• US1534665A - Safety razor : en
  • US1534168A - Joseph l : en
  • US1534931A - Process of making chewing-gum base : en
  • CA248865A - Box folding machine : en fr
  • DE412593C - Device for resilient fastening of ball bearings : de en
  • AT99724B - Device for draining the main line in railroad car heating. : de en
  • CA248777A - Valve for gaseous burners : en fr
  • CA248948A - Lasting machine : en fr
  • CA248749A - Combined wood sawing and splitting machine : en fr
  • US1534185A - Cableway and method of operating the same : en
  • FR587733A - Industrial process for the transformation into oxides of copper-containing metal residues and waste, such as brass, bronze and other alloys : en fr
  • DE412563C - Device for promoting the water circulation in water tube boilers : de en
  • US1534148A - Sound-translating apparatus : en
  • US1535055A - Typewriting machine : en
  • USD67109S - Design for a lighting-fixture bracket : en
  • DE412734C - Keyboard instrument for demonstration of color music : de en
  • US1534527A - Rubber fabrication : en
  • US1534765A - Piston structure : en
  • US1534571A - Electric heater : en
  • DE412693C - Dewatering of peat u. Like. By treating raw peat with quick lime : de en
  • FR587744A - Refrigeration or heating cabinet for making cocoa and chocolate : en fr
  • US1534133A - Welding : en
  • US1534489A - Harrow scraper : en
  • US1534786A - Safety attachment for razors : en
  • AU1723524A - Excavating machine : en
  • US1534590A - Locomotive boiler : en
  • US1534789A - Gear : en
  • DE412411C - Method of attaching buttons to the ends of thin-walled slotted metal tubes : de en
  • DE412526C - Oil firing system : de en
  • GB232360A - Musical instrument string tension adjuster : en
  • GB232516A - Improvements in or relating to lock nuts : en
  • US1534096A - Trimming machine : en
  • US1534361A - Block-making machine : en
  • US1534491A - Stereotype-plate casting and finishing apparatus : en
  • US1534878A - Clamp for glass molds : en
  • DE412492C - Circuit arrangement for testing the dielectric strength of insulating materials, cables, etc. : de en
  • GB232372A - Improvements in or relating to expanding bracelets : en
  • US1534938A - Keyboard of calculating machines : en
  • AT99812B - Eccentric drive acting on overrunning clutches by means of intermediate levers. : de en
  • FR587886A - Improvements to processes for emulsifying butter fat : en fr
  • CA248773A - Bottle cover : en fr
  • CA248898A - Impact tool : en fr
  • CA248894A - Service observing apparatus for automatic telephone systems : en fr
  • DE411928C - Articulated boiler made of tubular batteries lined up next to one another with upper and lower collectors and vertical tubes that create the closure or separation of the furnace from the heating ducts : de en
  • DE412681C - Dishwasher : de en
  • GB232649A - Improvements in signal apparatus : en
  • US1534476A - Rotating poppet valve : en
  • US1534825A - Conduit-making machine : en
  • CA248943A - Football : en fr
  • US1534235A - Doorcheck : en
  • FR587596A - Improvements made to bearings, in particular those for railway cars : en fr
  • US1534157A - Granite-working machine : en
  • US1534723A - Sectional switch box : en
  • US1534924A - Bracket for flush tanks : en
  • FR587883A - Removable articulated support : en fr
  • FR587892A - Telescopic pedal hook : en fr
  • DE412222C - Rotary rubber printing machine for printing on sheets : de en
  • DE412413C - Process for the production of sodium sulphate : de en
  • US1534223A - Advertising device : en
  • US1534498A - Weather-excluding means : en
  • AT99707B - Poultry fetter. : de en
  • US1534951A - Internal-combustion motor : en
  • CA248909A - Paddle for dyeing machines : en fr
  • US1534138A - Discharge-valve mechanism : en
  • US1534651A - Composition : en
  • US1535037A - Method for high-frequency telephony with or without a. line : en
  • DE412622C - Method and device for the regulation of exhaust steam and steam turbines : de en
  • GB232361A - Improvements in the treatment of crude cotton oils and of the bye-products resulting from their refinement : en
  • US1534119A - Uncoupling device : en
  • US1534661A - System of telegraphic distribution : en
  • DE409550C - Method for producing coke briquettes : de en
  • US1534172A - Amplifier circuits : en
  • US1534425A - Pipe joint : en
  • GB232654A - Improvements in conveying mechanism for biscuit making or the like machines : en
  • AU2025824A - Improvements in signalling system and loading coil cases for use therewith : en
  • AT99834B - Switching the starting electric motor for crude oil and similar internal combustion engines. : de en
  • US1534749A - Electrical apparatus casing : en
  • US1534088A - Wood-fiber board : en
  • US1534100A - Machine for manufacturing crimped paper cups : en
  • US1534495A - Interchangeable combination key lock : en
  • US1534885A - Paper-folding machine : en
  • US1535008A - Demountable automobile top : en
  • US1535060A - Connecting link : en
  • CA248915A - Manufacture of rubber, etc. : en fr
  • AU1813124A - An improved cane planter and driller : en
  • CA248800A - Clutch : en fr
  • US1534200A - Air moistener for internal-combustion engines : en
  • US1534455A - Drilled or bored well bucket : en
  • US1534544A - Vehicle brake : en
  • US1535048A - Chucking mechanism : en
  • AU1946224A - Improvements in and connected with lasts : en
  • DE412577C - Process for the production of continuously loaded signal conductors : de en
  • DE412491C - Automatic device to protect electrical low voltage lines against excessive voltages : de en
  • FR587679A - Handguard handle for handles of saucepans and other kitchen utensils : en fr
  • DE412445C - Device for securing a pierced member on a shaft : de en
  • USD67103S - Design for a lighting-fixture bracket : en
  • FR587509A - Self-regulating group clock with automatic winding and time reset by t. s. f. : en fr
  • GB232677A - Improvements in rotary engines : en
  • US1534136A - Valve for tank cars : en
  • US1534171A - Dental-floss-guiding means : en
  • US1534258A - Ignition coil : en
  • DK34423C - Pivot switch. : da en
  • AT99794B - Slip ring assembly for induction motors with built-in short-circuit device. : de en
  • FR587771A - Development at hubs and ferries : en fr
  • FR587662A - Machine for folding telegram forms : en fr
  • US1534932A - Can-opening device : en
  • DE412733C - Dishwasher : de en
  • FR587590A - Improvement in flat tiles and their method of fixing : en fr
  • FR587677A - Double flap letter envelope : en fr
  • GB232411A - Improvements relating to cutting off drawn tubes and the like : en
  • GB232421A - Improvements in and relating to the manufacture of rubber articles : en
  • DE412565C - Method for producing stereotype matrices : de en
  • GB208715A - Improvements in or relating to the production of aluminium : en
  • US1534412A - Method of handling yarn and machine therefor : en
  • US1534718A - Bottle-washing machine : en
  • US1534972A - Needle-operating mechanism for knitting machines : en
  • DE412569C - Mailing machine : de en
  • US1534041A - Tension feeler : en
  • US1534026A - Charging secondary batteries : en
  • US1534350A - Wheel puller : en
  • US1535013A - Automobile signal : en
  • FR587516A - Spray burner for heating with petroleum or other liquid fuels : en fr
  • GB232513A - Improvements in or relating to hand operated washing plungers : en
  • FR587625A - Differential friction device for elimination of aperiodic disturbances : en fr
  • FR587710A - Gas distributor device : en fr
  • US1534648A - Ore-reducing process : en
  • US1534880A - Plant deflector : en
  • US1534311A - Knitting apparatus : en
  • US1534986A - Spark plug : en
  • DE412586C - Fuel sucker : de en
  • US1534326A - Moving-picture projector : en
  • US1534401A - Broom : en
  • DE412493C - Electric welding system for continuous seam welding : de en
  • FR587659A - Improvements to lubricant dispensing devices : en fr
  • GB232435A - A new or improved pit-cage arrester or safety device : en
  • FR587741A - Water tube steam generator with forced water circulation : en fr
  • US1534770A - Composition of material : en
  • US1534432A - Apparatus for drawing glass cylinders : en
  • GB232420A - Improvements relating to safety suspension apparatus for minecages, lifts and the like : en
  • FR587802A - Improvements to the construction of leaf suspension springs for vehicles to facilitate their lubrication : en fr
  • GB213581A - An improved process for the manufacture of wire-nails, bolts, rivets and the like : en
  • FR587806A - Lighting device for dental or medical surgery : en fr
  • GB232538A - Improvements in or relating to boot trees : en
  • USD67104S - Design for a lighting-fixture part : en
  • US1534480A - Typewriting machine : en
  • GB232374A - Improvements in "spot" lamps for automobiles : en
  • US1534085A - Detonating device : en
  • US1534966A - Window cleaner : en
  • US1534222A - Vehicle direction indicator : en
  • US1534699A - Clutch release : en
  • USD67079S - Design eor a display card : en
  • GB232362A - Improvements in surveying instruments : en
  • US1534240A - Cement paint : en
  • US1534346A - Truck : en
  • US1534862A - Pneumatic-tire valve : en
  • FR587735A - Rotating grid gas generator : en fr
  • GB232364A - Improvement in electric power generating stations : en
  • US1534713A - Tobacco steaming and drying apparatus : en
  • US1534804A - Clutch device : en
  • GB227791A - Improvements in or relating to liquid fuel feeding devices for internal combustion engines : en
  • US1534743A - Fan or blower : en
  • CA248797A - Means for adjusting brake bands : en fr
  • FR587894A - Switch for electric irons : en fr
  • US1534832A - Process for producing a remedy for syphilis : en
  • US1534077A - Machine for smoothing shoe linings : en
  • US1534700A - Decanting apparatus : en
  • FR587561A - Bascule bridge : en fr
  • FR587651A - Static transformation system of alternating electric current into strictly direct current : en fr
  • FR587531A - Internal combustion engine : en fr
  • FR587552A - Process for the production of fine shiny yarns using viscose solutions : en fr
  • GB232462A - Improvements in motor vehicles : en
  • GB228554A - : en
  • DE412617C - Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques : de en
  • US1534573A - Fuel for internal-combustion engines : en
  • US1534680A - Carburetor-adjusting mechanism : en
  • CA248938A - Friction shock absorbing mechanism : en fr
  • CA248824A - Tally : en fr
  • US1534173A - High-pressure lubricating apparatus : en
  • US1534958A - Multiple-path device : en
  • US1534124A - Pad holder : en
  • US1535042A - Handsaw guide : en
  • FR587714A - Alarm clock with chime system (bell or music) with a 6-day operation by a single winding : en fr
  • CA248855A - Depolarizing mixture : en fr
  • AT99807B - Backpack. : de en
  • US1534228A - Multiple-jaw slip for engaging pipe : en
  • US1535069A - Piston ring : en
  • GB232517A - Improvements in and relating to paint and like brushes : en
  • GB232521A - Improvements in apparatus for boring wells and the like : en
  • GB232653A - Improvements in and relating to the production of insoluble metal compounds for use particularly as pigments : en
  • DE412233C - Motor compressor with free-flying piston : de en
  • GB232508A - Improvements in weighing apparatus for locomotives railway, and other vehicles : en
  • DE412338C - Process for supplying boilers with fresh water preheated by exhaust steam : de en
  • GB223941A - : en
  • DE412335C - Method and device for operating drum cell filters : de en
  • US1534352A - Headlight mounting : en
  • US1534368A - Ignition system for internal-combustion engines : en
  • US1534125A - Box-blank-forming machine : en
  • GB232473A - A device for audibly indicating whether an electric light is in or out : en
  • CA248907A - Metering of calls in telephone systems : en fr
  • US1534403A - Stripping vulcanized material from molds : en
  • US1534588A - Brake-beam support : en
  • US1534076A - Jointing machine : en
  • US1534218A - Lock for tongs : en
  • US1534450A - Controlling mechanism for booster motors : en
  • FR587667A - Typewriter : en fr
  • FR587876A - Swiveling and adjustable tensioner clevis for guy ropes, cables, etc. : en fr
  • GB210434A - Process for obtaining alkali sulphides and sulphydrates : en
  • US1534364A - Apparatus for raising vehicles : en
  • US1534515A - Electric-switch construction : en
  • CA248862A - Lock : en fr
  • AT99712B - Device for converting open vehicles with two doors each hinged to a common door pillar and a folding top into closed ones. : de en
  • CA248949A - Stove : en fr
  • FR587785A - Luminous advertising device : en fr
  • USD67070S - Design for an ash tray : en
  • AT99777B - Axially loaded water turbine with screw-shaped rotor blades. : de en
  • US1534126A - Fuse for bombs and other missiles adapted to be dropped from aircraft : en
  • US1534660A - System of telegraphic distribution : en
  • FR587595A - turntable equipment : en fr
  • US1534084A - Highway marker : en
  • AU1718824A - A 1 in aim p ed hand appliance for use in the manufacture of chocolate coated confectionery : en
  • CA248781A - Dummy handkerchief : en fr
  • US1534811A - Adding machine : en
  • CA248901A - Housing for cushion connections for vehicles : en fr
  • DE412454C - Process for the production of blotting paper : de en
  • FR587734A - : fr
  • AT99751B - Housings, in particular for hydraulic hoists. : de en
  • CA248840A - Couch bed : en fr
  • US1534161A - Timing synchronizer : en
  • DE412281C - Electric time switch : de en
  • GB218648A - Cylinder head for valveless or sleeve-valve internal combustion engines : en
  • CA248795A - Trap nest : en fr
  • DE412203C - Headlight holder, especially for electric vehicle lighting of bicycles, motorcycles and the like. like : de en
  • US1534308A - Arch support : en
  • US1534856A - Apparatus for severing stumps : en
  • US1535035A - Magnetic building toy : en
  • US1534296A - Poldable bed supporting means : en
  • DE412598C - Box sign with internal light source on the side : de en
  • CA248868A - Apparatus for feeding molten glass : en fr
  • US1534759A - Pedestal for stands : en
  • DE412670C - Thermostatic switch for protection against overheating, especially for electric heating devices : de en
  • CA248921A - Adjustable toilet seat : en fr
  • FR587594A - Process for shaping circular blanks, and more particularly buttons, and device for making : en fr
  • FR587836A - Reheaters improvements : en fr
  • GB232515A - Improvements in and relating to differential gearing : en
  • US1534279A - Illuminated instrument : en
  • GB232492A - Improvements in hats : en
  • US1534443A - Curtain holder : en
  • US1534520A - Machine for forming sockets on musical instruments : en
  • US1534628A - Milking vessel : en
  • DE412599C - Machine for grinding milling cutters : de en
  • GB232290A - Improvements in and relating to twist lace machines and the production of fabrics thereon : en
  • US1534559A - Paper-hanger's seam roller : en
  • FR587571A - Improvements in molds or forms for molding, shaping, etc., hot, with or without pressure, of plastics or others : en fr
  • FR587665A - Corn cob stripping machine : en fr
  • CA248897A - Package and dispensing device : en fr
  • US1534110A - Machine for working uppers over lasts : en
  • US1534649A - Charging fork for enameling furnaces : en
  • US1534866A - Valve : en
  • US1534411A - Method and means of counterbalancing crankshafts : en
  • US1534928A - Method of coating and alloying metals : en
  • USD67108S - Design por a candle holder or a similar article : en
  • FR587555A - Chemical etching process of rubber to obtain clichés for printing : en fr
  • DE412392C - Auxiliary control for aircraft and watercraft : de en
  • FR587532A - Drive pulley for endless belts of t-shaped section for track-propelled vehicles : en fr
  • FR587685A - Terracotta houses : en fr
  • DE412328C - Bypass device : de en
  • US1534606A - Vehicle traffic signal : en
  • US1534740A - Gear-shifting mechanism : en
  • FR587551A - : fr
  • US1534558A - Otto wolfes and hoest maeder : en
  • USRE16050E - A coepoea : en
  • FR587554A - Multitubular boiler intended for domestic central heating, for all cookers : en fr
  • GB232359A - Improvements in or relating to steam traps : en
  • US1534834A - Calculating machine : en
  • FR587793A - Improvements to tennis balls and other similar inflated balls, as well as to their manufacture : en fr
  • US1534417A - Track liner : en
  • DE412636C - Four-stroke engine effective as an engine brake for motor vehicles : de en
  • US1534530A - Combined stamping and counting machine : en
  • US1534705A - Sash-glazing device : en
  • USD67089S - Design for a ceiling light : en
  • CA248811A - Vacuum tube : en fr
  • US1534871A - Vanity case : en
  • AT99789B - Process for providing rubber goods, in particular balls and toys, with a non-crumbling colored high-gloss coating. : de en
  • CA248884A - Purification of illuminating or coke oven gases : en fr
  • US1534262A - Spinning-frame stopping mechanism : en
  • US1534032A - Testing molten alumina : en
  • US1534051A - Process for the direct reduction of ores, and particularly of iron ores : en
  • US1534193A - Shackle : en
  • US1534358A - Internally-armored tire : en
  • US1534720A - Radio receiving system : en
  • US1534831A - Air cleaner for carburetor intakes : en
  • US1534380A - Dumping grate : en
  • US1534487A - Glare shield for automobiles : en
  • US1534911A - Telephone receiver : en
  • DE412390C - carousel : de en
  • US1534175A - Roof structure : en
  • US1534383A - Disk wheel for vehicles : en
  • FR587671A - Cigarette holder or advanced cigar holder and its case : en fr
  • GB232378A - Improvements in water-sealed gas-reversing valves for furnaces : en
  • GB232487A - Improvements in combined vehicle bumper and roadlight : en
  • FR587832A - Improvements to percussion pistons for perforators : en fr
  • FR587719A - : fr
  • FR587848A - Electric device for the reproduction of sounds or notes : en fr
  • GB219328A - Controlling device for shock absorbers of vehicles : en
  • FR587582A - Method and machine for the successive manufacture of a large number of metal parts shaped from a bar : en fr
  • FR587777A - New extendable bed with transformations : en fr
  • GB232509A - Improvements in apparatus for filling and sealing receptacles of paper or other flexible material : en
  • GB232688A - Improvements in talking machines : en
  • FR587879A - Control device for windshield wipers and wipers with application : en fr
  • GB232399A - Improvements in or relating to valve gear for multicylinder internal combustion engines : en
  • FR587533A - Assembly device for furniture and other applications : en fr
  • US1534512A - 1-aryl-5-pyrazolones and process of making same : en
  • US1534798A - Coupling for pneumatic hose pipes : en
  • FR587794A - Removable pad for ladies' shoes : en fr
  • GB232418A - Improvements relating to trip or release mechanisms for electric circuit breakers and like apparatus : en
  • GB232490A - Improvements in machine for making automobile doors : en
  • US1534044A - Crank connection for motion-picture machines : en
  • DE408185C - Partition wall for round superheater collecting boxes : de en
  • DE412611C - Multi-core electrical cable : de en
  • FR587823A - Improvements to switches and electrical switches : en fr
  • FR587606A - Improvements to dispensers for perforators : en fr
  • US1534486A - Self-loading firearm : en
  • DE412460C - Bicycle stand : de en
  • FR587877A - Improvements to radiators for aircraft engines. : en fr
  • US1534061A - Machine for operating on shoe bottoms : en
  • US1534952A - Casting of dentures in metal : en
  • CA248774A - Vegetable press : en fr
  • US1534688A - Electric welding device : en
  • US1534814A - Vehicle-body construction : en
  • US1534821A - Anticreeper for railway rails : en
  • US1534812A - Winding machine : en
  • US1534452A - Machine for uniting looped fabrics : en
