapsible scaffold : en
  • FR936640A - Further development of photographic film support clamps in processing baths : en fr
  • FR936711A - Improvements in aerodyne engines : en fr
  • AU211846A - Improvements in wave guides for high frequency electric currents : en
  • AU244746A - Torque and load transmitting unit : en
  • CA450075A - Electric arc welding : en fr
  • DK67277C - Procedure and apparatus for electrophoretic placement of emission layers on continuous wires or strips for glow cathodes. : da en
  • USD150382S - Design for a refrigerator cabinet : en
  • US2445906A - Flying toy heliplane : en
  • FR936815A - Superheterodyne receiver : en fr
  • AU136294B2 - Improvements in or relating to oil burners for water heaters andother purposes : en
  • US2446070A - Separable fastener : en
  • US2445900A - Power booster for aircraft control surfaces : en
  • ES15684Y - Self-vacuuming sweeper. : en es
  • ES15761Y - Device to achieve increased luminosity and elimination of smoke in oil burners or other fuels. : en es
  • FR936836A - Refrigeration machine operating on the opposite principle to that of the hot gas engine : en fr
  • AU139189B2 - Improvements relating tothe manufacture of reinforced asbestos-cement or like sheets : en
  • CA450148A - Metal-glass seal : en fr
  • AU145176B2 - Television image pickup system : en
  • CH256112A - Electric melting furnace. : de en
  • GB605618A - Improvements in or relating to multi-stage compressors : en
  • US2445774A - Picture receiver utilizing anomalous reflection from silver : en
  • GR11756B - METHOD OF RECEIVING SULFUR FROM MINERALS IN THIS NATURAL CONDITION IS FOUND, BY SEPARATION OF THIS FROM THEM. : el en
  • AU2150848A - Improvements in or relating toa method and apparatus for continuous filtration of fluids : en
  • CH255962A - Process for the preparation of an ester mixture suitable as a plasticizer. : de en
  • ES17669U - Puya to chop fighting cattle. : en es
  • CH256056A - Mechanism for the elastic transmission of forces between two coaxial shafts. : en fr
  • FR936658A - Further training in tapping machines : en fr
  • AU2362745A - Improvements in or relating toa process of forming plastic laminates andthe products resulting therefrom : en
  • AU2151148A - Improvements in or relating to mineral lubricating oil compositions : en
  • CH256161A - Pair of wheels for rail vehicles. : de en
  • ES16916Y - Calendar-postcard. : en es
  • CA450104A - Dispenser for interfolded paper : en fr
  • CH256003A - Machine gun with mount. : de en
  • GB605567A - Improvements in or relating to attaching device : en
  • CA450067A - Rope splicing spike : en fr
  • AU142913B2 - Improvements in or relating to combustion plant : en
  • ES15764Y - Double suction cups for transporting objects. : en es
  • ES15886Y - Angular junction box. : en es
  • SU71361A1 - The method of rolling logs packages on the stack : en ru
  • US2445996A - Frequency modulation detector circuit : en
  • US2446056A - Apparatus for forming groups of die castings : en
  • CH255976A - Method of making a rubber substitute. : de en
  • US2446071A - Size gauging device : en
  • ES15806Y - Device that allows a better artistic presentation of all kinds of images, both religious and secular. : en es
  • ES181282A1 - A PRESSED BODY MANUFACTURING PROCEDURE : en es
  • FR936612A - Improvements to means used for filling gas cylinders : en fr
  • AU1676244A - Improvement in position-indicating and direction finder arrangement : en
  • FR936719A - Improvements to control units for rotary wing aerodynes : en fr
  • US2445837A - Air-cooled gas turbine : en
  • SU69228A1 - Telegraph Transmitter : en ru
  • CA450161A - Combination steaming and pressing iron : en fr
  • AU424746A - Improvements in scouring pads : en
  • US2445998A - Bobbin handling mechanism : en
  • CH255941A - Garment held in place by a belt. : de en
  • AU140689B2 - Process forthe coagulation of dispersions of high-molecular substances : en
  • US2446086A - Combined comb and brush : en
  • US2445840A - Multisignal transmission : en
  • US2445838A - Treatment of waste sulfite liquor : en
  • AU138781B2 - Improvements in or relating to toy waterborne projectiles : en
  • CH255951A - Device for rolling out and rolling up dough. : de en
  • SU70835A1 - Rafting machine : en ru
  • ES15933Y - Rearview mirror for cars. : en es
  • AU143803B2 - A titanium slag concentrate anda method for its production : en
  • AU2151048A - A lubricating composition : en
  • AU128292B2 - Improvements infolded suspension loudspeaker : en
  • AU128271B2 - Waterproof coatings, compositions and process of making such compositions : en
  • CH256098A - Electric switch. : de en
  • FR936698A - Bait for the destruction of rats and pests of related species : en fr
  • AU2149948A - Improvements relating to apparatus for recording television pictures on cinematograph fims : en
  • AU1397347A - Combination gas and solid fuel burning cooking stove : en
  • US2445858A - Laminated structure : en
  • AU2089948A - Improvements relating tothe manufacture of reinforced asbestos-cement or like sheets : en
  • US2446107A - Creaming of synthetic rubber latices : en
  • AU128255B2 - Improvements relating to the manufacture of co)mpound cooking fats, lard substitute and the like : en
  • GB605711A - Pregnancy corset : en
  • GB605808A - Improvements in or relating to circuits for amplitude or frequency detection of ultra-short waves : en
  • GR11732B - METHOD OF MANUFACTURING ARTIFICIAL PRESSURE TILES. : el en
  • AU144009B2 - Catalytic improvement of hydrocarbon synthesis product : en
  • AU2258545A - Joint for coaxial cables : en
  • US2446069A - Fuel burner : en
  • USD150362S - Design fob an ash tray : en
  • US2445859A - Supporting rack for milk strainers : en
  • ES15682Y - Rubber soap dish with coupling suction cups : en es
  • GB605525A - Improvements in and relating to pipe connection clips or clamps : en
  • US2445958A - Container dispenser : en
  • US2445962A - Method of forming silver sulfide coatings : en
  • USD150347S - Pick up arm for electrical fhonografhs : en
  • AU128387B2 - An improved hammock for infants whilst travelling in railway carriages andthe like : en
  • CH256116A - Arc lamp with immovable main electrodes arranged at the same height and facing convex surfaces with closed gas space. : de en
  • ES15930Y - Automatic fountain pen. : en es
  • ES17634U - Acoustic warning or siren for motor vehicles. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605620A - Improvements relating to the construction of vehicle bodies : en
  • FR936735A - TV receiver, mounted in a cabinet : en fr
  • ES17693U - Improved junction box or connection for bergman pipes (Machine-translation by Google Translate, not legally binding) : en es
  • FR936671A - Foundation sticks : en fr
  • GB605521A - Improvements in or relating to interlocked enclosed electric switchgear : en
  • GB605679A - Improvements in piece dyeing machines : en
  • ES15882Y - Vessel perfected for the preparation of the soapy solution for shaving. : en es
  • US2446082A - Incendiary projectile : en
  • GB605817A - Improvements in or relating to toys or toy figures : en
  • GB605613A - Improvements in or relating to heating and controlling arrangements in clothes driers : en
  • US2445748A - Production of penicillin : en
  • ES15687Y - Advertising gadget. : en es
  • FR936713A - Noise suppression system in the absence of carrier : en fr
  • GB605512A - Lifting gear on back action side rake : en
  • GB605532A - Improvements in or relating to autographic registers : en
  • US2445763A - Anode structure for an electron discharge device for ultra high frequencies : en
  • GB605826A - Improvements in or relating to the production and use of alkali alginate solutions : en
  • USPP803P - Peach thee : en
  • ES15954Y - Metallic sewing apparatus. : en es
  • ES17617U - Pocket polvera (Machine-translation by Google Translate, not legally binding) : en es
  • ES180567A1 - A METHOD OF MAKING CONTAINERS : en es
  • FR936685A - Bandpass filters : en fr
  • US2446062A - Manufacture of thorium : en
  • US2446113A - Fastening device for detachably connecting together two relatively movable parts : en
  • USD150384S - Design fob a signal device : en
  • GB605522A - Improvements in or relating to shifting spanner combined with a screwdriver : en
  • GB605731A - Improvements in or relating to dynamically self-balancing units and an extractor employing the same : en
  • GB605781A - Improvements in or relating to control devices for compressed air brake systems : en
  • USD150352S - Design foe a pendant or similar article : en
  • US2445847A - Platform type shoe : en
  • US2445903A - Engraving machine : en
  • US2446023A - Adjustable baggage appliance for rolling movement : en
  • US2445793A - Rotary high-frequency switching circuit : en
  • GB605672A - Improvements in pistons for use in brake operating means : en
  • IE19958L - Razor blade magazines. : en
  • FR936605A - Method and device for controlling the driving and shuttering of projection films : en fr
  • GB605744A - Improvements in or relating to pressure gauges : en
  • FR936710A - Improvements to impedance transformer systems : en fr
  • AU128327B2 - Improvements in or relating to case-hardening of iron and steel : en
  • FR936760A - X-ray generator : en fr
  • GB605560A - Improvements in and relating to refrigeration apparatus : en
  • USD150376S - Design for a curio shelf : en
  • FR936717A - Devices for controlling servomotors or the like : en fr
  • GB605546A - Improvements in or relating to power-driven fans : en
  • IE18187L - Manufacturing concentric electric cables : en
  • US2446138A - Cam actuated clutch : en
  • US2445869A - Sanitary body rest for chairs : en
  • US2446055A - Machine for cleaning and separating flax or other fibrous plants : en
  • USD150337S - Link chain for a bracelet or similar article : en
  • ES181999A1 - A PROCEDURE OR SUCCESSION OF CHEMICAL-ELECTROLYTIC OPERATIONS FOR THE OBTAINING OF ENGRAVINGS (HIGH AND BREAKDOWN) ON COPPER : en es
  • ES16714Y - Toy scale similar to automatic ones. : en es
  • ES15940Y - Distributor spout for bath and shower. : en es
  • FR936655A - Cell for the electrolysis of saline solutions : en fr
  • FR936627A - Chain tensioner device for derailleur gear change : en fr
  • FR936833A - Dry cell made up of flat cells : en fr
  • GB605692A - Improvements in or relating to micrometer dial indicator stands : en
  • ES15658Y - Photometer. : en es
  • GB605738A - Improvements in or relating to electric traction equipment : en
  • GR11759B - METHOD OF RECEIVING SULFUR FROM MINERALS IN THIS NATURAL CONDITION IS FOUND, BY SEPARATION OF THIS FROM THEM. : el en
