• FR734074A - Improvements to electronic discharge devices : en fr
  • DE561404C - Process for the production of Thomas slag : de en
  • DE561602C - Load compensation for double-track jib vehicles, such as excavators, cranes, etc. like : de en
  • US1881632A - Direction indicator : en
  • US1881732A - Furnace : en
  • US1881923A - Thread cutter and clamp for shuttles : en
  • US1882622A - Collar form preserver : en
  • FI14692A - Menstrual pad : en fi
  • FR734060A - Engine upgrades : en fr
  • CH157631A - Left-left knitwear, as well as the method and machine for manufacturing the goods. : de en
  • GB381655A - Improvements in or relating to methods of and devices for forming supporting wires for filaments of incandescent lamps and the like : en
  • CA326713A - Lamp failure indicator : en fr
  • DE561121C - Thermocouple for high temperatures : de en
  • DE561239C - Scraper for paper machines and like : de en
  • DE561500C - Oven with baking plates that move through the oven one after another : de en
  • US1882623A - Automatic spring roller curtain control : en
  • FR733909A - Link or fusible clip for temperature sensitive devices : en fr
  • DE561127C - V-belt made of rubber : de en
  • DE561428C - Device for collating individual sheets of paper that have been printed simultaneously in a printing machine into a stack : de en
  • DE561362C - Scissors for cutting strip-shaped rolled material : de en
  • FR733785A - Picking flat knitting machine, the needle bars of which are moved in a vertical direction by means of eccentrics placed on the main shaft : en fr
  • GB381806A - Improvements in filters more especially intended for liquid fuels : en
  • DE561519C - Process for the preparation of aromatic oxyaldehydes : de en
  • US1881642A - Transmission control circuits : en
  • FR733772A - Slider transforming a reciprocating movement into a continuous forward movement with blocking : en fr
  • FR734085A - Arc Welding Improvements : en fr
  • FR733921A - Stainless steel chrome : en fr
  • GB381609A - Improvements in and relating to luminous electric discharge devices : en
  • GB381907A - Improvements in or relating to intermediate-frequency thermionic amplifiers : en
  • DE561370C - Rotatable display stand : de en
  • FR733831A - Filtered : en fr
  • FR733729A - Wristwatch improvements : en fr
  • FR733690A - Instant assembly system : en fr
  • DE561074C - Process for creating predetermined break lines in cans : de en
  • DE561443C - Process for the production of a coating on metals : de en
  • FR733957A - Razor and blade refinements : en fr
  • FR734086A - Process for the enrichment of low calorific coal : en fr
  • FI14695A - Hisslås : en fi
  • US1881956A - Shock absorber : en
  • US1881998A - Fixture support : en
  • US1882062A - Liquid relief apparatus : en
  • US1882180A - Cap or closure for receptacles : en
  • DE561111C - Luffing crane with roller boom : de en
  • DE562506C - Device for line or section-wise duplication of bookkeeping entries u. like : de en
  • DE561551C - Electrically heated storage heater, especially for space heating, with an inner and an outer storage body that completely surrounds it : de en
  • DE561009C - Arrangement for controlling valves : de en
  • FR733743A - Improvements in the manufacture of fabrics of various kinds using needles : en fr
  • GB381734A - Improvements in lubricating means for bearings, such as in spring shackles : en
  • GB381736A - Improvements in and connected with steam generators : en
  • DE561275C - Gunshot guard : de en
  • FR733803A - Damping device completely eliminating water hammer in the pipes : en fr
  • GB381591A - Improvements relating to the pulverising of materials by jet impact : en
  • GB381733A - Improvements in electrical multiple typewriters : en
  • GB381883A - Improvements in or relating to cartons, pots or similar receptacles : en
  • AT129880B - Chimney cooler with split trickle system. : de en
  • DE561066C - Conveyors working in one another on inclined sections : de en
  • GB381671A - Improvements in spectacle frames : en
  • GB381600A - Improvements in or relating to printing mechanism : en
  • DE561625C - Process for the extraction of oil from carbon, water and salts : de en
  • DE561629C - Process for the preparation of 1,6-dibromo-2-oxynaphthalene-3-carboxylic acid : de en
  • FI14734A - Fertilization requirements for the production of cement, asphalt materials and hydraulics for the purpose of demolition and the use of hydraulic systems : en fi
  • USD87904S - Design fob a combined vehicle hood and badiatob shell ob similab abticle : en
  • CA326720A - Manifolding device : en fr
  • CH157673A - Process for the production of a health-harmless solvent and diluent for the production and printing of gravure printing inks. : de en
  • US1882298A - Safety glass : en
  • US1882541A - Sand blast apparatus : en
  • AT129905B - Cash registers, in particular key lever cash registers, with check issuance. : de en
  • CH157779A - Device for massage. : en fr
  • US1882069A - Oil well pumping equipment and system : en
  • FR733974A - Partial rotation contact : en fr
  • GB381647A - Improvements in and relating to trailer caravans : en
  • GB381766A - Improvements in and relating to billiard cues : en
  • US1882206A - Air and oil feeding pump : en
  • DE561134C - Photo device for copying or duplicating documents etc. like : de en
  • GB381746A - An improved contact device serving for the production of electrical impulses, for use in connection with measuring instruments, more especially electricity meters : en
  • AT129835B - Brake linkage for vehicle brakes. : de en
  • ES127786A3 - Improvements in joints and couplings for tubes and the like. : en es
  • FR733840A - Clamp for projector mount or other accessory part of a bicycle or motorcycle : en fr
  • DE561291C - Device for introducing heated additional air into furnaces by means of tubular bodies stored in the fire bridge : de en
  • ES127722A1 - Procedures for dechlorinating liquids, especially water. : en es
  • FI14670A - Förfaringssätt for behandling av olika ämnen i behållare med Heta extraktionsvätskor : en fi
  • FR734024A - Vibration damper for fast rotating shafts : en fr
  • US1882646A - Production of stereoscopic motion pictures : en
  • USD87930S - Design for a game board : en
  • DE561154C - Metal disc wheel : de en
  • ES127550A3 - Manufacturing process for armchairs made of tubular steel with a lower frame curved in the shape of a u-pitch. : en es
  • DK46311C - Connecting device for Termion pipes with indirectly heated Cathode. : da en
  • US1882266A - Unit intercooler : en
  • GB381783A - Improvements in burners for catalytic combustion : en
  • ES896Y - Sliding handle pay-pays. : en es
  • US1882156A - Expansible packing for plungers : en
  • US1882197A - Automatic feed for assembling presses : en
  • DK46305C - Machine for peeling off the rubber coating on car tires and the like. : da en
  • FR734129A - Process for the production of polymerization products of vinyl ethers : en fr
  • DE561347C - Spring-loaded lid clamping device for roasting and cooking pots of various sizes : de en
  • FR733822A - Improvements in photographic sound recording processes : en fr
  • GB381866A - Improvements in electric lamps : en
  • US1882427A - Spring construction : en
  • FR733683A - Multiple safety procedure for water heaters and similar heaters : en fr
  • CH157600A - Bridge with truss. : de en
  • DE561562C - Rubber pad : de en
  • FR733666A - New process for electrically transmitting thermal engine power : en fr
  • FR734036A - Hay collector-binder : en fr
  • FR733971A - Pressure-closing device for containers with hinged lids : en fr
  • GB381643A - Improvements in and relating to telegraph apparatus : en
  • GB381867A - Improvements in or relating to the manufacture of "tile" or inlaid coverings suitable for floors from linoleum, rubber and other materials : en
  • GB381756A - Improvements relating to the firing mechanism and trigger safety devices for small arms : en
  • DE561267C - Process for the production of glazing, grinding and polishing cement panels with a burr-free edge : de en
  • DE561605C - Process for the production of a heating fuel from coal : de en
  • FR733794A - Device for temporarily closing the hollow space of the hollow conductors of electric cables filled with oil : en fr
  • IE12089L - Oil-filled cables : en
  • AT129803B - Ski. : de en
  • CH157771A - After going out, the lamp continues to glow with twilight. : de en
  • CA326644A - Metal uniting method : en fr
  • GB381798A - Improvements relating to draught excluding devices for attachment to door bottoms : en
  • US1882407A - Direct and indirect lighting fixture : en
  • US1882436A - Case conveyer and associated control mechanism : en
  • US1882193A - Trunk : en
  • US1882440A - Apparatus for handling sand and similar material : en
  • AT129888B - Barrel spring arrangement for self-loading weapons with a long sliding barrel. : de en
  • AT129913B - Crampons, especially for walking on steep meadows. : de en
  • CA326672A - Piston : en fr
  • CH157642A - Tie holder. : de en
  • DE561010C - Cock without special packing, in which an annular space is provided in the housing above the plug, into which lubricant is fed under pressure from a chamber at the lower end of the plug and the plug is held in its seat by the housing cover : de en
  • DE561151C - Lifting device on motor vehicles for optionally lifting the front and rear axles : de en
  • DE561339C - Coating and filling compound : de en
  • US1881671A - Heat control mechanism : en
  • US1882152A - Winding, stranding, coiling, lapping or the like machine : en
  • CH157632A - Sodium hydrosulfite preparation. : de en
  • AT129930B - Shoe with an elastic insert arranged between the insole and the insole. : de en
  • IS63B6 - A method for preserving a cloud that voluntarily inhibits short- or long-term acid formation in the cloud due to an acid level that is : en is
  • CH157654A - Process for the production of a sulfur-containing melt which, when combined with water, results in a colloidal solution. : de en
  • DE561159C - Device for saturating superheated steam : de en
  • DE561424C - Process for the preparation of p-nitrosamines : de en
  • FR733692A - Loose-leaf binding system : en fr
  • US1881531A - Liquid conductor heater : en
  • US1881489A - Top boot vulcanizer, external type : en
  • US1882330A - Capping machine : en
  • CH157597A - Coating for roads, pavements and the like. : en fr
  • AT129884B - Light setting process. : de en
  • DE561307C - Process for the production of brown coal and peat coarse coke : de en
  • DE561467C - Bearing cap : de en
  • FR733716A - Improvement brought to free bearings for cycles, cars and any transmissions : en fr
  • FR733750A - Bale and chaff expeller : en fr
  • CH157695A - Cinematographic display device with continuously moving picture tape. : de en
  • CH157725A - Woodworking machine, in particular planing machine. : de en
  • DE561402C - A control device that works as a function of the speed, particularly for steam turbines, in which the pressure levels achieved by a conveyor pump rotating with the machine shaft are used for control : de en
  • US1881855A - Method for preserving : en
  • US1882176A - Reclining chair : en
  • CA326814A - Electrical coil forming machine : en fr
  • CH157829A - Process for the preparation of 5-methoxy-6-ethoxy-8-aminoquinoline. : de en
  • DE561479C - Immersion body for biological wastewater treatment : de en
  • CA326766A - Apparatus for freeing and removing hollow castings from flasks : en fr
  • CA326777A - Locomotive stoker mechanism : en fr
  • DE561222C - Binocular range finder : de en
  • US1882115A - Heat treatment of steel rails and shapes : en
  • US1882425A - Awning : en
  • CH157793A - Telephone system with several exchanges. : de en
  • US1881596A - Spool or reel : en
  • DE561050C - Process for the production of urea-formaldehyde condensation products : de en
  • US1881504A - Vibration damper : en
  • US1882542A - Four-wheel steering construction : en
  • DE561352C - Retail scales : de en
  • DE561606C - Chamber filter : de en
  • US1882486A - Insulator : en
  • DE561604C - Process for creating differences in gloss on cheap skins : de en
  • DE559259C - Sound guide for funnelless speakers : de en
  • DE561359C - Ignition system, especially for internal combustion engines : de en
  • DE561420C - Process for the preparation of ª ‰ -alkoxyaldehydes : de en
  • DE561543C - Swivel joint for electric lamps, especially table lamps : de en
  • US1881774A - Apparatus for baling material : en
  • GB381855A - Process for the manufacture of unsplinterable glass : en
  • US1881734A - Corner bend in composite panels and method of forming same : en
  • GB381636A - Improvements in method and apparatus for handling articles through treating liquids : en
  • US1881879A - Steam boiler : en
  • US1881551A - Bushing attachment for valve grinding : en
  • US1882265A - Highway crossing signal system : en
  • US1882238A - Delivery and loading means for bakery products or the like : en
  • US1882647A - Illuminated display case : en
  • DE561325C - Pre-molded coil with slot insulation for laying in inclined slots in electrical machines : de en
  • US1881588A - Light reflecting unit : en
  • US1881795A - End sill structure : en
  • US1882303A - Talking motion picture apparatus : en
  • DE560895C - Bunker, tipper pit or the like with an outlet slot and a discharge belt below : de en
  • ES127766A1 - Improvements in the manufacture of knitted socks. : en es
  • CA326707A - Plaster composition : en fr
  • GB381786A - A case or container for "make-up" : en
  • FR733872A - Corrective devices for rotating grinding wheels : en fr
  • US1882583A - Measuring dispenser : en
  • US1881701A - Combined chin rest and pipe support : en
  • US1881715A - Copyholder for typewriters : en
  • US1881445A - Resistance : en
  • US1882148A - Fabricated metal grand stand : en
  • US1881889A - Transmission lock for motor vehicles : en
  • US1882487A - Axial ventilating device for the stators of electric machines : en
  • DE561210C - Device for casting hollow bodies by centrifugal casting : de en
  • US1881828A - Car propeller for tunnel kilns : en
  • US1881866A - Bolt lock : en
  • AU295431A - Improvements in or relating to holdfasts and gripping apparatus or the like : en
  • DE561238C - Advertising machine : de en
  • DE561613C - Firing with several coal feed shafts : de en
  • US1882277A - Cupboard : en
  • US1882592A - Curtain roller : en
  • DE547905C - Machine for finishing and adjusting clichés by means of an endless emery belt guided over a table top : de en
  • FR733969A - Enhancements to Automatic Amplification Level Control Devices Applicable to High Frequency Receivers : en fr
  • DE561279C - vice : de en
  • FR733931A - Device for controlling working machines with adjustable speed : en fr
  • GB381854A - Apparatus for loosening and cleaning tobacco leaves : en
  • DE548407C - Housing, in particular cylinders for internal combustion engines : de en
  • DE561584C - Shaking device with adjustable stroke, especially for Fourdrinier paper machines : de en
  • DE561269C - Pendulum for timing purposes : de en
  • DE561392C - Sleeve for cigarettes with an oval cross-section : de en
  • US1881508A - Pipe coupling : en
  • US1881627A - Curtain fixture : en
  • US1882513A - Internal combustion engine : en
  • CH157843A - Watch box. : en fr
  • DE561268C - Pallet truck : de en
  • DE561453C - Device for brewing and filtering coffee, tea, etc. : de en
  • CH157669A - A process for preparing the 1: 2: 2 ': 1'-azine anthraquinoneanthrahydroquinone disulfuric ester. : en fr
  • US1882041A - Apparatus for producing gaseous fuels : en
  • US1882383A - Continuous discharge centrifugal machine : en
  • USD87927S - Design for a dress : en
  • US1881435A - Adhering fabrics : en
  • US1882358A - Paste dispenser : en
  • FR733989A - Device for indicating the operating state of an installation : en fr
  • ES1124U - Cover for wheels. (Machine-translation by Google Translate, not legally binding) : en es
  • FR734082A - Rapid drill : en fr
  • USD87907S - Canada : en
  • CA326809A - Tilt table : en fr
  • CH157830A - Process for the preparation of a vat dye. : de en
  • DE561592C - Locking device for cars, especially sound film and carts : de en
  • CA326733A - Two cycle radial engine : en fr
  • CH157643A - Spat. : de en
  • DE561179C - Process for the production of gaseous or vaporous substances from gas, steam or gas-vapor mixtures by binding to adsorbents : de en
  • DE561596C - Lace holder : de en
  • CA326813A - Thermostat : en fr
  • CH157622A - Damper. : en fr
  • ES127846A1 - Improvements in the printed machines of animated photographs. : en es
  • FR733704A - Pure carbazol manufacturing process : en fr
  • FR733784A - weatherproof construction element for roofing, downspouts, gutters, etc. : en fr
  • US1881492A - Vehicle heater : en
  • DE561099C - Firing grate made of longitudinal grate bars, which are pulled out in groups to convey the fuel and pushed back towards the fire bridge : de en
  • DE561587C - Cinematographic recording device for the generation of image series of two scenes on a film strip that adjoin one another or that overlap with one another : de en
  • FR733826A - Device for reducing the power consumption of artificial silk spinning pots : en fr
  • GB381871A - Process for separating light oils from wash oils by distillation : en
  • CH157660A - Process for the preparation of 1,4-diaminoanthraquinone. : de en
  • DK46292C - Cross bottom bag machine. : da en
  • FR733835A - Improvements to devices with removable sharp blades and in particular to devices such as razors, vegetable peeling utensils and other similar applications : en fr
  • CH157785A - Process for the preparation of a bis (halo-oxyaryl) oxide. : de en
  • DE561286C - Device for extinguishing the arc in metal vapor valves by means of capacitors : de en
  • DE561442C - Process for the preparation of anthraquinone derivatives : de en
  • US1881812A - Apparatus for testing sheet material : en
  • US1882052A - Kiln for the manufacture of bloated clay products : en
  • US1882506A - Fraud preventive check entrance : en
  • US1882559A - Windshield heater : en
  • FR733726A - Braking device for rotating parts of textile machines : en fr
  • FR733799A - Submersion insulated shaft transmission device for vertical centrifugal pumps : en fr
  • GB381732A - Improvements in covered joint hinges : en
  • AT129919B - Shoe insert for shaping the feet. : de en
  • US1881491A - Detachable leg : en
  • US1881700A - Sewing kit : en
  • DE561329C - Switch with arc extinguishing by flowing compressed gas : de en
  • AT129945B - Synchronization device for television receivers. : de en
  • US1881937A - Tie plate : en
  • CH157588A - Hollow stone ceiling. : de en
  • CH157700A - Method and device for the production of embossing rollers for lenticular lenticular films. : de en
  • US1881971A - Adjustable form for setting metal windows in concrete : en
  • US1882202A - Knitting machinery : en
  • US1881747A - Cake icing machine : en
  • US1882603A - Corn drill coverer : en
  • US1881424A - Ornamental object : en
  • CH157583A - Roller support device on drawbars of mowing machines. : de en
  • CH157615A - Automatic shoe shine device. : de en
  • FR733944A - Manufacture of plywood panels for use as parquet floors and coverings : en fr
  • FR734037A - Process to prevent corrosion of metal surfaces : en fr
  • AT129904B - Signal headlights. : de en
  • CH157734A - Relief device for draining fluids, in particular liquids. : de en
  • DE561304C - Rolling device for the production of conical pipe threads by hand : de en
  • DE561326C - Transformer for converting a sinusoidal alternating voltage into such an asymmetrical form : de en
  • DE561437C - Speed and direction of rotation dependent switching device, especially for electric motors : de en
  • CH157629A - Device for elastic support of spindles on spinning, twisting and rewinding machines. : en fr
  • DE561156C - Process for the preparation of unilaterally N-substituted alkylenediamines : de en
  • DE561191C - Registering device : de en
  • DE561447C - Blower, especially for internal combustion engines, in the housing of which a disc performs a tumbling motion : de en
  • GB381927A - Improvements in or relating to compositions for covering surfaces of roads and the like, and for the manufacture of paving blocks : en
  • CA326810A - Folding seat : en fr
  • CH157758A - Method for controlling several power generators working in parallel. : de en
  • CH157782A - Process for the preparation of the sodium salt of a copper complex compound of catechinaric acid. : de en
  • DE561087C - Paper guide for typewriters : de en
  • DE561496C - Punched card for statistical purposes : de en
  • DE562527C - Device for automatic telephones to record the dialed numbers : de en
  • ES1136U - A reflective screen for electric lamps (Machine-translation by Google Translate, not legally binding) : en es
  • GB381802A - Toy submarine : en
  • GB381694A - Improvements relating to moulded materials : en
  • CA326738A - Circuit controller : en fr
  • FR734017A - Signaling device for ephemeris : en fr
  • CA326734A - Roller mill : en fr
  • CH157821A - Electrical safety equipment at level crossings on electrically operated railway lines. : de en
  • ES127770A1 - Stirring machine for copra. : en es
  • FI14704A - Täckdikesplog : en fi
  • FR733859A - Safety ball stop device for doors : en fr
  • US1882348A - Method of making glass-coated pipe coils : en
  • US1882134A - Railroad spreader : en
  • US1882368A - A coepoeation of : en
  • AT129922B - Alarm bell with door closer. : de en
  • DE561137C - Photographic fastener with remote release by means of a pull cord : de en
  • DE561585C - Device for automatic lubrication of the gripper control elements in cinematographic apparatus : de en
  • US1881991A - Device for practicing golf strokes : en
  • US1882144A - Means for braking spindles employed in ring spinning frames, or in other frames in which similarly braked spindles are used : en
  • US1882184A - Stretchboard for drawing paper : en
  • US1881544A - Testing device for telephone exchange systems : en
  • DE561580C - Connection joint for hay tedder with computer drum : de en
  • NL28092C - : en
  • US1882386A - Tread attachment for vehicle tires : en
  • US1881512A - Submarine rescue means : en
  • US1881839A - Oscillating sander : en
  • US1882524A - Egg case : en
  • CH157634A - Braking device on laundry swing out machines. : de en
  • DE561257C - Process for the production of a heat-resistant protective coating on metal parts : de en
  • CA326642A - Ice cutting machine : en fr
  • CA326710A - Process of treating metals : en fr
  • US1881993A - Tool attachment device : en
  • AT129916B - Method and device for granulating powdery material. : de en
  • CA326723A - Temperature control mechanism for heating systems : en fr
  • US1881949A - Control for oil burners : en
  • CA326697A - Electric furnace : en fr
  • FI14689A - Battery charger : en fi
  • FR733898A - Advanced device for dry cleaning : en fr
  • AT129874B - Closure cap provided with jacket thread, especially for bottles and the like. like : de en
  • US1882554A - Recording and reproducing sound : en
  • US1881442A - Clasp : en
  • US1881615A - Cooking utensil : en
  • CH157783A - Process for the preparation of tribromoethanol. : de en
  • CH157831A - Process for the preparation of a vat dye. : de en
  • US1881561A - Carburetor : en
  • US1882334A - Hair waving apparatus : en
  • US1882492A - Oil bath bearing with alpha roof : en
  • DE561299C - Forming machine for the production of billets : de en
  • DE561340C - Apparatus for the gradual distillation of petroleum and other products : de en
  • GB381730A - Improvements in and relating to apparatus for ascertaining the direction of sounds : en
  • GB381785A - Improvements in or relating to transformers : en
  • CA326740A - Cord testing machine : en fr
  • CH157646A - Process for the production of high quality cheese. : de en
  • CH157716A - A method of manufacturing a malleable chrome steel alloy. : en fr
  • US1881517A - Method and apparatus for forming body panels : en
  • US1882078A - Filter : en
  • US1881622A - System for testing and recording the condition of clock setting circuits : en
  • CH157658A - Process for the production of acetone-soluble acetyl cellulose by splitting off part of the ester groups in triacetyl cellulose. : de en
  • USD87934S - John f : en
  • FR733967A - Structural timber tenon cutting machine : en fr
  • US1881805A - Corner reenforcement : en
  • US1881917A - Apparatus for forming sheet material : en
  • DE561102C - Toothbrush sterilization container for hot air sterilization : de en
  • GB381632A - Improvements in or relating to containers for asphalt and analogous bituminous substances which tend to adhere to the surfaces of metals : en
  • US1882481A - Bean nipping machine : en
  • US1882517A - Process for the production of ferro-phosphorus low in or practically free from silicon : en
  • USD87933S - A cobporation of penn : en
  • DE561249C - Locking device for a cabinet with several drawers : de en
  • DE561367C - Manufacture of iron sleepers and base plates with lateral pairs of ribs that overlap the heads of the rail fastening screws : de en
  • US1881833A - Pants-leg stretcher : en
  • GB381815A - Improvements in anchoring devices for sheet piling : en
  • US1882552A - Method and apparatus for heating stills : en
  • US1881496A - Butting blades for tobacco stemming machines : en
  • US1882416A - Aeroplane construction : en
  • CA326769A - Bituminous covering applying apparatus : en fr
  • CH157819A - Wheel flange lubricator for wheels. : de en
  • US1881822A - Shipping platform and collapsible tray for handling material with lift trucks : en
  • US1882110A - Lighter : en
  • US1881660A - Pavement and pavement mat : en
  • FR733854A - Locking system for compartment units : en fr
  • US1881913A - Method of laying multiple conduit and coupling for same : en
  • US1881563A - Production of esters : en
  • US1882360A - Top for vehicles : en
  • USD87920S - Design for a drinking fountain bubbler head : en
  • ES1080U - Silver metallic announcer case. (Machine-translation by Google Translate, not legally binding) : en es
  • FI14679A - Electrostatic heat : en fi
  • FR733667A - Method for guiding flexible connections, for electrical circuits, fluid conduits of any kind or mechanical connections, between components, machines or devices, capable of relative movements : en fr
  • GR3843B - CATALYTIC TOBACCO FERTILIZERS. : el en
  • DE561136C - Automatic photographic shutter with built-in forward mechanism : de en
  • DE561271C - Sewer cleaning device : de en
  • GB381835A - Improvements in or relating to electric battery lamps : en
  • US1882239A - Brake beam support : en
  • US1881514A - Conveyer mechanism : en
  • US1881666A - Centrifugal device for electric motors : en
  • DE561590C - Piston pump with parallel pistons arranged in a rotating drum : de en
  • US1881718A - Distillation of fermentation glycerine : en
  • AT129854B - Grate with side fire jaws. : de en
  • DE561294C - Decal with cellulose derivative layers : de en
  • US1882575A - Educational device : en
  • USD87924S - Design fob : en
  • AT129816B - Rail joint connection. : de en
  • DE561561C - Device for the treatment of broken bones : de en
  • FI14719A - Förfaringssätt for rening av Cellulosa : en fi
  • FR734022A - Device for simultaneous evacuation and ventilation of water closet, washbasin, etc. : en fr
  • GB381755A - Improvements in apparatus for blind flight instruction : en
  • IE12011L - Discharge tubes : en
  • US1881758A - Two-channel fork-controlled receiving and repeating apparatus for telegraph systems : en
  • US1882201A - Choke coil : en
  • AT129934B - Process for the preparation of quinine solutions. : de en
  • CA326770A - Hosiery form package : en fr
  • CA326639A - Resilient joint : en fr
  • CH157768A - Metal vapor rectifier with anodes enclosed by protective tubes. : de en
  • DE561119C - Process for the production of foils, films, tapes by processing cellulose solutions : de en
  • FR733763A - Improved process for treating hats and other articles by washing, finishing, dyeing or other baths and apparatus for its application : en fr
  • FI14709A - Linlås : en fi
  • FR733940A - Improvements made to the supports for the arch of the foot : en fr
  • GB381684A - Improvements in vacuum steam heating apparatus : en
  • GB381909A - Improved walking stick fishing rod : en
  • US1881968A - Process of dehydrating moist fuel : en
  • US1882468A - Seat cover : en
  • IE11993L - Discharge tubes : en
  • DE561373C - Dirigible airship : de en
  • GB381778A - Improvements in and relating to tobacco feeding mechanism for cigar making machines : en
  • FR734043A - Further training provided in the establishment of explosion or combustion engines : en fr
  • DE561429C - Paper web conveyor device for printing machines : de en
  • FR733656A - Safety razor with longitudinal curvature of the blade : en fr
  • DE561043C - Timepiece operated with liquid : de en
  • DE561545C - Arrangement for feeding electric light tubes : de en
  • DE561514C - Process for the treatment of sulphurous iron pickling liquors with the extraction of anhydrous iron sulphate : de en