  • US1534656A - Battery cell : en
  • USRE16049E - Alcohol tes : en
  • DE412559C - Process for dissolving crude potash salts : de en
  • US1534293A - Braking mechanism : en
  • FR587510A - Device for heating air by means of hot gases : en fr
  • GB226213A - Improvements in carburetters for internal combustion engines : en
  • AT99764B - Shoe glue press. : de en
  • DE412529C - Device for quick replacement of spark plugs : de en
  • DE412684C - Labeling machine : de en
  • US1534278A - Hydro-extractor : en
  • FR587623A - Process for the two-step roasting of complex arseniosulfurized ores : en fr
  • GB232337A - Improvements in or relating to tympan-clamping devices of printing machines : en
  • FR587778A - Manufacturing process of electrical machine collectors : en fr
  • GB232388A - Improvements in domestic wringing and mangling machines : en
  • US1534121A - Wood steamer : en
  • US1535001A - Animal trap : en
  • GB232452A - Regulating system for dynamo electric machines : en
  • DK34411C - Hydraulic Propulsion Device for Vessels. : da en
  • US1534127A - Harness stop and signal device for looms : en
  • FR587621A - Improvements to furnaces and heating ovens for drying and other industrial applications : en fr
  • GB232367A - Improvements in locking devices for boxes, cabinets and the like : en
  • FR587762A - Further development of multi-stage compressed air engines that must start under load : en fr
  • FR587819A - Further development of lighting installations for theaters and similar applications : en fr
  • GB211473A - : en
  • FR587534A - Folding and transportable bookcase unit : en fr
  • DE412476C - Tamping machine, especially for the production of concrete pipes : de en
  • FR587792A - Airplane wing without rib and elastic : en fr
  • GB232454A - Improvements in or relating to releasable power connections and equivalent devices : en
  • GB232652A - Improvements in and relating to chocolate coating machines and the like : en
  • DE412442C - Control for multi-cylinder internal combustion engines : de en
  • FR587562A - Tube staple tightening machine : en fr
  • US1534215A - Concrete form : en
  • US1534557A - Self-serving table : en
  • US1534893A - Gate for ash hoppers : en
  • US1534477A - Method of coating asbestos cloth with rubber : en
  • FR587722A - Improvements in the synthetic production of ammonia obtained liquefied : en fr
  • US1534220A - Automobile radiator heater : en
  • GB223880A - Improved means for automatically regulating the current generated by a variable speed dynamo : en
  • GB232350A - Improvements in methods of casting metals and alloys : en
  • US1534563A - Fold collar : en
  • DK34410C - Axle bearing for Automobiles. : da en
  • FR587629A - Improvements to electric cables : en fr
  • US1534087A - Portable food container : en
  • US1534694A - Combined waste cock and cut-off for water pipes : en
  • US1534696A - Book-cover back-shaping apparatus : en
  • US1534242A - Calculating machine : en
  • US1534908A - Pipe reamer : en
  • US1534948A - Fourdrinier type of paper-making machine : en
  • US1534967A - Automatic gate : en
  • DE412271C - Device for constant oxidation using nitric acid and air : de en
  • DE412494C - Secondary coil for electric soldering, welding and heating machines and furnaces : de en
  • DE412591C - Bearing shell : de en
  • GB215386A - Improvements in or relating to braking systems for motor cycles and like velocipedes : en
  • US1534521A - Cleaning device : en
  • US1534985A - Time-controlled valve-operating means : en
  • FR587829A - Device for modifying the operation of regulators for internal combustion engines : en fr
  • US1534386A - Piston ring : en
  • US1534721A - Construction of elastic-fluid turbines to prevent breakage of blades due to vibrations : en
  • US1534195A - Nonfreezing radiator : en
  • FR587674A - Multi-phase, speed-controlled commutator motor : en fr
  • USD67111S - Herbert wilson : en
  • CA248810A - System of generation of alternating currents : en fr
  • CA248869A - Distributor unit for ignition systems of internal combustion engines : en fr
  • FR587850A - : fr
  • DE412513C - Device for cooling electrical machines with subdivided, radial air slots : de en
  • US1534692A - Hydro-auto-helicopter : en
  • FR587704A - Improvements to Mechanical Heaters for Bottom-Loading Fireplaces : en fr
  • FR587843A - Force multiplier machine : en fr
  • DE412532C - Crushing device with rotating flapping blades for pulverized coal combustion : de en
  • DE412605C - Device for picking up and placing the stones on your documents : de en
  • US1534094A - Finishing machine : en
  • GB232368A - Improvements in illuminated advertising and display devices : en
  • US1534300A - Sponge-holding apparatus : en
  • US1534597A - Sleeve cuff : en
  • FR587800A - Device to absorb moisture : en fr
  • FR587568A - Improvements to reciprocating air compressors : en fr
  • CA248927A - Flax pulling or harvesting machine : en fr
  • FR587784A - Improvements to tennis racquets and similar racquets : en fr
  • GB206507A - A process for producing new organic compounds of mercury : en
  • GB232395A - Improvements in wood working machines : en
  • US1534513A - Gate valve : en
  • US1534351A - Vat dye : en
  • US1534881A - Safety apparatus for controlling the flow of fluid in pipes : en
  • US1534968A - Cement reenforcement : en
  • US1535005A - Tobacco pipe : en
  • FR587860A - Improvements to picks and other hand tools : en fr
  • US1535009A - Convertible top for vehicles : en
  • USD67093S - Fbancis j : en
  • US1534639A - Driving attachment for motor vehicles : en
  • CA248805A - Flower pot : en fr
  • AU1754624A - Tubular ventilating block for use in cavity walls : en
  • US1534568A - Wooden flask : en
  • DE412555C - Device for ventilation, especially for waste water purification : de en
  • FR587631A - Process for making alumina sulphate directly from clays, labauxite, kaolin or the like : en fr
  • USD67092S - Design for a backplate for lighting fixtures : en
  • FR587857A - Gear enhancements : en fr
  • FR587900A - : fr
  • DE412624C - Copy machine with two or more paper webs : de en
  • FR587673A - How to apply cord reels to portable telephones : en fr
  • FR587663A - Metal fastener used to quickly join the strands of the transmission belts : en fr
  • FR587588A - Process for making artificial flowers and foliage, made of spongy rubber : en fr
  • DE412506C - Method for attaching sign metal sheets and sheet metal labels provided with shipping addresses to band iron tires for boxes, bales, packages, etc. : de en
  • DE412590C - Spark plug : de en
  • US1534049A - Lifeboat davit : en
  • FR587775A - Cinematography in natural colors : en fr
  • FR587780A - Elastic wheel : en fr
  • DE412427C - Device for ash removal from furnaces or for moving other grainy or powdery substances through pressurized water : de en
  • DE412511C - Double series parallel connection for four motors, especially for railway companies : de en
  • DE412518C - Closing plate for connecting the ends of iron straps around boxes, bales or the like : de en
  • GB232461A - Improvements in automobile bodies : en
  • USD67086S - Design for a gas heater : en
  • AT99774B - Gate valve for liquids, vapors or gases. : de en
  • AT99703B - Parallelogram guide for the knives of chopping machines. : de en
  • AT99776B - Labyrinth seal. : de en
  • USRE16048E - Herbert hamilton scott and george mcintosh scott : en
  • CA248946A - Girder support : en fr
  • GB232427A - Improvements in temperature indicators and thermally-operated safety devices particularly for use on motor vehicles : en
  • US1534376A - Processing hydrocarbon lubricating oils : en
  • CA248838A - Collapsible shoe shiner : en fr
  • US1534415A - Turbine blade : en
  • AT99726B - Wheel set for rail vehicles. : de en
  • CA248775A - Fruit and vegetable press : en fr
  • GB232450A - A removable wiring system for interchanging circuit arrangements in wireless telephony receiving apparatus and the like : en
  • DE412366C - Free-falling plumb bob : de en
  • US1534291A - Elevator safety appliance : en
  • US1534898A - Water heater : en
  • US1535033A - Direction indicator : en
  • CA248822A - Mop : en fr
  • CA248880A - Centrifugal governor : en fr
  • US1534670A - Teakettle : en
  • US1534919A - Shoe tread : en
  • DE412560C - Multi-bundle vertical tube boiler : de en
  • DE412286C - Electron shock regulation and control units : de en
  • DK34419C - Apparatus for Extraction of Fetuses of Pig Lakes and the like. : da en
  • DE412323C - Large gas machine with evaporation of the cooling jacket water : de en
  • FR587548A - Safety device for non-refillable bottle : en fr
  • US1534162A - Electric furnace : en
  • CA248744A - Can closure : en fr
  • FR587584A - Improvements in and relating to electric fireplaces : en fr
  • FR587688A - Process for the separation of elements from gas mixtures : en fr
  • FR587796A - Improvements to resonance amplifiers : en fr
  • CA248929A - Tensioning device for loom shuttles : en fr
  • AT99809B - Magnetic figures u. Like. For advertising purposes. : de en
  • AT99733B - Portable economy stove. : de en
  • US1534891A - Skip hoist : en
  • US1534189A - Tie for coil springs : en
  • US1534570A - Metallic alloy : en
  • GB232457A - Improvements in or relating to wheeled trucks or transporters for machines : en
  • AU1826524A - Improvements in and relating to dry cells : en
  • US1534887A - Figure toy : en
  • US1534872A - Vanity case : en
  • US1534750A - Motor-control system : en
  • US1534758A - Casement-window adjuster : en
  • CA248815A - Apparatus for measuring given quantities of liquids : en fr
  • AT99708B - Interchangeable auxiliary drive device for locomotives. : de en
  • CA248748A - Amusement device : en fr
  • CA248790A - Packing ring : en fr
  • DE412664C - Circuit arrangement for telephone systems with dialer operation : de en
  • CA248818A - Combined heel, sole and arch support : en fr
  • GB232377A - Improvements in drop down guns : en
  • US1534384A - hawkins : en
  • US1534303A - Toy train track : en
  • US1535068A - Metal-binding machine : en
  • CA248829A - Combined tooth brush, tooth paste and glass holder : en fr
  • FR587782A - Crusher : en fr
  • CA248876A - Trailer connection : en fr
  • US1534646A - Suitcase : en
  • US1534017A - Machine for sewing round-eye buttonholes : en
  • US1534657A - Rotary toothbrush : en
  • AT99782B - Adjusting magnifiers, in particular for photographic purposes. : de en
  • CA248888A - Valve stem packing : en fr
  • AT99801B - Process for creating color patterns on paper and fabrics. : de en
  • CA248766A - Faucet : en fr
  • CA248771A - Manufacture of reinforced sheets, webs or plates : en fr
  • CA248794A - Display rack : en fr
  • CA248813A - Saw guides : en fr
  • US1534633A - Sprinkler : en
  • FR587827A - Process for coating tapes or metal profiles in coils with aluminum : en fr
  • CA248917A - Pneumatic control for automobiles : en fr
  • US1534583A - Securing brake-beam supports to trucks : en
  • US1534035A - Liquid measuring and filling machine : en
  • US1534163A - Pare box : en
  • FR587607A - Improvements made to the pitot tube : en fr
  • US1534802A - Lower artificial denture : en
  • US1534921A - Heating system : en
  • GB230003A - : en
  • DE412447C - Pipe coupling for pipes made of lead or similar soft material : de en
  • DE412660C - Process for increasing the toughness of steel : de en
  • CA248874A - Rock drill : en fr
  • US1534275A - Turbine-driven car and locomotive : en
  • US1534949A - Cinematographic apparatus : en
  • GB232681A - Improvements in sound boxes or like reproducing or recording devices for gramophones and like apparatus : en
  • DE412648C - Device for preventing breakover overvoltages in high-voltage systems protected by zero-point chokes : de en
  • FR587761A - Radiography current rectifier : en fr
  • FR587797A - Skill game : en fr
  • GB232469A - Improvements in operating means for hopper car doors : en
  • AU1867324A - Improved apparatus for spraying and jetting sheep : en
  • GB232464A - Improvements in or relating to tobacco pipes : en
  • FR587602A - Long lasting feather : en fr
  • FR587622A - Angular rate indicating device : en fr
  • GB232666A - Improvements in chain grates : en
  • GB213583A - Improvements in control-indicators for doors and box lids : en
  • DE412481C - Self-discharger : de en
  • DE412710C - Glass blowing machine and glass storage container for feeding the same : de en
  • GB222151A - Process of manufacturing cementitious materials : en
  • AT99816B - Slide valve. : de en
  • CA248900A - Cushion connection for cantilever spring suspensions : en fr
  • DE412434C - Kitchen utensil box that can be folded into a suitcase : de en
  • DE412487C - Remote switch : de en
  • GB232417A - Improvements in or relating to wheels for automobiles, motor cars, and other road vehicles : en
  • US1534097A - Mechanical toy : en
  • US1534472A - Open-hearth-furnace roof : en
  • FR587812A - Lantern : en fr
  • US1534725A - Ship propulsion : en
  • FR587620A - Improvements to components attached to metal wire cables and to methods of fixing these components : en fr
  • FR587646A - Portable electric machine to polish stones, marbles with adjustable pressure : en fr
  • US1534579A - Brake beam : en
  • US1535016A - Journal box : en
  • US1535058A - Harrow cart : en
  • GB232531A - : en
  • FR587524A - Automatic altimeter correcting device for carburettor operation : en fr
  • FR587654A - New airplane : en fr
  • US1534264A - Tension device for sewing machines : en
  • US1534655A - nichols : en
  • US1534338A - Template-filling machine : en
  • DE408201C - Extraction of nickel from hydrosilicates containing nickel : de en
  • FR587821A - Zinc for electric batteries : en fr
  • US1535012A - Cotter-pin extractor : en
  • US1535015A - Machine for cutting a cam serving to control the front-wheel brakes of motor vehicles : en
  • FR587874A - Improvements to expansion brakes : en fr
  • US1534345A - Take-up mechanism for looms : en
  • US1534306A - Barograph : en
  • US1534906A - Boxing glove : en
  • US1534273A - Vending machine : en
  • US1534414A - Fishing tool : en
  • US1534731A - Traction shoe for vehicle wheels : en
  • USD67088S - Design for a body for lighting fixtures : en
  • DE412626C - Process for the production of adhesives : de en
  • US1534170A - Wear-compensating device : en
  • US1535017A - Method for investing destructible patterns for inlay fillings : en
  • USD67113S - Aabon h : en
  • FR587872A - Motor vehicle heater : en fr
  • US1534683A - Mounting for switch-operating means : en
  • US1534605A - Axle housing : en
  • FR587539A - Sidecar : en fr
  • US1534993A - Process and apparatus for operating furnaces : en
  • US1534738A - Method of drying varnish : en
  • US1534851A - Control packer head : en
  • FR587844A - Burner for gasification of petroleum : en fr
  • FR587564A - Counter : en fr
  • GB232682A - Improvements in apparatus for condensing or cooling steam and other fluids : en
  • US1534963A - Renewable bearing : en
  • USD67074S - John de leo : en
  • DE412578C - Equipment for the operation of power plants : de en
  • FR587603A - Plumbing device seat cover, dovetail assembly : en fr
  • FR587702A - Filing machine : en fr
  • US1534664A - Awning : en
  • GB232447A - Improvements in or relating to steam or other locomotives comprising booster engines or motors : en
  • FR587578A - Scaffolding cleats : en fr
  • GB232647A - Method of and apparatus for sealing the material inlet and outlet openings in vacuum drying chambers and the like : en
  • FR587689A - Artificial Stone Molding Machine : en fr
  • GB218615A - Improvements relating to the manufacture of normal butyl alcohol : en
  • FR587502A - Process for obtaining enamelled objects : en fr
  • GB232443A - Improvements in tobacco pipes : en
  • GB232352A - Improvements in printing plate securing means : en
  • FR587783A - Advanced calendar or ephemeris block : en fr
  • GB232498A - Improvements in and relating to tobacco pipes : en
  • DE412610C - Multi-core low-voltage cable : de en
  • DK34412C - Machine for making pins, nails, rivets, pins and the like. : da en
  • US1534375A - Chicken feeder : en
  • US1534253A - Vehicle headlight : en
  • US1534797A - Apparatus for loading merchandise into vehicles : en
  • DE412725C - Electric drive device for motor vehicles : de en
  • DE412416C - Typewriter working in conjunction with a calculating machine : de en
  • FR587549A - Hygienic garbage box : en fr
  • GB225546A - Improved process for obtaining gases rich in ethylene : en
  • FR587579A - Hollow shoe tree : en fr
  • CA248751A - Phonograph needle holder : en fr
  • USD67083S - Design for a badge : en
  • CA248903A - Art of producing centrifugal castings : en fr
  • GB222431A - Improvements in apparatus for making photographic enlargements, reductions, and reproductions : en
  • GB232505A - Improvements in carriage-returning mechanism for typewriting machines : en
  • DE412537C - Anti-tip device : de en
  • DE412372C - Adding machine : de en
  • GB226802A - Improvements in or relating to liquid shock absorbers : en
  • DE412419C - High voltage insulator for electrical gas cleaners : de en
  • FR587626A - Device to facilitate the sliding of ties under turned-down collars : en fr
  • GB232655A - Improvements in method of nebulizing fuel oil and apparatus therefor : en
  • AT99725B - Foot pump. : de en
  • DE412521C - Safety device for systems with compensated drive machines : de en
  • CA248860A - Method and apparatus for spinning glass : en fr
  • CA248945A - Apparatus for making hollow rubber articles : en fr
  • GB210426A - Spring suspension for vehicles : en
  • GB232366A - Improvements in or appertaining to adaptors, terminals or connectors for making electrical connections : en
  • FR587541A - High frequency variable and removable iron transformer, merckel system : en fr
  • FR587861A - New belt buckle for toiletries, sewing, etc. : en fr
  • US1534063A - Hair curler : en
  • US1534448A - Oil container for electric apparatus : en
  • US1534935A - Vertical-retort smelting furnace : en
  • US1535064A - Apparatus for laying plate glass : en
  • US1535065A - Top : en
  • GB231126A - An improved method for decolorising fats and oils : en
  • FR587818A - Tea towel wringer : en fr
  • GB232676A - Improvements in the reversing device for reciprocating engines fitted with cam-controlled poppet valve gears : en
  • FR587885A - Refinements to piston rod seals : en fr
  • GB213935A - : en
  • GB219708A - : en
  • FR587615A - Improvements to metal furniture : en fr
  • US1534532A - Relayless counter : en
  • US1534675A - Riding cultivator : en
  • FR587583A - Gloss in wax and waxy substances for leather, linoleum, wood and other similar materials : en fr
  • DE412732C - Seal mark : de en
  • US1534788A - Washing machine : en
  • FR587853A - Filter refinements : en fr
  • US1534065A - Sparking plug : en
  • US1534870A - Container for face powder, rouge, or the like : en
  • US1534419A - Obstetrical forceps : en
  • US1535040A - Amusement apparatus : en
  • FR587558A - New mold for manufacturing, in cement or any other solidifiable plastic or liquid, pipes, tubular posts and in general hollow bodies internally limited by a surface of revolution : en fr
  • GB232678A - Improvements in connection with stand-pipes for the delivery of oil and the like : en
  • FR587660A - : fr
  • US1534820A - Umbrella : en
  • CA248916A - Motor vehicle brake : en fr
  • US1534437A - Support for tennis and like nets : en
  • US1534874A - Heat-saturation indicator : en
  • CA248871A - Screw driving bit : en fr
  • DE412443C - Rocker arm mounting for internal combustion engines : de en
  • AT99741B - Articulated boiler from tubular batteries lined up next to each other. : de en
  • CA248786A - Collapsible tube : en fr
  • US1535054A - Typewriting machine : en
  • CA248899A - Railway traction system : en fr
  • US1534806A - Process of carbonating a liquid : en
  • AT99775B - Switching device for exhaust steam injectors. : de en
  • AT99846B - Method and device for taking and showing pictures in natural colors. : de en