  • ES15939Y - Photo frame. : en es
  • ES17636U - Electric cigarette lighter for cigars and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • ES17646U - Assembly nails and fittings (Machine-translation by Google Translate, not legally binding) : en es
  • GB605691A - Improvements in or relating to photoelectric measuring apparatus : en
  • AU2246245A - Improvements in and relating tothe manufacture of plaster sheets : en
  • US2445901A - Method of seating piston rings in internal-combustion engines : en
  • US2446121A - Compositions of polymeric plasticizers and organic plastic materials : en
  • CH255908A - Pocket filter well. : de en
  • GB605757A - Improvements relating to whipped, braided or twisted elastic threads and fabrics making use of such threads : en
  • GB605837A - Improvements in or relating to glass working : en
  • CA16317S - Outer casing for a gas water heater : en
  • USD150331S - Design for a portable electric stove : en
  • AU144621B2 - Television synchronizing signal generator : en
  • AU2319645A - Improvements in or relating to carburettors for internalcombustion engines : en
  • FR936819A - Improvements in spray drying processes : en fr
  • US2446034A - Auxiliary independent carburetor : en
  • US2446156A - Automatic freezer control and refrigerating system : en
  • AU2228345A - 1Vinyl copolymers : en
  • CA450169A - Gravity recorder : en fr
  • ES15640Y - Heating table. : en es
  • GB605540A - Improvements in or relating to cloches : en
  • US2445749A - Support : en
  • FR936642A - Thermostat : en fr
  • GB605656A - Chemical resistant glasses : en
  • ES16935Y - Auxiliary table-support. : en es
  • FR936695A - File sorter and selector apparatus and the like : en fr
  • FR936839A - Radio receiver with automatic amplification adjustment : en fr
  • US2445822A - Timing and positioning mechanism for dial feeding machines : en
  • US2446054A - Liquid temperaturizing vat : en
  • CH256050A - Clasp for watch strap. : en fr
  • FR936730A - Lid : en fr
  • FR936728A - Mechanical razor : en fr
  • SU71778A1 - Clamping device for drill pipe during hoisting works : en ru
  • GB605652A - Improvements relating to model-construction sets : en
  • FR936649A - Semi-automatic ejector torch for magnesium bulbs with screw base known as "edison base" : en fr
  • GB605626A - Improvements in or relating to the manufacture of combs by injection moulding : en
  • ES15944Y - Bra for bandages. : en es
  • GB605634A - Improvements in or relating to the purification of coke oven gas : en
  • GB605499A - Improvements in waterfall apparatus for theatrical stage and other representations : en
  • AU127635B2 - Improvement in position-indicating and direction finder arrangement : en
  • ES17654U - Toilet paper for hand washing. (Machine-translation by Google Translate, not legally binding) : en es
  • ES17662U - Closing for archiving folder that holds the papers without the need to perforate them. (Machine-translation by Google Translate, not legally binding) : en es
  • ES15889Y - Game of patchessi combined with roulette. : en es
  • ES15895U - Folding armchair with articulated arms. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936834A - Process for removing frost from refrigerating machines operating on the reverse principle to that of hot gas engines : en fr
  • US2446095A - Feed grinding mill of the rotary beater type : en
  • AU128348B2 - Control apparatus for controlling the operation of drive means for placing a useful load ina desired position : en
  • ES15819Y - Perfected mold for the manufacture of tiles, mosaics, tiles and the like. : en es
  • ES17624U - Strip or tape made by a continuous wire, flexible in two directions of curvature. (Machine-translation by Google Translate, not legally binding) : en es
  • US2445913A - Mud and snow hooks for vehicle tires : en
  • AU128296B2 - Timing modulation arrangements : en
  • GB605770A - Removal of colour from shaped articles comprising a polymer or copolymer of acrylonitrile : en
  • US2445850A - Infant's feeding bib : en
  • CH255986A - Separation sheet for separating documents and groups of documents for registration purposes. : de en
  • US2445898A - Oxtoation of barbituric acid to : en
  • USD150363S - Design for an ash tray : en
  • US2446158A - Cowboy boot upper : en
  • ES15812Y - Joint chain for dental prosthesis : en es
  • AU2131045A - Frequency comparing arrangement : en
  • US2446073A - Garbage cutting and flushing device : en
  • ES17677U - Cart or wheel table. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936709A - Remote control devices : en fr
  • GB605742A - Improvements in or relating to tooth brushes : en
  • US2446105A - Crush-type grinding wheel truing device : en
  • US2446048A - Eyeshield : en
  • CA450080A - Method of and apparatus for recovering heat and chemicals : en fr
  • CA450149A - Oscillating frequency detector : en fr
  • CH255944A - Method and machine for pressing seams. : de en
  • CH256164A - Switching device in interconnectable block locations located between two successive block sections of a section block system. : de en
  • FR936791A - Receiver assembly for ultra-high frequency oscillations : en fr
  • CH255921A - Adjustable chair. : de en
  • US2446011A - Hydraulic motor with pistol grip handle and trigger actuated valve : en
  • AU2159048A - Improvements in animal spraying apparatus : en
  • CA450185A - Methyl-beta-chloroacrylate : en fr
  • FR936624A - solid or hollow elements in precompressed aggregates and precompressing molds used in their manufacture : en fr
  • FR936701A - Point indicator rule for air navigation : en fr
  • FR936757A - Treatment process for permanent magnets of electrical machines : en fr
  • GB605791A - Improved adjusting means for the lift of the ring rails of doubler twister machines : en
  • FR936661A - Mobile sectional warping machine : en fr
  • GB605505A - Method and apparatus for drying agricultural and horticultural products : en
  • GB605552A - Presser device for sewing machines : en
  • SU71278A1 - Potato Planter : en ru
  • US2445954A - Ventilating window assembly and latch therefor : en
  • USD150357S - Combined air circulator and diffuser : en
  • CH255964A - Process for the preparation of a neutralization product of a phenol-formaldehyde compound. : de en
  • CH256081A - Method for controlling the position of at least one group of main organs and at least one group of auxiliary organs as a function of a variable quantity and installation for its implementation. : en fr
  • ES15911Y - Electric paperweight. : en es
  • US2445863A - Machine for arc welding with continuous electrodes : en
  • US2445943A - Condition responsive mounting for measuring instruments : en
  • AU128266B2 - Improvements in magnetic couplings : en
  • GB605549A - Improvements relating to electric tumbler switches : en
  • AU141831B2 - Improvements in or relating to belt drives for machine tools : en
  • AU128303B2 - Improvements in and relating to the mounting of stabilised platforms on moving vehicles : en
  • DK67287C - Apparatus for automatic measuring of equal volumes of loose bulk material. : da en
  • CH255975A - Process for the production of high polymer ethylene terephthalate. : de en
  • CH256172A - Device for combining loose sheets of paper into a notepad. : de en
  • FR936669A - Brillantine crystallized in sticks : en fr
  • US2445897A - Alternating current system : en
  • USD150365S - Coffee table or similar article : en
  • CH255992A - Ballpoint pen. : en fr
  • US2446045A - Composition of matter and method of making same : en
  • US2445950A - Conveyer switch : en
  • US2446126A - Filter heater : en
  • US2445766A - Apparatus for assembling parts of electron discharge devices : en
  • CA16330S - Step ladder : en
  • CH256017A - Shooting glasses. : de en
  • US2445760A - Power-transmitting mechanism : en
  • US2445930A - Combined bottle holder and heater : en
  • US2445972A - Measuring device for towing winches : en
  • US2445976A - Motor control system : en
  • ES15737Y - Disc model for sanding wooden floors and plains, applicable to portable lighters. : en es
  • GB605517A - A process for the manufacture of co-polymerisation products : en
  • GB605828A - Improvements in or relating to firegrates : en
  • CA450077A - Apparatus and method for effecting chemical reactions : en fr
  • CA450136A - Composite food package : en fr
  • GB605732A - Improvements in or relating to remote metering arrangements : en
  • IE18386L - Needle threading devices : en
  • CH256029A - Electric soldering iron. : en fr
  • ES15839Y - Automatic electric disconnector for compressors. : en es
  • AU2397245A - Irn oveA method of and apparatus for fashioning or moulding plywood into curved forms : en
  • DK67303C - Procedure for supplying pressurized fluid to reversing mechanisms for screws with rotating blades and for arranging such mechanisms for carrying out the procedure. : da en
  • FR936838A - Improvements to devices for molding shaped plastic parts : en fr
  • GB605544A - Improvements connected with screwdrivers : en
  • AU2162348A - Improvements in magazine and blade combination : en
  • CH256088A - Current feedthrough through a housing wall with a metal tube melted into a glass flux. : de en
  • ES15943Y - Closed salt shaker for table service. : en es
  • FR936641A - Process for blowing foundry cores and molds and devices for applying this process : en fr
  • FR936739A - Masonry work comprising terracotta or other elements, capable of being differently combined to form straight walls, or arches or vaults : en fr
  • FR936755A - Traction machine : en fr
  • US2446157A - Electrode : en
  • AU128312B2 - Improvements in or relating to adjustable muzzles : en
  • CA450137A - Electrical resistance : en fr
  • FR936743A - Improvements to presses for upsetting lead and lead alloys : en fr
  • US2446111A - Device for making test prints on color print material : en
  • GB605586A - Improvements in aircraft having wings movable in circular translation : en
  • GB605693A - Process of chlorination of aromatic hydrocarbons : en
  • ES15748Y - Protection device for bicycle handlebar brake handles. : en es
  • FR936611A - Improvements to lures for fishing combined with at least one rotating member : en fr
  • FR936830A - Phonograph with automatic device for changing discs : en fr
  • AU2232345A - Timing modulation arrangements : en
  • CA450059A - Rug hook : en fr
  • CH256051A - Device for connecting the ends of a bracelet. : en fr
  • US2446122A - Neck and ear protector : en
  • US2445928A - Method and apparatus for preparing in a gaseous medium pulverulent noncoalescent dispersions : en
