• US1786182A - Soot blower : en
  • US1785785A - Feeding apparatus : en
  • US1785901A - Cultivator : en
  • USD82870S - Design for a space heater : en
  • AT120408B - Process for increasing the distillation yield in the vacuum distillation of lubricating oils. : de en
  • AT120564B - Projection apparatus. : de en
  • CA307026A - Telephone exchange system : en fr
  • AU2756930B - Improved method of drying wet materials : en
  • AT120578B - Electric discharge tube. : de en
  • US1785897A - One-piece rim and spider steering wheel : en
  • US1786011A - Glare shield : en
  • AT120588B - Method and device for producing X-ray images. : de en
  • AT120516B - Spring-loaded, foldable suspension device for billboards etc. Like., especially in vehicles. : de en
  • US1785830A - Shingle and method of making same : en
  • CA306925A - Manufacture of fibrous sheet materials : en fr
  • US1785960A - Mining machine : en
  • AT120411B - Process for the hydrogenation and splitting of coal, hydrocarbons and the like like : de en
  • CA306889A - Automobile wheel rim : en fr
  • US1785864A - A corpobation of : en
  • US1785990A - Sand bottom for pumps and bailers : en
  • US1786297A - Process of rolling alloy steel : en
  • US1786332A - Tank-closure lock : en
  • AT120353B - Wooden edge sieve. : de en
  • US1786171A - Molding machine : en
  • US1786342A - Fish net : en
  • US1786210A - Handle lock for vacuum sweepers : en
  • US1786355A - Device for timely opening and closing of the flap of fountain pens : en
  • US1785848A - Amusement device : en
  • AU2687430B - Vehicle braking apparatus : en
  • FR696032A - Process for obtaining velvety fabrics by warp with reverse patterns : en fr
  • GB340166A - Improvements in light-sensitive layers and processes for manufacturing the same : en
  • AT120391B - Process for the continuous production of molten caustic alkalis. : de en
  • AU2748430A - Improvements in seedling boxes : en
  • AT120589B - Hot cathode tube. : de en
  • US1785908A - Panel roof for closed cars : en
  • FR695882A - Improvements to devices for dressing, wearing or sanding flat surfaces : en fr
  • US1785815A - Equipment or attachment to expedite handling of cards in large lots for inspection of same : en
  • USD82906S - bhode island : en
  • AT120371B - Fuel container for blowtorches and the like like : de en
  • AT120504B - Bottle cap. : de en
  • GB340257A - Improvements in and connected with fire prevention devices for kinematograph film apparatus : en
  • GB340269A - Improvements in and relating to electric transformers : en
  • FR695996A - Woven bag : en fr
  • AT120519B - Method for feeding cigarettes or other objects to be packaged, provided with labels or marks, after the packing device. : de en
  • US1785814A - Vehicle shock absorber : en
  • US1786041A - Automatic toll-service trunking system : en
  • AU2708330A - Improvements in or relating' to multiple ply textile fabrics : en
  • FR696132A - Improvements to six-wheel motor vehicles and their control means : en fr
  • AU2849030A - Improvements in and relating to means for waving and curling hair : en
  • CA306892A - Fastener for uprights and members of scaffolding : en fr
  • FR696012A - Protective devices for railways : en fr
  • FR696225A - Method for obtaining photographic sound recordings : en fr
  • GB340066A - Improvements in and relating to prime movers having two positively interconnected crank shafts : en
  • US1785859A - Stopper for dilution bottles : en
  • AU2511130B - Improvements in screw jacks : en
  • US1786166A - Hydraulic turbine : en
  • US1786229A - Nonskid tire chain which is permanently attached to the wheels : en
  • FR696071A - Hydraulic fruit press : en fr
  • FR696140A - Turbines with two or more injections in crown, with branched distributors : en fr
  • US1785904A - Candy molding : en
  • DE514890C - Production of phosphates and hydrogen : de en
  • FR696224A - Improvements in the treatment of fabrics and textile articles : en fr
  • GB340177A - Improvements in head rests : en
  • US1785919A - Tweezers : en
  • US1786230A - Calendar : en
  • GB340092A - Improvements in automatic systems for regulating parallel-connected dynamo-electric machines : en
  • FR696199A - Differential braking device for aircraft or vehicle wheels : en fr
  • US1786238A - Separating device for intercrossing threads : en
  • US1785772A - Hasp : en
  • US1785949A - Hydraulic expanding underreamer : en
  • AT120366B - Ladle with colander. : de en
  • US1786308A - Combined music rack and cane : en
  • US1786138A - Wire-testing machine : en
  • DE515142C - System for processing room air : de en
  • US1785807A - Apparatus for pressure control : en
  • US1786255A - Knitting machine : en
  • US1785876A - Catapult : en
  • US1786207A - Machine gun : en
  • US1786331A - Humidifier for wall registers : en
  • GB340285A - Improvements in or relating to feeding doors, lids, covers and the like : en
  • DE514962C - Method for rendering undamaged positive (atmospheric) and negative (fading) disturbances during transmission, in particular telegraph signals sent wirelessly : de en
  • FR696101A - Anticalamine spark plug for all internal combustion engines : en fr
  • CA306888A - Grinding mill : en fr
  • US1786213A - Firearm : en
  • US1786257A - Key-operating arrangement for short-wave tube transmitters : en
  • AT120450B - Control for the main and secondary tools for press and injection molding devices. : de en
  • US1786060A - Lumber carrier : en
  • DK43529C - Hinges for collapsible bicycles. : da en
  • AU2725230A - New and improved knitted textile and manufacture of same : en
  • CA306909A - Process of treating nickeliferous materials : en fr
  • IE12414L - Artificial silk : en
  • CA306921A - Preservation of animal and vegetable substances : en fr
  • AU2447830A - Manufacture of imitation linen in the form of towels, handkerchiefs, serviettes table cloths, sheets, swaddling cloths similar fabric articles : en
  • FR695997A - Mine stone bunker built into the rock, with or without lining, for underground backfilling with compressed air : en fr
  • FR695919A - Improvements to thermionic and similar lamp holders : en fr
  • FR696190A - Safety lead or clasp that closes with finger pressure : en fr
  • GB340076A - Method and apparatus for continuously drawing tubes and rods of glass and the like : en
  • FR696004A - Control light for lubricators : en fr
  • US1785727A - End connecter for tubes : en
  • DE514994C - Automatic transmission gear with eccentric flyweights rotating as planets : de en
  • GB340252A - Improvements in or relating to the purification of smoke : en
  • DE515244C - Fire door for stoves : de en
  • FR696167A - Double rotation steam turbine : en fr
  • US1786091A - Boat for submarine inspection : en
  • FR696133A - Object serving as a toy (toy in the form of a piece of furniture, construction or a machine, etc.) made up of assembled construction elements, and a toy box for its construction : en fr
  • FR696236A - Device for ensuring the free passage, through a tapered tubing or through any other constriction of a glass or rubber pipe, of liquors capable of supplying solid particles which may obstruct the tapered tubing or the constriction : en fr
  • FR696074A - Improvements to control systems, such as those used to maintain the power factor of an AC circuit : en fr
  • GB340504A - Improvements in or relating to the spinning of threads, filaments or the like : en
  • CA306882A - Combination lock : en fr
  • CA306974A - Process of extracting cellulose : en fr
  • GB340487A - Improved manufacture of refractory materials : en
  • IE11319L - Giant aircraft : en
  • AT120389B - Process for the preparation of salts of hydrosulphurous acid. : de en
  • DE515060C - Drive device for sliding sootblowers : de en
  • US1785993A - Hot-air-register construction : en
  • US1786197A - Frame : en
  • FR695975A - Improvements to laundry machines and devices : en fr
  • GB340249A - Improvements in or relating to the bodies of automobile or other vehicles : en
  • DE515138C - Device for pulling pipes or similar cylindrical bodies out of molds : de en
  • GB340268A - Method of and apparatus for mixing liquids or liquids with gases : en
  • GB340220A - Improvements in corks for bottles, cans, & the like : en
  • US1786023A - Valve-centering device : en
  • US1786030A - Art of shoemaking : en
  • US1786198A - Angle-cock device : en
  • US1786284A - Construction of the expansion joint of reenforced concrete structures : en
  • US1786393A - Method of producing ferromolybdenum and ferrotungsten : en
  • USD82876S - Island : en
  • FR696044A - Improvements to paving slabs : en fr
  • CA306937A - Honing machine : en fr
  • USD82883S - George graff : en
  • FR695832A - Thermionic amplifier for photoelectric device : en fr
  • FR696201A - High tension rubber cable : en fr
  • FR695836A - Device for checking the voltage of electrical conductors : en fr
  • FR695945A - Wick lighter ignites with a battery-powered heating coil : en fr
  • FR695988A - Two-contact ball bearing : en fr
  • FR696080A - Pneumatically controlled vibrator for mechanical molding machines : en fr
  • DE515044C - Procedure for image reversal when sending images by telegram : de en
  • DK43521C - Sticking machine. : da en
  • FR695808A - Method and device for determining the photographic exposure time : en fr
  • GB340144A - Improvements in and relating to electric condensers : en
  • FR695987A - Height-adjustable orthopedic crutch : en fr
  • FR696104A - Condensation products : en fr
  • FR696113A - Improvements made to coils : en fr
  • GB340171A - Improvements in or relating to shoulder bracing or supporting means : en
  • FR695856A - Household appliance for cutting potatoes, tubers, vegetables, fruits and others : en fr
  • CA306878A - Radio system : en fr
  • US1785796A - Signal window for automobile doors : en
  • USD82879S - Design fob a badiocabinet : en
  • US1785998A - Jarring machine : en
  • US1786349A - Drying machine : en
  • FR696047A - Remote command and information transmitter : en fr
  • GB340107A - Improved process for the heat treatment of plants and fruits containing oil : en
  • FR695903A - Lifting device for car garages : en fr
  • FR696018A - Copier device for sound films : en fr
  • GB340262A - Process for the manufacture and production of dibenzanthrones and isodibenzanthronescontaining chlorine and bromine : en
  • FR696203A - Hair dryer : en fr
  • DE515008C - Dough molding machine : de en
  • AU2849030B - Improvements in and relating to means for waving and curling hair : en
  • DE515102C - Rotary table press for the production of artificial stones : de en
  • DE515143C - Process for the preparation of synthetic rubber and rubber-like compounds : de en
  • FR695966A - Contact socket for carbon caps of galvanic elements : en fr
  • FR695806A - Electrical installation suitable for rectifying alternating currents : en fr
  • FR696005A - Improvements to accounting machines : en fr
  • DE515191C - Machine for folding and gluing the edges of rubberized fabric : de en
  • FR696055A - Mode of connections for telegraphing by means of alternating current : en fr
  • DE514865C - Trolley : de en
  • US1786408A - Transmission dampener : en
  • US1785822A - Cigar machine : en
  • US1786313A - Hair-waving apparatus : en
  • AT120482B - Absorbent mass for gas filters, in particular for breathing purposes. : de en
  • US1785777A - Process for producing vitreous enamels : en
  • US1785868A - Flash-light switch : en
  • GB340002A - Improvements in or relating to mirror wheels and processes for the manufacture thereof : en
  • FR696093A - On-board washbasin (hot water, cold water) for motor vehicles : en fr
  • AT120355B - Mirror with lighting device. : de en
  • AT120424B - Coal dust gas generator with a circulating, highly heated water vapor gas stream. : de en
  • FR696175A - Improvements in circulation regulation : en fr
  • CA306837A - Process of treating zinciferous and composite ores : en fr
  • US1785880A - Cabinet for telephones and the like : en
  • US1786341A - Garment cover : en
  • GB340164A - Process for working up materials containing lignin and cellulose : en
  • US1786090A - Apparatus for blood transfusion : en
  • CA306929A - Toaster : en fr
  • DE515026C - Cleaning device for tap hole sockets on beer kegs : de en
  • AT120426B - Process for refining the so-called soft soap that occurs during the production of sulphate or soda pulp. : de en
  • US1785780A - Index tab and method : en
  • AT120571B - Cathode ray tube u. like. with Lenard window. : de en
  • AT120596B - Electric reflector lamp with adjustable reflector. : de en
  • AT120499B - Packing machine. : de en
  • CA306940A - Piston : en fr
  • US1785925A - Wrench : en
  • USD82875S - Island : en
  • AT120362B - Frying machine. : de en
  • CA306983A - Conveying apparatus : en fr
  • FR695793A - Spray gun refinements : en fr
  • FR696062A - Packaging : en fr
  • FR696109A - Photographic film with indication of the location reserved for recording soore : en fr
  • DE515050C - Antenna arrangement : de en
  • US1785916A - Sulphur containing guanidine derivatives and process of making same : en
  • CA307000A - Apparatus for producing roofing : en fr
  • CA306844A - Process and apparatus for separating substances of different specific gravity : en fr
  • FR696036A - Coupling device allowing simultaneous telephone connection of several subscribers : en fr
  • FR695881A - Counter for measuring lengths : en fr
  • FR696233A - Acetone manufacturing process : en fr
  • GB340058A - Improvements in flexible electric conductors or cables : en
  • US1786144A - Safety device for boilers : en
  • USD82915S - Design for a corner china closet : en
  • FR695831A - Process for preparing color sound films : en fr
  • AT120369B - Catcher for the side walls of cots. : de en
  • GB340194A - Improvements relating to gear changing mechanism : en
  • AT120528B - Line adjuster. : de en
  • US1786353A - Device for securing outlet boxes to their hangers : en
  • FR696158A - Improvements in the manufacture of cellulose alkyl ethers : en fr
  • GB340193A - Tire retreading mold : en
  • AT120593B - Device for soldering the power supply wires of electric lamps to the base. : de en
  • USD82882S - Design for an atomizer : en
  • US1786017A - Helicopter : en
  • US1786359A - Automatic clothesline fastener : en
  • FR695870A - Mill : en fr
  • US1785857A - Refrigerating apparatus : en
  • US1785818A - Telephone system : en
  • DK43507C - Apparatus for Transporting Sick Persons. : da en
  • AT120386B - Anode for the electrolytic production of pure aluminum from raw aluminum, aluminum alloys, etc. like : de en
  • AU2736830A - Friction elements and method of making same : en
  • GB340188A - Improvements relating to paper envelopes, bags and the like : en
  • FR696237A - Process for the pyrogenic decomposition of castor oil at normal pressure : en fr
  • AT120460B - Motor tricycle. : de en
  • FR696085A - Improvements to burners for combustion or heating appliances powered with high boiling point liquid fuels : en fr
  • GB340183A - Improvements in and relating to closed vehicles, closed carriage bodies and the like : en
  • US1786013A - Supervisory mechanism : en
  • US1786356A - Power transmission : en
  • US1785917A - Reciprocating-action safety razor : en
  • US1786146A - Base to hold nozzles and supply pipes : en
  • US1786326A - Automatic switching system : en
  • GB340114A - Improved process for condensing ordinary urea or its derivatives with formaldehyde or its polymerides : en
  • US1785987A - Yarn-tensioning device : en
  • US1786350A - Resuscitator : en
  • GB340167A - Process of moulding articles in pure fused silica : en
  • US1785977A - Shock absorber for guns : en
  • DE515097C - Planetary gear drive for butter maker attached within a fixed and loose disk : de en
  • FR695760A - Cheese and process for making it : en fr
  • FR696114A - Snap-fit assembly, especially for push button switches : en fr
  • GB316147A - Musical instruments : en
  • GB340191A - Improvements in or relating to hand operated cigarette making machines : en
  • US1786031A - Apparatus for dyeing, coloring, and coating : en
  • DE515047C - Method for determining the electrical axes of a quartz crystal : de en
  • FR695874A - Cigar lighter : en fr
  • DK43513C - Device for window frames, doors and frames for shop windows. : da en
  • US1786221A - Burglarproof key bolt : en
  • DE515135C - Step grate with moving shear steps : de en
  • FR695946A - Direction indicator for bicycles and similar vehicles : en fr
  • GB340139A - Improvements in or relating to removable floor boards and the like applicable to motor vehicles : en
  • FR695822A - Apparatus for the production of mica plates : en fr
  • FR696002A - Connecting strings : en fr
  • FR695991A - Motor-tractor-dipper : en fr
  • FR696072A - Process for treating textile fibers using liquids, gases or vapors : en fr
  • GB319370A - Improvements in or relating to the manufacture of colour lakes and dyestuff compositions suitable for use in printing : en
  • DE515109C - Process for the preparation of esters of polymeric carbohydrates which are soluble in organic agents with higher fatty acids or cyclic carboxylic acids : de en
  • FR696037A - Telephone coupling device allowing simultaneous connection of several subscribers : en fr
  • DE515100C - Internal combustion engine with airless injection : de en
  • US1785758A - Boiler : en
  • DE514872C - Fireproof electric light bulb : de en
  • FR696009A - Fertilizers containing urea and nitrate of lime : en fr
  • DE514778C - Compound internal combustion engine : de en
  • DE515125C - Contactor control for three-phase motors for auxiliary rolling mill drives : de en
  • GB340119A - Improvements in the lubrication of internal-combustion engines : en
  • DE514320C - Process for the electrical treatment of liquid hydrocarbons, alcohols and fatty oils : de en
  • GB340162A - Improvements in folding steps for vehicles : en
  • US1785793A - Door and window casing : en
  • AT120576B - Coiled unit capacitor. : de en
  • FR696039A - Apparatus for demonstrating the sound absorption properties of various materials and constructions : en fr
  • GR3044B - MEANS TO FIGHT GRAPE PARASITES. : el en
  • FR696077A - Improvements in devices intended to facilitate the starting of internal combustion engines : en fr
  • FR696215A - Automatic lifting trolley : en fr
  • GB340048A - New or improved means for controlling the amplification and/or transmission and/or reproduction of sound by electricity : en
  • USD82881S - of toledo : en
  • US1785872A - Protective cover for plumbing fixtures : en
  • DE515076C - Propellants for internal combustion engines : de en
  • US1785895A - Switch-operated frog : en
  • US1785861A - Air-cooled internal-combustion engine : en
  • FR695846A - Easy-to-open container : en fr
  • FR696152A - Typewriter Improvements : en fr
  • US1786082A - High-thermal-efficiency furnace : en
  • FR695976A - Electrically operated circular shear : en fr
  • FR695756A - Threading comb refinements : en fr
  • GB340174A - Improvements in paper perforators : en
  • US1786360A - Line-pole-setting device : en
  • FR695843A - Improvements in the manufacture of ribbons of cellulose esters or ethers : en fr
  • US1785957A - Mining machine : en
  • US1786072A - Sill construction : en
  • US1786370A - Refrigerator : en
  • FR696135A - Safety device for amplifying devices supplied by the network, and in particular for receiving devices of t. s. f. : en fr
