• PL6402B1 - : en pl
  • CH118656A - Radiator. : en fr
  • CH118807A - Ice cream maker. : en fr
  • SU2240A1 - Hollow foundation : en ru
  • US1615854A - of springfield : en
  • PL6571B1 - Combined grate and coal duster. : en pl
  • CA267972A - Oil burner : en fr
  • CA268051A - Rim lock : en fr
  • CA268142A - Rheostat : en fr
  • CA268134A - Pump : en fr
  • CH118875A - Springy wheel. : de en
  • US1616280A - Amusement or game device : en
  • US1616338A - Nut lock : en
  • ES100430A1 - Paddle-wheel. : en es
  • SU2258A1 - Method of positioning electrolytic baths during electrolysis with a mercury cathode : en ru
  • US1616021A - Shock absorber : en
  • US1616286A - Bolt and nut assembly : en
  • US1616031A - Timing device for centrifugal machines : en
  • US1616389A - Syringe : en
  • DE440189C - Perpetual calendar : de en
  • US1616109A - Process for the preparation of amino-dianthrimides : en
  • PL6591B1 - Device for internal cooling of acidified liquids tanks. : en pl
  • ES100484A1 - A process for manufacturing the electric battery cells. : en es
  • US1615826A - Vehicle closure : en
  • US1616272A - Woven strap for suspenders : en
  • GB265275A - Improvements in or relating to valves for ram pumps : en
  • DE440190C - Working time registration device : de en
  • DE440477C - Ship anchor : de en
  • CA268151A - Fuel gas making apparatus : en fr
  • PL6451B3 - A furnace for processing liquid cast iron. : en pl
  • USD71941S - Design foe : en
  • US1616018A - Form-supporting undergarment : en
  • CA268127A - Filter : en fr
  • CA268154A - Weighing apparatus : en fr
  • FR616457A - Massage device : en fr
  • CA268077A - Shock absorber : en fr
  • CA268138A - Belt seam : en fr
  • CH118879A - Saddles for vehicles such as bicycles, motorcycles and the like. : de en
  • US1615863A - Apparatus for making sheet glass : en
  • DE440261C - Teaching aid to show how the different parts of a machine work together : de en
  • DE440302C - Ashtray with rotary valve : de en
  • ES100478A1 - Improvements in movable racks. : en es
  • ES98381A1 - Procedure for automatic cleaning of boiler water during operation. : en es
  • ES100481A1 - Indicator provisions improvements. : en es
  • FR616667A - Improvements to liquid fuel burners : en fr
  • GB265059A - Improved quick flushing cistern : en
  • CH118896A - Process for the preparation of 2-phenylquinoline-4-aldehyde. : de en
  • CH118794A - Device for dispensing limited quantities of a liquid or a gas. : de en
  • GB264981A - Improved apparatus for filling pies, tarts and the like with gravy, syrup or the like : en
  • FR616459A - Machine for producing the drive of hides and skins : en fr
  • US1615824A - Rotary compressor : en
  • US1615913A - Radio direction-finding system : en
  • CA267988A - Pan cleaning and greasing machine : en fr
  • CA268029A - Creeper : en fr
  • CA268062A - Automobile pulling machine : en fr
  • CA268071A - Stone manufacture : en fr
  • CH118941A - Darning device. : en fr
  • SU2228A1 - The device for recording the speed of rotation : en ru
  • US1616078A - Valve-regulating device : en
  • PL6407B1 - Oil cooler for internal combustion engines. : en pl
  • US1615830A - Awning-roller center support : en
  • FR616642A - Improvements in paper carts for typewriters : en fr
  • FR616696A - Pocket humidifier tube : en fr
  • GB265278A - Improvements in reduction gears, fine adjustment devices and the like : en
  • US1616146A - Double tube connection : en
  • GB265092A - Improvements in extra air inlet devices for internal combustion engines used on motor vehicles : en
  • US1616298A - Meter-box lid and lock therefor : en
  • PL6459B1 - Boiler unit for mobile steam engines with double pressure. : en pl
  • PL6529B1 - : en pl
  • GB243693A - Improvement in aircraft : en
  • ES100537A2 - A new two-shot centerfire hunting shotgun with internal double reinforced locking triggers that is more robust than those known to date and can be operated with a single trigger or with triggers. : en es
  • FR616618A - Improvement in filter circuits particularly applicable to the power supply of radio reception devices : en fr
  • GB249812A - Improvements in and relating to wire cutting shears : en
  • CA267971A - Mineral oil refining method : en fr
  • US1616154A - Car truck : en
  • AU215426A - Improved method for the treatment of tripe cow heels and the like : en
  • PL6470B1 - The method of obtaining organic mercury compounds. : en pl
  • US1616026A - Resilient tire : en
  • PL6525B1 - A way to level or restore paving stones or cobblestones. : en pl
  • US1615841A - Process and apparatus for drawing sheet glass : en
  • GB265089A - A new or improved fastening for collapsible and other boxes and structures : en
  • US1616353A - Manufacture of refined oils : en
  • US1616119A - Apparatus for purifying crude oil : en
  • DE440484C - Pneumatic drive of controls, in particular for electrically operated vehicles : de en
  • FR616287A - Suspenders : en fr
  • FR616463A - Improvements to resinous products and their preparation process : en fr
  • FR616661A - Two-stroke engine powered by centrifugal vane compressor : en fr
  • SU2192A1 - Bottom tube : en ru
  • ES100540A1 - Engraving for laminators. : en es
  • GB264970A - Improvements in or relating to electric storage batteries or accumulators : en
  • PL6417B1 - Rope pulley with jaws. : en pl
  • PL6471B1 - The method of obtaining iodine substituted oxindole. : en pl
  • US1615976A - Typewriting machine : en
  • CA268098A - Japan remover : en fr
  • SU2233A1 - Electrical anti-theft alarm device : en ru
  • CH118789A - Tube. : de en
  • US1615921A - Rotary core drill : en
  • PL6409B1 - KL-43-r-T6r ~ Pipe connection. : en pl
  • PL6430B1 - Synthetic method of obtaining ammonia from elements. : en pl
  • SU2239A1 - A method of making half-arched arc-shaped pipes : en ru
  • US1615900A - Lamp clip for miners' caps : en
  • US1616140A - Pocket for garments : en
  • US1616046A - Skirt-length gauge : en
  • CH118832A - Circuit for feeding two or more metal vapor rectifier groups working in parallel. : de en
  • AU442026A - Improvements in or relating, to lehrs, annealing furnaces or like apparatus : en
  • DE431904C - Locking device for the winding bolt of a hose tie : de en
  • CH118075A - Pistons for explosion engines. : de en
  • CH118670A - Convertible armchair. : en fr
  • CH118889A - Rowing device for rowing from the forward seat. : de en
  • FR616446A - Vacuum pump : en fr
  • GB264944A - Improved arrangement for removably securing the lids or covers of barrels, casks, drums and the like metal containers : en
  • PL6458B1 - A method of producing high purity tricalcium sucrose : en pl
  • FR616658A - Device for turning cone automatically : en fr
  • US1615873A - Serum-syringe filler and bottle carrier : en
  • US1616426A - Anchor : en
  • US1616239A - Method and means for delivering preheated feed water : en
  • FR616376A - Signaling device for motor vehicles and others, indicating changes of direction and speed : en fr
  • DK37070C - Procedure for Making Soap. : da en
  • FR616503A - Cone type loudspeaker : en fr
  • FR616320A - Improvements to electric burglar alarms : en fr
  • GB265066A - Improvements in or relating to hollow electric cables : en
  • FR616573A - Firing process and installation : en fr
  • ES100384A1 - A procedure for decorating the glass containers of the siphons. : en es
  • FR616432A - Circuit breaker : en fr
  • CH118829A - Capacitor. : de en
  • DE440299C - Method of manufacturing flexible mirrors : de en
  • FR616312A - Annular sealing device for joints formed by parts movable with respect to one another and penetrating one into the other : en fr
  • DE440225C - Process for the manufacture of sponge iron : de en
  • PL6516B1 - A device for using domestic or industrial waste. : en pl
  • US1616124A - Hydrocarbon burner : en
  • CA268123A - Radiator apparatus : en fr
  • DE440098C - Process for the distillation of tar : de en
  • GB244438A - Improvements relating to mechanical rectifiers for alternating current : en
  • DK37064C - Support plate for use in devices for supplying tobacco to cigarette machines or the like. : da en
  • US1616214A - Vacuum tube : en
  • DE440387C - Device for beading and trimming round drawn sheet metal parts : de en
  • US1616069A - Tire construction : en
  • CA267980A - Change speed gear : en fr
  • FR616597A - Improvements to automotive vehicle chassis equipment : en fr
  • GB265011A - Improvements in ink-ribbon mechanism for typewriters : en
  • GB265046A - Apparatus for the distillation of carbonaceous materials : en
  • FR616255A - Method of capturing the hydraulic force of a watercourse, by penstock : en fr
  • SU2184A1 - A method of recycling household waste, outdoor litter or the like of materials : en ru
  • FR616256A - Urethroscope allowing the dilation of the urethra after its introduction : en fr
  • GB265094A - An arrangement for utilizing the energy of sea-waves or the like : en
  • FR616550A - Improved device for spinning any textile or similar materials : en fr
  • FR616548A - Fan system suitable for carts with wind-cut radiators : en fr
  • GB250582A - Improvements in and relating to self-seeking split cutting devices : en
  • DE440394C - Device for the treatment of body parts : de en
  • US1615885A - Vending apparatus : en
  • US1616179A - Tube disposal in heat-transfer apparatus : en
  • GB242975A - Process for separating solid salts of ammonium and of the alkalies or alkaline earths : en
  • GB253509A - Screw threading dies and holders therefor : en
  • FR616380A - Foot press for glazing or embossing leather or other flexible foil materials : en fr
  • ES100512A3 - The manufacture of a new crown cap. : en es
  • DE440308C - Switching valve for brass instruments : de en
  • PL6482B1 - The method of producing opal briquettes. : en pl
  • CA268102A - Dust separator : en fr
  • DE434494C - Measuring device for ankle bulges : de en
  • PL6512B1 - A compressor unit with at least one main and one auxiliary compressor. : en pl
  • US1616303A - Dust-settling machine : en
  • GB253531A - Method of producing acid-proof, adherent and repairable coatings from artificial resins : en
  • ES100412A1 - A perfected procedure for preserving eggs. : en es
  • FR616425A - Membrane for dry type gas meters : en fr
  • FR616434A - Hops drying kiln : en fr
  • FR616266A - Enhancements to easy-open metal boxes : en fr
  • FR616516A - Process for the purification of gases containing sulfur : en fr
  • US1616327A - Stabilizer : en
  • PL6421B1 - A method of distilling materials containing hydrocarbon connections by means of superheated steam. : en pl
  • PL6535B1 - Drainage device for the main pipe of the heating system for wagons. : en pl
  • FR616622A - Process for the production of p.p'-diaminodiphenylurea and its substituted derivatives in the ring : en fr
  • PL6442B1 - : en pl
  • US1616412A - Packing for plungers and the like : en
  • US1615902A - Cultivator : en
  • CA268040A - Emulsion : en fr
  • CH118842A - Process for the manufacture of an agent intended for the control of tuberculosis. : de en
  • ES100479A1 - Improvements in the manufacture of reinforced felts and fabrics for various industrial uses. : en es
  • DE440538C - Process for making electrical wire connections : de en
  • GB262124A - Protecting sheet for closet seats : en
  • GB265244A - Improvements in or relating to devices for facilitating the sharpening of safety razor blades, and to safety razors : en
  • DE440366C - Nail with a screw head and a transverse hole near its pointed end : de en
  • DE440486C - Housing consisting of two crenellated cylinder or basket parts for electric motors with layered stator sheets : de en
  • FR616532A - New plastic material and method of processing it : en fr
  • GB264941A - Improvements in protective devices particularly for use in telephone systems : en
  • CH118886A - Drive device for transfer platforms. : de en
  • DE440407C - Device for sorting cylindrical bodies : de en
  • DK37067C - Electrical Signaling System for Railway Traffic Control. : da en
  • PL6448B1 - A method and device for forcing an accelerated and properly directed circulation of water in steam boilers. : en pl
  • SU2212A1 - Dialer for advertising purposes : en ru
  • US1616325A - Swivel : en
  • BE338474R - : en fr
  • CH118851A - Amplifier circuit for telephone systems. : de en
  • US1615993A - Shock-absorbing snubbing device for vehicles : en
  • GB235884A - Improvements in building materials for light structures : en
  • DE440240C - Electric multi-conductor cable : de en
  • DE440363C - Permanent diary : de en
  • FR616331A - Pest trap : en fr
  • ES100659A1 - Rotary or centrifugal machine with rotating blades set in the hub of the drive wheel. : en es
  • FR616272A - Rotary sheet suction, pick-up and feed device for paper processing machines : en fr
  • GB253532A - Improvements in electric batteries : en
  • GB264937A - Improvements in or relating to the manufacture of cellulose derivatives : en
  • GB265021A - Improved means for securing a glass or other piece within a metal or other holder : en
  • ES100656A1 - Improvements in fruit pitting machines. : en es
  • GB265286A - Improvements in or relating to apparatus for heating bitumen, tar, or like substances : en
  • US1616134A - Method of chlorinating solutions : en
  • US1616167A - Extraction and purification of inulin : en
  • US1616400A - Mineral-tanned leather and method of making the same : en
  • US1616227A - Electric-light shade : en
  • US1616320A - Internal-combustion engine : en
  • US1616374A - Vanity case : en
  • FR616502A - Loud speaker : en fr
  • CA268152A - Can sealing device : en fr
  • CH118892A - Bell spinning machine. : de en
  • PL6491B3 - Motor car. : en pl
  • SU2253A1 - A device for rolling pipes in their non-radical position when entering cylindrical boiler grids : en ru
  • US1616112A - Casting machine : en
  • US1616187A - Helmet : en
  • CA268160A - Artificial stone : en fr
  • CH118908A - Rake. : de en
  • US1616189A - Window latch : en
  • US1615972A - Corner studding for plaster-board walls : en
  • DE440344C - Inclined tube boiler : de en
  • GB265061A - Window shade : en
  • CA268133A - Piston : en fr
  • CA267994A - Pipe coupling : en fr
  • US1616152A - Forming attachment for lathes : en
  • SU2210A1 - Steam nozzle : en ru
  • CA268013A - Detonator mechanism : en fr
  • US1615846A - Process of manufacturing white sugar : en
  • CA268054A - Foam production : en fr
  • DE440197C - Process for the treatment of cocoa and cocoa preparations : de en
  • AU318626A - Improvements in button attaching machines : en
  • DE440211C - Flat foot boots : de en
  • DE440208C - A bolt for doors designed as a cover : de en
  • DE440249C - Process for casting and rolling thin raw glass for grinding purposes : de en
  • CA268109A - Alloy : en fr
  • US1615852A - Oil-burning heater : en
  • US1616309A - Luminous electric sign : en
  • US1616010A - Destruction of the electrical conductivity of films : en
  • FR616328A - Device for the automatic filling of oil tanks on motor vehicles or the like : en fr
  • CH118005A - Process for the production of an amorphous mass from acetylene and crude benzene. : de en
  • FR616371A - Improvements to food preparations consisting of meat or similar edible animal material : en fr
  • SU2274A1 - Water-filled hydraulic column pipe : en ru
  • US1616041A - Process and apparatus for removing wax from oil : en
  • ES100467A1 - A procedure for the sleeve of knives. : en es
  • FR616495A - Production of condensation products from urea or its derivatives and formaldehyde : en fr
  • GB264975A - Improvements in rim latches : en
  • BE338812A - Coating of aircraft fuel tanks : en fr
  • USD71946S - Design fob a tqy : en
  • FR616605A - Device for connecting the arms of a shock absorber with the axle and with the chassis, in particular for automobiles : en fr
  • FR616319A - Improvements made to removable fuse holders, particularly those for automobiles : en fr
  • US1615987A - Cover fastener : en
  • SU2257A1 - Aircraft Stabilizer : en ru
  • US1616029A - Internal-combustion engine : en
  • GB264959A - Improvements in or relating to fire hose : en
  • US1616066A - Apparatus for repairing tires : en
  • USD71938S - Design for a book cover : en
  • DE440224C - Process for the production of brightly patterned velvet, especially corduroy : de en
  • DE440256C - Continuous hammer mechanism : de en
  • PL6573B3 - Coal dust furnace. : en pl
  • DE440335C - Electrolytic decomposition of water : de en
  • ES100391A1 - A lock. : en es
  • ES100524A1 - Selvedge mechanism on shuttleless looms. : en es
  • FR616580A - Device for lacing corsets and other women's underwear : en fr
  • DE440316C - Speed change gears in grinding machines : de en
  • DE440362C - Double and intermittently acting feed device for horizontal gates : de en
  • CH118788A - Fire hose. : de en
  • ES100462A1 - A coal dust hearth for steam boilers. : en es
  • US1615877A - Centrifugal casting machine : en
  • USD71943S - Design for : en
  • US1616101A - Mechanism for printing book edges : en
  • US1616130A - Valve for refrigerating systems : en
  • US1616242A - Vapor recovery : en
  • US1616321A - John j : en
  • DE440243C - Workpiece abutment for machines for processing hides and skins, in particular for dehairing, smoothing and brushing hides using tool rollers : de en
  • DE440295C - Electric heating and cooking device : de en
  • FR616381A - Roller lubrication device for axle journals, shaft journals and similar applications : en fr
  • FR616388A - Improvements to spark plugs for internal combustion engines : en fr
  • PL6499B1 - Automatic thread divider for straight line punch looms when using Jacquard slats. : en pl
  • US1616126A - Protective means for automobiles : en
  • FR616523A - Heavy oil burner : en fr
  • DE440288C - Shifting machine : de en
  • DE440293C - Collector with two cells arranged one above the other, especially for electric miner's lamps : de en
  • FR616417A - Apparatus for skidding vessels containing bagged goods : en fr
  • US1616299A - Plow hitch : en
  • US1616250A - Process of purifying salt crystals from iron contaminants : en
  • PL6416B1 - Electrically operated air brake. : en pl
  • DE440231C - Device for clamping hardened gauges or gauge blocks and other flat objects, especially when grinding the measuring surfaces, between three adjustable clamping jaws : de en
  • PL6427B1 - Turbine locomotive. : en pl
  • SU2173A1 - A method of making typographic font from celluloid : en ru
  • ES100531A3 - A grinder or wooden box to grind coffees. : en es
  • ES100427A3 - A musical toy-apparatus. : en es
  • US1615990A - Pneumatic-dispatch-tube apparatus : en
  • FR616519A - Motor vehicle upgrades : en fr
  • GB265067A - Improvements in shoulder straps for rubber braces : en
  • GB265105A - Improvements in automatic firearms : en
  • DE440236C - Lifting device for rolling stock : de en
  • GB265065A - Dental casting machines : en
  • ES98856A1 - A procedure for making ordinary bread. : en es
  • FR616506A - Method and apparatus for treating molded parts with phenolic condensation products : en fr
  • GB265095A - Improvements in machines for the reproduction of hollow pieces and the like : en
  • FR616297A - Manufacturing process of ink ribbons for the contact differentiation process on the bare plate : en fr
  • FR616522A - Accumulator improvements : en fr
  • GB258247A - An improved escapement for clockwork mechanism : en
  • US1615851A - Operating means for sash adjusters : en
  • US1616330A - Chimney-cleaning device : en
  • DE440309C - Receptacle for highly flammable substances (movies) : de en
  • ES100382A1 - Procedure for obtaining a layered insulation. : en es
  • FR616539A - Improvements to insulating joints for electric current conducting rails, and resulting new industrial products : en fr
  • US1616067A - Elongated electrically-heated oven : en
  • DE440229C - Photographic lens consisting of four individual lenses : de en
  • DE440265C - Fluid piston gear : de en
  • DE433566C - Control device for fluid change gear : de en
  • GB257585A - Improvements in or relating to shock absorbers : en
  • FR616430A - Improvements to devices intended for lifting liquids : en fr
  • FR616295A - Electron tube with cylindrical anode : en fr
  • FR616311A - Device for signaling the piercing of a wall, for example that of a safe : en fr
  • CA268015A - Track aligning apparatus : en fr
  • SU2171A1 - Apparatus for obtaining a kit on a photosensitive surface : en ru
  • SU2231A1 - Screw water and grain lift : en ru
  • ES100414A1 - Improvements in emergency devices for stopping trains. : en es
  • GB252738A - An improved machine for the mechanical treatment of metal sheets to be subsequently drawn, pressed or otherwise worked : en
  • PL6450B1 - Installation for the production of steam with very high pressure. : en pl
  • SU2132A1 - A round toilet bag with a hinged lid swiveling in the center. : en ru
  • US1616213A - Recording taximeter : en
  • ES100385A1 - A refinement of the proper spirit levels for bricklayers and carpenters. : en es
  • FR616482A - Improvements to stick towers : en fr
  • GB264945A - Improvements relating to sausage filling apparatus : en
