• FR730484A - Bogie suspension by rubber blocks or washers : en fr
  • FR730692A - Feed and distribution device for sorting tables : en fr
  • DE556701C - Cartridge for nail guns : de en
  • ES127366A3 - Loom shuttle brake. : en es
  • GB378765A - Improvements in concaves for rotary thrashing machines : en
  • GB378871A - Improved carburettor for use with aircraft engines : en
  • US1872378A - Speed controlling mechanism : en
  • CH156369A - Track. : en fr
  • CH156465A - Marks for documents. : de en
  • US1871474A - Reamer : en
  • US1872634A - Receiving apparatus : en
  • GB378648A - Improvements in buffers for looms for weaving : en
  • DE556985C - Machine for making corrugated cardboard : de en
  • ES127276A1 - A procedure for the rational use of compressed fluid extracted from a tank, in torpedoes or other automotive machines. : en es
  • ES126767A1 - Starter motor with pinion for pedal operation. : en es
  • ES127010A1 - New type of radiator for reheating with thermosyphon and steam with its corresponding procedure to make it. : en es
  • ES127311A1 - Suspended centrifugal device. : en es
  • US1871770A - Method of depositing on chromium : en
  • US1872057A - Cupola furnace : en
  • US1872486A - Bus wheel driving unit : en
  • DE556631C - Mechanical artillery projectile detonator with automatic delay : de en
  • US1872145A - Sign : en
  • DE556817C - Roasting or baking dishes : de en
  • DE557066C - Process for the treatment of, in particular, emulsified lenticular lenticular films for the purpose of using the same as sound or speech films by creating a raster-free partial area on the film strip for the sound : de en
  • CH156674A - Process for the preparation of the sodium salt of bismuth-4-oxybenzene-3-stibic acid-1-arsic acid. : de en
  • DE557289C - Safety device on centrifugal machines : de en
  • FR730461A - Process for printing casting supports composed of colloids : en fr
  • GB378782A - Improvements in or relating to valves of the non-rising stem type : en
  • DE556994C - Multi-part pressing tool for the production of hollow bodies, in particular box lids, which are glued over with an embossed cover : de en
  • ES127187A3 - Roof system. : en es
  • FR730501A - Improvements to inverter systems free of moving parts : en fr
  • DE556736C - Evaporation and heating of liquids with the help of immersion flames : de en
  • DE556780C - Device for leveling the fuel layer on step gratings : de en
  • ES127355A1 - A new system for obtaining reading or figurative signs of all kinds. : en es
  • GB378530A - Copying machine : en
  • FR730537A - Diesel engine locomotive with propeller fan for cooling water cooling installation : en fr
  • DK46055C - Device for oil-fired central heating boilers and the like, as well as an oil-burning pot usable for this purpose. : da en
  • GB378926A - Improvements in cooling and utilizing the heat of oil employed in the cooling of internal combustion turbines : en
  • ES127389A1 - An apparatus for driving a mobile machine element. : en es
  • US1871875A - Motor control : en
  • DE556816C - Artificial stone for removing annoying body hair : de en
  • DE557128C - Adhesives and thickeners : de en
  • FR730472A - Kit for smokers : en fr
  • FR730585A - Improvements in processing of iron sulphide ores : en fr
  • US1871477A - Azo-dyestuffs containing metal and process of making same : en
  • US1872152A - Mechanism for forming spirally wound multisided tubes : en
  • US1872358A - Insulating material : en
  • US1872376A - Mercury vapor rectifier : en
  • CH156388A - Chip and puller for wooden floors. : de en
  • ES127297A1 - Arrangement for the extinction of short circuits or ignition of recoil in rectifier installations. : en es
  • GB378537A - Improved apparatus for delivering measured quantities of substances : en
  • US1871601A - Method of and apparatus for making holes in the ground : en
  • US1871820A - Packing : en
  • FR730554A - Method and apparatus for the manufacture of manifold blades : en fr
  • DE556840C - Device for drying or other treatment of paper webs, fabrics or the like. : de en