  • GB340093A - A convertible bed, reclining chair and deck chair : en
  • FR696035A - Clamp used to connect seamlessly the two ends of any cord, elastic, flexible or rigid : en fr
  • US1785858A - Chicken battery : en
  • US1786074A - Remote control mechanism for door latches : en
  • US1786103A - Air-service control and register for pneumatic tires : en
  • GB340055A - Improvements relating to furnace grates : en
  • FR695883A - Improvements made to electrically heated thermal accumulators : en fr
  • FR695941A - Multistage amplifier using electron tubes : en fr
  • FR695949A - Coupling device for high speed power transmission : en fr
  • GB340083A - Improvements in or relating to the manufacture of vulcanised rubber : en
  • GB340178A - Feeler-mechanism for cop winding machines : en
  • FR695884A - Amplifier device comprising one or more lamps with indirect heating : en fr
  • FR696073A - Process for obtaining oxidized layers on aluminum and its alloys : en fr
  • GB340036A - Improvements in or relating to brakes : en
  • GB340488A - Improvements in or relating to adjustable bracelets and the like bands for personal wear : en
  • DE515015C - Bobbin holder : de en
  • FR696169A - Device for chanting in television : en fr
  • FR696229A - Process for making pipe joints : en fr
  • US1786407A - Casing head : en
  • FR696239A - System of varicose veins and its manufacturing process : en fr
  • GB340159A - Improved combination of knife guard and slice register : en
  • US1786215A - Method and apparatus for making seamless pipes : en
  • USD82923S - Jacob robert wolf : en
  • FR695782A - Method for knurling metal beads and new pearl obtained by this method : en fr
  • FR696221A - Steam generator : en fr
  • AU2401329A - An improved waterheater : en
  • FR695981A - Process for dyeing natural silks and silks dyed according to this process : en fr
  • USD82911S - Design for a combination chaib seat and back : en
  • FR695852A - Improvements to water, steam or other boilers : en fr
  • DE515087C - Process for the independent production of spatial images of physical objects and device for the execution of the same : de en
  • DE515099C - Flushing device for two-stroke internal combustion engines, especially diesel engines : de en
  • FR696153A - Process for improving the qualities of caustic soda solutions : en fr
  • US1786111A - Fishing tool : en
  • US1785885A - Hairpin : en
  • US1786322A - Electric furnace : en
  • GB340063A - Improvements in and relating to doors : en
  • AT120547B - Method for separating gas mixtures, in particular air. : de en
  • CA306861A - Air valve : en fr
  • CA307019A - Uncoupling device for couplings : en fr
  • FR695960A - Mechanical excavator for excavated material : en fr
  • US1785746A - Surgical suction and pressure apparatus : en
  • US1786026A - Talking-picture apparatus : en
  • FR695974A - Bumper enhancements : en fr
  • IE12044L - Picture telegraphy : en
  • US1785827A - Fuel-briquette forming and baking machine : en
  • FR695999A - Trim or partition panel : en fr
  • FR696157A - Improvements to pressurized fluid motors, pumps or compressors : en fr
  • US1785856A - Electrically-lighted sewing machine : en
  • US1786113A - Process and means for purifying boiler water : en
  • DE515232C - Paint for creating wood grain effects : de en
  • FR696246A - Method for safely measuring the rms current in a circuit subject to transient overvoltages, and devices for implementing the method : en fr
  • GB340102A - The manufacture and use of new synthetic resins : en
  • FR695869A - Production of new metallic coloring materials : en fr
  • FR696186A - Economical powder puff : en fr
  • US1785961A - Mining machine : en
  • US1785732A - Fountain brush : en
  • FR696051A - Method and apparatus for sharpening, sharpening and polishing opener drums and sawtooth drums for openers : en fr
  • GB340219A - Improvements in electromagnetic devices for reproducing or recording sound : en
  • FR696089A - Manufacturing process of paper color frames for photography : en fr
  • GB340089A - Improvements in or relating to addressing and like printing machines : en
  • DE515063C - Curling tongs, one leg of which is provided with a heating device : de en
  • US1786261A - Receding mechanism : en
  • US1786280A - Means for controlling the charge of a storage battery : en
  • CA306984A - Check valve : en fr
  • AT120500B - Feeding device for cigarette packaging machines. : de en
  • AU2483330B - Improvements in internal combustion engine ignition systems : en
  • AU2713630B - Wire binding cases, bundles andthe like : en
  • AT120448B - Game object (toy furniture, building, machine, etc.) and toy box for its manufacture. : de en
  • CA306894A - Knitting machine : en fr
  • AU2727730A - Improvements in luminous electric discharge tubes : en
  • FR695921A - case for eyeshadows and the like : en fr
  • AT120373B - Arrangement of welds when welding flanges to rolled jackets and the like. like : de en
  • AT120552B - Process for adsorbing low-boiling gases. : de en
  • GB340128A - Improvements in amplifying horns for use with apparatus for the reproduction of sound and a process for the manufacture thereof : en
  • FR696245A - Process for the preparatory treatment of tars or pitches resulting from the high or low temperature distillation of hard coal, lignites or shales with a view to their hydrogenation : en fr
  • DE515249C - Boilers for steam and hot water heating : de en
  • FR695929A - Protection device for mechanical sawing systems : en fr
  • FR696137A - Improvements to oscillating circuits for shortwave generators : en fr
  • FR695777A - precipitation electrode for electric gas cleaning : en fr
  • FR695840A - Spinning pot for making artificial silk : en fr
  • FR696128A - Apparatus for the wet treatment of textile materials : en fr
  • FR695827A - Internally mounted motor, in particular for driving hand-held electrical devices : en fr
  • US1786281A - Rubberlike composition and process of making same : en
  • US1786390A - Gasket : en
  • FR695911A - Shock absorber : en fr
  • FR695826A - Chemographic receiver for telephotography : en fr
  • DE514973C - Process for the preparation of azophthalein dyes : de en
  • DE515133C - Process for removing the oxygen in the gas-air mixture above the oil level in transformers and switches with oil filling : de en
  • AT120431B - Process for the production of double compounds of urea with sodium iodine. : de en
  • CA307022A - Vibration damping device : en fr
  • AT120352B - Push button switch. : de en
  • DK43517C - Method of Compressing Wood by Pressing. : da en
  • AT120480B - Spring suspension with hooks, without special securing means. : de en
  • CA306994A - Oil burning engine : en fr
  • GR3046B - MOTOR HYDRAULIC MACHINE. : el en
  • US1785841A - Rotary grizzly : en
  • USD82895S - Design foe a collar holder : en
  • AU2793530A - Improvements in or relating togas producers andthe like : en
  • CA306858A - Manufacture of aliphatic anhydrides : en fr
  • GB340088A - Improvements relating to plug and socket electric connections : en
  • DE514594C - Process for the preparation of menthol : de en
  • FR695907A - Device for giving rigidity to flexible packaging containing small objects : en fr
  • DE515016C - Dental equipment rack : de en
  • US1786141A - Flower basket : en
  • US1785755A - Cushion step tread for automobiles : en
  • US1786085A - Control mechanism for conveyers : en
  • US1786224A - Shaving brush : en
  • US1786301A - Sound recording and reproducing apparatus : en
  • USD82896S - Charles lionel marcus : en
  • AU2311429A - Improvements in automatic locking means for electric incandescent lamps : en
  • AT120367B - Drive device with flexible shaft for tool holders guided on templates, in particular for oxy-fuel welding and cutting machines. : de en
  • AT120468B - Vacuum brake, in particular for motor vehicles with a multi-cylinder crude oil engine. : de en
  • US1785741A - Air-conditioning system : en
  • DK43514C - Framework for Book Print Rate Comparison. : da en
  • AU2690130A - Improvements in hollow cores or blocks for use in concrete structures : en
  • US1785873A - Vacuum cleaner : en
  • US1786249A - Cleaning composition : en
  • FR696068A - Clay sintering process : en fr
  • FR696230A - Hand dryer : en fr
  • GB340223A - Improvements in or relating to printing surfaces : en
  • CA307007A - Acoustic apparatus with sound diaphragm : en fr
  • US1785875A - Automobile theft alarm : en
  • US1786148A - Station-type drilling and tapping machine : en
  • US1785845A - Process for the production of azo dyestuffs and azo dyestuffs obtainable thereby : en
  • CA306856A - Gas meter : en fr
  • DE514905C - Drive for the exciter of vertical hydropower generators : de en
  • FR695752A - Mixing devices : en fr
  • FR695866A - Process and arrangements for the application of methyl formate as a coolant : en fr
  • AT120453B - Wedge Friction Brake. : de en
  • US1785907A - Locomotive exhaust-steam nozzle : en
  • AU2580730A - Improvements in tubular fittings for connecting sinks to waste pipes, and applicable to other purposes : en
  • US1786260A - Switch stand : en
  • AT120517B - Feeding device on packing machines for cigarettes or similar objects. : de en
  • AT120510B - Packing device for automatic bagging scales. : de en
  • US1786378A - Side bearing : en
  • US1785838A - Drapery rod : en
  • US1786116A - Printing press : en
  • AT120418B - Process for the production of shaped pieces from fibrous materials cemented with Sorel cement. : de en
  • AU2614830A - Manufacture of vaccines and sera forthe treatment of braxy : en
  • AU2423229A - Process for lightening the colour of honey : en
  • AU2521630B - Improved record holding cabinet : en
  • AU2659230A - An improved machine for manufacturing wooden skewers and suchlike articles : en
  • CA306966A - Electric reflector lamp : en fr
  • GB340045A - Improvements in or relating to playing cards : en
  • AT120559B - Method and device for the radioscopic and radiographic reproduction of a body section with the exclusion of parts in front of and behind. : de en
  • US1786285A - Cooling-capsule-filled valve : en
  • USD82888S - Design for a flower bowl or article of similar nature : en
  • AU2736830B - Friction elements and method of making same : en
  • FR695862A - Temperature regulator for heating by pressurized fluid such as steam : en fr
  • AU2756930A - Improved method of drying wet materials : en
  • DE515024C - Corset with brassiere : de en
  • DE515116C - Device for sealing rotating steam turbine parts : de en
  • GB340158A - Improvements relating to thermionic valve apparatus : en
  • GB340282A - Improvements relating to oblique rolling mills : en
  • US1785728A - Splining machine : en
  • CA306912A - Garment hanger frame : en fr
  • AT120583B - Carrier for festoon-like lighting fixtures. : de en
  • CA306883A - Fuel burner : en fr
  • FR695763A - Process for preparing dyes from the thioindigos series : en fr
  • FR695785A - Cooling water circulation device for cylinder lids of internal combustion engines : en fr
  • GB340161A - Improvements in or relating to devices for electrically transmitting angular movements to a distance : en
  • CA306857A - Process of treating yarns, fabrics, films, etc. : en fr
  • FR695885A - Composite material for containers : en fr
  • AT120368B - Counting board. : de en
  • FR695784A - Improvements to self-feeding mechanical pencils : en fr
  • AU2684430A - Improved water heating and (or) steam generating apparatus : en
  • CA306947A - Artificial silk : en fr
  • FR695956A - Improvements to pistons for internal combustion engines, fluid expansion engines, pumps and similar applications : en fr
  • GB340202A - Improvements in and relating to the sterilization of water by means of chlorine : en
  • AT120388B - Process for chroming conductive bodies. : de en
  • AU2761930A - An improved apparatus for evaporating and distilling liquids : en
  • CA307001A - Gaseous, liquid and powdered fuel burner : en fr
  • GB340286A - Improvements in electrical frequency changing apparatus : en
  • GB340168A - Flashing and valley material for roofs and other purposes : en
  • FR696020A - Closing device for chains, bracelets, bag clasps or other similar applications : en fr
  • FR696028A - Device for tire regumming : en fr
  • GB314306A - Variable electric resistance : en
  • US1786128A - Compressor-controlling mechanism : en
  • DK43524C - Device by Botteinsat provided with Autoclaves for Sterilization. : da en
  • DE515073C - Handle for garden and agricultural tools : de en
  • FR695762A - Electric discharge tube : en fr
  • AT120553B - Ampoule. : de en
  • CA306987A - Box-frame of vertical internal combustion engines : en fr
  • GB340189A - Improvements in coin-selectors for use in coin-freed apparatus : en
  • FR695992A - Knitted or woven leg bandage : en fr
  • US1785951A - Manufacture of triaryl phosphates : en
  • US1786012A - Elastic reciprocating member : en
  • FR695835A - Piano Improvements : en fr
  • GB340112A - A process for waterproofing concrete bricks and the like : en
  • US1785855A - Razor-blade-disposal tile : en
  • US1786048A - Flexible cover for dumping bodies : en
  • US1786127A - Crown-slitting pliers : en
  • FR695786A - Process for the preparation of coagulated masses of specific shapes from latex and mixtures of latex : en fr
  • FR696166A - Improvements in color photography : en fr
  • CA306964A - Absorbent paper : en fr
  • US1785871A - Side frame for car trucks : en
  • US1786413A - Well-drilling tool of the rotary type : en
  • FR695848A - Endless cord system for drum filters : en fr
  • US1786251A - oe been : en
  • GB340118A - Improvements relating to glare vizors for motor road vehicles : en
  • DE515041C - Tilting device for drum ovens, drum pre-ovens and mixers rotating around their longitudinal axis : de en
  • GB340042A - Improvements in submarine signalling : en
  • DE515198C - Drainage and rinsing device for washing machines : de en
  • FR695989A - Calculating propeller : en fr
  • US1785984A - Safety device : en
  • AU2452930A - An improved combined cleansing and polishing appliance, and method of manufacturing same : en
  • GB340190A - Improvements in variable-speed belt or like drives of the expansible v type : en
  • DE515042C - Heavy truck with a three-part yoke support : de en
  • DE515151C - Forest machine : de en
  • GB340485A - Process for the manufacture of cheese : en
  • CA306900A - Washing machine : en fr
  • US1785867A - Mail chute : en
  • DE515014C - Entlocking machine for long-haired skins : de en
  • US1785825A - Fastening installation : en
  • US1786083A - Automatic temperature-controlling device : en
  • GB340175A - Improved mechanism for actuating the type-bars of typewriting machines : en
  • FR695887A - Dry electric coil : en fr
  • US1785924A - Mechanical lock and locking method : en
  • FR695857A - Device for closures of boxes and boxes and similar objects incorporating this device : en fr
  • US1786195A - Power braking apparatus : en
  • DE515012C - Method for displaying and recording very small DC voltages or DC currents, in particular for alarm or control purposes : de en
  • DE515069C - Sales container with pump for dispensing grease and similar like : de en
  • DK43519C - Machine for Manufacturing Mosaic Patterned, Multicolor Filters for Color Photography. : da en
  • US1785788A - Decoy duck : en
  • US1786043A - Handle for trowels : en
  • FR695942A - Improvements to radio receivers : en fr
  • GB340033A - Improvements appertaining to the manufacture or production of stockings : en
  • GB319367A - Improvements in or relating to mine-shafts and haulage plant therefor : en
  • FR695980A - Water soluble condensation products, their preparation process and their applications : en fr
  • GB340132A - Improvements in or relating to umbrellas or the like : en
  • US1786340A - Insulated carrier : en
  • FR695824A - Control device for racing pigeons : en fr
  • US1786009A - Apparatus for mixing liquids : en
  • US1786121A - Crosshead : en
  • US1786165A - Mechanical exercising device : en
  • FR696025A - Process for constituting infrastructure for railways : en fr
  • FR696235A - Apparatus for shining shoes : en fr
  • GB340260A - Whistle for kettles : en
  • FR696031A - Paper-stone coating for plachers, walls, ceilings, stair treads, window benches and other similar surfaces : en fr
  • FR695810A - Improvements to forcing machines, for working with plastics : en fr
  • FR695867A - Improvements to processes and equipment for using wooden poles as adjuvants for insulators : en fr
  • FR695912A - Improvements to centrifugal fans : en fr
  • FR695968A - Vault with superimposed elements and easy installation : en fr
  • FR696065A - Improvements to stapling machines : en fr
  • FR696196A - Articles made from mica strips : en fr
  • US1785816A - Electric insulator : en
  • US1786102A - Machine for winding or covering cables or the like with tape or strip material : en
  • DE515064C - Reaming machine : de en
  • FR695769A - Braking device for vehicles : en fr
  • DK43516C - Folding window. : da en
  • DE515019C - Process for the production of printing forms for direct and indirect flat and rotary printing : de en
  • DE515028C - Machine for longitudinal or transverse folding of fabrics : de en
  • FR696238A - Emission regulator : en fr
  • AT120422B - Preservatives and disinfectants. : de en
  • CA306902A - Door latch : en fr
  • CA306971A - Magazine for motion picture films : en fr
  • USD82893S - Island : en
  • FR696143A - Device for the transport of dismantled wings of airplanes : en fr
  • US1786292A - Electric socket : en
  • GB340163A - Improvements in or relating to light reflecting devices : en
  • AT120415B - Process for the preparation of oxy-di- and triarylmethane compounds from aldehydes and phenols. : de en
  • CA306850A - Horse collar : en fr
  • AT120417B - Process for the preparation of S-alkylisothiourea ethers. : de en
  • DE515166C - Ink eraser : de en
  • FR695798A - Fire starter : en fr
  • GB340053A - Improvements in or relating to wooden buildings : en
  • US1785846A - Azo dyestuffs and material dyed therewith : en
  • AU2433529A - Improvements in locks ofthe portable or padlock type : en
  • DE514969C - Electric candle light bulb : de en
  • US1785870A - Coupling : en
  • US1785955A - 1-omega-aminomethyl-naphthalene sulphonic acids : en
  • US1785931A - Fluid separator : en
  • GB340131A - Method of reproducing artificial wood grain by photographing a smooth board : en
  • AT120425B - Process for the production of carbon paper. : de en
  • AT120585B - Device for dosing reagents for softening water. : de en
  • CA306962A - Automobile lift : en fr
  • CA306954A - Radio relay system : en fr
  • FR696090A - Assembly making it possible to connect a consumer device to networks under various voltages : en fr
  • FR696177A - Positive Column Light Radiation Electric Discharge Tube : en fr
  • FR695829A - Method and device for controlling the anodes of AC converters : en fr
  • FR696146A - Process for the reduction of coarse materials containing stannic oxide : en fr
  • GB340196A - An improved display box : en
  • FR696147A - Device for fractional injection steam generators : en fr
  • US1786169A - Safety parachute device for aeroplanes : en
  • US1786383A - Process of purifying natural and artificial matter : en