  • GB605810A - Improvements in or relating to blocking-layer cell rectifying installations : en
  • AU2165148A - A titanium slag concentrate anda method for its production : en
  • GB605710A - Improvements in or relating to substituted diamines : en
  • GB605777A - Improvements in or relating to apparatus for heat-treating metallic strip material, particularly tin-coated steel strip : en
  • GB605509A - Long-shaft stud driver : en
  • GB605498A - Improvements in closures for containers : en
  • GB605623A - Improvements in fluid-blast electric circuit breakers : en
  • US2445754A - Vacuum tube : en
  • GB605676A - Improvements in or relating to window glazing : en
  • USD150341S - Design fob a stove : en
  • USD150374S - Design for a shower curtain ring : en
  • US2445813A - Shaded pole motor : en
  • USD150373S - Design for a shower curtain ring : en
  • ES15781Y - Closure for bags. : en es
  • ES15810Y - Luminous complement for children's books. : en es
  • ES15826Y - Panel for the construction of concrete walls. : en es
  • ES181096A1 - A PROCEDURE FOR PRINTING ON COLORS ON PAPER, TISSUE AND OTHER APPLICATIONS : en es
  • US2445937A - Coil winding machine : en
  • US2446008A - Preparation of organoboron compounds : en
  • FR936712A - Crowd training device : en fr
  • GB605501A - Improvements relating to prepayment electricity meters : en
  • US2446146A - Work gauge support for shears : en
  • AU2160248A - Improvements in or relating togas-turbine engines : en
  • CH256060A - Flap valve. : de en
  • AU128353B2 - Improvements in or relating to float-controlled apparatus for liquid level indicators orthe like : en
  • FR936761A - Improvements in the graduation of measuring equipment scales, in particular electrical : en fr
  • GB605497A - Improvements in or relating to toasting forks and similar appliances : en
  • AU143844B2 - Lower alkyl esters of 3-iodo-4-methoxyphenyl-acetic acid and process of preparing same : en
  • AU2158148A - Television synchronizing signal generator : en
  • AU2558945A - u Improvements in and relating to braiding machines : en
  • CA450113A - Flanging of sheet metal plates, strips and the like : en fr
  • CH255993A - Method and device for the refilling of liquids into the cavity of utility devices with liquid consumption. : de en
  • CH256061A - Safety device for supplying liquid to closed tanks and in particular storage water heaters. : en fr
  • AU2235545A - A method and system of recording objects moving over a given line : en
  • AU88646A - Improved method of, and seam for, joining strips of felt andthe like : en
  • US2445830A - Stacked article dispenser : en
  • GB605647A - An improved draughtsman's template : en
  • FR936790A - Process for manufacturing barrier layer cells and cells manufactured using this process : en fr
  • GB605851A - Improvements in or relating to valves, plug cocks or bib taps : en
  • AU128083B2 - Improvement in wave-signal translating system : en
  • CH255919A - Powder product dispenser. : en fr
  • CH256168A - Landing device on aircraft. : de en
  • ES15885Y - Sharpener or softener for blades and razors. : en es
  • AU128375B2 - Improvements inthe covering of electric wires andthe like : en
  • CA450153A - Method of an apparatus for melting batch material used in the manufacture of glass : en fr
  • US2445973A - Rotary engine power plant : en
  • USRE23018E - Power-transmitting mechanism : en
  • CH256000A - Board game. : de en
  • CH256148A - Tube closure. : de en
  • US2445984A - Journal box structure : en
  • AU138780B2 - Aeration method and machine : en
  • ES17649U - Combination clamp. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605530A - Improvements in photo-copying machines : en
  • GB605670A - Improvements in and relating to saddles for motor cycles : en
  • US2446143A - Tool : en
  • ES17689U - Shears. (Machine-translation by Google Translate, not legally binding) : en es
  • US2446130A - Combination drier and cleaner : en
  • SU71836A1 - Device for counting and summing the production of weaving machines : en ru
  • US2445790A - Mechanically operated razor : en
  • US2445805A - Enclosed rectifier : en
  • AU2248745A - Improvements in or relating to tracer control systems : en
  • AU2428045A - Control apparatus for controlling the operation of drive means for placing a useful load ina desired position : en
  • CH255973A - Resin-containing mass. : de en
  • USD150388S - Design for a candle : en
  • US2445931A - Process of extraction from vegetable materials : en
  • US2446124A - Reaction of hydrogen halides with compounds having aliphatic unsaturation : en
  • US2445886A - Mobile grain hopper : en
  • USD150328S - Combined battery vent plug and hydrometer : en
  • AU2319345A - Improvements in heat exchange rudders : en
  • CH255905A - Process for increasing the melting point of asphaltic substances. : de en
  • US2446081A - Bottom board assembly for deehives : en
  • US2446116A - Process of purifying carotene contaminated with chlorophyll and xanthophyll : en
  • AU2322145A - Improvements in and relating to magnetic cores for transformers : en
  • AU128273B2 - Prevention and destruction of weeds : en
  • CH255915A - Oil firing. : de en
  • SU70466A1 - Timber Stronghold : en ru
  • CH255929A - Winding machine with a device for automatically breaking the engagement between a bobbin and its drive roller when the yarn breaks. : de en
  • CH256004A - Set of measuring rods. : de en
  • ES17597U - Stopper provided with a brush and equipped with an additional handle. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936736A - Device for transforming mechanical vibrations into electrical oscillations or vice versa, and flexion or torsion element suitable for this device : en fr
  • CH255984A - Folder with associated sheets. : de en
  • ES17665U - Portable device accumulator of compressed air for inflating tires. (Machine-translation by Google Translate, not legally binding) : en es
  • US2445888A - Pulse generator : en
  • CA450091A - Electro-magnetic induction apparatus : en fr
  • AU138337B2 - Improvements inthe construction of door spindles andin means by which their operative length maybe adjusted : en
  • CH255917A - Rondels for floor cleaning machines. : de en
  • AU140789B2 - Improvements in or relating to automatic motor control systems : en
  • AU2149548A - Improvements relating to aircraft pickup apparatus : en
  • ES17596U - Synthetic resin collar for men's shirt. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936636A - Air recycling process in penicillin production facilities : en fr
  • CH255890A - Construction element intended for the execution of prefabricated metal walls. : en fr
  • CA450100A - Process for producing potassium hydroxide composition : en fr
  • CH255922A - Payment tray device for switches. : de en
  • CH256160A - Suspension wheel for vehicles. : de en
  • AU2162248A - Improvements in or relating to combustion plant : en
  • AU2313045A - Improvements in magnetic couplings : en
  • CA450154A - Record reproducing system : en fr
  • AU126737B2 - Course-indicating, system : en
  • ES15884Y - Tap for pressure installations, with automatic retraction of its stem. : en es
  • AU2416745A - Improvements in or relating to louvre construction : en
  • CH256006A - Method and device for strength testing of structures and building material. : de en
  • US2446098A - Massage table : en
  • US2446160A - Urine sampler attachment : en
  • US2445856A - Rotary reaction motor : en
  • USD150391S - Design for a pipe smoker s stand : en
  • US2445957A - Slack or cuttings removing device for kerf-cutting machines : en
  • US2445884A - Apparatus for handling bread : en
  • US2445919A - mitchell : en
  • FR936745A - Gear train : en fr
  • FR936684A - Method of establishing protrusions such as belts and bulges or bulges of projectiles : en fr
  • FR936687A - Improvements made to tool holders for sheet metal shearing machines : en fr
  • GB605502A - Machine for filing welded rail joints : en
  • GB605503A - Improvements in metal reinforcements for reinforced concrete structures : en
  • CA450140A - Plastic composition : en fr
  • US2445921A - Headband connector : en
  • US2445938A - Direct-current amplifier : en
  • CH256094A - Electric switch. : en fr
  • AU140584B2 - An improved front end loader : en
  • CH256037A - Driving device for machine tools, in particular lathes. : de en
  • AU139837B2 - Improvements in or relating to mineral lubricating oil compositions : en
  • US2446057A - Plastic casting machine : en
  • AU2152148A - Lower alkyl esters of 3-iodo-4-methoxyphenyl-acetic acid and process of preparing same : en
  • CH256066A - Oler closure. : de en
  • CH255991A - Method and device for securing clip-provided writing implements in pockets of clothing. : de en
  • CA450103A - Tissue paper preservative wrapper for citrus fruits : en fr
  • CH256079A - Shutting down and regulating device on gas turbine plants. : de en
  • CH256138A - Overlay receiver with constant sensitivity over the entire tuning range. : de en
  • US2446148A - Sheet metal working apparatus, especially for welding machines : en
  • DK67300C - Fastening device for Wheel Fenders for Vehicles. : da en
  • AU128289B2 - Internal combustion jet-propulsion turbine plant : en
  • US2446036A - Bracket supported suspended chair : en
  • CH255950A - Liquid consumption system with a device for dispensing liquid in a predetermined amount and at a certain temperature, in particular water for dough preparation in the food and bakery industry. : de en
  • US2446088A - Power-transmission apparatus : en
  • AU2393745A - Improvement in mechanism control : en
  • US2446065A - Wrist watch strap bar : en
  • CA450188A - Structural wheel : en fr
  • CH256084A - Heat exchanger. : en fr
  • GB605562A - Improvements in and relating to episcopic projection : en
  • CH255942A - Template for making different sized patterns for clothing. : de en
  • US2445891A - Dental hand piece : en
  • US2445778A - Fuels for internal-combustion engines : en
  • CH255911A - Counter system with a countersunk counter. : de en
  • CH256014A - Vibrating membrane device for microphones, pick ups and the like. : en it
  • CA450173A - Method of making hollow poppet valves : en fr
  • CH255997A - Crampon. : de en
  • CH256149A - Roller bucket. : en fr
  • US2445918A - Core box cutter : en
  • US2445942A - Cane : en
  • USD150335S - Link chain for a bracelet or similar article : en
  • AU128325B2 - Improvements in or relating to stabilised thermionic valve circuits : en
  • CH256077A - Control process for gas turbine plants and equipment for carrying out the process. : de en
  • US2445770A - Basic iron soap pigment : en
  • USD150361S - Design for an ash tray : en