  • AT99779B - Device for lifting individual sheets from a stack of sheets by means of suction cups and blowers. : de en
  • CA248873A - Pneumatic hammer : en fr
  • US1534682A - Electric heater : en
  • US1534769A - Oscillation detector : en
  • CA248918A - Carbureter : en fr
  • US1534456A - Composite rubber and leather material and method of making the same : en
  • USRE16044E - campbell : en
  • USRE16045E - A corposa : en
  • US1534500A - Drying machine for textile materials : en
  • DE412437C - Method and device for slicing and deburring large fish : de en
  • AT99710B - Wheel set for rail vehicles, in particular for mines. : de en
  • AT99808B - Leather protector for underlay looms. : de en
  • US1534093A - Wax pot : en
  • US1535063A - Method of laying plate glass : en
  • GB232664A - Improvements in or relating to electromagnetic relays for use in railway signalling or like systems : en
  • US1534040A - Tension feeler : en
  • AU1966824A - Improvements in or relating to stencil duplicating apparatus : en
  • GB216122A - : en
  • AT99716B - Car bodies for motor vehicles. : de en
  • CA248750A - Cage for setting anvils of saw swages : en fr
  • US1534378A - Car-loading means : en
  • US1534537A - Holder for socket-wrench sets : en
  • US1534773A - Valve mechanism for internal-combustion engines : en
  • GB229259A - Improvements relating to electrical relays : en
  • US1534892A - Screen : en
  • US1535076A - Loom shuttle : en
  • DE412502C - Field blacksmith with fan : de en
  • CA248879A - Signalling system : en fr
  • DE412698C - Decomposition of sulfates of alkalis and alkaline earths : de en
  • US1534050A - Manufacture of preserved fruits : en
  • US1534730A - Coaster wagon : en
  • US1534809A - Impact molding machine : en
  • DE412641C - Swivel joint with supporting links provided between the joint caps, especially for car doors : de en
  • GB232674A - Improvements in or relating to electrically propelled road vehicles : en
  • US1534322A - Electrolytic cell and method of lining the same : en
  • US1534369A - Air pump for safety lamps : en
  • US1534685A - Process for shaping glass tubes, more particularly tubes with rarefied gas, intended for lighting or luminous advertising : en
  • USD67068S - of broadway : en
  • CA248922A - Hydraulic fishing boat : en fr
  • AT99805B - Guide roller for paper and textile machines. : de en
  • CA248904A - Centrifugal refractory mould : en fr
  • CA248923A - Locomotive driving box : en fr
  • AT99792B - Process for the preparation of non-coloring thio derivatives of phenols. : de en
  • DE412582C - Blocking of cipher elements in cipher machines : de en
  • GB208728A - Improvements in methods of and apparatus for generating and controlling positive ioncurrents : en
  • DE412587C - Fuel sucker : de en
  • US1534056A - Spindle and wheel construction : en
  • US1534598A - Steam engine : en
  • US1534135A - Self-dumping mine car : en
  • US1534709A - Method of conducting electrolytic operations : en
  • US1534434A - Window for locomotive cabs : en
  • US1534468A - Joint structure : en
  • DE412645C - Device for the production of packaging for shipping bottles : de en
  • DK34416C - Collapsible lunch box. : da en
  • USD67101S - Design for a wrist-watch case : en
  • DE412293C - Process and machine for cutting the teeth of profile milling cutters or similar workpieces : de en
  • DE412612C - Pneumatic shoe insole : de en
  • GB232453A - Improvements in and relating to alternating current electromagnets : en
  • GB232431A - Improved process for the production of hydrogen : en
  • US1534355A - Automatic label-pasting machine : en
  • US1534944A - Snap : en
  • US1534947A - Machine for destroying boll weevils : en
  • AT99842B - Pole changing for speed control of multi-phase induction motors. : de en
  • CA248906A - X-ray screen : en fr
  • GB232672A - Improvements in apparatus for receiving wireless signals : en
  • GB222485A - : en
  • US1534023A - Coal chute : en
  • FR587887A - Pavilions for sound reproducing devices : en fr
  • FR587840A - Fluid current motor : en fr
  • US1534431A - Electric waffle iron : en
  • US1534620A - Apparatus for separating liquids from solid bodies mixed or suspended therein : en
  • US1535010A - Clevis hook : en
  • US1534325A - Liquid contact insecticide : en
  • US1534823A - Electric table stove : en
  • FR587645A - Improvements to enamelling machines for electrical conductors : en fr
  • FR587751A - Screw tap : en fr
  • FR587715A - Mudguard for automobiles : en fr
  • FR587842A - Support for suspender tabs and other similar articles and method of manufacture thereof : en fr
  • FR587809A - Locking device applicable to various joints mounted on rods : en fr
  • FR587758A - Folding hood for automobiles : en fr
  • GB230414A - Improvements relating to fluid pressure braking apparatus : en
  • GB232415A - Improvements in envelopes or envelope bags for mailing and other purposes : en
  • GB232522A - Improvements in and relating to rotary well drills : en
  • AU1713924A - Improvements in bedrail fittings : en
  • FR587576A - Wood gasifier : en fr
  • GB232489A - Improvements in machines for beading sheet metal : en
  • US1534241A - Stock drencher : en
  • US1534238A - Liquid-measuring device : en
  • DE412272C - Process and device for the continuous production of chlorine solutions : de en
  • DE412422C - Measuring, display or relay device for a multi-phase circuit : de en
  • US1534186A - Chain-grate stoker : en
  • US1534755A - Fastener for ink ribbons : en
  • FR587672A - Metal bucket usable in various jobs : en fr
  • US1535011A - Electric switch : en
  • USD67067S - Design for lace : en
  • US1534421A - Hat : en
  • US1535052A - Mill for grinding paints, enamels, inks, and other viscous materials : en
  • US1534053A - Overflow-trimming machine : en
  • US1534104A - Golf ball and method of making the same : en
  • US1534302A - Grinding machine : en
  • US1534232A - Four-bend wing-rail track frog : en
  • DE412347C - Device for increasing the braking force of the Kunze-Knorr-Bremse : de en
  • DE412536C - Tilt protection for mobile, erectable, extendable and rotating ladders : de en
  • DE412713C - Frying device using boiling fat or oil : de en
  • FR587830A - Improvements to percussion pistons for perforators : en fr
  • GB232900A - Improvement in sheet-feeders : en
  • CA248928A - Copy holder and paper straightener : en fr
  • USRE16051E - Reamer : en
  • DE412497C - Additional mass for molding sand : de en
  • CA248772A - Valve : en fr
  • DE412412C - Homogenizing device : de en
  • US1534609A - Closure for vessels : en
  • DE412496C - Electric seam welding device controlled automatically according to current and time : de en
  • DE412552C - Process for burning fuels with inconsistent grain size, e.g. B. Coal, in firing systems with grate firing and additional dust firing : de en
  • FR587869A - Insulating plates specially designed for padding metal or other walls of rolling stock : en fr
  • GB223246A - Improvements in and relating to regulating mechanism for electrical apparatus : en
  • FR587779A - Packaging for fragile items : en fr
  • GB232354A - Improvements in, and relating to automatic weighing apparatus : en
  • FR587644A - Pick-up, stone and rammer machine for road maintenance : en fr
  • DE412644C - Process for the production of heat-resistant material : de en
  • GB232501A - Improvements in mouldings for vehicle bodies : en
  • US1534360A - Safety device : en
  • GB227102A - Improved process for treating cotton fabrics : en
  • DE412369C - Automatic pressure consideration for flow meters for flowing media : de en
  • FR587769A - Mercury ampere hour meter : en fr
  • FR587828A - Wiper : en fr
  • FR587808A - Advanced windshield for all vehicles : en fr
  • DE412701C - Printing processes, in particular multi-color printing : de en
  • DE412646C - Labeling device with rotating gripper cylinder : de en
  • FR587881A - Reinforced slab system for paving concrete roads : en fr
  • US1534894A - Wheeled merry-go-round : en
  • GB232291A - Improvements in chain tensioning devices : en
  • US1534997A - Fruit cutter and juice extractor : en
  • AT99755B - Press for dewatering and briquetting. : de en
  • AT99773B - Process for the production of playing figures. : de en
  • FR587613A - Process for the production of Thomas and other similar manganese cast iron : en fr
  • GB232493A - Improvements in and relating to ampoules for storing medicaments and the like : en
  • CA248757A - Traffic signal for motor vehicles : en fr
  • FR587863A - Improvements in transmission devices for machine tools or the like : en fr
  • GB232341A - Improvements in and relating to heat insulating and fire resisting materials : en
  • AT99818B - United plain and roller bearings. : de en
  • DE412473C - Electrical conductor : de en
  • FR587518A - Luminous and acoustic signaling device for indicating changes of direction and stops of an automobile : en fr
  • GB232343A - Improved construction of propeller, ventilating fan and the like : en
  • GB232667A - Process for the production of animal and poultry foods from milk : en
  • FR587801A - Improvements to flexible shaft transmission devices : en fr
  • AT99713B - Support roller arrangement for the tracks of motor vehicles. : de en
  • CA248802A - Stand for velocipedes : en fr
  • AU1782124A - An improved carrier device for egg-s, fruit andother fragile articles : en
  • CA248926A - Manufacture of gold leaves : en fr
  • CA248930A - Chain for wood pulp grinders : en fr
  • FR587682A - Universal gauge with multiple points adjustable simultaneously by a single screw : en fr
  • GB232451A - A process for treating cotton textiles to impart a linen-like appearance thereto : en
  • GB232455A - Improvements in or relating to cigar cutters : en
  • DE412468C - Equipment for the storage of flammable liquids : de en
  • FR587732A - Tie frame, collar clips : en fr
  • US1534615A - Molding machine : en
  • DE412694C - Dewatering machine for peat u. like : de en
  • DE411942C - Press for the production of pipes in straight or curved form from soft material : de en
  • US1534099A - Ice-cream disher : en
  • US1534149A - Bracelet spring clamp for tube cores and method of manufacturing tubes : en
  • US1534349A - Tape-controlled measuring pump : en
  • US1534505A - Axle-setting tool : en
  • US1534736A - Gutter hanger : en
  • US1534471A - Serving dish : en
  • US1534069A - Fercussive welding machine : en
  • AT99823B - Crude oil engine with antechamber. : de en
  • AT99839B - Piston pump without pressure valves. : de en
  • US1534091A - Viscosity regulator : en
  • US1534467A - Hinge : en
  • AT99819B - Starting device for motor vehicles. : de en
  • US1534920A - Mail box : en
  • CA248851A - Bituminous concrete : en fr
  • GB217936A - Manufacture of dyestuffs containing sulphur : en
  • DE412691C - spat : de en
  • CA248867A - Process for obtaining hydrochloric acid free from arsenic : en fr
  • AT99800B - Method and machine for the production of paper strips with gummed edges. : de en
  • AT99833B - Fuel extractor with two suction chambers. : de en
  • AT99730B - Automatic railroad claw coupling. : de en
  • AU1590224A - Improvements in the construction of door frames : en
  • CA248806A - Gutter hanger : en fr
  • CA248776A - Ash tray : en fr
  • US1534440A - Glider for furniture legs and the like : en
  • US1534552A - Life preserver : en
  • CA248881A - Acoustic wave filter : en fr
  • CA248783A - Connector for electrical conductors : en fr
  • DE412690C - Note exchange device for pneumatic musical mechanisms : de en
  • DE412373C - Device on sprocket wheel calculating machines for locking the cam disks or the setting levers associated with them when the machine crank is turned : de en
  • DE412420C - Resistance regulator : de en
  • AU2006224A - Improvements in induction coils : en
  • AT99765B - Electric signaling device to call for outside help. : de en
  • AT99829B - Fuel injection device for internal combustion engines. : de en
  • US1534715A - Headlamp support : en
  • US1534819A - Process for obtaining vanadium compounds or vanadium from pig iron containing vanadium : en
  • AU1721424A - Improvements in alternating current motor starters : en
  • DE412066C - Numeric indexing device on non-displaceable revolving counters of calculating machines driven by a traveling single tooth : de en
  • US1534178A - Railroad frog : en
  • US1534460A - Paper-drying machine : en
  • AT99849B - Automatic ignition device for large-scale mercury vapor rectifiers. : de en
  • AT99757B - Method and device for making wigs. : de en
  • US1534385A - Air and vapor supplying and cleaning device for engines : en
  • US1534647A - Roofing bracket : en
  • US1534841A - Baker's oven : en
  • US1534783A - Combing machine : en
  • FR587837A - Impactful tool by electrodynamic action : en fr
  • FR587839A - Improvements to fuel supply for internal combustion engines : en fr
  • AT99847B - Procedure for eliminating inductive interference in pupinized lines. : de en
  • CA248905A - Apparatus for centrifugally casting metal bodies : en fr
  • AU2059924A - Improvements in or relating tothe manufacture of filaments for electric lamps, thermionic tubes andthe like : en
  • DE412527C - Engine, especially for speaking machines : de en
  • CA248780A - Combination square and level : en fr
  • US1534305A - Anchoring bar for curtain stretchers : en
  • US1534353A - Fractured block and method of making the same : en
  • US1534864A - Apparatus for tempering glassware : en
  • US1534602A - Hay conveyer : en
  • US1534792A - Shuttle-checking mechanism for looms : en
  • US1534754A - Vehicle-landing apparatus : en
  • AT99798B - Rotating sorting machine. : de en
  • US1534659A - Agricultural implement : en
  • US1534482A - Creping paper : en
  • US1534586A - Bracelet : en
  • AT99799B - Notebook with interchangeable sheets. : de en
  • GB232425A - Improvements relating to electrically driven invalid chairs and like vehicles : en
  • US1534381A - Air-moistening device for engines : en
  • FR587755A - Improvement to the wheel brakes of ford cars : en fr
  • GB232387A - Improvements in or relating to spars for aircraft : en
  • US1535080A - Means for controlling feeding mechanisms : en
  • US1534708A - Glazing cast iron : en
  • GB215321A - Improvements in or relating to the control of apparatus at an electric power sub-station from a central control office : en
  • FR587538A - Advertising letter card : en fr
  • DE410312C - Device for the simultaneous inhalation of two different gases : de en
  • FR587636A - Separable box device for games : en fr
  • FR587822A - High voltage alternating current measurement : en fr
  • DE412149C - Four-wheel brake for motor vehicles : de en
  • DE412484C - Antenna for wireless communication, especially for amateur reception : de en
  • US1534459A - Internal-combustion engine : en
  • US1534538A - Hoisting apparatus : en
  • US1534703A - Wire hanger : en
  • FR587730A - : fr
  • GB232679A - Improvements in and relating to refractory materials, articles made therefrom, and method of making the same : en
  • US1534024A - Veen k : en
  • US1534155A - Mold for pottery work : en
  • US1534848A - Dining table : en
  • US1534923A - Combination tool : en
  • US1535077A - Display carton : en
  • US1534329A - Tractor : en
  • FR587699A - Eccentric device for fixing bicycle wheels to frames : en fr
  • GB221189A - Improvements relating to electrolytic decomposition apparatus : en
  • US1534048A - Heel-lift alining, pressing, and nailing machine : en
  • DE412406C - Mechanical release of electrical key locks : de en
  • DE412634C - Fabric side tensioning device for multi-needle embroidery machines : de en
  • FR587526A - Transformation jewelry : en fr
  • GB232394A - An improved resilient composition for mounting tympans or diaphragms for sound reproduction : en
  • DE412441C - Self-collecting display unit, point counter for games, billiard games or the like. : de en
  • AU1794924A - Improvements in automatic circuit breaking devices : en
  • GB232369A - Improvements in machines for flanging can bodies : en
  • AT99832B - Four-stroke internal combustion engine with a crankcase pump. : de en
  • FR587652A - Safety device for jumpers : en fr
  • GB232408A - Improvements in or relating to chimney pots and the like : en
  • FR587617A - Rural preparation of petroleum substitute fuels : en fr
  • FR587740A - Intermittent film feed by 32 tooth drum : en fr
  • US1534090A - Device for trapping and delivering condensates : en
  • GB227420A - Improvements relating to brakes for automobile and other vehicles : en
  • GB225865A - Improvements in mechanical kneaders or mixers : en
  • US1534373A - Diaphragm for telephone receivers : en
  • US1535072A - Heating drum or radiator : en
  • FR587871A - Shock absorber for vehicles : en fr
  • DE412287C - Device for measuring an average value for multi-phase alternating current from the currents, voltages or powers of the individual phases : de en
  • DK34415C - Warning signal device. : da en
  • FR587701A - Container for transporting pulverized coal : en fr
  • GB232358A - Improvements in and relating to the distillation and carbonising of coal, peat and other carbonaceous materials : en
  • GB232541A - Improvements in wringing and mangling machines : en
  • GB232467A - Improvements in a process and apparatus for manufacturing tubular bodies from concrete : en
  • GB232542A - Improvements in feeding apparatus for carding machines : en
  • US1534662A - Lighting fixture : en
  • US1534818A - Sewing machine : en
  • DE412574C - Device for the automatic emptying of electrically powered driverless vehicles at any point on an unloading route : de en
  • GB232488A - : en
  • FR587553A - Shock absorber block designed to reduce cleat wear in high-hunting looms : en fr
  • GB232382A - Improvements in limb supports and splints : en
  • GB232684A - Improvements in or relating to ship's steering gear and like transmission systems : en
  • FR587605A - Improvements to files : en fr
  • FR587650A - High voltage feed-through terminal for capacitor : en fr
  • DE412256C - Cooling arrangement for rectifier : de en
  • GB228507A - An improved coal dust burner suitable for use in locomotives : en
  • GB232524A - Improvements in or relating to stop valves : en
  • US1535007A - Method for removing liners from cylinders : en
  • DE412312C - Butt connection for hollow beams : de en
  • GB232428A - Improvements in electrically driven clockwork : en
  • GB232485A - Improvements in and relating to reheating furnaces : en
  • DE412298C - Collapsible boat cart : de en
  • US1534671A - Method of producing finished surfaces upon glass : en
  • USD67071S - Design for a watch charm : en
  • FR587888A - Safety and emergency device against the bursting, puncturing or deflating of the pneumatic tires of the wheels of motor vehicles or other vehicles : en fr
  • US1534295A - Liquid-fuel burner : en
  • USD67087S - Design for a badge : en
  • US1534594A - Card-registration mechanism : en
  • CA248849A - Car coupler : en fr
  • FR587716A - Improvements to processes for removing printing ink from paper : en fr
  • GB232355A - Improvements in apparatus for tea & coffee making and the like : en
  • AT99734B - Cleaning device for air preheater u. Like. With a circulating heat exchanger. : de en
  • DE412658C - Cooling or heating device for the piston drum of rotary piston machines with pistons displaceable in the piston drum : de en
  • GB229246A - Improvements in and relating to electric arc welding apparatus : en
  • FR587639A - Anti-blinding light projector, in particular for motor vehicles : en fr
  • DE412049C - Device for converting electrical voltage fluctuations into light fluctuations and for optically exploiting these light fluctuations : de en
  • GB220943A - : en
  • DE412456C - Power machine regulator with fluid auxiliary machine : de en
  • FR587655A - Convertible top frame : en fr
  • FR587507A - Development of air-depolarized dry cells : en fr
  • FR587573A - Reinforced concrete sleeper for railway tracks : en fr