  • FR733975A - Protection against water bursts, for containers with boiling liquids : en fr
  • GB381762A - Improvements in typewriting machines : en
  • GB381788A - Improved manufacture of telephone cables : en
  • FR733843A - Diaphragm regulator with slide valve for high pressure gas : en fr
  • US1882154A - Storing and dispensing apparatus : en
  • US1882209A - Sharp freezing structure : en
  • US1882523A - Combination level transit : en
  • DE561478C - Electrical control for Schuerfkuebelbagger and similar conveyor systems : de en
  • GB381711A - Improvements in and relating to door and like knobs and handles : en
  • GB381849A - Improvements in and relating to pressure gauges : en
  • DE561413C - Device for preventing bulk goods from being crushed when filling containers : de en
  • DE561485C - Process for the production of a coarsely crystalline magnesium carbonate trihydrate which is particularly suitable for further processing on potassium magnesium carbonate or potassium carbonate : de en
  • DE561571C - Device on inclination scales for lifting and fixing the inclination pendulum : de en
  • US1882203A - Crank : en
  • FR734021A - New azo dyes : en fr
  • FR734087A - Device for smoothing and preserving the skin : en fr
  • FR734094A - Soap purse : en fr
  • US1881857A - Lubricating apparatus : en
  • US1882354A - Combination square and ruler : en
  • FI14667A - Brush with double ring : en fi
  • FR733942A - Metal tube : en fr
  • GB381931A - Improvements relating to electro-plating and the electrodeposition of metals : en
  • US1882119A - Means for radio communication : en
  • US1882333A - Means for timing and controlling electrical circuits : en
  • US1881644A - Electron discharge cathode : en
  • USD87899S - Island : en
  • DE560955C - Cam valve control for reversible piston steam engines : de en
  • DE561124C - Pyrophoric lighter : de en
  • DE561579C - Device for checking punch cards : de en
  • GB381824A - Improvements in or relating to heels for boots or shoes and the method of manufacture thereof : en
  • CH157757A - Liquid switch. : de en
  • DE561380C - Land and water vehicles : de en
  • DE561036C - Amusement musical apparatus that is played by a person dancing on the apparatus : de en
  • US1881574A - System for preventing interference between power wires and communication wires : en
  • US1881726A - Hairbrush : en
  • US1881847A - Pneumatic lubricant compressor : en
  • US1882307A - Material handling apparatus : en
  • US1881503A - Mounting frame for electrical apparatus : en
  • GB381651A - Improvements in the manufacture of tubes : en
  • US1881501A - Sound reproducing system : en
  • US1881643A - Dewaxing of petroleum oils : en
  • DE561259C - Lid for fastening and centering rayon bobbins on twisting spindles : de en
  • CA326779A - Stoker mechanism : en fr
  • CH157812A - Passenger car with attachable load bridge. : de en
  • CH157827A - Process for the preparation of a mixture of hydronaphthalene. : de en
  • US1882445A - Ash hopper : en
  • US1881903A - Motion picture camera and film magazine : en
  • US1882455A - Dual tire pressure equalizer : en
  • US1881422A - Article inserting machine : en
  • US1882048A - Folding crate : en
  • USD87910S - Island : en
  • CH157849A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • DE561183C - Process for the extraction of phenols from coal tar and lignite tar with liquefied ammonia : de en
  • US1882600A - Blow-off valve : en
  • DE561512C - Manufacture of sulfur trioxide : de en
  • FR733719A - Devices for the production of modulated high frequency oscillations : en fr
  • CH157811A - Gearbox with multiple subdivided main shaft. : de en
  • DE561354C - Test stand for land vehicles : de en
  • CH157663A - Process for the preparation of an acidic dye. : de en
  • USD87921S - Design for lace or article of analogous nature : en
  • DE561480C - Sludge scraper for removing sludge from sewage basins : de en
  • US1882537A - Air conditioning apparatus for passenger cars : en
  • CH157844A - Valve liquid tap. : de en
  • US1881635A - Doorstop : en
  • US1882190A - Explosive : en
  • US1882271A - Spray gun : en
  • CH157602A - Electric hot water tap. : de en
  • CH157736A - Device for automatically pressing together the frictionally engaged parts of friction gears. : de en
  • ES127583A1 - Procedure for the manufacture of hooks or joints for sewing transmission belts. : en es
  • DE561403C - Labyrinth seal for high pressure steam turbines : de en
  • AT129882B - Device for the automatic determination of the exclusion amount in the case of lines to be formed by photo-setting machines or the like. : de en
  • DE561372C - Process for the exact setting of the paper color grid to be printed or printed on a cliché : de en
  • CA326788A - Building insulation : en fr
  • CH157611A - Device for heating and keeping food warm. : de en
  • CH157840A - Process for the production of a rubber-like copolymer. : de en
  • DE561550C - Current lead-through for electrically heated fluid containers, especially steam boilers, in which the power line is first introduced into an antechamber and only then into the actual fluid container : de en
  • US1881530A - Trap : en
  • CH157599A - Melting hearth for asphalt, tar, bitumen and the like. : de en
  • CH157790A - Exchange for electrical telecommunication connections. : de en
  • DE561069C - Device for mixing and dispensing two or more different flammable liquids in certain adjustable proportions : de en
  • DE561070C - Treatment of water and waste water : de en
  • FR733857A - Device for sealing the joints : en fr
  • FR733920A - Support for pen holder and other objects with swivel suspension : en fr
  • AU695832A - Process forthe manufacture of section metal or bars : en
  • GB381709A - An improved method of and apparatus for heating rooms : en
  • US1882039A - Machine for applying tape to sheet material : en
  • US1882313A - Indicator : en
  • CH157742A - Fluid compressor. : en fr
  • US1882387A - Flying craft : en
  • US1882653A - Signal transmission system : en
  • CA326668A - Locomotive valve mechanism : en fr
  • US1881790A - Gear shift latch mechanism : en
  • US1881891A - Electric discharge device : en
  • US1882363A - Confection baking device : en
  • CH157619A - Window curtain. : de en
  • US1882558A - Cow-tail holder : en
  • US1881467A - Lock device : en
  • US1881811A - Lamp socket : en
  • US1882139A - Dough cutting mechanism : en
  • DE561274C - Method for pressing snatches made of synthetic resin and plastics containing fiber : de en
  • US1881714A - Method of electrolytic reproduction : en
  • US1881918A - Foldable bracelet buckle : en
  • US1882245A - Electric switch : en
  • US1882372A - Valve : en
  • CA326660A - Fluid dispenser : en fr
  • DE561277C - Device for dividing chain threads stretched in one plane : de en
  • FR733770A - Horticultural spray lance : en fr
  • AT129881B - Spark plug for internal combustion engines. : de en
  • US1882414A - Storage battery : en
  • US1882629A - Power driven loader : en
  • US1882086A - Back pack : en
  • US1882309A - Sanitary napkin : en
  • AT129844B - Circuit for point machines. : de en
  • DE561104C - Resuscitation device : de en
  • GB381668A - Improvements in or relating to aluminium and aluminium base alloys : en
  • GB381827A - Direct interlocking device for the breech block and the firing pin of automatic fire-arms : en
  • US1881674A - Aircraft : en
  • US1882287A - Valve or cock : en
  • US1882231A - Roller bearing assembly : en
  • US1882510A - Ring binder : en
  • US1882566A - Welt closing mechanism for full fashioned knitting machines : en
  • FR733728A - Air circulation system for cooling and ventilation of vehicle engines : en fr
  • GB381879A - Improvements in or relating to spring scales : en
  • GR3842B - ORGANIC FERTILIZER BASED ON LIGNITINE. : el en
  • US1881984A - Slide mechanism for precision grinding machines : en
  • US1882137A - Screen for dual-intensity headlights : en
  • US1882418A - Centrifugal clutch : en
  • US1882446A - Straight line guide for molding and other machines : en
  • US1881699A - Hat ironer : en
  • US1882055A - Push through socket : en
  • CH157590A - Sealing device on doors and similar closing organs. : de en
  • GB381714A - Improvements in or relating to mechanism for effecting registration of sheets provided with perforations : en
  • CA326793A - Heel-seat fitting machine : en fr
  • CH157807A - Air filters for pneumatic transport systems. : de en
  • CA326742A - Pulp beater : en fr
  • US1882574A - Method of coating articles with pyroxylin or the like : en
  • US1882611A - Voltage control system : en
  • US1881680A - Double suction centrifugal pump : en
  • FR733936A - Switch with two contactors, one of which has automatic circuit breaker : en fr
  • US1881967A - Phonograph : en
  • US1882569A - Parlor golf game : en
  • US1882159A - Stove : en
  • US1882308A - Gasket device : en
  • US1882347A - Apparatus for making glass-coated pipe coils : en
  • US1882449A - Electron discharge device : en
  • US1882549A - Curtain plaiting and hanging device : en
  • CA326747A - Process and apparatus for recovering bitumen : en fr
  • DE561455C - Process for refining wood veneers : de en
  • FI14666A - Controllers for the operation of the inner tubes are controlled by the machine : en fi
  • FR733655A - Drive device for phonograph records realizing constant tangential speed : en fr
  • US1881518A - Method of making hinges : en
  • US1881554A - Fluid pump : en
  • US1881817A - Freezing mold : en
  • US1882472A - Emergency lighting system : en
  • US1881777A - Engine mounting : en
  • US1882338A - Airplane : en
  • AU691632A - Improvements in and relating to sheets coated wholly orin part with transfer compositions, andthe production thereof : en
  • DK46293C - Procedure for the Production of Cinematographic Films. : da en
  • DK46308C - Spring drive device for Fingerpieces for automatic Telephones and the like. : da en
  • CA326689A - Means of preventing the spreading of vermin : en fr
  • CA326801A - Shoe heel : en fr
  • DE561038C - Process for the production of void-free castings from molten, refractory material : de en
  • FI14710A - Frame saw lubricator : en fi
  • FR733911A - Anti-slip device applicable to horse shoe fittings : en fr
  • GB381611A - Improvements in rubber tyres for perambulator and other wheels : en
  • DE561194C - Circulating cylindrical field magnet for electrical machines : de en
  • DE561594C - Head for motor vehicles : de en
  • AT129868B - Spout for vessels. : de en
  • US1882627A - Change speed wheel : en
  • AT129855B - Stove. : de en
  • AU441131A - An improved book, music or other restor support : en
  • DE561487C - Process for the production of organic fertilizers : de en
  • DE561497C - Puppet hung on a pole : de en
  • US1882470A - Furnace : en
  • US1881773A - Synchronizing device : en
  • US1882237A - Refrigerating apparatus : en
  • US1881770A - Oil cooling means : en
  • US1882085A - Radiator : en
  • US1882282A - Graphic device : en
  • AT129812B - Steering wheel for motor vehicles. : de en
  • CH157733A - Valve seat sealing, especially for high pressures and temperatures. : de en
  • US1881748A - Excavating machinery : en
  • US1882546A - Sewage distributor : en
  • AT129808B - A method of intimately securing a body made of low melting point metal to a body made of a refractory metal. : de en
  • AT129870B - Electric heater with heat accumulating material. : de en
  • CH157589A - Swing gate. : de en
  • CH157676A - Preparations for sealing and painting line insulation. : de en
  • US1882278A - Lid : en
  • US1882095A - Tool for fastening sash weight cords : en
  • AT129903B - Method and device for copying negatives by means of copying machines. : de en
  • CH157596A - Method for fastening the teeth to the side cheeks of toothed racks, especially for rack railways. : de en
  • DE561126C - Process for the manufacture of fumigants : de en
  • DE561300C - Frictional drag clutch for rolling mills with drag rollers : de en
  • US1881538A - Valve device : en
  • AT129869B - Bottle capsule machine. : de en
  • CA326686A - Manufacture of transparent flexible and moisture proof foils : en fr
  • US1882394A - Magnetostrictive vibrator : en
  • US1881941A - Automatic clutch : en
  • CH157786A - Cases for toothbrushes and similar toilet articles. : de en
  • US1881578A - Apparatus for operating stamping machines : en
  • US1881721A - Inhibitor and the use thereof : en
  • CA326749A - Separable fastener slider : en fr
  • CA326673A - Door : en fr
  • CA326792A - Electric contact : en fr
  • DE561097C - Process for the production of metal-containing azo dyes : de en
  • DE561336C - Electron tubes with cathode, control grid and anode : de en
  • CA326654A - Agricultural tractor : en fr
  • CA9768S - Pin, brooch, crest or emblem : en
  • CA326731A - Polish applicator : en fr
  • DE561432C - Television equipment : de en
  • US1881436A - Bituminous mixtures for expansion joints and general construction work : en
  • AT129817B - Electric drive device for motor vehicles with a tubular support which is arranged in the longitudinal center plane of the vehicle and forms the chassis. : de en
  • DE561076C - Method and machine for punching bristles on the head : de en
  • US1881894A - Magazine cup dispenser : en
  • US1882000A - Process for treating oils : en
  • US1882292A - Corselette : en
  • US1882009A - Method and apparatus for relieving hobs : en
  • CA326815A - Tar refining process : en fr
  • FR733733A - Curler with ribbon for easy winding : en fr
  • FR733907A - Connection terminal for electric heating element : en fr
  • FR734095A - Improvements to electrical energy converters : en fr
  • US1881824A - Tripping device : en
  • DE561178C - Process for the production of washable finishes : de en
  • DE561195C - Jacket transformer for rectifier : de en
  • DE561348C - Hoist circuit : de en
  • GB381693A - Improvements in the manufacture and production of thermo-plastic polymerisation products from indene, or styrene, vinyl acetate and like mono-vinyl compounds : en
  • US1882230A - Packing anchor : en
  • USD87911S - Design for an illuminated hottse number plate : en
  • AU454531A - Improvements in or relating to water-tube generators for steam or other vapour : en
  • CH157616A - Floor processing machine. : de en
  • CH157826A - Suspender and sock holder. : de en
  • AT129839B - Machine wheel. : de en
  • FR733894A - Device intended to block a mechanical member in a determined position : en fr
  • FR733946A - Drilling machine with automatic triggering of limit switch of the mechanical advance of the drill rod : en fr
  • US1881428A - Stand for supporting coffeepots : en
  • US1881639A - Perforating apparatus : en
  • US1882624A - Shampoo chin rest : en
  • US1881439A - Packing : en
  • US1882031A - Fastener-inserting machine : en
  • US1882606A - Apparatus for distilling hydrocarbon oils : en
  • CA326803A - Vacuum valve tube : en fr
  • DE561318C - Slag dam for the drainage channels in smelting furnaces : de en
  • ES797Y - Bank display wastebaskets. : en es
  • FI14713A - Anordning vid vätskeventiler : en fi
  • FR733991A - Process for manufacturing improved products, and in particular hydrocarbon products, using liquid or fusible hydrocarbons : en fr
  • FR734003A - Adjustment device for photographic cameras using a range finder : en fr
  • US1882150A - Manhole guard : en
  • US1882498A - Tire tread : en
  • US1881929A - Combined valve and air-tight cushion for bottled water dispensers : en
  • US1882477A - Car roof : en
  • CA326726A - Rubber like mass : en fr
  • CH157803A - Machine for molding and portioning butter or other pasty mass. : en fr
  • AT129891B - Electrical communication equipment. : de en
  • CH157647A - Filter. : de en
  • AU759032A - Temperature indicator and control : en
  • DK46300C - Alarm device. : da en
  • DE561216C - Gas heater with backflow protection : de en
  • DE561490C - Electrical high-voltage switch, the contacts of which are arranged in an electrolyte : de en
  • ES1137U - Neck with tie holder sleeve. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381860A - Improvements relating to cranes : en
  • AT129815B - Rail fastening. : de en
  • AT129831B - Device for vehicle brakes with adjustable transmission ratio. : de en
  • CA326799A - Heel shaping machine : en fr
  • CH157810A - Car body carcass. : en fr
  • US1881832A - Alarm system : en
  • US1882129A - Inner liner for tire casings : en
  • US1881934A - Process of welding : en
  • US1881438A - Roofing material : en
  • US1882598A - Lifting jack : en
  • USD87941S - Harold d : en
  • CA326682A - Insole : en fr
  • US1882515A - Stuffing-relieveing process and apparatus : en
  • CH157739A - Bearing surface lubrication block and method of making the same. : de en
  • US1882589A - Aeroplane : en
  • CH157765A - Method for controlling a gas discharge in a gas discharge vessel, in particular for generating alternating current or multiphase current of any frequency and voltage from direct current of any voltage. : de en
  • DE561192C - Switch with liquid contacts for the gradual change of self-induction and the like. like : de en
  • DE561351C - Barrel weight scale with automatic displacement of the barrel weight : de en
  • FI14731A - Shooting range stand : en fi
  • US1881728A - Clutch device : en
  • AT129910B - Self-seller of goods. : de en
  • US1881801A - Two-way signaling system : en
  • US1882532A - Hydroelectric plant : en
  • US1881974A - Safety appliance for washing machines : en
  • US1882494A - Window cleaner : en
  • US1882550A - Insect electrocutor : en
  • USD87918S - Design fob : en
  • DE533976C - Magazine speaking machine for optional playing of a record : de en
  • US1881719A - Electrical control device : en
  • US1881978A - Temperature control apparatus : en
  • FR734057A - Manufacturing process for sulfur-containing compounds : en fr
  • AU639932A - An improved necktie : en
  • DE561533C - Touch device for wireless transmitters : de en
  • FR733901A - Automatic thermal switch : en fr
  • GB381619A - Improvements in furnaces : en
  • CH157687A - Envelope. : de en
  • GB381888A - Improvements in domestic boiler-stoves : en
  • GB382271A - Process for the manufacture of artificial resins, moulding compositions and artificial masses by condensation of dicyandiamide with formaldehyde : en
  • CA326711A - Plastic material shaping machine : en fr
  • CH157595A - Riflemen. : de en
  • DE561552C - Temperature-dependent circuit breaker with bimetal spring, especially for electrically heated devices : de en
  • GB381601A - Improvements in or relating to optical projection systems mounted upon vehicles : en
  • AT129864B - Box or the like : de en
  • CA326757A - Electric conductor : en fr
  • DE561054C - Contactor circuit for electrically powered vehicles : de en
  • NL29119C - : en
  • US1881664A - Sled : en
  • US1881641A - Cigarette holder : en
  • US1881752A - Manufacture of anthraquinone derivatives : en
  • DE561425C - Process for the preparation of 6-bromo-2-oxynaphthalene-3-carboxylic acid : de en
  • CA326745A - Compound explosion turbine : en fr
  • DE561376C - Drive device for motorcycles : de en
  • AT129847B - Device for regulating the overheating of flue pipe superheaters for locomotives. : de en
  • CA326820A - Safety razor : en fr
  • US1881483A - Radio transmission systems : en
  • US1881452A - Automatic stop for telegraph transmitters : en
  • US1882553A - Chamber oven for the production of gas and coke : en
  • US1881823A - Artificial fish bait : en
  • CA326773A - Fire arm : en fr
  • US1881765A - Tie-plate, rail, and rail anchor : en
  • US1882567A - Soldering flux : en
  • US1881711A - Magnetic structure : en
  • US1882008A - Hob : en
  • FI14687A - Gasfyllda electric light bulb : en fi
  • US1881819A - Gear shifting mechanism : en
  • AT129814B - Rolling Ship. : de en
  • AT129860B - Gas-heated link boiler with plate-shaped links lined up. : de en
  • CA326651A - Process of preparing coloured photographic pictures : en fr
  • DE561157C - Process for the preparation of resinous condensation products from aromatic amines and formaldehyde : de en
  • DE561422C - Process for the preparation of sulfamic acids of secondary aromatic bases : de en
  • FR733773A - Electro-mechanical security, alarm or signaling device for locks : en fr
  • USD87949S - Design for an automobile tibe ob similar article : en
  • FR734014A - Signaling pad : en fr
  • US1882324A - Signal device for automobiles : en
  • CH157839A - Process for the preparation of an acidic dye. : de en
  • CH157653A - Process for the electrolysis of water. : de en
  • FR733960A - New titanium oxide and its preparation process : en fr
  • GB381719A - Improvements in or relating to electrical indicating, controlling or repeating systems : en
  • US1881751A - Manufacture of anthraquinone derivatives : en
  • FR733935A - Coupling arrangement for box counting in pneumatic station installations : en fr
  • FR733897A - Seed drill : en fr
  • CH157805A - Tube with winding key. : de en
  • ES877Y - Leather collar or tie for hydraulic dam piston seals. : en es
  • US1882560A - Manufacture of water-insoluble azo dyestuffs : en
  • US1882586A - Engraving and routing machine : en
  • US1882639A - Bookholder : en
  • DE561120C - Process for the production of cellulose artificial water : de en
  • DE561131C - Stone crusher : de en
  • FR733706A - Suspension system of motor vehicles and others by leaf springs and shock absorbers : en fr
  • FR733804A - Device for the introduction and placement of a sheet of paper in a typewriter : en fr
  • FR733867A - Mechanical motor driven toy steering control device : en fr
  • US1882336A - Pick-up apparatus for magnetic films : en
  • US1882450A - Linting machine : en
  • US1882576A - Bottle brush : en
  • US1881840A - Shoe pressing machine : en
  • US1881942A - Pickup arm : en
  • US1881952A - Hose reel : en
  • US1882109A - Brake relining machine : en
  • US1881602A - Ophthalmotrope : en
  • ES1142U - Advertising device. (Machine-translation by Google Translate, not legally binding) : en es
  • CA326656A - Separable button : en fr
  • FR734023A - Process for the manufacture of crepe yarn from viscose silk : en fr
  • AT129846B - Collapsible boat. : de en
  • CA326678A - Grain binder conveyer : en fr
  • GB381725A - Improvements relating to vacuum sealing machines for bottles, cans and the like : en
  • FR733754A - Pressure-proof extinguishing chamber, for switches : en fr
  • AT129917B - Tie holder. : de en
  • CH157726A - Mold for making cans etc. from plastic materials. : de en
  • US1881677A - Clamp and holding device with hook : en
  • US1881742A - Process for the manufacture of artificial threads : en
  • US1882220A - Refrigerator system and apparatus : en
  • US1882633A - Hydraulic shock absorber : en
  • US1882635A - Typewriting duplicator : en
  • DE561303C - Method of manufacturing blinds from sheet metal : de en
  • FI14722A - Restrictions on the supply and transfer of goods from the parchment center : en fi
  • FR733664A - Vehicle suspension : en fr
  • CH157659A - Process for the preparation of triallylacetonitrile. : de en
  • CH157721A - Device for processing engine cylinders and similar hollow bodies. : de en
  • CA326797A - Shoe upper pulling-over machine : en fr
  • CA326694A - Packing means for reciprocating rods : en fr
  • CA326725A - Electrical apparatus : en fr
  • CH157814A - Process for manufacturing pneumatic tires and tire obtained by this process. : en fr
  • CA326754A - Latch bolt mechanism : en fr
  • FR733860A - Improved process and installation for dehydration of aqueous acetic acid solutions : en fr
  • FR734005A - Electric filter : en fr
  • US1882367A - Steering apparatus : en
  • USD87935S - Nobbebt c : en
  • DE561375C - Landing frame for aircraft : de en
  • DE561415C - Process for rolling out relatively thin slices : de en
  • DE561470C - Film feeding device for cinema equipment : de en
  • GB381749A - Improvements in the construction of suspended concrete floors : en
  • DE528111C - Regenerative coke oven with vertical heating lines and (non-metallic) heavy gas distribution lines arranged in the oven base : de en
  • FR733681A - Improvements to non-benzoic acetylene polymers : en fr
  • FR733738A - Device and improvements in automotive vehicle lighting : en fr
  • GB381862A - Improvements in and relating to time-controlled electric switches : en
  • GB381914A - Improvements relating to electric accumulators : en
  • GB381721A - Improved process for manufacturing hollow elements for constructions, in cement, concrete and the like : en
  • GB381852A - Improvements in or relating to the production of labels suitable for use in hats, caps, and like head coverings : en
  • GB381829A - Improvements relating to floor sweeping or polishing appliances : en
  • DE561588C - Metal reel for cinema films : de en
  • DE561363C - Device for bending concrete iron : de en
  • DE561566C - Pulling device for two-part curtains : de en
  • DE561600C - Method for heating rotary ovens : de en
  • FR733845A - Filter for radio waves allowing to eliminate local stations and to separate and receive stations whose wavelengths are very close : en fr
  • ES911Y - Special brush for shower and massage. : en es
  • DE561062C - Machines for the production of round boxes or the like, in which the base plate and frame ring are connected by wrapping a cover strip : de en
  • DE561607C - Process for the production of graphic gravure inks : de en
  • FI14730A - Latch device : en fi
  • FR733714A - Improvements to electrical signal amplifiers fitted with screen-grid tubes : en fr
  • ES1144U - Device for hanging the handset. (Machine-translation by Google Translate, not legally binding) : en es
  • US1881609A - Power take-off for motor driven vehicles : en
  • DE561030C - Device for measuring the arch of the foot : de en
  • GB381858A - Improvements in or relating to regulating systems for water tube steam generators : en
  • ES912Y - Bag to protect the inner tubes for tires. : en es
  • US1882454A - Screen for projected pictures : en
  • GB381626A - Improvements in or relating to the steering of vehicles : en
  • GB381698A - Improvements in or relating to flushing apparatus for lavatories or the like : en
  • DE561622C - Production of water-soluble hydroxides, especially alkali metals, by reacting fluorides with hydroxides : de en
  • DE561198C - Process for heating metallic bodies, in particular vacuum tube anodes, by means of induction currents : de en
  • FR733990A - Thermotherapeutic process and apparatus for its application : en fr
  • DE561290C - Process for the preparation of oils from castor oil that are soluble in mineral oils : de en
  • GB381677A - Improvements in therapeutic apparatus for treating with vapor any part of the body, particularly the head and hair : en
  • DE561228C - Potato harvester with share with grate extension and subsequent tine shovel elevator : de en
  • DE561039C - Protective coating, especially for furnace vaults : de en
  • GB381642A - Improvements in or relating to conveyor systems : en
  • DE561233C - Sewing machine with main shaft built into the base : de en
  • US1881851A - Washing machine : en
  • US1882325A - Traveling crane : en
  • US1882543A - Power actuator for brake mechanism for automotive vehicles : en
  • DE561414C - Zipper : de en
  • US1882317A - Packing machine : en
  • FI14703A - Anordning vid temperature controller : en fi
  • US1881560A - Carburetor : en
  • US1881841A - Measuring unit for lubricating systems : en
  • US1882026A - Fluid heat transfer system : en
  • US1882212A - Fibrous material and method of making same : en
  • CH157691A - Device on high-speed rotary presses for precise registration between an insert web and other printed paper webs. : de en
  • DE561520C - Process for the separation of the reaction mixtures obtained in the preparation of acetic anhydride by thermal decomposition of acetic acid : de en
  • FR733825A - Complete milk food : en fr
  • FR733786A - Cigarette and cigar holder : en fr
  • CA326772A - Anchor rod : en fr
  • AT129946B - Method and device for television reception using a Braun tube. : de en
  • US1881698A - Electric soldering iron : en
  • US1882393A - Magnetostrictive vibrator : en
  • AT129940B - Rotatable sunbath that can be adjusted to the sun for several people. : de en
  • US1881528A - Coking gas oven : en
  • US1881546A - Heating system for railway cars and the like : en
  • US1882395A - Frequency indicator : en
  • DE561320C - Procedure for reporting approaching trains : de en
  • ES920Y - Elastic girdle waistband for briefs. : en es
  • FR733781A - Improvements in apparatus for the distillation of coal and similar carbonaceous substances : en fr
  • US1881867A - Method of attaching annular elements to supporting structures : en
  • US1881460A - Relay : en
  • US1881720A - Mechanical underfeed stoker : en
  • DE561226C - Self-collecting stroboscope with rotating picture roller, in which the inserted coin closes the drive current : de en
  • USD87939S - Design for a coffee maker or similar article : en
  • US1881794A - Cam milling machine : en
  • US1882437A - Manufacture of monomethyl-para-amino-phenol and its sulphate : en
  • US1882458A - Shore : en
  • US1882619A - Calf muzzle : en
  • DE561211C - Process for processing the inner surface of molds for centrifugally cast pipes : de en