  • US1786063A - Voltage regulator for internal-combustion engine-driven electric generators : en
  • US1786206A - Cable connection for batteries : en
  • GB340035A - Improvements relating to combined lighting dynamos and ignition magnetos : en
  • FR696220A - Improvements to traffic control devices : en fr
  • GB340251A - Improvements in or relating to road vehicles : en
  • GB340502A - Improvements in and relating to headlamps for self-propelled vehicles : en
  • FR695864A - Cathode for metal-shelled mercury vapor rectifiers : en fr
  • GB340200A - Improvements in or relating to radio receiving systems : en
  • DE515127C - Magnetic electric generator for currents with a high number of periods : de en
  • US1785790A - Combination joist hanger and tie : en
  • DE515070C - Swing crane : de en
  • FR696110A - Improvements to breeders and incubators for the breeding of young birds and other animals : en fr
  • US1785829A - Art of manufacturing shoes : en
  • FR696045A - Device for lubricating the flanges of rail vehicles : en fr
  • DE515054C - Discharge tubes in which a gas discharge serves as the electron source : de en
  • GB340137A - Centrifugal machine for casting metals : en
  • GB340173A - Process for the production of laces with soft rubber tags : en
  • AU2741730A - Improvement in electric discharge apparatus : en
  • CA307024A - Portable talking motion pictuce projector : en fr
  • GB340081A - Improvements in methods of, and apparatus for, joining together stranded wire cables or for anchoring the ends thereof : en
  • US1785776A - Speed-changing mechanism : en
  • US1785730A - Di-alkyl urea : en
  • AU2521030A - Improvements in or relating to floating decks : en
  • CA306965A - Dynamo electric machine : en fr
  • US1785762A - Tinning apparatus : en
  • US1786415A - Well-drilling tool : en
  • AT120382B - Process for the production of cast iron with high strength properties. : de en
  • AT120561B - Electromagnetic device. : de en
  • DE515003C - Catching device for the shooter for looms : de en
  • AU2408129A - Renewable money box and like receptacle : en
  • AT120454B - Paddle wheel type hand rudder device for boats. : de en
  • AU2402529A - Improvements in means for ventilating hats : en
  • DE515065C - Floor polisher with storage container and conveyor device for floor wax : de en
  • FR695891A - Egg opening device : en fr
  • US1785789A - Feed mechanism for gas producers : en
  • AT120475B - Device for the telephone delivery of audio signals in traffic vehicles. : de en
  • AT120515B - Electric percussion fuse with switchable delay. : de en
  • AU2521030B - Improvements in or relating to floating decks : en
  • AT120444B - Machine for casting stereotype plates. : de en
  • AU2708230A - Improvements in or relating to printing devices : en
  • CA306914A - Hydraulic caisson : en fr
  • AT120548B - Process for the biological purification of waste water. : de en
  • DE515091C - Mechanical shovel for bulk goods : de en
  • AT120526B - Apparatus for the easy and quick achievement of virtuoso dexterity on string instruments. : de en
  • US1785991A - Rotary printing machine for combined intaglio and relief printing : en
  • AU2582230A - Improved mounting or support for electric pickups of phonographs and like machines : en
  • AT120481B - Direction indicators. : de en
  • DE515147C - Talking machine, especially in the form of a suitcase : de en
  • AT120434B - Process for drying crops heaped in bulk (pile, stack). : de en
  • AU2516630B - Improved adjustable brace : en
  • DE515090C - Shake slide with toggle lever drive : de en
  • FR696125A - Improvements in color photography : en fr
  • AU2727730B - Improvements in luminous electric discharge tubes : en
  • USD82885S - Herman haxjg : en
  • AT120427B - Rustless gas generator for the continuous gasification of coal dust or coal grit. : de en
  • AT120598B - Device for opening and closing the flap of fountain pens. : de en
  • AU2404229A - Apparatus for the removal of vapourizable constituents from liquid or pasty or solid matters : en
  • AU2419129A - Crop divider and cutter for mowing machines : en
  • GB340141A - Furnace lining composition : en
  • FR695971A - Further training in internal combustion engine starters : en fr
  • US1786125A - Fungicide and insecticide : en
  • US1786412A - Shielding arrangement : en
  • CA306928A - Rotary valve mechanism : en fr
  • CA307045A - Combined lock and door retainer : en fr
  • GB319693A - : en
  • AT120535B - Talking machine for the continuous playback of records of various sizes. : de en
  • AT120565B - Examination table for fluoroscopy using X-rays. : de en
  • FR696222A - Glasses : en fr
  • AT120381B - Device for wet treatment of synthetic threads on bobbins. : de en
  • US1785766A - Outlet construction : en
  • AT120406B - Process for applying a patterned coating to finished panels made of any material. : de en
  • AT120536B - Talking machine for continued play. : de en
  • US1786176A - Electric-switch device : en
  • AT120582B - Low frequency circuit for radio receivers. : de en
  • CA306910A - Flower pot cover : en fr
  • AT120566B - Incandescent bodies for electric light bulbs, vacuum tubes, etc. like : de en
  • AT120569B - Transport or pressure vessel for gases that are difficult to liquefy. : de en
  • AT120580B - Cups for capacitors. : de en
  • AT120440B - Breaking device. : de en
  • CA307039A - Process of treating cellulose derivatives : en fr
  • US1785970A - Railway truck : en
  • US1786405A - Apparatus for treating fruit and the like : en
  • US1785810A - Railroad-track joint : en
  • US1786325A - Calipers : en
  • FR695861A - Flexible transmission for low amplitude rotary control : en fr
  • GB340192A - Improvements in or relating to lever controlled waste fittings for sanitary appliances : en
  • AT120428B - Device for the distillation and splitting of hydrocarbons. : de en
  • US1786168A - Multiple-saw woodworking machine : en
  • US1786395A - Safety appliance for gas burners : en
  • FR695860A - Front spring for motor vehicles : en fr
  • GB340287A - Improvements in or relating to refuse-collecting vehicles : en
  • AT120441B - Construction kit. : de en
  • AT120438B - Fertilizer spreader. : de en
  • US1785740A - Separable fastener : en
  • FR696214A - Method and device for the grinding of materials of all kinds, and in particular materials containing water and liquids, and for the manufacture of articles with these ground materials : en fr
  • DE515215C - Adjusting device for the timing rollers of sheet feed devices : de en
  • AT120465B - Drive device for motor vehicles with two drive motors. : de en
  • AT120470B - Metal-rubber treads for motor vehicles. : de en
  • US1786377A - Road-sanding device for automobiles : en
  • US1786050A - Rotary spiral slitting cutter : en
  • AU2455830B - Improvements in knitting needles : en
  • CA306931A - Alloy : en fr
  • FR695823A - Multiple leaf spring enhancements : en fr
  • FR696120A - Antiseptic device for earpiece and telephone transmitter or other similar applications : en fr
  • FR695868A - Bolt closure device moved by pushing by means of a rotating nut : en fr
  • US1786226A - Quack-grass digger : en
  • US1786343A - Universal drag conveyer : en
  • US1785863A - Crate for metallic sheets : en
  • US1786381A - Car ladder : en
  • AU2748430B - Improvements in seedling boxes : en
  • GB340486A - Improvements in the manufacture of concrete pipes and the like and apparatus therefor : en
  • FR696057A - Boxed cinematographic apparatus combined with a sound film device : en fr
  • FR696126A - Rotary hydraulic servo motor : en fr
  • FR696181A - Method and device for protecting electric motors against any abnormal heating : en fr
  • FR695948A - Improvements to indicating devices for air navigation : en fr
  • US1786183A - Gauge-glass illuminator : en
  • GB340475A - Improvements in and relating to the manufacture of sulphate of alumina : en
  • US1785997A - Method of securing accurate color values in color printing and color photography : en
  • US1785786A - Method of rolling and annealing sheet metal : en
  • FR695983A - Improvements to multi-tube boilers : en fr
  • US1785944A - Broadcast duster : en
  • US1786033A - Advertising device : en
  • US1785994A - Coin-collecting apparatus : en
  • USD82910S - Edward j : en
  • US1785937A - Pile fabric and method of making the same : en
  • US1786073A - Trimming holder : en
  • US1786328A - Composite separator and process of making the same : en
  • FR695759A - Improvements made to addressing machines : en fr
  • CA306870A - Metal coating material : en fr
  • US1785798A - Motor-driven tool : en
  • US1786228A - Earth anchor : en
  • FR695905A - Device for stuffing pipes : en fr
  • FR695967A - Progressive force transmission : en fr
  • GB316094A - Improvements in or relating to lamps : en
  • GB340514A - : en
  • FR696088A - Speed regulator for internal combustion engines : en fr
  • GB340115A - Coin handling apparatus : en
  • GB340547A - Improvements in cleaning devices for boiler furnaces : en
  • FR695985A - Improvement in the air and gas control system in heating or kitchen appliances running on town gas : en fr
  • FR696124A - Tilting device for troughs, in particular for kneader and mixer troughs : en fr
  • US1785745A - Surgical suction and pressure apparatus : en
  • US1785824A - Packing machine : en
  • FR696180A - Safety device for the control of hydraulic transmission brakes, more especially for automobiles : en fr
  • AU2783530A - Improvements relating to steel alloys and articles made therefrom capable of resisting chemical attack : en
  • FR696150A - Device for the production of hydrogen peroxide by electrolysis under pressure using mercury electrodes : en fr
  • US1786186A - Steering-shaft lock : en
  • US1786400A - Vehicle light : en
  • FR695790A - Scraper for mine fill : en fr
  • US1786318A - Cross chain for antiskid devices : en
  • USD82871S - Design for a : en
  • FR695816A - Accessory device for vehicles powered by two-stroke engines and intended to allow vacuum braking : en fr
  • GB340245A - Improved apparatus for the calibration and control of alternating current compensation apparatus : en
  • DE514967C - Galvanic element, the housing of which consists of one piece with the partition walls : de en
  • GB340084A - Improvements in cylinder construction of multi-cylinder internal combustion engines : en
  • DE514940C - Process for generating cold according to the absorption principle : de en
  • AT120392B - Method of superheating ammonia gas. : de en
  • AU2413529A - Improvements relating to bed and upholstery springs : en
  • CA306917A - Windshield wiper : en fr
  • DE515001C - Device on labeling, filling, sealing or similar machines for conveying bottles that are moved upright : de en
  • FR696094A - Process relating to the preparation of yeast : en fr
  • FR696106A - Manufacturing process for forks with forged steel teeth, for agricultural or industrial use : en fr
  • US1786178A - Electropneumatic brake : en
  • US1786375A - Animal hopple : en
  • FR696099A - Two-stroke internal combustion engine with transverse sweep : en fr
  • US1785797A - Mold : en
  • AT120410B - Device for the continuous production of water gas. : de en
  • FR695953A - Seat post for bicycles and similar vehicles : en fr
  • US1786305A - Screw jack : en
  • CA306840A - Means of fastening snow rings to ski sticks : en fr
  • CA306868A - Oil burner : en fr
  • FR696054A - Propulsion wing for vehicles traveling on water and in air : en fr
  • DE515089C - Play or advertising box with splashing or streaming liquid : de en
  • GB340040A - Improvements in or relating to fluid operated brakes : en
  • FR696193A - Potato harvester improvements : en fr
  • AT120595B - Removable mirror reflector for electric lamps. : de en
  • CA307002A - Carboy loader, mover and tilter : en fr
  • CA306852A - Blank for bottle capsules : en fr
  • FR696156A - Mine-laying submarine ship : en fr
  • AU2726730A - Improvements in or relating to removable book covers : en
  • AT120398B - Method of reserving aniline black and similar dyes generated by oxidation on fiber. : de en
  • AT120361B - Process and devices for the production of profiles of uniform wall thickness from sheet metal strips. : de en
  • FR696063A - Device for holding loose sheets : en fr
  • FR696178A - Method of assembling tubes on a wall : en fr
  • FR695939A - Asphalt trolley particularly applicable to the repair and welding of so-called road holes : en fr
  • CA306908A - Method of extracting metal values from ores, residues, etc. : en fr
  • FR696043A - Process for the production of substituted phenol-o-carboxylic acids : en fr
  • AT120491B - Safety device on railway vehicles with automatic central buffer coupling and automatic power cable coupling. : de en
  • CA307017A - Production of moulded articles : en fr
  • US1785914A - Door latch : en
  • CA306899A - Harrow with yielding prongs : en fr
  • US1785922A - Method of making cloth stencils for multicolor work : en
  • US1786409A - Safety lamp lock : en
  • US1786374A - Boot and shoe construction : en
  • CA306891A - Fluid motor : en fr
  • AT120545B - Locking device to achieve a one-sided rotary movement of the drill in impact drills and rotary hammers. : de en
  • CA307008A - Process of moulding articles from plastic hydraulic mixtures : en fr
  • CA307033A - Device for regulating the flow of liquids from containers : en fr
  • AT120463B - Boat propulsion. : de en
  • DE515137C - Process for the production of a mercury-free tooth filling compound : de en
  • DK43510C - Arrangement of Sails and Rigs by Sailing Ships. : da en
  • DE515002C - Device for driving the shedding device and the shuttle for circular looms : de en
  • US1785751A - Apparatus and method of charging a retort : en
  • DK43534C - Procedure and Device for Reducing the Amount of Vapor in Ship Tanks for Transporting Volatile Liquids. : da en
  • CA306939A - Piston : en fr
  • AT120574B - Sound carriers for machines for electromagnetic recording of acoustic signs and processes for the production thereof. : de en
  • AU2688030A - Improvements in printing devices : en
  • US1786159A - Transferring liquefied gases : en
  • AT120447B - Worm gear. : de en
  • CA306890A - Slow speed alternating current motor mechanism : en fr
  • US1786129A - Liquid mixing and cooling device : en
  • DE515013C - Process for annealing large metal blocks : de en
  • DE515178C - Pneumatic sheet lifting device with a large number of flexible suction heads arranged on the suction rod : de en
  • GB340149A - Method of and means for determining distances by means of sound waves : en
  • DE515159C - Collapsible play frame for hand harmonics : de en
  • US1786288A - Electrically-wound clock : en
  • US1786312A - Process and apparatus for cleaning liquid mercury and the like : en
  • AT120493B - Self-loading pistol. : de en
  • AT120550B - Process for liquefying and separating gas mixtures, in particular air and its components. : de en
  • AU2745830A - Improvement insound and picture record film : en
  • AU2785230B - Improvements in combination water walls and superheaters : en
  • CA306843A - Strainer for teapots : en fr
  • AU2403829A - Improvements in or relating to chair seats, screens andthe like and process of making thesame : en
  • CA306991A - Reduction of zinciferous material containing lead : en fr
  • US1786275A - Device for stopping delivery in spinning and twisting machines on the breaking of the thread : en
  • CA306963A - Bobbin clutching means for rotatable spindles : en fr
  • US1785923A - Strain-applying device for metallic material : en
  • US1786024A - Poultry waterer : en
  • US1786199A - Valve mechanism : en
  • US1785749A - Charging vertical retorts : en
  • US1786028A - Stamping head : en
  • AT120399B - Process for the elimination of gaseous contact poisons from roasting gases. : de en
  • AT120503B - Steam generator. : de en
  • US1786093A - Towing hitch : en
  • CA306880A - Automobile non-return device : en fr
  • CA306982A - Method of preventing knock in internal combustion engines : en fr
  • US1786095A - Process of extracting vitamin a from fish oils and the like : en
  • US1786018A - Delayed-action mercury-tube switch : en
  • AU2404329A - Improvements in or relating to electric locomotives : en
  • AU2418029A - Improvements in brake construction : en
  • AT120573B - Process for the production of artificial base exchangers. : de en
  • AT120365B - Vegetable slicer. : de en
  • AT120597B - Electric line cable with protective cover. : de en
  • US1786163A - Condenser for mixed vapors : en
  • US1786309A - Level : en
  • FR695819A - Improvements to wire mesh used in papermaking machines : en fr
  • FR695964A - Process for the treatment of cyanamide and metallic cyanides with gases containing hydrocarbons, nitrogen and hydrogen, with simultaneous fixation of elemental nitrogen in the form of nitrogenous derivatives : en fr
  • US1785791A - Combination joist hanger and tie : en
  • AU2708330B - Improvements in or relating' to multiple ply textile fabrics : en
  • US1786062A - Flower basket : en
  • DE515190C - Electrically powered scissors for cutting fabrics, etc. like : de en
  • FR695825A - Control unit for ship stabilization masses, in particular for stabilization trolleys : en fr
  • US1786385A - Apparatus for forming hollow articles of cementitious material : en
  • AU2409629A - An electrical liquid measuring device : en
  • US1785764A - Barrel stop for breakdown firearms : en
  • US1786134A - Electric condenser : en
  • US1786344A - Intermittent grip device for copyholders : en
  • FR695781A - Automatic latch prevents vehicle doors from accidentally opening while driving : en fr
  • GB340127A - Improvements in or relating to cooling towers : en
  • FR695851A - Circular loom for making hats and hat-shaped articles, with rotary lifting device for warp portals and variable number of warp threads : en fr
  • FR695926A - Luminous dial clock forming a night light : en fr
  • GB340113A - An all-metallic cord for window sashes and the like : en
  • FR695771A - Improvements to protective devices for road vehicles : en fr
  • FR695800A - Airtight closure arranged between the supply compartment and the tank containing the material to be transported backfill material transport devices and the like by pressurized air : en fr
  • GB340154A - Improvements in machines for weighing and sorting sheet metal plates : en
  • GB340510A - Improvements in or relating to driers and the like : en
  • DE515194C - Device for placing on the mouthpiece of oxy-fuel cutting and welding torches : de en
  • FR695814A - Mechanical toy vacuum cleaner for dust : en fr
  • FR696161A - Device for adjusting the amplification in sound cinematography installations and the like : en fr
  • DE515153C - Control for agricultural machines for processing row crops : de en
  • DE515201C - Iron with moistener : de en
  • DK43525C - Mudguard. : da en
  • GB340039A - Improvements in or relating to radiators for internal combustion engines particularly applicable to road vehicles : en
  • DE515114C - Process for the preparation of 1,4,1,4-tetraoxy-2,2-dianthraquinonyl : de en
  • US1786104A - Automatically-lubricating journal box : en
  • US1786324A - Periodic-reclosing circuit-breaker system : en
  • FR696070A - Stockings and socks improvements : en fr
  • FR696083A - Improvements to steam boilers and their hearths : en fr
  • FR695927A - Device allowing on a rectilinear loom to loosen the fabric of the stockings at the place of the pyramidal Englishing : en fr
