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