  • GB378756A - Improvements in enamelled plates for advertising purposes : en
  • DE556959C - Radio receiver with safety device : de en
  • GB378564A - A combined sun-dial and magnetic compass : en
  • DE557264C - Horseshoe-shaped rubber wallet : de en
  • DE557173C - Mine support : de en
  • ES127380A3 - A device for drying printed matter quickly by means of heat. : en es
  • US1871600A - Garment hanger : en
  • USD87579S - Eugenia m : en
  • USD87585S - Design fob a shoe : en
  • FR730712A - Improvements to embroidery machines : en fr
  • GB378690A - Improvements in tobacco feeding mechanism for cigarette-making machines : en
  • CA325154A - Oil, fat and fatty or resinic acid purification : en fr
  • ES127411A1 - A procedure to make feces. : en es
  • FR730594A - Rolling mill : en fr
  • ES127133A1 - Device to ensure the supply of lubricant by drip, by extraction of threads and by projection in bearings of the shaft with different speeds. : en es
  • ES127396A3 - An airtight packaging procedure for preserves. : en es
  • DE557060C - Process for the production of valve bags from paper or similar material by sewing tube sections across the axis : de en
  • DE557131C - Process for lightening impure vegetable tannin extracts : de en
  • FR730559A - Improvements to the doubling of threads or filaments : en fr
  • ES127251A2 - IMPROVEMENTS IN THE MAIN PATENT : en es
  • DE557223C - Process for the production of gypsum u. like floorboards : de en
  • FR730682A - Treatment of chemical compounds : en fr
  • GB378683A - Improvements in and relating to safety razors and safety razor blades : en
  • DE557170C - Process for the production of pulp rich in alpha cellulose by treating raw pulp with alkaline liquor : de en
  • FR730593A - Insulator for fixing overhead power lines : en fr
  • GB378792A - Improvements in or relating to audio frequency distribution systems : en
  • FR730542A - Improvements to conveyor or screening devices : en fr
  • GB378784A - Improvements in spotlights more particularly for use on vehicles : en
  • GB378819A - Improvements in and relating to reversible internal combustion engines : en
  • GB378896A - Respiratory head gear : en
  • US1872066A - Hitch connection for plows with seeders : en
  • US1872561A - Doorchecking device : en
  • US1871754A - Pie separator and trimmer for pie making machinery : en
  • US1872043A - Door operator : en
  • ES828Y - Circular over-catalog. : en es
  • ES126825A2 - IMPROVEMENTS MADE IN THE MAIN PATENT : en es
  • ES127248A1 - A procedure to improve and facilitate the construction of bus seats. : en es
  • FR730694A - Exhaust for automobile and motorcycle explosion engines : en fr
  • US1871616A - Tool : en
  • US1871880A - Finishing tool : en
  • US1872192A - Figure toy : en
  • GB378762A - Improvements in or relating to electric signalling systems : en
  • US1871831A - Cap for receptacles : en
  • US1872356A - Ash receiver : en
  • FR730723A - Method of heating and drying the air supplied to normally closed spaces : en fr
  • DE556986C - Process for the production of corrugated cardboard with longitudinal waves : de en
  • FR730674A - Concentric disc device for educational use : en fr
  • GB378640A - Scraping out or skimming device for centrifuges : en
  • GB378813A - Improvements in or relating to the manufacture of tin canisters and the like : en
  • FR730583A - Device for maintaining constant the filament-plate quiescent current in amplifier lamps : en fr
  • GB378711A - Improvements in or relating to luggage receptacles for road vehicles : en
  • AU657232A - An improved manufacture of roads, yards, aerodromes and like surfaces and means therefor : en
  • CA325072A - Shovel ash sifter : en fr
  • DE556949C - Production of potash with by-production of ammonia or ammonium salts : de en
  • FR730496A - Incandescent lamp with several filaments of different intensity : en fr
  • US1871449A - Gas filled tank : en
  • US1871617A - Separator for cards in a box : en
  • US1871961A - Change speed gear : en
  • US1872322A - William george moore : en
  • US1871736A - Tooth formation and arrangement for rotary drilling : en