  • FR695963A - New material for construction in general : en fr
  • FR696050A - Apparatus intended for the repetition of all signals from railway tracks to locomotives : en fr
  • GB340109A - Improvements in and connected with wipers for the windscreens of motor vehicles : en
  • DE515017C - Clamping slide drive of horizontal forging machines : de en
  • GB340126A - Improvements in or relating to train telephonic apparatus : en
  • GB340057A - Improvements in and relating to processes for drying moist substances : en
  • CA307015A - Process of treating fruits especially raisins : en fr
  • GB340117A - Improvements in electric rotary furnaces particularly for the reduction of iron ore : en
  • US1785976A - Vertical fiber grooved-lug paving brick : en
  • US1786252A - Bearing support for spinning or twisting spindles : en
  • FR696218A - Magnesium manufacturing process : en fr
  • CA307035A - Coated article : en fr
  • FR695838A - Aluminum alloy : en fr
  • FR695938A - Sand blaster : en fr
  • GB340185A - Improvements in flooring for refrigerator cars : en
  • GR3045B - MACHINE FOR CLEANING THE RAISIN. : el en
  • FR695993A - Tensioner for fence wires : en fr
  • FR695865A - Improvements to cased electrical transformers : en fr
  • US1785978A - Cutter tool : en
  • FR695892A - Egg cooker : en fr
  • GB340484A - Improvements in or relating to the manufacture of aliphatic anhydrides : en
  • GB340554A - Improvements in or relating to overhead electricity supply systems and fittings for making multiple connections to the aerial electric lines thereof : en
  • DE515059C - A deslagging device for flat grates, consisting of a drum divided radially into chambers : de en
  • FR695803A - Improvements made to borders for garden paths and similar applications : en fr
  • GB340471A - Improvements in or relating to the manufacture of artificial filaments or threads : en
  • AT120401B - Process for the preparation of in alcohol, benzene u. Like. Soluble polymerization products of vinyl acetate and their paints. : de en
  • CA306950A - X-ray tube : en fr
  • US1786392A - Holder for confectionery : en
  • GB340122A - Improvements in wringing machines : en
  • US1786107A - Clamping collar : en
  • GB340217A - Improvements in integrating apparatus for measuring instruments : en
  • GB319619A - Improvements in or relating to record cards for use with statistical machines : en
  • GB340065A - Improvements in or relating to driving belts : en
  • DE510189C - Device for the case-by-case emptying of leftover contents from beer or lemonade bottles with a platform that can be rotated by 180. : de en
  • DE515039C - Guide vanes for axially loaded steam and gas turbines : de en
  • FR696010A - Process for purifying sulfur : en fr
  • GB340068A - Improvements in and connected with change-giving apparatus : en
  • GB340123A - Improvements in apparatus for untwisting and teasing twisted skeins of fibre or other material : en
  • FR696244A - Clutch brake : en fr
  • GB339739A - Improvements in or relating to shoe-bottom pressing means : en
  • GB340176A - Improvements in and relating to machines for casting stereotype plates : en
  • DE515192C - Button markers : de en
  • FR695841A - Printing frame for photographic prints : en fr
  • US1786000A - Condenser unit for mechanical refrigerators : en
  • US1785910A - Method of mixing cotton fiber and bituminous materials : en
  • US1785775A - Aircraft : en
  • US1786045A - Drawer guide : en
  • US1785889A - Safety razor : en
  • US1786019A - Window-sash fastener : en
  • US1786397A - Valve mechanism : en
  • FR695952A - Manufacturing process for new hypochlorite-based compounds : en fr
  • US1785891A - Ventilator for automobiles : en
  • FR695853A - Modulation device for ballast circuit transmitters : en fr
  • US1786077A - Attachable wall for platform station trucks : en
  • AT120462B - Device for improving the propulsion efficiency and for steering screw ships. : de en
  • CA307014A - Dried fruit product : en fr
  • US1786236A - Aircraft wing : en
  • FR695809A - Automatic circuit breaker for automatic and semi-automatic photographic machines : en fr
  • FR695994A - Cellular air chamber for pneumatic tires : en fr
  • FR696182A - Advanced brake : en fr
  • GR3041B - ΣΦΗΚΟΠΑΓΙΣ. : el en
  • DE515118C - Paving machine : de en
  • FR695766A - Improvements to machines for applying layers of cream to wafers or other surfaces : en fr
  • FR695914A - Cleaning process for metal surfaces : en fr
  • FR695876A - Rigid coupling for vehicles and in particular for railway vehicles, comprising a single fixed claw which transmits the traction forces : en fr
  • FR696172A - Device for producing electrical energy by the force of the wind : en fr
  • FR696187A - Artificial silk cross-winding bobbin and device for its manufacture : en fr
  • FR695951A - Improvements to processes using resins of the alkyd type : en fr
  • AT120452B - Centrifugal mill. : de en
  • AU2712030A - Improvements in rotary pumping engines : en
  • DE515074C - Ruebenkoepfmaschine with adjustable head knife by button : de en
  • FR696189A - Valve for hot water and steam heaters and similar installations : en fr
  • US1786156A - Induction meter : en
  • GB340074A - An improved pipe coupling : en
  • FR696061A - Device for repairing and cleaning the threads of mechanical parts : en fr
  • US1786179A - Smoking pipe : en
  • US1785779A - Variable resistance : en
  • DE515104C - Ignition device for gas burner : de en
  • FR695913A - Cylindrical pivot bearing for watch movement : en fr
  • FR696053A - Improvements to the constitution of tables or other furniture with three legs : en fr
  • GB340130A - Improvements in or relating to hand fire-extinguishers : en
  • US1786143A - Counterbalance : en
  • DE514964C - Device for the secrecy of electrically transmitted messages : de en
  • FR695922A - Improvement of protective coating compositions and method of applying them : en fr
  • US1785742A - Flotation material and process of making same : en
  • GB340080A - Improvements in and relating to machines for boring metal : en
  • FR695858A - Reflective focus camera with oscillating shutter and lens : en fr
  • FR695916A - Internal combustion engine or other with hydraulic valve distribution : en fr
  • DE515066C - Conveyor bank for dish washing machines u. like : de en
  • FR695871A - Composition and manufacturing process of steels : en fr
  • FR696049A - Headquarters training : en fr
  • FR696197A - Sugar bowl for lump sugar with dispenser : en fr
  • GB340041A - Improvements in or relating to electric blasting fuses and detonators : en
  • GR3047B - IRON NEW TYPE Plow. : el en
  • GB340111A - Improvements in gear wheel pumps : en
  • USRE17909E - Radio receiving system : en
  • US1785958A - Mining machine : en
  • US1786314A - Trip-rope holder : en
  • GB340254A - Improvements in and relating to valves for controlling flow of fluid : en
  • DE515101C - Gear change gears with permanently engaged gears and adjustable clutches designed as change gears, especially for motor vehicles : de en
  • DK43535C - Procedure for the production of granular mass moldings and a machine suitable for carrying out the process. : da en
  • FR695844A - Improvements in the manufacture of artificial materials using cellulose esters or ethers : en fr
  • FR696315A - Method and apparatus for speech translation : en fr
  • GB340049A - Improvements in or relating to electric discharge tubes : en
  • GB340108A - An improved process for tempering glass : en
  • US1785974A - Mining apparatus : en
  • US1786007A - Operating mechanism for dirigible headlights : en
  • US1786387A - Ice-cream cake and method of making same : en
  • DK43530C - Apparatus for repairing knitted goods. : da en
  • GB340483A - Method of producing veneer woods : en
  • FR695791A - cigarette case-match holder : en fr
  • FR696219A - Improvements in the manufacture of artificial filaments or similar products : en fr
  • CA307012A - Rip seam : en fr
  • US1786376A - Shovel handle : en
  • AT120435B - Bacon slicer. : de en
  • CA306854A - Ground anchor : en fr
  • US1785938A - Shoe-pressing machine : en
  • US1786123A - Novelty chair : en
  • AT120512B - Use for prismatic cardboard boxes for packing light bulbs etc. like : de en
  • AU2408729A - Gearshift mechanism for automobiles : en
  • AU2582230B - Improved mounting or support for electric pickups of phonographs and like machines : en
  • AT120509B - Automatic shut-off device when luminous gas escapes. : de en
  • AU2419929A - Piston pump for raising viscous mixtures such as beton mortar orthe like : en
  • CA306839A - Air-cooled internal combustion engine : en fr
  • AU2436529A - Improvements in and relating to cane cutting knife handles and suchlike : en
  • US1786099A - Brake-lining stretcher : en
  • US1786273A - Burglar alarm : en
  • AT120400B - Process for the production of metal precipitates. : de en
  • US1786160A - Money tray and safety receptacle therefor : en
  • US1785819A - Prevention of parasitic oscillations : en
  • US1786264A - Energy-transmission means : en
  • US1786266A - Stabilizing device for aeroplanes : en
  • FR696118A - Absorption refrigeration machine : en fr
  • FR695751A - Drum refinements : en fr
  • US1786008A - Folding ironing table : en
  • DE515129C - Single-phase induction motor based on the Ferraris principle with pronounced poles and a subdivided winding : de en
  • FR695817A - Wood gasifier : en fr
  • GB340148A - Improvements in and relating to hooped tubes : en
  • US1786211A - Pressboard : en
  • FR696179A - Improvements in shuttle-less looms : en fr
  • GB340143A - Improvements in or relating to automatic weighing machines : en
  • GB340263A - Improvements in rotary engines or motors : en
  • GB340540A - Improvements relating to brushes and a method of and means for making the same : en
  • US1785883A - Apparatus for engraving printing rollers : en
  • US1785882A - Device for locking screen doors and the like : en
  • US1785980A - Automatic compressor-control system : en
  • DE514988C - Shaft seal : de en
  • US1786399A - Paddle ore-washing machine : en
  • US1785809A - Combination sign and awning : en
  • US1786277A - Vault ventilator : en
  • FR696127A - Concentrated phosphoric acid clarification process : en fr
  • GB340062A - Improvements relating to the control of the clutch mechanism of the engines of motor vehicles and the like : en
  • AT120513B - Advertising device. : de en
  • US1786217A - Counterbalance stabilizer : en
  • FR695937A - Automotive traction sweeper : en fr
  • US1785811A - Cable-raising device : en
  • US1786038A - Apparatus for map display : en
  • US1786106A - Two-cycle internal-combustion engine and supercharging device : en
  • US1786366A - Cable-transport drum : en
  • US1786133A - Changeable exhibitor : en
  • CA306911A - Shopping bag : en fr
  • US1785849A - Weighing scale : en
  • DE514510C - Process for the production of nitrogenous compounds from carbohydrates : de en
  • FR695877A - Electric hair cutting machine : en fr
  • GB340059A - Golf tees and method of making same : en
  • GB340085A - Improved process for producing colour reserves under vat dyeings : en
  • GB340295A - Improvements relating to steam generating systems and apparatus : en
  • FR696019A - Compression resistant cable end sleeve : en fr
  • GB340096A - Improvements in woodworking machines : en
  • US1785940A - Railroad code-transmitting device : en
  • US1786131A - Potato-harvesting machine : en
  • US1786250A - Paper holder : en
  • US1785760A - Coke retort with quenching device and method for same : en
  • US1786386A - Extraction of tin from ores or materials containing tin : en
  • FR696243A - Improvements to electric batteries with air depolarization : en fr
  • GB314098A - Improvements relating to automatic electric control systems : en
  • GB340477A - Drilling and tapping machine : en
  • US1786237A - Self-adjusting tappet : en
  • USD82877S - shown : en
  • AU2748030A - Improvements in and relating to electrolytic apparatus : en
  • US1785770A - Aerial toy : en
  • US1785941A - Mold for casting metals : en
  • US1786020A - Conveying apparatus : en
  • FR695995A - Surge arrester : en fr
  • AU2659230B - An improved machine for manufacturing wooden skewers and suchlike articles : en
  • AT120489B - Squeegee. : de en
  • CA306919A - Carburetting and vaporizing apparatus for internal combustion engines : en fr
  • US1786295A - High-duty valve structure : en
  • CA306976A - Card table : en fr
  • US1785795A - Asparagus-cutting machine : en
  • US1786330A - Valve device : en
  • US1786109A - Submarine rescuing device : en
  • USD82903S - James g : en
  • US1786016A - Method for the production of high-purity abrasive materials : en
  • US1785918A - Combined fan and classifier : en
  • USD82908S - Island : en
  • FR695792A - Air intake for sanitary devices : en fr
  • DE515210C - Condensate drain with damming body : de en
  • US1785744A - Process and apparatus for generating smoke screens : en
  • US1785946A - Chain pliers : en
  • US1786310A - Control system : en
  • AT120385B - Process for the production of fabrics with rubber coating on one side. : de en
  • AU2622430A - Talking picture apparatus : en
  • AU2740030A - Improvements relating to hubs forthe wheels of perambulators andother light vehicles : en
  • AT120390B - Process for the preparation of soot. : de en
  • US1786120A - Cooking outfit : en
  • US1786363A - Burglar-guard apparatus : en
  • US1786379A - Car ladder : en
  • AT120457B - Device for marking the route taken by a vehicle, especially if the vehicle is stolen. : de en
  • US1786335A - Earth excavating machine : en
  • DE515068C - Shoe shine machine : de en
  • FR696029A - Advertising device : en fr
  • GB340047A - Improvements in cleaning of metal surfaces : en
  • GB340138A - : en
  • US1785826A - Partition construction : en
  • US1785909A - Explosive engine : en
  • CA306957A - Rotary flying shear : en fr
  • AT120436B - Device for printing off on rotogravure printing machines. : de en
  • US1786002A - Plate mounting : en
  • AU2727630A - Improvements in luminous electric discharge tubes : en
  • AT120541B - Device for increasing the actinic effect of light rays. : de en
  • AU2409329A - Method of operating shaft driers : en
  • US1786010A - Control device : en
  • CA306876A - Breast auger tee : en fr
  • DE515124C - Oil switch with bumper for recessed installation : de en
  • FR695780A - Device for regulating voltage in a direct current circuit supplied by polyphase rectifiers : en fr
  • CA306953A - Thermionic valve : en fr
  • DE515004C - Vice for hand and foot operation : de en
  • FR695755A - Improvements relating to binders for files and corresponding files : en fr
  • US1786193A - Aeroplane-control device : en
  • US1786227A - Glove : en
  • US1786403A - Heating apparatus : en
  • US1786088A - Feeding device for pronged fasteners : en
  • AU2303029A - Improvements in and relating to steel alloys : en
  • AU2626630A - Improvements in or relating to filters for air andother gases : en
  • CA307041A - Hydraulic shock absorber : en fr
  • FR696098A - Device for periodically dispensing a liquid product on a flat surface, motion pictures or others : en fr
  • FR696231A - Reinforced concrete floor and its construction elements : en fr
  • CA307004A - Manufacture of acetic acid and lactic acid : en fr
  • DE515052C - Ribbon cables for telephone use : de en
  • US1785836A - Rasp or file : en
  • US1786132A - Brake drum : en
  • US1786384A - Vacuum brush : en
  • US1786279A - Reflector : en
  • USRE17908E - arrowood : en
  • US1785948A - Advertising device : en
  • US1785988A - Display and index rack : en
  • US1786209A - of seattle : en
  • FR696097A - Improvements to booths or the like : en fr
  • US1785835A - Coating apparatus : en
  • FR695788A - Preparation process of raw materials for fashion : en fr
  • FR696200A - Transposition device of a step switch, in particular for step transformers : en fr
  • GB340206A - Improvements in or relating to permanent magnets : en
  • GB340134A - Improvements relating to pumps : en
  • FR695917A - Device for the construction of roads, used for tarring stone gravel intended for road construction and similar purposes : en fr
  • AU2417329A - Improved process and apparatus forthe production of dental plates : en
  • US1785854A - Brake-operating mechanism : en
  • US1786364A - Method and apparatus for drying and burning molded ware : en
  • US1786089A - Interchangeable draw-works girt : en
  • AT120383B - Process for separating alloys into their crystal types. : de en
  • CA306935A - Laminated material : en fr
  • DE514861C - Sharpening tool for surface treatment of stones : de en
  • DE515122C - Reel sleeve for deep sea signal cable : de en
  • CA306988A - Contact sulphuric acid process : en fr
  • DE515162C - Device for applying dye and lacquer solutions to double-sided coated films : de en
  • CA306842A - Rail joint bar : en fr
  • CA306853A - Cigarette extinguisher : en fr
  • AT120437B - Portable, hand-operated fan for play purposes. : de en
  • AT120494B - Gas cooker. : de en
  • AU2415129A - Improvements in or relating to machines for shaping boot or shoe uppers over lasts or other forms : en
  • AU2727830B - Improvements connected with scaffod~j C : en
  • AT120374B - Goods containers, in particular for baked goods. : de en
  • AU2653930A - Improvements in and relating to mechanical airbrushing machines, andthe like : en
  • US1785894A - Shock absorber : en
  • US1786289A - Ball-vending machine : en
  • USD82901S - Island : en
  • AU2558730A - Improvements relating tothe low temperature carbonisation of coal, shale, andother suitable fuels andthe heat treatment of minerals andother suitable materials : en
  • AU2654930A - Improvements insanitary closets : en
  • CA307010A - Method of cracking petroleum oils : en fr
  • DE514892C - Process for the production of cellulose derivatives : de en
  • FR696086A - Improvements made to bracelets or other similar items : en fr
  • US1786034A - Indicator for internal-combustion engines : en
  • US1785888A - Glass purification : en
  • US1785890A - Bottle closure : en
  • USD82905S - Island : en
  • GB340087A - Improvements relating to paper making machines : en
  • AT120532B - Appliqué embroidery. : de en
  • US1786373A - Electrically-heated therapeutical appliance : en
  • AU2403929A - Improvements in or relating to furniture : en
  • US1785943A - Agricultural dusting machine : en
  • US1785735A - Button loop : en
  • AU2421829A - Method and apparatus for distillation of hydrocarbons andthe like : en
  • CA306884A - Cross word puzzle with blocks : en fr
  • AT120405B - Process for the preparation of auromercaptocarboxylic acids. : de en
  • US1786287A - Internal-combustion engine : en
  • US1786203A - Ventilating device : en
  • AT120546B - Sewing machine with two or more needles for sewing corners. : de en
  • US1785799A - Azo coloring matter : en
  • AT120414B - Process for protecting devices made of copper or its alloys against attack by carboxylic acids. : de en
  • USD82887S - Design fob a glass plate or article of similar nature : en
  • US1785773A - Electric-circuit control : en
  • AT120563B - Method and device for collecting emanation in containers, capillaries, etc. : de en
  • AT120575B - Contrast media for fluoroscopy. : de en
  • AU2666530A - Improvements relating to fluid pressure braking apparatus : en