  • US1616168A - Method of purifying sugar juices : en
  • US1616297A - Window ventilator : en
  • US1616175A - Machine for making match cards : en
  • DE440165C - Mixing device for mixing machines for intimate mixing of bristles, hair, plant fibers and the like. like : de en
  • ES100536A1 - Compensating shock absorber for car suspensions. : en es
  • FR616387A - Molded bezel : en fr
  • US1616177A - Molding flask : en
  • US1616336A - Universal joint : en
  • PL6494B1 - Hydraulic storage device for flammable liquids. : en pl
  • US1615867A - Rut filler for logging roads : en
  • FR616545A - Improvements to very high voltage direct current generators : en fr
  • FR616593A - Speed transformer, electro-magnetic, progressive and automatic : en fr
  • FR616612A - Load limiter for generators more particularly applicable to motor cars : en fr
  • FR616639A - Loud speaker : en fr
  • GB265049A - Improvements in chucks for machine tools : en
  • US1616367A - Accelerator pedal : en
  • CH118925A - Divan. : de en
  • DE440414C - Combustion engine with lubricating pump located in the crankcase : de en
  • ES100395A1 - An improved system apparatus for snuffing and cleaning tobacco in cigarette making machines. : en es
  • FR616452A - AC motor, variable number of poles : en fr
  • GB255438A - Fluidtight arrangement for cannon mounted in fluidtight turrets upon submarine vessels : en
  • FR616412A - Improvements made to the grating components: shaft, arms and teeth, used in ovens for grilling sulphurous ores or other : en fr
  • PL6521B1 - Peeler for fruit and vegetables. : en pl
  • US1616314A - Adjustable support for clotheslines : en
  • FR616292A - Lubricator : en fr
  • ES100408A1 - Improvements in the treatment of pulps. : en es
  • BE338928A - Engraving for rolling mills : en fr
  • GB264962A - Improvements in radiators : en
  • GB264965A - Improvements in or relating to aircraft with rotative wings : en
  • PL6594B1 - The method of producing activated carbon. : en pl
  • GB250570A - Improvements in an automatic quick acting circuit breaking device : en
  • US1615866A - Hanger : en
  • US1616056A - Grinding apparatus for hobs : en
  • US1616211A - Method and apparatus for making paper having the appearance op : en
  • US1616300A - Screw driver : en
  • FR616689A - Process and device for the production of foam intended for extinguishing fires : en fr
  • GB256939A - Improvements in means for mounting the cylinders of internal combustion engines : en
  • GB259549A - A new or improved device for use with photographic cameras for focussing purposes : en
  • PL6474B1 - Product for disinfecting and destroying parasites. : en pl
  • DE440371C - Polishing and grinding brush holders : de en
  • ES100396A1 - Improvements in the cutting mechanism of cigarette making machines. : en es
  • ES100454A1 - An apparatus for mounting the bobbins of the shuttles. : en es
  • FR616585A - Bridge device with oblique slits applicable on loops : en fr
  • DE440259C - Spring testing machine : de en
  • FR616428A - Machine tool chucks improvements : en fr
  • FR616259A - Devices for the distribution of intake and exhaust air in four-stroke diesel engines : en fr
  • FR616520A - Method and apparatus for removing water from the vaporizer in absorption refrigeration machines operating periodically : en fr
  • ES100392A1 - A device to maintain the tightness of the brim on rolled collars. : en es
  • GB259900A - Improved method of and means for producing galvanic chromium coatings on hollow bodies, especially on narrow tubes : en
  • US1615937A - op cleveland : en
  • US1616422A - Scale base : en
  • CH118600A - Propeller propeller. : en fr
  • CH118890A - Spigot stopper on large glass vessels for the transport of carbonated sweet must. : de en
  • DE440237C - Method and device for the recovery of solids from liquids : de en
  • FR616363A - Improvements to jacks : en fr
  • US1615960A - Cook and heat stove : en
  • US1616045A - Vacuum tank : en
  • DE440138C - Machine for reproducing patterns, in particular for cutting mats, stamps, etc. like : de en
  • CA267977A - Mine car-coupler : en fr
  • CH118840A - Process for the preparation of an agent intended for the control of carcinomas. : de en
  • ES100447A3 - A procedure for the automatic manufacture of safety pins. : en es
  • FR616264A - Process for obtaining gas and liquid tight containers or conduits : en fr
  • DE440406C - Length dividing machine with a ripper mechanism that can be moved by means of horizontally displaceable supports : de en
  • FR616393A - Centrifuge improvements : en fr
  • FR616682A - Improvement in steam engines or other liquids : en fr
  • FR616691A - Molds for polishing, flexible and unbreakable and their manufacturing method : en fr
  • SU2193A1 - The method of operation of furnaces in incinerators : en ru
  • US1616408A - Overflow device for cooking vessels : en
  • GB265251A - Improvements in telephone systems : en
  • US1615924A - Toy novelty : en
  • US1616348A - Pile-wire cutter : en
  • GB265078A - Improvements in and connected with reversible ribbon feeding mechanism for typewriting and like machines : en
  • GB265104A - Improvements in or relating to shaft gland packings : en
  • US1615973A - Process of coloring glassware : en
  • US1616414A - Assichstob to wieed badio : en
  • GB265289A - Improvements in or relating to brakes for vehicles : en
  • FR616632A - Advanced insulation for handles of metal coffeemakers, teapots, etc. : en fr
  • GB264933A - Improvements in and relating to nails, staples, spikes, hooks, brads, brobs or the like : en
  • FR616471A - Cylinder for double-acting two-stroke internal combustion engines, with light scanning : en fr
  • ES100417A3 - Improvements in the manufacture of metals and alloys in the electric furnace. : en es
  • FR616327A - Process for preparing dry non-explosive nitrocellulose : en fr
  • FR616606A - Improvements made to converters suitable for supplying plate and filament currents in radio transmissions from rectified pulsating current sources : en fr
  • FR616375A - Gear teeth : en fr
  • FR616440A - Chalk holder with wiper-eraser : en fr
  • FR616448A - Mixed device (automatic and manual) of electromechanical signals, genitor of multiple functions applicable to electrical devices operating intermittently on motor cars or other vehicles : en fr
  • FR616299A - Contact arrangement, especially for electric starters : en fr
  • FR616339A - Process for extracting light oils from gas by washing with high boiling point oils : en fr
  • ES100503A1 - An electric bait system for firing explosives into the water at great depths. : en es
  • FR616325A - Vehicle suspension : en fr
  • DE440151C - Process for the production of finely divided lead flakes : de en
  • US1616371A - howard : en
  • AU360226A - Impiovements in or relating to elastic woven fabrics and the methods of weaving them : en
  • PL6596B1 - Method of esterification of organic acids. : en pl
  • SU2190A1 - The method of inclusion in the three-phase network discharge tube with a positive glow : en ru
  • CH116778A - Device to increase the stability of ordinary ladders. : de en
  • US1616072A - Pump : en
  • DE440385C - Method for mixing, in particular artificial stone, plaster or mortar masses : de en
  • GB264968A - Improvements in or relating to aircraft with rotative wings : en
  • CA268014A - Bag holder : en fr
  • CA268070A - Calendar wrapper : en fr
  • US1616011A - Substructure for railways and the like : en
  • CA267993A - Ski : en fr
  • GB265279A - Improvements in or relating to electric heaters : en
  • SU2186A1 - The method of obtaining photographic magnifications : en ru
  • ES100492A1 - An industrial product to add to common soaps. : en es
  • FR616386A - Advanced swing and bolt action shotguns : en fr
  • FR616631A - New elastic system for vehicles in which shocks are absorbed by a balance oscillating around a fixed center on which the chassis rests : en fr
  • GR1420B - METHOD AND ADVANTAGE FOR HERMETIC INSTALLATION OF CYLINDERS ESPECIALLY IN ELECTRIC MOTOR. : el en
  • FR616330A - Buckle and automatic locking device of a metal strap : en fr
  • DE440248C - Glass blowing machine with a rotating glass blowing pipe : de en
  • FR616538A - Strobe refinements : en fr
  • ES100415A1 - A combined work machine for mixing, stirring and whipping doughs and small edible products, for culinary, pastry and similar purposes. : en es
  • GB265243A - Improvements in or relating to the manufacture of metals and objects therefrom : en
  • GB259947A - Improvements in and relating to telephone apparatus : en
  • GB265017A - Improvements in wireless receiving apparatus : en
  • US1616099A - Agricultural attachment for tractors : en
  • DE440279C - Process for washing spooled artifacts made of viscose : de en
  • DE440349C - Method and device for the production of lines of accented letters on die setting and line casting machines in which the characters and accents are cast on different lines : de en
  • GR1415B - ENGINE PRODUCTION PRODUCTION WITHOUT CONSUMPTION OF ANY MATERIAL. : el en
  • CA268097A - Radio plug : en fr
  • CH118836A - Socket for electric lamps. : de en
  • CH118797A - Device for dispensing consistent product under pressure. : en fr
  • FR616334A - Nails in two pieces, intended for foundry : en fr
  • GB260218A - Improvements in or relating to rolling mill apparatus : en
  • US1615872A - Method for recovering soluble matter from air currents in driers : en
  • US1616391A - Internal-combustion engine : en
  • US1616291A - Anthelmintic : en
  • PL6426B1 - Firing method for high alumina cement * : en pl
  • CA268004A - Garbage treatment : en fr
  • DE440375C - Drive for toys : de en
  • US1616141A - Blade holder : en
  • BE338454A - IMPROVEMENTS IN LARGE EXTENSION FINS FOR STRETCHING, TWISTING AND WINDING TEXTILE MATERIALS : en fr
  • SU2202A1 - Paper bag : en ru
  • PL6463B1 - Dry mortar. : en pl
  • ES100346A2 - A chain-driven wood mortising machine with coupled motor or transmission. : en es
  • US1616131A - Process for producing pure sugar liquors : en
  • US1616418A - Diverting and distributing mechanism for carrier systems : en
  • PL6580B1 - A suppository for recognizing the pathological condition of the female vagina. : en pl
  • US1616307A - Thermal controller for incubators : en
  • US1616350A - Hook for breast collars : en
  • CH118917A - Process for the production of potash glass. : de en
  • FR616420A - Electromagnetic converter mechanism, for vibrating loudspeaker diaphragms, and other similar applications : en fr
  • GB264617A - Improvements in or relating to high speed vertical shaft electric motors : en
  • CA268118A - Hosiery machine : en fr
  • CA268092A - Method of rolling square beads : en fr
  • GB265290A - Improvements in or relating to driving chains : en
  • US1615890A - Pneumatic hammer : en
  • US1616180A - Electromagnetic device : en
  • CH118893A - Adjustable reel. : de en
  • FR616697A - Carburetor training : en fr
  • CA268100A - Gas burner : en fr
  • CH118838A - Device for connecting two skis to form a rescue sled. : de en
  • PL6447B1 - The method of heating and degassing feed water. : en pl
  • US1616036A - Steaming device : en
  • DE440614C - Pen made of metal : de en
  • CA268069A - Vehicle jack : en fr
  • CA268024A - Manure spreader : en fr
  • CA268117A - Sheet thickness measure : en fr
  • FR616361A - Winding and measuring machine for fabric strips : en fr
  • DE440528C - Apparatus for producing blueprints by developing with ammonia gas : de en
  • US1616193A - Selective signaling circuits : en
  • SU2256A1 - Turbine : en ru
  • US1615971A - Telephone-exchange system : en
  • US1616301A - Camera : en
  • CH118868A - Bottle protection. : de en
  • US1616100A - Counterweight : en
  • CH118895A - Method for the preparation of vanillin. : de en
  • US1616096A - Elevator car : en
  • ES100449A3 - Improvement in the placement of the pegs of the strings of all kinds of pianos and mechanical pianos with metal plates. : en es
  • AU407026A - Improvements relating to men's and boy's garments : en
  • SU2241A1 - Adjustable tap : en ru
  • SU2220A1 - The method of preparation of sulfur-coal powder : en ru
  • US1616147A - Marking stake : en
  • US1615860A - Adjustable vehicle supporting and turning device : en
  • US1616318A - Disk cultivator : en
  • US1616028A - Production meter : en
  • US1616334A - Animal trap : en
  • DE440338C - Representation of platinum contact masses for the conversion of sulfur dioxide into sulfuric acid anhydride : de en
  • GB264977A - Improvements in carpet sweepers : en
  • CA268108A - Change speed gear : en fr
  • AU22726A - An appliance for indicating the quantity of liquid fuel thatis being consumed by an internal combustion engine : en
  • GB265027A - Improvements in hair dressing combs : en
  • CA268120A - Vehicle seat : en fr
  • CA268161A - Condenser for water cooled engines : en fr
  • US1616398A - Plow : en
  • CA268143A - Vacuum cleaner : en fr
  • GB260261A - Improvements in or relating to bottles : en
  • CA268159A - Liquid burner : en fr
  • CH115853A - Tower car for trams. : de en
  • FR616641A - Device for unblocking and adjusting the nozzles of petroleum gas or other gas burners : en fr
  • FR616685A - Improvements in shoe making : en fr
  • FR616518A - Petroleum lighting system operating for very long periods of time and requiring no maintenance during these periods : en fr
  • PL6406B1 - A device for stopping machines. : en pl
  • PL6548B1 - Reinforced concrete thermoplastic wall. : en pl
  • GB265076A - Improvements in a device for making signs : en
  • CA268060A - Last : en fr
  • ES99047A1 - Improvements in tile walls and the like. : en es
  • CH118906A - Plow with tractor. : de en
  • DE440322C - Dimmable headlight : de en
  • AU429626A - Improvements in and relating" to propellors : en
  • CH118859A - Arrangement for remote transmission of the displays of measuring devices, using auxiliary devices which periodically influence contacts. : de en
  • GB256191A - Improved piping or tubing to withstand heavy internal pressure : en
  • ES100493A1 - A light signal system. : en es
  • CA268121A - Clipping hammer : en fr
  • CH117428A - Device having sleeve and plug for connecting electrical lines. : de en
  • US1616289A - Single-seat throttle valve : en
  • FR616357A - Aero-distributor of pulverized carbon for heating metallurgical furnaces : en fr
  • GB265084A - An improved wheel suspension for motor vehicles : en
  • DE440502C - Inclined tube boiler : de en
  • CA268052A - Piston-ring compressor : en fr
  • CA268089A - Internal combustion engine : en fr
  • FR616571A - : fr
  • FR616368A - Improvements to heat exchanger devices for radiators, condensers, oil coolers, refrigerants and other heating and cooling devices : en fr
  • GB265272A - Improvements in or relating to flying machines : en
  • CH118811A - Switching device for additional transformers. : de en
  • CH118748A - Apparatus for tracing cams. : en fr
  • PL6522B1 - Foot for machine tools. : en pl
  • SU2205A1 - Fire extinguisher : en ru
  • CH118909A - Ladder support. : de en
  • FR616543A - Rational impregnation poles and their production process : en fr
  • FR616486A - Dispensing and dosing device for drinks or other liquids : en fr
  • FR616390A - Internal combustion engine : en fr
  • FR616389A - Device specially designed to develop independence of the fingers and wrist : en fr
  • US1616208A - Cut-off mechanism for cigarette machines : en
  • PL6587B1 - A method of retaining fluids found in mountain decks. : en pl
  • PL6465B1 - The battery, in particular an anode battery, consists of dry primary cells. : en pl
  • FR616487A - Tissue dispenser box or other : en fr
  • DE440377C - The open pit mine for lignite u. Like. Spanning overburden conveyor bridge with built-in rotary excavator : de en
  • PL6546B3 - Weight with counterweight. : en pl
  • DE440238C - Photographic collotype printer, especially for high-speed telegraphs : de en
  • FR616514A - Improvements to looms : en fr
  • GB265103A - Waterproof garment : en
  • ES100419A1 - A new espadrille made up of five pieces, with reinforcement on the edge. : en es
  • GB265004A - Improvements in or relating to reels for fire hose and the like : en
  • US1616384A - Toy lighthouse : en
  • DK37063C - Hydraulic PTO. : da en
  • GB265050A - Inflatable floating bodies : en
  • US1615928A - Lawn sweeper : en
  • GB255860A - Improvements in internal combustion engines : en
  • GB258904A - Improvements in electrical protective arrangements : en
  • GB264949A - Electrical time-lag devices : en
  • FR616262A - Improvements relating to telephone systems : en fr
  • FR616316A - wave pin : en fr
  • CH118085A - High voltage transformer. : de en
  • CH118706A - Process for preparing an aqueous bituminous emulsion and emulsion obtained according to this process. : en fr
  • FR616423A - Radiator for hot water and steam heaters : en fr
  • GB255018A - Improvements in or relating to syringes : en
  • GB265281A - Improvements in and relating to apparatus for handling a life boat : en
  • FR616291A - Lighthouse door : en fr
  • FR616424A - Process for hydrolysis of cellulose with a view to the high-yield extraction of substances capable of undergoing pure or symbiotic butyric fermentation : en fr
  • GB261405A - Improvements in or relating to systems of electric braking : en
  • GB264936A - Improvements in or relating to the treatment of yarns and fabrics : en
  • US1615959A - Copyholder : en
  • US1615836A - Machine for slicing rolls : en
  • FR616625A - Improvements made to carbonization or fuel dissociation processes : en fr
  • SU2235A1 - Temporary fixture for the smooth narrowing of the upper holes of factory chimneys : en ru
  • US1615958A - Electron-discharge device : en
  • SU2200A1 - Sound amplifier : en ru
  • US1616205A - Sash-cord guide : en
  • DE440044C - Rectifier with tungsten glow cathode : de en
  • PL6561B1 - The method of extinguishing fires. : en pl
  • US1616117A - Ash tray : en
  • US1616054A - Optical apparatus and method of using the same : en
  • ES100436A1 - A new marking device. : en es
  • FR616649A - Revolving drawer for combustion engines : en fr
  • GR1416B - ELECTRICAL APPLIANCE TO REMOVE BOILER STONES FROM BOILERS, SUPPLIER, CONDENSER, APPLIANCE TO EXHAUST PIPE. : el en
  • GB264956A - Improvements in and relating to printing machines : en
  • GB265031A - Improvements in painting apparatus : en
  • US1615986A - Aeroplane toy : en
  • PL6551B1 - A method of making rubberized non-twisted threads. : en pl
  • SU2245A1 - Electric thermometer : en ru
  • US1616169A - Hydrolysis of inulin : en
  • US1616172A - Method of preparing fructose : en
  • GB265008A - An improved portable footway for use on swampy or broken ground, and crossing water : en
  • US1616007A - Means for preparing pans for baking : en
  • ES100471A1 - A fuze intended for aircraft bombs. : en es
  • FR616637A - Support iron for the suspension of loads for concrete ceilings : en fr
  • US1615977A - Carriage for polishing machines : en
  • US1616071A - Work magazine for typewriting machines : en
  • US1615868A - Combined shade and curtain holder : en
  • GB264960A - A method of manufacturing from garlic an injection for tuberculosis : en
  • FR616521A - Oscillating measuring device gas meter : en fr
  • FR616680A - Machine for the removal of household refuse or similar applications : en fr
  • FR616698A - Advanced front wheel brakes : en fr
  • GB253917A - Improved method of and apparatus for cleaning the plate set and the distributing cross of centrifugal separators : en
  • FR616270A - Device intended for reassembling the tire casings of pneumatic tires : en fr
  • GB264971A - Improvements relating to draught excluders for doors and the like : en
  • GB265246A - Improvements in and relating to automatic steering apparatus for dirigible craft such as ships : en
  • ES100405A1 - Heating device with a medium that fills its calorific body. : en es
  • FR616419A - Loud speaker : en fr
  • DE440553C - Injection internal combustion engine with partial combustion of the fuel in an antechamber : de en
  • GB250207A - Improvements in and relating to turbines : en
  • FR616257A - Coupling arrangement for simultaneous telegraphy and telephony on the same line : en fr
  • FR616627A - Flexible surface enhancements for seats, cushions and upholstery : en fr
  • GB250558A - Improvements in methods of and machines for attaching leaf-metal to bottles : en
  • FR616337A - Improvement in gasoline dispensing devices : en fr
  • FR616481A - Children's armchair : en fr
  • FR616617A - Double action tapping machine : en fr
  • GB264986A - Improvements in or relating to electric switches : en
  • FR616591A - Removable crank for starting engines : en fr
  • FR616394A - Device for filling pen holders with reservoir : en fr
  • GB265001A - Improvements in or relating to fluid pressure brake apparatus for tramcars or other vehicles : en
  • FR616314A - Pressure compensating cylindrical drawer for steam locomotives : en fr
  • ES100407A1 - A method of producing bricks or briquettes. : en es
  • US1616419A - Automatic shut-off device for gas in case of fire : en
  • FR616273A - Improvements in electrical relays : en fr
  • DE440268C - Circulation pump : de en