  • CH255996A - Device for sharpening pencil leads. : de en
  • GB605631A - Method of repairing coke ovens : en
  • CH255966A - Process for the preparation of a metallizable o-oxymonoazo dye. : de en
  • US2445899A - Loom shuttle : en
  • US2446064A - Spring clutch drive : en
  • US2446155A - Holder for surgical accessories : en
  • GB605650A - An improvement in or relating to electric fuse-holders : en
  • ES15786Y - Device for the splicing of chains in general. : en es
  • GB605680A - Improvements in high speed reciprocating engines especially for fluid-pressure-operated hammers : en
  • GB605819A - Improvements relating to air and gas heaters : en
  • US2446074A - Reversible scarifier : en
  • CA450134A - Motor control : en fr
  • CH256016A - Film viewer. : de en
  • AU140688B2 - Process for polymerizing polymerizable substances inthe emulsified state and for preparing an emulsion for that purpose : en
  • CA450141A - Internally cooled zinc condenser : en fr
  • CA450147A - Electrical circuit arrangement : en fr
  • US2446024A - Directive radio system : en
  • US2446135A - Process for preparing methyl siloxanes : en
  • SU71653A1 - Ceramic production form : en ru
  • USD150332S - Link chain for a bracelet or similar article : en
  • US2445986A - Stator winding method and apparatus therefor : en
  • CH255927A - Device for fastening a connecting piece to a duct, in particular to a suction duct. : de en
  • CH256075A - Spark plug tester. : de en
  • CH255982A - Device for parallel flattening and pressing of the format roller opposite the breast roller in the press section of a machine for the production of fiber boards. : de en
  • CH256142A - Electrical signal transmission system. : de en
  • CA450167A - Method of increasing the usefulness of solid isomerization catalyst masses : en fr
  • CA450135A - Waste heat boiler : en fr
  • AU128382B2 - Improvements in or relating to a propeller control device : en
  • AU144202B2 - Fastener : en
  • AU402946A - Improvements in or relating to machines for performing lasting or analogous operations on shoe parts : en
  • CA450107A - Button slot price ticket : en fr
  • FR936778A - Aerial systems : en fr
  • ES17656U - Tºpºn-precinto in combination with perforated metal capsule for all kinds of bottles or containers (Machine-translation by Google Translate, not legally binding) : en es
  • FR936676A - Universal box of equipment for cycles, motorcycles and mechanical engines : en fr
  • FR936816A - Optical system : en fr
  • GB605799A - Improvements in or relating to seed packages : en
  • AU141706B2 - Improvements relating to apparatus for recording television pictures on cinematograph fims : en
  • FR936623A - Cured products related to casein : en fr
  • AU128330B2 - Fountain pens : en
  • USD150379S - Design for a magazine basket : en
  • CA16314S - Brief case or portfolio : en
  • US2445844A - Animated target : en
  • US2446090A - Connecting rod for internalcombustion engines : en
  • USD150343S - Handle for oven doors and the like : en
  • AU38846A - Improvements in anti-syphonage means for use in flushing systems : en
  • US2446006A - Driver's comfort : en
  • US2446120A - Overlapping linkage engagement for model-forming shaped sheet pieces : en
  • USD150385S - Design fob a spectacle frame or the like : en
  • CA450180A - Dust remover and filter : en fr
  • AU128332B2 - Improvements in attenuator devices for signal generators : en
  • AU2164748A - Aeration method and machine : en
  • CH255954A - Process for the purification and clarification of acid concentrates of sweet fruits. : en fr
  • CH256134A - Device for establishing wireless communications. : de en
  • US2445885A - All-steel high-pressure valve : en
  • US2446076A - Separation and purification of gases : en
  • US2445806A - Induction motor braking system : en
  • CH255985A - Card index. : de en
  • AU128279B2 - Improvements relating to scythes : en
  • AU142031B2 - Improvements in or relating to printing telegraph receivers : en
  • ES15931Y - Lamp for contact. : en es
  • US2445854A - Flow meter : en
  • AU1465547A - Improvements in or relating to liquid dispensing apparatus : en
  • US2446041A - Plastic molding press : en
  • AU2555345A - Improved louvre shutters : en
  • GB605622A - Improvements relating to pulleys for belt drives : en
  • GB605684A - Improvements in electrical over-current relays adapted to serve as circuit breaker tripping devices : en
  • US2445841A - Safety control for fuel burners : en
  • AU128267B2 - Improvements in or relating to apparatus for measuring or indicating the roughnesses or undulations ofa surface : en
  • FR936610A - Sprinkler for gardens, lawns and more : en fr
  • AU141784B2 - Improvements in and relating to delivering dough pieces to baking tins for making bread : en
  • CH256046A - Tool for screwing screw bolts in and out. : de en
  • CH256036A - Machine tool comprising two elements that can be moved relative to one another and consist of a carriage and slides. : en fr
  • ES15759Y - Special reinforcement device applicable to espadrilles. : en es
  • GB605698A - Holder for fastener elements : en
  • SU71091A1 - The method of obtaining thin layers of metallic coatings : en ru
  • CH256107A - Inductance with a two-part ferromagnetic core. : de en
  • US2445988A - Refrigerator construction with removable refrigerator unit : en
  • AU136144B2 - Combination gas and solid fuel burning cooking stove : en
  • AU1391847A - Improvements in or relating to oil burners for water heaters andother purposes : en
  • US2445917A - Blood pressure stethoscope : en
  • US2446079A - Means for manufacturing combs for comber machines : en
  • US2445768A - Manufacture of selenium products : en
  • US2445933A - Controlled blocking tube oscillator : en
  • CH255974A - Process for the production of directionally crystalline, shaped bodies. : de en
  • US2446020A - Tape rule : en
  • US2445995A - Automatic die casting machine : en
  • CH256053A - Smoking apparatus, in particular cigarette holders. : de en
  • CH255958A - Facility for growing crystals. : de en
  • AU143572B2 - A composite bearing composed of a lead base, corrosion resistant bearing layer bonded to an aluminium bearing-layer : en
  • US2445803A - Method of expanding hydraulic rivets by increments of internal pressure : en
  • AU2443845A - Burner for liquid fuel : en
  • CA450150A - Frequency modulation network : en fr
  • CH256123A - Portable device used to print and issue tickets. : en fr
  • CH256132A - Method for carrier-frequency multiple transmission over overhead lines leading through areas at risk of rime. : de en
  • CH255955A - Process for the production of a soluble, aromatic coffee extract. : de en
  • AU128355B2 - Improvements in or relating to halometers : en
  • CA450194A - Circuit arrangement for single-phase commutator type machines : en fr
  • AU141653B2 - Improvements in or relating to rotary sprinklers : en
  • CA450049A - Method and apparatus for electric heating : en fr
  • CH256130A - Device for the transmission of special signals, in particular call signals, in power line transmission circuits. : en fr
  • US2445819A - Power mechanism : en
  • US2445980A - Trap device for rodents : en
  • US2446001A - Bag : en
  • US2445842A - Lawn edge trimmer : en
  • US2446150A - Loop-taker mechanism for sewing machines : en
  • US2446164A - Spring unit : en
  • US2445878A - Display structure with removable indicia-bearing inserts : en
  • USD150389S - Design for a candle : en
  • CA450152A - Photoelectric control : en fr
  • US2445771A - Electron discharge device of the velocity modulation type : en
  • US2445823A - Building construction : en
  • US2445994A - Toy : en
  • CH255913A - Process for tempering glass objects, and installation for implementing this process. : en fr
  • US2445752A - Compressing dehydrated foods : en
  • US2445782A - Electronic discharge tube and circuits therefor : en
  • US2445788A - Rotary amplifier : en
  • AU128305B2 - Tethering an aeroplane : en
  • CH255981A - Device for lifting the couch rolls mounted on the support beams from the screen cylinders on a cylinder mold machine, e.g. B. cardboard, carton, asbestos cement machine, etc. : de en
  • AU2316345A - Improvements in or relating to transformer for variable voltage : en
  • CA450184A - Esters of alpha, alpha, beta-trichloropropionic acid : en fr
  • ES15711Y - Rubber stopper for sinks, sinks and the like. : en es
  • AU1862845A - Internal combustion jet-propulsion turbine plant : en
  • CA450068A - Heat exchange apparatus for fluids : en fr
  • FR936729A - Process of drying through the core of the stems of retted flax, by centrifugal spinning and infrared radiation, at low temperature : en fr
  • SU71493A1 - A device for cleaning water and sewage pipes : en ru
  • AU144418B2 - Improvements relating to gramophone records : en
  • US2446037A - Selective signaling system : en
  • CA450132A - Bituminous emulsion : en fr
  • AU2436345A - Improvements in and relating to prefabricated constructional units forthe construction of roofs for buildings : en
  • AU2446145A - Automatic speed control mechanism for aeroplane engines : en
  • GB605719A - Apparatus for the instantaneous reproduction of handwriting or drawings by wired or electromagnetic coupling of a local pen and accessories to a remote pen or cathode ray or the like and associated equipment : en
  • FR936651A - Probe for icing detection devices : en fr
  • GB605583A - Improvements in non-reversible operating devices : en
  • GB605788A - Improvements in glazing bars : en
  • ES15694Y - Universal hemostatic compressor. : en es
  • FR936847A - Process for obtaining special photographic paper for the direct reproduction of photographs on documents, photographs visible on both sides of the paper : en fr
  • ES15832Y - Case for soap bars and similar items. : en es
  • FR936727A - Method of frequency and phase slaving of a sinusoidal voltage at a voltage given by a relaxation oscillator : en fr
  • AU2165548A - Improvements in or. relating to toy. watercraft : en
  • CH256025A - Cooling mandrel for continuous casting of metallic hollow strands. : de en
  • ES181464A1 - A PROCEDURE TO REINFORCE A HOLLOW SALT IN A METAL MEMBER SUCH AS A RECIPIENT : en es
  • DK67310C - Device for shelves with racks for storing drills, cutting pins, rivals, cutters and similar parts. : da en
  • GB605761A - Improvements in mechanical loaders : en
  • CH256101A - Process for the production of selenium dry rectifiers. : de en
  • GB605515A - Catalytic process and apparatus : en
  • CH256057A - One-way clutch. : de en
  • ES15906Y - Football classification table with movable figures. : en es