  • DE561525C - Machine for applying the luminous paste on luminous dials for clocks, measuring instruments, etc. Like. Using a template : de en
  • DE561567C - Fresh keeping device for the surfaces of cut cheese : de en
  • FI14705A - Anordning for fastlåsande av handspakar eller tüstänger : en fi
  • US1882534A - Advertising display device : en
  • US1882496A - Fastener : en
  • US1882390A - Centrifugal machine : en
  • FR733721A - Improvements to the vertical planes of aircraft control : en fr
  • FR734000A - Improvements to multi-engine aircraft : en fr
  • US1882106A - Telephone apparatus : en
  • US1882526A - Stencil : en
  • AT129810B - Pyrophoric lighter. : de en
  • CH157754A - Process for the production of insulated conductor bundles. : de en
  • AT129849B - Grate firing. : de en
  • CA326776A - Stoker : en fr
  • US1881865A - Rotary snowplow : en
  • US1881973A - Screw plug for plastic walls : en
  • US1882488A - Store : en
  • US1882568A - Method of distilling : en
  • USD87928S - Design for a gas range : en
  • USRE18618E - Assickktob : en
  • CA326795A - Shoe shaping machine : en fr
  • FR733882A - Support device for telephone receivers : en fr
  • GB381618A - Extension ladder : en
  • AT129832B - Simple suspension of contact lines, especially for rail-less railways. : de en
  • DE561481C - Process for bleaching textile goods and fibers of all kinds with hydrogen peroxide : de en
  • US1881649A - Ticket and ticket cabinet : en
  • US1881869A - Rolling mill guide : en
  • US1881620A - Lock for spare wheels and tires : en
  • FR733765A - Tubular burner and regulator and mixing device : en fr
  • DE561213C - Device for making mats from woven glass : de en
  • GB381701A - Improvements relating to gas fires and radiators : en
  • GB381735A - Improvements in and relating to washer-boxes for coal : en
  • GB381754A - Improvements in or relating to electric cables for use on high (radio) frequencies : en
  • DE561452C - Tubular steel frame for a sillless central strut school bench : de en
  • US1881679A - Eot klompaeens : en
  • US1882192A - Flashing block : en
  • ES127859A1 - Procedure to avoid hardening of the technically obtained salts. : en es
  • FR733886A - Process of artificial iridescence of glass objects or other transparent materials : en fr
  • GB381623A - Improvements in or relating to printing machines : en
  • FR734004A - Shaker device for threshers and machines with application : en fr
  • FI14696A - Power line support structure : en fi
  • FR734012A - Portable device for all liquids and in particular for ink or dye erasing liquids : en fr
  • GB381857A - Improvements in and connected with cleaning, polishing and like apparatus : en
  • DE561427C - Device for feeding metal in rod form into the pouring pot of die setting and line pouring machines o. : de en
  • US1881916A - Method of forming fibrous bell-mouth tube ends : en
  • US1882260A - Window frame : en
  • US1882572A - Well testing apparatus : en
  • DE561332C - Switch with arc extinguishing by compressed gas : de en
  • FR733735A - Church candlestick piece : en fr
  • FR733809A - Air separator particularly applicable to the supply of heavy oil engines : en fr
  • GB381665A - Improvements in electrical measuring instruments : en
  • GB381891A - Improvements in or relating to percussion ignition devices for hand and rifle bombs : en
  • GB381599A - Improvements in or relating to knitting machines and methods of knitting : en
  • FI14690A - Enamel oil and its use : en fi
  • DE561128C - Socket pipe connection with welded ring joint and relief of the weld seam through mechanical connection of the two pipe ends : de en
  • DE561364C - Crucible for performing aluminothermic reactions, especially for welding purposes : de en
  • DE561438C - Device for adjusting the compensation means on electrical measuring or control devices : de en
  • DE561560C - Process for the production of artificial threads and similar structures by spinning copper oxide ammonia cellulose solutions in strongly alkaline felling baths : de en
  • CH157717A - Utensil in an austenitic chromium-nickel steel, having at least one weld and intended for carrying out chemical processes. : en fr
  • US1881951A - Pump : en
  • NL28039C - : en
  • DE561416C - Process for treating vegetable fibers : de en
  • FR733819A - Guillotine window : en fr
  • GB381744A - Improvements in or relating to meat chopping machines : en
  • GB381613A - Improvements in navigational plotting instruments : en
  • DE560122C - Device on extrusion presses for the removal of gaseous components from the briquette : de en
  • FR733853A - Case-shaped packaging for medicinal and pharmaceutical products in the form of lozenges or tablets : en fr
  • US1882036A - Industrial truck : en
  • US1882222A - Transmission : en
  • US1882464A - Suction cleaner : en
  • CA326807A - Lead alloy : en fr
  • DE561115C - Device for lifting and lowering, in which a holding and a lifting claw effect the climbing in an alternating manner : de en
  • ES1140U - Apparatus for sifting tobacco. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381873A - Improvements in or relating to methods of stiffening turbine blades by means of lacing : en
  • AT129873B - Refrigerator with cooling water room connected to the house water pipe. : de en
  • DE561061C - Wedge abutment for planes : de en
  • DE561160C - Manufacture of items that are exposed to warming during the manufacturing process or in the factory : de en
  • DE561503C - Scraper chain with scraper arms attached to the traction means in the slack side : de en
  • FR733963A - Oil burner : en fr
  • GB381767A - Manufacture of new azo-dyestuffs : en
  • CA326768A - Ester manufacture : en fr
  • CA326756A - Telephone system : en fr
  • ES918Y - Cement and asbestos pipes. : en es
  • CA326794A - Heel base : en fr
  • CH157737A - Stepless speed change gear. : de en
  • US1881525A - Nonglare light projector : en
  • US1882067A - Machine for use in the manufacture of shoes : en
  • US1881479A - Clay gun piston position indicating means : en
  • US1881640A - Tabulating system : en
  • US1882028A - Milk product : en
  • US1882059A - Spur : en
  • US1882229A - Electrical switch mechanism : en
  • US1881696A - Electric iron : en
  • CH157762A - Device to avoid overvoltages in high-voltage arc rectifiers. : de en
  • FR733807A - Correcting device for range finder : en fr
  • CH157684A - Device for the implementation of steam supply pipes through the wall of a cooker. : de en
  • FR734071A - Pessary : en fr
  • GB381656A - Improvement in steam turbines : en
  • US1881552A - Automobile lock : en
  • US1881969A - Recovery of refined products from distillable carbonaceous materials : en
  • US1882198A - Lifting lug and pouring spout : en
  • CA326771A - Boat : en fr
  • US1881587A - Striping device for automobile bodies : en
  • US1882142A - Cage : en
  • US1882478A - Journal box : en
  • US1881667A - Furnace for stills, etc. : en
  • US1882640A - Refrigerating and display apparatus and method : en
  • CH157722A - Process for the manufacture of turbine blades. : de en
  • DK46288C - Method and Apparatus for the production of V-belts. : da en
  • CH157586A - Cover window for drifting bed window. : de en
  • US1881814A - Sheet folding mechanism : en
  • AT129938B - System for the transmission of characters by means of electric waves. : de en
  • CA326765A - Pulverizing apparatus : en fr
  • CA326712A - Motion picture apparatus : en fr
  • DE561139C - Flash holder : de en
  • DE561162C - Device for frequency monitoring : de en
  • AT129807B - Device for hammering scythes u. like : de en
  • CA326736A - Bearing : en fr
  • CA326812A - Electrical appliance : en fr
  • CH157777A - Body irradiation device for medical purposes. : de en
  • DE561075C - Twine ball protection cover for sheaf ties : de en
  • GB381812A - Improvements in apparatus for testing the balances of watches : en
  • US1881468A - Sound picture printer : en
  • US1882497A - Bearing construction : en
  • US1882614A - Inclosed mercury switch : en
  • ES990U - Reinforcement for horseshoes, in reinforced rubber, for draft animals and others. (Machine-translation by Google Translate, not legally binding) : en es
  • FR733791A - Car headlights improvements : en fr
  • CH157713A - Long-life running watch movement. : en fr
  • GB381940A - Means for utilising the form factor of alternating currents for signalling or other systems : en
  • US1882502A - Fraud preventing means for coin controlled mechanism : en
  • US1881687A - Oil burner : en
  • USPP32P - Freesia : en
  • US1881431A - Floor machine : en
  • US1881964A - Vapor motor : en
  • US1882131A - Color photography : en
  • US1882355A - Soft-collar clip : en
  • US1881626A - Raymond j : en
  • CH157813A - Change gear. : de en
  • CA326791A - Electric contact : en fr
  • CH157628A - Combing machine. : de en
  • FR733675A - Advanced piston pump : en fr
  • AT129883B - Device for switching work equipment. : de en
  • US1881831A - Commodity vending machine : en
  • US1882331A - Folding gate : en
  • CH157605A - Process for improving the properties, in particular the strength and water tightness, of cement plaster and concrete. : de en
  • FR733707A - Portable drilling and boring machine : en fr
  • CA326798A - Shoe surface coating machine : en fr
  • CH157714A - Clock with lighting device. : en fr
  • AT129932B - Suspenders. : de en
  • CH157609A - Device for supplying a fluid. : de en
  • US1881809A - Padlock : en
  • US1882207A - Railway truck structure : en
  • US1882321A - Hydrometer : en
  • CA326822A - Cheese curing device : en fr
  • FR733787A - Oil cataract control : en fr
  • US1881469A - Motion picture projector : en
  • US1882215A - Pressure-regulating tire-inflating nozzle : en
  • US1882584A - Radio dial construction : en
  • US1882597A - Refrigerating system : en
  • DE561473C - Device for achieving an initially increased effect of fog devices with a long service life : de en
  • CA326698A - Vapour electric amplifier : en fr
  • CH157751A - A method and apparatus for cooling gases by contact with a liquid. : en fr
  • CH157759A - Time switch with thermal release. : de en
  • CH157836A - Process for the preparation of an acidic dye. : de en
  • CA326679A - Method of packing flowers : en fr
  • US1881580A - Apparatus for measuring production : en
  • US1882128A - Radiofrequency amplification system : en
  • US1882423A - Lawn weeder : en
  • US1881688A - Tire carrying rim : en
  • CA326649A - Continuous pressing machine : en fr
  • DE561100C - Process for the production of fibroin solutions using copper hydroxide and ammonia : de en
  • DE561177C - Laundry press : de en
  • FR733805A - Improvements to taps, valves or the like : en fr
  • GB381768A - Improvements in or relating to picture-telegraph, television and like systems : en
  • CH157763A - Protective device for three-phase motors. : de en
  • US1881432A - Brush support for floor machines : en
  • US1882370A - Face massaging instrument : en
  • DE561338C - Process for the representation of color pigments : de en
  • DE561190C - Method for measuring the degree of modulation of a telephony transmitter in operation : de en
  • FI14700A - Kvistlappningsmaskin : en fi
  • ES127774A1 - A new system of locks for furniture. : en es
  • ES127781A1 - Improved method of educating the vines. : en es
  • FI14691A - Sät att göra fibresa ämnen ogenomträngliga för vätskor : en fi
  • GB381603A - Improvements in or relating to drill-sharpening machines : en
  • CA326774A - Wireless apparatus : en fr
  • CH157774A - Device for collecting blood in a specific location on the human body. : de en
  • DE561282C - Superheated steam cooler : de en
  • DE561434C - Arrangement for super regenerative reception of electrical vibrations : de en
  • DE561518C - Device for the uninterrupted, uniform production of tin oxide : de en
  • FR734018A - Process for the preparation of cellulose acetates and other novel fibrous cellulose esters : en fr
  • US1882018A - Device for treating and preventing insect bites : en
  • CH157851A - Process for the preparation of 1-phenylpropanolmethylamine chlorohydrate. : de en
  • ES127771A1 - A procedure for making imitation espadrilles from hemp. : en es
  • CH157747A - Multi-cylinder injection internal combustion engine. : de en
  • DE561110C - Electrical control device : de en
  • DE561230C - Electroplating device : de en
  • GB381799A - Improvements in and relating to decomposition chambers for sewage sludge : en
  • CH157680A - Process to make porous materials impervious to liquids. : de en
  • DE561103C - Muffle and insert for inhalation, disinfection devices or the like. : de en
  • DE561536C - Screw slot terminal for connecting electrical lines : de en
  • GB381925A - Improvements in and relating to collapsible tables : en
  • CA326751A - Protected window for ships' hulls : en fr
  • CH157698A - Process for the production of light-sensitive layers. : de en
  • FR733953A - Wad for shotgun cartridges : en fr
  • GB381737A - Improvements in electric time switching devices : en
  • GB381800A - Improvements in and relating to air preheaters for furnace doors : en
  • DE561252C - Robbery-proof payment table : de en
  • GB381792A - Improvements in saucepans or other boiling or cooking vessels : en
  • US1881472A - Oscillation system : en
  • US1881755A - Collapsible horse : en
  • US1881928A - Automatic metal turning lathe : en
  • US1882413A - Film spool : en
  • FI14701A - Sätt att förvärma beskickningen vid rullugnar och anordning för utförande av detsamma : en fi
  • DE561510C - Electrostatic precipitator : de en
  • FR734015A - Espadrilles with rubber covered around and under the sole : en fr
  • DE561321C - Current collector for electrically operated vehicles with rotatably mounted grinding piece with a spring-loaded setting : de en
  • DE561147C - Device for gluing celluloid films, in particular cinema films : de en
  • FR733929A - Improvements to devices for transforming sound vibrations into variations of electrical energy : en fr
  • US1882434A - Piston : en
  • DE561508C - Multi-stage cleaning process for flammable gases : de en
  • GB381810A - Improvements in headlights for automobiles and the like : en
  • CA326786A - Cable bushing : en fr
  • NL28040C - : en
  • US1881509A - Welting and method of its manufacture : en
  • DE561322C - Telephone plug with built-in resistance : de en
  • DE561188C - Oil-controlled quick-closing valve : de en
  • DK46313C - Procedure for Separating Cryolite and Hagemannite, etc., from each other. : da en
  • DK46298C - Coffee bag. : da en
  • IE12578L - Telegraphone : en
  • FI14736A - The conditions laid down in the case of rotation of the cement or the cement in the anthrax : en fi
  • FI14693A - A method of making a sparingly soluble lozenge suitable for the treatment of wounds : en fi
  • ES1133U - A bottle of cork (Machine-translation by Google Translate, not legally binding) : en es
  • GB381895A - Improvements relating to rearing appliances for poultry and the like : en
  • DE561276C - Control device of the electrical currents set by polarized relays from the reading device to the card punching machine : de en
  • FI14721A - Torkcylinder eller -vals för pappers- och cellulosatorkmaskiner : en fi
  • FR734019A - Thread cutter and retainer for knitting machines : en fr
  • DE561056C - Bowl holder for electric lamps : de en
  • FI14729A - A method of attaching a sharpener to the crankshaft : en fi
  • CA326739A - Age resister for rubber compounds : en fr
  • GB381809A - Method of filling shoes : en
  • GB381868A - Improvements in or relating to radio receivers : en
  • CH157618A - Electric floor polisher. : de en
  • DE561287C - Centrifugal switch for single-phase induction motors with auxiliary starting phase : de en
  • US1881771A - Thermostatic control device for oil coolers : en
  • US1882094A - Container with opening equipment : en
  • US1882345A - Display cabinet : en
  • FR733694A - Flow-limiting valve device : en fr
  • GB381605A - Improvements in jet impact pulverizers : en
  • US1882243A - Apparatus for forming and bending flexible materials : en
  • US1882604A - Bobis b : en
  • US1882378A - Animal tag : en
  • USD87943S - John g : en
  • FR734098A - Method for improving the total efficiency of accumulator stations by pumping with additional drop : en fr
  • GB381663A - Improvements in adjustable seats and the like, and in fittings for the same : en
  • CA326645A - Boring machine : en fr
  • CA326758A - Oil burner : en fr
  • US1882284A - Laundry machine : en
  • DE561031C - Device for dampening the sound, covering the muzzle flash and reducing the recoil of firearms : de en
  • US1881881A - Heating element : en
  • DE561112C - Claw suspension for conveying stacked goods : de en
  • AT129824B - Device for the automatic engagement and disengagement of the clutch of motor vehicles with the aid of an intermediate gear. : de en
  • CA326762A - Soap drying method : en fr
  • AT129857B - Self-donor. : de en
  • FR733885A - Multiple valve, especially for high speed piston working machines : en fr
  • FR733748A - Mechanical milking system : en fr
  • FR734072A - Auxiliary carburettor to facilitate cold starts of the internal combustion engine : en fr
  • FR734035A - Device for checking the spark plugs : en fr
  • DE561461C - Guide device for the working magnet in telegraphones : de en
  • CH157749A - Jet regulator in which a jet emerges from a transmitting nozzle and hits a reception system. : de en
  • FR733912A - Chablots in chains intended for the construction of scaffolding : en fr
  • US1881905A - Chuck : en
  • US1881813A - Apparatus for bending sheet material : en
  • US1882249A - Ventilator construction : en
  • US1882480A - Inking roller : en
  • US1882540A - Cupboard for kitchenettes : en
  • US1882421A - Apparatus for producing aggregates : en
  • DE561219C - Collapsible sun canopy : de en
  • DE561342C - Circular knitting machine with two needle cylinders : de en
  • FR733691A - Centrifugal compressor : en fr
  • DE561614C - Process for the introduction of easily oxidizable metals into molten metals : de en
  • GB381957A - Improvements in electric motors : en
  • US1882424A - Method of making relief pictures and manner of viewing same : en
  • CA326663A - Moulded platter and article : en fr
  • CH157701A - Method and device for the production of embossing rollers for lenticular lenticular films using an abrasive wire. : de en
  • NL28167C - : en
  • US1881547A - Thermostat : en
  • US1881723A - Pump : en
  • US1881914A - Multiple cylinder paper making machine : en
  • US1882516A - Making blooms, slabs and billets : en
  • FI14718A - Cellulose processing method : en fi
  • CH157686A - Multi-motor drive on paper machines. : de en
  • US1882181A - Means for converting and transmitting torques : en
  • ES585Y - Reverb or reflector for lighting. : en es
  • US1881567A - Spare wheel and tire lock : en
  • US1881797A - Center sill : en
  • US1882417A - Apparatus for heat treating rails : en
  • US1882379A - Rotating boiler : en
  • US1882090A - Pattern rolls for applying colored designs on paper, board, or the like webs : en
  • FR733892A - Motor arrangement on electrically operated sewing machines : en fr
  • DK46307C - Pulsator valve for suction milking machines and the like. : da en
  • US1881873A - Food server : en
  • US1882235A - Embalming instrument : en
  • CH157640A - False collar for shirts. : en fr
  • GB381814A - Improvements in and relating to roads, pavements, floors and other similar surfaces : en
  • CA326715A - Luggage : en fr
  • AT129950B - Process for the production of large crystalline metal bodies. : de en
  • US1881451A - Car roof : en
  • US1882030A - pennington : en
  • USD87947S - Design for a shoe buckle : en
  • DE561071C - Dough conveyor device with conveyor screw : de en
  • DE561189C - Rail butt connection with laterally overlapping rail ends : de en
  • US1881673A - Propulsion means for aircraft : en
  • US1881880A - Range : en
  • USD87908S - Richard c : en
  • US1881693A - Pillar construction for closed vehicles : en
  • US1881868A - Magazining device : en
  • USPP31P - State agricultural experiment station : en
  • US1881925A - Type roll : en
  • AT129801B - Typesetting typewriter. : de en
  • CA326687A - Lip and mouth protecting device for drinking vessels : en fr
  • CH157776A - Pedicure chair. : de en
  • CH157825A - Ladder drive system. : de en
  • US1881922A - Shuttle for thread cutters : en
  • US1881977A - Ironing board cover : en
  • US1882033A - Reducing gear for co-axial shafts : en
  • US1882288A - Combination tool : en
  • DE561285C - Heat exchange device for means of liquid and vapor or gaseous states of aggregation : de en
  • DE561298C - Dust-free garbage collection trolley : de en
  • DE561331C - Control device for switch with arc extinguishing by flowing pressurized gas : de en
  • AU437231A - Improvements in or relating to radio receivers and control means therefor : en
  • CA326708A - Acoustical plaster : en fr
  • CH157780A - Device for generating hot air and superheated steam for sweat baths and heating purposes. : de en
  • US1882138A - Safety and emergency bumper brake and locking mechanism : en
  • US1882168A - Dispensing cabinet for cigars, etc. : en
  • US1882451A - Punch press : en
  • DE561011C - Method and apparatus for forming a stitching knot : de en
  • CH157694A - Register setting device for sheet feeders of printing machines. : de en
  • FR734076A - Lock nut bolt : en fr
  • ES127782A1 - Improvements in scales. : en es
  • ES127829A1 - A semi-automatic weighing scale. : en es
  • FR734050A - Pure cymol manufacturing process : en fr
  • US1882169A - Seat cover : en
  • US1882590A - Connecter plug : en
  • US1881611A - Fruit washer : en
  • US1881997A - Method of making noncorrodible springs : en
  • US1881443A - Inghouse electric : en
  • US1881708A - Insulated rail joint : en
  • US1881950A - Thermostatically controlled switch : en
  • US1882293A - Camera back and negative frame : en
  • US1882304A - Window operating device : en
  • US1881692A - Unsaturated aliphatic hydrocarbon : en
  • US1882275A - Automatic cut-out : en
  • US1882279A - Process of making alpha soap compound : en
  • AT129850B - Method and machine for attaching caps to bottles. : de en
  • CA326753A - Railway car roof : en fr
  • CH157645A - Connection of upper and sole on one shoe. : de en
  • DE561583C - Advertising facility with hiking script : de en
  • DE561237C - Show device with rotating conveyor belts : de en
  • AT129867B - Bottle. : de en
  • US1881638A - Thermostat assembly : en
  • US1882066A - Journal box : en
  • FR733999A - Shut-off valve with lift-off valve plates : en fr
  • US1881722A - Heating device : en
  • US1881962A - Tufting button : en
  • AT129851B - Hunting rifle. : de en
  • US1881590A - Abrasive applying machine : en
  • US1881804A - Roller bearing cage : en
  • US1881458A - Telegraph receiving or repeating circuit : en
  • AT129885B - Device for soundproofing in lines, especially for ventilation systems or the like. : de en
  • US1881457A - Circuit and polarity tester : en
  • US1881938A - Automatic apparatus for shop windows : en
  • US1881762A - Lathe having double end drive : en
  • US1881837A - Stenciling machine : en
  • DE561557C - Fresh air baffle for boiler firing with tilting door : de en
  • FR733862A - Umbrella wrap : en fr
  • GB381690A - Improvements in combined switches and wall connectors : en
  • US1881570A - Spraying device for paints, varnishes, etc. : en
  • US1881556A - Packing casing head : en
  • US1881933A - Apparatus for distributing comminuted material : en
  • US1882045A - Filtering apparatus : en
  • US1882079A - Bank grader : en
  • US1881477A - Posting tray : en
  • DE561212C - Device for producing glass plates : de en
  • DE561280C - Device for removing the filter sheet in suction cell rotary filters : de en
  • ES127862A1 - A new procedure to prepare milk. : en es
  • FR733871A - Apparatus for decomposing tissues attached to the finger, and method of decomposition : en fr
  • FR734051A - Improvements to color cinematography : en fr
  • US1881760A - Clamping device for building foundations : en
  • US1882602A - Power take-off for motor vehicles : en
  • CA326746A - Bacon press : en fr
  • FR733701A - Automatic paste feeding toothbrush : en fr
  • DE561489C - Switching of discharge paths to keep voltages constant : de en
  • US1882341A - Heating furnace control : en
  • DE561553C - Process for the preparation of a monoazo dye : de en
  • FI14671A - The provisions of this Regulation shall apply to arsenic and chlorine : en fi
  • US1882429A - Tensioning means for plating knitting machines : en
  • DE561417C - Device for treating liquids containing solids : de en
  • FR733679A - Improvements to duckweeds : en fr
  • GB381808A - Steel caps for pit props : en
  • CH157666A - Process for the production of a condensation product. : de en
  • US1882519A - Induced draft apparatus : en
  • US1882644A - Feed for fountain pens : en
  • US1881566A - Spare tire and wheel lock : en
  • US1881648A - Method of separating the riser from alpha stereotype printing plate : en
  • US1882411A - Vacuum controlling brake valve : en
  • US1882471A - Floor polishing machine : en
  • US1881816A - Gripper operating mechanism : en
  • CH157732A - Process for the manufacture of piston rings and the device for carrying out this process. : de en
  • CH157800A - Walking stick with lighting device. : de en
  • US1881946A - Identification pin holder for washing machines : en
  • US1882628A - Lock shaft : en
  • US1882093A - Tabernacle : en
  • DE561624C - Process for the production of alkali hydroxide by steam treatment of alkali cyanide obtained from an alkali-carbon mixture by the action of nitrogen : de en
  • FR733884A - Reversible internal combustion and four-stroke machinery with rotary supercharger directly controlled by the crankshaft : en fr
  • GB381853A - Improvements in or relating to gear changing or selecting mechanism for motor cycle and other gear-boxes : en
  • AT129802B - Ski binding. : de en
  • CA326728A - Diolefine polymerisaation product : en fr
  • DE561196C - Arrangement for the automatic synchronization of asynchronous motors : de en
  • CA326681A - Exerciser : en fr
  • DE561572C - Galileo telescope : de en
  • FR734062A - Tractor and special device for securing the towed load to said tractor : en fr
  • GB381592A - Improvements in and connected with sliding windows for ships and other structures : en
  • US1882073A - Toilet article : en
  • CA326703A - Electric incandescent lamp : en fr
  • USD87931S - Alfred f : en
  • CA326657A - Ring tie dispenser : en fr
  • DE561501C - Brassiere : de en
  • US1881506A - Detergent : en
  • US1881682A - Drawing furnace : en
  • US1881686A - Charge forming device : en
  • ES862Y - Pistol usable as a toy or as a claim item. : en es
  • FR734029A - Portable check-crossing device : en fr
  • US1881603A - Refrigerating apparatus : en
  • US1881843A - Antirattle spring assembly : en
  • US1882305A - Clamp : en
  • US1882631A - Electric filter arrangement : en
  • CA326702A - Crystal subharmonic generator : en fr
  • US1882255A - Method of refrigeration : en
  • US1882366A - Traveling fan : en
  • AT129845B - Device for eliminating or preventing vibrations in weirs. : de en
  • AT129931B - Device for slitting the ends of string straps to be connected. : de en
  • DE561390C - So-called living figure : de en
  • FR733808A - Manufacturing process for wheel tires : en fr
  • ES127842A1 - Procedure for the construction of devices for curves, in any caliber, the so-called bergmann tube. : en es
  • US1881885A - Chromium plating process : en
  • US1881806A - Air heating and humidifying apparatus : en
  • US1882548A - Suction gathering glassware forming machine : en
  • US1881450A - Shock absorber : en
  • US1881533A - Machine and method for assembling articles : en
  • US1882594A - Starting crank for internal combustion engines : en
  • US1882273A - Cigar tip perforator : en
  • US1881684A - Synchronizing system : en
  • DE561343C - Method and machine for wrapping pipes with strips of protective material : de en
  • US1882579A - Oil heating still : en
  • US1882593A - Transfer picture and process for its manufacture : en
  • US1882191A - Process and apparatus for casting ceramic articles : en
  • US1882392A - Electromagnetic double control valve : en
  • US1882444A - Process and reagent for treating emulsions : en
  • CA326706A - Board cutting machine : en fr
  • USD87936S - Nobbebt c : en
  • GB381748A - Improvements in and relating to vehicles with means for guiding them on roadways : en
  • GB381833A - An improved poultry brooder house : en
  • FR733672A - Table salt or sprinkler : en fr
  • FR733913A - Gasoline gasifier : en fr
  • FI14728A - Autopontont : en fi
  • GB381813A - A puzzle : en
  • FR734038A - Improvement in English keys and other similar tools : en fr
  • US1881735A - Tire cover with wire mesh center shield : en
  • US1881902A - Scaffold attachment and safety device for ladders : en
  • US1882226A - Coffee making machine : en
  • US1882241A - Self cleaning atomizing nozzle : en
  • US1882476A - Dry coating for alimentary products : en
  • US1881782A - Method of and apparatus for packaging : en
  • US1882021A - Conduit connecter : en
  • DE561387C - Sliver compactor : de en