  • ES100325A1 - Improvements in the construction of tubes, and other similar holes, by the centrifugal procedure. : en es
  • US1616392A - provost : en
  • ES100495A2 - A new two-shot centerfire hunting shotgun with internal double reinforced locking triggers that is more robust than those known to date and can be operated with a single trigger or with triggers. : en es
  • GB260597A - Improvements in hydraulic couplings and change speed gears : en
  • BE338828A - : en fr
  • CH118884A - Device for hooking up and unhooking railway car couplings. : en fr
  • US1616059A - Golf-tee guard : en
  • US1616308A - Glass-molding machine : en
  • US1616382A - Drive for paper-making machines : en
  • ES100399A1 - Industrial product to exterminate the insects of the "Coccidos" family and similar ones in plantations in general. : en es
  • US1616000A - Electric snap switch : en
  • US1616128A - Compressor piston : en
  • GB256571A - : en
  • GB261363A - Improved manufacture of films for colour photography : en
  • DE440355C - Draft regulator for low pressure steam boiler : de en
  • DK37074C - Petrol carburetor for Explosion engines. : da en
  • GB249809A - Improvements in and relating to the manufacture of lead compounds : en
  • CA268082A - Dental casting material : en fr
  • CA268158A - Gravity table : en fr
  • US1615837A - Typewriting machine : en
  • US1616288A - Friction top container : en
  • CH118799A - Cooling device on high pressure steam engines. : de en
  • ES100504A1 - A direction indicating device for use in automobiles. : en es
  • SU2175A1 - Relay for automatic parallel connection of alternators : en ru
  • GB265116A - Hair-dressing appliance : en
  • FR616668A - Improvements to wheels and rims for automobile wheels : en fr
  • DE440205C - Outboard engine : de en
  • US1615926A - Foot accelerator for motor cars : en
  • PL6444B1 - Method of reporting and arranging ready-made track lines during reconstruction and laying new railway tracks. : en pl
  • US1616170A - Fructose product : en
  • ES100496A1 - Improvements in thermal moderators. : en es
  • FR616576A - Internal protection device for valve operating rods : en fr
  • FR616588A - Continuous press : en fr
  • FR616267A - Improvements to telephone receivers : en fr
  • FR616700A - New arrangement of a t receiver. s. f. : en fr
  • GB265273A - Improvements in and relating to photographic cameras : en
  • DE440214C - Floating rope for fishing nets, harbor barriers, target ropes : de en
  • US1616430A - Cutting mechanism for mowers with partly covering hood : en
  • ES100662A1 - Improvements in the garnish tapes for cards. : en es
  • FR616534A - Slimming sheath : en fr
  • FR616589A - Capping device for bottles containing carbonated drinks : en fr
  • FR616336A - Cabinet for toilet and pharmacy for automobile tourism or other : en fr
  • US1616164A - Production of inulin and inulin derivatives : en
  • US1616243A - Filler construction : en
  • DE440271C - Golf ball with a jacket wrapped around a core made of strips and then pressed : de en
  • DE440327C - Process to increase the cleaning and bleaching ability of vegetable oils : de en
  • DE440270C - One-color or two-color characters, ornaments or the like and stamps for their production that are deeply embossed into a cardboard or the like : de en
  • DK37077C - Teat holder for milking machines. : da en
  • US1616269A - Combined outside light, mail box, and house number : en
  • US1616217A - Combination radio and phonograph cabinet : en
  • DE440212C - Insert for boots and shoes : de en
  • SU2187A1 - Unipol rna machine : en ru
  • PL6563B1 - Cigarette tube. : en pl
  • ES99409A1 - Mechanical procedure for taking fluids in pipes without cutting off the pressure. : en es
  • US1616322A - Vault for baking ovens or kilns : en
  • DE440220C - Holding device on machines for wrapping prismatic objects : de en
  • DE440342C - Control for the automatic regulation of the power of the feed pumps of steam engines, especially of locomotives : de en
  • US1616219A - Well-water-lifting device : en
  • CH118775A - Machine for the production of box bodies. : de en
  • FR616634A - : fr
  • PL6452B1 - Bearing alloys with a high lead content. : en pl
  • US1616166A - Production of levulose : en
  • BE338963A - Rubber balloon and manufacturing process of this balloon : en fr
  • BE338419A - Method for the concentration of acetic acid in extended solutions : en fr
  • CA268003A - Paper machine : en fr
  • CH118810A - Device for improving the power factor of AC networks. : de en
  • US1616361A - Combined stock guard and pass way : en
  • CA268094A - Insulated conductor : en fr
  • US1615940A - Self-aligning pitman-bearing box : en
  • US1616245A - Radiator shutter : en
  • US1616385A - Window shade : en
  • CA268042A - Power transmission : en fr
  • FR616687A - Improvements in devices for removably supporting key levers in typewriters : en fr
  • GB252376A - Improvements in variable electric condensers : en
  • GB264931A - Improvements in or relating to drying machines : en
  • AU150726A - An improved portable shower with attachments : en
  • SU2224A1 - Horizontal water engine with folding pens or blades : en ru
  • US1616074A - Hot-metal container : en
  • CH117542A - Winding machine for the production of bobbins with at least one conical end. : de en
  • CH118740A - Character holder for composing machine by photographic process. : en fr
  • US1615825A - Thkrmostat for heating systems : en
  • US1615892A - Flash winder : en
  • CA268081A - Piano glide : en fr
  • BE338588A - : en fr
  • CH118820A - Heat switch. : de en
  • CH118873A - Anti-skid device for tractor wheels with double tires. : de en
  • PL6412B1 - Metal horseshoe, rubber. : en pl
  • US1616368A - Automatic feeder : en
  • US1616097A - Clothes-drying rack : en
  • US1615884A - Device for counting electrical impulses : en
  • US1616237A - Method of making motion pictures : en
  • CA268072A - Vehicle signal : en fr
  • US1616271A - Heat-generating apparatus : en
  • CA268020A - Machine for annular laminated bodies : en fr
  • AU563427A - Improvements in air preheating devices : en
  • BE338562A - Process for obtaining cranks for bicycles, motorcycles, etc. : en fr
  • CH118864A - Apparatus for removing signatures, stickers, etc. : de en
  • DE440334C - Separation of the nitrosyl chloride from the chlorine : de en
  • ES100402A1 - A braking block for wagons. : en es
  • FR616686A - Automatic trigger for air carriers : en fr
  • GB265112A - Improvements in or relating to washing and separating apparatus for coal and other minerals : en
  • GB265083A - Improvements in spring washers : en
  • US1615838A - Heel-seat-fitting machine : en
  • US1616254A - Shoe for rheumatism : en
  • CH118948A - Windbreaker. : de en
  • ES100491A1 - Procedure to manufacture cements of any kind. : en es
  • FR616557A - Snuff packaging machine : en fr
  • DE440305C - Engaging and disengaging device for drive belt : de en
  • PL6401B1 - Storage device for losing loose plant products. : en pl
  • PL6581B1 - Automatic switch for the telephone network. : en pl
  • SU2179A1 - The method of obtaining relief cinematic images : en ru
  • BE338373A - Manufacturing process of ceramic agglomerates refractory to acids and others : en fr
  • BE338845A - Glass cabinet for bathrooms and other uses : en fr
  • FR616500A - Improvements in tissue treatment and apparatus for this treatment : en fr
  • DE440244C - Device for tightening the skin of the face : de en
  • DE440516C - Device for marking keyholes : de en
  • ES100337A3 - A procedure for the manufacture of paper sacks and packaging. : en es
  • CA267976A - Grain cleaner : en fr
  • DE440140C - Device for filling and stuffing packages : de en
  • GB265108A - Improvements in ships' lifeboats : en
  • US1616283A - Corn gatherer and husker : en
  • DE440323C - Glass ring attachment to housings for headlights, lanterns and lamps : de en
  • FR616461A - Improvement in the electrical deposition of rubber, under conditions protecting the deposit from gases developed at the anode : en fr
  • US1616020A - Toilet seat and cover : en
  • US1616080A - Fabric with patterns printed thereon : en
  • CA268110A - Knife : en fr
  • CA268043A - Washing machine : en fr
  • CA268103A - Seed sorting machine : en fr
  • CH118769A - Method and machine for the production of molded bodies of elongated shape and constant cross-section from fusible material. : de en
  • CH118812A - Process for the production of bandages for the coils of electrical machines and transformers. : de en
  • CH118313A - Roller switch. : de en
  • CH118830A - Rotating rectifier. : de en
  • FR616517A - Curry brush : en fr
  • FR616558A - New reinforced concrete system : en fr
  • US1616285A - Rotary pump machine : en
  • US1616113A - Necktie : en
  • DE440311C - Frame for bicycles, motorcycles or the like. : de en
  • US1616005A - Calendar : en
  • DE440431C - Contact spring arrangement for rotary switch : de en
  • ES100437A1 - An industrial product consisting of powdered and tabletted fruit and vegetables. : en es
  • FR616527A - Decoration process for hats : en fr
  • GB265006A - Improved device for holding the shank of boiled ham : en
  • DE440315C - Simultaneous grinding in of corresponding sealing surfaces of vessel closures : de en
  • FR616546A - Improvements in the manufacture of seals : en fr
  • US1616406A - Crank-shaft gear for looms : en
  • FR616303A - Forage baler : en fr
  • GB264973A - Improvements in or relating to submarine mines : en
  • GB265013A - Improvements relating to temples for spectacles : en
  • US1616236A - Game apparatus : en
  • AU463326A - Improvements relating to men's and boy's garments : en
  • GB265097A - Improvements in folding food safes : en
  • GB265668A - Improvements in telephone systems : en
  • FR616664A - Gramophone refinements : en fr
  • US1616258A - Automatically adjustable neck band : en
  • GB265107A - Improvements in ground levers for railway points and switches : en
  • FR616586A - Further training in bodywork : en fr
  • GB264934A - Improvements in or connected with the starting of self-propelled vehicle engines or motors : en
  • FR616313A - Shaped Watch Glass Cutting Machine : en fr
  • ES100510A3 - A continuous jet liquid spraying apparatus. : en es
  • US1615839A - Primary galvanic cell and electrode therefor : en
  • US1616340A - Saw tool : en
  • PL6411B1 - . L \ S ~ b nS / O1 ^ Seeder for fertilizers and for weed smothering. : en pl
  • US1616195A - Belt buckle : en
  • ES100483A1 - A socket for electric battery electrodes. : en es
  • PL6437B1 - Machine for processing screw heads. : en pl
  • US1616182A - Telephone-exchange system : en
  • US1616302A - Key holder : en
  • US1616139A - Electron-discharge device : en
  • US1616259A - Invoice sheet : en
  • ES100465A1 - An electro-pneumatic mechanism adaptable to pistols, carbines and mortars, to shoot with air, gas and energy. : en es
  • FR616624A - High performance device for frying potatoes, fish, donuts, etc., and suitable for other applications : en fr
  • SU2237A1 - Lacquering unit for flax, hemp and other bast plants : en ru
  • GB265666A - Improvements in automatic and semi-automatic telephone systems : en
  • ES100440A1 - The industrial product plush knitwear woven with 1-1, 1-2, 2-2 stitches and similar stitches that mimic English stitches. : en es
  • DK37069C - Procedure for Manufacturing Piles. : da en
  • FR616510A - Dough sheeter : en fr
  • FR616676A - Variable capacitor with central reduction and backlash : en fr
  • FR616504A - Conical diaphragm speaker : en fr
  • GB264969A - Improvements in bleached and dyed furs : en
  • GB270244A - Improvements in means for feeding fuel to steam generator furnaces : en
  • FR616445A - Logarithmic calculator : en fr
  • CA267981A - Fish shipping-box : en fr
  • CA268085A - Steering gear : en fr
  • US1616251A - Coin-controlled vending apparatus : en
  • US1616369A - Motion-transmission mechanism : en
  • CA268031A - Garment : en fr
  • DE440153C - Method and device for the separation and condensation of oil fumes : de en
  • FR616260A - Automatic sealing agent for rubber inner tubes of bicycles, motorcycles and automobiles and its manufacturing process : en fr
  • FR616677A - Device allowing two-ear telephone hearing : en fr
  • GB265114A - Improvements in lamp shades : en
  • DE440326C - Circuit arrangement for high frequency telephony along lines : de en
  • FR616275A - Leather decorated by sandblasting : en fr
  • GB265003A - A new or improved valve lifter : en
  • CA268147A - Refractory : en fr
  • FR616344A - Radiotelephone distribution systems : en fr
  • GB265018A - Lay movement for looms : en
  • SU2213A1 - Clamp to tensile rubber appliances : en ru
  • CH118757A - Corrective mechanism for objectives. : en fr
  • ES100421A2 - A new class of refined manufacturing reinforced felt. : en es
  • CA268056A - Dehydration process : en fr
  • DE440296C - Process for the splitting of liquid hydrocarbons by heating under pressure : de en
  • DE440234C - Color disk magazine for color lighting in theaters, signal systems or the like. : de en
  • GB244457A - Improvements in or relating to insulated supports for electric cables and the like : en
  • FR616674A - Improvements in agglutination methods and apparatus for performing said method : en fr
  • GB262730A - Improvements in fire-extinguishers : en
  • FR616367A - Power transmission and speed control device : en fr
  • FR616458A - : fr
  • AU440526A - Auxiliary bearing springs for railway vehicles andthe like : en
  • AU543527A - Improvements in or relating to photoelectric cells, and circuit arrangements therefor : en
  • GB264963A - Improvements in or relating to aircraft with rotative wings : en
  • CA268033A - Suction box cover : en fr
  • CH118806A - Water tube steam boilers, in particular for ships. : de en
  • PL6414B1 - Air brake. : en pl
  • CA268049A - Cigarette, etc. : en fr
  • DE440201C - Internal brake, especially for motor vehicles : de en
  • ES100368A1 - Procedure for obtaining negative film plates and the like for indirect photography in three colors. : en es
  • FR616690A - Scaffolding support for constructions : en fr
  • DE440319C - Leather cover for sports balls : de en
  • GB265277A - Improvements in and relating to steam and other fluid pressure engines : en
  • US1616092A - Method and apparatus for determining hydrogen-ion concentration : en
  • PL6541B1 - High-activity carbon shapes. : en pl
  • SU2189A1 - Mechanical nozzle : en ru
  • AU23526A - Improvements in corsets : en
  • CH118865A - Containers for briquettes, egg and nut charcoal. : de en
  • US1615922A - Union suit : en
  • US1616370A - Method of and apparatus for forming sheet glass : en
  • CH118767A - Process and installation for treating metal for casting in molds. : de en
  • CH118854A - Variable frequency oscillating electric circuit. : en fr
  • ES100398A2 - Liquid distributor in priced quantities. : en es
  • CH118880A - Fixing device for magneto lighting of road vehicles. : en fr
  • US1616405A - Machine and method for drawing glass : en
  • DE440182C - Desk with a support plate that can be raised and lowered and secured against lateral movement in the position of use, e.g. B. for a typewriter : de en
  • CA268126A - Radiator apparatus : en fr
  • CH118827A - Current inlet device for vacuum vessels. : de en
  • PL6523B1 - Hydraulic drive. : en pl
  • SU2243A1 - Machine for bulk washing tableware : en ru
  • SU2271A1 - Instrument for taking an average sample of petroleum products : en ru
  • US1615992A - Tube manufacture : en
  • US1616051A - Gaseous-fuel burner : en
  • US1616073A - Revivifying process for carbons : en
  • PL6572B1 - Coal dust furnace. : en pl
  • US1615998A - nelson : en
  • CH118814A - Process for the production of molded pieces from insulating material built up in layers for electrical insulation purposes. : de en
  • ES100388A3 - The manufacture of anilines, in the form of pills or tablets. : en es
  • SU2181A1 - Stretcher for concrete, etc. of materials : en ru
  • US1616148A - Multiple fuse : en
  • US1615912A - Radium emanator : en
  • US1615957A - Sintering refractory metals : en
  • AU35326A - A combined portable liquid fuel burner and combustion chamber or furnace for brazing" andthe like purposes : en
  • CA267989A - Automobile rim : en fr
  • CA268111A - Tire : en fr
  • US1616260A - Attachment for emergency hand brakes : en
  • PL6517B1 - Flame combustion chamber for the combustion of powdered fuel. : en pl
  • US1616199A - Lubricating apparatus : en
  • US1616287A - Gauge cock : en
  • DE440312C - Lens grinding machine : de en
  • FR616595A - Improvements to the stop shoes : en fr
  • CA268028A - Vehicle lubrication indicator : en fr
  • CA268078A - Curtain hanger : en fr
  • CH118858A - Electrical signal device. : en fr
  • CA268125A - Radiator apparatus : en fr
  • DE440320C - Folding box with a truncated pyramid insert for the item to be packed : de en
  • CH118790A - Tube. : de en
  • PL6473B1 - A method and device to protect absorbers from scratches. : en pl
  • US1616048A - Blasting device : en
  • DE440101C - Driving and braking device : de en
  • PL6478B3 - The method of obtaining acid dyes of the anthraquinone series for dyeing wool. : en pl
  • US1615911A - Apparatus and method for regulating attenuation and phase on transmission lines : en
  • PL6425B1 - The method of making concrete, resistant to constant loads and suitable for the construction of high and low pressure pipes, and the method of using this concrete for paving streets. : en pl
  • PL6536B1 - Sealing ring. : en pl
  • US1616402A - Automatic-telephone system : en
  • CH118677A - Container cover. : en fr
  • US1616221A - Automobile signaling apparatus : en
  • US1615833A - Glass-grinding process and apparatus : en
  • SU2278A1 - Unscrewing light bulb signaling device : en ru
  • US1616008A - Gasoline tank : en
  • US1616050A - Domestic boiler : en
  • US1616313A - Combined washbasin and foot tub : en
  • DE440337C - Production of sulphurous acid for sulphite liquor production : de en
  • US1615845A - Skid-chain fastener : en
  • US1615982A - Golf game : en
  • DE440149C - Switching device for devices for conveying fiber material by means of compressed air : de en
  • FR616377A - Fertilizer integration process : en fr
  • FR616436A - Cylinder with added back : en fr
  • FR616450A - Multiple electrical appliance : en fr
  • CA268045A - Row-wire : en fr
  • CA267987A - Cigarette machinery : en fr
  • CA268019A - Snow plough : en fr
  • US1616142A - Spring motor : en
  • PL6466B1 - Dry galvanic cell. : en pl
  • ES100674A1 - A procedure for the manufacture of cement and asbestos siphons. : en es
  • ES100025A2 - The manufacture of aluminum in rolled strips from one meter to one millimeter wide; and from half a meter to three hundred meters long, in all kinds of thicknesses, from ten millimeters to six thousandths of a millimeter, as well as for the production of men : en es
  • FR616478A - Process for obtaining nickel or ferro-nickel : en fr
  • GB242306A - Process for manufacturing dye stuffs : en
  • PL6408B1 - Pipe connection. : en pl
  • GB265288A - Improvements in or relating to x-ray tubes and the like : en
  • GB260596A - Improvements relating to means operated by an abnormal rise in temperature for giving an alarm or bringing a fire extinguishing apparatus into action : en
  • ES100522A1 - Improvements in open electric ovens. : en es
  • US1616062A - Method of waterproofing vulcanized fiber : en
  • US1616138A - Decorative paper : en
  • FR616283A - Motor vehicle upgrades : en fr
  • FR616366A - Sealing device for bottles intended to prevent adulteration of their contents : en fr
  • GB264119A - Improvements in bed reciprocating mechanism for printing machines : en
  • CA268083A - Display container : en fr
  • US1615901A - Universal sawing or cutting machine : en
  • US1616132A - Rotary dusting machine : en
  • US1616262A - Sanitary food container : en
  • US1616305A - Sheet-metal container : en
  • US1616310A - Piston packing capable of resisting to a high temperature : en
  • FR616699A - Direct propulsion device, for all land, air and marine vehicles : en fr
  • FR616258A - Improvement to wear compensating bolts : en fr
  • US1615843A - Insectifuge : en
  • US1615844A - Dishwashing machine : en
  • US1615907A - Device for magazining match sticks for their transfer to finishing stages : en
  • FR616568A - Folding frame for telegraphy and cordless telephony : en fr
  • FR616263A - Milk and feed water sterilizer : en fr
  • DE440239C - Galvanic element : de en
  • GB265064A - Improvements in separable fasteners : en
  • FR616582A - Process for extracting liquid light hydrocarbons from gases produced by combined cracking and hydrogenation plants : en fr
  • GB265016A - Improvements in thermostatic valves : en
  • US1616360A - William foster : en
  • ES100434A1 - An improvement in the special pantographs for the manufacture of footwear. : en es
  • ES100432A2 - Improvements in the presses for clothes. : en es
  • GB265072A - Improvements in receptacles for clothing and other articles : en
  • US1615840A - Apparatus for making- sheet glass : en
  • US1616355A - Combined tweezers, finger nail file, and cleaner : en
  • SU2248A1 - Bearing with fixed rollers in the body : en ru