  • AU2708230B - Improvements in or relating to printing devices : en
  • US1785915A - Sound-reproducing instrument : en
  • US1786290A - Method of vulcanizing hollow rubber articles : en
  • US1786001A - Plate mounting : en
  • US1786282A - Automobile handling device : en
  • US1785743A - Cane cutter : en
  • US1786149A - Reclaimed rubber : en
  • US1786244A - Mining apparatus : en
  • AU2411529A - Improvements in wrapper or container forming machines : en
  • FR695947A - Hollow hourdis : en fr
  • GB340043A - Improvements in or relating to contact devices for electrical apparatus : en
  • GB340555A - Improvements relating to the manufacture of cellulose esters or ethers : en
  • US1785913A - Steering aircraft : en
  • US1786321A - Gas-compressor unit : en
  • FR695943A - Improvements to discharge tubes for detection, amplification and generation of electrical oscillations : en fr
  • FR696185A - Spring latch with chin and safety latch for portable shutter : en fr
  • US1786047A - Mechanical hair gland and nerve agitator : en
  • AT120485B - Device for the automatic release of the brakes on vehicles, in particular rail vehicles. : de en
  • US1785831A - Surgical bandage : en
  • GB340246A - Process for the production of light-sensitive films on metal, wood, and the like : en
  • GB314097A - Method of and means for carrying out mixing operations on liquid, pulverulent, granular or pulpy masses : en
  • GB340135A - Improvements in optical slits : en
  • FR696107A - Cylindrical electric lamp with longitudinal clip in the tubular box : en fr
  • AT120429B - Process for protecting fibrous materials and similar materials against pests. : de en
  • US1786174A - Sewing-machine guide for hook tape : en
  • DE514653C - Safety device for tapping or steam exhaust machines with feed water preheating against the ingress of water : de en
  • US1786276A - Drop cord : en
  • CA306943A - Apparatus for demonstrating sound-absorbing properties : en fr
  • US1786076A - Atmospheric cooling tower : en
  • AT120402B - Process for the preparation of descendants of naphthazarin. : de en
  • AT120508B - Device for packing cigarettes or similar objects. : de en
  • US1785752A - Combined air circulating fan and heater : en
  • FR695982A - Charge limiter for accumulators : en fr
  • FR696026A - Process for producing mordantable dyes on acetate silk : en fr
  • AU2411429A - An improved method of and apparatus for folding or seaming wrappers or containers : en
  • US1785921A - Poultry fount : en
  • US1785985A - Protector : en
  • AT120540B - Apparatus for applying a coating or a thin layer of liquid to surfaces, in particular to flat, long strips of flexible, thin material. : de en
  • DK43527C - Ignition kit. : da en
  • AT120477B - Device for actuating a closing valve of the compressed air double brake. : de en
  • CA306985A - Scavenging two stroke cycle internal combustion engine : en fr
  • AT120421B - Centrifugal separator for separating wool grease from water and dirt. : de en
  • AT120354B - Liquid fuel stoves. : de en
  • US1786304A - Locomotive : en
  • US1786219A - Barometer : en
  • US1786404A - Derivative of glycol : en
  • US1785930A - Resinous composition and process of making same : en
  • CA306897A - Valve mechanism for oil burners : en fr
  • AT120579B - Electric warm air heating with natural moisture balance. : de en
  • AU2622430B - Talking picture apparatus : en
  • CA306941A - Manufacture of pulp : en fr
  • US1785774A - Plastic heat-treated aluminum alloy : en
  • US1785737A - Stone cutting and polishing machine : en
  • US1785899A - Double-acting shock absorber : en
  • AU2783530B - Improvements relating to steel alloys and articles made therefrom capable of resisting chemical attack : en
  • CA307048A - Remote control system : en fr
  • CA306918A - Double draft device for spinning flax, jute, etc. : en fr
  • AT120378B - Process for the production of wetting agents, detergents and cleaning agents. : de en
  • AT120551B - Massage machine. : de en
  • US1785759A - Pressure-control valve : en
  • US1785965A - Motor generator : en
  • US1786137A - Hose supporter : en
  • USD82924S - Solidated water co : en
  • US1786097A - Method of producing bicalcium phosphate from sulphurous solutions : en
  • US1785794A - Double-barreled firearm : en
  • US1786239A - Airplane swing : en
  • US1785927A - High-pressure boiler : en
  • US1786164A - Drive for the stepped drums of calculating machines : en
  • DK43523C - Procedure for Cooling and Condensing the Working Media in Periodic Working Absorption Cooling Machines. : da en
  • FR695950A - Improvements to remote control systems : en fr
  • US1785928A - Nailing machine : en
  • US1786108A - Cluster enrobing machine : en
  • USD82874S - Island : en
  • AU2415629A - Method of and means for controlling the exposure shutters of photographic cameras : en
  • AU2520930A - Improvements in electrical discharge devices : en
  • AT120364B - Process for the production of wedge wire screens consisting of longitudinal profile bars or wires and transverse bars or wires. : de en
  • AT120584B - Variable capacitor. : de en
  • CA306874A - Motor vehicle : en fr
  • US1785989A - Car for amusement rides : en
  • AT120442B - Drive for automatic machines for casting stereotype plates. : de en
  • AU2717030A - Improvements in or relating to screw threads : en
  • US1786037A - Mop head : en
  • CA306895A - Gap detector for railway switches : en fr
  • CA306855A - Process of removing rust, scales, dirt or grease from iron and steel articles : en fr
  • DE509968C - Electrical hearing acuity measuring device : de en
  • FR695783A - Device for producing the ignition advance in internal combustion engines with magneto ignition : en fr
  • FR696234A - Metal frame : en fr
  • FR695986A - Device for obtaining a reciprocating movement with rapid return : en fr
  • FR696081A - Bogie sleeper wagons : en fr
  • DE514355C - Electrical cooking appliance with several cooking points heated by two or more individual heating elements, which are regulated in the known series-parallel connection and in which a certain connection value cannot be exceeded : de en
  • AT120358B - Device for regulating the wire feed in arc welding machines. : de en
  • FR696007A - Compressed air impact tool : en fr
  • FR695830A - Expansion switch : en fr
  • CA306923A - Miner's lamp : en fr
  • FR696001A - Development of the loom hunting system : en fr
  • GB340090A - Improvements in and relating to electric condensers for use for example in wireless apparatus : en
  • US1786015A - Supervisory mechanism : en
  • AT120537B - Device for recording and playing back sound films with several different recordings running alternately in opposite directions. : de en
  • FR696145A - Interchangeable strainer : en fr
  • AU2409729A - Improvements in or relating to electric liquid level indicating devices : en
  • AT120461B - Procedure for loading and setting up fireless locomotives. : de en
  • CA306924A - Electric lamp charged from accumulators : en fr
  • CA306913A - Radiator wall shield : en fr
  • AT120507B - Advertising sign with reflective surfaces. : de en
  • CA306915A - Lock nut : en fr
  • DE515056C - Solvent for paints : de en
  • CA307043A - Mould : en fr
  • US1786327A - Hat making : en
  • AU2233829A - Improvements in bale band fastenings : en
  • AU2741230A - Improvements in dry cells : en
  • AU2515130B - Improvements relating to milking machines : en
  • US1785731A - Differential motion for traversing card grinding rollers : en
  • US1786187A - Adjustable clasp : en
  • US1785784A - Window regulator : en
  • US1786194A - Harrow : en
  • AT120523B - Zipper. : de en
  • AT120534B - Electromotive drive device for the turntable of speaking machines. : de en
  • AT120501B - Device for clarifying contaminated boiler water. : de en
  • CA307011A - Separation of hydrocarbon vapours : en fr
  • CA306936A - Phenolic resinous product : en fr
  • AT120456B - Automobile door made of pressed metal. : de en
  • US1785823A - Pbocess of opening and pbepabing artificial staple fibeb fob spinning : en
  • FR696034A - Improvements to residential heating chimneys : en fr
  • DE514560C - Equipment on machine tools, in particular grinding machines, for the operation of the provision of coarse and fine workpieces or tools by hydraulic means : de en
  • GB340250A - Improvements in and relating to jar closures : en
  • AT120492B - Container, in particular box or barrel and method of manufacture. : de en
  • CA307003A - Manufacture of basic compounds : en fr
  • DK43512C - Method, Device and Mold for Making Zinc Cups for Galvanic Elements or Batteries. : da en
  • FR696151A - Process for the preparation of volatilizable metals : en fr
  • DE500371C - Extension line : de en
  • FR695765A - Manufacturing process of butyl alcohol : en fr
  • FR695799A - Adjustable gauge for saw blade holder frame : en fr
  • DE515055C - Process for the preparation of new reddish-blue to reddish-violet dyes of the anthracene series : de en
  • FR695906A - Improvements in the manufacture of articles such as, in particular, tobacco pouches, bags and, therefore, these articles themselves : en fr
  • FR696213A - Running gear for transporting motor vehicles not fitted with tires : en fr
  • FR696027A - Scaffolding improvements : en fr
  • DE515067C - Washing machine : de en
  • FR695894A - Device for regulating the flow rate of compressors : en fr
  • FR696013A - Typewriter Improvements : en fr
  • AT120555B - Image converter for optical and electromagnetic images (near viewers). : de en
  • FR695818A - Device for the automatic movement of welding and cutting torches : en fr
  • GB340038A - Improvements in or relating to circular knitting machines : en
  • GB340071A - A volume control for wireless receiving systems : en
  • FR695920A - Improvements to piston molds and molding process using these molds : en fr
  • FR695758A - Bumper enhancements : en fr
  • FR695928A - Device allowing, by means of a clockwork movement, to close one or more circuits at predetermined times : en fr
  • US1786338A - Propeller mechanism for aircraft : en
  • FR696211A - Thread guide for artificial silk spinning : en fr
  • GB340224A - Improvements in or relating to electric upsetting apparatus : en
  • CA306993A - Casing for electrical apparatus : en fr
  • FR695961A - New electric motor : en fr
  • DE514681C - Calibration procedure for condenser microphones to measure the sound pressure : de en
  • DE514970C - Device for lighting electric metal halide lamps : de en
  • FR695889A - Relief valve for lubricating oil lines : en fr
  • FR695923A - Improvement in iron frames for upright, automatic and grand pianos : en fr
  • DE491766C - Cleaning machine, especially for cotton : de en
  • FR695973A - Improvements to cinematographic devices : en fr
  • FR695965A - Process for completely or partially softening water by precipitation, and device for applying this process : en fr
  • GB340051A - Improvements in and relating to the manufacture of ropes, cords or the like : en
  • GB340110A - : en
  • FR695812A - Direct control by electric motor of washing machines : en fr
  • GB340120A - Improvements in fertilizer manufacture : en
  • FR695978A - Pressure plate for talking machines : en fr
  • FR696021A - Method for transforming the frequency of alternating currents in a t receiving installation. s. f., and apparatus for carrying out this method : en fr
  • FR696022A - Advanced windshield for vehicles : en fr
  • FR696060A - Mechanical shovel : en fr
  • US1785834A - Deep-well pump : en
  • US1786080A - Cement manufacture : en
  • US1785765A - Multiple-barrel firearm : en
  • FR695990A - straw, hay or similar elevator : en fr
  • GB340172A - Improvements in, or for use in connection with, means for extinguishing fire : en
  • FR696030A - Charging magnet : en fr
  • CA306896A - Direction indicator for automobiles : en fr
  • GB340072A - An improved process for producing leavened bakery products : en
  • US1786225A - Mining machine : en
  • AT120377B - Stain removers. : de en
  • CA307009A - Seal : en fr
  • FR695776A - Lighting device for operating tables : en fr
  • FR696064A - Manufacturing process for knife shells and similar objects : en fr
  • FR696095A - Method for driving fractional injection steam generators : en fr
  • FR696100A - Light sensitive films, films and the like : en fr
  • AU2712030B - Improvements in rotary pumping engines : en
  • AU2717130A - Improved manufacture of vitreous material : en
  • AU2785230A - Improvements in combination water walls and superheaters : en
  • FR695958A - Fuel separator : en fr
  • US1786316A - Drying device : en
  • US1786411A - Record tray : en
  • US1786105A - Stay-down shirt : en
  • CA306847A - Garment supporter : en fr
  • AU2740030B - Improvements relating to hubs forthe wheels of perambulators andother light vehicles : en
  • CA306865A - Pencil : en fr
  • DK43511C - Incinerator for liquid and powdered Fuel. : da en
  • US1785782A - Feeder : en
  • US1786161A - Storage and transportation of solid carbon dioxide : en
  • IE11651L - Screw threads : en
  • FR696079A - Bleach rake : en fr
  • GB340140A - Improvements in and relating to change speed gears for motor vehicles : en
  • US1785792A - Gas-treating apparatus : en
  • US1785800A - Doll : en
  • US1785842A - Fluid-handling apparatus : en
  • US1785869A - Manifold : en
  • AT120403B - Machine for the production of road construction material. : de en
  • CA306995A - Paper making machine : en fr
  • DE515021C - Vehicle with a screw conveyor built into the vehicle body : de en
  • FR696121A - Improvements made to measuring and recording instruments : en fr
  • GB340103A - Improvements in gaiters or casings for the laminated springs of road vehicles : en
  • US1786029A - Tool holder : en
  • AT120370B - Device for odorless shut-off of the drain, preferably on water pipe clams. : de en
  • DE514664C - Switching socket for electric light bulbs with a switching axis parallel to the socket axis : de en
  • FR695915A - How to suspend the ceiling rose in ceiling lights and other electric lighting devices : en fr
  • FR695787A - Process for the protection of metals and their alloys : en fr
  • GB340124A - Improvements in and relating to speed and power factor control of induction machines : en
  • US1786122A - Locomotive whistle : en
  • AU2713630A - Wire binding cases, bundles andthe like : en
  • FR696108A - Advanced device intended for use in dry cleaning operations : en fr
  • GB340125A - Improvements in carcass side holder : en
  • FR695888A - Lubricating devices for mowers and similar machines : en fr
  • FR696176A - Improvements in the manufacture of objects from dispersions of organic substances : en fr
  • FR696056A - Antenna device for shortwave and ultra-shortwave : en fr
  • FR696173A - Powder box : en fr
  • FR696318A - Incandescent electric lamp : en fr
  • GB340156A - Method for drying peat fuels and the like : en
  • AT120430B - Heat exchange plate. : de en
  • CA307027A - Head-rest : en fr
  • FR695804A - Mudguard applicable to all vehicles : en fr
  • FR695863A - Device intended to ensure the concentric assembly of annular parts applicable in particular to the manufacture of cardboard boxes : en fr
  • FR696103A - Process for transforming the cord drive of spinning machine spindles into a belt drive : en fr
  • CA307031A - Heating element : en fr
  • US1786079A - Balancing apparatus : en
  • FR695837A - Improvements in the making of shoes with crepe soles surrounded by leather : en fr
  • GR3042B - AUTOMATIC FIRE START NOTIFICATION INSTRUMENT. : el en
  • GB340215A - Apparatus for effecting the pressing of metals : en
  • FR696024A - Liquid fuel gasifier : en fr
  • FR696171A - Accumulator for gases or liquids under pressure : en fr
  • FR695890A - Spring Mounted Globe Electric Mining Lamp : en fr
  • FR696209A - Process for producing sound recordings on embossed films : en fr
  • GB340556A - Entrance die for vacuum impregnating tank for electric cables : en
  • FR695772A - Improvements made to brabant plows : en fr
  • FR695909A - Control device recording the work of vehicles : en fr
  • FR696322A - Alkaline electrolyte accumulators : en fr
  • GB340104A - Zine base die-casting alloy : en
  • USD82921S - Design for a lighting fixture or article of similar nature : en
  • FR695977A - Improvements to shut-off valves : en fr
  • FR696076A - Improvements to color cinematography : en fr
  • DE515146C - Suitcase speaking machine : de en
  • FR695984A - Improvements to remote level indicators : en fr
  • DE515022C - Weft velvet fabric with twisted weft thread : de en
  • DE515037C - Overpressure valve for boiler feed lines, cylinder and valve boxes and similar pressure spaces : de en
  • FR695936A - Hollow hollow for floors : en fr
  • GB340197A - Improvements in electrically controlled fastenings for doors of vehicles and the like : en
  • IE11246L - Sheet metal working. : en
  • FR696174A - Improvements to the mechanisms for feeding plates into address printing machines : en fr
  • DK43528C - Procedure for the manufacture of potash and soda. : da en
  • FR696163A - Synthetic petroleum manufacturing process : en fr
  • FR696134A - Double-jointed gripper for fast bundling of bundles : en fr
  • DE514579C - Lens hood for photographic apparatus : de en
  • DE515205C - Process for the production of durable diazo salt preparations from unsulfonated diphenylamine compounds : de en
  • AT120522B - Method and device for sorting lumpy goods. : de en
  • US1785808A - Heel-attaching device : en
  • US1785964A - Plow : en
  • FR696048A - Series and parallel control for self-propelling vehicles : en fr
  • FR696040A - Machine for manufacturing zinc furnace condenser tubes or other similar parts : en fr
  • DE514963C - Radio bearing reader : de en
  • FR695753A - Method for preventing lime deposits and scale formation in hot water installations and the like : en fr
  • FR695813A - Application of acetylene in explosion engines : en fr
  • FR695954A - Apparatus for the treatment, by cooking, of all food products : en fr
  • FR695880A - New trunk for cars : en fr
  • CA306998A - Individual strip shingle : en fr
  • US1785935A - Valve and seat combination for bidet control : en
  • FR695796A - Improvements at t receiving stations. s. f. : en fr
  • FR695801A - Piano Improvements : en fr
  • FR696155A - gas scrubber, working with a dry scrubbing mass, for gas production plants, coke ovens and the like : en fr
  • DE515011C - Control arrangement for asynchronous machines : de en
  • FR696217A - Push-button clasps improvements : en fr
  • GB340095A - A wire tying machine : en
  • US1785954A - Dispensing refrigerator : en
  • US1786014A - Coin-controlled mechanism : en
  • US1786334A - Lubricating apparatus for the flanges of wheels of engines or vehicles traveling upon railway tracks : en
  • US1785754A - Hand scraper : en
  • FR695878A - Slip clutch, starter or the like : en fr
  • AT120591B - Clarification room in fresh water treatment plants like the Emscherbrunnen. : de en
  • CA306956A - Television system : en fr
  • FR695849A - Alcohols manufacturing process : en fr
  • CA306869A - Lathe center : en fr
  • US1786254A - Fish-rod holder : en
  • FR695795A - Sofa bed : en fr
  • US1785771A - Drain board : en
  • US1785968A - Sprint starting appliance : en
  • USD82913S - Design for a link chain : en
  • DK43533C - Row cleaner. : da en