  • GB605802A - Improvements in or relating to tuning and like controls for radio-gramophones : en
  • US2446153A - Recalibrating motor control system : en
  • FR936688A - Improvements made to contact converters for polyphase alternating current : en fr
  • ES16955Y - Mechanism to increase the speed of children's vehicles. : en es
  • AU2160948A - Television image pickup system : en
  • GR11739B - METHOD FOR PRODUCTION OF IRON POOR IN RICH TO RICH IN SULF RAW MATERIALS. : el en
  • ES15861Y - Espresso machine for travel. : en es
  • GB605506A - Improvements in and relating to panels for use in building construction : en
  • GB605846A - Improvements in magnetic circuits : en
  • FR936763A - Tool holders for lathes : en fr
  • ES15732Y - Simplified dry cell. : en es
  • FR936792A - Apparatus for producing false selvages on woven fabrics : en fr
  • ES15924Y - Toy dog and puzzle. : en es
  • AU2430145A - Improvements in repair vulcanizing apparatus : en
  • FR936768A - Improvement in pressure filters : en fr
  • GB605748A - Improvements in helicopter rotor blade spar tubes : en
  • FR936603A - Enhancement to suppositories : en fr
  • ES15709Y - Rubber stopper for sinks, sinks and containers in general. : en es
  • ES12623Y - Cremone bolt for doors and windows. : en es
  • ES17661U - Removable swivel point. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936660A - Timer for time control of electrical circuits : en fr
  • GB605547A - Improvements in or relating to sliding shutters used for closing key slots : en
  • GB605514A - A self-propelled blowpipe cutting apparatus : en
  • FR936626A - Improvement in equipment intended to indicate or locate the temperature of electrical devices immersed in a liquid dielectric and which may include alternatively several different cooling systems : en fr
  • FR936776A - Improvements to devices comprising a transformer and more particularly to vibrators : en fr
  • ES17573U - Reinforced concrete post composed of several removable parts. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936653A - Improvements to molten glass dispensing devices : en fr
  • ES15844Y - Arrow-suction cup for aiming games. : en es
  • ES17673U - Button for the controls of radiotelephony devices. (Machine-translation by Google Translate, not legally binding) : en es
  • AU138387B2 - A bearing reinforced concrete construction : en
  • USD150380S - Design for a shower curtain ring : en
  • CH256117A - Mechanical drive for dynamo-electric hand lamps. : de en
  • ES17610U - Comb with adjustable cutting device (Machine-translation by Google Translate, not legally binding) : en es
  • ES17630U - Table soccer game (Machine-translation by Google Translate, not legally binding) : en es
  • FR936798A - Play machine capable of serving as a slide or swing : en fr
  • GB605664A - Improvements in or relating to alternating current voltage control systems : en
  • US2445810A - Ultra high frequency electric oscillator : en
  • US2446072A - Preparation of dialkenyl sulfides : en
  • FR936609A - Backpack sprayer control lever : en fr
  • ES17584U - Electric stove with new devices in its heating means. (Machine-translation by Google Translate, not legally binding) : en es
  • AU2393445A - Improvements in hairpins : en
  • CA450065A - Relay : en fr
  • AU90046A - Attachment for pumping oil orthe like from cans : en
  • CA450084A - Earth inductor compass : en fr
  • US2445981A - Self-adapting connector : en
  • US2445848A - Machine for pressing soles on shoes : en
  • ES17604U - Portable fridge to keep alive the shrimp or other similar animal. (Machine-translation by Google Translate, not legally binding) : en es
  • DK67288C - Method for Manufacturing Optical Elements. : da en
  • FR936615A - Apparatus for spreading products such as those required for road maintenance for example : en fr
  • ES15793Y - Wetting of envelopes and seals by capillarity. : en es
  • CH255912A - Method and device for bending glass tubes, in particular those of quartz glass. : de en
  • US2445914A - Ash receiver : en
  • US2445969A - Ratchet wrench with segmented socket and separable socketreceiving jaws : en
  • USD150351S - Design for a pin or similar article : en
  • AU128331B2 - Improvements in or relating to method of conditioning water for steam generation : en
  • AU1652944A - Improvements relating to the manufacture of co)mpound cooking fats, lard substitute and the like : en
  • GB605724A - 4, 4-bis (pyrazolone) couplers for colour photography : en
  • AU135652B2 - Improvements inspirit levels : en
  • CA16309S - Set of articles, comprising a table knife, fork and spoon made wholly of metal : en
  • ES182478A1 - A PROCEDURE FOR THE THERMAL TREATMENT OF STEELS : en es
  • FR936846A - Process for the preparation of hexagonal ring heterocyclic compounds containing a single nitrogen atom in the ring : en fr
  • ES15946Y - Dish for children. : en es
  • FR936703A - Improvements to the methods and means of recording communications : en fr
  • FR936720A - Improvements to printing telegraph systems : en fr
  • GB605573A - Plasticized organic compositions : en
  • FR936696A - Support and grip device usable with prosthetic arms : en fr
  • ES15869Y - Formwork board. : en es
  • ES17609U - Case for razor blades (Machine-translation by Google Translate, not legally binding) : en es
  • FR936812A - Electron tube for the production and amplification of electrical oscillations : en fr
  • FR936785A - Scarf with removable rollers : en fr
  • ES17603U - Metal tensor (Machine-translation by Google Translate, not legally binding) : en es
  • AU2339945A - Improvements inthe covering of electric wires andthe like : en
  • CA450120A - Radio circuit : en fr
  • US2445864A - Bookholder : en
  • GB605571A - Improvements in or relating to grinding machines and tailstocks thereof : en
  • AU2339145A - Prevention and destruction of weeds : en
  • ES15800Y - Toy. : en es
  • IE18249L - Clarification of water, etc. : en
  • FR936654A - Tie holder device : en fr
  • GB605606A - A process for the manufacture of polymerisation products from vinyl chloride : en
  • CA450125A - Derail guide box : en fr
  • GB605539A - A weft-cutting motion for an automatic loom : en
  • GB605577A - Improvements in or relating to electrodes for electron discharge devices : en
  • US2445880A - Electrical strain measuring apparatus : en
  • US2445772A - Inductance clip : en
  • US2445893A - Well drilling mud and process : en
  • GB605715A - Detector for angular velocity modulated waves : en
  • GB605594A - Improvements in a mounting means for plastic panels : en
  • ES16451Y - Trolley for use by children. : en es
  • GB605709A - Improvements relating to anchors : en
  • ES17643U - Cell panel (Machine-translation by Google Translate, not legally binding) : en es
  • FR936826A - Single lever gear shift control system with sliding clutches, for machine tools : en fr
  • GB605771A - Removal of colour from shaped articles comprising a polymer or copolymer of acylonitrile : en
  • ES15957Y - Protector for plants. : en es
  • FR936691A - Improvements to gramophones : en fr
  • GB605556A - Improvements in kinematograph projectors : en
  • GB605511A - An improved device for expanding rubber rings and the like : en
  • GR11748B - PERFECTIONS IN STRUCTURAL ELEMENTS (BLOCKS) AND IN THEIR CONSTRUCTION AND USE. : el en
  • GB605654A - Improvements relating to printing processes : en
  • ES172706A1 - IMPROVEMENTS IN THE CONSTRUCTION OF FLEXIBLE PIPES : en es
  • GB605557A - Improved gas heaters, particularly for thermal power plants : en
  • GB605790A - Electrolysing apparatus with adjustable anodes : en
  • FR936680A - Special electric iron handle with automatic current shut-off, only working when the iron is in hand : en fr
  • DK67271C - Electric Controller with Bimetallic Strip for Controlling the Evaporator Temperature in Refrigerators. : da en
  • AU46346A - Improvements in containers for dispensing oil or other fluids : en
  • CA450096A - Film package : en fr
  • CH255886A - Pest control methods. : de en
  • AU2315645A - Improvements in or relating to inhalers for analgesic or anaesthetis purposes : en
  • GB605793A - Improvements in and relating to lightning arresters : en
  • ES15762Y - Telephone holder with indicator light. : en es
  • GR11755B - METHOD OF RECEIVING SULFUR FROM MINERALS IN THIS NATURAL CONDITION IS FOUND, BY SEPARATION OF THIS FROM THEM. : el en
  • CH255928A - Dishwasher. : de en
  • AU128314B2 - Improvements in sandals and like footwear : en
  • CH255906A - Process for the manufacture of an article which can be used in the manufacture of heating stoves. : de en
  • AU2165248A - Fastener : en
  • AU128345B2 - Expanding tool : en
  • AU2146745A - Improvements infolded suspension loudspeaker : en
  • US2445801A - Method of electric resistance welding a laminated sheet metal structure : en
  • US2445750A - Milk products and the like containing algin compound : en
  • CH255937A - Clothespin. : de en
  • CH256024A - Device for the simultaneous conveyance of several metallic bars during continuous casting. : de en
  • CH255979A - Process for the production of a heat-resistant rust protection coating on objects made of iron and steel. : de en
  • CH256106A - Process for the production of glass-to-metal bonds. : de en
  • US2446022A - Double-ended multiple jaw pliers : en
  • USD150368S - Pressure regulator for butane gas systems : en
  • ES183419A1 - A PROCEDURE FOR OBTAINING A SOLID SOLVENT OR QUITAPINTURES : en es
  • FR936604A - Agglomerates : en fr
  • FR936767A - A television method : en fr
  • CH255972A - Process for the production of synthetic tanning agents. : de en
  • GB605763A - Improvements in or relating to stretching devices for ties : en
  • US2445947A - Combined tire chain applicator and mud lug : en
  • US2446134A - Sanding block : en
  • CA450193A - Safety razor : en fr
  • US2446085A - Measuring device with distortable portioning means : en
  • AU143369B2 - Improvements relating tothe manufacture of envelopes having glass windows such asthe envelopes for cathode ray tubes orthe like : en
  • CA450138A - Spark gap electrical apparatus : en fr
  • US2446017A - Ultra high frequency electric discharge device and cavity resonator apparatus therefor : en
  • CH256027A - Method for casting metal blocks and device for carrying out the method. : de en
  • CA450078A - Textile finishing and composition therefor : en fr
  • AU2229745A - Aldehyde derivatives of 2-aminoalkanes and process of preparing them : en
  • CH255968A - Process for the preparation of a vivid acid dye of the anthraquinone series. : de en
  • CH256104A - Cathode heaters. : de en