  • PL6476B1 - Device for securing and regulating the operation of pipes on high temperature conduits. : en pl
  • CH118843A - Process for the preparation of pentamethylene tetrazole. : de en
  • GB265073A - Improvements in or relating to mixing apparatus : en
  • ES100516A1 - A spring fan device to keep flies away. : en es
  • FR616665A - Improvements to machines for coating confectionery articles : en fr
  • US1616194A - Weight-indicating device for well-drilling apparatus : en
  • US1616354A - Cement building form : en
  • FR616638A - Improvements for burnt gas engines : en fr
  • PL6472B1 - The method of obtaining water-insoluble azo dyes. : en pl
  • FR616360A - Provision for exact cooling adjustment, especially for hotplates : en fr
  • CH118911A - Rock hammer. : de en
  • GB257614A - Inset pad for boots and shoes to support the arch of the foot : en
  • GB265099A - Improvements in connecting links for chains or the like : en
  • GR1418B - LACE FABRIC MACHINE (KOPANELIAS). : el en
  • SU2218A1 - Safety device for elevators, etc. : en ru
  • ES100521A1 - Improvements in open electric ovens. : en es
  • US1615962A - Arrangement to protect running trains : en
  • US1616341A - Agricultural implement : en
  • US1616413A - Fuel-oil feed system for crude-oil burners : en
  • ES100343A1 - Razor or razor blade holder device intended for this server. : en es
  • US1616135A - Traffic signal : en
  • FR616429A - Device for testing motor cars : en fr
  • FR616615A - Continuous action impeller-wringer : en fr
  • GB265051A - Guy line clamp : en
  • DK37065C - Apparatus for Supplying Gases to Liquids. : da en
  • GB256222A - Improvements in driving gear for locomotives with internal combustion engines : en
  • ES100377A1 - A special saucer for glasses, glasses, bottles, jugs and similar uses. : en es
  • FR616462A - Improvements in the winding and automatic reversal mechanisms of ink ribbons for typewriters : en fr
  • GB258569A - Improvements in or relating to ship's propulsion : en
  • GB264999A - Improvements in and relating to blinds for carriage and other windows : en
  • FR616454A - Arrangement for dyeing, washing, etc., of textile materials : en fr
  • ES100457A1 - A device to expel the mud and sludge in the boilers. : en es
  • GB255016A - Improved method and apparatus for the manufacture of rubber sheeting : en
  • DE440635C - Process for the production of artificial masses : de en
  • GB265667A - Improvements in or relating to printing presses : en
  • FR616384A - Lighting process, non-glare, applied to vehicles : en fr
  • FR616507A - Improvements to automatic or semi-automatic weighing devices : en fr
  • PL6579B1 - mkp w f p / w Double valve for exhaust steam injector. : en pl
  • US1616079A - Method and apparatus for distilling liquids : en
  • PL6513B1 - An evaporator for compressing, evaporating and crystallizing sugar, salt and the like solutions. : en pl
  • US1615985A - Baseball game : en
  • FR616549A - Automatic thread tension regulator for continuous spinning machines : en fr
  • CA268084A - Grate : en fr
  • GB264938A - Improvements in, or relating to, furnaces and method of heating same : en
  • US1616365A - Pharmaceutical product : en
  • DE439689C - Chopping machine : de en
  • FR616308A - New key system for nuts, tubes, pipes or other similar parts : en fr
  • FR616468A - elimination of parasitic oscillations in high frequency systems : en fr
  • FR616537A - Clutch safety device : en fr
  • GB265106A - An improved dust- and moisture-proof holder for adhesive plaster or other material : en
  • FR616413A - Economizer device for internal combustion engines : en fr
  • GB264966A - Down-draught preventing chimney pot : en
  • GB264989A - Improved joint for voice pipes or speaking tubes : en
  • ES100501A1 - Improvements in apparatus for the distillation of carbonaceous and other similar matters. : en es
  • GB262783A - An improved process for the production of a smooth, dull surface in dyed textile fabrics : en
  • CA268041A - X-ray tube : en fr
  • CA268065A - Padlock, etc. : en fr
  • CA268073A - Composition for painting asphaltic floors : en fr
  • CA268090A - Metalware machine : en fr
  • CA268137A - Hydrocarbon burner : en fr
  • PL6564B1 - Carbon landing machine. : en pl
  • FR616400A - Wig frame enhancements : en fr
  • US1616312A - Calorimeter and process of measuring heat : en
  • DE440137C - Machine for reproducing patterns or for cutting mats, stamps or the like. : de en
  • GB265245A - Improvements in, and relating to, metal reinforcements for concrete and like structures : en
  • GB265285A - Improvements in or relating to spring wheels for vehicles : en
  • FR616269A - Improvement process for mortar formers : en fr
  • FR616657A - Improvements in the so-called printing apparatus : en fr
  • US1616162A - Electric-current transmission : en
  • US1615969A - Milling cutter : en
  • US1616212A - Hitch for earth scrapers : en
  • ES100378A1 - A cartridge case for firearms and percussion and shutter extraction devices. : en es
  • PL6418B1 - A method of making the known plates of punched meat choppers. : en pl
  • PL6569B3 - : en pl
  • ES100482A1 - A procedure to fix the conductors of electrical current in the coals that are used in electrical engineering. : en es
  • ES100511A3 - A procedure for the manufacture of bread and other bakery items. : en es
  • FR616274A - : fr
  • FR616460A - Coke oven : en fr
  • FR616513A - Improvements to folding puffs : en fr
  • GB253078A - Uniformly loaded signalling conductors for the transmission of currents of acoustic frequencies : en
  • GB265019A - Improvements in lubrication systems for fluid pressure engines : en
  • DE440266C - Ring roller mill : de en
  • FR616644A - Process for extracting magnesia from its oxidized or carbonated ores, particularly dolomite : en fr
  • GB264935A - Improvements in and relating to wireless transmitters : en
  • DE440365C - Safety controller for two-stroke machines to drive vehicles, the flushing pump of which is driven by the machine itself : de en
  • ES100418A1 - A new espadrille made up of five pieces, with a sole, pad or other similar product. : en es
  • FR616596A - Process for the gilding and silvering of papers, cards, card stock of all kinds, fabrics, leathers and all other supports and products obtained : en fr
  • GB262795A - Improved method of decarbonising ferrochrome : en
  • DE440390C - Device for casting tubular stereotype plates : de en
  • FR616675A - Sewer cleaning box : en fr
  • GB264992A - Improvements in or connected with air propellers : en
  • GB265293A - Improvements in weight checking and sorting apparatus : en
  • CA268104A - Paper drier : en fr
  • FR616604A - Improvements in visual acuity assessment means : en fr
  • GB265068A - Improvements in or relating to accelerators for dry pipe valves in automatic sprinkler systems : en
  • ES100420A1 - Percussion fuze. : en es
  • FR616656A - Electromagnetic clutch-reduction gear : en fr
  • CA268037A - Needle : en fr
  • CA268067A - Acetic acid : en fr
  • SU2229A1 - Wind engine : en ru
  • US1615831A - Water heater : en
  • US1616359A - Cultivator : en
  • US1616390A - Pipe saddle : en
  • US1616240A - Disk crusher : en
  • CA268022A - Signal : en fr
  • US1616220A - Multiple-jet oil lift : en
  • PL6490B1 - Machine for the production of glass items. : en pl
  • US1616001A - High-frequency lamp : en
  • US1616013A - Hame hook : en
  • PL6484B1 - A method of obtaining light rosin from conifers,] or from dark rosin and from light and dark vegetable oils from seeds. : en pl
  • GB242299A - Improvements in or relating to screws, bolts and nuts : en
  • CA267982A - Butter mould : en fr
  • SU2203A1 - Adaptation to theodolites, etc. instruments for reading in the field of view of the pipe itself : en ru
  • DE440228C - Parallel switching device for the separate drives of a gripper winch : de en
  • GB265002A - Flexible pipe coupling : en
  • ES100344A1 - An arrangement in pit or smelter furnaces for introducing additional liquid gaseous or powdery substances. : en es
  • GB246442A - Improvements in feeding and changing paper webs for printing machines : en
  • GB264951A - Improvements in or relating to joints or hinge connexions for windscreens and the like : en
  • AU83626A - Convertible motor ear seat : en
  • PL6589B1 - : en pl
  • DE440184C - Catching device for conveyor baskets : de en
  • DE440333C - Laundry pounding bell : de en
  • FR616282A - Manufacturing process of aromatic fatty sulfonic acids : en fr
  • PL6553B1 - Shaving implement with a shaving fluid reservoir. : en pl
  • PL6431B1 - Method of obtaining products of transformation of organic compounds. : en pl
  • US1615869A - Machine for leveling shoes : en
  • US1616064A - Internal-combustion engine : en
  • US1616397A - Dipping apparatus : en
  • DE440174C - Multiple socket, especially for headphones for radio purposes : de en
  • US1615865A - Domestic cooking utensil : en
  • US1616014A - Box : en
  • PL6585B1 - An instrument for recording and controlling changes in the spectrum of a prism in spectroscopy, pyrotechnics and in the transfer of images in natural color. : en pl
  • US1615917A - Awning-raising mechanism : en
  • US1615961A - Musical instrument : en
  • US1616022A - Holding-down mechanism for rotary valves : en
  • US1616409A - Method and apparatus for the manufacture of carbon black or lampblack : en
  • FR616261A - Mechanical drive device for revolving doors, called : en fr
  • FR616362A - Improvements to plows : en fr
  • FR616695A - Improvements in carriers or supports for spools or cones used in the unwinding of wicks and threads : en fr
  • US1616190A - Fastening means : en
  • US1616232A - Screw clamp : en
  • PL6438B1 - The method of using the anhydrous binding component in the preparation of concrete. : en pl
  • PL6483B1 - Method for obtaining mortar diazo dyes. : en pl
  • CA268026A - Hydorcarbon burner : en fr
  • US1616256A - Machine for grooving printing plates : en
  • US1616319A - Process for the treatment of oleaginous seeds or oleaginous vegetable substances for the purpose of extracting the oil contained therein : en
  • SU2214A1 - Electric incandescent lamp with two or more filaments : en ru
  • US1616333A - Rotary engine : en
  • DE440267C - Process for the production of lightfast, washable, patterned fabrics : de en
  • FR616648A - Combined process of producing pig iron and homogeneous steel by turning iron and scrap steel in combination shaft furnaces : en fr
  • FR616286A - Process for manufacturing potassium nitrate : en fr
  • FR616415A - Divergent crescent shaped gas burner : en fr
  • DE440340C - Process and device for the production of snow from liquid carbonic acid : de en
  • DE440162C - Equipment for knotted carpet looms for preparing and feeding different colored knotting material to independently working knotting tools : de en
  • US1615975A - Musical toy : en
  • US1616038A - Method of rolling zinc : en
  • US1616200A - Transformer : en
  • CH118805A - Device for introducing fuel into internal combustion engines. : de en
  • FR616608A - Composition for welding aluminum : en fr
  • GB262055A - Improvements in the spring suspensions of motor vehicles : en
  • FR616491A - Washing machine : en fr
  • US1616196A - Etjrnace : en
  • FR616490A - Synoptic day and night signaling device for automobiles : en fr
  • ES100431A1 - Suspension padlock. : en es
  • CA268002A - Camera : en fr
  • CA268046A - Water column for locomotives : en fr
  • CH118828A - High voltage discharge tube. : de en
  • FR616402A - Adjustable reed for clarinet and saxophone mouthpieces : en fr
  • FR616410A - Improvements in heat measurement : en fr
  • FR616579A - Construction process of tanks by the combination of boilerwork and reinforced concrete : en fr
  • BE338280A - : en fr
  • CA268017A - Kettle stand : en fr
  • CH118841A - Process for the preparation of a specific ferment remedy. : de en
  • SU2249A1 - Bearing : en ru
  • US1616002A - Bearing : en
  • GB265045A - Improvements in or relating to lubricating devices : en
  • US1616058A - Carcass splitter : en
  • US1615882A - Shears : en
  • US1616158A - Traveling sewing machine and method of securing material to carrier wires therefor : en
  • US1615943A - Device for inflating and deflating pneumatic tires : en
  • US1616345A - Pile-wire cutter : en
  • US1616065A - Chiropractic table : en
  • US1616133A - Protecting device for springs : en
  • PL6502B1 - December 30, 1927 Drive of cleaning drums, sorters and other equipment. : en pl
  • PL6583B1 - Automatic telephone switchboard. : en pl
  • US1616379A - Machine for packaging articles : en
  • DE440413C - Device for electrical remote adjustment of the throttle valves of vehicle engines : de en
  • DE440393C - Arrangement to improve the cooling air flow between the salient poles of electrical machines inserted into the rotor body with air slots in the rotor body : de en
  • US1615929A - Roof flashing : en
  • PL6443B1 - Exhaust or exhaust device for steam and combustion engines. : en pl
  • SU2180A1 - Valve with automatic locking : en ru
  • US1616107A - Plow : en
  • US1616277A - Electric switch : en
  • FR616601A - Process for the preparation of soft cheeses, such as Camembert, Brie, Coulommiers, Pont-l'Evêque, etc., stabilized at the appropriate time in their natural taste and capable of long conservation, and products obtained : en fr
  • SU2182A1 - Clock with a device for switching on and off the current in the lighting network : en ru
  • CA267986A - Carbureter : en fr
  • SU2269A1 - Underwater submersible : en ru
  • US1615880A - Developing container : en
  • DE440345C - Device to avoid thermal stresses in the walls of displacement storage tanks : de en
  • CH118938A - Process for the production of finely perforated ceramic plates. : de en
  • FR616347A - Child seat applicable to lady's bicycles : en fr
  • SU2259A1 - Device for automatic stabilization of aircraft : en ru
  • CA267973A - Oil burning apparatus : en fr
  • CH118818A - Cap insulator. : de en
  • CH118914A - Lock for car doors. : de en
  • US1615995A - Electric arc for melting and pulverizing metals : en
  • US1616105A - Lubricant retainer : en
  • US1616151A - Chip and blank separator for lathes : en
  • SU2270A1 - Device for lifting the bell cap in locomotive boilers : en ru
  • DE440032C - Installation on the receiver with automatically regulated attenuation reducer : de en
  • FR616464A - Improvements to electrically heated appliances, such as irons : en fr
  • GB264930A - Improvements in sterilizing-drums for surgical dressings : en
  • US1615856A - Curtain-supporting device : en
  • US1616357A - Concrete-wall form : en
  • DE440091C - Process for the production of dry baking additives : de en
  • DE440331C - Attachment of tools to kneading, mixing, stirring and beating machines on their drive shaft : de en
  • GB264954A - Improvements in or relating to devices for interrupting an electric current : en
  • CA268021A - Wire stretcher : en fr
  • CA268066A - Shock unit : en fr
  • US1615879A - Cold-towel humidor : en
  • SU2199A1 - Device for determining the place of origin of radio waves and for orientation in the terrain : en ru
  • US1616328A - Game : en
  • SU2250A1 - Device for self-regulation of steam boilers : en ru
  • DE440215C - Method and device for batting roving fibers : de en
  • DE440304C - Gas turbine with auxiliary fluid and air tanks : de en
  • FR616379A - Improvements to electric heating devices : en fr
  • GB265057A - Improvements in or relating to stretching frame carriages for use in drying stretched textile hanks more particularly of artificial silk, cotton and the like : en
  • ES100387A1 - Irons or rods of reinforced concrete reinforcement and procedure for its manufacture. : en es
  • FR616294A - Improvements to attachment devices for automobile shock absorbers : en fr
  • US1616351A - Angle cock : en
  • GB265047A - Method and apparatus for removing hydrogen from the surface of metal objects to be coated by electrolysis : en
  • FR616681A - Loud speaker : en fr
  • CA267974A - Oil ignition mechanism : en fr
  • FR616345A - Method of regulating the distribution of dusty or granulated materials and application of said method to distributors of fertilizers, seeds and grains : en fr
  • FR616466A - Manufacturing process of wool felts by air bastissage : en fr
  • CH118793A - Toilet flushing device with water shut-off valve influenced by a float. : de en
  • CH118894A - Mechanism for controlling the boxes of looms. : en fr
  • DE440317C - Device for sharpening pencils or other stick-shaped workpieces : de en
  • AU20526A - An egg turning tray : en
  • CA268011A - Laundry baling device : en fr
  • CH118883A - Impeller with device to reduce the wear of the bearing parts for the running axle. : de en
  • US1616129A - Automatic differential expansion valve : en
  • PL6530B1 - A device for condensing coal on a tender, ash pan and smoke box. : en pl
  • US1616410A - Cable-threading apparatus : en
  • USD71944S - piepeb : en
  • GB243328A - Improvements relating to liquid-pouring vessels to prevent dripping : en
  • CH118631A - Schedule. : en fr
  • PL6524B1 - The valve closes automatically. : en pl
  • SU2266A1 - Device for amplifying high-frequency vibrations : en ru
  • US1615859A - Apparatus for use in the laying of bricks and similar elements in building : en
  • US1616060A - Diamond gauge : en
  • US1616076A - Tire-vulcanizing apparatus : en
  • US1616088A - Gasket : en
  • US1616372A - Boiler-clean-out device : en
  • CH118730A - Lateral registration device in printing machines. : en fr
  • ES100455A2 - Improvements in the buckles. : en es
  • ES100514A1 - Protective sheet for toilet seats. : en es
  • US1616264A - Apparel garment : en
  • US1616375A - Vanity case : en
  • US1616081A - Counting mechanism for paring machines : en
  • PL6599B1 - A method of industrial refining of hydrocarbons. : en pl
  • US1616023A - Agitator for oil wells : en
  • US1616428A - ringwald : en
  • DK37072C - Luggage carrier for Bicycles, Motorcycles and the like. : da en
  • GB265030A - Improvements in or relating to the production of knitted rib-top fabrics and to mechanism for use in producing the same : en
  • SU2204A1 - Device for the transmission of current pulses : en ru
  • SU2236A1 - Wind power rotor : en ru
  • US1615864A - Latch for windows : en
  • US1616378A - Vulcanization of rubber and the product thereof : en
  • PL6436B1 - Centrifugal casting spout, supported on more than one point. : en pl
  • DE440258C - Association of load receptacles : de en
  • US1615923A - Hen roost : en
  • US1615905A - Land roller : en
  • SU2198A1 - Alarm clock with automatic light : en ru
  • SU2230A1 - Regenerative Amplifier with Cathode Lamps : en ru
  • US1616323A - Dusting powder adherent to plants : en
  • CH118802A - Carburetor for internal combustion engine. : en fr
  • PL6508B1 - A device for automatic stopping and braking of various machines. : en pl
  • US1615861A - Combined mechanical and fluid pressure vehicle parking device : en
  • PL6511B1 - The method of making artificial sponges. : en pl
  • DE440301C - Roestofen for zinc cover : de en
  • DK37073C - Road drum. : da en
  • US1615974A - Telephonic testing set : en
  • US1616037A - Windshield cleaner : en
  • US1616111A - Means for making electrical coils : en
  • US1616157A - Internal-combustion engine : en
  • CH118103A - Method and device for the ignition of vacuum discharge apparatus with mercury cathode. : de en
  • PL6435B1 - A method of casting, in rotating molds, hollow metal objects, especially pipes. : en pl
  • US1615828A - Therapeutic appliance : en
  • US1616246A - Mounting for radio loud speakers : en
  • US1615983A - Mounting vacuum bulbs : en
  • US1616411A - Draft gear : en
  • ES100439A1 - Pipes of fired clay or other ceramic material and cement for the conduction of water and other liquids. : en es
  • US1616015A - Twist tube for use in ring-spinning machines : en
  • US1616383A - Driving mechanism for paper-drying machines : en
  • PL6520B1 - Clutch with a rotary wedge. : en pl
  • US1615895A - Internal-combustion engine : en
  • US1616176A - Vibration absorber for radiotubes : en
  • DE440374C - Vehicle toys : de en
  • DE440379C - Smoldering process : de en
  • FR616304A - Steam boilers : en fr
  • FR616567A - Fire alarm device : en fr
  • FR616600A - New ripening process for uncooked cheeses : en fr
  • GB265109A - Improvements in fire extinguishers : en
  • CH118764A - Process for the decarburization of high carbon ferrochromium. : de en
  • PL6534B1 - Chain coupling. : en pl
  • PL6462B1 - Method for obtaining secondary diazo dyes. : en pl
  • SU2188A1 - Device for determining engine power : en ru
  • US1616075A - Mechanism for counting and delivering folded products : en
  • ES100373A1 - Improvements in equipment for tanks, drums and containers in general. : en es
  • FR616578A - Steam generator : en fr
  • FR616663A - Improvements to internal combustion engines : en fr
  • US1616024A - Fishing tool : en
  • FR616370A - Process for treating solutions containing zinc chloride : en fr
  • CA267975A - Electric cord connector : en fr
  • US1615970A - Method of and means for recovering and regenerating leaching solutions : en