  • FR696123A - Device suitable for the steered wheels of turbines in which the driving fluid is saturated steam, for removing the liquid from the driving fluid stream : en fr
  • FR696195A - Cam operated hammer switch : en fr
  • FR696192A - Razor enhancements : en fr
  • AU2404029A - Improvements in or relating to furniture : en
  • US1786081A - Swivel butt hook : en
  • FR696194A - Method and apparatus for releasing flour from bran which remains adherent thereto under the action of pressure : en fr
  • FR695847A - Improvements to navigation compasses : en fr
  • FR695767A - Spark plug improvements : en fr
  • USD82894S - Albert klein : en
  • AT120395B - Device for converting rhodan salts into ammonium sulphate. : de en
  • US1785939A - Battery-plate building : en
  • US1785963A - Electric storage battery : en
  • US1786066A - Train-pipe coupler : en
  • US1786306A - Controlling device : en
  • CA306990A - Coking of agglomerates : en fr
  • US1785920A - Separable fastener : en
  • AT120518B - Device for packaging cigarettes and similar items. : de en
  • DE514900C - Arrangement to avoid tactile strokes with self-excited and externally controlled tube generators : de en
  • US1786216A - merchen : en
  • AT120419B - Gas burner with a valve operated by a thermostat. : de en
  • AT120570B - Photocapacitor to convert light fluctuations into electrical current fluctuations. : de en
  • USD82909S - Design for a goblet or similar article : en
  • US1786115A - Fastener : en
  • US1785950A - Searchlight : en
  • AT120549B - Process for the production of electrical accumulators. : de en
  • US1785757A - Apparatus for jarring ingot molds : en
  • CA306951A - Sound amplifier and reproducing apparatus : en fr
  • USD82899S - Design for a shoe ornament : en
  • CA306916A - Tie plate : en fr
  • US1785860A - Refrigerating apparatus : en
  • US1785967A - Belt for personal wear : en
  • AU2746030B - Improvements in automatically focusing enlarging camera : en
  • DK43526C - Procedure for Combined Use of Film and Telegraph in Recording and Reproduction of Images together with the Images Accompanying Speech or the like. : da en
  • AT120600B - Switchgear. : de en
  • CA306955A - Amplification system : en fr
  • CA306977A - Boiler furnace : en fr
  • AT120592B - Contact device for electric bags and hand lamps. : de en
  • US1786058A - Indicator for weighing scales : en
  • AU2405029A - Improvements in printing device : en
  • US1786365A - Curtain or portiere holder : en
  • US1786258A - Turntable : en
  • USD82907S - Island : en
  • US1786147A - Chuck : en
  • US1786358A - Grate : en
  • AT120404B - Device for distilling coal and other carbonaceous substances. : de en
  • GB340553A - Slicking machines : en
  • US1786357A - Apparatus for distilling hydrocarbon oils : en
  • US1785898A - Egg carton : en
  • DE515149C - Calculating machine with storage counters : de en
  • US1785906A - Lock switch : en
  • AT120483B - Display device for monitoring the pressure in the air hoses of motor vehicles. : de en
  • CA306980A - Duplicating method : en fr
  • DE515193C - Rope relief for lights : de en
  • US1785956A - Controlling mechanism : en
  • US1785962A - Handkerchief : en
  • US1786170A - Stone-gathering machine : en
  • AT120409B - Process for the production of shaped crop protection products. : de en
  • AT120527B - Device for the optical compensation of the image wandering in cinema sets with constant movement of the picture tape. : de en
  • US1786064A - Ventilator system : en
  • US1786263A - Hardening paraffin, waxes, and the like : en
  • US1785887A - Circuit interrupter : en
  • US1785983A - Feed-water heater : en
  • AU2414329A - Improvements in hospital beds : en
  • DE515010C - Device for voltage regulation of electrical systems : de en
  • CA306948A - Selective relay responsive to unbalanced voltages : en fr
  • AT120397B - Process for the production of chlorinated lime. : de en
  • AT120412B - Device for partial impregnation of wooden poles. : de en
  • US1785725A - Railway-traffic-controlling apparatus : en
  • US1786119A - Engine starter : en
  • USD82920S - Design foe : en
  • AT120464B - Rail joint connection. : de en
  • US1786270A - Water-resistant and fire-resistant fibrous product and method of making same : en
  • CA307006A - Acoustic apparatus with sound diaphragm : en fr
  • US1786204A - Auxiliary lens attachment for eyeglasses : en
  • US1786396A - Gas burner : en
  • US1785821A - Boiler cleaner : en
  • US1785959A - Mining apparatus : en
  • US1786153A - Appliance for operating upon sheets : en
  • US1786320A - Surfacing apparatus : en
  • US1786220A - Optical printer : en
  • CA307046A - Remote control system : en fr
  • FR695833A - Improvements to electrical appliances : en fr
  • FR696075A - Improvements in means of extinguishing fires and destroying pests : en fr
  • FR696154A - Process for the production of acetic anhydride and suitable catalysts : en fr
  • US1785929A - Ophthalmic mounting : en
  • AT120556B - Process for influencing an electric current by means of irradiation. : de en
  • AU2511130A - Improvements in screw jacks : en
  • AT120530B - Device for synchronizing two intermittently moved changeover switches that have gone out of cycle for the connection of several measuring circuits with the relevant remote measuring points. : de en
  • FR696317A - Buttonhole machine : en fr
  • AT120572B - Calculating machine, especially for mistaken calculations. : de en
  • AU2516630A - Improved adjustable brace : en
  • US1786054A - Roller-screen structure : en
  • US1785736A - Cam : en
  • US1785881A - Mechanical pencil : en
  • US1786196A - Method and apparatus for determining the location of water strata in wells : en
  • AU2666630A - Improvements in or relating to sliding clasp fastenings : en
  • FR696046A - Equipment for car lighting : en fr
  • FR696058A - Drum-shaped shutter with fire protection shutter for cinematographic equipment : en fr
  • US1786391A - Circuit closer : en
  • US1785804A - Process for oil burning : en
  • DE515136C - Firing grate with moving shear pistons : de en
  • US1786069A - Electric motor truck : en
  • US1785952A - Safety stop sign : en
  • AT120420B - Methods of combating pests. : de en
  • AT120423B - Process for the production of rubber compounds. : de en
  • CA306877A - Skull for fur neckpieces : en fr
  • GB340052A - A device for temporarily covering table or other utensils : en
  • GB340513A - Improvements in the polymerisation of olefines : en
  • AT120471B - Motor trolley. : de en
  • FR696141A - Game for making various drawings : en fr
  • FR696216A - Producer for ice cream or ice cream : en fr
  • US1786184A - Inclinometer : en
  • US1786278A - Compressor system : en
  • FR695770A - Footwear improvement : en fr
  • FR695872A - Waxing brush with automatic wax dispenser : en fr
  • FR696226A - Improvements in knitting looms : en fr
  • USD82886S - Herman haug : en
  • USD82892S - Poration : en
  • US1785893A - Rebound check : en
  • CA306969A - Magnesium alloy for pistons : en fr
  • CA307049A - Lifting jack : en fr
  • DE514891C - Process for the production of barium aluminate : de en
  • AT120476B - Bicycle lock arranged on the handlebar. : de en
  • CA306886A - Process of welding saws : en fr
  • FR695899A - Feeding device for all applications, but in particular for agglomeration tanks used in the metallurgy of mineral fines : en fr
  • US1786067A - Driving attachment for tractors : en
  • DK43509C - Checkmark. : da en
  • US1786191A - Controlling mechanism for drying tumblers : en
  • US1786136A - Airplane : en
  • US1786361A - Process for the production of filter sieves and sieves produced by such process : en
  • AT120498B - Device for folding the protruding edges of the sleeves of rod-shaped objects. : de en
  • FR695779A - Device for regulating the direct voltage in the charging circuits of luminous arc rectifiers : en fr
  • FR696130A - Improvements to handbags and similar items : en fr
  • GB340478A - Improvements in or relating to electric signalling systems particularly telephone systems : en
  • FR696144A - Removable trolley used to transport loads and maneuver airplanes : en fr
  • US1786130A - Heater for automobile engines : en
  • AT120379B - Etching machine. : de en
  • US1785982A - Material carrier : en
  • AU2558730B - Improvements relating tothe low temperature carbonisation of coal, shale, andother suitable fuels andthe heat treatment of minerals andother suitable materials : en
  • CA306906A - Substance for cleansing human hair : en fr
  • GB340056A - Improvements in and relating to fire-bars for furnaces : en
  • FR695896A - Improvements to cartridge loaders : en fr
  • GB340101A - New synthetic resins and their uses : en
  • FR696240A - Process for decorating blanket or similar fabrics by applying metal or colored mastics : en fr
  • US1786056A - Pumping apparatus : en
  • GB340054A - Improvements in and connected with sound boxes for gramophones and the like : en
  • US1786243A - Mining machine : en
  • GB340136A - Improvements in or relating to variable speed-gear mechanism : en
  • FR695834A - Device for the automatic filling of stylographic nibs with reservoir containing a flexible tube : en fr
  • FR696164A - Locking device for animal tethers in a stable : en fr
  • FR696228A - Improvements to collars and similar items : en fr
  • US1786150A - Apparatus for purifying gases : en
  • US1786190A - Friction surface : en
  • US1785839A - Speed-changing device : en
  • US1786173A - Drilling apparatus : en
  • US1785900A - Furnace burner : en
  • US1786139A - Railway journal-wedge-grinding device : en
  • CA306959A - Process of producing fibres for wallboard : en fr
  • FR696208A - Method for preventing the formation of balls during the dissolution of cold swelling starch by mechanical means : en fr
  • GB340050A - Improvements in the manufacture of hydrogen or gases containing hydrogen from methane, and similar hydro-carbons or gases containing these hydrocarbons : en
  • US1786039A - Slat-edging machine : en
  • US1786175A - Feeding device for percussive motors : en
  • US1786368A - Method and device of synchronizing cinematographic performance and sound production : en
  • US1785820A - Domestic gas-generating system : en
  • FR695969A - Improvements in the manufacture of aliphatic anhydrides : en fr
  • FR696059A - Film feed roll : en fr
  • GB340489A - Improvements in appliances for peeling fruits and the like : en
  • FR696015A - Hand-held device for maneuvering motor vehicles : en fr
  • GB340073A - An improved method of joining pipes, and pipe-structures made thereby : en
  • GB340105A - Improvements in or relating to gyroscopic stabilising apparatus : en
  • DE515048C - Feedback tube generator : de en
  • AU2611830A - Improvements in the manufacture of handgr a fitting of moulded material : en
  • CA306904A - Steel wool pad making machine : en fr
  • AU2447830B - Manufacture of imitation linen in the form of towels, handkerchiefs, serviettes table cloths, sheets, swaddling cloths similar fabric articles : en
  • FR695893A - Improved seal for pipelines, pipes and similar parts : en fr
  • GB340142A - Improvements in and relating to the obtention of kaolin from pre-refined suspensions by fractional precipitation : en
  • FR695873A - Automatic speed variation device ensuring unwinding without any overvoltage of the material to be unwound : en fr
  • GB340506A - Improvements in or relating to pneumatic cushions, seats, upholstery or the like : en
  • GB340106A - Improvements in and in the manufacture of rotary bristle brushes : en
  • AU2496530A - Improvements in incubators ofthe hotwater type for hatching eggs : en
  • US1785738A - Steering-control system for vehicles : en
  • US1786201A - Lockable bolt nut : en
  • DE515160C - Process for preserving fruits : de en
  • FR695820A - Elbow beam precision balance : en fr
  • GB340152A - Improvements in or relating to centrifugal pumps : en
  • DE515237C - Two-chamber vessel in the form of a fluid container with a cavity arranged above it and connected to it by a channel for an insert made of fluid-absorbent material : de en
  • FR695959A - Process for the manufacture of ceramic products : en fr
  • FR696241A - Double-sided ring yarn twisting machine, especially for twisting artificial silk : en fr
  • US1786311A - Regulating system : en
  • FR695764A - Advanced collapsible mandrel used in the manufacture of pneumatic casings : en fr
  • GB340261A - Improvements in submarine electric signalling cables : en
  • GB340517A - Improvements in devices utilisable for camouflage and the like : en
  • FR696242A - Improvements to the deflocculation processes of very fine-grained fluffy pigments : en fr
  • DE515132C - Device for the protection of transformers, switches, motors, generators and similar electrical machines and apparatuses, in which the decomposition gases and vapors of the insulating material caused by abnormal operating conditions cause a change in temperature or its resistance by displacing the insulating material from a current-carrying conductor : de en
  • DE514231C - Process for the production of adhesive bodies for joining layers of gradually hardening masses : de en
  • FR695904A - Electronic tube amplifier : en fr
  • US1786212A - Angle cock : en
  • US1786367A - Automatic compressor-control system : en
  • GB340520A - Improvements relating to steam generators : en
  • CA306973A - Process of preparing esters of the carbohydrates : en fr
  • AT120351B - Process for refining cellulose. : de en
  • AT120478B - Iron hollow sleeper, especially for heavy excavator tracks. : de en
  • CA307018A - Highway crossing signal : en fr
  • CA307036A - Method of coating products : en fr
  • AU2302929A - Improvements in and relating to steel alloys : en
  • AU2404129A - Improvements in or relating to knobs for drawers andthe like : en
  • CA306862A - Process of drying cellulose with liquid sulphurous acid : en fr
  • AU2676430A - Improvements in metal clamps to secure electrodes ofan electric discharge device : en
  • US1786247A - Casement-window fastener : en
  • US1786329A - Switchboard plug : en
  • USD82884S - Herman hatjg : en
  • AT120458B - Tram car for one-man operation. : de en
  • AT120357B - Process and device for the production of door plates. : de en
  • AT120416B - Mine detonator with spring drive and ignition contact. : de en
  • CA306849A - Manufacture of artificial manure : en fr
  • US1786200A - Ventilating apparatus : en
  • US1786223A - Hair drier : en
  • AU2746030A - Improvements in automatically focusing enlarging camera : en
  • US1785769A - Process of making amino-azo compounds : en
  • US1786059A - Aeronautical indicator : en
  • AT120533B - Device for reproducing sound films. : de en
  • AU2570130B - Method of toughening steel : en
  • US1785753A - Device for holding combs : en
  • AT120521B - Process and device for the separation of solids of different specific weights. : de en
  • AT120567B - Process for preserving ergosterol. : de en
  • US1786124A - Detachable cultivator sweep : en
  • USD82916S - Design for a corner china closet : en
  • US1786232A - Needle holder for the sound boxes of talking machines : en
  • US1786401A - Train-lighting apparatus : en
  • FR696096A - Process for transforming fusible substances into particles of uniform size : en fr
  • GB340116A - Improvements in and relating to means for facilitating doffing in spinning and analogous machines : en
  • CA306867A - Apparatus for aerial surveys : en fr
  • US1785911A - Electric switch : en
  • USD82917S - Manst : en
  • US1786291A - Tire-vulcanizing mold : en
  • US1786382A - Corner construction for freight cars : en
  • AT120496B - Switching device for electric light advertising. : de en
  • AT120505B - Sack or bag closure. : de en
  • FR695940A - Improvements to telegraph image transmitting systems and the like and to apparatus usable in conjunction therewith : en fr
  • FR696212A - Folding hood for automobiles : en fr
  • GB340160A - Clamping clip for packing hoses and pipes : en
  • US1785972A - Communication system : en
  • US1786271A - Case for clinical thermometers : en
  • US1786372A - Food product and method of marketing the same : en
  • AT120497B - Arrangement of regenerative heat exchange devices. : de en
  • US1785747A - Railroad-crossing gate : en
  • US1785874A - Recording instrument : en
  • US1785892A - Stub wing of flying boats : en
  • CA306972A - Process of uniting sheets of paper, wood or cardboard : en fr
  • GB340070A - Confectionery filling machine : en
  • GB340150A - Improvements in the bodies of vehicles for collecting refuse : en
  • FR695970A - Improvements to automatic traffic control devices : en fr
  • FR696162A - Winding device for sound films : en fr
  • GB340099A - Improvements in or relating to sound records : en
  • DE507735C - Polishing device, especially for cutlery : de en
  • FR695815A - Watertight device of valves, flaps, etc. for corrosive liquids : en fr
  • GR3043B - RAISINS. : el en
  • IE10996L - Agricultural implements : en
  • US1786110A - Refrigerating apparatus : en
  • FR695898A - Elevating Mechanisms for Handheld Firearms Magazines : en fr
  • US1786022A - Driving head for small lathes : en
  • US1786092A - Valve-testing gauge : en
  • US1786205A - Transparent film : en
  • FR695908A - Double torpedo-carrier hydrofoil : en fr
  • GB340516A - Improvements in grid electrodes of vacuum electric tube devices : en
  • GB340557A - Improvements in electric glow discharge devices : en
  • AT120525B - Feed device for brick presses, clay cutting machines, etc. like : de en
  • FR696017A - Transmission channel : en fr
  • CA306881A - Refrigerating device : en fr
  • FR695897A - Advanced device for fixing or joining pipes : en fr
  • GB340079A - Improvements in or relating to drinking glasses or the like : en
  • GB340091A - Improvements relating to water softening apparatus : en
  • DE515113C - Process for the production of durable solutions of salts of aromatic stibic acids : de en
  • GB340234A - An improved method of and means for recording and reproducing sound and picture records : en
  • FR696016A - Pull-down winding and setting device : en fr
  • DE515141C - Dishwasher : de en
  • FR696204A - Improvements to packaging for fruit, or any other merchandise : en fr
  • FR695773A - Mounts for flower arrangements, such as wreaths, table decorations and the like : en fr
  • GB340283A - Improvements in printing mechanism for meters and other measuring or counting instruments : en
  • FR696003A - Automatic switch for t stations. s. f. powered on the network : en fr
  • CA306981A - Needle bed : en fr
  • FR695775A - Central heating device : en fr
  • FR696008A - New artificial masses : en fr
  • US1785802A - Atomizing jet nozzle : en
  • US1785903A - Piston : en
  • US1786188A - Method and apparatus for stretching fabrics : en
  • USD82900S - A cobpobation of : en
  • AU3077630A - Rubber substitute and process of producing sae : en
  • DE515112C - Process for the preparation of alkylated cyclohexanols or the corresponding ketones : de en
  • GB340146A - Improvements in or relating to pressure reducers : en
  • FR696249A - Linear and rotary two-stroke movement by double-acting cam and stop or guide ramp : en fr
  • DE514987C - Circulating lubrication for machines with several lubrication circuits : de en
  • DE515197C - Washing machine with rotating drum and heating jacket : de en
  • FR696170A - Single weft double tying for carpet and jacquard control for its making : en fr