  • FR587698A - Valves for internal combustion engines : en fr
  • US1534397A - Plumb bob : en
  • US1534332A - Washboard : en
  • US1534896A - Turret-type transmission : en
  • GB232345A - Improvements in and relating to talking machines : en
  • GB226775A - Improvements in the manufacture of radiators : en
  • FR587786A - Luminous advertising device : en fr
  • GB232390A - Improved method and means of rectifying electric oscillations applicable to radio telegraphy, radio telephony, and the like : en
  • US1534533A - Spring suspension for vehicles : en
  • US1534910A - Telephone receiver : en
  • US1534964A - Animal toy : en
  • US1534134A - Apparatus for molding hollow articles : en
  • US1534239A - Sanding device for automobiles : en
  • US1534712A - Billiard table : en
  • US1535025A - Automatic picot-cutting attachment : en
  • FR587559A - Furnace for the distillation of coniferous wood to remove the essence of turpentine : en fr
  • GB232385A - Improvements in heat insulation linings for cold storage chambers or holds used for the storage of refrigerated produce : en
  • USD67085S - Beslgn for a textile fabric : en
  • FR587742A - Closing device controlled by a stable regulating device : en fr
  • GB226493A - Loading apparatus for transmission circuits, such as telephone circuits : en
  • GB213580A - Improved process and means for printing music : en
  • GB232442A - Improvements in slide rules : en
  • DE412377C - Manufacture of rough rollers : de en
  • GB223879A - Elevation adjusting device for machine guns : en
  • GB232475A - Improvements in headlamps for locomotives and other vehicles : en
  • US1534225A - Pump piston : en
  • US1534247A - Stapling and folding mechanism : en
  • US1534323A - Process of and apparatus for treating waste smelter gases : en
  • US1534037A - Metal window casing : en
  • US1534959A - Electrical coil apparatus : en
  • DE412352C - Process for the production of metal grids from individual elements lying on top of one another like scales by means of electrical spot welding : de en
  • DE412510C - Evaporative cooler : de en
  • GB232422A - Improvements in plug and socket connectors and adapters used in or with electrical circuits and apparatus : en
  • GB232289A - Improvements in locking devices for firearms : en
  • USD67082S - Design fob a teead fo b automobile tibes : en
  • DE412540C - Device for determining the direction of sound waves : de en
  • FR587570A - Improvements in the dyeing of acetyl cellulose or of fabrics containing acetyl cellulose and products intended for use in this dyeing : en fr
  • GB232449A - Improvements in current and tidal current motors : en
  • US1534546A - Sprinkler head : en
  • US1534926A - Needle : en
  • FR587791A - Animal or other traction device for collecting and bundling vine shoots, twigs or other similar bodies : en fr
  • DK34414C - Road curbstone of Concrete. : da en
  • AT99727B - Wrought iron manhole lining. : de en
  • US1534449A - Snow guard : en
  • CA248890A - Motor driven lawn mower : en fr
  • US1534734A - Insect and nest destrcyer : en
  • US1535078A - Oil burner : en
  • US1534190A - Oven : en
  • US1534629A - Writing instrument : en
  • USD67107S - Tional silvee co : en
  • US1534198A - Packing ring and piston : en
  • US1534514A - Automobile truck : en
  • US1534882A - Clutch mechanism : en
  • US1534631A - Car and train-pipe coupling : en
  • AT99803B - Clad double-faced knitted and knitted fabrics. : de en
  • US1534196A - Abrasive compound : en
  • US1534153A - Piston ring : en
  • US1534503A - Gate : en
  • US1534518A - Indophenol sulphur dyestuffs and process of making same : en
  • US1534543A - Spring setting and tempering apparatus : en
  • US1534658A - Machine for removing quack grass : en
  • US1534883A - Oil-dispensing device : en
  • USD67078S - Design for a liquid-dispensing apparatus : en
  • AT99797B - Pressure reducer for high-tension gases. : de en
  • USD67095S - Design for a glass dish or similar article of manufacture : en
  • US1534394A - Color-sifting machine : en
  • FR587527A - Portable folding seat with movable backrest : en fr
  • DE412459C - Method and device for the mechanical mass production of bulge linings : de en
  • DK34422C - Motor with single motors arranged on a common, rotating support member. : da en
  • US1534488A - Multiple-unit hearth furnace : en
  • DE412661C - Control device for vehicle engines running at constant speed and acting on the axles via fluid gears : de en
  • DE412700C - Process for the production of single color forms : de en
  • DE412715C - Stick tripod : de en
  • FR587727A - Appliance for brewing coffee : en fr
  • DE412279C - Process for the operation of three or more wire wave stations, which are influenced by the transmitter over the same line at different distances : de en
  • US1534079A - Electric steam generator : en
  • US1534107A - Fastener-setting machine : en
  • US1534653A - Pencil clip : en
  • US1534137A - Tank-car valve-operating mechanism : en
  • US1534256A - Sterilizing attachment for water-supply pipes : en
  • GB232466A - Improvements in carburettors for internal-combustion engines : en
  • US1534259A - Polishing device : en
  • US1534510A - Presser board : en
  • US1534120A - Endless belt : en
  • US1534413A - Apparatus for boiling and washing linen : en
  • US1535070A - Colorimeter : en
  • AT99758B - Counter ticket printer. : de en
  • US1534617A - Dough-molding machine : en
  • DE412515C - Process for the production of sprays for combating plant pests : de en
  • FR587790A - Apparatus for vacuum cleaning panetons used in bakery : en fr
  • GB232423A - An improved cooking device : en
  • US1534441A - Knot-tying mechanism for use in warp-tying : en
  • US1534704A - Receiving system for radiant energy : en
  • CA248812A - Roofing : en fr
  • FR587765A - Hollow brick improvements : en fr
  • FR587813A - flower shelf : en fr
  • DE412551C - Automatic dialer for telephone systems : de en
  • US1534108A - Fastener-setting machine : en
  • US1534577A - Automatic gas regulator : en
  • FR587610A - Motor for washing machines and other applications : en fr
  • FR587675A - Advertising board with letters or drawings cut out or printed on a transparent material : en fr
  • GB232479A - Improvements in sewing machines : en
  • FR587503A - Machine for making bags of paper or the like : en fr
  • AU2060324A - A process for producing titanium steel : en
  • GB232351A - Improvements in or relating to wind and like screens for motor cars : en
  • DK34421C - Column apparatus by which fatty Oils and Fats can be made odorless. : da en
  • US1534167A - Composition for cleaning pipes : en
  • US1534679A - Concentric gear unit : en
  • US1535003A - Mercury derivative of dibrom-fluorescein : en
  • US1535073A - Synchronous telegraph system : en
  • AT99786B - Impeller for high-speed water turbines. : de en
  • AT99723B - Jet pipe, in particular for fire hoses. : de en
  • US1534406A - Combined coupling and valved outlet : en
  • USD67112S - Design for a corner light : en
  • US1534292A - Art of color printing : en
  • US1534585A - Typewriting machine : en
  • CA248761A - Soot cleaner for locomotives : en fr
  • DE412415C - Switching device for typewriters : de en
  • AU1716824A - Improvements inthe manufacture of armlets, bangles and like articles of jewellery : en
  • CA248814A - Air mattress : en fr
  • US1534283A - Flexible-post binder : en
  • US1534626A - Hand brake for railway cars : en
  • US1534867A - Smokehouse : en
  • US1535039A - Compost-storage bin : en
  • US1534990A - Sheet-metal pipe section : en
  • CA248803A - Plate for singeing fabrics : en fr
  • AT99787B - Electric turning device for vehicle engines. : de en
  • CA248910A - Envelope making machine : en fr
  • DE412327C - Sending and receiving device for sound waves in liquids : de en
  • US1534576A - Cutting or trimming device : en
  • US1535021A - Sickle-holding attachment for grinders : en
  • AT99820B - Glow wire spark plug. : de en
  • US1534876A - Nailing block : en
  • US1534318A - Electrolytic refining of aluminum : en
  • US1534772A - Carbonator and draft arm for soda water : en
  • US1535006A - Spike puller : en
  • US1534584A - Doorlock : en
  • FR587601A - Mobile lighthouse in both planes : en fr
  • FR587757A - Process for impregnating the electrodes of arc lamps and products resulting from this process : en fr
  • FR587834A - Hollow monolith building material, its manufacturing process and devices for implementing this process : en fr
  • GB232335A - An improved shaving cup : en
  • US1534111A - Harvester and stacker : en
  • CA248767A - Stove : en fr
  • US1534822A - Dies : en
  • US1534182A - Rotary engine : en
  • AT99731B - Air-cooled condenser. : de en
  • DE412507C - Device for generating a noiseless rubbish : de en
  • DE412554C - Machine for cooling sugar confectionery : de en
  • CA248920A - Flushing valve : en fr
  • CA248752A - Pie-crust support : en fr
  • AU2018424A - Improved constructional toy : en
  • CA248934A - Manhole : en fr
  • AU1998324A - Improvements in alignment devices for vehicle chassis : en
  • CA248859A - Method and apparatus for feeding glass : en fr
  • US1534393A - Process of grinding : en
  • US1534541A - Saw gauge : en
  • US1534706A - Electric-socket structure : en
  • GB223568A - Improvements in type-writing machines of the type-lever class : en
  • GB232651A - Improvements relating to the mounting of spindles of self acting mules : en
  • AT99813B - Method and device for utilizing the exhaust shocks from piston engines. : de en
  • US1534519A - Combination cigarette and match case : en
  • US1534888A - Figure toy : en
  • US1534301A - Grinding machine : en
  • US1534531A - Relayless counter : en
  • US1534025A - Timer governor : en
  • US1534697A - Protective system : en
  • US1534909A - Electrical gauge : en
  • USD67106S - Tional silver co : en
  • US1534902A - Doorcheck : en
  • US1534204A - Shrapnel plug : en
  • US1534826A - Conduit-making machine : en
  • GB232375A - Improvements in automobile head lamps : en
  • GB232519A - Improvements in or relating to fountain or reservoir pens : en
  • FR587868A - Device for removable fixing of panels in motor vehicles : en fr
  • GB232646A - Improved stencil means for use in decorating articles of pottery or other ware : en
  • GB232663A - Improvements in and relating to furnaces : en
  • FR587678A - Process for extracting without any distillation all concentrated essences of various products, plants more particularly, and process for fixing these essences on or in solid bodies such as crystals or others : en fr
  • GB213281A - Improvements in variometers : en
  • US1534139A - Discharge-valve mechanism : en
  • US1534112A - Apparatus for cutting and stacking grain : en
  • US1534356A - Micrometer tuning dial : en
  • US1534795A - Coal-bucket-dumping machine : en
  • USD67094S - Design for a base for lamps, etc : en
  • US1534047A - Door-latching means : en
  • US1534569A - Paper-box-making machine : en
  • CA248827A - Atomizer or liquid fuel burner : en fr
  • CA248913A - Method of treating and supplying canning liquids : en fr
  • CA248925A - Manufacture of gold leaves : en fr
  • AU1932924A - An improved whistling kettle : en
  • US1534695A - Electrical junction box : en
  • CA248784A - Adjustable handle : en fr
  • CA248782A - Carbureter attachment for explosive engines : en fr
  • CA248841A - Window : en fr
  • US1534465A - Bag-closing tool : en
  • CA248823A - Engine valve : en fr
  • CA248887A - Brush : en fr
  • US1534230A - Timer : en
  • US1534493A - Stereotype-plate-casting apparatus : en
  • US1534540A - Shoe with removable sole and heel : en
  • AU127421A - Improvements in kilns for calcining' limestone and like materials : en
  • AU2072224A - Improvements in or relating to silos or bins forthe storage of grain orthe like : en
  • DE412478C - Briquette extruder with stuffing box for sealing the press ram : de en
  • AT99744B - Movable stair grate with slag breakers. : de en
  • US1534116A - Typewriting machine : en
  • US1534234A - Implement-adjusting means : en
  • US1534595A - Pin-box construction for sorting machines : en
  • US1535059A - Process for making liquid zinc from blue powder : en
  • US1534224A - Concentrator construction : en
  • US1534608A - Brake beam : en
  • US1535027A - Adjustable reaming device : en
  • US1534095A - Tray and support therefor : en
  • AT99756B - Sewing machine with electric drive. : de en
  • US1534071A - Roller mechanism for spinning machines : en
  • US1534922A - Mud guard for motor vehicles : en
  • US1534389A - Treatment of bituminous substances : en
  • US1534933A - of braunschweig : en
  • US1534999A - Shearing device : en
  • US1534398A - Pallet for sintering machines : en
  • US1534439A - Hydraulic tilting device : en
  • US1534614A - Radiator and bathtub sling : en
  • US1534641A - Lighting fixture : en
  • DE412139C - Valve : de en
  • AU2279325A - Improved process forthe production of iron from ores : en
  • US1534226A - Process for bleaching sulphuric acid : en
  • US1534365A - Combined cushion and pneumatic tire : en
  • DE412482C - Tube transmitter for generating undamped vibrations : de en
  • DE412483C - Device for the optional calling of stations for (radio) telegraphy and telephony : de en
  • US1534457A - Electrode-clamping device for electric welding machines : en
  • AT99735B - Grude heater. : de en
  • CA248919A - Rotary internal combustion engine : en fr
  • GB207809A - : en
  • US1534321A - Method of lining cells for electrolytic refining : en
  • US1534861A - Abrasive disk : en
  • US1534294A - Dump-truck hoisting mechanism : en
  • US1534627A - Apparatus for applying pulverized or shredded material to the interior of tubular articles : en
  • US1534147A - Air-brake-pipe connection : en
  • US1534794A - Heat exchanger : en
  • US1534404A - Razor holder : en
  • AT99709B - One-piece rail clamp. : de en
  • DE412682C - Device for raising and lowering the molding box in ramming machines : de en
  • US1534485A - Toothache remedy : en
  • US1534561A - Method for using direct blast-furnace metal for foundry castings : en
  • US1534946A - Iron : en
  • US1534517A - Electric safety switch : en
  • USD67110S - Design for a bracket back for lighting fixtures : en
  • FR587608A - Improvements made to mechanical pencils : en fr
  • GB232459A - Improvements in guides for sliding windows : en
  • US1534429A - Jar holder : en
  • FR587543A - Advanced suspension spring for automotive and other vehicles : en fr
  • FR587709A - Carburetor-liquefier unit with mothballs and heavy oils for fueling internal combustion engines : en fr
  • DE412585C - Heavy oil carburetor : de en
  • AT99761B - Elastic shoe insert. : de en
  • US1534506A - Dyestuff : en
  • US1534336A - Presser-roller construction : en
  • US1534707A - Oil switch : en
  • DE412284C - Automatic switching device for electrical vehicle lighting systems : de en
  • DE412337C - Tar distillation plant for uninterrupted operation : de en
  • US1534143A - Steam engine : en
  • US1534899A - Pressure-reducing valve : en
  • US1535062A - Apparatus for making plate glass : en
  • DE412156C - Process for the production of basic, crystallized glasses or stones : de en
  • DE412667C - Ladder with steadily distributed increased self-inductance : de en
  • USRE16047E - Sttrfacing sponge rubber : en
  • FR587593A - Improvement in blocks of paper tickets and the like : en fr
  • US1534508A - Apparatus for testing soil or seed : en
  • DE412686C - Double locomotive with a middle cab : de en
  • DE412728C - Slip device for towing cables : de en
  • US1534068A - Attachment for phonographs : en
  • US1534072A - Oven for cooking stoves : en
  • US1534129A - Sand trap and strainer : en
  • CA248902A - Composition of matter for moulds : en fr
  • US1534340A - Device for regulating humidity of containers : en
  • US1534473A - Alloy roll steel : en
  • US1534991A - Vehicle lamp : en
  • US1534677A - Can-body-soldering machine : en
  • US1534684A - oe attleboro : en
  • US1534843A - Stock-watering device : en
  • US1534282A - Electric motor : en
  • US1534284A - Tire-chain tool : en
  • US1534687A - Machine for cutting veneer : en
  • US1534934A - Wire-spoke wheel : en
  • US1534363A - Burglar alarm : en
  • FR587729A - Self-braking elastic suspension device for cars : en fr
  • US1534525A - Acylated diamines : en
  • FR587632A - Method and device for making the junctions of transmission belts : en fr
  • FR587752A - Improvements in the extraction of metals from their ores : en fr
  • US1534654A - Filling for boxing gloves : en
  • DE412665C - Number switch for self-operated telephones : de en
  • CA248891A - Apparatus for determining the spherical luminous intensity of electric lamps : en fr
  • CA248753A - Lid removing device : en fr
  • US1534281A - Arch for boiler furnaces : en
  • US1534536A - Concentrator : en
  • US1534702A - Apparatus for operating mine doors, switches, or the like : en
  • US1534466A - Lamp-shade-joint construction : en
  • US1534574A - Cushioned-wheel construction : en
  • US1534645A - Motor-driven vehicle : en
  • DE412307C - Process for creating colored patterns on rubber skin : de en
  • FR587721A - Gate dam at the turbine inlet : en fr
  • GB232463A - Improvements in percussive tools : en
  • CA248833A - Spring suspension device : en fr
  • DE412426C - Rotary grate semi-gas combustion : de en
  • DE412628C - Device for measuring the curvatures of optical glasses : de en
  • DE412722C - Starting device for engines : de en
  • GB232438A - Improvements in or relating to bobbins employed in textile machines : en
  • GB232497A - Adjustable spiral separators : en
  • CA248935A - Dyeing or colouring product made with cellulose acetate : en fr
  • US1534753A - Electric switch or circuit breaker : en
  • US1534370A - Incandescent safety lamp for mines : en
  • US1534463A - Longwall mining machine : en
  • USD67098S - Design for a lighting-fixture bracket or an article of similar nature : en
  • US1534086A - Transformer circuits : en
  • US1534265A - Garment hanger : en
  • US1534690A - Attachment for tractors : en
  • US1534776A - Bolting-up pin : en
  • US1534873A - Vanity case for loose powder : en
  • US1534453A - Water cooler for locomotives : en
  • US1534591A - Game apparatus : en
  • US1534858A - Slitting cutter head : en
  • US1534974A - Massage device : en
  • FR587604A - Improvements in the means for making copies, using carbon on loose sheets : en fr
  • FR587810A - Ball joint bracket for electric lamp gooseneck : en fr
  • US1534177A - Roof brick : en
  • US1534522A - Game apparatus : en
  • US1534078A - Vegetable-slicing machine : en
  • US1534276A - Windshield wiper : en
  • US1534714A - Curtain support : en
  • AT99746B - Liquid fuel stoves. : de en
  • AT99840B - Plug contact. : de en
  • US1534158A - Wheel for dressing stone : en
  • US1534793A - Washout plug : en
  • AT99739B - Trigger device for automatic firearms. : de en
  • AT99804B - Method and device for spinning rayon by the draw spinning process. : de en
  • US1534057A - Typewriting machine : en
  • US1534333A - Tubular fire escape : en
  • AT99843B - Line selector for automatic telephone systems. : de en
  • US1534372A - Mulch : en
  • AT99760B - Low shoe with oat loop. : de en
  • US1534550A - Typewriting machine : en
  • US1534686A - Flap for clincher tires : en
  • CA248789A - Cloth : en fr
  • AU1848824A - Method of enamelling pipes : en
  • DE412480C - Length cutter for copier machines : de en
  • FR587847A - Advanced washing machine : en fr
  • FR587882A - Binder to avoid perforation : en fr
  • FR587589A - Stable plane : en fr
  • FR587799A - Exhibition or display device : en fr
  • DE412583C - Process for treating agricultural products such as corn, beans, cottonseed, etc., for destroying the eggs of harmful beetles, flies, and the like. like : de en
  • DE412652C - Cover bell for lamps and like : de en
  • DE412435C - Potato peeling machine : de en
  • DE412528C - Two-part rope shoe : de en
  • FR587599A - Locking device for clamping device : en fr