  • PL6498B1 - Device for regulating the intake steam, particularly for heating feed water in installations with multi-stage motors. : en pl
  • PL6446B1 - A way to convert large flame tube boilers, e.g. Fairbairn boilers, to water tube boilers. : en pl
  • US1615934A - Rivet-cutting-gun valve : en
  • US1616346A - Pile-wire cutter : en
  • GB265274A - Rotary deep well drilling apparatus : en
  • PL6544B1 - A method and equipment for the conservative distillation of crude oil, gas slurry and similar bituminous liquids in a continuous manner. : en pl
  • US1615941A - Telephone system : en
  • US1616235A - Coettaiheb fob radiocbystais and wires trsbd for cat whiskeks : en
  • US1616416A - Method and apparatus for coordinating radio and phonograph reproduction : en
  • CA268128A - Scale-trap : en fr
  • US1615955A - Side bearing for railway cars : en
  • US1615848A - Variable condenser : en
  • SU2247A1 - Twin engine boiler : en ru
  • US1615822A - New food and process of production : en
  • ES100515A1 - Machine to shape the shoe cut on the last. : en es
  • CA268016A - Hair net : en fr
  • CH118861A - Method of presenting handkerchiefs. : de en
  • AU142426A - Improvements appertaining to carburettors for internal combustion engines : en
  • CA268074A - Pump or motor : en fr
  • AU567927A - Improvements in apparatus for delivering measured quantities of liquid : en
  • CA267996A - Ester mixture : en fr
  • US1616395A - Referee's stand : en
  • CH118831A - Arc starting device for electrical mercury vapor devices. : en fr
  • PL6428B1 - A device that makes it difficult to recognize the inscription or the number on the signboard placed on all types of vehicles. : en pl
  • PL6562B1 - Device for fixing shock absorbers. : en pl
  • SU2268A1 - Vis chateau : en ru
  • US1616373A - Drain cock for automobile radiators : en
  • US1615829A - Dogging means for vehicle door latches : en
  • US1616293A - Tire : en
  • PL6461B1 - Synthetic method of obtaining ammonia. : en pl
  • PL6555B1 - Gas analysis apparatus. : en pl
  • US1616427A - Anchor : en
  • DE439614C - Process for the preparation of Kuepen dyes of the anthraquinone series : de en
  • GB264942A - Improvements in aircraft : en
  • DE440426C - Safety razor : de en
  • US1616210A - Safety razor : en
  • CH118786A - Rotary body which can be brought into rigid rotational connection with its axial support member. : de en
  • SU2227A1 - Radio : en ru
  • CA268064A - Modeling clay : en fr
  • US1616294A - Automobile top and curtain structure : en
  • US1616431A - Treatment of vacuum devices to remove occluded gases therefrom : en
  • CH118850A - Device to eliminate the tendency to whistle in speech amplifiers. : de en
  • US1616229A - Radiocabinet : en
  • US1616252A - Hydraulic drive : en
  • CA268101A - Heel base : en fr
  • US1615896A - High-frequency signaling system : en
  • PL6422B1 - Method of obtaining semi-coke and metallurgical coke from non-baking coal. : en pl
  • SU2221A1 - Projection lamp : en ru
  • CH118804A - Insulators for spark plugs. : de en
  • CH118924A - Process for the production of silver-plated cutlery. : de en
  • CA268005A - Garbage treatment : en fr
  • PL6445B1 - Movable high pressure boiler system. : en pl
  • SU2262A1 - Sectional two-chamber steam boiler with separate bunches of heating tubes and with a superheater located between these bunches : en ru
  • DE440341C - Process for the preparation of coumarin from o-coumaric acid : de en
  • DE440418C - Heavy oil carburetor : de en
  • CA268122A - Coffee treatment : en fr
  • CA268141A - Spray : en fr
  • CH116600A - Cinematograph with film cassettes housed in the apparatus housing. : de en
  • FR616271A - Improvement in the process of electrically depositing rubber on a metal wire : en fr
  • ES100380A1 - An improved process for the transformation of lignites, coal and other carbonaceous materials, into fuels with high calorific power, including smokeless fuels, suitable for all kinds of industrial and domestic uses. : en es
  • DK37071C - Process for the production of porous metals or metal alloys (pore metals). : da en
  • FR616535A - Speed reducer : en fr
  • FR616598A - Loud speaker : en fr
  • GB265014A - Improvements in and relating to piano and like keys : en
  • DE440485C - Mastoel switch for multi-phase current : de en
  • FR616414A - Electric lamps for medical examinations and other applications : en fr
  • DE440549C - Slide rule : de en
  • ES100452A1 - A procedure for the manufacture of socks and stockings. : en es
  • FR616635A - Improvements in road construction and similar applications : en fr
  • FR616640A - Improved method and means for labeling products in cans, bottles or the like : en fr
  • GB265070A - An improved method of drying and grinding wet materials : en
  • CA267998A - Nursing bottle : en fr
  • AU23726A - An improved thread-cutting tap : en
  • PL6501B1 - The way of separating flax and other fibers on wet mites. : en pl
  • CA268063A - Box wrapper : en fr
  • GB265058A - Improvements in or relating to windscreens for automobiles and other vehicles : en
  • AU24326A - Improvements in and relating to advertising signboards or hoardings : en
  • PL6503B1 - Spring device in tracked cars. : en pl
  • SU2223A1 - Mechanical nozzle : en ru
  • US1616061A - Newspaper-inserting apparatus : en
  • US1616106A - Latch : en
  • US1616281A - Shoe protector : en
  • CA268124A - Radiator cap : en fr
  • PL6556B1 - Advertising device. : en pl
  • DE440125C - Preserving vessel : de en
  • US1616420A - Lifting valve : en
  • CA268007A - Display and shipping carton : en fr
  • CH118844A - Process for the production of a disinfectant. : de en
  • GB252027A - Improvements in high frequency electric signalling systems : en
  • GB265529A - Improvements in and relating to automatic steering apparatus for dirigible craft, such as ships : en
  • CH118700A - Plansichter. : en fr
  • US1615925A - Toy novelty : en
  • US1616118A - Chick feeder : en
  • DE440166C - Binding device used for bundling bulky goods, in particular sticks : de en
  • DE440328C - Shooting glasses : de en
  • DE440525C - Device for injecting fuel into the cylinders, in particular for starting internal combustion engines : de en
  • GB261355A - Improvements relating to buffers for conveyor trucks : en
  • CH117268A - Furniture with top part detachably mounted on one or more supports. : de en
  • PL6405B1 - Beet digger. : en pl
  • PL6531B1 - Road signal. : en pl
  • PL6429B1 - The method and apparatus for adding a binder to briquetted material. : en pl
  • CA268105A - Macaroni cooker : en fr
  • FR616396A - Improvements to scales : en fr
  • CH118949A - Seek meaning. : en fr
  • DE440206C - Twine clamping and cutting machine : de en
  • FR616583A - New process for the orderly connection between the quads of an intercity cable and the load units at the outlets : en fr
  • CA268096A - Radio jack : en fr
  • FR616628A - Bricks of special shapes and improved assembly of these bricks for constituting mittens, cazettes and other similar walls : en fr
  • GB261702A - Improvements in switching systems for hot and cool air douches : en
  • FR616654A - Improvements in light plows of the type referred to : en fr
  • GB243313A - Improvements in devices for feeding paper webs to printing machines : en
  • FR616326A - Wheel rim improvements : en fr
  • FR616581A - Multiple bottle : en fr
  • US1615936A - Shaving mirror : en
  • FR616505A - Process for molding condensation products : en fr
  • GB264943A - Improvements relating to coinfreed delivery and change-giving mechanism : en
  • GB247169A - Improvements in or relating to developing photographs : en
  • GB264961A - Improvements relating to electric motor converter sub-stations : en
  • FR616421A - Generating device producing, by transformation of a mechanical movement derived from a phonograph disc, alternating current suitable for being amplified in a radio receiver and finally to be reconverted into sound : en fr
  • FR616650A - Double sided fabric : en fr
  • GB265526A - Improvements in detent mechanism for odometers and other counters : en
  • GB264958A - Improvements in or relating to fire extinguishing apparatus : en
  • GB264990A - An improved receptacle for ashes or other waste from tobacco smoking : en
  • GB265012A - Improvements in and relating to installations for repeating indications of movement at a distance : en
  • GB258220A - Process for avoiding back lighting or re-lighting in vapour discharge vessels : en
  • GB257601A - Improvements in centrifugal hammers : en
  • CH118874A - Speed indicators on motor vehicles. : de en
  • US1616016A - Bag-filling machine : en
  • US1616085A - Refrigerator : en
  • FR616577A - Pipe connection : en fr
  • ES100518A1 - A diaphragmatic indicator system for scores. : en es
  • FR616501A - Air regulator for liquid fuel internal combustion engines, particularly for automobile and aircraft engines : en fr
  • FR616565A - System of constructions and installations developing on a helical apron accessible to vehicles : en fr
  • GB264997A - Improvements in manually operated table looms for weaving webs and other fabrics : en
  • PL6519B1 - Securing [caps against unscrewing. : en pl
  • US1616401A - Fuel economizer : en
  • FR616645A - Improvements to clothes pressing machines : en fr
  • FR616683A - Anti-slip device for cello stand : en fr
  • GB265082A - Improvements in or relating to soldering and like irons : en
  • DK37080C - Electromagnetic Speech Machine with Band-shaped Audio Carrier. : da en
  • GB264991A - Improvements in or relating to electric stoves : en
  • PL6496B1 - A method of producing mixed nitrogen-phosphorus fertilizers. : en pl
  • FR616406A - Corset and bikini in elastic fabric : en fr
  • GB265071A - Improvements in or relating to automatic control apparatus or relay, actuated by fluid pressure : en
  • FR616499A - Improvements in heating of similar instruments and devices : en fr
  • FR616475A - Improvements to devices for cleaning boiler tubes : en fr
  • US1616103A - James hill : en
  • GB264929A - Improvements in or relating to the manufacture of artificial silk or the like : en
  • DE440314C - Machine for grinding round, non-round and conical bodies : de en
  • FR616669A - Support fixing against the edge of tables, trays or other for holding containers on foot : en fr
  • PL6415B1 - A device for building walls made of shapes. : en pl
  • PL6545B1 - Device for burning powdered coal fuel. : en pl
  • US1616003A - Stocking top : en
  • DE440383C - Heat regulator for space heating with electromagnetic control of the heating medium valve : de en
  • ES100523A1 - A new water regulation in paddle wheel turbines with the moving wheel blades rotating. : en es
  • FR616309A - Process for producing a matte silk-like appearance on cellulose fibers : en fr
  • US1616019A - Pipe clamp : en
  • DE440161C - Winding device with slotted winding mandrel for rolling paper sheets, especially for pneumatic tube cartridges : de en
  • FR616633A - Connection plug with multiple contacts, especially for t devices. s. f. : en fr
  • FR616467A - Piston press suitable for compressing materials into blocks provided with a separating device : en fr
  • ES100475A1 - An electric battery system. : en es
  • GB265276A - Improvements in stays or supports for the lids of cabinets, receptacles and other articles : en
  • GB265292A - Improvements in and relating to the electrolytic deposition of cadmium : en
  • US1615952A - Hydrodisk for washing machines : en
  • FR616547A - Servo motor system : en fr
  • GB240429A - Improvements in toothed gearing and the like : en
  • FR616416A - Combined dual feed valve and reversible gas burner : en fr
  • US1616429A - Automobile steering stabilizer : en
  • US1616174A - Metering panel board : en
  • US1616363A - Festooning rack : en
  • CH118266A - Binding machine tool. : en fr
  • DE440298C - Clouded, easily meltable glasses and enamels : de en
  • GB265090A - Improvements in advertising devices : en
  • DE439303C - Closure for sports boots : de en
  • FR616431A - Advanced training in electric accumulators : en fr
  • GB265086A - An improved suspension for combined driving and steering wheels in motor vehicles : en
  • DE440221C - Device for pressing the piston rod head of a drive linkage, in particular of shaker slide motors, against the connecting bolt for the purpose of lifting the dead gear : de en
  • DE440475C - Disc-shaped canning jar opener : de en
  • FR616673A - Device for producing or recording, simultaneously or not, very short time intervals : en fr
  • ES100532A2 - A new container for fruits, pasta, eggs, containers and glass objects and any merchandise that is susceptible to damage. : en es
  • PL6542B1 - Mechanical - chemical method of losing the factors that make up the boiler stone from water. : en pl
  • US1616396A - Cigar or cigarette holder : en
  • CA268119A - Vehicle seat : en fr
  • ES100520A3 - A procedure for the manufacture of gallery scarves. : en es
  • FR616411A - New graphic representation of dance steps, new product obtained and its combination with music : en fr
  • GB265020A - Improvements in shovels for sifting cinders and coal dust : en
  • GB264983A - Improvements in or relating to vehicle bodies : en
  • GB265034A - Improvements relating to perambulators, push-chairs or the like : en
  • SU2254A1 - Horizontal wind motor : en ru
  • DE440307C - Process for the production of profile milling cutters : de en
  • US1616145A - Method of electric-arc welding : en
  • CA268030A - Hair tonic : en fr
  • FR616329A - Method and apparatus for cutting different materials : en fr
  • GB264955A - Improvements in and relating to emulsification : en
  • GB264939A - Improvements in or relating to the balancing of engines and other mechanisms : en
  • US1616084A - Means for leveling and lining spinning frames : en
  • CA268050A - Means of supplying water to rock drills, etc. : en fr
  • GB265280A - Improvements in or relating to rotational devices such as vehicle wheels : en
  • FR616351A - Apparatus for drying food products : en fr
  • GB257929A - : en
  • GB265283A - Improvements in handles for kitchen and like utensils : en
  • FR616494A - Meat cutting machine with a meat table that can be periodically moved automatically by means of a threaded rod and a nut segment : en fr
  • GB264996A - Improvements in scent pump sprayers, hair oil sprayers, or the like : en
  • GB265048A - Improvements in or relating to exposure controlling mechanism in photographic cameras : en
  • GB265528A - Improvements in supporting means for odometers : en
  • DE440368C - Crushing plant for uninterrupted operation : de en
  • ES100369A3 - Improvements in the manufacture of aluminum canteens. : en es
  • DE440364C - Valve control in internal combustion engines : de en
  • FR616693A - Cigarette box : en fr
  • DE449894C - Magnetic frame for electrical machines with shaded pole : de en
  • DK37079C - Telephone system. : da en
  • GB265284A - Improved electric switch and plug : en
  • GB266025A - Improvements in or relating to duplicators : en
  • DE440447C - Galvanic element with carbon-manganese dioxide electrode : de en
  • GB258579A - Improvements in the geared transmissions for the driving of dynamos effecting the lighting of trains : en
  • US1615823A - Window : en
  • US1616093A - Variable condenser for radiocircuits : en
  • US1616292A - Process for extracting fatty acids from oils and fats : en
  • DE440297C - Pliers for the production of belt strips from sheet metal or the like for the tooth to be treated (so-called tooth matrices) : de en
  • GB264950A - Improvements in and relating to metallic packing for expansion joints of fluid conducting systems : en
  • US1615951A - Regulator for timepieces : en
  • US1616349A - Baby holder : en
  • FR616418A - Threshing or dusting machine, for furs, carpets or other similar objects : en fr
  • CH118751A - Thermostatic device. : en fr
  • CA268088A - Internal combustion engine : en fr
  • FR616252A - Improvements to the fenders of motor cars and others : en fr
  • FR616288A - Electric circuit breaker switch : en fr
  • GB264558A - Improvements in or relating to the manufacture of acetic acid : en
  • DE440183C - Continuous, endless conveyor with a divided drive : de en
  • PL6505B1 - Extraction device in pre-firing machines. : en pl
  • FR616555A - Further training in shoe manufacturing : en fr
  • FR616655A - Process for making color photographs on all media : en fr
  • GR1419B - HYPERTEMETER AFTER A SPECIAL ALTITUDE. : el en
  • GB265074A - Improvements in paper clips or like fasteners : en
  • FR616355A - Improvements to horse rakes or the like : en fr
  • FR616480A - Punching and equalizing machine for saw blades : en fr
  • CH118791A - Hose for pipelines subject to high internal pressures. : en fr
  • FR616369A - Rotary internal combustion engine : en fr
  • GB260934A - Improvements in or relating to multi-cylinder piston engines and pumps : en
  • GB265091A - Apparatus for saving the shipwrecked : en
  • DE440292C - Spring cord pendulum for electric lamps : de en
  • FR616315A - elastic ring element : en fr
  • GB251943A - Device for delivering limited quantities of a liquid or a gas, with particular three-way valve : en
  • DE440287C - Shifting device for rail cars : de en
  • GB264946A - Improvements in anti-breakage and trimming apparatus for coaling of ships and the like : en
  • DE440358C - Device for grinding teeth : de en
  • DE440351C - Electric point machine : de en
  • GB265000A - Improvements in or relating to electric storage batteries or electric accumulators : en
  • FR616276A - Tool holders for metal planing machines and the like : en fr
  • FR616630A - Process for preparing maleic and succinic acids by electrolysis starting from furfurol : en fr
  • ES100403A1 - Barrel made of sheet metal. : en es
  • DE440207C - Method for removing the sebum from the corneal intestines without damaging the so-called ligament : de en
  • FR616484A - Extendable left turn : en fr
  • US1615984A - Machine for making grooved strips : en
  • US1616331A - Stovepipe seam : en
  • US1616423A - Sealing device : en
  • FR616300A - Process for preparing colored phosphorescent bodies and products resulting therefrom : en fr
  • FR616678A - Warning signal for bends or stops for vehicles : en fr
  • GB264978A - Improvements in or relating to molded products and processes for forming the same : en
  • GB265085A - An improved suspension for combined driving and steering wheels in motor vehicles : en
  • ES100375A1 - A procedure for the simultaneous manufacture of several rubber or rubber soles. : en es
  • GB264947A - Improvements in or relating to whole steel vehicle wheels : en
  • ES100381A1 - A device for the admission of supplementary air into the carbons of combustion engines. : en es
  • GB265271A - Improvements relating to centrifugal governors for internal combustion engines, particularly for use on motor vehicles : en
  • CA268032A - Dry pipe valve accelerator : en fr
  • US1616032A - Pressure gauge : en
  • US1616091A - Shock absorber : en
  • US1616102A - Electromagnetic coupling device : en
  • DE440254C - Device for determining the calorific value of gases : de en
  • FR616540A - Rotating grille for gasifiers : en fr
  • GB265055A - Improvements in or relating to the treatment of paper pulp stock : en
  • CH118478A - Film splicing machine. : en fr
  • GB258556A - Improvements in or relating to window raising devices for automobile and like vehicles : en
  • DE431220C - Incandescent cathode oscilloscope (Braun's tube) with electron focus : de en
  • SU2246A1 - Microphone and telephone device : en ru
  • US1615942A - Hand truck : en
  • PL6597B1 - Method of esterification of organic acids. : en pl
  • ES100389A3 - A procedure for stamping and piercing the sewing needles. : en es
  • GB245800A - Improvements relating to the production of intaglio printing plates or cylinders : en
  • DE440217C - Method and device for mixing any materials, in particular concrete, using a liftable mixing drum : de en
  • PL6410B1 - Casing of projectile fuses. : en pl
  • PL6420B1 - Brake operated by compressed air. : en pl
  • ES100480A1 - A working sickle chamber. : en es
  • GB252732A - Improvements in hydraulic variable speed transmission apparatus : en
  • GB265665A - A machine for trenching, excavating, quarrying, rivetting, stamping and like operations in which an impact tool is employed : en
  • US1615875A - Drink mixer : en
  • FR616289A - Instantly open, absolutely sealed rotary gate valve : en fr
  • DK37062C - Machine for transferring a reciprocating motion to a rotating motion or vice versa. : da en
  • PL6592B1 - A device for self-lifting of the upper pressing part at trough and roller presses. : en pl
  • DE440421C - Three-way piece with two-part housing and non-return or interchangeable flap : de en
  • ES100453A1 - A new box or case. : en es
  • FR616265A - New product for leather goods, fashion articles, etc., and its manufacturing process : en fr
  • PL6489B1 - -Kh-3 ^ d-55T Shutters with electric drive and an automatic stacker. : en pl
  • SU2232A1 - Method and device for recording sounds : en ru
  • DE440291C - Socket with contact protection for tubular electric light bulbs with sockets attached to both ends of the lamp : de en