  • CH256127A - Procedure for the compensation of non-linear distortions in systems of multiple alternating current telegraphy. : de en
  • AU128306B2 - Improvements in or relating togas burners : en
  • CH256048A - Centrifuge for the uninterrupted separation of a mixture of solid and liquid components. : de en
  • CH256115A - Adjustable burner for liquid fuel. : de en
  • USD150345S - Oven control knob for gas stoves : en
  • US2445855A - Fluid pressure control device : en
  • US2445941A - Purification of readily polymerizable vinyl aromatic compounds by distillation : en
  • US2445799A - Organic sulfur-containing polymers : en
  • CH255887A - Process for the production of fibrous wallcovering panels and fibrous wallcovering panel produced by this process. : de en
  • CH255910A - Rod lock for windows and doors. : de en
  • US2446015A - Electrolytic concentration indicator : en
  • US2445784A - Cavity resonator electric wave generator : en
  • US2446019A - Detonating or impact fuse : en
  • US2446154A - Holder for tubular lamps : en
  • ES17659U - Electric radiator by circulation of hot air. (Machine-translation by Google Translate, not legally binding) : en es
  • CA16298S - Spring balance casing : en
  • AU128295B2 - Multiple copy facsimile recorder : en
  • ES17616U - Portable folding seat. (Machine-translation by Google Translate, not legally binding) : en es
  • CH256026A - Device for automatic control of the feed of the cast material to continuous casting machines. : de en
  • CH256038A - Indicating device for machine tool. : en fr
  • CA450083A - Vane type transmitter : en fr
  • DK67298C - Screen for Conversion of X-ray Energy into Light. : da en
  • DK67292C - Moving and reversing device for cheese machines. : da en
  • GB605523A - Improvements relating to super-regenerative radio receivers of the type associated with transmitting means : en
  • ES17641U - Tire composed of different units placed side by side in the direction of their latitude and forming a unitary whole to conserve air in most of them when one of them is emptied of the one it contains for any cause. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605593A - Improvements in or relating to bearings : en
  • CH255934A - Left-left knitting machine. : de en
  • AU158113B2 - A lubricating composition : en
  • CH255939A - Vacuum cleaner with vibration-dampening motor unit suspension. : de en
  • AU2222645A - Multiple copy facsimile recorder : en
  • CA450079A - Fabric abrading tester : en fr
  • US2445966A - Adjustable ring holder for spinning machines : en
  • ES15814Y - Device for the manufacture of metallic rosary beads or beads. : en es
  • GB605574A - Improvements in or relating to lint collection in clothes driers : en
  • ES15897Y - Bags-suitcase for bicycle. : en es
  • ES17605U - Automatic pocket electric lamp (Machine-translation by Google Translate, not legally binding) : en es
  • CH255909A - Siphon on sanitary facilities. : de en
  • CH256020A - Automatic winding mechanism by oscillating weight for watch movement. : en fr
  • DK67295C - Rotating Pinol for Lathes, Grinders and similar Machine tools. : da en
  • GB605619A - New or improved means for supporting a person outside a window : en
  • CA450085A - Magnetic recording-reproducing means and system : en fr
  • CH256141A - Directional antenna. : de en
  • AU128280B2 - Improvements in or relating tothe manufacture of insulated electric wire and cable : en
  • US2446106A - Phase shift oscillator : en
  • US2446002A - Contact member and electrode for arc furnaces : en
  • FR936706A - Air navigation device : en fr
  • GB605829A - Improvements in and relating to nitrogenous fertilizers : en
  • AU1881645A - Improvement in wave-signal translating system : en
  • AU2156748A - Improvements inboard games and playing appliances therefor : en
  • CH255945A - Emulsifying and homogenizing machine. : de en
  • CH256031A - Sleeve for use when welding bolts. : de en
  • US2445818A - Portable topping knife for use on onion crates : en
  • ES15681Y - Sealing clamp for rubber tubes, special for laboratories. : en es
  • GB605657A - Improvements in and relating to electromagnetic switching devices for protecting electric power systems : en
  • US2445849A - Bobbin holder : en
  • AU128388B2 - Torque and load transmitting unit : en
  • AU2124448A - Improvements in and relating to closing means for securing caps or closures on jars, bottles, tin boxes and like containers : en
  • ES15866Y - Perpetual table calendar. : en es
  • FR936622A - Wine concentration process and products obtained : en fr
  • GR11753B - MANUAL MAIN GRAINING MACHINE. : el en
  • AU141829B2 - Improvements relating to electric circuits comprising mercury pool discharge devices : en
  • CA450145A - Humidity control : en fr
  • ES15691Y - Educational child object. : en es
  • GB605599A - Manufacture of quaternary ammonium compounds in paste form : en
  • AU138476B2 - Improvements in heat exchangers or feed water heaters to reduce external fouling : en
  • GB605699A - Improvements in or relating to dobbies for looms : en
  • GB605701A - Manufacture of vat dyestuffs : en
  • GB605695A - Improvements in and relating to steam generators : en
  • GB605772A - A process for the manufacture of pentaenes : en
  • AU128380B2 - Automatic speed control mechanism for aeroplane engines : en
  • AU128385B2 - Improvements in portable circular saw apparatus : en
  • CA450124A - Rubber to metal adhesive : en fr
  • FR936608A - Process of insolation of printing cylinders engraved by photoengraving : en fr
  • FR936762A - Improvements to electronic optical systems : en fr
  • GB605660A - Improvements relating to perambulators and the like : en
  • AU350646A - Improved machine for stubble mulching forthe purpose of preventing soil erosion : en
  • US2445892A - Amino fatty derivatives : en
  • CH255898A - Cooking device. : en fr
  • CA450126A - Velocity modulated electrical discharge tube : en fr
  • FR936740A - Installation for receiving electrically transmitted messages : en fr
  • GB605850A - Improvements in scrapers, peelers, or the like, more particularly for use in the preparation of root vegetables : en
  • GB605717A - Improvements relating to articles of wearing apparel : en
  • US2446129A - Automatic control for jetpropelled rotors : en
  • GB605668A - An improved door or gate closing appliance : en
  • DK67274C - Coupling for Generation of Carriers in Multi-Channel Systems. : da en
  • FR936630A - Front-wheel drive semi-beam body : en fr
  • FR936668A - Colorless and browning sunscreen cream sticks : en fr
  • GB605624A - Improvements in or relating to postal franking machines : en
  • FR936805A - Mercury vapor lamp with a luminescent layer : en fr
  • GB605610A - Improvements in and relating to the control of two-stroke internal combustion engines of the fuel injection type : en
  • ES15878Y - Membrane to close spaces that are under pressure. : en es
  • GB605643A - Improvements in or relating to processes of ornamenting a surface of an article formed from thermosetting plastic material : en
  • GB605792A - Improvements in and relating to dog spikes : en
  • GR11741B - METHOD FOR THE PREPARATION OF RAW IRON AND IRON ALLOYS IN THE OVEN. : el en
  • GB605628A - Improved batching apparatus : en
  • GB605822A - Improvements in and relating to apparatus for solving physical problems : en
  • FR936662A - Tubular gas boiler : en fr
  • GB605528A - Improvements relating to windows permitting the transmission of sound : en
  • US2446117A - Cuff holder : en
  • FR936737A - Improvements to slicing machines : en fr
  • GB605558A - Dynamometers : en
  • CA450176A - Remote control system : en fr
  • CH255956A - Process for the production of a completely soluble, aromatic coffee extract in paste form. : de en
  • CH255959A - Crystal growing process. : de en
  • GB605568A - Control or check pressure regulation and safety valve unit for acetylene generators and the like : en
  • AU146065B2 - Echo ranging apparatus : en
  • CA450186A - 2,3-dichloro-n-propyl-alpha-chloroacrylate : en fr
  • CA450056A - Drag-line apparatus for hauling logs : en fr
  • AU92946A - An improved fuel economizer for internal combustion engines : en
  • US2446128A - Form tool fixture : en
  • US2445940A - Aileron-rudder tab linkage : en
  • FR936773A - Method and device for assembling prefabricated reinforced concrete elements : en fr
  • FR936793A - Electric furnace for melting glass : en fr
  • AU2320445A - Improvements in and relating to the mounting of stabilised platforms on moving vehicles : en
  • ES15637Y - Grucifix with crystal cross. : en es
  • FR936613A - Improvements to beam brakes for looms : en fr
  • FR936670A - Eyebrow, eyelid and lip shadow pencils, usable in a mechanical pencil : en fr
  • USD150333S - Link chain for a bracelet or similar article : en
  • AU1907745A - Improvements in foot valve for pumping systems : en
  • CH255989A - Spool for winding ribbons. : de en
  • US2445874A - Radiation thermopile and method of making the same : en
  • BE483882A - Sterile equipment for blood sampling or aseptic injection. : en fr
  • CH256140A - Circuit for electrical oscillations of ultra-high frequency. : de en
  • AU137639B2 - Improvements in foundry moulding machines : en
  • CH255907A - Process for the production of a building block and a building block produced by this method. : de en
  • GB605504A - Improvements in and relating to footwear cleaning devices : en
  • CA450160A - Dial holding mechanism for knitting machines : en fr
  • CH256012A - Adding machine. : de en
  • CA16312S - Bottle cap : en
  • AU2083048A - Improvements in or relating toa load supporting pallet : en
  • CA450144A - Induction heating apparatus : en fr
  • CA450159A - Knitting machine : en fr
  • CH255901A - Core capable of being inflated, intended for use in the molding of concrete hollow bodies. : en fr
  • DK67281C - Procedure for casting objects by sucking a material in a liquid state into a pumped-out form, as well as device for apparatus for carrying out the method. : da en
  • ES17592U - Detector of electrical circuits. (Machine-translation by Google Translate, not legally binding) : en es
  • US2446089A - Apparatus for stretch forming elongated articles : en
  • US2445894A - Form for molding concrete piles : en
  • US2445860A - Window platform : en
  • US2445881A - Apparatus for peeling onions, including a conical jet of gas : en
  • GB605702A - Improvements in or relating to heat sealable sheet material and container, and method of making the same : en
  • AU127256B2 - Improvements relating to radio antennae : en
  • CA450094A - Magnetic repulsion geneva movement : en fr
  • US2445965A - Power lawn mower with air filtering screen : en