  • FR587683A - Machine to firmly and rigorously secure the bridges on the leggings : en fr
  • CA248765A - Carburetion device : en fr
  • AU1997024A - Improvements in and relating to fittings forthe internal end ofthe stem or mouthpiece of tobacco pipes : en
  • CA248834A - Sink brush : en fr
  • AT99748B - Grude heater with main and pre-firing. : de en
  • AT99770B - Metronome. : de en
  • CA248864A - Furnace : en fr
  • US1535000A - Rustless buckle : en
  • GB232414A - Improvements in garages and like storehouses : en
  • FR587574A - Junction box : en fr
  • FR587795A - Improvements to underground extirpators : en fr
  • GB232393A - Improvements in windows : en
  • DE412450C - Multi-spindle, automatic screw or profile lathe : de en
  • DE412455C - Stuffing box packing for pumps : de en
  • US1534367A - Figure toy : en
  • US1534785A - Mechanism for producing openwork on knitting machines : en
  • AT99749B - Chain grate. : de en
  • DE412663C - Box to accommodate the motor and gearbox of electrical point machines : de en
  • US1535079A - Heating system for electric-railway cars : en
  • CA248924A - Coating for the prevention of rust : en fr
  • US1534028A - Charging device for blast furnaces : en
  • US1534052A - Sole-molding press : en
  • US1534994A - Method and means to indicate the theft of automobiles and the like : en
  • AU1753124A - Process and apparatus forthe distillation of porous masses : en
  • FR587884A - Waffle rolling machine : en fr
  • DE412310C - Rigid wings for airships : de en
  • US1534211A - Bottle-cap puller : en
  • FR587612A - Lubricator : en fr
  • DE412597C - Process for the production of a weather-resistant protective layer on electron and similar metals : de en
  • DE412300C - Press for punching leather, inserting shoe eyes, hooks and buttons, joining button parts and for similar work : de en
  • US1534613A - Ratchet jack : en
  • FR587774A - Method and device for obtaining films for film shooting and cinematographic projection in color : en fr
  • USRE16052E - And franz woidich : en
  • US1534202A - Cooking and serving utensil : en
  • CA248877A - Cushion connection for vehicle construction : en fr
  • FR587511A - Fire lighters : en fr
  • FR587687A - Slide closure system device for earrings and similar items : en fr
  • DE412417C - Process for obtaining nitrogen-rich trickling liquid by breaking down air into its components : de en
  • GB232424A - Improvements in or relating to pedal cranks for bicycles and the like : en
  • US1534446A - Method of preparing metals for painting : en
  • FR587661A - Motor press for the manufacture of bricks, rubble stones, agglomerates and similar products : en fr
  • FR587788A - New bath heater system : en fr
  • GB232669A - Improvements in or relating to the wind screens of motor vehicles and the like : en
  • FR587585A - Limited flow liquid dispenser device : en fr
  • FR587669A - Tight expansion joint : en fr
  • AU2277725A - Improvements in transformer couplings suitable for radio systems andthe like : en
  • FR587739A - Folding table for travelers in railways : en fr
  • FR587649A - Formwork faceplate to economically construct all reinforced concrete buildings : en fr
  • US1534444A - Massage instrument : en
  • GB225812A - Improvements in meat slicing machines : en
  • GB232512A - Improvements in or relating to leggings : en
  • GB232510A - Improvements in barometric pressure indicating instruments : en
  • FR587616A - Multiple fuse cutout : en fr
  • FR587657A - End plug and coupling sleeve for high voltage cables : en fr
  • GB232528A - Improvements in apparatus for operating railway and like points by wires : en
  • US1534470A - Folding table : en
  • US1534942A - Grease-cup plug : en
  • GB232400A - Improvements in or relating to coal-cutting machines : en
  • FR587519A - Improvements to devices intended for emptying superphosphate cellars : en fr
  • FR587852A - Adjustment device for telephone receivers : en fr
  • CA248768A - Broom holder : en fr
  • CA248759A - Heater : en fr
  • CA248882A - Telephone exchange system : en fr
  • US1534630A - School furniture : en
  • FR587862A - New way of manufacturing wooden seats for chairs : en fr
  • US1534082A - Device for protecting car-axle journals : en
  • US1534565A - Portable molding machine : en
  • US1534745A - Keyhole plug : en
  • FR587838A - Release device for single-acting reciprocating pump : en fr
  • GB223898A - Improved method of manufacturing fatty acids : en
  • DE412489C - Earth fault protection of machines : de en
  • DE412535C - Oil pressure servo motor for automatic hydraulic governor : de en
  • FR587505A - Coke and Semi-Coke Manufacturing Improvements : en fr
  • GR889B - METHOD OF PRODUCTION OF CONTINUOUS ELECTRICITY (ANY VOLTAGE) BY MACHINES WITHOUT COLLECTION, CONCERNED IN THE SUITABLE MACHINE COMBINATION. : el en
  • FR587725A - Folding and extendable shoe tree : en fr
  • GB210755A - Improvements in or relating to percussive earth boring apparatus : en
  • DE412671C - Process for refining mineral oils, original tars and the like like : de en
  • FR587815A - Method and apparatus for the distillation of tar : en fr
  • FR587897A - Valves and process for their manufacture : en fr
  • US1534937A - Luminous device : en
  • DE412429C - Hydroelectric element for therapeutic purposes : de en
  • FR587726A - Improvements in the laying and removal of railway tracks : en fr
  • DE412779C - Method of combining precious stones : de en
  • FR587893A - Direction indicator for vehicles : en fr
  • FR587798A - Process for the manufacture of artificial marble : en fr
  • GB232363A - Improvements in or relating to wireless receiving circuits : en
  • GB232340A - Improvements in devices for registering automatically and indicating the number of passengers on a tram car, omnibus or similar stage vehicles : en
  • GB232386A - An improved brush for cleaning motor-cars : en
  • DE412573C - Process for the elimination of high-frequency oscillation processes in contact wire and rails of railways with external power supply : de en
  • FR587666A - Corn cob harvesting and leafing machine : en fr
  • FR587684A - Sidecar coupling : en fr
  • US1534359A - Baling machine : en
  • FR587763A - Apparatus for the manufacture of so-called channel hollow tiles : en fr
  • US1534900A - Ditching and grading machine : en
  • FR587713A - Device intended to reduce at will the blinding light emitted by automobile headlights or by any other device emitting powerful light rays : en fr
  • GB218278A - Improvements in and relating to the production of petroleum-like hydrocarbons from fatty acids, glycerides and vegetable and animal oils : en
  • GB231188A - Improvements in and relating to electron discharge apparatus : en
  • GB232496A - Improvements relating to gas producers : en
  • FR587525A - Improvements in brush assembly : en fr
  • GB208717A - Improvements in or relating to electrolytic refining of aluminium : en
  • GB232392A - Improvements in the manufacture of hydroxy benzaldehydes : en
  • US1534674A - Fishing-rod handle : en
  • DE412504C - Tooth for composite gears for metal construction games : de en
  • CA248791A - Carbureter : en fr
  • DE412368C - Directional gyro : de en
  • FR587545A - Carburetor for internal combustion engines : en fr
  • GB232491A - Improvements in hand bags : en
  • DE412706C - Process for the production of a continuously loaded signal conductor : de en
  • DE412630C - stud : de en
  • DE412697C - Processing of sulphite waste liquor : de en
  • GB232476A - Improvements in rheostats or electric resistances : en
  • GB232396A - Improvements in circular saw machines : en
  • US1534998A - Wire-drawing mechanism : en
  • US1535020A - Molding machine : en
  • DE412655C - Manufacture of hollow bodies closed on all sides from rubber or other hardenable plastic masses : de en
  • CA248940A - Railway car : en fr
  • FR587647A - : fr
  • FR587705A - : fr
  • US1534213A - Variable condenser : en
  • US1534494A - Power-transmission chain : en
  • US1534989A - Tire boot : en
  • DE412405C - Copier : de en
  • DE412520C - Copier : de en
  • DK34420C - Sewage cleaner. : da en
  • US1534019A - Dyeing acetyl cellulose or fabrics containing the same and new products for use therein : en
  • GB211487A - Process of and apparatus for treating hydrocarbons and similar compounds : en
  • US1534249A - Weft-detecting mechanism : en
  • DE412501C - Speaking machine with device for evenly inserting two or more sound pens into the same sound groove : de en
  • GB232440A - Variable radiator for cooling engines : en
  • FR587875A - Fastening device for shirt buttons : en fr
  • GB232336A - Improvements relating to machines for moulding plastic substances : en
  • US1534907A - Combination implement : en
  • FR587720A - : fr
  • FR587770A - Device for embroidering and darning with all sewing machines : en fr
  • US1534764A - Disk-wheel hub construction : en
  • US1534159A - Sling for handling stone : en
  • DE412395C - Process for the production of moldings from molten material of all kinds : de en
  • DE412505C - U-shaped clip to secure boxes against opening by unauthorized persons : de en
  • DE412017C - Winding switch for transformers : de en
  • GB232668A - Improvements in and relating to vent pegs and the like, and to valves therefor and for other purposes : en
  • AT99845B - Safety device for Leonard drives. : de en
  • US1534504A - Portable rack : en
  • US1534601A - Roller skate : en
  • CA248798A - Shingle : en fr
  • DE412472C - Power unit for electric locomotives with parallel crank gear : de en
  • DE412588C - Ignition for internal combustion engines by a glow plug : de en
  • US1534840A - Vehicle wheel : en
  • US1534314A - Method of bending metal : en
  • US1534719A - Radio receiving system : en
  • FR587772A - Process for obtaining matt or semi-matt gelatin layers : en fr
  • FR587528A - Children's toy vehicle : en fr
  • FR587718A - Pocket military rangefinder system : en fr
  • GB232342A - Annealing furnace : en
  • US1534987A - Wheel attachment for motor vehicles : en
  • US1534115A - Wave motor : en
  • US1534221A - Electric floor heater : en
  • DE412069C - Device for moving the counter slide on calculating machines by one value point each : de en
  • DE412621C - Burner for blast furnace gas : de en
  • FR587557A - : fr
  • DK34413C - Apparatus for Disintegration and Mixing of Artificial Fertilizer. : da en
  • GB221826A - Motor-cycle driving-wheel hub : en
  • GB232500A - Gate valve for media of high pressure and high temperature : en
  • DE412374C - Device on calculating machines for automatic triggering of the slide lock when the counter slide is moved as required : de en
  • DE412424C - Process for making soaps : de en
  • GB232484A - Improvements in securing means for the handles of brushes, brooms and the like : en
  • AT99717B - One-way clutch for bicycles. : de en
  • FR587841A - Method of securing whistles or other sound devices inside toys and other hollow objects made of rubber or other elastic material : en fr
  • GB232532A - Improvements in gas burners for steam raising metallurgical and other industrial purposes, using rich gas : en
  • FR587706A - Ammonium nitrate manufacturing process : en fr
  • GB232432A - Improvements in or relating to the burning of liquid fuel in boiler and other furnaces or heating apparatus : en
  • GB232504A - Improvements in convertible chairs : en
  • CA248756A - Piston ring : en fr
  • AT99821B - Starting device for prime movers. : de en
  • FR587630A - Illuminated indicator plate : en fr
  • FR587633A - Method and apparatus for measuring and recording high gas flows : en fr
  • FR587521A - Improvements in charcoal distillation : en fr
  • FR587512A - Sport shoes : en fr
  • DE412444C - Adjustable clamping device : de en
  • DE412549C - Device for regulating the used secondary process water volume in water wheels : de en
  • GB232370A - Improvements in davits : en
  • FR587643A - Automatic converter device for charging electric accumulators and other applications : en fr
  • FR587768A - Method of using metal waste : en fr
  • GB214253A - Fabric delivery device for fabric folding machines : en
  • FR587891A - Anode box for electrolytic galvanizing : en fr
  • DE412675C - Method of laying mattresses or pillows : de en
  • FR587773A - Horse team : en fr
  • FR587556A - Application of a reciprocating movement of a shuttle door to the construction of leaves for looms of one or more rows of shuttles and with multiple pieces capable of weaving strips of large widths : en fr
  • DE412557C - Process for the production of shape-retaining moldings from peat : de en
  • US1534216A - Latch for refrigerator doors : en
  • US1534285A - Amusement apparatus : en
  • FR587748A - Improvements to the method of extracting coke from vertical carbonization retorts : en fr
  • GB232680A - Improvements in the production of a form of titanium oxide : en
  • US1534145A - Treatment of pulps : en
  • US1534187A - Hot-metal car : en
  • US1535049A - Washboard : en
  • DE412508C - Production and revitalization of active coal : de en
  • GB232474A - Improvements in stepping switches : en
  • FR587749A - Cinematographic reception and projection device : en fr
  • US1534548A - Furnace structure : en
  • US1534693A - Corset : en
  • DE412685C - Basket woven from willow branches : de en
  • GB232401A - Improvements in prepayment mechanisms for meters : en
  • AT99796B - Casting machine for stereotype plates. : de en
  • FR587816A - Improvements to rotary drying drums or cylinders : en fr
  • FR587766A - Sign plate for daytime and night use for automobiles, indication of street names, etc. : en fr
  • US1534214A - Bathtub mat : en
  • USD67100S - Design for a bottle : en
  • US1534244A - Process of producing low-sulphur pig iron from high-sulphur furnace burdens : en
  • US1534395A - Folding bed : en
  • FR587695A - : fr
  • US1534248A - Bumper : en
  • FR587723A - Improvements to welt machines : en fr
  • GB232344A - Improvements in adjustable screens or visors for headlights of motor vehicles : en
  • DE412832C - Winch for mining operations or the like. : de en
  • GB232430A - Improvements in drilling machines : en
  • US1534092A - Fruit-drying apparatus : en
  • US1534428A - Radiator filling and cooling cap : en
  • US1534716A - Elastic-fluid turbine : en
  • US1534835A - Bread raiser : en
  • US1534105A - Flux for magnesium and alloys thereof : en
  • US1535066A - Device for secret writing : en
  • FR587546A - Process for obtaining engraved metal plates : en fr
  • FR587724A - Device using the force of the wind to operate a dynamo or other machine : en fr
  • FR587753A - Improvements to automatic fans for closed cars or the like : en fr
  • FR587831A - Improvements to percussion pistons for perforators : en fr
  • AT99766B - Calculating machine with a revolution counter, the counting disks of which have two rows of digits covered by a sliding peephole. : de en
  • US1534067A - Engine-cooling means and weather protection for use in connection with motor road vehicles : en
  • US1534152A - Adjustable internal gauge : en
  • US1534701A - Valve : en
  • FR587866A - Improvements to rotary switches : en fr
  • GB232471A - Improvements in and relating to nut locks : en
  • FR587544A - Air insufflation device for dental electric board : en fr
  • FR587600A - : fr
  • AT99838B - Fan. : de en
  • USD67097S - Design fob a badiator cover : en
  • US1534975A - Cue-tip scraper : en
  • AT99762B - Equipment on weighing devices for the simultaneous and immediate determination of goods weight and price. : de en
  • AU2068924A - Improvement in rock drills : en
  • US1534781A - Combing machine : en
  • USD67069S - Design for a chandelier : en
  • US1534905A - License-plate holder : en
  • US1534064A - Duplex fastener-setting machine : en
  • US1534288A - Grid-resistance panel for electric welding apparatus : en
  • AT99729B - Brake lever assembly for motor vehicles provided with air brakes and mechanical brakes. : de en
  • US1534846A - Process of separating loosely-mixed materials : en
  • US1534996A - Interchangeable spout-aperture bushing and method of applying the same : en
  • DE412283C - Alternator drive for bogie car : de en
  • US1534250A - Tire-making apparatus : en
  • US1534691A - Speed governor for tractors : en
  • US1534800A - Clothesline pulley : en
  • US1534589A - Electric doorknob alarm : en
  • CA248914A - Ventilating device : en fr
  • AU2123224A - Improvements in lids for journal boxes : en
  • US1534160A - Condenser : en
  • US1534309A - Metal sound board for pianos and the like : en
  • CA248785A - Collapsible tube : en fr
  • CA248835A - Safety control mechanism for fuel feeding devices : en fr
  • US1534619A - Airship-mooring mast with water tank and fire protection for airship sheds : en
  • US1534165A - Roofing : en
  • US1534729A - Process for the manufacture of colloidal substances in the form of small balls or grains : en
  • US1534761A - Fire apparatus : en
  • DE412451C - Delivery of single blows with air hammer : de en
  • DE412466C - Device to close electrical circuits through moving balls in a random manner : de en
  • US1534575A - Heating device : en
  • US1534587A - Brake-beam support : en
  • US1534622A - Method of dry-crinkling paper : en
  • CA248896A - Means for cooling moulds : en fr
  • US1534042A - Electrically-heated traveling ovens : en
  • US1535071A - Automobile tire chain : en
  • US1534036A - Glass-forming machine : en
  • DE412389C - In a rotating and illuminable frame, the direction of travel arrow is fixed, especially for motorcycles : de en
  • FR587692A - Automotive without gimbals or chains : en fr
  • US1534021A - Shoe heater : en
  • US1534957A - Miter machihe : en
  • US1534206A - Rate-of-climb indicator for aircraft : en
  • DE412261C - postcard : de en
  • AT99828B - Starting device for prime movers. : de en
  • DE412547C - Coarse screens for work ducts and sewage treatment systems with a scraping threshold that can be moved on the rack : de en
  • DE412614C - Process for the production of synthetic materials by condensing urea with formaldehyde : de en
  • DE412716C - sextant : de en
  • AT99767B - Tens transmission device for Sprossenradrechmaschine with two result counters lying one above the other and driven directly by the same setting mechanism. : de en
  • AT99783B - Gas soldering iron furnace. : de en
  • AU2137425A - Improvements in and relating to lamp making machines : en
  • US1534287A - Method of and means for electric energy translation : en
  • US1534357A - Soap-dispensing hand brush : en
  • USD67065S - Design for lace : en
  • AT99817B - Blade for wind power machines adjustable under the wind pressure. : de en
  • CA248828A - Receptor : en fr
  • US1534169A - Heating device : en
  • US1534526A - Automobile speed controller : en
  • AT99721B - Air brake for railway trains. : de en
  • AT99747B - Process for conveying fine-grained material using compressed air. : de en
  • CA248932A - Static eliminator : en fr
  • AT99810B - Device for the recovery of the volatile solvent. : de en
  • CA248846A - Double body tearing strip can : en fr
  • US1535024A - Pickling machine : en
  • USRE16046E - gbeeue : en
  • US1534422A - Holding fixture for electric welding of side seams of container bodies : en
  • US1534791A - Hydraulic steering gear : en
  • FR587591A - Articulated foot : en fr
  • FR587898A - Mechanism for music stand : en fr
  • GB232410A - Improvements in spring suspensions or shock absorbing devices : en
  • GB232448A - Improvements in or relating to manually operable automobile signals : en
  • CA248856A - Conductive brush : en fr
  • DE412402C - Adjustable neck pivot bearing, especially for lock gates : de en
  • DE412666C - Pole connection for batteries, especially anode batteries : de en
  • US1534388A - Electrically-heated humidifying apparatus : en
  • US1534827A - Shoe-cleaning-stigk container, applicator, and distributor : en
  • US1534961A - Automatic car coupler : en
  • DE412572C - Disconnection device for mechanical controls of groups of pneumatically operated individual switches, especially for electric vehicles : de en