  • US1881453A - Telegraph printer exchange system : en
  • US1882300A - Battery plate filling machine : en
  • CH157769A - Mercury vapor rectifier with separately installed mercury vapor vacuum pump. : de en
  • GB381946A - Improvements in electromagnetic relay arrangements employed in electrical signallingsystems : en
  • CA326789A - Hide cheeking machine : en fr
  • US1882254A - Means and method of refrigeration : en
  • US1882565A - Container for batteries or the like : en
  • CH157731A - Slidable sleeve for holding a tool clamping device located at the end of a flexible shaft. : de en
  • US1882084A - Electrical sound track recorder for moving picture printing machines : en
  • US1882037A - Brake for centrifugal machines : en
  • US1882479A - Bracket : en
  • CH157650A - Wort kettle heated with steam. : de en
  • CH157847A - Motor running gear for switching devices. : de en
  • DE561214C - vacuum cleaner : de en
  • GB381630A - Improvements relating to lawn mowers : en
  • FR733767A - Manufacturing process of magnesia sulfate : en fr
  • US1881910A - Thermionic tube : en
  • US1882376A - Antislipping attachment for wheels : en
  • FR733755A - Light plate for automobiles : en fr
  • FR733848A - Steam curtain fireplace : en fr
  • FR733918A - Hot water or steam boiler for connection to kitchen stoves, for heating hot water or steam heaters in apartments : en fr
  • GB381644A - Improvements in the method of manufacture of portable buildings and in apparatus employed therefor : en
  • GB381845A - Improvements in and relating to electric insulators : en
  • DE561053C - Electrical contactor control with transformer stages, especially for AC vehicles : de en
  • DE561149C - Car body, especially for buses and coaches : de en
  • DE561197C - Secondary coil for generating high high-frequency voltages : de en
  • DE561498C - Drum dryer : de en
  • FR733715A - Control system for automotive lifts : en fr
  • FR733844A - Method and apparatus for determining geographic latitude : en fr
  • FR733962A - Piston cooling device for combustion engines : en fr
  • GB381706A - Improvements in and relating to electro-dynamic loud speakers : en
  • ES1139U - Toys articulated in ebonite. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381846A - Improvements in typographical casting machines : en
  • GB381923A - Improvements in or relating to optical-projection apparatus and projection screens : en
  • DE561132C - Holding device for workpieces to be coated : de en
  • FR733742A - Device for reducing the glare effect of reflectors : en fr
  • FR733813A - Fuel gas, air and liquid fuel mixture generator : en fr
  • FR733812A - Carburetor system : en fr
  • DE561135C - Device to prevent double exposures on roll film cameras : de en
  • DE561384C - Device for moistening envelope flaps : de en
  • GB381659A - Improvements in or relating to textile fulling processes : en
  • FR733947A - Improvements to thermo-electronic amplifier systems and their application to high frequency receiving devices : en fr
  • FR733958A - Gear lubricants : en fr
  • GB381728A - Process for the production of chlorocresols : en
  • US1882442A - Tumbling mill : en
  • FR733703A - Dump body with non-oscillating hydraulic cylinders : en fr
  • GB381598A - Improvements in stenter clips : en
  • GB381723A - Process for absorbing olefines in strong acids : en
  • FI14694A - Anordning vid elektriska Hissar förs försätta dessa ur verksamhet vid uppkomsten av jordslutningsfel på hissens maneuversystem : en fi
  • GB381686A - Improvements in the manufacture and production of hydroxy ketones : en
  • FR733980A - Improvements to automatic lighters : en fr
  • GB381864A - Improvements in treating textiles : en
  • US1882409A - Bridge lamp : en
  • FI14733A - Hockey ball and the procedure for making it : en fi
  • FR733979A - Fruit press or others : en fr
  • FR733838A - Improvements to photo-sensitive devices : en fr
  • FR734032A - Process for preparing gas mixtures rich in hydrogen, carbon monoxide and carbon dioxide : en fr
  • DE561034C - Launching device for light or signal ammunition : de en
  • FR733997A - Water wheel : en fr
  • FR734034A - Metal slide for drawers : en fr
  • US1881621A - Strand covering apparatus : en
  • US1881882A - Electric control : en
  • US1882060A - Automatic well flowing device : en
  • US1882581A - Battery tester : en
  • US1881613A - Watchcase : en
  • US1882217A - Control mechanism for hopper car doors : en
  • US1882596A - Refrigerating system : en
  • DE561077C - Metal barrel with a protective layer made of rubber or the like, provided inside : de en
  • ES984Y - Folding and removable rotating awning. : en es
  • US1882261A - Vending machine : en
  • US1882643A - Doorlock : en
  • DE561153C - Stamped hub washer for removable wheels : de en
  • ES127585A3 - Manufacturing procedure for musical instruments called mouth harmonics. : en es
  • ES127833A1 - Machine to divide the bread dough. : en es
  • IE12243L - Windows and doors : en
  • CA326778A - Fuel distributor : en fr
  • FR733797A - Heavy oil injection device for internal combustion engines : en fr
  • GB381924A - Improvements in or relating to steam power plants : en
  • GB381716A - Improvements in the manufacture of hard or highly viscous materials : en
  • DE561095C - Electric moving coil device : de en
  • DE561456C - Process for the production of formyl cellulose solutions : de en
  • DE561555C - Reversing device for regenerative ovens with two valves that are jointly controlled by means of a pull rope and moved up and down : de en
  • AT129947B - Synchronization device for television and picture broadcast receivers. : de en
  • CA326821A - Safety razor : en fr
  • DE561440C - Process for the preparation of azo dyes : de en
  • DE561459C - Centrifugal brake regulator with adjustable brake pad : de en
  • DE561617C - Device for checking the contents of conveyor wagons : de en
  • FR734059A - Advertising device : en fr
  • ES127845A1 - A method with the corresponding devices, for the production of analogous goods to the plush or izmir fabrics. : en es
  • FR733760A - Socket for mining lamps and similar uses : en fr
  • FR734053A - Process for the dry desulphurization of gases : en fr
  • GB381641A - Improvements in or relating to rotors for dynamo-electric machines : en
  • GB381908A - Improvements in and relating to electric dry batteries : en
  • DE560632C - Lighting control unit : de en
  • DE561386C - Diopter with optical system : de en
  • DE561022C - Process for the production of printing materials : de en
  • DE561524C - Drive protection of metal conveyor organs in melting pots for stereotypical metal : de en
  • DE561350C - Spring balance : de en
  • DE561541C - Electric light bulb : de en
  • DE561323C - Circuit for operational relief of anode block capacitors in multi-tube transmitters with separate direct current supply : de en
  • DE561400C - Process for the preparation of monoaroyl-m- or -p-arylenediamines of the benzene or naphthalene series : de en
  • DE561469C - Power-driven device for reworking brake drums on wagon wheels : de en
  • DE561057C - Motor-attached plow, in which the coulters are lifted by means of a gear drive and a toothed arch suspended from the frame : de en
  • FR733673A - Stainless alloy : en fr
  • GB381638A - Improvements in slub catchers or clearers for yarns or threads : en
  • GB381822A - Improvements in or relating to methods of and apparatus for treating rubber compositions : en
  • DE561537C - Method of making twin screw slot terminals : de en
  • CA326781A - Bacon belly press : en fr
  • DE561466C - Fuel feed pump for carburetor machines : de en
  • FR733657A - Process for improving the quality and increasing the alcoholic strength of wines : en fr
  • US1882130A - Automatic screw sorting machine : en
  • US1882352A - Process of forming hollow bracing units : en
  • US1882263A - Karl thiess : en
  • US1882612A - Thread feeding and spacing means : en
  • ES127785A1 - A procedure to spread pyrethrum. : en es
  • GB381791A - Improvements in metal mounts for articles of furniture and the like : en
  • GB381947A - Manufacture of 6-bromo-2-hydroxy-3-naphthoic acid : en
  • DE561122C - Immersion device : de en
  • FR733995A - Improvement in the assembly of wheels with twin tires : en fr
  • GB381649A - Means for measuring and cutting strips or lengths of rubber or the like or material treated with or containing rubber or the like : en
  • FR733948A - New process for obtaining moldings, friezes and ornate wooden frames : en fr
  • DE560192C - Circuit arrangement for remote offices with alternating current selection : de en
  • GB381594A - Improvements in electric measuring instruments : en
  • DE561263C - Cutting device for straight cigarette machines : de en
  • DE561628C - Process for the preparation of a mercury compound of podophyllin : de en
  • FR733708A - Automobile trunk opener : en fr
  • FR733778A - Expansion switch : en fr
  • GB381818A - Improvements in or relating to telephone installations employing a plurality of exchanges : en
  • GB381948A - Improvements in or relating to delivery mechanism for use in printing machines : en
  • DE561430C - Device for automatic train control : de en
  • DE561516C - Manufacture of manganese dioxide : de en
  • US1882088A - Window construction : en
  • US1882441A - Suction cleaner and attachment therefor : en
  • CH157677A - Process for making heavy mineral oils usable as fuels. : en fr
  • DE561064C - Method for determining the direction of sound : de en
  • DE561144C - Photographic copying machine : de en
  • US1882365A - Heating cartridge : en
  • US1882465A - Centerless grinding machine : en
  • US1881690A - Vehicle wheel rim : en
  • US1881930A - Loose leaf binder : en
  • FR733891A - Lubricating device for sewing machines : en fr
  • GB381635A - Improvements relating to dash pots : en
  • US1881594A - Illuminating device : en
  • US1881827A - Car door : en
  • US1882382A - Snowplow : en
  • US1881523A - Adjustable boring tool : en
  • US1882514A - Bathtub support : en
  • CA326787A - Apparatus for cooling heated objects : en fr
  • CH157744A - Gear pump. : en fr
  • DK46314C - Homogeneous armor plate. : da en
  • US1882323A - Knee control steering attachment : en
  • DE561406C - Device for operating multi-stage electrical switchgear : de en
  • FR734016A - Tool for making butter shells : en fr
  • GB381687A - Improvements in universal joints : en
  • FR734031A - Production of new anthraquinone derivatives containing nitrogen : en fr
  • GB381837A - Improvements in or relating to capless electric incandescent lamps or discharge tubes : en
  • US1881877A - Method of manufacturing connecters : en
  • US1882272A - Stalk cutter : en
  • US1882145A - Rotary fire escape : en
  • CH157748A - Spark plug. : en fr
  • DE561083C - Turbine with helically wound blades : de en
  • CH157727A - Nut wrench. : de en
  • DE561033C - Electric buzzer for vehicles : de en
  • CH157775A - Menstrual tampon. : de en
  • CH157788A - Circuit arrangement for transformers for automatic and semi-automatic telephone systems. : de en
  • DE561021C - Process for the production of color images on regenerated cellulose : de en
  • DE561244C - Ventilation system for closed, pressurized boiler rooms : de en
  • DE561506C - Device for cutting threads from metal webs : de en
  • US1882384A - Manifolding sales book : en
  • US1882562A - Alcing cojcktond : en
  • US1881909A - Control system : en
  • CH157614A - Machine for forming butter rolls and rings. : de en
  • DE561029C - Pusher clutch for double doors : de en
  • ES127864A1 - An improved process and its corresponding special apparatuses for the carbonization or distillation of carbonaceous materials at low temperature. : en es
  • US1881670A - Machine for use in making rubber shoes : en
  • US1882520A - Power operated reciprocating tool device : en
  • CA326695A - Viscose syrup ripening method and apparatus therefor : en fr
  • DE561468C - Centrifugal friction clutch : de en
  • DE561610C - Electric fluid switch for alternating current : de en
  • DK46316C - Electrical Switch. : da en
  • GB381650A - Improvements in and relating to wooden and like mosaic work : en
  • ES1078U - Device to contain coins. (Machine-translation by Google Translate, not legally binding) : en es
  • CA326722A - Sheave assembly : en fr
  • FR733725A - Packaging for sheet dressing products and the like : en fr
  • FR734080A - Device intended to attenuate the vibrations of an engine : en fr
  • GB381782A - Improvement relating to cleaning devices, particularly for oven plates or the like : en
  • US1882244A - Scraper attachment for tractors : en
  • US1882400A - Vibratory device : en
  • FR733699A - Improvements to rings used for loose-leaf binding : en fr
  • US1882232A - Calf weaner : en
  • US1882439A - Machine for treating furs : en
  • US1882443A - Tumbling mill : en
  • AT129901B - Liquid atomizer. : de en
  • AT129862B - Wire closure for jute bags. : de en
  • FR733769A - Device allowing sharpening of all cutting tools by action parallel to the cutting edge and simultaneous on both sides of the blade : en fr
  • FR734044A - Improvement in the establishment of elastic couplings more particularly applicable to hubs : en fr
  • GR3844B - METHOD FOR MAKING DOUGH. : el en
  • DE544514C - Rolling mill for the manufacture of propellers : de en
  • US1882361A - Device for automatically maintaining electrolyte level in alpha battery : en
  • FR734040A - Bar mill for pulp and other similar materials : en fr
  • DE561174C - Acoustic signal device with motorized membrane drive : de en
  • DE561301C - Device for filling lead into the receptacle of lead presses : de en
  • FR734091A - Hermetic closing device for doors, windows, or others : en fr
  • DE561202C - Process for the decomposition of gas mixtures containing ethylene, especially coke oven gas, by deep freezing : de en
  • DE561554C - Process for the production of black coloring materials : de en
  • US1881876A - Disconnecting gear : en
  • US1882104A - Tray construction for bubble towers : en
  • FR733757A - Bellows crusher for washing clothes : en fr
  • FR734083A - New electric accumulator construction system : en fr
  • IE12031L - Material impregnated with cellulose : en
  • US1881846A - Gas valve : en
  • FR733759A - Improvements to electrical signaling systems : en fr
  • CH157816A - Motorcycle engine group. : en fr
  • DE561146C - Device for producing glossy photographs : de en
  • ES1135U - A calendar support (Machine-translation by Google Translate, not legally binding) : en es
  • FI14711A - Rörförbindning : en fi
  • DE561319C - Switch device for grooved rail switches : de en
  • DE561399C - Process for the preparation of acetic acid or its derivatives : de en
  • ES127844A1 - An ice cream maker driven directly by an electric motor or other motor system by ribbed pulleys and trapezoidal belts or belts. : en es
  • FR733992A - Installation of beach baths, especially on lakes and rivers : en fr
  • AT129895B - Acoustic instruments. : de en
  • DE561088C - Device for maintaining the subcooling temperature of the liquid refrigerant : de en
  • FR733839A - Improvements to the convertible top fixing device : en fr
  • GB381861A - An improved intermittent motion device for kinematographic apparatus : en
  • US1881906A - Tile : en
  • US1881958A - Joint : en
  • GB381703A - Improvements in or relating to electric luminous discharge tubes : en
  • US1881784A - Filler : en
  • US1882099A - Cementing head : en
  • DE561448C - Prosthesis for dental or other medical purposes : de en
  • FR733674A - Improvements to corsets and other similar items : en fr
  • GB381697A - Method of relieving alkaline waste liquors from the soda or sulphate pulp manufacture, of silica : en
  • GB381898A - Improvements in or relating to television and like apparatus : en
  • US1881792A - Airplane : en
  • USD87922S - Design fob : en
  • US1882587A - Means to improve conductivity : en
  • CA326691A - Tumbler lock : en fr
  • ES1131U - Folding chair. (Machine-translation by Google Translate, not legally binding) : en es
  • DE561041C - Rotary drum with built-in lifting shovels for drying pourable goods : de en
  • ES1072U - Type of insulator for low tension, that by the same subject to the wire or conductor cable. (Machine-translation by Google Translate, not legally binding) : en es
  • FI14669A - Restrictions on mining operations in the capacity of the capillary : en fi
  • FR733680A - Superheterodyne receiver : en fr
  • FR734089A - Method of wrapping objects with a cylindrical outer surface : en fr
  • AT129935B - Process for the preparation of durable aqueous solutions of nitrogen-containing organic compounds. : de en
  • DE561312C - Production of amorphous carbon alongside hydrogen : de en
  • FR733868A - Electrically heated toaster appliance : en fr
  • GB381922A - Improvements in and relating to electric suspension insulators : en
  • DE561315C - Process for the preparation of 1-amino-2-alkoxynaphthalenes : de en
  • FR733987A - Improvements to the mechanisms of forming a tobacco rod for the manufacture of cigarettes : en fr
  • DE561612C - Alternating current excited magnet with movable iron armature : de en
  • FR733744A - Method of manufacturing and attaching an interchangeable heel or sole to the shoe : en fr
  • DE561055C - Process for the production of insulating fabrics : de en
  • US1881749A - Screw thread lock : en
  • US1882463A - Artificial bait : en
  • US1882509A - Golf club : en
  • US1881629A - Bumper grinding machine : en
  • GB381945A - Improvements in coal conveyors and the like : en
  • FR734061A - Machine for wrapping newspapers and other articles and for similar uses : en fr
  • FR733652A - Device for alignment and adjustment between centers, during work, of parts with parallel generators : en fr
  • US1881829A - Electromagnetic signaling device : en
  • DE561251C - Automatic roller shutter protection : de en
  • DE561334C - Damping for electrical soft iron measuring devices, especially those with a high natural frequency of the moving measuring unit part : de en
  • FR734079A - Improvements in turret devices for machine guns or other weapons of war, in particular for air navigation devices : en fr
  • ES127769A3 - A method of manufacturing a pocket compact. : en es
  • FI14697A - Combined insulation and octagonal plate insulation : en fi
  • DE560823C - Integration device : de en
  • DE561084C - Bucket for steam turbines : de en
  • DE561419C - Production of a colloidal charcoal that can be used as a cleaning agent : de en
  • DK46297C - Joint inserts. : da en
  • DE561281C - Process for the preparation of Diaryldioxyessigsaeuren : de en
  • FR734030A - Lantern usable in particular as a mobile lantern for railway signals : en fr
  • FR734158A - Tool to machine cylinders : en fr
  • GB381602A - Substituted naphthalene derivatives : en
  • GB381680A - Improvements in or relating to devices for cutting string or the like : en
  • US1882123A - Washing machine : en
  • GB381773A - Improvements in drying chambers : en
  • GB381910A - Improvements in or relating to electrical power conversion systems : en
  • GB381803A - Improvements in or relating to the actuating members of electrodynamic loudspeakers,microphones and the like and the method of manufacturing such members : en
  • GB381893A - Improvements in or relating to seats : en
  • GB381832A - Improved device for protecting conduits for explosive gas mixtures : en
  • FR733779A - Improvements to lamps and luminous devices with electric discharge : en fr
  • DE561256C - Device for underwater sound reception : de en
  • US1881470A - Two row corn picker : en
  • US1881653A - Clip : en
  • US1882070A - Treatment of materials containing natural silk : en
  • DE561547C - Method of manufacturing an electrical block capacitor : de en
  • GB381662A - Improvement in lenses : en
  • US1881584A - Apparatus for sorting commutator segments : en
  • US1882224A - Furnace charging device : en
  • US1882369A - Tongue buckle and process for making same : en
  • US1882452A - Concealed heating unit : en
  • DE561385C - pencil sharpener : de en
  • AT129936B - Reaction regulator. : de en
  • GB381779A - Improved means for imparting motion to oppositely oscillating or reciprocating bodies : en
  • US1882003A - Hat making machinery : en
  • US1882422A - Boiler with water wall tubes : en
  • FR733671A - Diffuser particularly applicable to projectors : en fr
  • DE561193C - Termination for multi-conductor cables with single-lead wires : de en
  • DE561265C - Mixing trough with two parallel mounted mixing paddle shafts : de en
  • DE561272C - Tap device for water heater : de en
  • FR734007A - Improvements to the socket-outlets used for electric tractors : en fr
  • US1881940A - Carburetor heat control : en
  • US1882522A - Method of joining preformed metallic articles with alpha galvanoplastic body : en
  • CH157781A - Process for the manufacture of a modified tuberculin. : en fr
  • DE561439C - Electrical device for generating a quantitative relay effect : de en
  • FR733828A - Applications of plastics to the protection of glass feet : en fr
  • AU734632A - Improvements in structural units for steel frame buildings andthe like : en
  • CA326761A - Altitude indicating instrument : en fr
  • AT129918B - Drive for vibrating sieves. : de en
  • DE556260C - Device for adjusting the fixed rolling jaws of thread rolling machines : de en
  • FR733883A - Improvements to air vents : en fr
  • FI14716A - Förfaringssätt för framställning av högförädlad, pentosanfri träcellulosa : en fi
  • DE561615C - Process for the production of shaped pieces and stones using hydraulic binders : de en
  • US1882525A - Process for the electrolytic production of metals of the alkalis or alkaline earths : en
  • CH157791A - Method and device for the automatic production of electrical connections. : de en
  • USD87914S - fryer : en
  • CA326737A - Railway interlocking system : en fr
  • DE561472C - Display device for the state of motion and the approximate position of a ship's rudder : de en
  • FI14706A - Lifting device for sunken logs : en fi
  • US1881740A - Artificial material and process for making same : en
  • US1882453A - Visible liquid fuse switch : en
  • US1881927A - Alfred pott and hans bboche : en
  • CH157715A - Watch caliber. : en fr
  • US1881537A - Valve : en
  • CH157767A - Current divider for high currents. : de en
  • US1881656A - Finishing machine : en
  • FR733973A - Process for obtaining smoke-producing bodies giving off white or colored smoke and irritating or toxic products : en fr
  • CA326716A - Duplex centrifugal separator : en fr
  • DE561457C - For power supply when glowing wires, tapes, etc., certain contact bodies and processes for their manufacture : de en
  • FR733734A - Device for adjusting the air intake in carburettors for internal combustion engines : en fr
  • FR733879A - Automatic booster-step-down : en fr
  • US1881434A - Explosive mixture heating control : en
  • US1882518A - The process of preparing organic bases : en
  • GB381712A - Improvements in, or relating to, foldable boxes and like containers for coal and coke : en
  • US1881685A - Phase shifting device : en
  • US1881689A - Method of making latch pivots : en
  • US1881992A - Air conditioning control : en
  • US1882034A - Jointed figure toy : en
  • US1882077A - Heel breast flap laying and flap trimming machine : en
  • AT129899B - Aviation beacon. : de en
  • CA326806A - Glow discharge device : en fr
  • FR733816A - Capsule that adapts to pipes and cigarette holders to neutralize nicotine : en fr
  • FR733865A - Electro-dynamic speaker or microphone comprising a magnet, one of the pole pieces of which is formed by a soft iron ring : en fr
  • US1881651A - Gauge : en
  • US1881754A - Liquid dispensing apparatus : en
  • AT129892B - Combustion processes and burners for gaseous, liquid or powdered fuels. : de en
  • CA326665A - Bottle stopper and dropper : en fr
  • FR733837A - Improvements to speed governors : en fr
  • FR733914A - Improvements to indicating or calculating devices : en fr
  • US1882342A - Apparatus for heating brooders : en
  • FR734066A - Noria double : en fr
  • GB381740A - Improvements in vapour generators : en
  • US1882264A - Chair attachment : en
  • US1882428A - Frequency controlled mechanism : en
  • US1881924A - Mounting for weft parters : en
  • AT129894B - Cash register or accounting machine with a collecting container for stacking the receipts cut off from the receipts. : de en
  • DE561217C - Sealing device for the lower edge of sliding windows and sliding window doors : de en
  • DE561494C - Process for the representation of dyes : de en
  • FR733768A - Method of using and preparing smoking products for use by smokers : en fr
  • GB381715A - Improved form of linear marking off gauge : en
  • GB381742A - Improvements in moulds for casting ingots of steel : en
  • DE561346C - curtain : de en
  • FR733875A - Mechanism for setting pumps in motion by hydraulic power : en fr
  • GB381793A - Improvements in or relating to absorption refrigerating apparatus : en
  • DE561523C - Process for the preparation of salts of salicylic acid : de en
  • DE561073C - Method for removing the mandrel bar from pipes manufactured in a push bench : de en
  • DE561045C - Shuttle replacement device for looms with shuttle change : de en
  • FR733730A - Torch for roasting pigs, and similar applications : en fr
  • GB381634A - Improved method of and means for changing the tuyeres of blast furnaces : en
  • FR733970A - Improvements to glass polishings and the like : en fr
  • FR734048A - Milk jug : en fr
  • FR734020A - Fundamental assembly allowing to obtain plastic figures variously shaped : en fr
  • FR734046A - Wire tie : en fr
  • GB381904A - Improvements in electric discharge lamps : en
  • GB381938A - Improvements in connection with burners of oil lamps : en
  • US1881915A - Coupling for fiber pipe : en
  • US1882599A - Apertured hat and method of making the same : en
  • CH157667A - Process for preparing tetrasulfuric ester of tetrahydrodianthraquinone-1: 2: 2 ': 1'-dihydroazine. : en fr
  • US1882227A - Gate valve : en
  • US1882343A - Baling receptacle : en
  • USD87917S - Geoege william graves : en
  • AT129908B - Process for the production of transparent plastics. : de en
  • CA326729A - Production of molybdenum and tungsten carbonyls : en fr
  • CA326650A - Caster : en fr
  • US1881476A - Posting tray : en
  • US1881607A - Printing telegraph system : en
  • US1882105A - Movable clamp for metallic roof coverings : en
  • US1882189A - Ice plant : en
  • US1882216A - Bath spray : en
  • CA326692A - Laundry marker counter : en fr
  • CA326802A - Control system for hot cathode vacuum tubes : en fr
  • DE561094C - Method and device for eliminating disturbances caused by current reduction in cable protection devices with secondary conductors : de en
  • FR733702A - Improvements to high frequency oscillation receivers : en fr
  • FR733950A - Device for relieving tension in metal cables : en fr
  • FR734093A - Method and apparatus for the sterile filling of tubes, boxes or other ointment containers : en fr
  • USD87948S - Design fob : en
  • US1881581A - Garment pressing machine : en
  • AT129852B - Heat exchanger. : de en
  • CA326683A - Epicyclic gearing : en fr
  • CH157808A - Leaf suspension spring for vehicles. : en fr
  • US1881766A - Safety cut-off device for gas burners : en
  • US1882248A - Door latch : en
  • US1882346A - Automobile heater : en
  • USRE18617E - Semiautomatic dipper trip and monkey-line winder : en
  • US1881661A - Threshold construction : en
  • US1882356A - Brake testing device : en
  • CA326705A - Strain relief : en fr
  • FR733801A - Rear lantern for lighting vehicle registration numbers : en fr
  • FR733873A - Device allowing the transformation of a rotary movement into continuous reciprocating movement, and vice versa : en fr
  • GB381593A - Improvements in or relating to wander plug and like terminals : en
  • US1882126A - Pinless clothesline : en
  • US1882322A - Vehicle signal : en
  • US1882625A - Handle assembly : en
  • US1881830A - Electrical sound reproduction of gramophone and like records : en
  • US1882165A - Internal combustion engine with solid fuel injection : en
  • US1882247A - Coffee urn : en
  • CA326690A - Hydraulic drive for rotary cylinder washing machines : en fr
  • CH157723A - Bright annealing furnace. : de en
  • CA326666A - Internal combustion engine : en fr
  • CH157639A - Oilcloth substitute. : de en
  • US1881694A - Covers for receptacles : en
  • US1882561A - Dyeing preparation : en
  • US1881487A - Recovery of iodine : en
  • US1881585A - Quotation board printing unit : en
  • US1882140A - Coffee maker : en
  • CA326741A - Exerciser : en fr
  • DE561270C - Rifle Guard : de en
  • FR733688A - Swimming apparatus : en fr
  • FR733712A - Superheterodyne receiver : en fr
  • GB381604A - Improvements relating to joints for spectacles : en
  • AT129858B - Low pressure steam or hot water boiler. : de en
  • CH157662A - Process for the production of a vat dye. : de en
  • FI14683A - Införingsarmatur för elektriska ledningar : en fi
  • FR733900A - Expandable chuck : en fr
  • FR734049A - Construction method of floors, roofs, etc., in reinforced cement : en fr
  • CA326704A - Gaseous electric discharge device : en fr
  • FI14686A - Regulation and rules for the regulation of electricity supply, storage and visibility : en fi