  • US2445993A - Cathode structure : en
  • AU2187145A - Expansible shorting piston : en
  • CA450179A - Yarn : en fr
  • US2446058A - Wire drawing block : en
  • US2446087A - Controlling means for variablespeed gears : en
  • US2445944A - Isolation of styrene by azeotropic distillation with picolines and lutidines : en
  • AU2158448A - Automatically opening and closing box with cover always concealed inthe box itself : en
  • CA450050A - Acceleration damper : en fr
  • CA450069A - Slide for power presses : en fr
  • GB605662A - Improvements relating to rotary kilns or the like drums : en
  • GB605743A - New or improved devices or appliances for use in sharpening or honing the blades of skates : en
  • SU70482A1 - Hollow stone forming machine, etc. products : en ru
  • CH256086A - Method for assembling sheet metal packages for electrical machines. : de en
  • AU168746A - Improvements in attenuator devices for signal generators : en
  • US2445814A - Adjustable electrode support for electron discharge tubes : en
  • US2446044A - Writing implement : en
  • US2445786A - Direction finder collector unit : en
  • US2445780A - Teletype apparatus : en
  • US2445861A - Ash receptacle closure with tilting means : en
  • SU70464A1 - Purse from timber transported by alloy : en ru
  • US2445968A - Transmission : en
  • CA450106A - Drill oscillator : en fr
  • AU128379B2 - Production of chemical resistant pipes and tubes : en
  • ES15668Y - Flexible tube for packaging pasty substances. : en es
  • CA450130A - Measuring tape : en fr
  • CH256133A - Switching device. : en fr
  • AU128317B2 - Improvements in or relating to endless conveyors for can labelling and other machines : en
  • FR936766A - Ordering loom spools : en fr
  • CA450142A - Zinc smelting : en fr
  • CA450070A - Imitation brick building block : en fr
  • CH256173A - Ski binding. : de en
  • AU2246345A - Improvements in or relating to apparatus and method of feeding fuel : en
  • AU2324345A - Improvements in or relating to power transmitting systems particularly aircraft : en
  • CH255932A - Dobby on hand loom. : de en
  • CH256044A - Method and device for the manufacture of articles from synthetic resin. : de en
  • GB605510A - Improvements in apparatus for quenching gears and similar articles : en
  • AU142487B2 - Improvements in or relating to electrical harmonic-generating and frequency-changing apparatus : en
  • US2446093A - Hoist frame : en
  • GB605780A - Improvements in or relating to control systems for aircraft power plant : en
  • CH256171A - Folder with associated sheets. : de en
  • ES15673Y - Compost seeder. : en es
  • US2445982A - Gunnery training apparatus : en
  • US2446047A - Flash illuminated striped pattern direct reading stroboscope for wave frequency measurement : en
  • CH255977A - Process for the preparation of a new high polymer, linear ester. : de en
  • AU144914B2 - Improvements iri or relating to monofilament yarns andthe like and fabrics woven from same : en
  • GB605537A - Improvements in spring balanced loft ladders and the like : en
  • ES15860Y - Block for looms. : en es
  • ES17682U - Photography machine, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605592A - Improvements in acceleration and deceleration testing instruments for motor and like vehicles : en
  • US2446163A - Electric proportioning control apparatus with reset : en
  • AU128342B2 - Aldehyde derivatives of 2-aminoalkanes and process of preparing them : en
  • GB605703A - Improvements in or relating to pulleys : en
  • GB605754A - Improvements relating to electric lamp fittings : en
  • GB605775A - Improvements in counterweight control systems for lifting device crabs : en
  • FR936822A - Slider closure : en fr
  • GB605541A - Improvements relating to the perforation of sheet glass : en
  • GB605611A - Improvements in and relating to two-stroke internal combustion engines : en
  • FR936679A - Water bath cover, for cooking vessels : en fr
  • GB605612A - Apparatus for dry-spinning artificial filaments or threads : en
  • GB605575A - Improvements in and relating to spindle mountings for textile spinning and twister frames : en
  • GB605641A - Multi-engined airplane : en
  • SU71188A1 - Telephone switch : en ru
  • CH255988A - Tube printing machine for multi-color printing with swiveling inking unit. : de en
  • SU71844A1 - Suction machine for paper machines : en ru
  • CH256028A - Process for at least partially eliminating, by thermal means, the residual stresses of welded metal parts or constructions. : en fr
  • US2445971A - Tracer control cutter or grinder : en
  • US2446091A - Method of extracting gelose from seaweeds such as hypnea musciformis and other species of the genus hypnea : en
  • US2446032A - High-frequency generating apparatus : en
  • ES16703Y - Tabletop electric lighter. : en es
  • AU139647B2 - Improvements in cultivators of harrow or liked tined form : en
  • ES15780Y - Buoy tap, perfected. : en es
  • FR936643A - Advanced coffee maker : en fr
  • GB605659A - Improvements in and relating to atomisation burner for liquid fuel : en
  • CH256093A - Flush-mounted connection box. : de en
  • GB605746A - Improvements in or relating to self-aligning chucks : en
  • AU1803544A - Improvements in or relating to injection molding apparatus : en
  • CH256085A - Lead-acid electric accumulator and procedure for obtaining it. : en it
  • CH256059A - Self-sealing connection for pipes. : en fr
  • FR936718A - Improvements to negative feedback amplifiers : en fr
  • GB605524A - Improvements in or relating to the protection of the reflecting surface of cinematograph or other mirrors : en
  • US2445816A - Electrical contact system : en
  • AU136293B2 - Apparatus for controlling watering systems for agricultural and suchlike purposes : en
  • AU143669B2 - Improvements in slurry mixers : en
  • DK67266C - Method for Purifying Dolomite or Magnesite Material. : da en
  • US2445852A - Gun turret : en
  • AU128265B2 - Dial clock : en
  • CH255924A - Can opener. : en fr
  • CA450183A - Combined centrifugal fan and dust collector : en fr
  • CH256068A - Compressor system. : de en
  • AU2161848A - Improvements in or relating to belt drives for machine tools : en
  • AU2549845A - Improvements in and connected with fishing reels or fishing line casters : en
  • CA450048A - Dehorning paste applier having a serrated edge : en fr
  • AU128343B2 - A method and system of recording objects moving over a given line : en
  • AU128357B2 - Improved method of and apparatus for use in heat treating glass : en
  • CH255987A - Suspension file. : de en
  • US2446137A - Chip truck for sawing and other machines : en
  • ES17685U - Vulcanized rubber multi-boot for sports boots, mainly for footballers and hikers. (Machine-translation by Google Translate, not legally binding) : en es
  • AU128285B2 - Improved bag-rammer : en
  • CA450168A - Preparation of hydrocarbon oils : en fr
  • CH256135A - Method for establishing a wireless communication link using a plurality of frequency-modulated carrier waves. : de en
  • US2445775A - Pulse time modulation multiplex receiver : en
  • CH256002A - Device for the releasable connection of components on firearms. : de en
  • CH256067A - Hydraulic power transmission device. : en fr
  • AU128294B2 - Improvements relating to combustion chambers : en
  • CH255946A - Cheese storage rack for storing hard cheese wheels that have undergone maturation. : de en
  • US2446103A - Linoleum dispenser : en
  • ES15693Y - Portable first-aid kit-operating room. : en es
  • GB605789A - Improvements in or relating to heat exchange devices : en
  • ES15704Y - Adaptation lamp holder. : en es
  • US2446141A - Switch structure : en
  • FR936752A - Propulsion device for boats, motor boats and similar vehicles : en fr
  • GB605561A - Improved pitch controlling means for rotor blades of helicopters : en
  • US2446102A - Complex salts of streptomycin and process for preparing same : en
  • US2445868A - Copper base alloys : en
  • GB605764A - Improvements in or relating to servo-brakes : en
  • FR936794A - Fan device : en fr
  • DK67291C - Utensil for Use in Picking Fruit. : da en
  • ES14706Y - Automatic closing cap. : en es
  • ES16951Y - Turkish folding bed. : en es
  • US2446066A - Mixing unit for refrigerators : en
  • US2446149A - Aircraft control system : en
  • GB605681A - Improvements relating to railway train communication systems : en
  • FR936637A - Brush for lipstick and similar applications : en fr
  • FR936722A - Improvements to gas turbines : en fr
  • GB605821A - Improvements in or relating to means or appliances for indicating stresses in tension members, and for weighing : en
  • ES17425U - Coupling of the motor to bicycles. (Machine-translation by Google Translate, not legally binding) : en es
  • AU2164548A - Improvements in or relating to electrical connections and circuits and their manufacture : en
  • ES15817Y - Chuck. : en es
  • GB605579A - Improvements relating to the dry-spinning of solutions of polymerised vinyl compounds : en
  • ES15934Y - Door or window. : en es
  • DK67280C - Procedure for Serial Production of Models or Core Boxes. : da en
  • ES15915Y - Turntable tray with hors d'oeuvres. : en es
  • AU2162648A - Catalytic improvement of hydrocarbon synthesis product : en
  • GR11757B - METHOD FOR RECEIVING SULFUR FROM MINERALS IN THIS NATURAL CONDITION IS FOUND BY SEPARATION OF THIS FROM THEM. : el en
  • FR936756A - Electrical apparatus, in particular t.s.f. : en fr
  • US2446028A - Concrete finishing device : en
  • GB605801A - Improvements in and relating to the manufacture of wire and other brushes : en
  • US2445945A - Wrapping sheet for oil-slushed metal articles : en
  • GB605785A - Improvements in or relating to regulating means for thermal gas turbine motive unitsused for driving electric direct current generators : en
  • CA450163A - Manufacture of ethyl alcohol from sulphite residual liquor : en fr
  • US2445890A - Lighter : en
  • GB605842A - Improvements in or relating to carriers for driving devices for workpieces in grinding machines lathes and the like : en
  • GB605554A - Improvements relating to the synchronisation of rotary machines : en
  • GB605632A - Improvements in or relating to gas burners for coke ovens : en
  • GB605750A - Starter for internal combustion engines : en
  • ES16686Y - Pen-thermometer holder. : en es
  • ES17639U - Inkwell with automatic loading fountain pen (Machine-translation by Google Translate, not legally binding) : en es
  • FR936783A - Improvements to discharge lamp circuits : en fr
  • GB605812A - Improvements in detonation meters for internal combustion engines : en