  • GB340199A - Life saving raft : en
  • GR3040B - METHOD TO REMOVE POISON FROM TOBACCO WHEN USING SMOKING OBJECTS OF ALL KINDS. : el en
  • AU2797730B - f Improvements in liquid fuels : en
  • US1786075A - Method of reclaiming or improving gum exudates : en
  • US1786078A - Refrigerator structure and method of making the same : en
  • AT120467B - Safety device for automatic central buffer couplings on railway vehicles. : de en
  • AT120488B - Wheel for motor vehicles. : de en
  • DK43520C - Grinding machine for Cutting Machine Knives. : da en
  • FR695757A - Furniture for t station. s. f. : en fr
  • GB340147A - Improvements in or relating to electric lamp shades : en
  • GB340187A - Method of manufacturing drain pipes from veneer : en
  • DE515009C - Dry kickback protection for oxy-fuel welding torches : de en
  • FR696052A - Recuperator for gasifier gas furnace : en fr
  • US1786004A - Clamp for crossbars : en
  • CA307016A - Method of manufacturing strong black heart malleable cast iron : en fr
  • US1786154A - Radiotube : en
  • US1786234A - Magnet-valve construction : en
  • US1785995A - Wheel felly : en
  • US1786021A - Machine for laying paper mulch : en
  • CA307020A - Dough-dividing machine : en fr
  • US1785947A - Fastening means for belts : en
  • CA306932A - Railway signalling system : en fr
  • DK43531C - Thread adjustment mechanism for sewing machines. : da en
  • US1785878A - Teapot : en
  • CA306986A - Scavenging pump for two-stroke cycle internal-combustion engines : en fr
  • US1786347A - Method and apparatus for stenciling on cloth : en
  • US1786339A - Gauge : en
  • CA306903A - Wagon wrench : en fr
  • AT120495B - Device to improve the heat absorption of tubular boilers with boiler tubes housed in the radiation room. : de en
  • CA306949A - Measuring or protecting device : en fr
  • CA307040A - Production of waterproof materials : en fr
  • CA307042A - Surgical appliance for injured limbs : en fr
  • AU2769930A - Improvements ina registering and counting device : en
  • US1786253A - Display device : en
  • US1786394A - Air brush : en
  • US1785986A - Method of and apparatus for rolling sheet metal : en
  • AT120562B - Telegraph or remote printing (typing) system. : de en
  • AU2633130B - Improvements in rubber coated fabrics : en
  • USRE17910E - A corfobation of west virgikta : en
  • US1785926A - Seed planter : en
  • US1786294A - Switch device : en
  • US1786035A - Sprinkler : en
  • FR695854A - Connection mode for the transmission of information : en fr
  • AT120486B - Actuating device for weir flaps. : de en
  • AT120568B - Filter. : de en
  • CA307013A - Composition for repelling insects : en fr
  • GB340184A - Improvements in cinema screens : en
  • AU2612230B - Method and device for manufacturing footwear, which consists wholly or partly of rubber : en
  • DE514748C - Overheaters, especially for ship boilers : de en
  • FR695768A - Machine for the production of logs and similar wooden packaging : en fr
  • AU2693530B - Threshing machine : en
  • US1786303A - Automatic control equipment : en
  • GB340086A - Improvements in rotary compressors or pumps : en
  • GB340100A - Improvements in weight recording apparatus of the type controlled by a hand operated steelyard : en
  • GB340181A - Device for sharpening lead pencils : en
  • US1785828A - Vehicle spring : en
  • CA306887A - Combination welding clamp and anvil : en fr
  • US1786345A - Electric cooker : en
  • AU2496530B - Improvements in incubators ofthe hotwater type for hatching eggs : en
  • AU2736930A - Improvements ina conical cup dispenser : en
  • CA306835A - Straining cloth preserving method : en fr
  • USD82902S - Design for wall paper or similar material : en
  • CA306930A - Rail anchor : en fr
  • US1786256A - Butter coloring : en
  • CA306848A - Sale strip or book : en fr
  • AU2403129A - Improved grips for traction wheels : en
  • US1785750A - Means for charging coke ovens : en
  • AT120543B - Device for sound and image reproduction. : de en
  • US1786398A - Protective metal coating and process and apparatus for producing the same : en
  • AU2515130A - Improvements relating to milking machines : en
  • AU2693530A - Threshing machine : en
  • US1785813A - Process of preparing hydroxythionaphthenes : en
  • US1785996A - Brush holder : en
  • US1785884A - Pipe vise : en
  • US1785999A - Record-controlled printing mechanism : en
  • AU2418729A - Improvements in or relating to watering appliance for animals : en
  • AT120511B - Heat exchange device for the condenser and evaporator of rotating compression refrigeration machines. : de en
  • US1786296A - Rolling-mill housing : en
  • US1785761A - Meter-controlled relay mechanism : en
  • US1786267A - Lighter : en
  • US1786362A - Plastering machine : en
  • CA306958A - Instantaneous pressure recorder : en fr
  • US1786087A - Fastener-setting machine : en
  • AT120599B - Control electrode for electron tubes. : de en
  • AU2452930B - An improved combined cleansing and polishing appliance, and method of manufacturing same : en
  • AU2633130A - Improvements in rubber coated fabrics : en
  • US1786044A - Vehicle front-end assembly : en
  • US1785971A - Man-power horse boat : en
  • CA306922A - Train control device : en fr
  • DE515103C - Lighting fixture with a central reflector and an annular reflector arranged above it and concentrically surrounding it : de en
  • US1785981A - Battery : en
  • FR695828A - Metal Steam Rectifier Anode : en fr
  • FR696159A - Cartridge Defuser / Re-initiator : en fr
  • US1785833A - Printing device : en
  • US1786246A - Process for purification of hydrocarbon oils : en
  • US1786336A - Multicolor attachment for flat-bed web-printing presses : en
  • FR695998A - Improvements to the condensing systems that exist on steamships : en fr
  • FR696006A - Machine for bending irons used in reinforced concrete : en fr
  • FR695957A - cases for soap sticks and other preparations : en fr
  • GB340284A - An improved method of and means for producing beams of light : en
  • FR695807A - Process for the production of dyes of the anthraquinone series dyeing wool in an acid bath : en fr
  • FR696142A - Improvements in alloy manufacturing : en fr
  • FR695855A - lock nut : en fr
  • US1786214A - Vacuum-operated horn : en
  • US1786371A - Lighting fixture : en
  • USD82922S - Design for a lighting fixture shade or article of similar nature : en
  • AU2725230B - New and improved knitted textile and manufacture of same : en
  • FR696014A - Device for increasing the calorie output of central heating boilers and stoves : en fr
  • GB340067A - Improvements in the method of and means for cutting narrow strips from thin sheets of material such as metal foil, paper and the like : en
  • GB340151A - Stop for doors or gates : en
  • FR696136A - Electronic tube eliminates snoring : en fr
  • USD82890S - Design fob an article-dispensing machine casing : en
  • US1786126A - Chicken nest : en
  • US1785729A - Safety device for tanks : en
  • US1786414A - Rotary well-drilling tool : en
  • GB317832A - Improvements in and relating to metal electrode arc lamps : en
  • GB340253A - Steering device for swivelling bogies of road vehicles : en
  • FR695918A - Locking device for automobile hoods : en fr
  • DE515148C - Suitcase speaking machine : de en
  • DK43508C - Spring closure for hunting rifles. : da en
  • USD82904S - A copabtnebship composed of eabl s : en
  • US1786242A - Compressor : en
  • US1786317A - Fire-tube steam boiler : en
  • DE514831C - Device for eliminating interference when receiving wireless messages : de en
  • GB340198A - Improvements in tobacco pipes : en
  • US1785812A - Wheel for railway rolling stock : en
  • US1785933A - Dusting machine : en
  • US1786222A - Multiple refrigerator system : en
  • US1786268A - Body-protecting shield : en
  • DE514948C - Conveyor device with a scraper belt running around a channel : de en
  • FR695761A - Electric oven : en fr
  • US1785969A - Brake-shoe structure : en
  • US1786351A - Drive or clutch mechanism for winches : en
  • GB340207A - Improvements in or relating to permanent magnets : en
  • US1785942A - Incubator : en
  • US1786307A - Aeroplane : en
  • AU2596530A - Improvements in or relating to indicating systems : en
  • US1786036A - Sash mounting : en
  • US1785953A - Beach rest and sunshade : en
  • GB340503A - Process for furthering chemical reactions between liquids and gases : en
  • FR695859A - Improvements to oil filters : en fr
  • FR696091A - Mechanical pencil : en fr
  • GB340082A - Process for the production of red lead : en
  • US1785787A - Thermostatically-operated device : en
  • US1786218A - : en
  • CA306864A - Method of making asbestos packing : en fr
  • CA306946A - Radio frequency amplification : en fr
  • CA306996A - Suction roll : en fr
  • FR696092A - Lighter : en fr
  • GB340201A - Improvements relating to compact coil-wound packages of yarns or threads, and to the winding thereof : en
  • US1786042A - Electric pick-up device : en
  • DE515081C - Illuminated advertising device for displaying movement processes : de en
  • AU2684430B - Improved water heating and (or) steam generating apparatus : en
  • GB340037A - Display box : en
  • DE515031C - Process for dyeing fur, hair, feathers and the like like : de en
  • GB340259A - Improvements in remote control of broadcast-receiving apparatus : en
  • AU2455830A - Improvements in knitting needles : en
  • US1786057A - Turbine : en
  • US1786114A - Compressor system : en
  • US1786241A - Cross-row cotton chopper and cultivator : en
  • USD82898S - Design por a chair or the like : en
  • CA307025A - Selector switch : en fr
  • US1785832A - Fastening distributor : en
  • CA307005A - Process for the mechanical printing of etchings, copper-plate engravings, heliogravures, etc. : en fr
  • DE515020C - Wrapping machine : de en
  • US1785936A - Variable-speed transmission : en
  • US1785975A - Humidor for inked ribbons : en
  • US1786086A - System for charging storage batteries : en
  • AT120393B - Apparatus for carrying out catalytic reactions between gases under pressure and at elevated temperature. : de en
  • CA306885A - Hydraulic ram : en fr
  • US1786177A - Brake-pipe cut-off valve : en
  • FR695933A - Device for automatic adjustment of railway brakes : en fr
  • AU2403729A - Improvements in or relating to structural members for furniture andthe like and process of making thesame : en
  • DE515023C - Slidable arrangement of the door frame of weather doors, especially in pressurized mountains : de en
  • FR695845A - Process of desulphurizing and bleaching artificial silk : en fr
  • FR696139A - Device for using the energy of the exhaust of a combustion engine and avoiding their interference : en fr
  • FR696165A - Tractor-winch that can be immobilized, in particular for plowing land : en fr
  • GB340195A - Apparatus for indicating pollutions in the atmosphere by illuminating- and similar gases : en
  • FR696116A - Manufacturing process of carbon electrodes for electric furnaces : en fr
  • GB340157A - Improvements relating to the indication of faults in textile piece goods and the like : en
  • USD82912S - H m schweer : en
  • FR695778A - Control lever and brake lever locking device for mining machines : en fr
  • GB340129A - Arrangement for supplying molten metal to machines for the centrifugal casting of hollow bodies : en
  • AU2635430A - Improvements in the manufacture of insecticides and the like of low water solubility : en
  • US1786157A - Induction meter : en
  • US1786167A - Briquetting machine : en
  • US1786172A - Mercury derivative of tetra-iodo-fluorescein : en
  • US1786300A - Machine or apparatus for treating foods or the like : en
  • DE515006C - Rust hammer : de en
  • FR695955A - Method and device for increasing the thermal efficiency of solid fuels : en fr
  • GB340580A - A process for the preparation of chocolate and cocoa products containing vitamins : en
  • IE11357L - Engine starters. : en
  • CA306926A - Reloading method and device : en fr
  • GB340170A - Improvements in and relating to brake operating mechanism : en
  • AT120479B - Device for signal transmission to the moving train. : de en
  • CA307034A - Thawing apparatus : en fr
  • DE515005C - Tool for the drive by means of a fluid supplied in the form of pressure waves : de en
  • FR696184A - Extendable locator for ultraviolet and infrared lamps : en fr
  • GR3039B - YOUNG FEEDER. : el en
  • AU2418929A - Improvements in or relating to washing machines : en
  • CA306872A - Process of producing sulphide and aluminium oxide products : en fr
  • AT120542B - Gas tap with indicator for its position. : de en
  • AU2420029A - Freewheel clutch mechanism for use in driving, hoisting, printing calendering andother load-carrying machines or engines : en
  • US1786192A - Support for electric motors : en
  • AU2797730A - f Improvements in liquid fuels : en
  • AU2497530B - Improved means for operating air pumps : en
  • AT120387B - Process for the oxidation of ammonia to nitrogen oxides. : de en
  • US1786046A - Explosive : en
  • US1786003A - Compressor drive : en
  • US1786298A - Method of and apparatus for operating on tubular articles : en
  • CA306905A - Method and apparatus for promoting chemical reactions : en fr
  • US1785879A - Airplane control : en
  • AU2347029A - Improvements in electrical water heating appliances : en
  • FR695875A - Merry-go-round with seats that can vary in speed to suit the occupant : en fr
  • FR696248A - Non-wetting nipple-less sealer device : en fr
  • GB340034A - Improvements relating to universal joints for use in power-transmission systems : en
  • GB340121A - Improvements in or relating to ball or roller bearings : en
  • CA306952A - Thermionic cathode : en fr
  • CA306838A - Lehr : en fr
  • AT120484B - Securing open trenches with embankment drainage. : de en
  • AT120487B - Rowboat. : de en
  • AT120590B - Circuit for delayed switching on of a discharge tube. : de en
  • AT120376B - Suitcase lock with automatic latches. : de en
  • GB340248A - Improvements in or relating to measuring motions employed in the winding of textile threads : en
  • CA306879A - Tracheal swab syringe : en fr
  • FR696117A - Arrangement for sweeping with hot pure gas or hot air the insulators in electrical gas cleaning installations : en fr
  • CA307028A - Chain pipe wrench : en fr
  • AT120539B - Automatic exposure indicator for photo cassettes. : de en
  • US1786112A - Filing cabinet : en
  • US1785778A - Pocketed welding, brazing, and hard-soldering rod : en
  • FR695900A - Lifting platform for vehicles : en fr
  • FR696131A - Process for carrying out catalytic reactions : en fr
  • FR696223A - Powder box : en fr
  • DE514986C - Device for adjusting double eccentrics : de en
  • US1786005A - Stirring mechanism for corn-popping apparatus : en
  • US1786315A - Process of cracking mineral oil : en
  • DE509874C - Hinged case for roll film cameras : de en
  • GB340046A - Improvements in and relating to wireless receivers : en
  • DE515145C - Weighing device for the continuous, automatic control of a flow of weighed goods : de en
  • GB340133A - Pages lock for printers' forms : en
  • AT120433B - Method for protecting wool, fur, hair and the like Like. Against animal pests. : de en
  • US1785853A - Compressor : en
  • GB340255A - Improvements in or relating to surgical trusses and the like : en
  • FR696198A - Cutting tool with hard metal grit : en fr
  • US1785783A - Toy vehicle : en
  • AT120459B - Coupling, especially for trailers of motorized trucks. : de en
  • FR695935A - Remote control device for thermal shutters more particularly for motor vehicles : en fr
  • GB319592A - Improvements relating to phono-kinematographic apparatus : en
  • US1786098A - Tread switch : en
  • FR696011A - New tank dyes from the anthraqunonic series : en fr
  • US1785844A - Fastening-inserting machine : en
  • FR696207A - Improvements to elastic wheels for vehicles : en fr
  • GB340077A - Improved process for removing stains from fabrics : en
  • GB340247A - Improvements in heating stoves : en
  • US1786208A - Dust separator : en
  • DE501264C - Polishing device, especially for cutlery : de en
  • GB340179A - Improvements in the production of foam for fire extinguishing : en
  • AT120359B - Method and mandrel for pressing metal pipes. : de en
  • CA306961A - Production of organic acids : en fr
  • CA307021A - Television system : en fr
  • FR695895A - Sun visor : en fr
  • GB340522A - Improvements relating to the projection of light : en
  • US1785912A - Electric switch : en
  • FR695901A - Partitioned and padded case for shotgun : en fr
  • GB340265A - Process for making whipped cream : en
  • DK43518C - Machine for Casting Bodies of a Plastic or Liquid Mass, e.g. Chocolate. : da en
  • FR695794A - Forming device in cross-coil machines with constant winding linear speed : en fr
  • CA306979A - Stencil-duplicating machine : en fr
  • FR696191A - Improvements to heat exchangers, such as air-cooled radiators : en fr
  • AT120439B - Drying and heating device. : de en
  • FR696112A - Lateral tilting device for garden tools : en fr
  • GB340075A - Improved means for beating up the weft in looms for weaving : en
  • GB340264A - Improvements in electrical resistances : en
  • US1786051A - Fan : en
  • AU2497530A - Improved means for operating air pumps : en
  • CA306944A - Printing press : en fr
  • US1785886A - Mounting of calender rolls and the like : en
  • US1786061A - Watchcase : en
  • USD82873S - Design for a shoe buckle : en
  • FR696038A - Device for removing dust, balls and short straws from a threshing machine by compressed air : en fr
  • FR696082A - Improvements in gas production : en fr
  • US1786065A - Holder for heated devices : en
  • AU2741230B - Improvements in dry cells : en
  • DE515018C - Process for the production of soda pulp : de en
  • GB340244A - Improvements relating to cultivators : en
  • FR696119A - Switching device for stepped transformers comprising an additional steplessly adjustable transformer having a divided field winding : en fr
  • GB340097A - Machine for moulding and severing cakes and moulded articles of dough, marzipan and like masses : en
  • US1785756A - Boiler : en
  • US1785905A - Tool for scarifying the interior of tubing : en
  • US1786231A - Hydraulic brake apparatus : en
  • US1786402A - Regulator : en
  • AT120531B - Talking machine with automatic resetting of the sound box after playing the last part of the sound recordings. : de en
  • CA307032A - Brake shoe : en fr
  • AT120445B - Billiards. : de en
  • CA306920A - Rotary buffing rasp : en fr
  • CA306938A - Apparatus for pasteurizing : en fr
  • CA306846A - Spray control device : en fr
  • CA306934A - Moulding mixture : en fr
  • US1786185A - Air cooler : en
  • AT120356B - Cheese slicer. : de en
  • US1786380A - Corner construction for freight cars : en
  • AT120384B - Process for making body colors. : de en
  • AU2727630B - Improvements in luminous electric discharge tubes : en
  • CA306873A - Sleeping bag : en fr
  • GB340078A - Improvements in the process of, and apparatus for, producing channelled blocks and bricks of plastic material : en
  • GB340476A - Improvements in or relating to ventilators : en
  • US1786181A - Aeroplane : en
  • FR696087A - Improvements to electrical switches or contactors operating at a predetermined time : en fr
  • CA307037A - Method of coating products : en fr
  • US1786262A - Grinder : en
  • US1786151A - Box-strap seal : en