  • US1534828A - Briquette of phosphate-rock material and method of making the same : en
  • DE407765C - Gas heating burner : de en
  • US1534722A - Combined spinner and fly : en
  • DE412699C - Process for the preparation of esters in the aliphatic side chain of iodinated aromatic alkyloxy and alkylaminocarboxylic acids : de en
  • FR587759A - Stationary locomotive with heat accumulator : en fr
  • FR587865A - Rotary press : en fr
  • CA248889A - Lawn mower : en fr
  • US1535019A - Metallurgical process : en
  • AU1660624A - Improvemerits'in hoop iron straining" apparatus for eases : en
  • CA248830A - Buffing wheel : en fr
  • US1534427A - Washer for nut locks : en
  • AT99830B - Friction gears. : de en
  • DE412343C - Attachment of the head rings to steam turbine blades : de en
  • DE412531C - Device for regulating the temperature of the coolant in internal combustion engines : de en
  • US1534251A - Electric light : en
  • US1534886A - Burglarproof device : en
  • US1534903A - Radiator and hood cover for automobiles : en
  • US1534029A - Fastener for shoe laces and the like : en
  • US1534132A - Differential feeding mechanism : en
  • US1534853A - Loop drier : en
  • US1534070A - Percussive welding machine : en
  • US1534549A - Switch control circuit for automatic telephone systems : en
  • US1534245A - Game board : en
  • US1534354A - Mold box : en
  • US1534962A - Briquette of charcoal and pitcoal : en
  • US1535028A - Cutting tool : en
  • DE412589C - Spark plug : de en
  • DE412596C - Connecting rod with separate connecting rod shaft and crank pin roller bearing : de en
  • GB224490A - : en
  • GB232480A - Improvements relating to muffle furnaces : en
  • US1534567A - Drawing and flattening sheet glass : en
  • US1534642A - Fishing-rod holder : en
  • US1534865A - Strain gauge : en
  • USD67114S - Design for a textile fabric : en
  • AT99740B - Wooden barrel with inner metallic lining. : de en
  • CA248769A - Rein buckle : en fr
  • CA248837A - Tire carrier : en fr
  • DE412707C - Device for improving commutation and suppressing field inequalities on direct or alternating current commutator armatures with parallel or series parallel winding : de en
  • AT99728B - Method for producing flashing lights for railway signal systems. : de en
  • AT99826B - Frame for standing, double-acting four-stroke diesel engines. : de en
  • AT99831B - Connection for pipe ends of the same diameter. : de en
  • US1534663A - Grader : en
  • AT99722B - Bolt support bearing with locking bolts on bicycles and. like : de en
  • AU1752724A - Hydraulic transmission gear : en
  • US1534763A - Seamless stocking and method of making the same : en
  • USD67090S - Design for a backflate for lighting fixtures : en
  • DE412318C - Landing foot for airships : de en
  • DE412696C - Process for the production of transparent salt masses : de en
  • US1534733A - Electric heater : en
  • US1534953A - Electric paint and varnish scraper : en
  • US1534983A - Friction-clutch pulley : en
  • US1534499A - Drying apparatus : en
  • US1535031A - nevins : en
  • US1534144A - Automatic substation telephone circuit : en
  • US1534390A - Game : en
  • US1534497A - Container : en
  • US1534838A - Blast-furnace tapping apparatus : en
  • US1534970A - Production of electrical oscillations by means of thermionic valves : en
  • CA248808A - Turn table pad : en fr
  • USD67080S - Samuel grossman : en
  • GB232436A - An arrangement for transforming rotary motion into a continuous progressing motion : en
  • DE412485C - Separators made of wood veneer for batteries : de en
  • CA248770A - Manufacture of biscuit : en fr
  • FR587515A - Convertible body with folding and sliding windows for motor vehicles or others : en fr
  • GB232446A - Improvements in worm gearing of the drop-worm type applicable to the saddle of a lathe : en
  • DE412316C - Control arrangement for aircraft : de en
  • GB219919A - Improvements in or relating to coking retort ovens : en
  • US1534438A - Garden-hose support : en
  • US1534777A - Process of molding pneumatic casings : en
  • US1534268A - Spring structure and method of assembling same : en
  • US1534274A - Angle-iron cutter : en
  • DE412370C - Device for recording sounds on light-sensitive carriers : de en
  • US1534027A - Manufacture of chloroform : en
  • US1534098A - Cutter attachment for plows : en
  • US1534033A - Attachment for looms : en
  • GB225814A - Improved process of treating the skins of plagiostome fishes preparatory to tanning : en
  • GB232434A - Improved means for applying jelly, ointment and the like to cavities of the human body : en
  • DE412436C - Cooking box with self-heating : de en
  • DE412440C - Device for the detection of false coins in coin-controlled self-sellers : de en
  • DE412680C - Rotary brush for sprinkling and brushing hollow cylinders using compressed air : de en
  • DE412418C - Arrangement of a locomotive piston steam engine : de en
  • DE412678C - Device for driving metal caps on rope ends : de en
  • FR587764A - lock nut : en fr
  • GB232353A - Improvements in electric interrupters or automatic switches : en
  • GB232379A - Improvements in and relating to wireless receivers : en
  • DE412495C - Automatic switching device for resistance welding transformers : de en
  • FR587811A - Combination switch for simultaneous control of several circuits : en fr
  • DE412519C - Multi-part, multi-color ink pad : de en
  • US1534176A - Cement-road-making machine : en
  • US1534830A - Automatic fan valve : en
  • US1534839A - Fluid-pressure cushioning mechanism for vehicles : en
  • US1534266A - Die-casting machine : en
  • GB232685A - Improvements in stiffeners or cards for cigarette, tobacco, and like packets : en
  • US1534956A - Toy vehicle : en
  • DE412704C - Device for listening to continuous vibrations : de en
  • FR587731A - Improvement in apparatus used for the extraction of oils, greases, rubber and other substances soluble in solvents, from materials containing them : en fr
  • GB232665A - Improvements in and relating to clock-controlling apparatus : en
  • FR587776A - Improvements to textile driers : en fr
  • GB225191A - An improved method of and apparatus for refrigeration : en
  • US1534752A - Production of glycol esters : en
  • US1534941A - Grain-drill attachement : en
  • GB232482A - Expansion vessel for use in pumps for viscous liquids : en
  • US1534596A - Feeding device for wrapping machines : en
  • US1534669A - Piano-keyboard card system : en
  • FR587664A - Transmission pulley established in wood and metal : en fr
  • US1534387A - Method of treating and preparing yeast : en
  • GB232373A - Improvements in revolving-cylinder pumps or motors for hydraulic transmission of power : en
  • GB227798A - Improvements in or relating to jars for use in well drilling operations : en
  • US1534316A - Production of metallic aluminum from impure materials : en
  • US1534607A - Lock for radiator caps : en
  • US1534978A - Amusement apparatus : en
  • AT99825B - Oldham elastic coupling. : de en
  • DE412490C - Fusible link with variable cross-section and with over-molding made of insulating material : de en
  • DE412514C - Method for sealing electrodes of electrical ovens : de en
  • GB232433A - Improvements relating to electromagnetically operated switch gear : en
  • DE412543C - Process for increasing the strength of the casing of packaging vessels : de en
  • FR587598A - Improvements in oil heaters for bakery ovens and the like : en fr
  • GB213255A - A device for mechanically determining the harmonic relations of musical notes : en
  • DE412615C - Halogen silver paper for reproducing prints, writings, line drawings, etc. like : de en
  • US1534209A - Arm rest for crutches : en
  • US1534400A - Process for recovering fat and casein from cheese : en
  • US1534461A - Mining machine : en
  • US1534299A - Corrugation-forming die for metal plates : en
  • US1534523A - Line-justification-indicating mechanism : en
  • US1534650A - Refuse-oil burner : en
  • US1534766A - Sealing means for pistons and the like : en
  • US1534918A - Mold support : en
  • DE412488C - Standard switch box : de en
  • DE412499C - Electric motor, especially for speaking machines : de en
  • FR587781A - Method and apparatus for the electrolytic manufacture of long metal blades : en fr
  • GB232499A - Device for coating cigar wrappers with adhesive : en
  • GB232525A - Improvements in and relating to machines for breaking or tearing into lengths hemp fibre and the like : en
  • FR587746A - Automatic character and ribbon selection mechanism and control device for combined typewriters and adding machines : en fr
  • GB232412A - Improvements in folding hoods for motor and other vehicles : en
  • FR587707A - Production of nitric acid from ammonia : en fr
  • DE412522C - Coal lightning arrester : de en
  • GB232511A - Improvements in and relating to wire stretchers or strainers : en
  • US1534636A - Window ventilator : en
  • US1534666A - Antitheft alarm for automobiles : en
  • US1534737A - Process of and apparatus for heating materials : en
  • FR587826A - Process for reheating aluminum coated iron : en fr
  • FR587899A - Seat the feet of which are formed by canes, in particular by ski poles : en fr
  • GB232398A - Improvements in safety straps for limiting the movement of children or other persons : en
  • AT99718B - Hand fire extinguishers. : de en
  • DE412391C - Folk amusement device for moving people up and down : de en
  • GB232456A - Improvements in and relating to rotary drums for the distillation of coal and the like : en
  • GB232537A - Improvements in printers' quoin keys : en
  • FR587586A - : fr
  • US1534732A - Device for guarding tellers and other custodians : en
  • FR587506A - Adjustable roller frame for gravity conveyors : en fr
  • FR587760A - Protective coating for metals : en fr
  • GB232483A - Improvements in manufacture of sheet metal hangers for shafting : en
  • US1534083A - Apparatus for relining motor-vehicle brake bands : en
  • FR587849A - Axial and radial spring bearing : en fr
  • FR587535A - Device for automatic orientation control of machine gun turrets on combat aircraft or others : en fr
  • DE412576C - Circuit for resting frequency converters : de en
  • DE412635C - Device for generating a non-luminous flame for sealing canned jars : de en
  • FR587873A - : fr
  • DE411896C - Circuit arrangement for telephone systems with main and sub-exchanges and dialer operation : de en
  • DE412358C - Method and machine for the production of a textile material from warp knitted goods and woven fabrics : de en
  • GB232349A - Improvements in and relating to fluid driven machines : en
  • DE412594C - Axial ball bearings : de en
  • GB213232A - Artificial teeth with pegs : en
  • FR587700A - Umbrella, parasol, or cane handle : en fr
  • FR587805A - Instant release mold : en fr
  • DE412584C - Injection carburetor : de en
  • US1534199A - Manufacture of silica bricks : en
  • US1534416A - Starch-cleaning machine : en
  • CA248839A - Couch bed : en fr
  • AT99752B - Firing grate with grate bars lying parallel to one another in the feed direction. : de en
  • CA248870A - Governor for ignition systems : en fr
  • CA248861A - Gas range : en fr
  • US1535018A - Chaff remover : en
  • CA248911A - Automobile theft detector : en fr
  • US1534637A - Saw-filing machine : en
  • US1534339A - Device for regulating humidity of containers : en
  • US1534374A - Driving signal : en
  • US1535081A - Apparatus for heating water or other liquids : en
  • US1534407A - Tripod head : en
  • AT99711B - Motor train car. : de en
  • AU1799724A - Improvements in bed rail fittings : en
  • CA248816A - Handling apparatus for coal : en fr
  • US1534101A - Stake or gate holder for trucks : en
  • US1534875A - Means for disinfecting and heating air : en
  • US1534973A - Needle-operating mechanism : en
  • US1534289A - Process of and composition of matter for killing plants : en
  • CA248892A - Filling for boxing gloves : en fr
  • US1534030A - Drying apparatus : en
  • CA248746A - Adjustable conveyer support : en fr
  • US1534362A - Endless-track vehicle : en
  • US1534640A - Electric outlet fixture : en
  • US1534724A - Automatic switching system : en
  • AT99742B - Control device for grids. : de en
  • US1534784A - Machine for combing cotton, wool, and the like : en
  • AT99702B - Prong button for potato and beet forks. : de en
  • US1535004A - Train-pipe coupling : en
  • AT99836B - Fan. : de en
  • US1535029A - Toy : en
  • US1535061A - Process of making plate glass : en
  • CA248850A - Car coupler : en fr
  • DE412371C - Adding machine : de en
  • AT99719B - Braking device for trailer vehicles. : de en
  • FR587520A - Improvements to rotary ice machines : en fr
  • FR587566A - Portable electric lamp frame called : en fr
  • US1534610A - Feeding mechanism for plaster-block machines : en
  • US1534849A - Headlight : en
  • CA248885A - Motor drive for sewing machines : en fr
  • FR587835A - Reproducing apparatus with automatic ink supply : en fr
  • CA248755A - Mining machine bit : en fr
  • DE412548C - Circumferential roller brush for cleaning screen areas and the like. Like. For mechanical water and waste water purification : de en
  • FR587542A - Gas or liquid rotary compressor : en fr
  • FR587547A - Bleeding needle : en fr
  • FR587563A - Windshield improvements : en fr
  • US1535041A - Stand : en
  • DE412650C - Process for the production of specular color tones in celluloid, cellon and celluloid-like mass : de en
  • FR587569A - : fr
  • FR587680A - Quick assembly and disassembly junction device for rubber hoses : en fr
  • GB232300A - Improvements in devices for removing creases from neck-ties : en
  • US1534062A - Machine for filling cushions : en
  • US1534201A - Drawer-guide construction : en
  • US1534447A - Center strap for tennis nets : en
  • US1534572A - Chuck : en
  • FR587638A - Method and devices for the operation of refrigerating machines : en fr
  • DE411696C - Basket grate to be placed in the stove : de en
  • US1534347A - Necktie : en
  • US1534535A - Anthracene derivative and process for making the same : en
  • USD67072S - Design for a watchcase : en
  • DE412687C - Motor locomotive with hydraulic drive : de en
  • GB227805A - Improvements in gyroscopic suspensions for centrifuges and the like : en
  • GB232356A - Improvements in mixing and grinding mills : en
  • US1534728A - Compressor : en
  • US1534969A - Fishhook : en
  • US1534179A - Cleaning device : en
  • DE412326C - Installation on electrical remote signal transmission systems to maintain synchronism in the de-energized state : de en
  • DE412723C - Bow saw, the blade of which is held between two adjustable hinges : de en
  • GB232441A - Improvements in molds for use in the centrifugal casting of metals : en
  • FR587656A - High voltage cable : en fr
  • DE412517C - Method for wrapping bodies in tinfoil, aluminum or the like. : de en
  • FR587670A - Striking device for electric clocks and other clocks : en fr
  • FR587537A - Process for waterproofing the grains of a powder with porous particles and its application for obtaining a charcoal powder, grain-tight to liquids, usable in batteries and electric accumulators : en fr
  • DE412410C - Suspension dampers, especially for motor vehicles : de en
  • DE412453C - Power transmission device for sewing machines : de en
  • US1534054A - Process for synthetic manufacture of cyanide : en
  • US1534297A - Tractor vehicle : en
  • DE412606C - Butter packing machine : de en
  • FR587514A - Soft caterpillar belt for motor vehicles and others : en fr
  • FR587619A - Adjustable resistor for adjusting the light intensity of incandescent lamps and can be used as a starting resistor or the like : en fr
  • DE412255C - Device for achieving a smooth gait of looms driven in groups : de en
  • DE412541C - Procedure for sampling items of any kind. : de en
  • DE412575C - Call dialer for telegraphy and telephony with and without wire with a dialing device that can be triggered and adjusted to incoming signals : de en
  • GB232477A - Improvements in glazing bars : en
  • GB232495A - Improvements relating to canisters or containers for tea, coffee and the like : en
  • FR587634A - Apparatus for unloading sugar turbines : en fr
  • CA248819A - Machine for brushing velour bodies, etc. : en fr
  • US1534106A - Dyeing and bleaching machine : en
  • US1534916A - Coupling : en
  • GB232383A - Improvements in or connected with calculating apparatus : en
  • GB232472A - Improvements in means for the reduction of skin resistance of ships' or vessels' hulls : en
  • DE412339C - Process for draining steam boilers in industrial plants with recovery of the heat from the boiler contents : de en
  • GB232426A - Improvements in locks for incandescent electric lamps and the like : en
  • GB232506A - Improvements in and relating to crystal detectors more particularly for wireless reception : en
  • US1534436A - Bench arbor press : en
  • US1534813A - Winding machine : en
  • US1534940A - Starting handle for internal-combustion engines : en
  • GB232278A - Improvements in or relating to gas or oil power plant : en
  • US1534534A - Stretching and drying apparatus : en
  • US1535082A - Electron-discharge device : en
  • DE412379C - Mixing machine, especially for chocolate and similar masses : de en
  • GB221489A - Improvements in and relating to flexible gears : en
  • AT99778B - Aperture-like viewing device. : de en
  • US1534950A - Combination corset and brassiere : en
  • US1534328A - Removable wheel : en
  • US1534529A - Rubber tire : en
  • US1534581A - Shoe for brake-beam supports : en
  • US1534774A - Abdominal and sacroiliac support : en
  • CA248942A - Hollow rubber articles with a whistle : en fr
  • FR587803A - Process for the production of ammonia and ammoniacal compounds from lacyanamide : en fr
  • FR587864A - Method and device for automatic quantitative gas analysis : en fr
  • GB232407A - Improvements in and relating to electrical fuses : en
  • GB232481A - Improvements in universal mountings for supporting articles : en
  • GB232405A - Improvements in and relating to rheostats for wireless receiving sets and the like : en
  • FR587703A - : fr
  • GB219327A - A process for separating hafnium and zirconium : en
  • AT99753B - Safety device on suction conveyor systems for flammable liquids stored under protective gas. : de en
  • US1534310A - Holder for stropping safety-razor blades : en
  • US1534917A - Armband, garter, and the like : en
  • US1534212A - Carburetor : en
  • US1534803A - Paper container : en
  • US1535014A - Auto signal : en
  • CA248825A - Portable grinding device : en fr
  • FR587517A - Process for making light impressions using phosphorescent, fluorescent or radioactive powders, and special mixtures for the implementation of this process : en fr
  • GB232409A - Improvements in spring forks for motor cycles or the like : en
  • GB232346A - Improvements in rock drills : en
  • US1534330A - Train-control valve construction : en
  • US1534475A - Fire brick : en
  • DE412176C - Clamping device for the ropes of cable cars : de en
  • DE412544C - Lockable box with built-in container holder : de en
  • US1534166A - Palatable beet sirup and process of preparing the same : en
  • US1534672A - Collapsible shipping crate : en
  • CA248843A - Container : en fr
  • US1534142A - Keyed insulating board : en
  • US1534604A - Outlet valve for centrifugal separators : en
  • US1534778A - Electric heater : en
  • US1534269A - Electrode-joint compound : en
  • US1534433A - Hose reel : en
  • US1534836A - Key-locked cap for tanks : en
  • CA248788A - Electric cooking utensil : en fr
  • CA248866A - Device for electrically welding sleeves to plates : en fr
  • US1534243A - Method and device for the production of high temperatures : en
  • US1534260A - Valve : en
  • USD67076S - Design for an automobile signal lamp : en
  • DE412566C - Heatable stamping press for stereotype dies : de en
  • US1534744A - Spark plug : en
  • DE412523C - Flat or arched foot boots : de en
  • US1534122A - Electric rivet heater : en
  • US1534464A - Machine for feeding sheet material : en