  • ES17591U - Stylus for the drawing of thick lines. (Machine-translation by Google Translate, not legally binding) : en es
  • US2446043A - Folding and lasting machine : en
  • ES15909Y - Articulated toy. : en es
  • FR936820A - Improvements made to milk chocolate manufacturing processes : en fr
  • USD150386S - Spectacle frame or the like : en
  • ES15726Y - Stroller for children. : en es
  • ES15644Y - Folding hanger. : en es
  • FR936809A - Modification of the self-induction of a coil : en fr
  • US2445829A - Mechanical impulse regenerator : en
  • ES17625U - Special tire made up of different independent bodies that allow keeping the air in most of them when one of them has been emptied of the air that continues for any reason whatsoever : en es
  • ES177731A1 - A PROCESS OF MANUFACTURING A MORTAR INTENDED TO JOIN PARTS IN MINIATURE OF MATERIALS FOR CONSTRUCTION : en es
  • US2445759A - Electric signaling system : en
  • USD150356S - Design for a pin : en
  • IE18599L - Insecticidal compositions : en
  • ES16497Y - Improved organization syringe. : en es
  • GB605677A - Injection moulding machine : en
  • GB605838A - Improved process for removing organic sulphur compounds from gases : en
  • US2445896A - Dielectric wave guide coupling arrangement for use in two-way signaling systems : en
  • ES17648U - Knife holder with turret. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605496A - Improvements in or connected with hydraulic presses : en
  • GB605665A - Electrical automatic speed regulators for internal combustion engines : en
  • GB605609A - Improvements relating to the modelling of toys or the like from plastic materials : en
  • ES15083Y - Chair. : en es
  • GB605767A - Improvements in or relating to shaped polyamide products : en
  • ES15809Y - Surprise registration device for loose sheets, books and the like. : en es
  • DK67283C - Reading desk or similar Stand. : da en
  • US2445889A - Thermoplastic belt : en
  • FR936845A - Ultra-shortwave diode frequency changer assembly : en fr
  • ES17638U - Flat elastic insert for seats and backs of armchairs, chairs and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605779A - Mechanism for effecting automatically in a lathe or like machine tool, the relative longitudinal feed movement between work pieces and the head or support carrying the tools : en
  • DK67286C - Device for multi-layered wooden objects. : da en
  • ES15654Y - Clothesline, portable. : en es
  • ES17635U - Screen glasses for hats and hats. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605712A - Film-magazines for moving picture cameras : en
  • CA450192A - Signal alarm system : en fr
  • CH256021A - Wristwatch. : en fr
  • CA450092A - Refrigerating system : en fr
  • CA450123A - High frequency ignition system : en fr
  • AU2477045A - Improvements in and relating to domestic refrigerators : en
  • CA450191A - Receiver for nut removing tools : en fr
  • CH256102A - High frequency iron core. : de en
  • AU128321B2 - Improvements in foot valve for pumping systems : en
  • AU1862945A - Internal combustion turbine plant : en
  • US2445907A - Water still with deaerator : en
  • ES17688U - Customizable folding folding turkish bed (Machine-translation by Google Translate, not legally binding) : en es
  • US2446142A - Hanger bracket for faucets : en
  • ES15721Y - Special gummed paper ejector apparatus. : en es
  • GB605640A - Tailless aircraft : en
  • GB605820A - Improvements in and relating to the moulding of articles made of or comprising synthetic resins : en
  • GB605823A - Improvements in the connection of flanged plates such as are used in the construction of storage tanks and the like : en
  • US2445833A - Airplane wing flap and dive brake assembly : en
  • GB605707A - Improvements in or relating to the manufacture of copper catalysts and their use for hydrogenating organic substances : en
  • DK67289C - Bracelet. : da en
  • FR936704A - Compressor improvements : en fr
  • GB605578A - Improvements in mine cooling : en
  • ES181390A1 - A PROCEDURE AND DEVICE FOR THE DEPURATION OF ALUMINUM : en es
  • FR936808A - Method of application on a support of a suspended substance : en fr
  • GB605625A - Agents for treating the surface of cheese : en
  • GB605527A - Improvements in or relating to boilers or heaters of machines for spraying or distributing bitumen or the like : en
  • US2445827A - Picture sound record production : en
  • GB605666A - Improvements in or relating to temperature controlling devices : en
  • GB605736A - Improvements in or relating to automatic washing machines for crockery : en
  • US2446013A - Combustion chamber drain arrangement : en
  • DK67305C - Cylinder lock. : da en
  • ES15837Y - Improved hermetically sealed container or container. : en es
  • FR936725A - Remote control system for radio transmitter : en fr
  • FR936758A - Low coefficient of expansion aluminum alloy : en fr
  • FR936721A - Methylated spirit lamp : en fr
  • GB605766A - Improved process for embossing polyvinyl chloride coated sheet material : en
  • GB605815A - Improvements in means for securing tools on tool bars of agricultural machines : en
  • AU141507B2 - The construction and control of cold rolling mills : en
  • GB605569A - Safety valve : en
  • AU128347B2 - Improvements in load gear equipment for vehicle brakes : en
  • ES15947Y - Wallet-pencil case. : en es
  • ES17564U - Precision sheet metal seal. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605827A - Chain and axle adjusters for rear wheels of cycles : en
  • US2445866A - Apparatus for electric resistance heating of moving metallic strip : en
  • US2446042A - Prosthetic foot for injured or short legs : en
  • US2446133A - Rotary shaft coupling : en
  • CH255902A - Vibrator. : en fr
  • AU2314345A - Improvements in or relating to apparatus for measuring or indicating the roughnesses or undulations ofa surface : en
  • AU2330445A - Expanding tool : en
  • CH256145A - Lock intended in particular for a travel briefcase. : en fr
  • CH256162A - Anti-slip brake equipment for vehicles, in particular for express train cars. : en fr
  • US2445851A - Cam-acting garment hanger : en
  • CH256169A - House apron. : de en
  • ES15891Y - Combined hanger. : en es
  • ES17690U - Luggage carrier for vehicles (Machine-translation by Google Translate, not legally binding) : en es
  • ES15932Y - Electromagnetic switch for electric fluid. : en es
  • AU128313B2 - Traffic signalling device for automobiles : en
  • AU2165948A - Improvements in or relating to electrical harmonic-generating and frequency-changing apparatus : en
  • ES17589U - Plug plug. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936686A - Device for electromagnetic recall of an organ : en fr
  • AU2088148A - Process forthe coagulation of dispersions of high-molecular substances : en
  • US2445922A - Adjustable hatband : en
  • AU128384B2 - Improved louvre shutters : en
  • AU2437345A - Improvements in hinges : en
  • AU142537B2 - Vehicle steering system : en
  • AU19646A - Improvements in or relating to adjustable muzzles : en
  • CH256047A - Tool for inserting a wire helix into the thread groove of a threaded nut. : de en
  • US2446099A - Massage roller : en
  • CH256083A - Encapsulated, electric motor driven compression refrigeration machine. : de en
  • CH256063A - Vibration generator device. : en fr
  • US2445911A - Process of acetylating triethyl citrate : en
  • US2445953A - Signal device : en
  • AU128260B2 - Frequency comparing arrangement : en
  • CA450174A - Lightning arrester : en fr
  • CH256013A - Device for smoothing the frequency response of an electromechanical converter. : de en
  • US2445835A - Gravity actuated dirigible headlight : en
  • ES15910Y - Industrial lighter. : en es
  • AU2088348A - Improvements relating to fastening devices : en
  • FR936700A - Double diaphragm electrodynamic loudspeaker in the shape of a triple cone : en fr
  • ES17607U - Sustentºculo for mirrors and similar. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605747A - Improvements in or relating to electro-mechanical high speed operating gear : en
  • US2445895A - Coupling arrangement for use in wave transmission systems : en
  • US2446140A - Apparatus for pneumatically separating relatively moist comminuted material : en
  • US2445955A - Upper pivot for ventilator panels : en
  • ES15671Y - Fly swatter : en es
  • ES15804Y - Car document holder album. : en es
  • ES17623U - Device applicable in the construction of footwear of all kinds. (Machine-translation by Google Translate, not legally binding) : en es
  • US2446026A - Journal dresser : en
  • USD150387S - Design fob a spectacle frame or the like : en
  • FR936645A - Multipurpose cap for electric lighting : en fr
  • GB605751A - An improved tool for use in the removal of the valves of internal combustion engines : en
  • ES17608U - Pencils or similar writing elements, endowed with external graduation. (Machine-translation by Google Translate, not legally binding) : en es
  • ES17645U - Felt perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB605617A - Manufacture of new dyestuffs of the anthraquinone series : en
  • ES15690Y - Mercury arc valve ignition device. : en es
  • ES15677Y - Screw-holder or fan device. : en es
  • ES15772Y - Magnetic portable lamp for vehicles. : en es
  • ES15959Y - Foldable, recreational and educational children's toy. : en es
  • GB605597A - Improvements relating to synthetic resinous moulding compositions : en
  • US2445776A - Conditioned naphthalene : en
  • USRE23021E - Electric motor : en
  • GB605795A - Improvements in or relating to hydraulic power transmission systems : en
  • AU128333B2 - Improvements in or relating tothe lips, mouths or pouring spouts of liquid containers andthe like : en
  • US2445883A - Bias tubing : en
  • GB605559A - Improvements in or relating to explosive devices for creating disturbances under thewater : en
  • GB605653A - Method and apparatus for the speedy manufacture of soap : en
  • US2445758A - Hanger : en
  • US2445923A - Fuel injection device for internalcombustion engines : en
  • FR936754A - Device for handling very heavy loads : en fr
  • ES17601U - Leg or trouser bra for cyclists. (Machine-translation by Google Translate, not legally binding) : en es
  • FR936625A - Improvements to devices for locating or indicating the temperature of the windings of electrical equipment in an oil bath or other insulating liquid : en fr
  • GB605601A - Machine for cutting bungs from sheet material : en
  • FR936697A - Motor protection circuit breaker, with rapid tripping and double contact breaking : en fr
  • FR936657A - Improvement of remote control receiver relays sensitive to rhythmic emissions : en fr