  • US1786348A - Spinning and twisting machine : en
  • AU2570130A - Method of toughening steel : en
  • US1785866A - Chart for submitting advertising matter : en
  • US1786162A - Apparatus for rolling sheets : en
  • GB340180A - Anti-syphon traps : en
  • US1786052A - Curtain fixture : en
  • AT120506B - Packing machine. : de en
  • DE515000C - Device for forming the tobacco rod in cigarette machines : de en
  • DE515072C - Speedometer with pointer switched on at times : de en
  • DE515163C - Process for the imaging of relief-like patterned surfaces by means of X-rays : de en
  • FR695850A - Process for operating regeneration furnaces and in particular metallurgical melting furnaces : en fr
  • GB340153A - Improvements in and relating to vehicle brakes : en
  • CA306851A - Leverage system : en fr
  • US1785932A - Dusting and spraying machine : en
  • US1786071A - Saw-setting device : en
  • US1786293A - Port construction and gas burner for open hearth furnaces : en
  • US1786189A - Corner-cushion-pad packing device : en
  • DE515117C - Periodically acting absorption refrigeration machine : de en
  • CA306945A - Opening, closing and latching mechanism for car doors : en fr
  • US1786140A - Milk-bottle cap : en
  • US1786040A - Screen mounting : en
  • US1786152A - Bailing tool and sample taker : en
  • US1786155A - Sign : en
  • CA306875A - Charge heating control for internal combustion engines : en fr
  • DE515062C - Process for the production of a seam simulation on metal case handles and case handle plates : de en
  • FR695789A - Hydraulic compressed air accumulator : en fr
  • FR695931A - Acrolein manufacturing process : en fr
  • AU2687930A - Improvements in printing devices : en
  • AT120520B - Air purification and cooling device. : de en
  • AT120587B - Electric light bulb. : de en
  • US1786053A - Method of and apparatus for treating hydrocarbon oils : en
  • US1786302A - Automatic dispenser for liquids : en
  • CA306997A - Composition for coating metals : en fr
  • CA306841A - Electric mine fuse : en fr
  • AT120372B - Kettle strainer for saucepans. : de en
  • US1786354A - Attachment for button-sewing machines : en
  • CA306859A - Cooking utensil : en fr
  • AT120363B - Machine for chopping various kinds of food. : de en
  • AT120466B - Cowl for automobile body. : de en
  • US1785837A - Overhead rabbit carrier for dog-racing tracks : en
  • US1785865A - Folding bed or couch : en
  • US1786180A - Drawing frame with passages for use on spinning machines : en
  • US1786100A - Seed planter : en
  • AT120413B - Process for the production of porous moldings. : de en
  • US1786333A - Fuse cut-out for electric circuits : en
  • DE515094C - Electric circuit breaker in which electromotive forces cause the arc to be lengthened : de en
  • AT120375B - Process for improving the strength properties, in particular the crush limit, of products made from magnesium and magnesium alloys. : de en
  • US1785817A - Yarn cleaner and slub detector : en
  • US1786101A - Pneumatic tire and wheel : en
  • CA306989A - Latch : en fr
  • AT120449B - Tree planer. : de en
  • AT120380B - Process for the production and addition of self-burning electrodes in the company. : de en
  • AU2483330A - Improvements in internal combustion engine ignition systems : en
  • US1785902A - Ignition timer : en
  • US1786049A - Stock waterer : en
  • AT120443B - Method and device for drying finely divided material in a system of externally heated pipes through which the drying material is guided floating in a flow of conveying gas. : de en
  • AT120502B - Bullet for firearms with a rifled hole. : de en
  • FR695934A - Improvements to the tube reduction process : en fr
  • GB319618A - Improvements in or relating to record-card-controlled machines : en
  • CA306901A - Door latch mechanism : en fr
  • CA306907A - Utility stand : en fr
  • AU2717130B - Improved manufacture of vitreous material : en
  • DK43532C - Device by Refrigerators. : da en
  • AT120544B - Quarter-tone keyboard instrument. : de en
  • AT120473B - Throttle valve for locomotives. : de en
  • AU2721730A - Process forthe production of profiled metal goods : en
  • AT120469B - Process for drying tubular structures, in particular cellulose tubes, sausage skins, intestines and the like. like : de en
  • DE515182C - Securing of self-checkers with movable coin pockets against bringing in foreign objects into the coin channel : de en
  • US1786272A - Azo dyestuffs containing metals and process of making same : en
  • US1786337A - Water heater : en
  • US1786346A - Cutting machine : en
  • US1786352A - Locking device : en
  • CA306871A - Carbureter : en fr
  • US1786027A - Apparatus for reproducing photographic sound records : en
  • US1785805A - Method of and apparatus for atomizing fuel oil : en
  • US1785840A - Process for production of fibers for wall board and similar structures : en
  • US1786406A - Galvanic cell : en
  • AT120558B - Calculating and accounting device, especially in connection with a weight scale of any type. : de en
  • CA307044A - Governor : en fr
  • FR695797A - Improvements made to electric machines, with a view to making their operation silent : en fr
  • GB319617A - Improvements in or relating to record-card-controlled statistical machines : en
  • US1785979A - Automatic compressor-control system : en
  • USD82914S - Hans sengebtjsch : en
  • FR696066A - Removable fixing device for all jewelry, brooches, appliques, etc. on a support such as fabric, sheet, felt, straw, etc. : en fr
  • GB340290A - Improvements in or relating to electric upsetting apparatus : en
  • USD82889S - Edward a : en
  • AT120360B - Dipstick. : de en
  • AT120554B - Device for influencing the intensity of an alternating carrier current by means of a Kerr cell. : de en
  • AT120577B - Electric heater. : de en
  • US1786096A - Means for scraping off wooden surfaces : en
  • US1786283A - Automatic air-inlet valve for internal-combustion engines : en
  • US1786319A - Transmission gearing : en
  • AT120524B - Equipment for exposure meters for photographic apparatus. : de en
  • AT120557B - Process for the lossless storage and transport of liquefied gases. : de en
  • AU2748030B - Improvements in and relating to electrolytic apparatus : en
  • CA306975A - Water softening system : en fr
  • DE515075C - Seed dressing : de en
  • AT120538B - Threading device for all kinds of sewing needles. : de en
  • CA306970A - Film door for motion picture apparatus : en fr
  • CA306992A - Signalling, indicating, starting and stopping device : en fr
  • US1786032A - Sewage-disposal-plant pump : en
  • AU2727830A - Improvements connected with scaffod~j C : en
  • GB340169A - Improvements in phonographs : en
  • CA306960A - Method of separating and recovering acetic and butyric acid : en fr
  • GB340165A - Improvements in devices for cutting sheets of tough or hard material : en
  • FR695930A - Apparatus for spreading a tape covered with plaster, particularly applicable to glazed roofs : en fr
  • FR696111A - Method and device for the production of glass objects : en fr
  • AT120446B - Iron holder for lighters. : de en
  • CA306927A - Pipe hanger : en fr
  • AT120396B - Process for the production of colored etching effects. : de en
  • AT120581B - Process for biological wastewater treatment in closed aeration basins. : de en
  • US1785768A - Stool : en
  • AT120560B - Thermionic generator. : de en
  • AU2435629A - Improvements in and relating tothe construction of removable covers, sheds or garages : en
  • AU2418829A - Improvements in or relating to washing machines : en
  • AU2726630A - Improvements in or relating to sanitary liquid traps : en
  • US1785739A - Method of peat mining : en
  • AU2521630A - Improved record holding cabinet : en
  • AT120432B - Device for removing the coke from upright, for coking coal u. Like. Serving retorts. : de en
  • AU2596530B - Improvements in or relating to indicating systems : en
  • US1785851A - Clamp to be used in connection with embossing machines : en
  • US1785852A - Thermostatically-actuated device : en
  • USD82878S - Design for a ceiling dutttser chandelier bowl : en
  • DE515158C - Machine for bending tubes, especially bicycle handlebars : de en
  • FR696202A - Centrifugal apparatus for casting : en fr
  • US1786117A - Oil vaporizer : en
  • CA306836A - Apparatus for agitating the contents of storage vessels : en fr
  • AT120586B - Transformer with sheathed wire. : de en
  • AU2612230A - Method and device for manufacturing footwear, which consists wholly or partly of rubber : en
  • CA306893A - Boiler : en fr
  • CA307030A - Apparatus for drying crops or cut grasses : en fr
  • DE514972C - Selenium cell of the capacitor type using conductive plates made of two types of metal, placed on edge and isolated from one another by mica lamellae, of which only one can be wetted by molten selenium : de en
  • GB339858A - A process for improving fibrous materials : en
  • GB340218A - An improved process and apparatus for the destruction of algae and fungi in water or sewage : en
  • US1786235A - Separator for ring-spinning machines : en
  • US1785966A - Leather and method of producing the same : en
  • USD82880S - Design fob a combination tail and stop light : en
  • US1785896A - Method of utilizing the tides for power purposes : en
  • US1786248A - Production of neutral fats and oils : en
  • CA306968A - Process of preparing cellulose esters of lower fatty acids : en fr
  • AU2580730B - Improvements in tubular fittings for connecting sinks to waste pipes, and applicable to other purposes : en
  • CA306898A - Bowden cable, flexible shaft, etc. : en fr
  • AU2413229A - Improvements in and relating to soundboards particularly for use with moving coil loudspeakers : en
  • CA306845A - Check controlled apparatus : en fr
  • US1786158A - Reduction gearing : en
  • CA306942A - Automotive brake system : en fr
  • DE515053C - Connection point for lines made of aluminum or aluminum alloys : de en
  • FR696250A - Improvements to motor vehicles allowing them to be used as agricultural or industrial engines : en fr
  • IE10968L - Mops : en
  • USD82891S - Poration : en
  • AT120472B - Driving directions. : de en
  • AT120474B - Method and device for the simultaneous production and application of emulsions. : de en
  • AT120394B - Process for the production of synthetic resins. : de en
  • GB340221A - Improvements in or applicable to the tile die boxes of tile presses : en
  • US1785803A - Atomizing mixing nozzle : en
  • CA306933A - Valve disc composition : en fr
  • CA307029A - Chain pipe tongs : en fr
  • FR695839A - Shock absorber for vehicle chassis : en fr
  • FR695879A - Multi-shot automatic camera : en fr
  • US1786240A - Cotton packer : en
  • GB340098A - An improved process for the absorption of olefines in sulphuric acid : en
  • FR695774A - Bumper mud : en fr
  • FR695811A - Electric rail connection : en fr
  • CA306967A - Flexible coupling : en fr
  • AU2687430A - Vehicle braking apparatus : en
  • AT120514B - Device for transporting vessels, in particular bottles or the like. : de en
  • AT120594B - Process for the preparation of clearly soluble, durable alumina preparations. : de en
  • DE515179C - Asynchronous machine with slip ring armature : de en
  • US1786369A - Battery-charging connecter : en
  • US1786118A - Engine starter : en
  • US1786416A - Apparatus for treating materials : en
  • CA307038A - Process of treating cellulose derivatives : en fr
  • GB340505A - Improvements in or relating to the spinning of threads, filaments or the like : en
  • AT120490B - Articulated car or railcar. : de en
  • US1786233A - Heating apparatus for the carburated mixture : en
  • USD82925S - Design for a shoe-heel cover : en
  • CA306863A - Watertight electric instantaneous and time fuse : en fr
  • US1785767A - Electric-lamp bracket : en
  • US1785850A - Splice bar or fishplate : en
  • US1785992A - Recovery of fluorspar from ores thereof : en
  • USD82918S - teagtte : en
  • DE515119C - Automatic clutch : de en
  • CA306866A - Rotary extirpator-harrow : en fr
  • DK43506C - Method of Making Dispersions with Rust Protective Properties. : da en
  • FR696000A - Device for immobilizing the tail of cows : en fr
  • US1786299A - Slack adjuster : en
  • GB340216A - Fire extinguishing means and method : en
  • FR696232A - Manufacturing process of incandescent primers : en fr
  • GB340094A - Improvements in or relating to powder boxes : en
  • US1785973A - Mining machine : en
  • FR695754A - Filter mass : en fr
  • FR695805A - Water tank for gas cookers and others : en fr
  • FR696160A - Torque limiter : en fr
  • GB340060A - Improvements in or relating to methods of signalling by means of modulated energy, for example wireless telephony : en
  • GB340145A - Improvements in or in connection with valves, taps, cocks and the like : en
  • US1785801A - New brown vat dyestuffs of the anthraquinone series : en
  • US1785781A - Doll-head structure : en
  • US1786202A - Apparatus for high-temperature treatment of ores and other substances : en
  • GB340061A - A new or improved batching means for use with tread stock or the like substance for use in the manufacture of tyres and other purposes : en
  • US1786006A - Safety device : en
  • US1786274A - Synchronous motion-picture and sound reproduction : en
  • US1786286A - Railway-car retarder : en
  • US1786410A - Telephone system : en
  • FR696227A - Improvements to gear cutting machines : en fr
  • GB319777A - Improvements in or relating to moulding processes and moulds made thereby : en
  • DE514887C - Coke oven door : de en
  • FR695979A - New thioglycolic acids, indigoid dyes derived therefrom and their preparation processes : en fr
  • FR695842A - Tourniquet for strangulation of the veins : en fr
  • US1786084A - Porch curtain : en
  • FR696105A - Process for closing the shooting objectives provided with polychrome screens : en fr
  • FR696129A - Improvements to automatic control or control mechanisms for talking machines and the like : en fr
  • AT120529B - Waterproof shoe. : de en
  • FR695932A - Improvements to fluid pressure controlled relay systems and devices : en fr
  • FR696148A - Braking device for milling spindles : en fr
  • FR696316A - Buttonhole machine : en fr
  • US1785847A - Screw-moving means : en
  • US1786323A - Scraper for cleaning streets and the like : en
  • DK43515C - Breakthrough and Breakthrough Device. : da en
  • FR696188A - Ampoule opener : en fr
  • FR696041A - Slot for protective device allowing visibility behind armor : en fr
  • GB340069A - Improvements in internal combustion engines of the airless injection type : en
  • AT120451B - Entertainment game. : de en
  • US1786142A - Baking oven : en
  • FR695802A - Apparatus for the production of a combustible gas : en fr
  • GB340155A - Improvements in fuel mixing devices for internal combustion engines : en
  • FR696205A - Improvements made to the means for integrating a reflector for electric projectors with several lamps to be contained therein : en fr
  • US1785806A - Seal for shaft bearings : en
  • US1785748A - Means for removal of smoke from coke ovens : en
  • CA307047A - Remote control system : en fr
  • FR696023A - Improvements made to liquid dispensers : en fr
  • GB340529A - Improvements in or relating to the manufacture of steel having good machining properties : en
  • US1785733A - Control means for variable-speed transmissions : en
  • US1786025A - Optical system for reproducing sound records : en
  • US1786135A - Feeding device for percussive motors : en
  • US1786259A - Mining apparatus : en
  • US1786389A - Structure of auxiliary flanges for automobile wheels : en
  • GB340222A - Improvements in or relating to operating means for brakes actuated by fluid pressure : en
  • US1785726A - Air-regulating device for internal-combustion engines : en
  • US1785877A - Drip pan for toilet flush tanks : en
  • US1786070A - Apparatus for making registered prints : en
  • FR695962A - Process for the production of alumina and phosphorus, or phosphoric acid : en fr
  • FR696078A - Pull-on panties : en fr
  • GB340182A - Improvements in or relating to directional radio receiving systems : en
  • FR696168A - Improvements to electric bells operating on alternating current : en fr
  • US1785763A - Oven : en
  • AU2726630B - Improvements in or relating to sanitary liquid traps : en
  • DK43522C - Cigarette collection mechanism for fast-running Cigarette machines. : da en
  • FR696067A - Manufacturing process of an artificial aggregate intended for the preparation of concrete : en fr
  • GR3038B - PHOTO 360 DEGREES. : el en
  • USD82897S - Louis mobbison : en
  • FR696149A - Process for the polymerization of diolefins : en fr
  • FR696247A - Improvements to sound production or reproduction devices : en fr
  • FR695924A - Device for locking the gearshift lever of an automobile, to prevent theft or unlawful movement, when left unattended : en fr
  • US1786145A - Support : en
  • US1785934A - Counterweighting device for winding machines : en
  • US1786055A - Vacuum condensation pump : en
  • US1785734A - Connecter for electric-train lights and the like : en
  • US1786269A - Overhead gasoline-engine oiler : en
  • USD82919S - Design for a cabinet gas or electric range : en
  • AU2666630B - Improvements in or relating to sliding clasp fastenings : en
  • US1785843A - Shoe machine : en
  • USRE17911E - Window grating : en
  • US1786068A - Burner control : en
  • US1786265A - Gate bolt : en
  • FR695925A - Cigarette holder : en fr
  • FR696138A - Process for stabilizing monocalcium phosphate in its solutions and its transformation into other soluble or insoluble phosphates, in particular alkaline phosphates : en fr
  • CA306999A - Machine for coating roofing units : en fr
  • CA307023A - Apparatus for reducing crosstalk currents : en fr
  • US1786388A - Cultivator : en
  • DE515206C - Process for the production of soluble organic antimony compounds : de en
  • FR696102A - Height adjustable seat : en fr
  • US1785862A - Automatic feed for burring machines : en
  • US1786245A - Method and means for manufacturing drainpipes from veneer : en
  • AT120407B - Process for the preparation of esters of derivatives of 4-oxypiperidine. : de en
  • CA306860A - Water pumping unit : en fr
  • USD82872S - Design for a razor-blade-vending-machine casing : en
  • FR696183A - Roller mounting device, especially applicable to conveyor rollers : en fr
  • AT120455B - Automatic device for actuating drawer windows u. Like., In particular for motor vehicles. : de en
  • FR695821A - Support for photographic reproduction coated on both sides with a light-sensitive product : en fr
  • FR696206A - Improvements made to compound bodies, in particular to mixtures and metal alloys, as well as to the processes for their production : en fr
  • FR695944A - Compass making it possible to determine the direction of travel and the speed of an airplane, or of any mobile moving in a fluid, the direction of the wind or of the displacement of the fluid being known : en fr
  • FR696033A - Fixing device for ceiling rose on ceiling lights and other electric lighting devices : en fr
  • CA306978A - Necktie : en fr
  • US1785945A - Dual fan-dusting machine : en
  • GB340064A - Improvements in vehicle bodies having sliding tops : en
  • AU2654930B - Improvements insanitary closets : en
  • AU2769930B - Improvements ina registering and counting device : en
  • US1786094A - Manufacture of phenylmercuric acetate : en