  • US1534739A - Heel : en
  • US1534031A - Electrolytic production of aluminum : en
  • US1534055A - Radiochart : en
  • US1534348A - Necktie : en
  • US1534420A - Regulating valve : en
  • CA248863A - Composite railway track member : en fr
  • US1534564A - Method and apparatus for carding fibrous material : en
  • US1534710A - Casting machine : en
  • US1534539A - Process of emulsifying milk oil : en
  • US1534945A - Electric relay : en
  • AT99714B - Facial rowing device for boating. : de en
  • AT99788B - Multi-stage centrifugal compressor. : de en
  • AT99781B - Inertia telephone relay. : de en
  • CA248878A - Signalling system : en fr
  • US1534146A - Fixture stud : en
  • US1534727A - Sleet cutter for trolley wires : en
  • US1534109A - Automatic telephone switch : en
  • US1534551A - Coin-counting device for money-paying machines : en
  • US1534634A - Wind sign : en
  • AT99701B - Ball catching game. : de en
  • AT99772B - Gas signal device. : de en
  • AU1723024A - Aspring compensating device for motor vehicles andthe like : en
  • GB222455A - Trigger mechanism for automatic small fire arms and the like : en
  • FR587878A - Process for the treatment of different metal alloys in order to separate the metals and recover the different products used for this separation : en fr
  • GB211456A - Improvements in alloys : en
  • GB232404A - Improvements relating to safety valves : en
  • DE412393C - Process for fermentation of tobacco : de en
  • AT99802B - Corrugated cardboard box. : de en
  • US1535053A - Golf ball : en
  • DE412423C - Method and device for the extraction of bitumen from slate : de en
  • DE412571C - Arrangement on air-cooled condensers : de en
  • FR587580A - Carburetor purifier : en fr
  • CA248939A - Friction shock absorbing mechanism : en fr
  • US1534833A - Liquid and air separator : en
  • US1534965A - Lock for valves : en
  • AU1814624A - An improved wire and belt stretcher : en
  • US1534426A - Centrifugal thrashing machine : en
  • US1534939A - Milk-sample-obtaining means for use in vacuum milking machinery : en
  • US1534805A - Chinese tile game device : en
  • CA248793A - Process for extracting nitrogen containing products from vegetable or animal substances : en fr
  • US1534855A - By-pass fob feeding mechanism fob crushers : en
  • CA248754A - Instrument for the treatment of the spine : en fr
  • US1534424A - Shock absorber for vehicles : en
  • US1535034A - Door for railway cars : en
  • CA248760A - Gas flow alarm : en fr
  • CA248799A - Match safe : en fr
  • CA248872A - Drill sharpener : en fr
  • CA248908A - Telephone system employing selecting devices : en fr
  • US1534081A - Ball loop : en
  • AT99738B - Chamber water tube boiler for high pressure. : de en
  • US1534992A - Lifting jack : en
  • US1534979A - Lawn sprinkler : en
  • AT99841B - Electrical signal system with a loaded transmission line. : de en
  • US1534183A - Furnace grate : en
  • US1534208A - Fountain glove : en
  • US1534217A - Automatic air-brake-control mechanism : en
  • US1534511A - Sheathing board : en
  • US1534128A - Apparatus for measuring liquids : en
  • US1534556A - Thread moving and controlling means for knitting machines, etc. : en
  • DE412449C - Heat protectants : de en
  • USD67096S - Design fob : en
  • CA248807A - Stenciling device : en fr
  • US1534255A - Vehicle : en
  • US1534418A - Butter chipper : en
  • US1534545A - Vehicle wheel : en
  • US1534844A - Damper : en
  • US1534188A - Blanching machine : en
  • US1534914A - Grapples for spearing fish : en
  • CA248844A - Interior collar can : en fr
  • DE412714C - Neutral pastes for coating metal layers in the production of veneers : de en
  • US1534676A - Manufacture of tape, cord, yarn, rope, fabric, or other material produced from fibers : en
  • CA248779A - Road guide and map drawing apparatus : en fr
  • US1534257A - Heel-trimming machine : en
  • AT99759B - Leather processing machine. : de en
  • CA248845A - Interior collar can : en fr
  • US1534150A - Hot-water boiler : en
  • US1534197A - Safety belt strap : en
  • AT99795B - Iron. : de en
  • DE412446C - Screw nut with spring lock washer : de en
  • DE412609C - Facility for continuous operation of single cable cars : de en
  • US1534034A - Apparatus for electrically welding wire fabric : en
  • US1534913A - Serum extractor : en
  • US1534547A - Pencil sharpener : en
  • US1534884A - Paper-folding machine : en
  • DE412568C - Addressing or similar printing machine with power drive : de en
  • DE412741C - Bung lock with explosion-proof insert : de en
  • US1534810A - Eight-wheel vehicle : en
  • DE412647C - Compressed air brake with manual control of the braking force according to the load on the vehicle : de en
  • GB227103A - Improvements in toys : en
  • FR587890A - Shoe tree : en fr
  • GB232686A - Improvements in or relating to fasteners : en
  • US1534156A - Shoe cleaner : en
  • FR587686A - Process for extracting without any distillation all concentrated essences of various products, plants more particularly, and process for fixing these essences on or in solid bodies such as crystals or others : en fr
  • FR587693A - Machine for making the carcasses of pneumatic tire covers : en fr
  • US1534210A - Operating mechanism for elevator doors : en
  • US1534307A - Shaving-cream dispenser : en
  • CA248804A - Car truck : en fr
  • GB232533A - : en
  • DE412403C - caisson : de en
  • DE412546C - Roasting device : de en
  • FR587668A - Apparatus for distilling coal and other materials : en fr
  • GB232371A - Improved window cleaning device : en
  • AT99815B - Silencer for flowing gases. : de en
  • AU1824824A - Improvements in two-cycle internal combustion engines : en
  • FR587712A - Locomotive powered by a combustion engine : en fr
  • US1534995A - Spring suspension system for vehicles : en
  • US1534652A - Paper flag : en
  • US1535056A - Educational appliance : en
  • US1534343A - Device for regulating humidity of containers : en
  • US1534270A - Barber's chair : en
  • US1534829A - Electrically-operated fuel injector : en
  • FR587624A - Attenuation of atmospheric disturbances by the use of their shape : en fr
  • GB231924A - Improvements in boring or drilling mechanism for use in the manufacture of annular pieces such as the bases of combs for wool combing and like machines : en
  • US1534474A - Arch and arch bricks : en
  • US1534678A - Pigment and process of making same : en
  • US1534936A - Confining and restraining device : en
  • US1534492A - Stereotype-metal pump : en
  • US1534741A - Fodder from fish or train oil and emulsions thereof and method of preparing the same : en
  • US1534976A - Chain coupling : en
  • DE412705C - Directional receiving arrangement for wireless telegraphy : de en
  • DE412397C - Process for the preparation of magnesites and other masses rich in magnesia : de en
  • CA248893A - Electric furnace : en fr
  • CA248820A - Automobile bumper : en fr
  • US1534860A - Mill for rolling tapered disks : en
  • USD67099S - Design for a cruet : en
  • DE412720C - Portable lap control device without clockwork for guards : de en
  • US1535002A - Radius rod : en
  • US1534271A - Electrically-operated barber chair : en
  • US1534717A - Well-flowing device : en
  • GB232403A - Improvements in or relating to conveying apparatus for flour or other material in bags : en
  • GB232671A - Improvements in and relating to anti-dazzle screens and wind screen cleaning devices for vehicles : en
  • FR587743A - Polycylindrical two-stage piston compressor for refrigeration machines : en fr
  • GB232391A - Method to ensure in gas cookers and similar apparatus the positive closing of the gas supply cock : en
  • DE412538C - Anti-tip device : de en
  • FR587895A - Improvements to drive motors for reciprocating conveyors : en fr
  • AT99750B - Seal closure and process for its manufacture. : de en
  • CA248762A - Collar attaching device : en fr
  • AT99769B - Tilt scale. : de en
  • AU2066824A - Improvements in and relating to foundations for wooden standards, posts, orthe like : en
  • US1534845A - Automatic dampee : en
  • CA248947A - Repeater for rolling mills : en fr
  • DE412367C - Free-falling plumb bob : de en
  • FR587575A - Soaps manufacturing process : en fr
  • GB232520A - A new or improved wheel suspension system for vehicles : en
  • US1534342A - Device for regulating humidity of containers : en
  • US1534290A - Vaporizer : en
  • US1534194A - Ornamented fabric and method of producing the same : en
  • US1534377A - Window guard : en
  • US1534616A - Glove : en
  • DE412545C - Device for preventing the formation of explosive gas mixtures in plants for storing and filling flammable liquids with pump operation : de en
  • US1534219A - Boll-weevil exterminator : en
  • AU2251225A - Improvements in or relating to steam boilers : en
  • US1534566A - Molding machine : en
  • US1534868A - Vania : en
  • USD67077S - Design for a combined lamp and sound-reproducing : en
  • US1534277A - Claw-hammer nail puller : en
  • US1534801A - Rail-car motive means : en
  • US1534977A - Coin-operated doorlock : en
  • US1534131A - Tank-car-dome closure : en
  • US1534927A - Method for treating hydrocarbon oils : en
  • US1534580A - Shoe for brake-beam supports : en
  • US1534625A - Process of making matched-pattern plates : en
  • CA248933A - Bucket box : en fr
  • DE412580C - Winch : de en
  • CA248941A - Hand brake for railway cars : en fr
  • US1534501A - Pivotal bearing : en
  • US1534747A - Pump piston : en
  • CA248854A - Fuel feed for automobiles : en fr
  • US1534689A - Electric heating device for burning and drying purposes : en
  • GB232338A - Improvements in or relating to fastener-inserting machines : en
  • US1534319A - Refining aluminum electrolytically with fused electrolytes : en
  • DE412558C - Method and device for the production of fuel briquettes : de en
  • GB232530A - Improvements in or relating to indicating and recording instruments : en
  • DE412673C - Inlet valve for inflatable containers : de en
  • US1534542A - Electrically-heated sadiron : en
  • GB208716A - Improvements in or relating to the production of aluminium : en
  • US1534399A - Flexible coupling : en
  • GB232527A - Improvements in scissors : en
  • FR587697A - Sheathed trimmings of all forms and means of achieving it : en fr
  • US1534560A - Safety cigarette holder : en
  • US1534929A - Manufacture of chewing gum : en
  • AT99720B - Arrangement for driving auxiliary machines of a steam locomotive operating with condensation. : de en
  • US1534612A - Pulsator for milking machines : en
  • AT99771B - Device to protect the stockings and socks when cleaning the shoes on the foot. : de en
  • FR587789A - Improvements in metal boxes, for example shoe polish boxes, etc. : en fr
  • US1534667A - Coal-bunker system : en
  • DE412651C - Process for phlegmatizing lead azide : de en
  • FR587787A - Process for the purification of antimonious metals or alloys : en fr
  • FR587846A - Further development of high pressure cable glands : en fr
  • FR587855A - Character bar arrangement and character bar segment for front typing typewriters : en fr
  • AT99827B - Two-cylinder two-stroke internal combustion engine. : de en
  • DE412629C - Butyrometric liquid : de en
  • FR587504A - Method and apparatus for the treatment of hydrocarbons : en fr
  • FR587711A - Improvements to two-stroke engines : en fr
  • US1534837A - Car seat : en
  • US1534982A - Soft-drink-vending machine : en
  • AT99850B - Brushless single-phase AC motor. : de en
  • CA248792A - Purifier for gasolene systems : en fr
  • US1534059A - Fluid-pressure-controlling device : en
  • US1534711A - Billiard table : en
  • US1534018A - Traveling riveting platform : en
  • US1534796A - Adjustable chair : en
  • AT99705B - Contact line with contact trolley and flexible connection cable as power supply to an electrically operated vehicle. : de en
  • CA248745A - Foot rest : en fr
  • CA248883A - Garment : en fr
  • DE412533C - Photographic typesetting machine : de en
  • CA248831A - Ice creeper : en fr
  • AT99793B - Process for the production of highly effective fertilizers from mineral phosphates. : de en
  • CA248826A - Flexible coupling : en fr
  • DE412659C - Diaphragm seal for compressors and similar piston engines : de en
  • CA248747A - Belt fastener : en fr
  • CA248787A - Pressure control system for sterilizing and processing apparatus : en fr
  • CA248950A - Cooling device for valves : en fr
  • GB232297A - Appliance for applying adhesive in connection with the production of books and the like : en
  • US1534621A - Clipper : en
  • US1534746A - Automatic valve mechanism : en
  • AU1587724A - Improvements in and relating to resilient wheels : en
  • US1534313A - Heel-building machine : en
  • US1534344A - Dwell-motion mechanism : en
  • US1534554A - Method of treating waste of benzol recovery : en
  • DE412595C - Device for fastening the inner ring of roller bearings on shafts : de en
  • FR587642A - Device for activating an arm control, for components normally controlled by hydraulic presses : en fr
  • FR587833A - New working mode for carbureted engines : en fr
  • AT99736B - High pressure steam generator. : de en
  • DE412534C - Oil pressure servo motor for automatic hydraulic governor : de en
  • DE412414C - Method to compensate for fluctuations in steam consumption : de en
  • FR587880A - Reinforced concrete monolith slab system for pavements : en fr
  • GB232465A - Improvements in plants for transmitting heat from one fluid to another : en
  • DE412382C - Cushioning, especially for motor vehicles : de en
  • AT99790B - Fastening device for snap fastener parts. : de en
  • US1535047A - Crossing gate : en
  • AU1850424A - Safety appliance for motor vehicles : en
  • US1534780A - Apparatus for making porcelain legs : en
  • GB232687A - Improvements in machines for seaming sheet metal : en
  • DE412561C - Seal for sealing cover of the water chamber of water tube boilers (or economizers) : de en
  • DE412623C - Turbine housing : de en
  • FR587536A - Asynchronous motor with unity power factor, starting by simply closing a switch : en fr
  • FR587658A - Improvements to lubricant dispensing devices : en fr
  • US1534164A - Printing apparatus suitable for printing telegraphic messages : en
  • FR587628A - Unwinding device under constant tension for reels of paper or other similar material : en fr
  • GB232468A - Improvements in automatic musical instruments, and in tune sheets therefor : en
  • GB213933A - : en
  • GB226193A - Improvements in soldering bits : en
  • GB232536A - Method of process of seasoning and maturing bruyere wood tobacco pipes : en
  • AT99715B - Ship lifting device. : de en
  • AU2191125A - Improvements in tube welding machines : en
  • AU2006724A - A signalling' device for attachment toa motor ear or other vehicle : en
  • US1534643A - Pickling-tank construction : en
  • FR587889A - Pump sub-body with sight glass : en fr
  • GB232347A - Process for distilling and purifying mineral oils : en
  • AU1752424A - Improvements in draft rigging : en
  • US1534402A - Combined steam superheater and draft-distributing deflector : en
  • DE412438C - Electric winch : de en
  • US1534103A - Chimney stop : en
  • DE412562C - Composite stationary locomobile system : de en
  • GB232444A - Improvements in detectors for wireless telephony and like purposes : en
  • DE412211C - Electrolyzer : de en
  • DE412618C - Tie holder : de en
  • DE412702C - Method and device for setting and printing pieces of music : de en
  • DE412603C - Toy boat : de en
  • FR587708A - Method and device for threshing, grinding and crushing materials of all kinds and particularly plants : en fr
  • FR587854A - Motor vehicle brake vacuum control device : en fr
  • GB232376A - A machine for testing, cleaning, printing and packing eggs : en
  • GB232419A - Improvements in or relating to brooders, hovers and like apparatus : en
  • FR587867A - Toy consisting of a hollow body formed from an elastic rubber skin and filled with hydrogen or the like : en fr
  • GB232384A - Improvements in or relating to electric terminals : en
  • GB232402A - Improvements in distance or range finders applicable also for use in military surveying and the like : en
  • US1534379A - Contact breaker : en
  • US1534748A - Oven, saucepan, and the like : en
  • FR587540A - Plunging plunger for glassware furnaces : en fr
  • GB232502A - Improvements in or relating to processes and apparatus for the production of fodder,and the product obtained thereby : en
  • US1534334A - Conveyer system : en
  • US1534335A - System of electric-current distribution : en
  • US1534775A - Damper regulator : en
  • US1534895A - Window-cleaner's seat : en
  • FR587696A - Shock absorber device for fairground vehicles : en fr
  • GB211847A - Improvements in or relating to the cylinders of internal combustion engines : en
  • GB232429A - Improved valve for inflatable articles : en
  • US1534045A - Box : en
  • US1534681A - Rotary-switch handle : en
  • FR587572A - Indirect adjuster of motors with rotary governor shaft and servo motor piston made in valve form : en fr
  • GB232673A - An advertising device : en
  • GB232365A - Improvements relating to machines for heating and drying minerals : en
  • GB232540A - Improvements in wringing and mangling machines : en
  • US1534192A - Shackle : en
  • US1534623A - Rail anchor : en
  • US1534816A - Dental tool holder : en
  • US1534988A - Flap cutting and building machine : en
  • US1534889A - Chain fastener : en
  • DE412463C - Bicycle bell : de en
  • DE412703C - Signaling device for the cars of trams : de en
  • DE407989C - Refrigeration system with a multi-part container for the cooling and freezing device, cooled by an evaporator : de en
  • FR587567A - electric starter motor for internal combustion engines : en fr
  • GB208725A - : en
  • DE412346C - Axle arrangement for locomotives and other vehicles : de en
  • GB232348A - Improvements in and relating to warning lights for road traffic : en
  • GB232445A - Apparatus for obtaining intermittent uni-directional currents of electricity from alternating currents : en
  • AT99784B - Safety screw cap for parcels etc. Like. And associated wrench. : de en
  • AU1727324A - Improvements relating to sidecars of motorcycles : en
  • CA248848A - Padding : en fr
  • FR587747A - Method of operation for internal combustion engines operating on a four-stroke cycle and engines operating on this method : en fr
  • FR587824A - Improvements to the fuel injection mechanism applicable to internal combustion engines : en fr
  • GB232526A - Improvements relating to change speed gearing : en
  • US1534075A - Auxiliary handle for hoes, rakes, shovels, etc : en
  • US1534767A - Sylvania : en
  • US1535044A - Convertible club furniture : en
  • DE412004C - Paper corner joining machine : de en
  • GB232380A - Improvements in electric control apparatus : en
  • FR587817A - Roller bearing : en fr
  • GB232397A - Improvements relating to sliding windows : en
  • DE412317C - Anchoring mast for airships with a movable landing bridge : de en
  • US1534757A - Universal square : en
  • US1534762A - Adjustable end thrust for elevator shafts : en
  • US1534237A - Refractory furnace lining : en
  • US1534668A - Creasing machine : en
  • US1534254A - Shoe for tracklaying vehicles : en
  • US1534236A - Industrial utilization of strawlike materials : en
  • US1534252A - Reed holder : en
  • FR587577A - Spark plug : en fr
  • US1534409A - Mold for making hard-rubber containers : en
  • US1534478A - Manifolding book : en
  • US1534815A - Engine cylinder repair method and apparatus : en
  • FR587745A - Improvements to wire drawing benches : en fr
  • FR587653A - Process for arranging by weaving, one or more threads, intended to obtain the pleating of the fabric : en fr
  • GB232460A - Improvements in buffers for preventing rattling of automobile doors : en
  • US1534280A - Card-vending machine : en
  • US1534516A - Safety switch : en
  • DK34417C - Sheet music turner. : da en
  • FR587522A - Method and installation for the reproduction of objects in relief using photography : en fr