  • FR733832A - Improvements in transmissions and, in particular, transmissions for automobiles : en fr
  • FR734064A - Process for preparing nicotine-free tobacco : en fr
  • DE561360C - Device for automatic closing and opening of the ignition current for internal combustion engines : de en
  • DE561564C - Suitcase : de en
  • USD87916S - Design for a king shank : en
  • US1881892A - Cord runner : en
  • US1882315A - Aircraft : en
  • US1881798A - Control mechanism : en
  • AT129804B - Device for drawing out a tough, kneadable mass, in particular a sugar mass, into a strand by means of a roller basket. : de en
  • AT129840B - Three-cylinder auxiliary engine for locomotives, especially high-pressure locomotives. : de en
  • DE561504C - Drawing press : de en
  • DK46299C - Method for Manufacturing Base Interchangeable Filter Material. : da en
  • DK46306C - Brushless Bottle Cleaner, in which the Bottles rotate in a vertical plane. : da en
  • GB381707A - Improvements in magnetos : en
  • CH157603A - Radiant heater. : de en
  • CA326693A - Brake rigging : en fr
  • CA326750A - Separable fastener slider : en fr
  • CA326808A - Magnetic material : en fr
  • US1882563A - Coin controlled vending machine : en
  • USD87909S - Island : en
  • US1882500A - Winding machine : en
  • US1881875A - Bowl classifier : en
  • CH157693A - Feeding device for sheet-fed printing machines with gripper chains rotating at different speeds. : de en
  • ES127843A2 - IMPROVEMENTS IN THE MANUFACTURE OF A METALLIC BLENDER WITH INTERNAL GLASS TILE LINING : en es
  • AU711432A - Improved agricultural implement for cultivating land : en
  • CA326743A - Plated fabric making machine : en fr
  • DK46290C - Fastening device for suspension springs, connecting rods and the like at threshers, cleaning machines and other similar machines. : da en
  • US1882426A - Intensifier for photography : en
  • US1881953A - Valve : en
  • US1882200A - Production of perfumes : en
  • CA326659A - Swimming glove : en fr
  • AT129821B - Arrangement of a clock on the steering wheel of a motor vehicle. : de en
  • CH157809A - Theft protection for motor vehicles. : de en
  • ES910Y - Detachable toothbrush. : en es
  • GB382294A - Improvements in clutch operating devices for motor vehicles : en
  • US1881606A - Heat conserver : en
  • US1881900A - Receptacle : en
  • US1881654A - Clip : en
  • US1882050A - Brake : en
  • US1881429A - Lubricating apparatus : en
  • AT129813B - Protective mask. : de en
  • US1882296A - Driving and actuating mechanism of butter churns : en
  • US1881695A - Electric iron : en
  • US1882161A - Wire line shock absorber : en
  • US1881820A - Hog feeder : en
  • US1881883A - Wall plug and receptacle : en
  • CH157621A - Elastic bed base. : en fr
  • DE561079C - Production of phosphoric acid and phosphoric acid salts from calcium phosphates : de en
  • FR733964A - Process allowing the use of heavy fuels in internal combustion engines and apparatus intended for the practice of this process : en fr
  • DE561109C - Dismountable and expandable shelf : de en
  • DE561241C - Shelter for motorcycles : de en
  • US1881764A - Hose reel : en
  • US1881990A - Tilting device for umbrellas : en
  • CH157636A - Device for the currentless placement of an electric iron connected to a cord tensioner on an iron base. : de en
  • CA326735A - Railway brake applying apparatus : en fr
  • FR733746A - Device intended, more particularly, for adjusting the sound intensity in low-frequency transmission systems : en fr
  • FR733858A - Lock : en fr
  • GB381664A - Improved electrostatic condensers : en
  • DE561129C - Shut-off device switched on in a pipeline : de en
  • DE561391C - Method and apparatus for digesting nitrocellulose : de en
  • AT129942B - Contrast media for fluoroscopy. : de en
  • FR734039A - Machine for cleaning animal casings : en fr
  • CH157738A - Worm gear. : de en
  • CA326780A - Fuel distributor : en fr
  • CH157683A - Process for producing a firmly adhering galvanic coating on light metal. : de en
  • US1881502A - Filling retaining device for looms : en
  • US1882071A - Fire alarm succession box : en
  • US1882143A - Machine for molding butter and the like : en
  • US1882489A - Clam bucket : en
  • US1881683A - Car type furnace : en
  • AT129893B - Showcase for X-ray images. : de en
  • US1882166A - Reduction of fading effects in radio communication : en
  • US1882609A - Electroluminous display : en
  • US1881678A - Furnace humidifier : en
  • US1882585A - Chair : en
  • CA326685A - Loading or handling mechanism : en fr
  • DE561158C - Process for the preparation of light resin esters : de en
  • CH157682A - Process for the electrolytic production of a palladium-rhodium alloy. : de en
  • US1881859A - Packaging machine : en
  • US1881423A - Display tree : en
  • DE561593C - Combined friction and fluid shock absorbers, especially for motor vehicles : de en
  • US1882228A - Metal lamp post : en
  • CA326655A - Device for inserting medicaments into the body by iontophoresis : en fr
  • CH157773A - Electric discharge lighting device. : en fr
  • CH157668A - A process for the preparation of trisulfuric ester of dianthrahydroquinone-1: 2: 2 ': 1'-azine. : en fr
  • CA326748A - Railway iron tie : en fr
  • AT129848B - Flue pipe steam superheaters, especially for locomotive and ship boilers. : de en
  • AT129939B - Process for the production of a wound ointment. : de en
  • US1881646A - Merry-go-round : en
  • US1881994A - Rubber working machine : en
  • US1881426A - Refrigerating apparatus : en
  • US1882295A - Safety razor : en
  • US1881600A - Sound record tablet : en
  • US1881750A - Antifriction bearing mounting : en
  • US1881430A - Process for the manufacture of solutions containing alpha compound of fluorine and aluminium : en
  • US1882350A - Power posthole augel : en
  • US1882385A - Electrical appliance : en
  • CH157702A - Pole handle with hand loop, especially for ski poles. : de en
  • DE561028C - Safe lock : de en
  • DE561223C - Installation on measuring and control devices with pneumatic control : de en
  • GB381838A - Improvements in or relating to rotary engines : en
  • AT129871B - Two-part seal. : de en
  • AT129856B - Tank system. : de en
  • US1882174A - Clothes line cleaner and pin carrier : en
  • DE561317C - Device for air cooling by means of finned tube evaporators of refrigeration machines : de en
  • US1882075A - Fluid cooled inductance system : en
  • US1881568A - Refrigerating apparatus : en
  • US1882362A - Automatic forging machine : en
  • USRE18619E - Rated : en
  • AT129811B - Suspension for motor vehicles for automatic inward tilting of the car body when taking a bow. : de en
  • US1881786A - Means for measuring grease : en
  • CH157696A - Process for preparing color photographic and cinematographic positives. : en fr
  • DE561240C - Protective running segments for pneumatic tires of motor vehicles : de en
  • FI14676A - Method of manufacture of hardened articles : en fi
  • GB381771A - Improvements in the construction of sheet metal partitions or dividing walls for buildings : en
  • USRE18615E - Tyioi fignanelm : en
  • DE561166C - Device for the operation of several flame arc furnaces fed in parallel by a common transformer via rectifier : de en
  • CA326782A - Shaft packing for rotary machines : en fr
  • US1881716A - Clip : en
  • US1882182A - Machine for making highly elastic resilient tubes : en
  • AT129853B - Evaporator for small compression chillers. : de en
  • CH157679A - Detonator. : de en
  • CH157802A - Method for packaging cylindrical objects and machine for implementing this method. : en fr
  • CH157804A - A method of supplying a continuous sheet of cellulose or other similar material to a packaging mechanism and apparatus for carrying out this method. : en fr
  • US1881756A - Main spring tester : en
  • US1882017A - Life restoring apparatus : en
  • US1882269A - Treatment of hydrocarbon dephlegmation products : en
  • AT129921B - Magnetic-mechanical musical instrument. : de en
  • CA9771S - Structure for trousers : en
  • US1881753A - Process for the manufacture of asphalt : en
  • US1881898A - Restaurant service conveyer system : en
  • US1882311A - High speed welding electrode : en
  • US1881565A - Process of preparing retene : en
  • US1881637A - Fuel regulating device for gas ovens : en
  • US1882573A - Electric water heater : en
  • DE561067C - Compressed air delivery device for bulk goods : de en
  • GB381615A - Improvements in means for discharging ashes from furnaces : en
  • FR733852A - Control system for cars usable on fairground autodrome : en fr
  • GB381633A - Improved method of making paper : en
  • FI14712A - Anordning vid packningsboxar med kylvattentillförsel : en fi
  • GB381666A - Improvements in connection with resistances for the electrical heating of buildings and the like : en
  • DE561168C - Device for controlling electric flame arc furnaces, the electrodes of which are adjusted by means of a Leonard group : de en
  • FR733713A - Medium frequency amplifier : en fr
  • CH157795A - Device for remote transmission of measured quantities, pointer positions, commands and the like. : de en
  • CH157828A - Process for the production of benzene hydrocarbons. : de en
  • FR734067A - Hydro-pneumatic device for vehicle suspension and damping : en fr
  • USD87900S - William h : en
  • GB381796A - Improvements in and relating to the transport and laying of railway points and the like : en
  • DE561368C - Sewing machine frame : de en
  • US1881776A - Cooling system : en
  • GB381622A - Improvements in or connected with vacuum cleaner installations : en
  • GB381688A - Improvements in and relating to window frames : en
  • FR733678A - Sash Window Sash Control Systems Improvements : en fr
  • FR733806A - Process for supplying high capacity burners, in particular for heat exchangers and means for carrying out the process : en fr
  • FR733896A - Bags for all applications : en fr
  • FI14674A - Anordning vid rotationspressar : en fi
  • USPP34P - Carnation : en
  • FR733945A - Process for the preparation of potassium carbonate : en fr
  • FR733855A - Improvements in automotive construction : en fr
  • GB381870A - Method of and means for killing animals by electricity : en
  • GB381878A - Arrangement of the thread winding off spools in double twist twisting spindles : en
  • GB381660A - Improvements in or relating to wringing and mangling machines : en
  • FR733870A - Guillotine frame, two-panel operation and tilting : en fr
  • FR733932A - Compressor with downstream expansion turbine, for air or gas treatment plants : en fr
  • GB381794A - Newspaper holders : en
  • US1881713A - Flexible and adjustable anode : en
  • US1882146A - Removal of sulphur from gasoline or the like : en
  • US1882155A - Tapered tooth clipper : en
  • US1882173A - Friction brake : en
  • US1882250A - Garter : en
  • ES127836A3 - An arrangement of the registration number plate for automobiles, provided with its own light. : en es
  • DE561474C - Firing machine : de en
  • FR733684A - Process for the purification of gases containing phosphorus products and recovery of these products : en fr
  • DE561058C - Method for operating a propellant gas generator for gas turbines designed as a crank machine : de en
  • US1881672A - Method of making spring structures : en
  • AT129923B - Thread tensioning device for sewing machines with a scale. : de en
  • DE561522C - Process for the production of oil-containing phenol-formaldehyde condensation products : de en
  • FR733705A - Further training in the construction of bollards for mooring ships : en fr
  • FR733949A - Wood flour manufacturing process : en fr
  • GB381912A - An improved colostomy appliance : en
  • FR733954A - Improvements to hammer drills : en fr
  • GB381937A - An new or improved retractable hood or cover for motor road vehicles, vans, motor boats, or the like : en
  • ES892Y - Pay-Pays. : en es
  • FR733924A - Rubber substitute : en fr
  • AU437531A - Improvements in or relating to heterodyne receivers : en
  • US1881633A - Overload clutch : en
  • US1881767A - Illuminating device : en
  • ES1111U - Transportable device for the distribution of fuels to vehicles on the roads. (Machine-translation by Google Translate, not legally binding) : en es
  • FR733833A - Further development in the manufacture of edible concentrates : en fr
  • FR733985A - Process for the decomposition of multiple salts consisting of alkali or alkaline earth sulphates : en fr
  • FR733676A - Elongation limiting device for extension cables : en fr
  • GB381625A - Improvements relating to bells : en
  • DE561289C - Control arrangement for prime movers of power generators : de en
  • ES127841A1 - An automatic limiter applicable to the auto-transformers that are used in light-receiving radio receivers. : en es
  • GB381753A - Improvements in or relating to domestic cooking ranges : en
  • FR734002A - Look : en fr
  • GB381901A - Improvements in and relating to filtering apparatus for air and other gases : en
  • US1881597A - Striping device for automobile bodies : en
  • US1882591A - Full fashioned stocking : en
  • US1881599A - Harrow : en
  • ES880Y - Armor of metal springs adaptable to all kinds of seats whatever their shape and size. : en es
  • FR733841A - Carburetor for internal combustion engines : en fr
  • GB381752A - Improvements in lock washers : en
  • FR733810A - Multi-compartment shuttle box for looms : en fr
  • FR734054A - Device to prevent the formation of foam in milk containers : en fr
  • GB381673A - Improvements relating to tennis, badminton, and like racquets and their manufacture : en
  • GB381941A - Process for manufacturing high-class diesel oils : en
  • ES1052U - Paper-envelope for desktop. (Machine-translation by Google Translate, not legally binding) : en es
  • FR733758A - Egg crate : en fr
  • DE561288C - Device for current regulation of the machines in electrical distribution networks : de en
  • DE561378C - Device to make it easier to lay the rudder by means of a counterweight that is connected to the normal steering device by a cable : de en
  • FR734058A - Process for dyeing piece fabrics : en fr
  • DK46310C - Device by Radio Receivers. : da en
  • DE561027C - Door lock with a toothed bolt and a gear wheel engaging in this : de en
  • DK46315C - Regenerative Pasteurizer or Refrigerator. : da en
  • DE561242C - Tin can with spring lid : de en
  • FR733976A - Vibratory screen : en fr
  • DE561493C - Process for the production of azo dyes : de en
  • US1881948A - Shackle for prisoners : en
  • US1882092A - Connecting rod assembly : en
  • US1882125A - Testing system : en
  • US1882004A - Driving mechanism : en
  • CA326727A - Rubber like mass : en fr
  • DK46301C - Horseshoes of rubber or similar elastic material. : da en
  • DE561181C - Process for the preparation of anthraquinone derivatives : de en
  • FR734084A - Motor using for its operation terrestrial magnetism or ampere currents of the earth : en fr
  • US1881540A - Ash receiver : en
  • US1881579A - Baby basket and support : en
  • US1881862A - Flow and pressure indicating means : en
  • US1881972A - Alpha carrying device for subaqueous sound apparatus : en
  • US1881979A - Pipe fitting for welding : en
  • US1881996A - Carburetor : en
  • US1882195A - Reel assembly : en
  • US1882641A - Method of producing stockings and socks : en
  • US1881459A - Strain equalizing device : en
  • US1881562A - Automatic charge heating control for internal combustion engines : en
  • AT129889B - Firearm with a firing and safety device that can be installed and removed in one piece. : de en
  • US1882011A - Refrigerator construction : en
  • US1882626A - Lock : en
  • CH157743A - Multi-stage borehole centrifugal pump designed as a submersible pump. : de en
  • GB381631A - Improvements in apparatus for the electrical treatment of gases : en
  • US1881573A - Antiinduction shielding system : en
  • US1882406A - Rail joint : en
  • US1881850A - Car vestibule diaphragm : en
  • US1881975A - Lamp starting device : en
  • US1882349A - Airplane strut : en
  • US1882636A - Double-row potato digger : en
  • US1881486A - Propeller : en
  • US1882527A - Drapery bracket device : en
  • CH157655A - Method and device for the catalytic combustion of ammonia with oxygen or oxygen-containing gases. : de en
  • CH157718A - Machine for providing hollow parts with an interior metal lining. : en fr
  • DE561499C - Bank edging from a sheet pile wall with attached concrete wall : de en
  • GB381869A - Improvements in aircraft having rotative sustaining means : en
  • US1881935A - Locking key : en
  • US1882114A - : en
  • US1882539A - Tension device : en
  • FR733717A - Process for the continuous manufacture of cellulosic fibers having the characteristics of wool : en fr
  • US1882320A - Pneumatic and electric connecter for milking machines : en
  • US1882632A - Meter : en
  • FR734006A - Compensated asynchronous motor : en fr
  • US1881461A - Battery carrier terminal assembly : en
  • US1881495A - Stem cutting mechanism for tobacco machines : en
  • DE561155C - Procedure for suspending reaction rooms with filling material : de en
  • FI14672A - Process for the preparation of acetylmethylcarbinol and / or diacetyl : en fi
  • GB381608A - Improvements in or relating to photoelectric cells and methods of making them : en
  • GB381780A - Improvements in combination bedsteads and wardrobes : en
  • GB381902A - Improvements in or relating to radio and other high frequency receivers : en
  • ES127783A1 - Chemical procedure for the direct printing of titles on films or films positive for cinematography or other uses. : en es
  • FR733849A - Improvements relating to a projection screen, to a method for preparing a screen material, and to a method for manufacturing a screen : en fr
  • US1882312A - Canopy stem : en
  • US1882375A - Disappearing door structure : en
  • US1881675A - Head mount with roller bearing gib : en
  • FR733955A - Device for adjusting the application pressure of crushing rolls of roll cages : en fr
  • DE561471C - Automatic fire protection device for cinematographs : de en
  • FR733902A - Automatic arc length adjuster in electric arc welding : en fr
  • FR734011A - Nail : en fr
  • DE560992C - Dark field condenser with only one reflective surface for microscopes : de en
  • DE561204C - Coupling for duplex springs with the drive shaft of dental drills : de en
  • DE561382C - Insert for pen holder : de en
  • GB382275A - Improvements in or relating to dynamo-electric machines : en
  • IE11925L - Identification device : en
  • CH157674A - Process for the preparation of colloidal rubber dispersions suitable for use as varnishes, lacquers, etc. : de en
  • DE561441C - Process for the preparation of halogen-containing Kuepen dyes of the dibenzpyrenquinone series : de en
  • DE561486C - Process for separating mixtures consisting of acetic anhydride and dilute acetic acid : de en
  • FR733802A - Vending machine for the sale of food : en fr
  • DE561018C - Film camera, especially for 35mm formats : de en
  • US1882405A - Four-in-one steam cylinder drier : en
  • FI14732A - Språngmatta : en fi
  • DE561509C - Electric gas cleaning system : de en
  • US1881482A - Trailer body : en
  • US1881965A - Apparatus for making frozen confections : en
  • US1882196A - Device for measuring liquids : en
  • US1882344A - Production of porcelain enamels : en
  • US1882412A - Apparatus for transfusion of blood : en
  • US1882456A - Means for increasing the capacity of dial scales : en
  • FR733658A - Adjustable self-feeding putty knife : en fr
  • FR733829A - Transportation facility for mines : en fr
  • FR733978A - Folding chair : en fr
  • FR733795A - Prism reflector : en fr
  • DE561206C - Shaking device for making plaster models after dental impressions : de en
  • DE561371C - Roller vacuum cleaner for paper and similar machines : de en
  • US1881446A - Resistor : en
  • US1882164A - Fluid reactive surface : en
  • US1882430A - Knitting stitch measuring mechanism and process : en
  • DE561025C - Ship hatch : de en
  • USD87942S - Design for a weighing machine casing : en
  • ES1132U - Wooden container for the transport of fresh fish in wagons or refrigerated trucks. (Machine-translation by Google Translate, not legally binding) : en es
  • US1882533A - Machine for cementing leather soles to shoes : en
  • AT129826B - Shock suspension of the steering device of motor vehicles. : de en
  • US1881657A - Circuit for electrical discharge apparatus : en
  • DE561150C - Assisted steering device on motor vehicles : de en
  • US1881595A - Wood heel machine : en
  • US1881932A - Process of forming self baking insulation blocks : en
  • US1881808A - Relief device : en
  • US1882178A - Paper pulp separator : en
  • US1882172A - Bottle making machine : en
  • US1882433A - Valve seat : en
  • US1882283A - Electric switch for power tools : en
  • AT129843B - Inside and outside heatable cylinder with a hollow space of ring-shaped cross-section for receiving the fusible synthetic material to be processed in an injection molding machine. : de en
  • AU429431A - Improvements in or relating to machines for operating upon heels : en
  • CA326661A - Automotive vehicle : en fr
  • DE561091C - Lubricating pads for railroad car axle sleeves : de en
  • DE561463C - Device for displaying changes in driving speed : de en
  • US1881761A - Welding clamp : en
  • FR733824A - Tensioning device : en fr
  • GB381772A - Improvements in door opening and closing apparatus : en
  • FR733915A - Coffee making process without caffeine : en fr
  • FR733700A - Process for obtaining contrasts with cellulose regenerated under the action of light : en fr
  • CH157610A - Electric cooker. : de en
  • CH157707A - Device for improving the load curve of induction measuring devices. : de en
  • CH157766A - Device for automatic ignition point shift in the event of voltage fluctuations on metal vapor valves for converting direct current into alternating and three-phase current. : de en
  • US1881444A - Manufacture of resistance units : en
  • US1882054A - Sizing machine : en
  • FR733877A - Advanced level : en fr
  • GB381877A - Improvements in or relating to electric switches more particularly for use on automobiles : en
  • ES1101U - Invulnerable closure for steam. (Machine-translation by Google Translate, not legally binding) : en es
  • USD87902S - Sylvania : en
  • FR733737A - Electric wireless television device : en fr
  • FR733731A - Rotary vane compressors : en fr
  • US1882210A - Boiler construction : en
  • US1882410A - Cushioned airplane propeller : en
  • US1882495A - Electric time switch : en
  • DE561221C - Process for the production of a powdery agent suitable for smoothing, staining and staining of wood : de en
  • FR733934A - Process for making artificial silk with high quality yield by wet spinning process : en fr
  • US1882328A - Blade for hack saws : en
  • US1881499A - Submarine cable loading coil : en
  • DE561049C - Process for the production of ethylene glycol : de en
  • DE561068C - Device for mixing and dispensing flammable liquids : de en
  • DE561558C - Process for the production of olefin-rich gases from lignite tar and mineral oils : de en
  • CH157801A - Suitcase. : de en
  • DE561513C - Manufacture of iron tetracarbonyl from iron pentacarbonyl : de en
  • DE561089C - Roller head adjustment device for track turning machines : de en
  • US1881522A - Workhead : en
  • US1882289A - Purification of gases : en
  • CH157761A - Installation self-switch in plug form. : de en
  • US1881957A - Shock absorber : en
  • US1882074A - Transmitting system : en
  • US1882113A - Earth electbode meter : en
  • US1882158A - Bracing means for shaper rams : en
  • US1882335A - Method of separating halo-benzoic acids : en
  • US1882466A - Electrically operated motor and controlling means therefor : en
  • US1881485A - Flush valve construction : en
  • US1882536A - Refrigerator : en
  • US1882332A - Steam generating installation : en
  • US1882377A - Method and means for regulating the growth of plants : en
  • US1882438A - Holding device for reflecting elements : en
  • US1882613A - Manufacture of electric mercury bulb switches : en
  • US1882616A - Socket joint : en
  • DE561262C - Hand or motor drive for moving curtains of all kinds, backdrops, changing decorations, blackout devices and other movable bodies : de en
  • DE561357C - Self-collecting bathroom scales : de en
  • DE561568C - Process for the production of microporous rubber compounds and articles : de en
  • DE561578C - Value stamp apparatus with a detachable registering adder control key : de en
  • FR734097A - New steering and brake mechanism for regular sledges and airships : en fr
  • GB381876A - Mouthpieces for tobacco pipes, cigar holders and the like : en
  • GB381695A - Improvements in electrical apparatus for geophysical surveying : en
  • FR733943A - Artificial resin and manufacturing processes thereof : en fr
  • GB381595A - Improvements in or relating to articles of porous or micro-porous rubber and processfor the production thereof : en
  • AT129926B - Device for regulating road traffic. : de en
  • DE561314C - Process for the production of easily soluble salts of high molecular weight iodized fatty acids : de en
  • FI14675A - Method for improving the oscillation strength of chemically neutral chromium-nickel steel alloys : en fi
  • FR733899A - Automatic device for introducing packaged products into a bag : en fr
  • CH157755A - Electrical connection device. : en fr
  • FR733668A - Carbonaceous metal and process for its manufacture : en fr
  • FR733751A - Improvements to recording devices : en fr
  • FR734025A - Artificial silk threads which can be used directly, ready for dispatch and direct use on knitting looms, in particular on cotton looms : en fr
  • GB381691A - Improvements relating to vehicle wheels : en
  • AT129859B - Tubular heating device for radiators, containers, bathtubs, etc. like : de en
  • ES127776A1 - Improvement in the assembly of bars in aviation devices. : en es
  • FR733988A - Connection method for the protection of parallel polyphase lines against earthing : en fr
  • GB381899A - Improvements in or relating to means for the cooling of the vanes of rotors of rotary gas engines : en
  • US1882116A - Water heater : en
  • DE561333C - Device for frequency analysis by means of search voltage using a rectifier circuit : de en
  • US1881576A - Mirror-equipped cabinet door : en
  • US1881802A - Control mechanism for turning machines : en
  • US1881835A - Curtain rod threading device : en
  • AT129887B - Device for filling cartridge magazines. : de en
  • FR733814A - Assembly process for sheet metal walls : en fr
  • CH157724A - Slot burner for surface hardening of steel workpieces. : de en
  • CH157822A - Internal brake on hub. : en fr
  • FR733654A - Improvements to sound cinematographic films : en fr
  • FR733908A - Improvements to games of skill : en fr
  • FR733966A - Method and device for preventing fires in automobile accident : en fr
  • FR734070A - Sulphite sterilizers for sanitizing and sterilizing the air in barrels and other wine vessels : en fr
  • US1881636A - Portable blackboard : en
  • US1881887A - Apparatus for removing material from articles : en
  • DE561254C - Machine for trimming the edge of the breast cover of shoe heels : de en
  • US1881604A - Farm tool : en
  • US1882257A - Means and method of refrigeration : en
  • FR733775A - Perforated sheet filter press : en fr
  • FR734033A - Improvements to chart recording devices : en fr
  • DE561337C - Process for the production of photocells by glass electrolysis : de en
  • DE561576C - Method and device for determining the fineness modulus of loose heaps : de en
  • FR733749A - Plant for the gradual further processing of textile fibers, in particular artificial silk fibers, and its mode of operation : en fr
  • DE561229C - Cross-sectionally U-shaped or similarly shaped curved needle for binding grain and the like. like : de en
  • US1881505A - Tractor : en
  • US1882373A - Tractor wheel attachment : en
  • US1882499A - Plaster base : en
  • ES127839A1 - A switch-inverter device for the immediate use of any other radio device as a local transceiver. : en es
  • GB381702A - Improvements in hose couplings or connections : en
  • CH157772A - Lamp with reflector for creating artificial daylight lighting. : de en
  • FR733951A - Process for the automatic filling of tanks and receptacles for carrying out said process : en fr
  • FI14715A - Forwarding arrangements within the framework of the common market : en fi
  • ES127851A1 - Switch with liquid extinguishing. : en es
  • US1881825A - Transferring and forming machine : en
  • US1882262A - Apparatus and method for drawing glass : en
  • FR734027A - Device for recording and reproducing sounds : en fr
  • GB382274A - Apparatus and method for wiping molten metallic coatings : en
  • US1881425A - Liquid fuel gasifier : en
  • US1881787A - Method of perforating the lead sheathing of conductor cables : en
  • FR733710A - Device for supplying an explosive engine with heavy oil or gasoline at will : en fr
  • FR734069A - New fighter plane : en fr
  • FR733817A - Seamless waterproof sandal : en fr
  • DE561243C - Device for emptying the return air line for counter pressure fillers : de en
  • US1881571A - Automobile lock : en
  • US1881455A - Toy pistol : en