  • FR616563A - Carburetor for internal combustion engine : en fr
  • ES100527A3 - A procedure to thin cylindrical rods or make them conical. : en es
  • FR616493A - Arrangement for additional air supply : en fr
  • GB265093A - Means for re-energising the driving springs of clockwork mechanisms : en
  • GB248758A - Method of stowing cargoes of ships and means therefor : en
  • FR616653A - Process and electric furnace for the treatment of melts : en fr
  • DK37068C - Oscillation generator. : da en
  • AU573027A - Improvements in or relating to coupling arrangements for use in amplifiers andthe like : en
  • BE338959A - : en fr
  • CH118877A - Running jacket for pneumatic tires for motor vehicles. : de en
  • DE440290C - Device for observing the winding process of very fine helical wires, in particular of helical luminous bodies of electric light bulbs : de en
  • ES100464A1 - A procedure for the manufacture of carbon electrodes. : en es
  • FR616307A - Improvements to sports shoes : en fr
  • CA268145A - Locomotive smoke-box : en fr
  • US1616057A - Metal vase or receptacle : en
  • CH117118A - Process for the production of concrete or mortar masonry with recesses. : de en
  • US1616156A - System for energizing and testing repeaters : en
  • CH118848A - Date press for tickets and tickets. : de en
  • PL6593B3 - A device for self-lifting of the upper pressing part at trough and roller presses. : en pl
  • US1615965A - Mechanism for transferring plastic blocks from one conveyer to another : en
  • BE338238R - : fr
  • US1616197A - Powdek pad : en
  • US1616155A - Tire-carrying means for automobiles, etc. : en
  • US1616407A - Key retainer : en
  • US1616120A - Automatic time-controlled switch for electric circuits : en
  • CH118869A - Direction change indicator device for vehicles traveling on roads. : en fr
  • CH118839A - Device for therapeutic treatment with radiant heat. : de en
  • CH118528A - Method and device for braking with a four-stroke explosion engine. : de en
  • PL6507B1 - Method and device for mechanical transfer of powdered materials. : en pl
  • US1616209A - Method of and means for treating oils : en
  • AU573827A - Improvements in or- relating- to a device for feeding the incandescent cathodes of one or more discharge tubes with the aid of a source of alternatingcurrent : en
  • CH117209A - Glass closure on glass apparatus. : de en
  • US1616159A - Lamp-shade holder : en
  • BE338254A - : en fr
  • US1616224A - Top : en
  • DE440367C - Round thread chaser with two cutting edges for internal threads, especially for pipe sleeves : de en
  • DE440222C - Depositing device for reducing the debris : de en
  • PL6454B1 - Device for automatic feeding of grinding media and for polishing in glass plate grinders. : en pl
  • CH118713A - Process for the preparation of metal azides. : en fr
  • US1616206A - Automobile jack : en
  • US1616393A - Manufacture of alloy steels : en
  • DE440372C - Travel axis for gun mounts : de en
  • ES100371A1 - A procedure with the corresponding device, for recording the soundtracks. : en es
  • PL6510B1 - Mine housing. : en pl
  • PL6403B1 - Aircraft plat with variable curvature. : en pl
  • CA268039A - Hydrocarbon gasifier : en fr
  • SU2215A1 - Apparatus for turning on payphones in central battery system switches : en ru
  • US1615920A - Machine for making buttered slices of bread or the like : en
  • US1615956A - Telephone-exchange system : en
  • US1616052A - Connecting-rod-reboring machine : en
  • CA268115A - Rubber container : en fr
  • DE440188C - manometer : de en
  • FR616607A - Light signal device for automobiles and other vehicles : en fr
  • GB244046A - Improvements in or relating to panel mountings for electrical apparatus : en
  • GB265087A - Improvements in pneumatic tyred wheels : en
  • US1616127A - Telephone-exchange system : en
  • DE440255C - Heat quantity meter with gear mechanism moved by a clockwork with variable transmission : de en
  • GB256196A - Improvements in bombs for throwing by hand or firing from bomb throwers : en
  • SU2264A1 - Paddle in the axle box of the rolling stock, designed to supply oil : en ru
  • US1616121A - Gripping tool : en
  • CH118866A - Crate lock. : de en
  • CH118939A - Device for controlling by ribbons, spindles of continuous looms with spinning and twisting rings. : en fr
  • CH118824A - Step switch. : de en
  • DE440339C - Sulfuric acid chamber : de en
  • PL6495B1 - Method of obtaining ammonium salts from gas mixtures containing hydrogen sulphide and ammonia. : en pl
  • USD71947S - Design for a knitted blouse : en
  • US1615855A - oe springfield : en
  • CA268136A - Curing cabinet : en fr
  • ES100450A1 - A process for obtaining pearly and iridescent materials. : en es
  • GB265258A - Improvements in or relating to brakes for the steering wheels of motor road vehicles : en
  • CH117789A - Closure for cinematographs. : de en
  • US1615915A - Windshield cleaner : en
  • CH118734A - Stamp machine. : en fr
  • DE440104C - Procedure for influencing the material condition as well as for regulating and self-regulating the physical working conditions of discharge and emission devices of technical electronics, in particular for the control of electrical or other machines : de en
  • FR616451A - Dishcloth removable for washing at will : en fr
  • US1616053A - Precision tool or fixture : en
  • CA268130A - Hydrocarbon separation : en fr
  • CA268027A - Fireplace : en fr
  • CA268058A - Tile mould : en fr
  • US1615954A - Swimming device : en
  • US1616082A - Choke control for carburetors : en
  • CH118862A - Labels for labeling goods made from sensitive fabrics. : de en
  • PL6554B1 - A device for measuring liquids. : en pl
  • PL6575B1 - Desktop to> ut. : en pl
  • US1615883A - Calculator : en
  • US1616263A - Method of constructing cement walls : en
  • US1616282A - Kabl schbanz : en
  • US1615935A - Manual telephone system : en
  • US1616404A - Nonsinkable-boat construction : en
  • PL6456B1 - A method of making toys in the form of building blocks. : en pl
  • US1615835A - Typewriting machine : en
  • SU2252A1 - Device for launching internal combustion engines : en ru
  • CA268140A - Spray : en fr
  • US1615886A - Process of collecting glass by suction : en
  • USD71939S - Design for a curtain pole : en
  • DE440053C - Process for the preparation of easily soluble silver compounds : de en
  • US1615820A - Windmill attachment : en
  • CH118855A - Space discharge tube devices, in particular for high-frequency telecommunications. : de en
  • FR616662A - Helicopter training : en fr
  • US1616203A - Calf weaves : en
  • US1616039A - Vise : en
  • DE429885C - Table-like carpenter's stove : de en
  • DE440530C - Wheel for vehicles : de en
  • FR616383A - Quenching, heating and cooling process and devices : en fr
  • DE440359C - Air-impermeable suction containers for the treatment of hair loss : de en
  • PL6419B1 - The method of making knives for cutters. : en pl
  • SU2216A1 - Coin sorting device by weight : en ru
  • DK37075C - Device for Receiving Devices for Wireless Telegraphy and Telephoning. : da en
  • ES100394A1 - A procedure to facilitate the injection of deflation preserving preparations into the air chambers. : en es
  • FR616443A - Metallization process : en fr
  • PL6586B3 - Armament of combat aircraft; : en pl
  • DE440000C - Register strip punching machine for letter casting and setting machines : de en
  • FR616692A - Process for preparing food from milk : en fr
  • DE440380C - Production of solid sodium bisulfite : de en
  • US1616233A - Process for oxidizing nonferrous metals : en
  • FR616569A - Stapling machine : en fr
  • GB264964A - A new or improved shock absorber : en
  • FR616509A - Improvements to steam generators : en fr
  • GB265053A - Improvements relating to the supply of liquid fuel to burners : en
  • FR616469A - Automatic control of light signaling device for motor car : en fr
  • FR616611A - Slicer device for dough dividing machines : en fr
  • GB255846A - A new or improved silver halide emulsion and a process for its manufacture : en
  • SU2261A1 - Two-chamber sectional steam boiler with extended bundles of parallel or non-parallel pipes : en ru
  • DE440252C - Stepladder : de en
  • FR616536A - Wedge rock breaker : en fr
  • ES100416A3 - A procedure for embroidering capes of christianar, bodices for shirts, shawls and similar items on hand power looms. : en es
  • FR616584A - Preparation of magnesium : en fr
  • FR616620A - Airline trolley : en fr
  • US1615821A - Connecting bar and method of making the same : en
  • US1616231A - Sausage hanger : en
  • DE440325C - Arrangement for beat reception for wireless signals : de en
  • DE440145C - Electric hot water dispenser : de en
  • DE440324C - Process for removing carbonic acid from gases using ammonia water : de en
  • GB265037A - An improvement in or relating to machines for grinding the teeth of gear wheels : en
  • GB265039A - Improvements in or relating to friction-gearing and friction-geared instruments : en
  • FR616441A - Mobile blade for rotating machines, especially for gas and steam turbines : en fr
  • US1616339A - Apparatus for converting vibratory motion into rotary motion : en
  • ES100376A1 - A non-refillable dropper bottle. : en es
  • PL6477B1 - Method for the production of cellulose derivatives. : en pl
  • SU2279A1 - Steam Superheater : en ru
  • CA268057A - Mattress : en fr
  • ES100451A1 - An improvement in the dies for molding phonograph records. : en es
  • FR616439A - Control device for adjusting the wick of lantern lamps and others : en fr
  • DE440209C - Safety device for the rudder of espagnolette locks u. Like. On windows and doors : de en
  • GB265521A - Improvements relating to the thermostatic control of temperature in furnaces and thelike : en
  • PL6559B1 - Automatic lock for fire extinguishers and similar devices. : en pl
  • SU2219A1 - Variable capacitor : en ru
  • US1616077A - Liquid-dispensing device : en
  • US1616114A - Telephone jack : en
  • US1616173A - Dashboard attachment for cigar lighters : en
  • CH118753A - Automatic balance. : en fr
  • US1616358A - Process of multiplying original records and the plates used in said process : en
  • ES100541A3 - A furnace for the continuous production of coke at low temperature with recovery of the distilled products. : en es
  • FR616353A - Process for using molten crude phosphates : en fr
  • FR616587A - Rotating notepad : en fr
  • FR616666A - Crusher-pump : en fr
  • FR616254A - Velling machine : en fr
  • GB265100A - Flexible handled tool : en
  • GB258231A - : en
  • GB265291A - Improvements in and relating to kinematographic cameras, projectors and the like : en
  • CH118897A - Process for the preparation of a new vat dye of the perylene series. : de en
  • GB264953A - Improvements relating to the deposition of boron in coherent form : en
  • GB264993A - Improvements in gas fires for domestic heating : en
  • SU2208A1 - Microphone : en ru
  • AU161326A - Improvements in cop or cone holders or stands for use in the unwinding of yarns and threads : en
  • CA267992A - Cotter pin : en fr
  • FR616572A - Lamellar panel : en fr
  • GB264979A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1616186A - Control and supervisory system : en
  • SU2195A1 - Sprinkler head (sprinkler) : en ru
  • US1615908A - Ta pfpb : en
  • SU2225A1 - Automatic tram stop indicator : en ru
  • FR616670A - Process for the preparation of a new class of gummelaque substitutes : en fr
  • FR616556A - Steering axle for motor cars and others : en fr
  • PL6440B1 - Rope pump for shallow and deep drilling. : en pl
  • US1616171A - Hydrolysis of inulin : en
  • US1616387A - Resistance measurement : en
  • US1615819A - Electric water heater : en
  • CA268107A - Booster : en fr
  • PL6493B1 - Device for driving movable crops. : en pl
  • US1615932A - Controlling apparatus for pneumatic-dispatch systems : en
  • US1616284A - Threading machine : en
  • US1616417A - Cultivator attachment : en
  • FR616594A - Complex lever : en fr
  • GB247222A - Improvements in and relating to automatic electric switching systems : en
  • GB265023A - Improvements in stair rod eyes or fastenings : en
  • GB265024A - Improvements in and relating to enzymatic cleansing materials, toilet articles and the like : en
  • GB265010A - Improvements relating to devices for personal wear for use in protecting stockings from splashes : en
  • FR616533A - Method and apparatus for the continuous processing of bituminous or petroleum ores : en fr
  • ES100460A1 - Procedure and apparatus for superimposing two forms, one with visible ink and the other with invisible sympathetic ink to stimulate attention to the visible form. : en es
  • SU2272A1 - Intermediate to connect several tubular branches, in particular superheating tubes, into one common tube : en ru
  • FR616280A - Disc clutch : en fr
  • FR616408A - Percussion tool : en fr
  • FR616437A - Electric lamp suspension and power clamps for outdoor lighting : en fr
  • ES99801A1 - A composition of hydraulic cement, with the corresponding procedure for its manufacture. : en es
  • FR616305A - Heating appliance : en fr
  • US1615914A - Apple-paring machine : en
  • GB265663A - Improvements in and connected with odometers : en
  • CH118456A - Process and installation for the purification of oils. : en fr
  • GB255882A - Improved end closure for rotary furnaces : en
  • US1616257A - Method of and machine for cutting gears : en
  • US1616335A - Fuel-injection device for internal-combustion engines : en
  • FR616614A - Device for automatic control of the orientation of the headlights of an automobile : en fr
  • PL6557B1 - Device for regulating the speed of the film strip. : en pl
  • CH118815A - Process for the production of a pressed body glued together from pieces of sheet material by means of a resin-like product. : de en
  • FR616552A - Electrical connection : en fr
  • GB265080A - Improvements in cricketers' wickets : en
  • GB264995A - Improvements in and relating to rain water pipes and the like : en
  • DE440384C - Rotary balance for carrying out gravity measurements : de en
  • ES100505A1 - A diversion rail for braking the wagons on the full track. : en es
  • FR616281A - Process of dissociation of fatty substances : en fr
  • FR616321A - Process for packaging various products : en fr
  • FR616435A - Safety foundations for buildings and structures subject to the influence of underground movements or subject to disturbances caused by mine subsidence : en fr
  • SU2194A1 - Device for supplying chimneys in printed walls with clay lining : en ru
  • CA268012A - Code-sheet : en fr
  • CH117977A - Racket holder for tapping machines. : de en
  • CH118703A - Slicing machine for cold cuts. : en fr
  • CA268038A - Engine air control mechanism : en fr
  • CH118849A - Device for fixing a coin-operated vending machine in the bay of open doors and windows. : en fr
  • US1615963A - Fish bait : en
  • US1616202A - Process of making aqueous solutions and the product : en
  • US1616201A - Double-acting pump : en
  • US1616163A - Sign : en
  • US1616192A - Unburned refractory brick and method of making it : en
  • PL6598B1 - A method of producing methanol and other oxygen-containing organic compounds. : en pl
  • SU2267A1 - Pointing adjusting device for high pressure tubular superheater devices : en ru
  • CH118595A - Truck used to transport a horizontal railway vehicle on a steeply inclined track. : en fr
  • US1616183A - Fire-control mechanism : en
  • CA267999A - Decoy : en fr
  • US1615994A - Electrode and method of degasifying the same : en
  • CA267991A - Pattern and guide strip : en fr
  • CH118870A - Facility for learning and practicing driving a motor vehicle. : de en
  • SU2263A1 - Automatic scales for loose bodies : en ru
  • US1616377A - Golf-putter guide : en
  • CA268044A - Metal tempering compound : en fr
  • US1615953A - Autographic register : en
  • SU2273A1 - A device for automatically collapsing the sash of the self-unloading trolley after it is unloaded : en ru
  • BE338793A - Cables for high voltage : en fr
  • CA268086A - Method of removing ammonia from gases : en fr
  • PL6567B1 - Method and device for the production of threads or yarns for the production of fabrics, haberdashery, etc. : en pl
  • ES100404A1 - Motor mount for airplanes. : en es
  • FR616409A - Processing process for viscose yarns : en fr
  • FR616610A - Extendable antennas for automotive torpedo striker : en fr
  • GB265041A - Improvements in or relating to gas burners : en
  • PL6434B1 - Manufacturing of pipes and similar hollow objects in rotating forms. : en pl
  • GB264987A - Improvements in scooters : en
  • ES100456A3 - A procedure for marking knitwear, especially stockings and socks. : en es
  • ES100526A1 - A system of stoves or kitchens with reserve load. : en es
  • GB262056A - Recording and reproducing apparatus adapted for use with any suitable separate typewriter : en
  • CA268036A - Water closet : en fr
  • CA268068A - Shoe fastener : en fr
  • FR616349A - Tap for kegs : en fr
  • FR616643A - Advanced alloy manufacturing process : en fr
  • GB260217A - Improvements in means for establishing communication with the interior of sunken submarines : en
  • FR616397A - Improvements in methods and apparatus for obtaining therapeutic rays : en fr
  • GB265033A - Improved manufacture of condensation products from phenols and formaldehyde : en
  • BE338517A - : en fr
  • PL6404B1 - Airplane cooler. : en pl
  • US1616215A - Flexible wrist-watch bracelet : en
  • FR616629A - Wrench for nuts, tubes and all kinds of similar parts : en fr
  • GB265042A - Improvements relating to the suporting frames of mosquito nets for attachment to bedsteads : en
  • US1616278A - Cording attachment for sewing machines : en
  • FR616404A - Improvements to devices allowing to obtain various light and colorful kaleidoscopic effects : en fr
  • FR616301A - Automatic control device by the vacuum at the engine intake of the ignition advance in internal combustion engines : en fr
  • GB265052A - Improvements in or relating to silencers for internal-combustion engines : en
  • CH118919A - Device for achieving economical combustion with steam boiler firing with steam distributor. : de en
  • GB250966A - Improvements in systems for converting electric currents : en
  • DE440123C - Measuring device : de en
  • DK37081C - Safety percussion fire hoses. : da en
  • FR616616A - Flexible hernia bandage : en fr
  • GB265527A - Improvements in protective arrangements for odometers and similar counting-devices : en
  • PL6475B1 - A device for controlling motor tractors. : en pl
  • GB264957A - Improvements in or relating to hand bags : en
  • US1616315A - Combination household article : en
  • GB253489A - Improvements in or relating to the distillation of liquids such as petroleum and similar hydrocarbons : en
  • FR616399A - Card woolen machine : en fr
  • FR616473A - Process for the manufacture of napkins, hand towels, tablecloths, pocket squares and the like, and new products resulting therefrom : en fr
  • FR616359A - Process for the electrolytic separation of metallic chromium : en fr
  • FR616465A - Development of capacitors used in telegraphy and wireless telephony : en fr
  • US1615909A - Flue : en
  • FR616392A - Speed reducer : en fr
  • GB265081A - Improvements in waterproof coatings and damp courses for buildings and structures : en
  • FR616442A - Projector : en fr
  • FR616515A - Compressed air torch for blowing animal casings : en fr
  • FR616346A - Distributor seed drill with seed coulters and single distributor : en fr
  • DE440478C - Underwater torpedo tube : de en
  • FR616646A - Further development of steel tube heat exchangers : en fr
  • PL6504B3 - Method for the production of cut fibers. : en pl
  • US1616137A - Internal-combustion engine : en
  • DE440219C - Device for placing fresh pottery or the like on shelf trolleys : de en
  • DE440400C - Ribbon loop and rosette binding device : de en
  • FR616343A - Removable roof device for so-called interior pipe bodywork : en fr
  • FR616497A - Watertight trunk for motor cars or others : en fr
  • FR616378A - Stringed Musical Instrument Improvements : en fr
  • US1616191A - Belt tightener : en
  • PL6566B1 - Induction coil, especially for self-induction load on telephone wires. : en pl
  • FR616284A - Continuous process for obtaining low boiling point hydrocarbons starting from high boiling point hydrocarbons : en fr
  • DE426826C - Brick construction kit with binding agent : de en
  • GB265026A - Improvements relating to the drying of fabrics in the open width : en
  • GR1417B - CONVERSION OF RAISIN CLEANING MACHINE. : el en
  • GB265009A - Improvements in signalling devices for controlling or regulating traffic : en
  • ES100400A1 - A new liquid soap to wash and remove stains from clothes, fine fabrics and delicate tasks. : en es
  • FR616352A - Polychrome mechanical pencil : en fr
  • FR616544A - Method and device for covering cylindrical bodies or bodies of any shape, with a galvanic deposit of determined height : en fr
  • FR616403A - Process for the preparation of a material for construction and other applications, and products made therefrom : en fr
  • US1616035A - Work holder for sewing machines : en