  • FR587587A - Improvements to steam condensers or similar devices : en fr
  • FR587804A - Improvements to automatic and semi-automatic telephone systems : en fr
  • GB230058A - Improvements relating to the treatment of old plates of secondary batteries : en
  • DE412421C - Terminal board for electrical equipment such as electricity meters : de en
  • DE412500C - Method of making records : de en
  • US1534038A - Tire-building tool : en
  • AU1792524A - Improvements in shock absorbers for motor road vehicles : en
  • US1534020A - Tractor bridge crane : en
  • US1534113A - Insole-reenforcing machine : en
  • US1534229A - Fishing tool : en
  • CA248763A - Surface combustion apparatus : en fr
  • US1535045A - Signaling equipment for automobiles : en
  • US1534496A - Guard : en
  • US1534611A - Snow-clearing machine : en
  • CA248847A - Steaming device for garment presses : en fr
  • US1535067A - Motor-driven grubbing machine : en
  • USD67081S - Samuel grossman : en
  • AT99806B - Connecting bolt for books with loose sheets. : de en
  • US1534423A - Locomotive saddle structure : en
  • GB224489A - Improvements in or relating to apparatus for cleaning the wind-screens of motor vehicles and the like : en
  • US1534337A - Bear compabtment fob vehicles : en
  • DE412458C - Removable hub : de en
  • FR587676A - : fr
  • GB232416A - Improvements in pianofortes : en
  • US1534117A - Attachment for check-controlled apparatus : en
  • US1534320A - Cell for electrolytic refining or separating process : en
  • US1534751A - Register block : en
  • US1535043A - Bridge piece : en
  • GB229282A - : en
  • AU2280125A - Improvements in wind-motors : en
  • DE412607C - Process for dyeing textiles with sulfur dyes : de en
  • AT99814B - Fluid brake for burst pipe flaps. : de en
  • US1534043A - Antiskidding device for automobiles : en
  • US1534246A - Locking device for adjustable valves : en
  • US1534469A - Combined emergency brake and clutch release : en
  • US1534779A - Bathtub mold : en
  • AT99811B - Pencil sharpener. : de en
  • GB232494A - Improvements in and relating to dyeing apparatus : en
  • US1534618A - Vapor treatment receptacle : en
  • US1535026A - Process for the production of zinc in reverberatory furnaces : en
  • FR587597A - Improvements in the mechanism operating automatic machines whose operation is triggered by a coin : en fr
  • GB232486A - Improvements in tyre-inflating devices for motor-cars and the like : en
  • US1534058A - Plow gauge wheel : en
  • US1535032A - Track tool : en
  • US1534114A - Railway truck : en
  • US1534327A - Cock for faucets with stop valves : en
  • US1534371A - Mulch : en
  • DE412408C - Device for recording and playing back tones or sounds by electrical means : de en
  • FR587614A - Improvements to horns and rear-view mirrors and resulting new products : en fr
  • CA248817A - Shoe manufacture : en fr
  • US1534847A - Passenger car : en
  • US1534850A - Dust cap for valve stems of pneumatic tires : en
  • US1534901A - Ornamental clock : en
  • DE412729C - Swivel device for loading booms for ships : de en
  • AT99835B - Injector. : de en
  • US1534317A - Electrolytic production of aluminum : en
  • AT99791B - Roll cover (Manchon), in particular for couch rolls of paper machines. : de en
  • US1534760A - Vehicle bumper : en
  • US1534897A - Stove : en
  • DE412475C - Method and device for conveying mortar in mortar spraying devices : de en
  • US1534233A - Street-sweeping machine : en
  • US1534599A - Game : en
  • US1534954A - Gaff hook : en
  • AT99837B - Fan. : de en
  • AT99763B - Device for correcting psychological impotence. : de en
  • CA248796A - Paper making machine : en fr
  • US1534955A - Alarm device for automobiles : en
  • CA248853A - Yeast food : en fr
  • DE412669C - Electric heater for liquids, vapors and gases : de en
  • FR587565A - Improvements to the packaging of tapes coated with adhesive material : en fr
  • FR587756A - Fuel injection device for internal combustion engines : en fr
  • AU1818424A - Improvements in concrete mixing machines : en
  • US1534445A - Fabric receiver for knitting machines : en
  • US1534458A - Underframe for vehicles of any kind : en
  • US1534555A - Method of treating waste of benzol recovery : en
  • US1534787A - Toy : en
  • US1534462A - Mining machine : en
  • US1534824A - Electric table stove : en
  • AT99704B - Flat printing process and device for the mechanical implementation of registry, bookkeeping and similar work. : de en
  • CA248758A - Railway switch cleaner : en fr
  • DE412579C - Bidet with shower head and rim flush : de en
  • FR587550A - Safety razor enhancements : en fr
  • CA248842A - Container : en fr
  • FR587814A - Starter contactor : en fr
  • AT99732B - Firing for powdered fuel. : de en
  • CA248809A - Indicating device for lubricators : en fr
  • US1534073A - Means eor neutralizing eoreign inter-eerence : en
  • US1534130A - Process of recovering aluminum chloride : en
  • AT99848B - Method for eliminating flicker when reproducing cinematographic recordings in natural colors. : de en
  • DE412784C - Fuel injector : de en
  • USD67066S - Design for lace : en
  • AT99754B - Glass blowing machine. : de en
  • US1535057A - Electrical-power-transmission system : en
  • US1535046A - Key connection for the wireless transmission of messages : en
  • US1534080A - Flow box for paper machines : en
  • US1534391A - Support for strands of hair switches : en
  • US1534507A - Method of and apparatus for bisecting fruit and removing a circumferential slice therefrom : en
  • US1534742A - Carburetor control : en
  • US1534854A - Suction box and cover therefor for use in fourdrinier machines : en
  • US1534981A - Door-controlling device : en
  • USD67073S - Design fob a tombstone : en
  • US1534857A - Planetary cutter head : en
  • FR587820A - Hydroelectric cells : en fr
  • GB232389A - An improved tobacco pipe : en
  • US1534074A - Telegraphy : en
  • FR587523A - Spark plug, self-cleaning electrodes, for engines : en fr
  • CA248895A - Bolt heading machine : en fr
  • AT99844B - Process for the production of fluorescent screens for X-rays. : de en
  • US1534181A - Hat lining : en
  • US1534267A - Loud speaker : en
  • CA248857A - Electricity meter : en fr
  • CA248912A - Window sash channel : en fr
  • US1534869A - Safety adjusting mechanism for automobile headlights : en
  • US1534392A - Windshield holder : en
  • USD67075S - Henry g : en
  • US1534046A - Subgrade planer : en
  • US1534644A - Store furniture : en
  • US1534808A - Carburetor : en
  • USD67091S - Design for a backplate for lighting fixtures : en
  • DE412285C - resistance : de en
  • AU1849324A - Improvements in or relating to steam boilers : en
  • CA248937A - Dyeing or colouring of product made with cellulose acetate : en fr
  • DE412471C - Tank wagons : de en
  • CA248821A - Shaving and massage brush : en fr
  • CA6638S - Needlework frame : en
  • US1534842A - Gate : en
  • US1534066A - Extracting tool : en
  • US1534735A - Loose-leaf binder : en
  • CA248836A - Lock assembly : en fr
  • CA248858A - Thermic straightening process for metal bars or rails : en fr
  • DE412229C - Art Owens bottle blowing machine for the simultaneous production of bottles of different heights : de en
  • AT99737B - Lock washer for collecting tanks of feed water preheaters. : de en
  • FR587738A - Suction molding, compressing and drying machine for pulp and other materials : en fr
  • GB232689A - Improvements in talking machines : en
  • US1534673A - Electrical heating element : en
  • US1535022A - Motor-hoisting hitch : en
  • US1534174A - Garment : en
  • DE412692C - Device for the dredging of peat and other substances using water or air jets : de en
  • US1534184A - Capping device : en
  • US1534430A - Waffle iron : en
  • US1534205A - Eliminating disturbing energy : en
  • US1534483A - Heater for motor vehicles : en
  • US1534790A - Hydroelectric barber chair : en
  • US1534060A - Wall construction and building block for the same : en
  • CA6636S - Carton facsimile fo a stroet car conducters ticket box : en
  • US1534799A - Wind-power engine : en
  • AT99780B - Bicycle sled. : de en
  • AU1720424A - Improvements in and relating to vehicle headlights for deflecting or diffusing the light emanating from same atwill : en
  • DE412276C - Device for the preparation of feed water : de en
  • FR587618A - Electrically heated glow-body spark plug for starting heavy oil engines : en fr
  • FR587851A - Improvements made to conveyor and lifting devices for granular or powdery materials, crushed stones or other materials contained in the holds of ships, bunkers or other places : en fr
  • CA248832A - Traction grip for tires : en fr
  • AT99706B - Kneader with shovel and passage wing. : de en
  • US1534553A - Electric heating unit : en
  • DE412477C - Beating table for the production of cement products u. like : de en
  • US1534852A - Syringe : en
  • US1534089A - Pump-rod elevator : en
  • US1534315A - Electrolytically-refined aluminum and articles made therefrom : en
  • US1534960A - Well strainer : en
  • US1534980A - Fly-paper holder : en
  • US1534382A - Spinning viscose : en
  • CA248801A - Gas producer for automotive mechanism : en fr
  • CA248852A - Bituminous mastic : en fr
  • AU1926224A - An improved combination polishing outfit : en
  • AU1752624A - Process and apparatus for manufacturing metal sheets and strips : en
  • US1534904A - Vehicle-spring cover : en
  • US1535036A - Spinning machine : en
  • AT99768B - Device for the electric drive of church bells. : de en
  • AU1713424A - An improved bracket fitting for stepladders : en
  • US1534943A - Vehicle signal : en
  • US1534312A - Safety attachment for razors : en
  • US1534930A - Treatment of india rubber for use in chewing gum : en
  • US1534022A - Means for plugging auxiliary gates of molds : en
  • DE412341C - Superheater arrangement for locomotives : de en
  • GB227851A - Improvements in or relating to tensioning and guiding means for band-saws : en
  • GB232357A - Improvements in or relating to settings for gas retorts : en
  • US1534632A - Cam-forming machine : en
  • USD67084S - Design for a statuette : en
  • FR587648A - Apparatus and devices for preventing railway accidents : en fr
  • FR587737A - Washing machine performing automatically and unattended all phases of washing : en fr
  • GB232507A - Improvements in or relating to fastening devices for furniture drawers, doors and the like : en
  • CA248944A - Method of making hollow rubber articles : en fr
  • US1534890A - Bending machine : en
  • US1534600A - Golf club : en
  • US1534405A - Saw support and guide : en
  • US1534603A - Can opener : en
  • GB232439A - Improvements relating to the obtaining of fibres from the leaves of agaves and other fibrous plants : en
  • FR587750A - : fr
  • CA248764A - Stapling machine : en fr
  • AT99745B - Link for link chains with slots open at the bottom for the link pins, especially for chain grids. : de en
  • FR587717A - Headlight system for folding the light beam and eliminating glare : en fr
  • DE412656C - Process for the production of thiosulphate and calcium sulphate from used gas cleaning mass : de en
  • US1534261A - Carton : en
  • US1534227A - Pipe-engaging slip : en
  • US1534324A - Process of discharging smelter gases : en
  • US1534593A - Barge conveyer : en
  • DE412470C - Mold carrier with slots of different lengths for die line setting and line casting machines : de en
  • DE412550C - Procedure for smothering steamed blast furnaces : de en
  • GB232470A - Improvements in or relating to apparatus for the separation of dry materials : en
  • DE412461C - Screw cap for milk cans and like : de en
  • DE412464C - Call for help device with electric signal bell that can be activated by foot pressure : de en
  • FR587694A - : fr
  • GB232458A - Improvements in or relating to means for transferring pit tubs, wagons and the like into colliery lift cages or into predetermined positions : en
  • AT99822B - Centrifugal pump. : de en
  • AU1718024A - A metal closure for bottles and like containers : en
  • CA248778A - Razor blade holder : en fr
  • US1534807A - Cigarette roller and maker : en
  • FR587640A - Fuselage, hull, float or the like with metallic coating for airplanes, seaplanes or the like : en fr
  • GB231914A - Improved device for facilitating the assembling or dismantling of the pistons of engine cylinders : en
  • US1534191A - Centrifugal cleaner for circulating liquids : en
  • FR587690A - Elastic wheel : en fr
  • GB232523A - Improvements in hide working machine : en
  • FR587870A - Improvements to the construction of rigid airships : en fr
  • GB232650A - Method of producing piles : en
  • FR587767A - Temperature regulator for water heater : en fr
  • FR587845A - Improvements to electric vacuum tubes : en fr
  • GB232514A - Improvements in and relating to disc valves for making gas-tight joints : en
  • DE412394C - Brick painting machine with a single brush to fill the mold : de en
  • FR587681A - Safety combination lock against theft of cycles, motorcycles, etc., as well as their control plate : en fr
  • GB232670A - Improvements in sheet-feeders : en
  • AU1716124A - An improved ruler : en
  • US1534726A - Ball-rolling machine : en
  • US1534624A - Louis weidlich : en
  • CA248931A - Static eliminator for vehicle tanks : en fr
  • US1534502A - Shock absorber : en
  • US1534756A - Fruit picker : en
  • DE412384C - Clamp for attaching the brake lever of bicycle kick brakes : de en
  • GB213934A - : en
  • US1534863A - Apparatus for annealing glassware : en
  • DE412530C - Connection for electrical conductors, especially for spark plugs : de en
  • GB213570A - Improvements in and relating to the operation of internal combustion engines : en
  • DE412567C - Folding machine with several folding devices : de en
  • USD67105S - Tional silver co : en
  • DE412503C - Knocking table : de en
  • US1534102A - Heated discharge-outlet casing for tank cars : en
  • US1534140A - Cuff link : en
  • US1534925A - Waterproof shoe for use in counter construction : en
  • DE412604C - plane : de en
  • US1534879A - Swivel hook : en
  • DE412498C - Method of pouring under pressure in a vacuum : de en
  • FR587529A - Elastic, collapsible and removable cycle frame : en fr
  • DK34418C - Milk cooling and milk venting device. : da en
  • US1534524A - Signal means for record-strip composing machines : en
  • DE412556C - Process for the production of solid briquettes : de en
  • US1534454A - Building wall : en
  • USD67102S - Design for a gas heater : en
  • US1534039A - Wire-block-stripping mechanism : en
  • US1534528A - Rat trap : en
  • US1534118A - Method of adjusting balance between electrical conductors or networks : en
  • US1534331A - Continuous foundry-sand-mulling machine : en
  • US1534154A - Apparatus for making building blocks and the like : en
  • US1534341A - Device for regulating humidity of containers : en
  • US1534490A - Ring expander : en
  • US1534638A - Snowplow attachment : en
  • GB210427A - Improvements relating to electric asynchronous machines : en
  • CA248875A - Air and water tube for rock drills : en fr
  • FR587858A - Electric water heater with heat storage : en fr
  • AT99743B - Lantern housing. : de en
  • AT99824B - Spark plug. : de en
  • DE412542C - Device to cover objects with bronze or the like : de en
  • GB233014A - Improvements in high pressure acetylene generating plant : en
  • US1534408A - Crank-shaft tester : en
  • DE412643C - Spool body for bottle spools : de en
  • FR587560A - Improvements to the method and device for obtaining stripe-effect designs : en fr
  • US1534435A - Adjustable air cushion for drawing dies : en
  • US1534877A - Flushing apparatus : en
  • US1534366A - Mixing machine for concrete mixtures and the like : en
  • US1534509A - Valve-operating device : en
  • US1534782A - Machine for combing cotton, wool, and the like : en
  • FR587627A - Loudspeaker enhancements : en fr
  • GB222836A - : en
  • DE412290C - Device for reproducing sound waves photographically recorded on film : de en
  • FR587508A - Metal wheel and its manufacturing process : en fr
  • GB232478A - Improvement in rotary drilling bit : en
  • US1534484A - Can opener : en
  • US1534984A - Self-closing valve : en
  • GB232683A - Improvements in or relating to bituminous emulsions : en
  • GB232413A - Improvements in fittings for attaching to shop display rods, pillars, tent poles, and the like : en
  • US1534231A - Brush : en
  • FR587641A - Secret closing device for towel roll : en fr
  • FR587728A - Improvements in concrete manufacturing : en fr
  • GB212534A - An improved machine for cutting metal strips : en
  • GB216533A - Process for the production of a half-stuff for the cellulose manufacture : en
  • US1534207A - Process and apparatus for scalding animals : en
  • US1534817A - Dental tool : en
  • US1535038A - Internal-combustion engine : en
  • DE412553C - Raschel or warp knitting machine : de en
  • DE412718C - Seal for the counter shaft on wet gas meters : de en
  • FR587609A - Adjustable light beam headlight : en fr
  • US1535051A - Steam-water mizer : en
  • US1534123A - Roller-bearing journal box : en
  • US1534396A - Drawing instrument : en
  • DE412388C - Direction indicators for motor vehicles : de en
  • US1534451A - Combined rotary unit : en
  • US1534578A - Chair glide : en
  • GB229624A - Improvements in electrolytic apparatus : en
  • US1534180A - Drier : en
  • US1534272A - Foot-rest-operating mechanism for reclining chairs : en
  • US1534592A - Dental oven : en
  • US1534635A - Wind sign : en
  • US1535050A - Harrow : en
  • FR587637A - Device for molding tubes and cases in gelatin and other materials : en fr
  • GB232503A - Improvements in switches for conveyors : en
  • FR587896A - Total coal gasification process : en fr
  • US1534859A - Dispensing device : en
  • US1535023A - Sectional mold for concrete structures : en
  • US1535075A - Conveyer system : en
  • US1534151A - Automobile map holder : en
  • US1534286A - Safety wringer mechanism : en
  • US1534582A - Securing brake-beam supports to trucks : en
  • US1534771A - Flytrap : en
  • US1534304A - Method of producing designs in pile fabrics : en
  • US1534562A - Soft fold collar : en
  • CA248936A - Dyeing or colouring of product made with cellulose acetate : en fr
  • US1534410A - Convertible vehicle body : en
  • US1534915A - Universal metal bobbin : en
  • US1534298A - Water-heating device : en
  • US1534698A - Method of and apparatus for making paper-box caps : en
  • US1534912A - Milk-bottle support and lock : en
  • DK34409C - Emergency Braking Device for Motor Vehicles with Compressed Air Braking Device. : da en
  • US1534141A - Stapling mechanism : en
  • US1534263A - Builder mechanism : en
  • US1534442A - Gem setting : en
  • US1534768A - Brick machine : en
  • US1535074A - Trouble indicator for telegraph systems : en
  • CA248886A - Tea cartridge : en fr
  • FR587635A - Automatic air return valve : en fr
  • GB232437A - Improvements in and relating to the automatic operation of the variable speed gears of vehicles : en
  • AT99785B - Ejector for cigar or cigarette holders. : de en
  • FR587530A - Propulsion device through fluids : en fr
  • FR587581A - Junction loop for laces, straps and all other applications : en fr
  • GB232406A - Improvements connected with geysers : en
  • FR587736A - Lock washer for nuts and the like : en fr
  • GB232277A - Improvements in or relating to the manufacture of resinous materials : en
  • DE404646C - Process for the production of electrical heating tubes and heating rods : de en
  • FR587825A - Advanced cylinders for printing wallpaper, linoleum, fabrics, etc. : en fr
  • GB232518A - Improvements in and relating to fuel injection and ignition in internal combustion engines : en
  • US1535030A - Concrete building structure : en
  • FR587513A - Automatically variable resistance conductor system : en fr
  • US1534203A - Air filter : en
  • US1534481A - Mineral-separating machine : en
  • US1534971A - Machine for rounding gear teeth : en