  • US1881858A - Process for making sodium resinate : en
  • USD87913S - Design for a portable fender straightening tool frame : en
  • FR733752A - Gear shifting for motor vehicles : en fr
  • DK46309C - Device for Adjusting the Volume of Radio Receivers. : da en
  • US1882285A - Bromination product of the dibenzanthrone series : en
  • FI14684A - Anordning vid kabeltrummor : en fi
  • FR734092A - Savings box with attractions : en fr
  • US1881598A - Yarn guide for upstroke twisters : en
  • US1881746A - Fence wire grapple : en
  • US1881815A - Waste gas superheater : en
  • AT129818B - Circuit arrangement for train-controlled warning signal systems with closed-circuit current control for single-track railways. : de en
  • CH157710A - Printing units for office machines, in particular tabulating machines for punched cards. : de en
  • US1881901A - Process for the treatment of hydrocarbon oils with aluminum chloride : en
  • US1881947A - Fish lure : en
  • US1882087A - Fog training device for airplanes : en
  • US1882337A - Glass heater : en
  • FR733740A - Process for manufacturing machine parts, tools and the like, and articles resulting therefrom : en fr
  • GB381661A - Improved manufacture of sterilised catgut : en
  • US1881488A - Self-closing cap for collapsible tubes : en
  • DE560546C - Process for the production of resistant prints on metal, wood, paper, textiles, leather, synthetic resins or other plastics of an organic nature, stones or artificial stones : de en
  • DE561019C - Automatic photographic shutter : de en
  • US1881630A - Crawler tread mechanism : en
  • US1881778A - Door panel construction : en
  • US1881848A - Lubricating apparatus : en
  • US1882316A - Moisture detector : en
  • US1882318A - Vaporizing apparatus : en
  • CH157796A - Display box. : de en
  • US1881783A - Method of and apparatus for packaging : en
  • CA326675A - Recording and reproducing system : en fr
  • CH157592A - Device for holding the sliding part of extendable supports. : de en
  • AT129909B - Zipper. : de en
  • DE561013C - Process for the processing of orange peel for the production of any food and luxury goods : de en
  • DE561020C - Process for producing photographic images by changing the hardness of a gelatin layer : de en
  • CH157711A - Adding machine. : de en
  • DE561549C - Electric heating device with a container made of thermally conductive material, which is closed on all sides, and with constant water filling in a heating plate which is covered on the upper side and provided with heating resistors : de en
  • FR733834A - Curling machine : en fr
  • FR734009A - Clamp device for holding photographic prints during development, fixing, etc. : en fr
  • GB381629A - Sight device for machine guns and the like for use against movable targets in the air : en
  • GB382270A - Improvements in or relating to anchoring devices for furnace and other linings or surfaces made of plastic material : en
  • US1881856A - muller : en
  • US1882447A - Multiple grinder : en
  • US1882058A - Journal box : en
  • US1882493A - Lamp for motor cars : en
  • DK46312C - Sound-absorbing and sound-insulating Floor separation. : da en
  • CH157703A - Roulette-like ball game. : de en
  • DE561556C - Device for raising and lowering furnace and furnace doors : de en
  • CA326724A - Hand oiler : en fr
  • US1881610A - Tubing : en
  • US1882015A - Laundry identification apparatus : en
  • CA326732A - Feeding device for delivering metal to type casting machines : en fr
  • GB381834A - Improvements in and relating to mechanism for removing hollow castings from sand-lined flasks : en
  • US1881712A - Automatic cleaning device for clarifiers : en
  • US1882051A - Hoisting apparatus : en
  • DE561426C - Device for reducing leakage steam losses from turbines : de en
  • DE561535C - Tensile solder connection for electrical conductor strands without thickening at the connection point : de en
  • US1882170A - Lined receptacle : en
  • US1882649A - Spring structure : en
  • NL27993C - Device for drying and powdering substances : en nl
  • US1882408A - Lighting fixture control : en
  • CH157620A - Frames for pictures, photos, advertisements, advertisements and the like. : de en
  • US1881464A - Carton : en
  • US1882401A - Loud speaker : en
  • US1881589A - Web roll controlling device for printing machines : en
  • US1881810A - Frequency control method and system : en
  • US1881893A - Process of purifying resins : en
  • US1882097A - Radiator cap : en
  • US1882135A - Wing brace arrangement for railroad spreaders : en
  • US1882381A - Safety belt : en
  • US1882319A - Engine hood construction : en
  • CA326719A - Recovery of methyl amine : en fr
  • US1882557A - Hair waving device : en
  • CH157848A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • CH157608A - Process for continuously supplying molten glass to a drawing tank placed outside a glass furnace and device for its implementation. : en fr
  • DE561017C - Cassette, especially for stereophotographic apparatus : de en
  • DE561037C - Process for improving slag cements : de en
  • FR733727A - Burner for oil or other similar fuels, automatically operated and regulated : en fr
  • CH157624A - Brushless vessel cleaning machine. : de en
  • CH157753A - Ventilation device of a dynamo. : en fr
  • US1881510A - Method and apparatus for providing the casings of electrical apparatus with inert atmospheres : en
  • US1882221A - Shaker bag cap and fastener : en
  • US1882306A - Fastening device : en
  • US1881497A - Tobacco stemming machine : en
  • US1882588A - Washing, cleaning, and polishing glove : en
  • US1881591A - Bases for use in the manufacture of greases : en
  • US1881945A - Centralized lubricating system : en
  • DE561082C - Process for the preparation of oil-soluble, neutral synthetic resins : de en
  • US1882022A - Starting mechanism for motor vehicles : en
  • US1882153A - Screw retaining device for eyeglass rims : en
  • US1881849A - Piston ring : en
  • USD87944S - Design for a baseball target : en
  • US1881515A - Transmission circuit : en
  • AT129907B - Pneumatic wind chest for organs. : de en
  • CH157623A - Device for cooking a liquid while preventing it from overflowing. : en fr
  • CH157799A - Adjustable articulation for support. : en fr
  • DE560961C - Pulling and pushing device for conveyor wagons : de en
  • DE561295C - Drive device for the rotary tubes of spinning machines : de en
  • FR734068A - Special devices for making a lap belt without buckle or lace, or for any other purpose : en fr
  • GB381886A - Improvements in or relating to rotary piston engines : en
  • CA326819A - Sulphur purification : en fr
  • CH157692A - Method and device for merging gravure or offset inserts with newspapers or magazines. : de en
  • DE561060C - Instrument sterilizer : de en
  • GB381743A - Improvements relating to the manufacture of crude rubber : en
  • CA326658A - Fur stretcher : en fr
  • AT129830B - Security and control apparatus for railways, electric railways and automobiles. : de en
  • DE561044C - Shuttle replacement device for looms : de en
  • DE561232C - Star coil holder for sewing machines : de en
  • CH157750A - Indirectly acting regulator for power machines, in particular water turbines. : de en
  • AT129898B - Device for replicating measuring device positions, in particular for large light band instruments. : de en
  • AT129819B - Convertible tops, in particular for motor vehicles, consisting of panes made of transparent material. : de en
  • US1881645A - Activation and reactivation of electron emission tubes : en
  • US1882462A - Spanner wrench : en
  • DE561026C - Device for buffing paint or other buffable surfaces : de en
  • DE561532C - Arrangement for phase equalization, especially for telephone circuits : de en
  • FR733881A - Further training in seed drill distribution devices : en fr
  • FR733890A - System of rods and transmission levers for sewing machines : en fr
  • CA326823A - Harvesting machine : en fr
  • FR733820A - Device for controlling switching operations in telephone installations : en fr
  • FR733919A - Device for spraying and spraying liquids, powdery substances and the like : en fr
  • GB381670A - An improved machine for measuring and sorting sheet metal plates according to thickness : en
  • FR733800A - Further development of mechanical pencils : en fr
  • US1881498A - Isolation of pure alpha-anthraquinone-monosulphonic acid : en
  • US1882521A - Sky writing apparatus : en
  • US1881553A - Grinding machine : en
  • US1881961A - Loader for bottle cleaning machinery : en
  • US1882199A - Airplane : en
  • US1882448A - Aviation motor : en
  • CH157582A - Adjustable support for mining, building and civil engineering purposes. : de en
  • US1881999A - Machine for finishing gears : en
  • US1882064A - Radio signaling : en
  • US1882310A - Limited cut-off locomotive and method of operation : en
  • US1881520A - Composite article : en
  • US1882617A - Exploding wedge : en
  • US1882512A - Marine elevator : en
  • US1882157A - Box-easel picture frame : en
  • US1881737A - Power manicuring device : en
  • DE541823C - Process for the production of matrices for vulcanizing rubber stamps and rubber printing plates : de en
  • FR734041A - Draft regulator : en fr
  • GB381863A - Process for producing bismuth sodium gluconate and products thereby obtained : en
  • DE561200C - Process for the production of durable, aqueous emulsions from lecithin and oil : de en
  • AT129896B - Self-collecting shooting device. : de en
  • CH157681A - Process for the acetylation of structures made from regenerated cellulose. : de en
  • US1882012A - Paper roll : en
  • CH157644A - Hanging device on hats. : de en
  • DE561247C - Device for the electrical protection of locks against burglary : de en
  • DE561405C - Train control device : de en
  • US1882122A - Modulation system : en
  • AU584232A - A method of making concrete or like roads, areas, walls foundations or other structures : en
  • US1881575A - Rotary pump : en
  • CH157665A - Process for the production of a nitrogenous vat dye. : de en
  • FR733739A - Variable pitch propeller : en fr
  • GB381760A - Improvements in or relating to refrigerating receptacles particularly for iced foods : en
  • DE561393C - Device for all-round setting of rollers, in particular the guide rollers of belt conveyor systems : de en
  • DE561482C - Process for dyeing dense cotton materials with Kuepen dyes : de en
  • GB381621A - Improvements relating to cinematographic cameras and projectors : en
  • DE561184C - Process for purifying phenolphthalein : de en
  • CA326718A - Recovery of methyl amine : en fr
  • CH157591A - Support for support body. : de en
  • CH157630A - Step board for the step device of sewing machines. : de en
  • CH157789A - Circuit arrangement for automatic and semi-automatic telephone exchange systems. : de en
  • CH157818A - Railcar coupling. : de en
  • US1882253A - Means and method of refrigeration : en
  • US1882504A - Check entrance for check control apparatus : en
  • CH157685A - Method and device for the production of cellulose from fiber materials. : de en
  • NL28044C - Hydraulic marine propeller with a housing in which a paddle wheel rotates and which has a single central inlet opening and two outlet openings. : en nl
  • US1881896A - Conveyer roll : en
  • US1882419A - Even-balance scale : en
  • US1881772A - Dose measuring device for liquid dispensing containers : en
  • US1882251A - Refrigerating apparatus : en
  • CH157690A - Method of stamping dies and hydraulic press for its execution. : de en
  • US1882082A - Method of producing alpha continuous slab of earthy material : en
  • US1882469A - Car truck : en
  • US1882555A - Muffler supporting device : en
  • US1882564A - Stanley francis birch and william dallas scott : en
  • CA326744A - Thread feeding means for knitting machines : en fr
  • CH157787A - Automatic separating device for disc-shaped coins such as metal coins, tokens, etc. : en fr
  • DE561236C - Show and sales tipping boxes : de en
  • CH157832A - Process for the preparation of an acidic dye. : de en
  • US1881466A - Switch mechanism : en
  • US1881986A - Display case : en
  • US1881853A - Process for the production of aldol : en
  • AT129877B - Lighting fixtures. : de en
  • CA326688A - Spraying apparatus : en fr
  • US1881731A - Cutter box : en
  • US1882403A - Method of and machine for cutting, feeding, and stacking sheet material : en
  • US1882483A - Clamping means : en
  • USD87905S - Design for a grille panel unit : en
  • CH157823A - Process for generating reaction forces on vehicles by means of deflagration of explosive mixtures of substances. : de en
  • AU257831A - Pioeess of producing a combustible gas and purifying same : en
  • CH157661A - Process for the preparation of a copper-containing disazo dye. : de en
  • AT129920B - Automatic parking device for speaking machines. : de en
  • USD87901S - Design fob : en
  • AT129941B - Variometer. : de en
  • US1882049A - Lined receptacles : en
  • US1882188A - Vehicle lamp : en
  • CA326784A - Tape spool : en fr
  • CH157740A - Synchronous motor with a reduction gear and rotor encapsulated in a housing. : de en
  • CH157752A - Procedure for tempering phase compensators. : de en
  • US1882185A - Lamp : en
  • US1882256A - Means and method of refrigeration : en
  • US1882286A - Arylamides of meta-hydroxy-diarylamine-carboxylic acids and process of making same : en
  • US1882630A - Turbine : en
  • US1881899A - Selective unloader mechanism for elevators : en
  • US1881780A - Loose pulley : en
  • CH157784A - Process for the preparation of 4- (bis-diethylaminoethyl-amino) diphenyl ether. : de en
  • FI14707A - Anordning vid mutter- resp. skruvsäkringar : en fi
  • DE561014C - Process for the production of peeled seeds of legumes using alkali : de en
  • ES1129U - Folding chairs. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381932A - Improvements relating to the electro-deposition of palladium : en
  • CH157657A - Process for the production of a new condensation product. : de en
  • US1882025A - Hydraulic pump : en
  • CH157633A - Machine wash, dye, rinse and wring out. : en fr
  • CH157656A - A process for the separation of isomeric halogenated anthraquinones. : en fr
  • ES127632A1 - An automotive mechanism for the movement of the hare or animal that is used in greyhound racing. : en es
  • US1882007A - Razor : en
  • US1882258A - Means and method of refrigeration : en
  • US1881908A - Apple slicing machine : en
  • US1882023A - Brassiere : en
  • US1882652A - Molding hollow-ware articles : en
  • US1881785A - Method of cleaning and vulcanizing materials : en
  • US1881480A - Continuously loaded communication conductor : en
  • US1881481A - Duplex telegraph system : en
  • US1881921A - Thread cutter for shuttles : en
  • US1882035A - Rubber product and process of preparing same : en
  • US1882081A - Insulating adhesive : en
  • US1882132A - Color photography : en
  • US1881912A - Method of and apparatus for making multiply paper : en
  • US1882127A - Culinary apparatus : en
  • US1882431A - Knitting machine operating mechanism : en
  • US1881779A - Window jamb, casing, and blind stop construction : en
  • US1881572A - Compensating drive mechanism for gas meters : en
  • US1881710A - Gas operated switch : en
  • CH157641A - Corset. : de en
  • US1881705A - Broach : en
  • USD87937S - Design fob a befbigebatob : en
  • AT129825B - Fastening of motor vehicle wheels, in particular disc wheels, in a twin arrangement. : de en
  • AT129906B - Easel file. : de en
  • CA326662A - Propelling pencil : en fr
  • DE561521C - Process for the preparation of organic sulfoperacid compounds : de en
  • US1881559A - Accelerator pump : en
  • DE561032C - Cover for floors : de en
  • GB381620A - Improvements in electric signalling systems : en
  • DE561324C - Arrangement for generating very short waves with three-electrode tubes in braking field circuit : de en
  • FR733889A - Coupling for sewing machines : en fr
  • DE561502C - Storm lantern with a bell plate : de en
  • FR733923A - Universal machine to force shoes, with rational and progressive tension : en fr
  • GB381674A - Improvements relating to polyphase rectifier installations : en
  • GB381750A - Television reception means : en
  • GB381830A - Improvements in or relating to masts, booms, struts or spars : en
  • US1881939A - Pumping mechanism : en
  • US1882473A - Emergency lighting system : en
  • CH157678A - Device for paraffining and dipping endless book fuse strips. : de en
  • DE561205C - Method and device for cleaning, sterilizing and oiling medical, in particular dental instruments, such as drilling machine handpieces or the like. : de en
  • DE561444C - Device for cleaning mineral oils and fatty oils with fuller's earth : de en
  • FI14688A - Anordning for rum suppression with a fly as well as an oil-filled element and a fan : en fi
  • FI14737A - For the purposes of this Regulation : en fi
  • US1882040A - Suction-massage apparatus : en
  • US1882490A - Massage roller : en
  • CA326640A - Milk bottle holder : en fr
  • US1881709A - Control for fire extinguishing apparatus : en
  • US1881796A - Truck bolster : en
  • US1881884A - Warken noble : en
  • AU552231A - Treatment of sulphide ores : en
  • CA326763A - Loud speaker oscillatory member : en fr
  • DE561101C - Medical instrument for clearing out cavities : de en
  • US1881456A - Machine gun toy pistol : en
  • US1881989A - Chewing gum : en
  • US1882528A - Method for reclaiming scrap metal : en
  • USD87906S - Design foe a game board : en
  • US1881769A - Oil cooling means : en
  • US1882380A - Beetle trap : en
  • CA326811A - Process of preparing optically active phenylpropanolmethylamines : en fr
  • CH157708A - Device for compensating the temperature error of Ferrari measuring devices. : de en
  • US1882578A - Automatic feed device : en
  • US1881981A - Method and apparatus for making prongs for loose-leaf binders : en
  • US1881662A - Car coupler : en
  • US1882024A - Vehicle springs : en
  • US1882171A - Warning and sounding device for ships : en
  • CA326648A - Hair clasp : en fr
  • FR733846A - New asymmetric ureas and method for their preparation : en fr
  • GB381610A - Automatic remote control apparatus : en
  • US1881789A - Internal combustion engine : en
  • US1881861A - Production of highly concentrated paraffin wax : en
  • AT129925B - Electrically operated device for displaying accidents, attacks and the like. like : de en
  • US1882290A - Frozen confection : en
  • DE561515C - Process for the recovery of the iron content of pickling liquors as oxide : de en
  • US1881421A - Tunnel construction : en
  • FR733933A - Propulsion plant for ships : en fr
  • DE561261C - Ball game in which the balls are to be played in depressions : de en
  • DE561460C - Sound film device with individual devices that can optionally be coupled to the common drive motor : de en
  • CH157728A - Emptying device on centrifugal machines. : de en
  • DE561170C - Ignition housing for gas heating systems : de en
  • USD87925S - Glen a : en
  • AT129948B - Type printing telegraph device with line feed device for sheet printing. : de en
  • FR733994A - Process for preventing resin formation in naphtha, and products obtained by this process : en fr
  • US1881655A - Tire : en
  • US1882056A - Distributor for gases carrying solids in suspension : en
  • USD87938S - Design fob a game boabd : en
  • US1882359A - Metal foil and method of attaching same : en
  • CH157601A - Heating device on coal stoves, in which an automatic ignition of fuel gas takes place in order to heat the fuel. : de en
  • CH157626A - Method for concentrating aqueous fibroin solutions. : de en
  • US1881534A - Process of refining hydrocarbon oils : en
  • US1882398A - Magnetostrictive vibrator : en
  • AT129842B - Relay signal. : de en
  • US1881707A - Display stand : en
  • DE561163C - Control arrangement for cathode ray oscilloscope : de en
  • DE561306C - Process for coking liquid hydrocarbons : de en
  • DE561327C - Stretchable multi-conductor cable : de en
  • DE561458C - Schuettelrutschvorrichtung for filling scales : de en
  • CH157720A - Gearbox for threading lathe. : en fr
  • US1882149A - Drill jar : en
  • US1882204A - Tooth cleaner : en
  • US1881465A - Rossing machine : en
  • DE561411C - U-cylinder two-stroke internal combustion engine with a crankcase charging pump and an auxiliary cylinder on the other side of the crankshaft : de en
  • FR733917A - Coupling device specially for flexible metal pipes : en fr
  • US1881493A - Apparatus for twisting skeins of yarn : en
  • US1881691A - Separation of oils from mixtures thereof with solid substances : en
  • US1881985A - Method and means for manufacture of paper : en
  • US1882353A - Chicken feeder : en
  • AT129944B - Ten switch unit for adding units of cash registers and control registers. : de en
  • US1881743A - Excavating system : en
  • US1882297A - Clamp : en
  • US1882364A - Starch pan for wringers : en
  • US1882571A - Process of melting metals in cupola furnaces : en
  • US1882634A - Check-controlled apparatus for vending machines : en
  • US1882461A - Hatter's fur carroting machine : en
  • CA326696A - Electric control circuit : en fr
  • CH157670A - Process for the preparation of stable salts of acidic water-soluble sulfuric acid esters of the leuco compounds of vat dyes. : de en
  • US1881616A - Electrooptical device : en
  • CA326653A - Wall covering : en fr
  • CA326676A - Speed reducing device : en fr
  • CA326674A - Comb : en fr
  • CH157625A - Spinning bobbin for the rayon industry. : de en
  • US1881863A - Amusement device : en
  • US1882648A - Production of stereoscopic pictures : en
  • US1881844A - Article stacking mechanism : en
  • US1882183A - Means for parking cars : en
  • US1881982A - Eyeglass lens : en
  • US1882147A - Drag-line excavating bucket : en
  • US1882460A - Ignition coil : en
  • US1882608A - Sand ramming machine : en
  • FR734045A - Method and apparatus for separating colloidal and other suspensions from liquids : en fr
  • FR734088A - Floor polisher : en fr
  • GB381628A - Improvements relating to switching and control devices, especially for radio receiving apparatus : en
  • US1881895A - Conveyer switching system : en
  • US1881904A - Lap dissolver for motion picture cameras : en
  • AT129806B - Button made of leather or the like. : de en
  • AT129823B - Device for opening and closing vehicle tops. : de en
  • AT129890B - Control and cash register. : de en
  • US1882545A - Rotary drill bit : en
  • CA326680A - Display device : en fr
  • US1882580A - Heat treating receptacle : en
  • US1881987A - Stove : en
  • CH157837A - Process for the preparation of an acidic dye. : de en
  • CA326730A - Diazo sulphonate : en fr
  • CH157735A - Friction gear. : de en
  • DE561599C - Chain arrangement in rotary tubes : de en
  • USD87929S - Design fob a shoe : en
  • CA326805A - Reel : en fr
  • DE561133C - Pictorial material for sealing caps of vessels, consisting of several fibrous webs : de en
  • DE561511C - Wall bushing for shackle rods of ungrounded electrodes of electrical gas cleaner : de en
  • US1882013A - Method of extraction of cocoa butter : en
  • US1882029A - Box car door : en
  • US1882141A - Apparatus for annealing bars : en
  • US1882651A - Lubricating apparatus : en
  • CA326721A - Electromechanically operated advertising apparatus : en fr
  • CH157672A - Process for the production of disinfecting floor care products. : de en
  • AT129943B - Preparation for rinsing hair to restore its natural softness and shine after washing. : de en
  • AT129841B - Relay signal, in which the signals are generated by an electromagnetically moved shutter. : de en
  • CH157697A - Film for photographic use. : de en
  • CH157712A - Three-part photographic lens. : de en
  • US1881864A - Handle securing means for baskets and the like : en
  • US1882076A - Pneumatic glass feeder : en
  • US1882601A - Electrode coating and method of welding : en
  • DE561597C - Timing device : de en
  • DE561297C - Cooling device for the discharge end of rotary tube furnaces : de en
  • CA326684A - Numeral plate for dial telephones : en fr
  • CA326804A - X-ray machine : en fr
  • GB381787A - Improvements in or relating to the production of photographic relief images : en
  • CH157729A - Lockable assembly device formed by at least two nuts and a threaded rod. : en fr
  • CH157806A - Tin can. : de en
  • US1881959A - Coupling for relatively movable members : en
  • US1882605A - Press for making mops : en
  • ES878Y - Strap for shortening the sleeves of shirts and similar garments at will. : en es
  • DE561035C - Monitoring device for optical lights by means of thermocouples : de en
  • GB381887A - Improvements in and relating to electrical weft feelers for looms : en
  • CA326714A - Luggage : en fr
  • DE561085C - Cam valve control : de en
  • FR733986A - Ribbing mechanism for tobacco peeling machines : en fr
  • DE561608C - Electric funnelless speaker : de en
  • DE561051C - Process for increasing the edge retention of tool steel alloyed with cerium and vanadium, in particular high-speed steel : de en
  • DE561394C - Process for drying grainy material, in particular grain, in a silo or similar device : de en
  • FR733788A - Hinge system : en fr
  • DE561167C - Attachment of the sheet metal jacket to carbon electrodes for electric ovens : de en
  • DE561396C - Process for the pneumatic conveying of material over long distances, in particular for the introduction of backfill material into pits, shafts, etc. : de en
  • DE561462C - Locking device for speedometer with periodically adjusted pointer and falling pieces : de en
  • GB381681A - Improvements in or relating to electric lamps, particularly adapted to be carried orsupported on the person : en
  • GB381710A - Improvements in means for controlling the supply of feed water to boilers : en
  • DE561409C - Balance beam made of synthetic materials such as synthetic resin or hard rubber : de en
  • US1881897A - Counting conveyer : en
  • US1882108A - Method of and apparatus for sealing bag valves : en
  • DE561398C - Process for the production of high-percentage acetic acid from solutions of acetyl cellulose in acetic acid : de en
  • US1882485A - Auxiliary seat and back rest : en
  • USD87923S - Wolfgang hoffmann : en
  • DE561008C - Self-closing valve with push button actuation : de en
  • FR733910A - Electromechanical device to open and close the doors automatically : en fr
  • DE561310C - Process for the rectification of liquid mixtures : de en
  • FR733998A - Method and device for feeding and washing glass polishing machine wheels : en fr
  • ES127772A1 - A procedure to harden and desist coconut butter. : en es
  • FR733876A - Animated shadow shows with silhouettes adapted to the human body : en fr
  • FR733887A - Apparatus for making lemonades, sparkling water and others : en fr
  • US1882098A - Table traverse mechanism for grinding machines : en
  • US1882299A - Fire hydrant : en
  • GB381880A - Improvements relating to fillers for egg boxes : en
  • FR733696A - Course controller-recorder : en fr
  • DE561559C - Process for the purification of gases containing hydrogen sulphide and optionally ammonia : de en
  • FI14680A - Förfaringssätt förläggning av elektriska ledningar i väggar : en fi
  • FR733689A - Improvements in soap making : en fr
  • GB381885A - Arrangement of the thread winding off spools in double twist twisting spindles : en
  • DE561355C - Calculating machine with automatic switching of the motor drive to slide displacement : de en
  • DE560863C - Can-like thumbtack puller : de en
  • DE561186C - Process for the preparation of 2-oxynaphthalene-8-carboxylic acid and its substitution products : de en
  • CA326699A - Brake mechanism : en fr
  • ES127857A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • US1881447A - Fountain pen : en
  • US1881955A - Motor actuated furnace control : en
  • US1881988A - Automobile axle press : en
  • US1882374A - Gauging machine : en
  • US1882399A - Magnetostrictive vibrator : en
  • ES127834A1 - Procedure for the manufacture of cement and asbestos pipes or similar mixtures of non-circular section. : en es
  • FR733766A - Tamper-evident faucet : en fr
  • GB381770A - Improvements in or relating to valves, more particularly for gaspressure regulators,dry gas-meters and other gas apparatus : en
  • GB381831A - Improvements in or relating to electrical communication systems : en
  • GB381836A - Improvements in folding bedsteads : en
  • DE561476C - Device for the precise adjustment of a workpiece to the tool, in particular for engraving notes : de en
  • GB381807A - Improvements in or relating to optical telescopes for medical and technical purposes : en
  • GB381930A - Improvements in transmission gear : en
  • GB381764A - Improvements relating to the sizing of textile materials : en
  • DE561176C - Spin dryer : de en
  • DE561450C - Nebulizer : de en
  • FR733697A - Safety device for high-voltage lighting of electric railway cars : en fr
  • GB381720A - Improvements in or relating to x-ray tubes : en
  • GB381729A - An improved apparatus for measuring the balance or leverage weights of tennis rackets and other sporting implements : en
  • FR733764A - Rubber body automatically sealing, in particular for inner tubes of pneumatic tires of bicycles, automobiles, etc., and process for its manufacture : en fr