  • DE440376C - Two-part lead seal, one part of which consists of a metal disc with teeth and the other part of a counter disc located on the inside of the packaging : de en
  • FR616422A - Hood clip : en fr
  • GB265088A - Hearing shell : en
  • GB265507A - Rotary deep well drilling apparatus : en
  • ES100370A3 - An industrial product, consisting of steel wool. : en es
  • ES100458A3 - An industrial procedure consisting of the manufacture of edible covers-containers. : en es
  • US1616110A - Operating mechanism for bleed cocks : en
  • US1616234A - Plumb bob : en
  • PL6413B1 - A machine for soil cultivation with a work roller behind the drive wheels. : en pl
  • US1616150A - Work support : en
  • AU113826A - Improved fitting' forthe ends of electric conduits : en
  • CH118930A - Hot water tank that can be used when cooking on gas stoves or gas stoves. : de en
  • US1615832A - Glass-melting tank : en
  • US1615858A - Horse collar : en
  • ES100390A3 - A procedure for working the faces of artificial horn discs, especially buttons. : en es
  • GB264967A - Improvements in egg poachers and like culinary devices : en
  • GB264985A - Improved apparatus for synchronising the discharge of aircraft machine-guns with propeller rotation : en
  • CH118738A - Lighting device with instantaneous light emission. : en fr
  • US1615891A - Bascule bridge : en
  • US1616012A - Bulkhead : en
  • DE440498C - Stand-up collar : de en
  • DE440360C - Procedure for erecting masts : de en
  • PL6455B1 - Foldable toy that can be used as a wheelbarrow, deckchair or rocker. : en pl
  • CA268093A - Metalware machine : en fr
  • PL6457B1 - The method of producing artificial stones, stoneware and similar materials from coal. : en pl
  • SU2238A1 - Control recording device for the lottery instrument : en ru
  • US1615948A - Clamp : en
  • US1615966A - Tile cutter : en
  • BE338559A - : fr
  • US1615980A - Fountain pen : en
  • US1616362A - Tire tool : en
  • CA268034A - Insulation paper : en fr
  • US1616049A - Lock-stitch sewing machine : en
  • SU2191A1 - Device for producing light marks or other images on shields : en ru
  • US1616352A - Manufacture of refined oils : en
  • ES100423A3 - An industrial product for commercial advertisements on hotel and restaurant menu lists. : en es
  • PL6518B1 - Footwear made of waterproof materials. : en pl
  • BE338243R - Process for the direct absorption of nitrogen oxides : en fr
  • AU439526A - Improvements in oil fuel burning 1 equipment : en
  • CA268025A - Food conveyer : en fr
  • PL6432B1 - A method of preventing the crystallization of sediments from the water feeding steam boilers, strongly adhering to the walls of the boilers. : en pl
  • US1616255A - Lock : en
  • US1616356A - Pad for pressing machines : en
  • US1616399A - Valve grinder : en
  • US1616040A - Metal hand tool for boot making : en
  • FR616489A - Oscillating sector rotary pump : en fr
  • GB265282A - Improvements in machines for slotting the heads of screws and the like : en
  • DE440361C - Procedure for adding heights to buildings : de en
  • FR616684A - Two-stage internal combustion engine : en fr
  • FR616492A - Apparatus intended to measure the parallelism of railways or other tracks : en fr
  • CA268076A - Ticket delivering apparatus : en fr
  • CH118834A - Intermediate layer between current-carrying and insulating parts in the vacuum space of metal vapor rectifiers. : de en
  • CA267995A - Snow plough : en fr
  • CA268099A - Furnace arch : en fr
  • CH118800A - Injection engine with a chamber in the piston that is connected to the cylinder space. : de en
  • US1616044A - Method of controlling the distribution of electric discharges : en
  • US1616273A - Method of making shovels : en
  • PL6577B1 - Method and device for processing grain. : en pl
  • US1615989A - Preparation of solutions of derivatives of dioxydiaminoarsenobenzene : en
  • US1616095A - Elevator car : en
  • AU277326A - Improved heat insulating process, devices, and materials : en
  • CA268087A - Apparatus for applying fluid to heat-transfer surfaces : en fr
  • AU66326A - Improved fruitfly trap : en
  • US1615847A - Cast-wheel construction : en
  • US1616296A - Centerless grinding machine : en
  • US1616178A - Lens-edge-grinding machine : en
  • US1616089A - Printing plate and the like : en
  • US1616116A - Unleakable and uninflammable gasoline tank : en
  • CH118737A - Projection kinematograph. : de en
  • DE440332C - Screen for lamps of vehicles : de en
  • DE440468C - Holder for tap : de en
  • US1616108A - Top roll and method of covering same : en
  • PL6481B1 - Method for bleaching of fibrous materials. : en pl
  • PL6492B1 - Claws for flexible tracks. : en pl
  • US1616228A - Valve : en
  • US1616225A - Thinning machine : en
  • CA267997A - Stook loader : en fr
  • BE338306A - : en
  • US1615897A - Dry cleaning : en
  • US1616238A - Necktie : en
  • US1616068A - Wire-covering machine : en
  • PL6582B1 - : en pl
  • US1615988A - Carrier transmission system : en
  • PL6538B1 - Railway signaling device. : en pl
  • US1615950A - Electric heater : en
  • US1616070A - Screw driver : en
  • US1616043A - Ice tray : en
  • US1616241A - Brake mechanism : en
  • US1616261A - Harrow : en
  • US1616279A - Optical device for horizontal panoramic and zenithal view : en
  • US1616185A - Sound producer comprising a vibratory system coupled with a resonator : en
  • BE338545A - : en fr
  • US1615999A - Fountain toothbrush : en
  • CA267990A - Rubber vulcanizing process : en fr
  • DE440330C - Device for disengaging the crank mechanism for riveting machines : de en
  • PL6540B1 - The method of determining the places of aquifers in boreholes and the device for its implementation. : en pl
  • US1616144A - Pharmaceutical product containing arsenic and process of making same : en
  • DE440420C - Strap connector : de en
  • FR616477A - Improvements to devices used to prevent and extinguish fire : en fr
  • PL6424B1 - Pedestrian device for water vessels. : en pl
  • FR616354A - Mechanical stopper with internal valve and filling and emptying channel for carbonated drinks : en fr
  • GB265005A - Improvements in art of manufacturing fountain pen caps and barrels : en
  • DE440336C - Electrolysers for filter press type : de en
  • US1616226A - Pulp-molding apparatus : en
  • PL6453B1 - Winding ring for thread button making machines. : en pl
  • US1615862A - Sheet-glass-drawing apparatus : en
  • US1616230A - Electric speed-regulating apparatus : en
  • US1616207A - Electromagnet spool : en
  • DE440117C - Device for carrying and removing various medical preparations in pill or tablet form : de en
  • DE440369C - Device for holding together round wood cores forming a raft : de en
  • FR616279A - Hand loom : en fr
  • FR616391A - Lightning rod for the protection of various devices connected to an electric line : en fr
  • FR616672A - Calorimetric bomb for determining the calorific value of solid, liquid and gaseous fuels : en fr
  • US1615918A - Locomotive tender : en
  • GB265287A - A composition for use in manufacturing head and figure models for display purposes : en
  • US1616204A - Complex metallic arsenobenzene compounds and process of making same : en
  • FR616433A - Compressed gas pressure reducing valve : en fr
  • FR616382A - Travel pillow : en fr
  • FR616474A - Gelatin or similar printing block and method of preparation : en fr
  • PL6467B1 - Manufacturing method for plug sheaths and molds. : en pl
  • ES100435A1 - An industrial procedure consisting of crystallized artificial stone. : en es
  • FR616373A - Process for dyeing with tank dyes and azo dyes : en fr
  • FR616590A - Improved assembly more particularly applicable to bodies for motor vehicles : en fr
  • GB266653A - Improvements in or relating to pumps : en
  • US1616122A - Wind deflector for motor vehicles : en
  • GB265025A - Improvements in or relating to rotary steam drums : en
  • PL6488B3 - Two-chamber tire. : en pl
  • FR616647A - Gas protection mask : en fr
  • PL6595B1 - The method of obtaining alumina. : en pl
  • FR616251A - Capping machine for bottles, in particular for caps : en fr
  • US1616083A - Rotary-web offset printing press : en
  • US1616376A - Compact ejectop for vanity cases : en
  • US1615931A - Radiator shield : en
  • US1616063A - Adjustable cylindrical tubing and method of making the same : en
  • ES100379A1 - An aluminum roller for sharpening cutting instruments, particularly razor blades. : en es
  • FR616372A - Improvements in apparatus for manufacturing rubber tubes or other similar tubes : en fr
  • GB250269A - Improvements in peeling and cutting machines for vegetables : en
  • FR616688A - Improvements made to supports for machine guns against aircraft : en fr
  • FR616496A - Improvements in paper carts for typewriters : en fr
  • GB248749A - Improvements in and relating to apparatus for spraying liquids : en
  • CA268132A - Shock absorber : en fr
  • ES100441A3 - A vaporizing burner for liquid fuels, applicable to kitchens, stoves, or other homes. : en es
  • ES100459A1 - A procedure for the construction of bed frame frames. : en es
  • GB265664A - Improvements in or relating to means for signalling the speed of machinery : en
  • PL6600B1 - A device for the production of guipure tapes, soutache and other types of braided ribbons of all kinds and cable braids. : en pl
  • GB264984A - Improvements in and relating to the manufacture of driving belts for grooved pulleys : en
  • SU2265A1 - Apparatus with a sump for amalgam during the electrolysis of salts by the mercury method : en ru
  • US1616332A - Internal-combustion engine : en
  • US1616386A - Valve : en
  • DE440313C - Putty-free lens attachment : de en
  • ES98534A1 - A spring-loaded device to instantly and automatically stop the operation of the gramophones when the record is finished. : en es
  • US1616424A - Line cutter : en
  • CA267979A - Power transmission gear : en fr
  • CH118781A - Compressed air liquid dispenser, with brush. : en fr
  • US1615933A - Gas seal : en
  • CA268155A - Meal and oil production : en fr
  • US1615946A - Transitional car-coupler mechanism : en
  • US1616034A - Flexible shaft coupling : en
  • CA268035A - Tobacco pipe : en fr
  • DE440399C - Method and device for the production of baskets and other woven products : de en
  • US1615947A - Aeronautical advertising device : en
  • ES100663A1 - A new device for lighting fixtures and light bodies. : en es
  • SU2183A1 - Device for determining the carbon dioxide content in flue gases : en ru
  • US1616364A - Hack saw : en
  • PL6552B1 - A device for holding single sheets of paper. : en pl
  • SU2251A1 - Automatic valve for spill of kerosene, petroleum products and other liquids : en ru
  • FR616335A - Device for fastening or suspension of fabrics, applicable to all supports : en fr
  • GB250581A - Improvements in or relating to zinc sulphide pigment : en
  • GB260933A - Apparatus for lighting the landing place from aerial crafts : en
  • US1615919A - Barrel or drum truck : en
  • DE440135C - Grinding and polishing device for razor blades : de en
  • SU2206A1 - Moving Iron Ammeter : en ru
  • SU2226A1 - Libra : en ru
  • US1616326A - Telegraph system : en
  • PL6423B1 - Device for learning singing and music : en pl
  • PL6441B1 - 4 9l0Z Antiperspirant. : en pl
  • US1615889A - Page holder : en
  • FR616551A - Improvements to aircraft : en fr
  • GB264932A - Improvements relating to prepayment arrangements for automatic telephone systems : en
  • GB247168A - Improvements in or relating to photographic objectives : en
  • SU2222A1 - Device for aligning the clock : en ru
  • US1616267A - Shoulder strap for ladies' garments : en
  • DE440284C - Predatory winds for mines : de en
  • ES100374A1 - An improvement in the manufacture of rubber soles for footwear. : en es
  • FR616350A - Card holder with several compartments allowing only one opening at a time : en fr
  • PL6532B1 - Locomotive. : en pl
  • US1615871A - Multiple draft gauge : en
  • US1615903A - Picture hanger : en
  • FR616575A - Machine for making bags of paper or the like : en fr
  • GB264972A - Improvements in moulded hat-blocks : en
  • US1616337A - Wire splice : en
  • US1615981A - Broomcorn harvester and cleaner : en
  • US1616265A - Door stop : en
  • US1616181A - Packaging textile articles : en
  • DE440382C - Process for the production of barium oxide from barium carbonate and coal : de en
  • PL6469B1 - Method for the production of alkaline dithionite. : en pl
  • US1616153A - Automatic lathe : en
  • US1615874A - Charles hlavacek : en
  • US1616033A - Draft gauge : en
  • CA268149A - Jack : en fr
  • CA268095A - X-ray device : en fr
  • SU2244A1 - Brick vault for forging furnaces with steam hammers : en ru
  • US1615945A - Surgical appliance : en
  • US1616306A - Lens clip : en
  • FR616340A - Method and apparatus for the production of fire-fighting foam : en fr
  • AU117626A - Improvements in or relating to electric hammers : en
  • PL6468B1 - A method of venting a pipe system when heated with low pressure steam. : en pl
  • FR616298A - Ignition of high-flash point fuel and method for its manufacture : en fr
  • GB265044A - An improved locking-device for cycles : en
  • GB265077A - Improvement in plant for washing coal and other minerals by means of liquid streams : en
  • DE440300C - Process for coloring rubber : de en
  • FR616525A - Device for crossing two streets at different levels to allow access to underground car garages : en fr
  • GB264976A - Process and apparatus for therapeutic treatment : en
  • PL6528B1 - Light signal. : en pl
  • CA267985A - Fire extinguisher : en fr
  • CH118809A - Accumulator battery for radio systems. : de en
  • GB253072A - Improvements in tuned amplifying circuits for wireless receiving apparatus and the like : en
  • GB265101A - Improved auxiliary saddle for motor bicycles : en
  • SU2201A1 - Oil filter : en ru
  • ES100422A1 - Improvements in machines for classifying cigars by shades or colors. : en es
  • DE440321C - Representation of pure sugar made from wood sugar : de en
  • PL6590B1 - Device for cutting dough in bakery cutters. : en pl
  • DE440218C - Device for the production of concrete pipes by spraying : de en
  • US1615996A - Fuel-regulating apparatus for explosion engines : en
  • US1616047A - Paper display box : en
  • CH118808A - Electrochemical power generator. : de en
  • FR616290A - Combination bed with removable bunk for cabin : en fr
  • DE440318C - Springy wagtail : de en
  • DE440412C - Plow with laterally dragging harrow with adjustable working depth : de en
  • AU400126A - An improved golf bag : en
  • FR616317A - Electrical device for illuminated announcements : en fr
  • CH118739A - Method and device for the photographic recording of rapid movement processes. : de en
  • GB264940A - An improved reciprocating pump : en
  • PL6514B3 - The method of compressing, evaporating and crystallizing sugar, salt and the like solutions and an appropriate device, : en pl
  • US1616184A - Electron-discharge device : en
  • CA268047A - Tire rim : en fr
  • CH118872A - Device for indicating that a motor vehicle is equipped with a brake on all four wheels. : en fr
  • FR616488A - Advanced syringe for intimate care : en fr
  • USD71945S - Island : en
  • US1616125A - Movable live-fish container : en
  • US1616090A - Hair curler and waver : en
  • CA268139A - Tray : en fr
  • US1616087A - Cement marker : en
  • US1616160A - Combination tool : en
  • US1616216A - Game apparatus : en
  • DE440404C - Workbench hook attachment : de en
  • FR616405A - Process for the preparation of dyes : en fr
  • US1616388A - Rotary disk-cutter cleaner : en
  • AU267126A - Improvements in and relating to water meters : en
  • CH118273A - Method of manufacturing jewelery stones and stone manufactured by this process. : en fr
  • DE440612C - Process for coating metals with chromium : de en
  • CA268150A - Signalling system : en fr
  • CH118876A - Drive wheel for heavy vehicles, e.g. B. tractors. : de en
  • DE440199C - Connection piece for a detachable drawbar : de en
  • GB265056A - Improvements in machines for treating rubber and similar material : en
  • CA268008A - Lamp suspension : en fr
  • CA268153A - Air heater : en fr
  • CH118847A - Procedure to make fire extinguishing systems easy to find in the dark. : de en
  • PL6464B1 - Device in idling steam locomotives. : en pl
  • US1616270A - Game apparatus : en
  • PL6526B1 - A kerosene lamp with a lighting device. : en pl
  • DE439043C - Process for the production of water-soluble silica-protein compounds : de en
  • DE440356C - Spreading and tensioning device for the preparation of fur : de en
  • FR616447A - Leaktight closure for receptacles making it possible to maintain a determined pressure in them, beyond which said closure constitutes a safety valve : en fr
  • DE440227C - Process for the production of very fine fibers viscose silk : de en
  • ES100534A3 - Easel box. : en es
  • FR616561A - Rotary pump with concentric and controlled vane : en fr
  • ES100019A1 - A device designed to measure, almost on the spot, the consumption of a fluid based on a variable parameter. : en es
  • FR616358A - High strength, fast curing cement : en fr
  • FR616671A - Cement-based construction system : en fr
  • GB264980A - Improvements in apparatus for mechanical direction signals for motor cars : en
  • CA268010A - Burial vault : en fr
  • GB265102A - Improvements in machines for wiring, edging, and seaming oval sheet metal articles : en
  • PL6500B1 - One-thread machine for making fine lace. : en pl
  • US1616381A - Vanity case : en
  • DE440133C - Ship towing device with platform that can be raised and lowered : de en
  • DE440253C - Rotating stand that can be used as a Christmas tree ornament or similar : de en
  • DE440277C - Electrical switching device : de en
  • DE440346C - Control for compound steam engines : de en
  • GB265505A - Rotary deep well drilling apparatus : en
  • FR616651A - Process for cooling coke : en fr
  • FR616531A - Hot water bottle device that can be used as a heater or cooler for drinks : en fr
  • FR616356A - Process for ennobling cellulosic materials and in particular vegetable textile materials : en fr
  • DE440343C - Boiler system with two or more water tube boilers with transverse upper boilers : de en
  • FR616542A - Electro-mechanical system particularly applicable to the control of aviation devices : en fr
  • AU2551525A - The manufacture of new products primarily useful as pharmaceutical products : en
  • ES100470A3 - Body fastening for mechanical vehicles. : en es
  • ES100497A1 - A vertical centrifugal pump flooded. : en es
  • GB262831A - An improved two-stroke internal combustion engine : en
  • US1616311A - Progressive change-speed device : en
  • US1616115A - Mud guard : en
  • FR616407A - Product for degreasing, particularly metal parts : en fr
  • DE440257C - Thumb drive for striking mechanisms or the like. : de en
  • US1615944A - Car-door fastener : en
  • US1616198A - Theater novelty : en
  • DE440213C - Rubber tread : de en
  • CA268135A - Pump : en fr
  • FR616395A - Process for the production of alumina : en fr
  • FR616636A - Lock enhancements : en fr
  • GB265117A - Improvements relating to electric motor converter sub-stations : en
  • FR616278A - New electrical resistance : en fr
  • FR616659A - Fairground attraction : en fr
  • GB265506A - Rotary deep well drilling apparatus : en
  • CA268001A - Beading : en fr
  • DE440263C - Device for the automatic pressing of the frictionally engaged parts in friction wheel gears : de en
  • ES100429A1 - Improvements in pianos. : en es
  • FR616444A - Work suit, decomposable into two pieces : en fr
  • US1615904A - Automatic engine stop : en
  • DK37078C - Combustion power machine with Heat accumulator located between the cold and the hot Workspace. : da en
  • US1615898A - Winding and setting mechanism for watches : en
  • ES100438A1 - A signaling device with automatic current interruption to avoid the melting of fuses in electric plates. : en es
  • FR616574A - Device to capture wind energy and store it : en fr
  • US1616098A - Meter case : en
  • ES100397A1 - Improvements in the cutting mechanism of cigarette making machines. : en es
  • FR616602A - Process for preparing cheeses with a stabilized taste and long shelf life using unripened curds and products obtained : en fr
  • GB265098A - Regulating device for clockworks : en
  • CA268075A - Magnetic separator : en fr
  • CA268146A - Windshield cleaner, etc. : en fr
  • US1616344A - Pile-wire cutter : en
  • PL6506B3 - Machine for stuffing cigarettes. : en pl
  • GB265029A - Improvements in the manufacture of explosives : en
  • BE338244R - Process for the direct absorption of nitrogen oxides : en fr
  • CA268053A - Aeronautical propeller : en fr
  • FR616285A - Process for coating objects of iron, wood or other materials which are permanently fixed or difficult to move : en fr
  • ES100383A3 - A procedure for the production of phonographic prints. : en es
  • PL6565B1 - : en pl
  • ES100508A1 - Improvements in fast traction looms for stretching, twisting and winding textile materials. : en es
  • FR616679A - New device preventing theft of bicycles and motorcycles : en fr
  • GB264994A - Improvements in non-slip horse-shoes : en