  • GB381654A - Improvements in method and apparatus of grading and separating peas, beans, corn andthe like : en
  • FR733720A - Perfected rusk : en fr
  • FR733996A - Machine for hot working tubes : en fr
  • GB381738A - Improvements in safety devices of motor-wound spring movements : en
  • GB381892A - Improvements relating to torsion balances for geophysical measurements : en
  • FI14727A - Snökedja för Automobiler och liknande : en fi
  • DE561023C - From metal springs, closed air cushions or the like. Existing elastic device for seat cushions : de en
  • FR734010A - Fiber cement cutting shears : en fr
  • FR733662A - Method and devices for cutting fan sticks made of wood or other similar material : en fr
  • FR734075A - Wheelbarrow with instantaneous displacement of the center of gravity without disassembly : en fr
  • FR733711A - Reaction propulsion process and devices : en fr
  • US1882208A - Sulphuric acid : en
  • US1881870A - Grinding machine : en
  • FR733677A - Instant release link : en fr
  • AT129833B - Electromagnetic-hydraulic door closing and opening device. : de en
  • DE561040C - Collapsible carrying basket : de en
  • DE561531C - Circuit arrangement for holding conference talks : de en
  • DE561483C - Filter cloth for filtering liquids : de en
  • NL28103C - : en
  • FR733874A - High flow automatic drain : en fr
  • GB381624A - Improvements in or relating to the steering of vehicles : en
  • GB381648A - An improved variable pitch or reversible screw propeller : en
  • US1881529A - Sealed package : en
  • US1881542A - Lubricating composition for machining operations : en
  • AT129865B - Chimney insert with differently shaped and differently directed air supply ducts. : de en
  • FR734042A - Glass printing process : en fr
  • GB381614A - Improvements applicable to shaving brushes, tooth brushes, polishing brushes, and the like : en
  • GB381739A - Improvements in aprons : en
  • FR733959A - Improvements to processes and apparatus for lifting liquids : en fr
  • GB381645A - Improvements in or relating to galvanic batteries : en
  • GB381667A - Improvements in combination locks : en
  • FR733903A - Textile dyeing improvements : en fr
  • US1881569A - Spraying device for paints, varnishes, etc. : en
  • US1881697A - Manufacture of vat dyestuffs of the anthraquinone series : en
  • US1882080A - Electrical receptacle : en
  • FR734096A - Improvement to sealed joints for bundling : en fr
  • FI14723A - Förfaringssätt vid anbringandet av text på film : en fi
  • FI14725A - Self-propelled water lifter : en fi
  • FR733880A - Improvement in stainless steel plates, and corresponding manufacturing process : en fr
  • FR733905A - Device for filtering large air masses : en fr
  • US1881548A - Apparatus for making pulp board : en
  • US1882044A - Bookbinding machine : en
  • USD87946S - Design for a salt and pepper shaker : en
  • US1881593A - Friction grip for drilling machines : en
  • US1881954A - Lumber trimming machine : en
  • AT129929B - Method and sewing machine for stitching the welding leather to the inner brim (band point) of hats. : de en
  • CH157797A - Slate claims. : en fr
  • GB381850A - Improvements in powder sprays : en
  • CH157598A - Drying drum, in particular for road construction material. : de en
  • US1882136A - Gate valve : en
  • US1882388A - Liquid fuel vaporizer : en
  • CA326790A - Hide seasoning machine : en fr
  • CH157584A - Protection device for scythe blades. : de en
  • US1881665A - Expansion boring tool : en
  • US1882167A - Sling-lock : en
  • US1882389A - Centrifugal separator : en
  • CA326755A - Right and left hand latch : en fr
  • CH157745A - Reversible rotary pump. : en fr
  • CH157850A - Process for the preparation of a basic derivative of a substituted quinoline carboxylic acid. : de en
  • US1882610A - Folding mechanism : en
  • US1881874A - Window screen : en
  • US1882291A - Fly swatter : en
  • US1882556A - Pbocess of fbepabxno azo dyestttffs : en
  • USRE18621E - Evaporator for refrigerating systems : en
  • US1881669A - Telephone system : en
  • FI14699A - Anchorage for cylindrical, conical and round workpieces to the machine tool : en fi
  • USRE18620E - Safety throw-off iron : en
  • DE561296C - Device for feeding the material to be fired in rotary kilns : de en
  • US1882621A - Automatic lock for elevator doors : en
  • DK46294C - Gearbox for Motor Vehicles, especially Tractors. : da en
  • US1882162A - Device for connecting and switching the windings of dynamos : en
  • DE561349C - Process for separating volatile and semi-volatile metals : de en
  • US1881818A - Radio clock system : en
  • US1882547A - Method of and apparatus for forming glassware : en
  • CA326671A - Printing furniture casting device : en fr
  • US1881564A - Blasting apparatus : en
  • US1881583A - Phonograph : en
  • US1881730A - Coal cutting machine : en
  • US1882213A - Trocar : en
  • US1881736A - Display sheet : en
  • GB381956A - Process for coating metals to be submitted to cold deformations : en
  • DE561495C - Emulsification mixtures : de en
  • US1881484A - Automatic train controlling apparatus : en
  • US1881624A - Demountable wheel lock : en
  • FI14681A - Mantelledning, särskilt för stall- och syrehaltiga rum : en fi
  • US1882233A - Wall joint for plumbing fixtures : en
  • USD87932S - Design fob : en
  • GB381801A - Improvements relating to vehicle bodies : en
  • ES127840A1 - A loom for the manufacture of tubular fabric. : en es
  • GB381718A - Improvements in lock nuts and bolts : en
  • GB381889A - Improved device for circulating the water in boiler water tubes : en
  • US1881668A - Oil still : en
  • FR733863A - Improvements to the line spacing mechanism in billing machines or the like : en fr
  • FR733993A - Method and apparatus for oil <cracking>, with accumulation under pressure : en fr
  • CH157612A - Electrically heated hob. : de en
  • DE561090C - Device for optional opening and closing of doors on different levels : de en
  • DE561563C - Base for liquid container : de en
  • ES1138U - Mechanic suit, perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • GB381640A - Improvements in recreation devices : en
  • CH157764A - Device for converting direct voltage into alternating voltage by means of grid-controlled steam or gas discharge vessels and a transformer. : de en
  • ES127777A3 - A process for the manufacture of dolls or babies and other figures of celluloid and similar materials. : en es
  • FR733827A - Method and device for reducing the power consumption of rapidly rotating pots for spinning artificial silk : en fr
  • GB381797A - Improvements in safety razors : en
  • US1881507A - Grain cleaner and loader : en
  • US1881834A - Transmitter cut out switch : en
  • DE561305C - Method for bleaching animal fibers, in particular pickled rabbit hair stumps u. Like., Using active, oxygen-releasing solutions, especially hydrogen peroxide solutions : de en
  • FI14720A - Skakanordning vid planpappersmaskiner : en fi
  • ES127767A3 - Heating appliance for chicks. : en es
  • FR733821A - Unique trigger mechanism : en fr
  • DE561142C - Developing machine for tracing papers : de en
  • DE561381C - Device for permanent metallic cleanliness of the heating walls of evaporators : de en
  • FR733792A - Reflector for lighting fixture : en fr
  • FR734078A - Illuminated signaling stick : en fr
  • GB381713A - Means for mounting glass sheets in frames : en
  • GB381790A - Improved manufacture of hollow ingots : en
  • ES127831A1 - A procedure for sterilization and rapid aging of wines. : en es
  • FI14698A - Anordning vid enmans timmer- och fällningssågar : en fi
  • FR733847A - Bra : en fr
  • GB381759A - Improvements in or relating to epicyclic gearing : en
  • GB381903A - Improvements relating to the recovery of silver from photo-graphic fixing baths : en
  • DE561152C - Cassette for the transport of money in motor vehicles : de en
  • DE561175C - Conveyor device : de en
  • DE561581C - Safety device to prevent kickback by the engine when the early ignition is switched on : de en
  • US1881448A - X-ray method and means : en
  • FR733850A - Hanging device : en fr
  • GB381826A - Improvements in devices for signalling the presence of exhaust gases in motor garages : en
  • DE561224C - Facility for motor vehicles : de en
  • FR733981A - Closing device for trunks, chests and the like : en fr
  • FR733984A - Safety device against overloading, applicable to references by endless screw, and more particularly to drilling machines : en fr
  • GB381646A - Improvements in or relating to taps for containers : en
  • DE561623C - Production of caustic alkalis from alkali salts via complex alkali fluorides : de en
  • FR733732A - Improvements to the manufacturing processes of fabrics applicable to the making of shoes : en fr
  • GB381652A - Improvements relating to devices for use as racks or tables in motor or other vehicles : en
  • USD87912S - Design for an illuminated house number plate : en
  • FR733830A - Method and device for removing sheets, particularly applicable to printing presses : en fr
  • IE12212L - Packing eggs. : en
  • FI14726A - Bromstväraxel och sätt att framställa denna : en fi
  • FR733686A - Method and instrument for controlling colloidal gels and plastics : en fr
  • GB381682A - Improvements in or relating to gramophones or like musical instruments : en
  • GB381596A - Improvements in or relating to rubberised fabric made from fibrous material and process for the production thereof : en
  • DE561130C - Fluid change gear with reciprocating pistons moved by a swash plate : de en
  • DE561611C - Electric light tube with magnesium vapor filling : de en
  • CH157593A - Longitudinal seal for flap weirs. : de en
  • US1882083A - Last-pulling machine : en
  • CH157689A - Holders, especially for newspapers. : de en
  • DE561164C - Headlights for signal devices, lanterns, etc. like : de en
  • GB381859A - Spray carburettor with idle running nozzle : en
  • US1881543A - Fluid meter : en
  • US1882280A - Damping device : en
  • GB381741A - An improved process for producing durable yeast : en
  • FR733930A - Improvements to cable heads or joints for high voltage electric cables : en fr
  • AT129829B - Device for changing the lever ratio on braking devices for vehicles, in particular railroad cars. : de en
  • CH157648A - Process for chopping meat, bacon or similar products containing liquids. : de en
  • AT129879B - Device for attaching lower igniters to grids. : de en
  • CH157587A - Soundproof closed room. : de en
  • US1881619A - Gaseous conduction lamp : en
  • US1882371A - Molding apparatus : en
  • US1882091A - Transfer mechanism for rotary glassware forming machines : en
  • AU254831A - A shale and/or coal retort : en
  • CA326760A - Hydrocarbon processing : en fr
  • US1882053A - Lubricating means and method : en
  • US1882111A - Photographing apparatus for duplex film : en
  • AU490331A - Improvements in or relating to wheels : en
  • US1881729A - Aqueous dispersion and process of producing same : en
  • US1881738A - Window construction : en
  • AT129822B - Drive blades for watercraft and aircraft. : de en
  • AT129872B - Socket for electric light bulbs. : de en
  • GB381692A - Improvements in furnace walls, arches and the like : en
  • FR733782A - Winch for loading, balling and unloading drums on motor trucks : en fr
  • GB381805A - Improvements in or relating to the regulation of voltage or current by means of electron tubes : en
  • US1881449A - Means for operating valves : en
  • US1882340A - Athletic field line marker : en
  • DE561408C - Band saw : de en
  • ES127764A1 - New electric drive light system to indicate the direction and turns of vehicles. : en es
  • AT129886B - Explosion-proof closure for bottle-like vessels. : de en
  • FI14702A - Combined tape measure and calculator : en fi
  • AT129914B - Headgear, especially hat. : de en
  • CH157845A - Hydraulic fruit press. : de en
  • US1882046A - Method of bloating and annealing blocks of earthy material : en
  • US1882551A - Process of manufacture of cellulose esters : en
  • US1882637A - Powdered protein milk and process of preparing same : en
  • DE561313C - Process for the simultaneous production of dicyandiamide and alkali sulfite from calcium cyanamide : de en
  • US1881441A - Tube end cleaner : en
  • US1882484A - Independently sprung wheel construction for the front end of motor vehicles : en
  • CH157835A - Process for the preparation of an acidic dye. : de en
  • DE561365C - Welding rods made of an iron-nickel-copper alloy : de en
  • DE561185C - Process for the production of resinous condensation products : de en
  • DE561187C - Overload protection for steam engines, especially storage and extraction machines : de en
  • FR733893A - Lubrication device : en fr
  • US1881511A - Lock construction : en
  • USRE18616E - Harness motion for looms : en
  • US1882001A - Spring pad construction : en
  • US1882214A - Ironing machine : en
  • US1882276A - Fire prevention device for cinematograph film apparatus : en
  • US1882252A - Method of refrigeration : en
  • US1881634A - Launching device for life preservers : en
  • US1881717A - Well casing joint : en
  • US1882043A - Signal recording : en
  • US1882160A - Dough molding machine : en
  • US1882615A - Armored electrical plug : en
  • US1882107A - Baker's oven : en
  • US1882467A - Traction device : en
  • US1882529A - Covering for walls : en
  • CA326670A - Diesel engine : en fr
  • CH157617A - Floor cleaning device. : de en
  • AT129924B - Circuit breakers, in particular for pulse generators in remote control systems. : de en
  • CA326669A - Swimming paddle shoe : en fr
  • US1882072A - Manufacture of lithopone : en
  • US1881838A - Hog watering device : en
  • US1881745A - Process of bleaching, dyeing, and printing vegetable and animal fiber material, fabrics, or felt : en
  • US1882057A - Journal box : en
  • AT129836B - Land or water vehicle with a driven carriage rotating in a spherical or ring-shaped hollow body. : de en
  • DK32372C - Apparatus and Picture Ribbon for Displaying Live Images. : da en
  • DK46303C - Stove. : da en
  • US1881500A - Engraving and other machine : en
  • US1881744A - Cutting and loading machine : en
  • US1881842A - Measuring unit for lubricating systems : en
  • US1882302A - Spiral gear : en
  • US1882326A - Choke-wire conduit : en
  • CA326641A - Heat unit for vulcanizing rubber articles : en fr
  • GB381685A - Improvements in and relating to electric metal vapour vessels : en
  • DE561048C - Process for heating metallic catalysts by means of inductive electrical heating : de en
  • DE561369C - Process for the production of partially gummed paper sheets : de en
  • US1881478A - f giese : en
  • US1881618A - Grass catcher for lawn mowers : en
  • US1881836A - Clinch-on nut : en
  • US1882474A - Heat exchange device : en
  • FR733864A - Theodolite for balloon observation : en fr
  • US1881739A - Concentration circuit for simplex printers : en
  • US1881872A - Method of producing aluminum and aluminum alloys : en
  • US1882267A - Labyrinth packing : en
  • US1882329A - Fuel pulverizing system : en
  • CA326759A - Hydrocarbon processing : en fr
  • US1882218A - Fruit clipper : en
  • US1882234A - Automatic control system : en
  • US1881803A - Ornamental product and method of producing same : en
  • AT129805B - Drive for intermittently rotating shafts. : de en
  • DE561538C - Cable connection for particularly mechanically stressed high-voltage cables : de en
  • FI14708A - Remskivekoppling : en fi
  • FR734001A - Improvements to motor vehicle speed control devices : en fr
  • CH157699A - Device for assembling letters for the purpose of photographing them. : de en
  • CH157820A - Train control device in a railway system. : de en
  • US1881886A - Valve construction for pneumatic tools : en
  • US1882538A - Mattress : en
  • US1881474A - Stapling machine : en
  • CA326752A - Sealing tape : en fr
  • CH157846A - Storage container. : de en
  • DE561302C - Lead cable press : de en
  • DE561540C - Magnetic pulse generator for measuring devices, especially for electricity meters : de en
  • DE561431C - Hydraulic drive of switching mechanisms, especially for electric railways : de en
  • ES127765A1 - Molding machine to give spherical shape to bread dough. : en es
  • FR733660A - Rubber Extender Cable Tie : en fr
  • DE561117C - Wooden frame construction with hollow walls clad by stone masses : de en
  • GB381658A - Improvements in or relating to the manufacture of pneumatic tyre covers : en
  • AU437131A - Improvements in or relating to radio andother high frequency receivers : en
  • US1881759A - Key case : en
  • USD87926S - Design for a radio table or similar article : en
  • FR733762A - Chocolate mold and similar articles : en fr
  • DE561366C - Flame cutting device : de en
  • CH157627A - Machine for preparing fiber material for spinning. : de en
  • CA9769S - Pin, brooch, crest or emblem : en
  • US1881454A - Protective covering for articles of furniture : en
  • US1881558A - Carburetor : en
  • US1882595A - Toy : en
  • US1882019A - Lip guard : en
  • US1882151A - Method of making alpha golf shaft : en
  • US1882186A - Railway car : en
  • US1882268A - Drill bit : en
  • CA326783A - Railway draft rigging : en fr
  • CH157606A - Preparations for the production of waterproof cement and mortar compounds. : de en
  • CH157649A - Machine for cutting ox mouth and tripe stain. : de en
  • FR733888A - Sewing machine : en fr
  • GB381844A - Improvements in and relating to dart boards : en
  • GB382269A - Improvements in preventing or removing scale or preventing corrosion in boilers and steam power plants : en
  • AT129897B - Portable darkroom. : de en
  • AT129900B - Device for displaying obstacles for air traffic. : de en
  • CA326701A - Aircraft signalling method : en fr
  • FI14677A - Roads, streets, etc. concrete paver leveling device : en fi
  • FR733972A - Improvements to metal mirrors for projectors and lighting devices : en fr
  • US1881911A - Core for textiles : en
  • US1882577A - Arc lamp construction : en
  • GB381774A - An improved filling for dental purposes : en
  • CA326767A - Paper article dispenser : en fr
  • CH157778A - Device for introducing medicinal products into the body by means of iontophoresis. : de en
  • CH157815A - Magneto lighting. : en fr
  • FR733774A - Cable tie : en fr
  • GB381811A - Apparatus for indicating the depth of liquids in tanks, containers, and the like : en
  • US1881535A - Drill : en
  • US1882475A - Belt buckle : en
  • AT129820B - Engine hood lock for automobiles. : de en
  • CH157638A - Vacuum cleaner with piston pump. : de en
  • FR733653A - Improvements to manometers : en fr
  • FR733777A - Cooling devices for refrigerating apparatus operating by absorption and by reversion or intermittence : en fr
  • FR733925A - Signaling device indicating the arrival of trains at railway level crossings : en fr
  • CA9772S - Household utensil : en
  • DE561012C - Procedure for testing milk using a gas sample : de en
  • US1881888A - Induction electric furnace : en
  • ES127773A1 - Improvements in benzene stoves and the like. : en es
  • FI14714A - For the purposes of this Regulation, the terms of reference shall not apply : en fi
  • GB381672A - Improvements in folding steps, emergency stairways and the like : en
  • DE561477C - Spinning top toy can be set in rotation by a twist spindle with friction disc : de en
  • DE561577C - Device for displaying the average speed of vehicles : de en
  • US1881433A - Carburetor : en
  • US1882505A - Check operated fraud preventive means : en
  • CH157730A - Bearings. : de en
  • DE561042C - Self-winding wristwatch : de en
  • DE561250C - Closure for windows, doors and flaps : de en
  • DE561530C - Device for generating a smooth run for televisions : de en
  • DE561591C - Elastic plate with valve flaps for diaphragm pumps : de en
  • US1882281A - Internal combustion engine : en
  • GB381896A - A wind screen for velocipedes : en
  • FR733663A - Improvements to acetylene reactions : en fr
  • GB381823A - Improved method of and means for planographic printing : en
  • GB381906A - Clamping collar : en
  • DE561436C - Screw slot terminal with transversely divided insulating jacket : de en
  • FR733866A - Absorption refrigerator : en fr
  • GB381678A - Improvements in or relating to railway signalling apparatus : en
  • GB381874A - Improvements in or relating to apparatus for corrugating or ridging non-flaccid material : en
  • GB381763A - Apparatus for treating the human skin and animal skins and hides : en
  • DE561246C - Device for removing meat from bones : de en
  • FR733736A - Automatic filling device, for use in pumps, syringes, etc., using oil, grease and the like : en fr
  • FR733982A - Rolling mill with inclined cylinders for working round, solid or hollow bodies : en fr
  • GB381816A - Improvements relating to the heat treatment of gaseous hydrocarbons : en
  • GB381840A - Means for determining the illumination of a negative in photographic printing : en
  • ES127858A1 - A process that allows the combustion of petroleum distillation residues (heavy oils) in all kinds of internal combustion engines. : en es
  • FR733722A - Needle holder device for phoncgraph reproducing diaphragms : en fr
  • FR734063A - Energy accumulation process : en fr
  • FR734028A - Hygienic ashtray for smokers : en fr
  • GB381884A - Adjustable guard for animal stalls : en
  • GB381727A - Rotary engine or pump : en
  • FR733747A - Machine for the manufacture on metal pipes of pipes of cement-based hydraulic materials mixed with fibrous substances : en fr
  • DE561063C - Method and device for the production of spinning pots : de en
  • FR733651A - Advanced training in crankshafts : en fr
  • CA326664A - Knot strainer plate : en fr
  • DE561595C - Steering device for ships : de en
  • FR734047A - Receiving device for an electrical remote control installation, intended to determine the execution of various operations according to the number of pulses method : en fr
  • AT129827B - Foam generator for foam extinguishing processes. : de en
  • GB381926A - Improvements in or relating to measuring rings for fluid flow meters : en
  • AT129911B - Device for regulating the exposure intensity in the production of photographic prints. : de en
  • US1881462A - Typewriting machine : en
  • US1881845A - Machine for inserting slips into packages : en
  • USD87919S - Design foe : en
  • US1882177A - Roofing construction : en
  • DE561492C - Protective device for voltage-reducing transformers to be connected to the light line : de en
  • CA326643A - Steering mechanism for automobiles : en fr
  • US1881549A - Powdering machine : en
  • US1881980A - Pipe coupler : en
  • US1882327A - Method of manufacturing strong black heart malleable cast iron : en
  • US1882530A - Spherically chromatically and astigmatically corrected wide-angle lens with high aperture : en
  • DE561361C - Device for regulating the feed speed of drilling spindles on automatic drilling machines : de en
  • DE561374C - helicopter : de en
  • DE561565C - Device for the measured removal of tooth powder, soap powder or the like. : de en
  • CH157841A - A method of erasing moires during reproduction by contact on a blank film with a lined surface of an image carried by another film with a lined surface. : en fr
  • US1881539A - Combination hose reel and sprinkler : en
  • US1882301A - Building stave : en
  • DE561311C - Control valve for rotary cell filter : de en
  • GB381676A - Improvements in or relating to musical instruments : en
  • CH157664A - Process for the preparation of an acidic dye. : de en
  • DE561052C - Line separator : de en
  • DE561123C - Device for setting arithmetic problems : de en
  • ES127742A1 - Automatic tabletop device for the sale of goods or merchandise. : en es
  • FR733761A - Removable crampon holder for shoes : en fr
  • GB381607A - Improvements in and connected with tea rolling machines : en
  • US1881807A - Remote heat control mechanism : en
  • US1882027A - Train control system : en
  • US1882117A - Portable fruit press : en
  • CA326800A - Shoe heel : en fr
  • US1881582A - Two-cycle gas engine : en
  • US1881799A - Buckle : en
  • US1882211A - Steam boiler : en
  • NL28065C - HYDRAULIC CLUTCH : en nl
  • US1881821A - Tube cleaner : en
  • USD87945S - Design for a store partition : en
  • CH157607A - Right and left usable room and house door mortise locks with associated strike plate. : de en
  • DE561517C - Production of copper nitrate trihydrate in a less hygroscopic form : de en
  • DE561582C - Scraping tool consisting of a slotted hollow cone : de en
  • FI14685A - Förlängningskabel med ökad capacity is available on request : en fi
  • FR733718A - Gas burner : en fr
  • FR733869A - Lock enhancements : en fr
  • CH157637A - Process for ventilating, cleaning, disinfecting the fillings of feather beds and the like and equipment for carrying out this process. : de en
  • AU287031A - A device for measuring indicating and delivering petrol andother liquids in predetermined quantities : en
  • DE561046C - Coil sensor : de en
  • DE561047C - Filling point expansion : de en
  • FI14739A - Pålverk : en fi
  • GB381700A - Improvements in or relating to feeding rollers in textile or like apparatus more especially twisting machines : en
  • AT129875B - Nipple ring for radiators. : de en
  • CH157794A - Telephone system with several exchanges. : de en
  • CH157635A - Boiler. : en fr
  • US1881706A - Apparatus for handling articles : en
  • FR733780A - Improvements to guard rings and protective cradles for electrical insulators : en fr
  • FR733798A - Steam generator : en fr
  • US1882508A - Hair dressing device : en
  • US1881907A - High melting-point rosin and process of preparing the same : en
  • US1882014A - Perforated strip sprocket feed mechanism : en
  • US1882219A - Controller for motor driven machines : en
  • US1881541A - Refrigerating goods-display device : en
  • CH157834A - Process for the preparation of an acidic dye. : de en
  • US1881625A - Spray gun : en
  • US1881658A - Chuck : en
  • US1882005A - Shoe stiffener conditioning machine : en
  • DE547133C - Automatic, intermittent glass blowing machine : de en
  • US1881557A - Method of manufacturing yeast : en
  • US1881725A - Cooling system for beverage dispensing apparatus : en
  • US1881852A - mueller : en
  • US1881966A - Grinding apparatus : en
  • US1882101A - Fastening device for bag frames : en
  • CH157798A - Advertising ashtray. : de en
  • AT129861B - Bottle injection machine. : de en
  • AT129809B - Rotogravure printing machine for sheets that can be used as a proofing machine. : de en
  • CH157706A - Measuring device, in particular recording instrument for displaying an average value over a constant time. : de en
  • US1881936A - Mining machine : en
  • US1881437A - Expansion joint : en
  • US1881775A - Automatic regulator : en
  • US1881494A - Stem cutting mechanism for tobacco stemming machines : en
  • CA326667A - Spinning frame mechanism : en fr
  • US1881601A - Ball joint : en
  • CH157709A - Holding device for brake magnets. : de en
  • US1882068A - Retaining mechanism : en
  • US1881524A - Guarding device : en
  • US1882002A - Process for refining mineral oil : en
  • AT129928B - Balance sheet analyzer for a quick visual representation of the creditworthiness, security and liquidity of business and commercial enterprises and for the daily control of such enterprises. : de en
  • AT129902B - Process for the production of friction linings for brake and clutch purposes. : de en
  • DE561092C - Housing for loudspeaker : de en
  • FR733952A - Chimney bolster : en fr
  • GB381905A - Improvements in apparatus for treating fibre : en
  • US1882638A - Powdered acid milk and process of preparing same : en
  • US1882351A - Brake rod support : en
  • US1882582A - Washing machine : en
  • DE561203C - Housings, especially for dental tools : de en
  • DE561266C - Mixer : de en
  • US1881800A - Alfred f : en
  • US1881631A - High speed chain and method of making same : en
  • US1882544A - Brake system for automotive vehicles : en
  • US1881532A - Lubricating system : en
  • CA326646A - Locomotive boiler : en fr
  • ES127778A3 - A new device for flotation of fishing gear. : en es
  • ES890Y - Hats, caps, helmets and similar objects for uniformed bodies, made of impregnated fibrous material. : en es
  • FR733811A - Clutch, in particular for vehicles : en fr
  • FR733741A - Mounting method for central units with cord amplifiers : en fr
  • DK46302C - Method and Machine for Welding Radiator Elements etc. : da en
  • GB381731A - Improvements in and relating to typographical matrix composing and line casting machines : en
  • US1881757A - Telegraph transmitting apparatus : en
  • US1882223A - Metallic packing : en
  • USD87915S - Fbederick h : en
  • CA326677A - Apparatus for spraying materials : en fr
  • FR733941A - Improvements to devices to increase the surface area of the hand for swimming : en fr
  • AT129876B - Control flap for secondary air inlets. : de en
  • AT129834B - Device for attaching a damping sleeve in the eye of the leaf springs of vehicles. : de en
  • US1882133A - Napkin and method of making it : en
  • FR733878A - New type of rubber seal or the like for watertight joints between pipe pipes made of concrete, reinforced concrete, fibrous mortar and the like : en fr
  • FR734081A - Controller system : en fr
  • DE546838C - Process for automatic energy control for radio telegraphic receiving systems : de en
  • DE561231C - Method for running in with or without abrasives of gears with beveled wheel bodies, such. B. bevel wheels and hyperboloid wheels : de en
  • US1881919A - Thermostat : en
  • US1882314A - Floating and cementing shoe : en
  • FI14668A - Exemption from residual distillation, distillation, distillation and residual distillation : en fi
  • CA326764A - Priming mixture : en fr
  • CH157770A - Portable lamp, in particular for automobiles. : en fr
  • GB381851A - Improvements in and relating to turbine blades : en
  • US1881471A - Hydraulic variable speed gearing : en
  • US1881727A - Method and apparatus for treating women's hair : en
  • AT129828B - Train control system. : de en
  • CA326647A - Timber billet feeding apparatus : en fr
  • CA326700A - Gaseous electric discharge device : en fr
  • CA326775A - Stoker distributor : en fr
  • GB381761A - Electron tube oscillator system : en
  • DE561208C - Suction air massage jet : de en
  • DE561475C - Fuse for percussion fuse : de en
  • DE561358C - Device for idling adjustment for multi-cylinder heavy oil vehicle engines or the like. : de en
  • ES127654A3 - Shoemaking process, especially shoes for children. : en es
  • GB381872A - Improvements in typographical composing, casting and distributing machines : en
  • AU523331A - Graphophone or sound reproducing instrument : en
  • IE12010L - Sparking plug : en
  • DE561264C - Case collection container for cigarette case machines : de en
  • US1881650A - Ticket handling apparatus : en
  • US1882457A - Filing device : en
  • DE561589C - Holder for clamping films, copy paper, etc. like : de en
  • CH157585A - False. : en fr
  • FR733842A - Synchronous distributor for telegraphy and remote signaling systems : en fr
  • GB381894A - Improvements in or relating to coil springs : en
  • FR733724A - Meter tap device : en fr
  • FR733977A - Automatic percolator : en fr
  • GB381722A - Improvements relating to safety razor boxes : en
  • FR733856A - : fr
  • FR733823A - Brushes improvement : en fr
  • FR733771A - Improvements in processes and apparatus used for the production of motion pictures and the like : en fr
  • GB381689A - Improvements in and connected with electric switch resistances : en
  • DE561421C - Process for the production of organic acids : de en
  • FR734100A - Device intended for the production of transparent edible ice by brine streams : en fr
  • US1881527A - halvorsen : en
  • US1882063A - Welding apparatus : en
  • US1882339A - Auxiliary time lock : en
  • US1882642A - Method of preparing elastic webbing for cutting : en
  • DE561526C - Automatic inking device for rotating stencil printer : de en
  • AU548631A - Apparatus for cleaning and charging air filters : en
  • DE561446C - Process for the generation of low-nitrogen strong gas by gasifying fuels with water vapor (carbonic acid) and oxygen or oxygen-enriched air : de en
  • ES127861A1 - Provision for the government of vehicles with diesel-electric or with electric-benzine engine. : en es
  • GB381839A - Improvements in typographical composing and distributing machines : en
  • DE561024C - Trolley for transporting heavy loads : de en
  • DE561278C - Parallel vice : de en
  • CA326824A - Drop side telescopic drum : en fr
  • DE561609C - Method for improving the effect of resonance chokes for high-frequency telephony : de en
  • FR733693A - Improvements to barometers and aneroid altimeters : en fr
  • GB381915A - Improvements in windscreen cleaners : en
  • AU429231A - Improvements inthe manufacture of automotive distillate : en
  • US1881970A - Method of preparing chains for soldering and alpha composition of matter used in such preparation : en
  • US1882645A - Strainer : en
  • US1881733A - Method of joining composite panels : en
  • ES127835A3 - Procedure for the impregnation of permeable substances with rubber latex. : en es
  • FR733695A - New veneer article for all applications and its manufacturing process : en fr
  • DE561171C - Process for the production of impregnating agents, in particular for impregnating wood : de en
  • DE561072C - Device for storing thin-walled metal vessels : de en
  • US1881781A - Reel starter for paper machines : en
  • GB381825A - Improved means for mounting watches on motor cycles and other vehicles : en
  • CH157817A - Aeration device for railway wagons. : en fr
  • DE561410C - Device on calculating machines for setting the calculation mechanism for printing negative balances : de en
  • AT129949B - Receiving arrangement for electrical image transmission. : de en
  • DE561330C - Arrangement for a compressed gas switch assembled with a disconnector : de en
  • FR733922A - Removable pantry and similar furniture : en fr
  • US1881628A - Vulcanizer with wedge lock : en
  • US1882006A - Combined form support and spacer : en
  • US1882404A - Apparatus for electrical control systems : en
  • US1882065A - Fruit juice extractor : en
  • US1882096A - Portable conveyer : en
  • US1882294A - Game : en
  • US1882531A - Creasing and folding machine : en
  • DE561418C - Clarification gutter made of thin sheet metal : de en
  • US1881931A - Overdrive transmission : en
  • US1882570A - Buckle holder : en
  • DE561388C - Football game with pneumatic drive for the balls : de en
  • CH157652A - Process for processing nitrogen oxide mixtures. : de en
  • US1882124A - Wrapper for sugar units and like articles : en
  • US1882259A - Stop light switch and brake system for vehicles : en
  • DE561260C - Winding device for rubber threads : de en
  • GB381911A - Contact device for transferring energy to projectile fuzes : en
  • US1882020A - Art of manufacturing shank pieces : en
  • US1882511A - Artificial tooth and supporting means therefor : en
  • CH157842A - Timepiece. : en fr
  • CA326817A - Process of making yarns or filaments : en fr
  • CH157704A - Rocket for rotating projectiles. : en fr
  • US1881617A - Impregnation of wood and other vegetable substances : en
  • US1882121A - Truss fitting table : en
  • GB381724A - Improvements in or relating to radio electric receivers : en
  • FR733783A - Plank-stitch flat knitting method and loom for making an initial row of regular stitches : en fr
  • CH157792A - Telephone exchange with dialer operation. : de en
  • DE561308C - Stapler : de en
  • DE561113C - Fixed mounting of a gear housing on the side plate of an electric pulley block : de en
  • US1881724A - Magnetic piston pump : en
  • US1881768A - Car door elevating means : en
  • US1882503A - Automatic fraud preventive means for check controlled apparatus : en
  • DE561218C - Tool for pulling flexible sealing strips into the grooves of door and window strips : de en
  • DK46295C - Liquid measuring apparatus, in particular for Petrol, Oil and the like. : da en
  • GB381589A - Improvements relating to plate cylinders for offset printing presses : en
  • GB381588A - Improvements in or relating to vaporizers for internal combustion engines : en
  • US1882175A - Process for the preparation of alpha cellular raw material suitable for artificial materials, particularly artificial silk : en
  • DE561505C - Overmolding device for laundry kettle : de en
  • US1881550A - Telephone system : en
  • US1881703A - Wheel and gear puller : en
  • US1881741A - Manufacture of new cellulose compounds : en
  • FR734099A - Electric vacuum cleaner with manual operation : en fr
  • FR733669A - Spinning pot : en fr
  • FR733776A - Improvements in absorption and reversion refrigeration apparatus and methods : en fr
  • DE561227C - Peening machine with pressure jaws : de en
  • DE561433C - Television receiving equipment using an electrostatic birefringence based light control cell : de en
  • GB381627A - A detachable grip for hand tools for engineers, smiths, boilermakers, pipe fitters, and the like : en
  • DE561065C - Extrusion press for the production of lignite briquettes : de en
  • DE561491C - Oil switch, the moving parts of which are dampened when the switch-off position is reached : de en
  • FR733745A - Method of recording and reproducing sounds : en fr
  • US1882016A - Mower for highway sides : en
  • US1882501A - Power plant for transport vehicles : en
  • US1881545A - Steam boiler, especially marine boiler with indirect generation of the working steam : en
  • US1881793A - Featherweight pipe : en
  • US1881427A - Door latch mechanism : en
  • US1882402A - Electrocardiograph : en
  • DE561148C - Airship with nested cells : de en
  • US1881926A - Sheet feeding mechanism : en
  • US1881943A - Joint : en
  • CA326652A - Clothing securing device : en fr
  • CH157613A - Apparatus for cutting into thin slices tomatoes, fruits, etc. : en fr
  • GB381669A - Improvements in and relating to electric signalling systems : en
  • DE561292C - Process for dewatering the by-product distillation gas from chamber and retort furnaces : de en
  • DE561165C - Electric resistance furnace with easily attachable and removable thermal insulation : de en
  • FR733661A - High-lift and propulsion wing for air vehicles : en fr
  • DE561401C - Device for regulating the pressure of feed liquid : de en
  • DE561423C - Process for the preparation of nitrogen-containing sulfonation products of higher paraffinic hydrocarbons : de en
  • CA326709A - Cellulose production : en fr
  • CH157824A - Water closet evacuation and ventilation device. : en fr
  • DE561125C - Device for conveying and depositing drying racks for crops : de en
  • DE553783C - Electrolytic decomposer : de en
  • USD87950S - Design tor a clock case : en
  • FR733698A - Process for pasting advertising labels or photographs on bars of soap : en fr
  • FR733836A - Improvements in synthetic resins and their molding processes : en fr
  • US1881592A - Angle-bar bending die : en
  • US1881890A - Sack : en
  • US1881983A - Adjustable audience seat : en
  • US1882397A - Magnetostrictive vibrator : en
  • GB381577A - Improvements in or relating to the synchronisation of alternating current electricalapparatus : en
  • GB381804A - Improvements in or relating to couplers for railway vehicles or the like : en
  • FI14735A - For the purposes of this Regulation, the provisions of this Regulation shall apply to the preserved material of the foodstuff, including o. : en fi
  • FR733916A - Clothespin : en fr
  • FI14724A - Sketch with a skewer : en fi
  • ES127758A1 - Improvements in closed metal boxes, cans or similar containers. : en es
  • FR734008A - Further training for processors : en fr
  • DE561353C - Running weight scale for rolling loads : de en
  • US1881475A - Multitop table : en
  • US1881920A - Thread parter for weft replenishing looms : en
  • US1882396A - Magnetostrictive transformer : en
  • DK46296C - Boot. : da en
  • ES127860A1 - A process for the application of plastic substances based on formaldehyde and casein or casein hardened on wood. : en es
  • GB381897A - An apparatus for displaying cards and the like for educational and other purposes : en
  • US1881516A - Railroad crossing signal : en
  • US1881659A - Cable grip form : en
  • US1881960A - Sway preventing device : en
  • US1881963A - Spray gun : en
  • FI14682A - Vattentät, med tätningshylsor försedd anslutnings- och avgreningsanordning för elektriska ledningar : en fi
  • DE561569C - Electric arc furnace : de en
  • DE561081C - Process for the preparation of maleic acid : de en
  • FR733709A - Device for vertical classification of horizontal files : en fr
  • GB381842A - Improvements in or relating to teeth cleansing appliances : en
  • DE561544C - Electric flashlight : de en
  • DE561548C - Plate-shaped dry rectifier element : de en
  • GB381848A - An improved rustless chrome steel : en
  • CH157719A - Process for welding iron, steel and their alloys. : de en
  • US1881623A - Cheese slicer : en
  • US1882010A - Selective signaling system : en
  • DE561435C - Electron tubes : de en
  • ES798Y - Screen-trash can. : en es
  • US1882482A - Fish diverter for irrigation ditches, flumes, natural waterways, and the like : en
  • US1882650A - Spear : en
  • FR733983A - Diaphragm piston machine : en fr
  • DE561528C - Screw locking for rail butt plate screws : de en
  • US1882042A - Telephone system : en
  • US1882102A - Shaft bearing : en
  • US1882357A - Rudder : en
  • US1882607A - Toy building block : en
  • DE561619C - Method and device for the production of convertible treatment bodies from loose textile fibers and device for converting the treatment bodies : de en
  • FR733815A - Twin frame : en fr
  • GB381717A - Improvements in and relating to steam purifiers more particularly for use in connection with dyeing or other boiling vats or vessels : en
  • ES914Y - Perfect tile of cement or other appropriate material. : en es
  • FR733753A - Full wheel cover and its fixing method : en fr
  • DE561078C - Production of mixtures containing alkali phosphate and alkali carbonate : de en
  • US1881536A - Industrial furnace : en
  • DK46289C - Høvender. : da en
  • GB381699A - Improvements in or relating to rotary engines operating with or upon an elastic fluid : en
  • FR734073A - Device for increasing the speed of vehicles in general and particularly of ships : en fr
  • GB381747A - Gun with interchangeable barrel : en
  • DE561383C - Humidifier : de en
  • US1882620A - Combined radiator shell and mud-guard : en
  • FR733665A - High voltage liquid switch : en fr
  • ES1145U - Device for pouring fine table salt or other powder products or small granulation. (Machine-translation by Google Translate, not legally binding) : en es
  • DE561255C - Safety screens on shooting ranges : de en
  • DE561573C - Lighting device for projector : de en
  • DE561575C - Device for measuring forces on testing machines u. like : de en
  • GB381617A - Improvements in and relating to control valve devices for fluid pressure braking apparatus : en
  • US1882061A - Trimming machine : en
  • US1882415A - Dirigible headlight : en
  • US1882535A - Apparatus for painting lines : en
  • US1881860A - Fuel pump : en
  • US1882270A - Floor polishing machine : en
  • DE561603C - Process for the preservation of superoxide solutions, especially for bleaching purposes : de en
  • GB381856A - Improvements in or relating to receiving circuits for audiofrequency telegraphy : en
  • GB381929A - Improvements in and relating to apparatus for grinding material in a more or less viscous condition : en
  • US1882236A - Picture frame : en
  • DE561539C - Electrical measuring device : de en
  • DE561328C - Method and device for producing the transition shapes from the winding point to the outer diameter of the core insulation in high-voltage cables : de en
  • DK46304C - Convection oven. : da en
  • FR733659A - Gear shifting device for motor cars and other applications : en fr
  • US1882100A - Means for and method of making lock washers : en
  • US1882225A - Filling machine : en
  • ES127278A1 - A multiple telephone receiver apparatus. : en es
  • DK46291C - Apparatus for placing at the end of the wings on the fishing net for spreading them. : da en
  • GB381675A - Semi-automatic electrically operated filling and delivery apparatus for liquid or pasty or pulverulent products : en
  • GB381847A - Improvements in or relating to thermionic amplifier and rectifier systems : en
  • DE561235C - Process for dewatering thin-walled material formed from moist cellulose : de en
  • FR733928A - Improvement in sling flanges for cable savings : en fr
  • US1881526A - Industrial oil burner : en
  • US1881763A - Process for the cold dressing and drying of leather : en
  • US1882205A - Machine for molding blocks : en
  • FR734065A - Process for the manufacture of aldehydes and their derivatives from hydrocarbon gases : en fr
  • ES917Y - Assembly of closure in metal containers. : en es
  • US1882163A - Fluid reactive surface : en
  • FR733968A - Device for handling very volatile products, particularly used in fire extinguishers : en fr
  • GB381637A - Improvements in or relating to caps for electric incandescent lamps or discharge tubes : en
  • DE519469C - Process for the production of curable oil paints : de en
  • DE561141C - Vessel for developing films : de en
  • DE561283C - Method for producing a printing ink for amalgam printing : de en
  • DE561616C - Link conveyor belt : de en
  • GB381696A - Improvements in or relating to optical densitometers : en
  • ES127306A1 - A new system of talking machines with electric amplifier device. : en es
  • FR733956A - Stitched embellishment for embellishment with knots and device for its manufacture : en fr
  • FR734056A - Adjustment of line width in image decomposition or recomposition devices by means of moving mirrors, for television : en fr
  • USPP33P - pierson : en
  • GB381726A - Improvements in and relating to frequency indicating apparatus : en
  • GB381890A - Improvements in and relating to self-sealing tubes : en
  • DE561138C - Photo machine : de en
  • FR733861A - Advanced shock absorber for motor vehicles : en fr
  • GB381590A - Improvements in or relating to floor coverings or like materials : en
  • DE561220C - Liquid or floating containers : de en
  • FR733723A - Water meter device, for dispensing : en fr
  • GB381775A - Improvements in and relating to interlocking devices for securing scaffold tubes andthe like : en
  • GB381789A - Improvements in and relating to pit props, arches and the like : en
  • DE561507C - Process for the production of a waterproofing impregnation compound : de en
  • FR733906A - Transport trolley for the rapid movement, by means of automobile tractors, of all vehicles intended for horse-drawn traction : en fr
  • ES869Y - Safety for securing cables. : en es
  • FI14673A - Regulation of the internal market and the market : en fi
  • GB381708A - Improvements in talking machine sound reproducers : en
  • DE561529C - Device on air brakes : de en
  • FR734026A - Device for electromagnetic recording of sound vibrations : en fr
  • GB381817A - Turbine and motor driving mechanism for rotary pumps used in steam heating systems : en
  • US1882491A - Machine for grinding forage : en
  • CA326818A - Thermoplastic material comminuting method : en fr
  • AU437431A - Improvements in or relating to oscillation generators remote control systems and superheterodyne receivers : en
  • AT129837B - Turnbuckle for the folding walls of trucks. : de en
  • CA326796A - Wood heel concaving machine : en fr
  • US1882618A - Composition of matter : en
  • AT129878B - Conveyor system with travel safety devices that work depending on the conveying path. : de en
  • AU764232A - Improved means for supporting the tubes of heat transfer devices : en
  • AU604432A - Improvements in lining bands for headwear : en
  • AT129866B - Pack for materials with a paste-like consistency. : de en
  • AT129915B - Billing amount indicator. : de en
  • US1881605A - Combination curtain, dust guard, and drapery holding bracket : en
  • US1881612A - Film developing system : en
  • US1882179A - Cleaning and polishing cloth : en
  • US1882118A - Tire casing remover : en
  • DE561248C - Security door lock : de en
  • DE561389C - Electric amusement ride with vehicles that roll on a conductive track without a wire rod : de en
  • US1882047A - Token depositary and account device : en
  • DE560085C - Method and device for multiple punching of blanks : de en
  • FR733927A - Trestle-shaped footrest : en fr
  • GB381882A - Improvements in or relating to television and like systems : en
  • ES913Y - Device for closing siphons. : en es
  • IE11877L - Impregnation of fabric with cellulose : en
  • US1881995A - Advertising display apparatus : en
  • FR733965A - Improvements to gas supply devices : en fr
  • DE561118C - Plywood board : de en
  • FR733682A - High-brightness reflective surface for advertising and other applications : en fr
  • FR733904A - Reversing mechanism with oil couplings, especially for controlling ships : en fr
  • FR734013A - Snap-on and snap-action device for electrical switches : en fr
  • GB381616A - Improvements in and relating to fixing devices for electrical apparatus such as electric transformers enclosed in a container : en
  • US1882459A - Wax stripper : en
  • FR734055A - Self-supporting hollow conductor : en fr
  • US1881519A - Body assembling apparatus : en
  • US1881555A - Oil saver : en
  • DE561199C - Explosion-proof lubricants : de en
  • DE561215C - Connection device for the suction nozzle of vacuum cleaning devices : de en
  • ES127837A1 - Improvements in the construction of mattresses. : en es
  • GB381683A - Improvements in hinges : en
  • GB381828A - Improvements in or relating to the assembling of flexible couplings or joints : en
  • GB381865A - Improvements in or relating to gas-fired washing coppers : en
  • DE561172C - Process for the production of fabric armbands : de en
  • DE561207C - Locomotion device, in particular on operating tables and chairs : de en
  • DE561245C - Watercraft with swiveling elastic panels : de en
  • DE561273C - Tree device for conical chain clippers : de en
  • US1881663A - Lamp clamp : en
  • US1881826A - Apparatus for carbonization of coal : en
  • DE561143C - Edge masks for photographic copiers : de en
  • FR733895A - Device for counting machined parts and recording machining times : en fr
  • ES127768A3 - Tipping device for emptying cylinders. : en es
  • FR733939A - Grinding wheel for grinding and drying materials of all kinds : en fr
  • GB381781A - Anti-vibratory mounting for internal combustion engines and the like : en
  • ES919Y - Essence evaporator lamp-cauldron. : en es
  • DE561169C - Glass melting port : de en
  • AT129937B - Set up on X-ray machines. : de en
  • AT129912B - Cash register, accounting or calculating machine. : de en
  • DE561225C - Heat meter : de en
  • FR733756A - Improvements to devices for unwinding and rewinding : en fr
  • FR733790A - Portable device for perforating and inking paper, particularly applicable to the execution of check bars : en fr
  • DE561356C - Paper money counter : de en
  • GB381913A - Method of and apparatus for the centrifugal treatment of liquids : en
  • AT129933B - Extruded brick press. : de en
  • AU428831A - Improvements in and relating to saucepans and like vessels : en
  • CH157688A - Loose leaf book. : de en
  • US1882112A - Manufacture of proteolytic enzymes by means of microorganisms : en
  • AT129838B - Two-part valve for air hoses etc. like : de en
  • US1881681A - Toilet seat : en
  • USD87940S - Design for a coffee maker or similar article : en
  • GB381653A - Improvements in pipe joints : en
  • CH157760A - Overvoltage protection capacitor. : de en
  • DE561412C - Process for the production of white, yellow or redish cements : de en
  • AT129863B - Emptying device for an open trench bunker. : de en
  • CH157675A - Process for the production of solutions of vegetable gums. : en fr
  • US1881702A - Razor blade sharpener : en
  • US1882032A - Discharge tube : en
  • US1882246A - Ejector fork : en
  • US1882420A - Mixer for welding torches : en
  • CA326785A - Chromium plating : en fr
  • CH157705A - Height-adjustable and collapsible frame. : de en
  • CH157833A - Process for the preparation of an acidic dye. : de en
  • FR733687A - Terminal for attaching electric wires or the like : en fr
  • CA326816A - Yarn and film manufacture : en fr
  • CA326825A - Radio tube socket : en fr
  • CH157604A - Method for producing a cement surface without hairline cracks. : de en
  • DE561180C - Process for the preparation of oxalates : de en
  • AT129927B - Control device for traffic signal systems. : de en
  • CH157741A - Multi-stage compressor system. : de en
  • FI14738A - Rolls for transporters, other transporters and vehicles : en fi
  • CH157651A - Process for the production of a gelatinized meat broth preparation. : de en
  • CH157838A - Process for the preparation of an acidic dye. : de en
  • DE561116C - Stovetop made of individual parts : de en
  • FR733961A - Process for acting on an electric current by means of radiation : en fr
  • US1881788A - Apparatus for securing and bracing articles for transportation : en
  • US1882120A - Mechanical water cooler : en
  • US1881791A - Photographic printing machine : en
  • US1881976A - Lamp starting device : en
  • US1881878A - Safety device for airplane pilots : en
  • US1881463A - Airfoil : en
  • US1881577A - Manacle : en
  • US1881871A - Animal trap : en
  • DE561093C - Open antenna, especially for space radiation : de en
  • DE561341C - Process for preventing the formation of resin in mineral spirits which tend to form resin : de en
  • CA326717A - Recovery of methyl amine : en fr
  • US1881473A - Concealed pin hinge : en
  • US1881614A - Record posting device : en
  • US1881704A - Trousers support : en
  • US1882242A - Method of making collar snubbers : en
  • US1882103A - Shaft bearing : en
  • CH157746A - Two-stroke, reversible internal combustion engine. : en fr
  • CH157756A - Can rotary switch. : de en
  • CH157594A - Movable weir with automatically acting and compulsorily operated flap as an attachment on the movable main closure body. : de en
  • US1882089A - Lock washer : en
  • US1882187A - Paper-making machine : en
  • US1882240A - Boiler construction : en
  • US1882391A - Apparatus for digesting wood pulp : en
  • GB381784A - Improved means for eliminating interference in electric signalling systems : en
  • GB381881A - Process and plant for the distillation of bituminous schists : en
  • FR734090A - Electromagnetic tripping device comprising two windings : en fr
  • FR733818A - Reversible speed change starter : en fr
  • US1882274A - Concealed hinge toilet seat : en
  • DE561449C - Device for monitoring gas metering devices on anesthesia machines : de en
  • US1881586A - Striping device : en
  • US1881944A - Window lock : en
  • US1881513A - Exhauster for sprinkler fire extinguishing systems : en
  • US1882038A - Sizer : en
  • FI14678A - Streets, roads, etc. concrete cover calculating machine : en fi
  • FR733670A - Lighthouse improvements : en fr
  • GB381916A - Improvements in or relating to magnet cores for use in loading coils and the like : en
  • US1881676A - Trailer or truck lock mechanism : en
  • US1882507A - Constructional form of rolling mill : en
  • US1881521A - Automatic dimming device : en
  • US1881652A - Method of making alpha ring joint : en
  • GB381776A - A process and apparatus for the treatment of ores and similar materials by the flotation method : en
  • FR733789A - Device for trimming teeth in combs : en fr
  • GB381928A - Improvements in or relating to lifting and launching devices : en
  • IE12643L - Television : en
  • US1881490A - Process and apparatus for the separation of gas mixtures : en
  • US1881608A - Container-piercing mechanism : en
  • US1882194A - Process of paper manufacture : en
  • US1882432A - Wall construction : en
  • GB381597A - Improvements in or relating to automatic or semi-automatic telephone exchange systems : en
  • GB381657A - Improvements in electric contacts for switches, fuse-holders and the like : en
  • GB381875A - Improvements in or relating to automatic closures for collapsible tubes and like containers : en
  • AU429831A - Recovery of sulphur : en
  • DE561618C - Drum washing machine : de en
  • FR733851A - Device allowing, in sounding or locating by radio waves, the direct reading of exact angles : en fr
  • DK46317C - Hook board. : da en
  • DE561598C - Projection methods, in particular for stage and film purposes : de en
  • DE561620C - Device used for cutting paper : de en
  • FR733685A - Removable blade scalpel : en fr
  • GB381795A - An improved tubular steel pit prop : en
  • FI14717A - Cellulosakokare med tvångscirkulation och reversibel cirkulationspump : en fi
  • GB381758A - Process for the manufacture of a female sexual hormone : en
  • GB381819A - Improvements in hydro-extractors : en
  • DE561574C - Device for automatic temperature control of gases flowing through pipes for a specific point in the pipe : de en
  • US1881647A - Apparatus for separating the riser from alpha stereotype plate : en
  • US1882435A - Conveyer stop mechanism : en
  • US1881440A - Constructional material : en
  • US1881854A - Instrument for the implantation of radon seeds : en
  • GB381900A - Process for the manufacture of oestrus hormone : en
  • DE520519C - Laundry rammer : de en
  • GB381745A - Improvements in and relating to carriages or mountings for anti-aircraft guns : en
  • DE561086C - Method for feeding sheets, partially overlapping one another, from a stack to working machines, in particular folding machines : de en
  • USD87903S - Design for : en
  • DE561527C - Inking roller carriage for platen printing presses : de en
  • DE561546C - Changeable electrical capacitor, in which the rotor plates or the like that are conductively connected to one another to form an electrode are moved individually one after the other and against one another : de en
  • GB381606A - Improvements in or relating to photo-electric cells : en
  • GB381751A - Improvements in profile grinders : en
  • FR733793A - New manufacturing process for agglomerated cork stoppers : en fr
  • DE561445C - Process for the production of light hydrocarbons and a dry, crumbly fuel : de en
  • GB381777A - Improvements in envelopes : en
  • ES921Y - Elastic girdle waistband for briefs with double tension element. : en es
  • GB381765A - Improvements in electric battery lamps : en