  • FR616592A - Process for treating molasses and sweet juices, with a view to recovering sugar : en fr
  • GB265043A - Improvements in or relating to rock drills and like tools : en
  • US1615964A - Ventilating device for farm buildings : en
  • CA268114A - Band shaping device : en fr
  • CH118937A - Equipment of all kinds of containers with bunghole for opening and closing by means of a tap. : de en
  • PL6558B1 - Fire showers. : en pl
  • US1616218A - Tank-cleaning device : en
  • SU2242A1 - Electrical anti-theft alarm : en ru
  • US1615930A - Can and method of forming : en
  • ES99910A1 - Improvements in filtering liquids. : en es
  • FR616323A - Method and apparatus for manufacturing hollow blown glass articles : en fr
  • FR616479A - Dispensing device for powdered substances : en fr
  • FR616385A - New seal for temporary connections : en fr
  • ES100490A1 - Device for remote electrical transmission of indications, mainly orders to ship engine personnel. : en es
  • GB265038A - An electric illuminated advertising device : en
  • SU2197A1 - Portable stove : en ru
  • FR616453A - Method of regulating the flow of air and heating gases in homes : en fr
  • GB265022A - Improvement connected with oars and sculls : en
  • FR616332A - heat exchanger for gases, vapors and liquids : en fr
  • GB265032A - Improvements in the manufacture and production of colour lakes : en
  • GB265115A - Improvements in cutters for use in machines for cutting or breaking coke and like fuels : en
  • USRE16539E - Cement-gun nozzle : en
  • FR616427A - scraper for hydraulic transport channels in sugar refineries : en fr
  • GB259212A - Improvements in or relating to diathermic apparatus for treating the scrotum : en
  • US1616143A - Water heater : en
  • DE440202C - Protection device for motor vehicles against collision : de en
  • FR616374A - Improvements in ovens : en fr
  • FR616566A - Continuous machine for phosphating and washing fabrics before loading or immersing them freely for varying times in a succession of different baths : en fr
  • FR616619A - Process for the manufacture of adherent, acid-resistant plasters, and easy and durable repair, starting from artificial resin or other materials, which have the ability to harden under subsequent action and then no longer combine with the same masses or other new masses : en fr
  • ES100372A1 - Improvements in hose connection sleeves. : en es
  • FR616511A - Electric cigar lighter : en fr
  • CH118835A - Device for connecting two parts of a light bulb fitting. : de en
  • CA268131A - Refrigerator door : en fr
  • FR616324A - Apparatus for cleaning and recovering rootlets of beets or the like : en fr
  • PL6549B1 - : en pl
  • US1616027A - Speed variator : en
  • US1616188A - Vacuum clamping fixture for wheel rims : en
  • CA268061A - Stooker : en fr
  • PL6487B1 - Machine for making boxes or packages. : en pl
  • CA267978A - Power transmission gear : en fr
  • CA268116A - Cushion tire : en fr
  • CH118882A - Locomotive engine for large diesel locomotives with at least eight horizontal cylinders, which are opposite each other in pairs. : de en
  • US1615888A - Furnace bonnet : en
  • US1615978A - Glass-cutting machine : en
  • US1616094A - Dome damper : en
  • CH116934A - Remote control station. : en fr
  • CH117961A - Wall hook for hanging clothes. : de en
  • GB257611A - : en
  • DE440395C - Production of basic lead sulphate : de en
  • ES100539A1 - Continuous machine for phosphating and washing fabrics before loading or freely dipping them for varying times in a succession of different baths. : en es
  • FR616498A - Multipurpose lighting device : en fr
  • FR616508A - Automatic wire tie for spark plugs and other devices : en fr
  • GB264998A - Improvements in or relating to power-transmission mechanism comprising variable-speed gearing : en
  • GB265504A - Improvements in deep well drilling apparatus : en
  • PL6584B1 - : en pl
  • US1616086A - Angle-cock holder : en
  • GB264982A - Improvements in and relating to economizing and regulating apparatus for gas ovens & the like : en
  • CA268006A - Fountain pen : en fr
  • US1615827A - Paper-securing clip : en
  • DE440176C - Push button switch : de en
  • FR616599A - Radio communication method : en fr
  • DE440347C - Device for lifting individual sheets from a stack of paper by means of tiltable suction mouthpieces that can be moved in the upright and sideways direction : de en
  • BE338677A - Gear change device : en fr
  • CH118891A - Bell spinning machine. : de en
  • US1615878A - Door-closing device : en
  • US1616380A - Hoisting device : en
  • PL6588B1 - : en pl
  • DE440534C - Can opener : de en
  • CA268000A - Earth excavator : en fr
  • US1615967A - Transmission system : en
  • US1616249A - Fireproof safe door : en
  • CH118929A - Electrically heatable hot water bottle. : de en
  • US1616025A - Keyboard : en
  • CH118898A - Process for the preparation of a brown leather dye. : de en
  • DE440402C - Process for the production of molding sand : de en
  • CH118845A - Apparatus for drying hair. : de en
  • AU21226A - Improvements in or relating to means for pressing seams : en
  • US1616222A - Fourdrinier-wire screen : en
  • US1615894A - Work-web feeder for typewriting machines : en
  • US1616161A - Rolling-mill housing : en
  • CH117147A - Milk cooler. : de en
  • SU2196A1 - Grate for oil burning : en ru
  • FR616694A - Frame for developing photographic or radiographic film : en fr
  • PL6570B1 - A furnace for burning powdered fuel. : en pl
  • SU2185A1 - The method of obtaining relief cinematic images : en ru
  • US1615887A - Wrought iron or steel core bar : en
  • US1616347A - Pile-wire cutter : en
  • DE440472C - Protective cover for container closures : de en
  • AU49726A - An improved doorstop : en
  • FR616541A - Fruit sorter-bagger : en fr
  • US1616165A - Production of fructose : en
  • CA267984A - Fire extinguisher : en fr
  • CA268009A - Novelty holder : en fr
  • CA268162A - Fabric : en fr
  • SU2209A1 - Signaling device for sprinkler installations : en ru
  • US1615910A - Instrument for massaging the gums : en
  • US1616329A - Wheelbarrow : en
  • USD71940S - Atjgie l : en
  • AU577927A - Improvements in or relating to photoelectric cells, and circuit arrangements therefor : en
  • CH118833A - Arrangement to close ineffective spaces from effective vacuum space in metal vapor rectifiers. : de en
  • PL6486B1 - Hanging sleeping bag while traveling by rail, boat or plane. : en pl
  • PL6515B1 - A method of treating liquids with large amounts of decolorizing, cleaning or bleaching agents and appropriate equipment. : en pl
  • US1616244A - Shutter silencer : en
  • US1616248A - Window construction : en
  • CA268023A - Spinning machine : en fr
  • CH116559A - Furniture with top part detachably mounted on one or more supports. : de en
  • FR616293A - Device for mounting aerial propellers : en fr
  • PL6433B1 - The method is an apparatus for the production of dry fertilizers and glycerin from the sludge remaining after alcohol distillation. : en pl
  • US1616009A - Door-pocket strap : en
  • US1616421A - Process of forming embroidered edgings : en
  • DE440348C - Matrix setting and line casting machine with interchangeable magazines, one of which contains a set of matrices which, according to the arrangement of its characters, requires certain channels of the magazine, while another set requires channels arranged differently : de en
  • FR616277A - Apparatus for preventing the foam of fermentation liquids from rising : en fr
  • GB265062A - Improvements in sound producing devices for toy animals and the like : en
  • CA268055A - Refrigerator : en fr
  • CA268148A - Train brake mechanism : en fr
  • CA268156A - Control device : en fr
  • CA268091A - Metalware machine : en fr
  • CA268079A - Surgical brace : en fr
  • CH118899A - Camera light chamber allowing the enlargement, reduction, reproduction and photographic projection of a plate and a mask simultaneously. : en fr
  • CA268018A - Water heater : en fr
  • CH118792A - Shut-off device with rotatable closing element for pressure lines, in particular for the main steam line of railway vehicles. : de en
  • DE440579C - Damping for electrical measuring devices : de en
  • US1616403A - File : en
  • AU566227A - Process of converting methane gas into hydrocarbons of higher carbon content : en
  • US1616425A - Lubricating device : en
  • DE440378C - Wind motor for pumping with gear parts housed in a closed housing and a compensating spring for the linkage forces : de en
  • SU2260A1 - Fixture for illuminating gauge glass : en ru
  • US1616275A - olsen : en
  • US1616304A - Moving-picture-baseball scoreboard : en
  • CA268129A - Alloy : en fr
  • CH118782A - Attachment for ribbons, suspenders, etc. : en fr
  • DE440179C - Process for the production of rubber sheets for dentures : de en
  • FR616528A - Ball valve refinements : en fr
  • GB265040A - An electric traction system for agricultural implements : en
  • FR616455A - Improvements to flat foot supports : en fr
  • GB235883A - Process for making allium preparations for medical use : en
  • US1615893A - Wood shaper : en
  • BE338991A - Clocks for matches or competitions : en fr
  • FR616333A - Improvements to explosion engine valves : en fr
  • US1615938A - Helicopter wing : en
  • CH118863A - Car suitcase. : de en
  • US1615968A - Receptacle for ashes and the like : en
  • US1616030A - Rotary valve for internal-combustion engines : en
  • BE338890A - : en fr
  • US1616055A - Magnesite refractory and method of making the same : en
  • US1616004A - Razor-blade-sharpening device : en
  • US1616136A - Tailstock clamp : en
  • CH118819A - Multiple contact switch. : en fr
  • CA268059A - Oil burner : en fr
  • AU580727A - Improvements in or relating to electrical measuring instruments : en
  • CH118871A - Electromagnetically operated direction indicator. : de en
  • US1615876A - Process of producing anthrax aggressin : en
  • US1616276A - Collapsible umbrella : en
  • FR616348A - Illuminated sighting device : en fr
  • ES100513A1 - An improvement in stockings and socks. : en es
  • GB265054A - Motor car and motor cycle valve spring lifter : en
  • PL6449B1 - Steam generator. : en pl
  • US1615842A - Apparatus for making sheet glass : en
  • CA268080A - Gauge : en fr
  • PL6485B1 - A method of purifying gasoline obtained by means of fission. : en pl
  • US1616123A - Propeller : en
  • AU179626A - Improvements in and relating to advertising signboards or hoardings : en
  • CA268144A - Fluid turbine : en fr
  • DE440146C - Process for the dissolution of water-insoluble or very poorly soluble substances with the help of emulsions of wool fat : de en
  • CH117902A - Telephone system with dialer operation. : de en
  • AU489426A - An improved combined spare tyre carrier and rim contracting' and expanding appliance : en
  • US1615850A - Loose-leaf binder : en
  • US1615853A - Air-operated signal switch : en
  • US1615997A - Filing device : en
  • US1616268A - Pneumatic-tire-protective means : en
  • CA268106A - Locomotive : en fr
  • PL6560B1 - Breathing apparatus. : en pl
  • SU2234A1 - A device for obtaining a stereoscopic effect in the design of slides and motion pictures : en ru
  • US1615899A - Billiard table : en
  • US1616042A - Hami to chii : en
  • DE440143C - Control device for steam or gas turbines : de en
  • CA268112A - Tire trimmer : en fr
  • GB265028A - Improvements in pickers for looms : en
  • PL6479B1 - The method of obtaining light-resistant lithopone. : en pl
  • PL6509B1 - Motor-compressor. : en pl
  • PL6550B1 - A chest of drawers. : en pl
  • CA268157A - Ammonia production : en fr
  • GB265035A - Improvements in apparatus for teaching games : en
  • FR616310A - Device allowing magnetization and demagnetization : en fr
  • FR616529A - Device for transforming direct electric currents : en fr
  • GB264988A - Improvements in packings adapted for apparatus working at high pressures : en
  • CA268048A - Faucet : en fr
  • GB245777A - Improvements in or relating to multiple-filament electric incandescent lamps, vacuumtubes and the like : en
  • PL6568B1 - Filter for mechanical cleaning of contaminated liquids, especially beet juice. : en pl
  • ES100461A1 - An accelerator on compressed air brakes. : en es
  • PL6539B1 - Automatic coupling for railway carriages. : en pl
  • BE338765R - : fr
  • CH118888A - Automatic point machine. : de en
  • DE440396C - Leather polish : de en
  • ES100500A1 - Screw lock consists of a helical spring. : en es
  • US1615991A - Method of petroleum distillation : en
  • SU2211A1 - Packing vessel : en ru
  • US1615857A - Bolster : en
  • CA268163A - Aromatic basic derivative : en fr
  • CH117429A - Process for the production of composite conductor bars for dynamo machines. : de en
  • FR616476A - Stepped glider boat : en fr
  • FR616621A - Method and device for preventing back-ignition in mercury vapor rectifiers by means of electrically insulated metal members interposed in the discharge distance : en fr
  • US1616366A - Pharmaceutical product : en
  • CH117171A - Product to prevent the formation of tuff. : en fr
  • DE440272C - Rope carousel with a central axis that carries the rope drum : de en
  • FR616342A - Lightweight fixed head hacker : en fr
  • FR616483A - Folding portable forge : en fr
  • FR616526A - Compound rod for electric arc welding : en fr
  • US1616316A - Pile-wire cutter : en
  • FR616485A - Improvements to dial level indicators for high pressure boilers : en fr
  • FR616562A - Process for obtaining photographic images : en fr
  • GB260562A - Improvements in drip preventing devices for bottles, flasks, demi-johns and like liquid-containers : en
  • DK37082C - Co, by which Sleds and Toboggans can be steered. : da en
  • FR616512A - Improvements to high frequency current measuring devices : en fr
  • GB265036A - Improvements in and relating to the recovery of zinc and zinc compounds : en
  • GB265259A - Improvements in or relating to the manufacture of halogenhydrins : en
  • DE440569C - Device for the spark-free disconnection of driving switches : de en
  • GB265079A - Improvements in or relating to internal combustion engines having rotary sleeve valves : en
  • GB264974A - Improvements in window blinds : en
  • GB265111A - Improvements relating to change-speed gears : en
  • FR616530A - Improvement brought to the supply stacks used in devices where the interruption of electric currents must occur : en fr
  • FR616623A - Improvements to lead alloys : en fr
  • BE338459A - : en fr
  • CH118907A - Device for adjusting the actual fork in relation to the handle in forks for agricultural purposes. : de en
  • FR616426A - Electric hand-held signaling lantern : en fr
  • FR616660A - Improved racket and watch adjustment pin : en fr
  • BE338310A - : en fr
  • US1616317A - Pressure-operated circuit breaker : en
  • DK37076C - Billboard. : da en
  • FR616364A - Improvements to rotary machines for relief and color printing on papers and fabrics : en fr
  • FR616449A - Device for cleaning carburetors : en fr
  • CA267983A - Heating apparatus : en fr
  • US1615849A - Switch : en
  • US1615949A - Automobile traffic signal : en
  • DE440126C - Machine for the production of kumbleibers : de en
  • SU2207A1 - Automatic device for selling various products : en ru
  • FR616365A - Device for electric heating machines, in particular for welding machines : en fr
  • GB265007A - Improvements in panniers or crates for transporting livestock : en
  • GB265015A - Self driving apparatus for compressing air : en
  • PL6576B1 - Method and device for controlling the brewing. : en pl
  • DE440177C - Device for the treatment of female abdominal diseases : de en
  • GB265063A - Convertible open and covered goods wagon : en
  • DK37061C - Shock Absorber for Motor Vehicles. : da en
  • DE440274C - Process for breaking down hard-to-break minerals, especially those of the rare earth class : de en
  • GB242647A - Improvements in and relating to gaseous conduction electric lamps : en
  • US1616343A - Balanced wheel drive : en
  • FR616438A - Ribbons manufacturing : en fr
  • FR616456A - Automatic valve for water heaters and similar devices : en fr
  • FR616341A - Drilling machine : en fr
  • PL6527B1 - Coupling to the wagons. : en pl
  • US1615906A - Temporary end closure for locomotive-valve chambers : en
  • US1615916A - Shock absorber : en
  • US1616017A - Well pump : en
  • DE440303C - Turning device for internal combustion engines : de en
  • GB253508A - Improvements in swimming shoes : en
  • GB265075A - Improvements in or relating to dimming devices for motor or other headlamps or lamps : en
  • US1616266A - Railroad tie : en
  • ES100469A1 - Roll-up security closures. : en es
  • US1616274A - Hypodermic-solution container : en
  • ES100386A1 - A system of lampshades with a cauldron, for electric lamps. : en es
  • US1616247A - Electric heater or vaporizer : en
  • US1616149A - Controller housing : en
  • US1616295A - Tractor : en
  • CH118696A - Heel for shoes. : en fr
  • PL6543B1 - The method of securing the correct operation of high-pressure steam equipment fittings. : en pl
  • US1615979A - Telephotographic recording apparatus : en
  • US1616290A - Plant protector : en
  • US1616342A - Mttltiple-speed-traitsmissioit mechahism : en
  • US1616415A - Power-transmission mechanism : en
  • GB257615A - Improved means for the inflation of the air tubes of pneumatic tyres for automobiles : en
  • DE440401C - Process for the production of hair felts : de en
  • FR616652A - Device for influencing the charging voltage of electric vehicle lighting devices : en fr
  • DE440373C - A toy in the form of a figure leaping out of a container controlled by a movable plate : de en
  • PL6578B1 - A method of obtaining ring ketones with more than nine members, : en pl
  • FR616564A - Manufacture of building materials, particularly bricks : en fr
  • PL6480B1 - Double collar. : en pl
  • US1616253A - Dental unit : en
  • FR616570A - Finishing machine for drying and widening fabrics by endless belts : en fr
  • GB265096A - Improvements in bottle sealing machines : en
  • PL6574B1 - A device for stroboscopic examination of any body movements. : en pl
  • GB257579A - Improvements in bag filling machines : en
  • PL6537B1 - Driving direction indicator for vehicles of all kinds. : en pl
  • US1615939A - Ice-cream disher : en
  • DE440175C - Momentary switching mechanism for rotary switch with right and left rotation : de en
  • ES100300A3 - The manufacture of industrially pure aluminum ingot and the alloys in which this metal enters as the main element, by means of electrolysis procedures known and practiced abroad, but not practiced in Spain; and got it : en es
  • GB264952A - Improvements in adjustable hinges or joints for the wind-screens of motor-cars and the like : en
  • GB265113A - Improvements in the manufacture of filaments for electric incandescent lamps : en
  • ES100448A3 - Plugs or pivos to fix the core boxes. : en es
  • FR616306A - Device for testing the radiation of organisms : en fr
  • FR616626A - Advanced training in the construction and operation of breakers : en fr
  • ES100474A1 - Improvements in the means to produce light effects with discharge tubes. : en es
  • FR616553A - Solution for instant recharging and desulphating of electric accumulators : en fr
  • US1616223A - Bathhouse for cage birds : en
  • FR616559A - Socket outlet : en fr
  • DE440285C - Holding cylinder high-speed press : de en
  • SU2174A1 - Cinematographic apparatus with a mirror optical alignment : en ru
  • PL6439B1 - Pump sealed in "drill pipes, : en pl
  • US1615927A - Game board : en
  • US1615881A - Bathtub wall and floor joint : en
  • PL6497B1 - Movable saddle-bike. : en pl
  • US1615834A - Apparatus for making plate glass : en
  • CA268113A - Machinery belt : en fr
  • ES100517A3 - A procedure for the manufacture of pasta buttons. : en es
  • FR616613A - Improvements in the manufacture of umbrella handles or the like : en fr
  • FR616296A - Cable entry for telephone exchanges : en fr
  • GB264948A - Improved means for transferring designs to printing surfaces : en
  • BE338242A - Process for the direct absorption of nitrogen oxides : en fr
  • PL6460B3 - Viable mine housing. : en pl
  • US1616006A - Decoy for wild fowl and the like : en
  • US1616104A - Toilet article : en
  • US1616394A - Septic tank : en
  • DE440398C - Release device for braiding and Kloeppelmaschinen : de en
  • ES100533A1 - Improvements in electrical conductors. : en es
  • US1615870A - Arthur w : en
  • PL6547B1 - Locomotive for light railways. : en pl
  • DE440357C - Tail lathe for the tobacco industry : de en
  • DE440381C - Process for the production of active charcoal from cocoa waste : de en
  • DK37066C - Saltwater conveyor by rotary refrigeration machines. : da en
  • ES100489A1 - Automatic fire extinguishing apparatus. : en es
  • FR616554A - Manufacturing process for hand-side handles : en fr
  • DE440306C - Cross for the drivers of the grinding balls in centrifugal ball mills : de en
  • US1616324A - Plow : en
  • FR616609A - Firing pin for automotive torpedoes : en fr
  • SU2255A1 - Device for launching internal combustion engines : en ru
  • USD71942S - Design for a golf-club head : en