  • US1871680A - Stretcher : en
  • US1872048A - Threadless pipe coupler : en
  • CH156598A - Reflector, in particular for installation in existing electrical lighting fixtures. : de en
  • AU429731A - Recovery of sulphur : en
  • ES127235A3 - An improvement in the metallic elements for fixing wooden frames or boards, known by the generic name of coils or strips of corrugated or corrugated corrugations with projections, points or spikes for quick nailing into the wood. : en es
  • FR730611A - Improvement in water catchment devices : en fr
  • FR730725A - Improvements in the manufacture of filaments, threads, ribbons, films and the like of artificial materials : en fr
  • GB378669A - Improvements in or relating to loom warp beams : en
  • CA325203A - Corn harvester : en fr
  • FR730492A - Sorting process to determine the width and thickness of planing as well as to prepare for precise work on four sides of the rough parquet strips cut with a saw : en fr
  • FR730643A - Refrigerated water cabinet : en fr
  • US1871598A - Display device : en
  • US1871979A - Braking system : en
  • US1872178A - Sand blast machine : en
  • DE556851C - Windshield cleaner : de en
  • DE557234C - Process for making finished cellulose acetate floss : de en
  • NL27643C - : en
  • US1871621A - Braking apparatus : en
  • DE557003C - Card holder for graduated cards, which is formed from one piece with the card by folding in a Z-shape : de en
  • CA325136A - Brake mechanism : en fr
  • DE557047C - Photosensitive, especially selenium cell : de en
  • ES127229A3 - A window-door manufacturing procedure. : en es
  • CH156611A - Process for the preparation of 1-phenyl-3-methyl-6,7-methylenedioxyisoquinoline. : de en
  • CH156462A - Process for reinforcing the precious metal coating of metal objects, in particular cutlery. : de en
  • CH156477A - Device for moistening gummed surfaces, in particular on envelopes, adhesive addresses and the like. : de en
  • US1871539A - Excavating machine : en
  • DE557202C - Repair cup with built-in magnet : de en
  • ES127308A1 - Ferris wheel of metal buckets. : en es
  • ES127363A3 - An improvement in the manufacture of covers for vehicles, made on males. : en es
  • ES127373A3 - A procedure for the manufacture of elastic tape. : en es
  • CH156427A - Process for the complete recovery of aluminum and potassium nitrates in the treatment of aluminum-potassium silicates with nitric acid. : en it
  • DE557088C - Process for the preparation of the sulfuric acid esters of dioxy, trioxy and polyoxy fatty acids : de en
  • US1871576A - Shoe and stocking protector : en
  • DE556886C - Method for manufacturing loudspeaker diaphragms : de en
  • DE556983C - Means for heat and cold insulation : de en
  • US1871438A - Method of manufacturing tire casings : en
  • US1871457A - Signaling system : en
  • US1871970A - Armature winding machine : en
  • CH156470A - Cliché guide. : en fr
  • CH156617A - Feedback circuit diagram. : de en
  • DE556981C - Device for checking the distance covered by a vehicle : de en
  • US1871492A - Method of forming molded articles : en
  • US1871987A - Windshield wiper : en
  • US1872088A - Expansion joint : en
  • DE556989C - Sheet execution device for rotary printing machines : de en
  • DE557168C - Tension roller arrangement for tapered drum belt drive : de en
  • DE557212C - Sewing machine trained as a darning machine : de en
  • DE556757C - Mixture-compressing internal combustion engine : de en
  • ES127214A3 - Drive for rotary table in rotary drilling rigs. : en es
  • FR730661A - Improvements to metallically assembled boxes : en fr
  • GB378664A - Improvements in bath sheets and towels : en
  • DE556930C - Pest repellants : de en
  • US1871579A - Float valve : en
  • US1872572A - Method of producing printing plate blocks : en
  • GB378554A - Improvements in oil burners : en
  • GB378701A - Improvements in or relating to lift plug valves : en
  • US1872263A - Process of treating liquids : en
  • US1872410A - Method of controlling scale in gas cutting of metals : en
  • CA325068A - Multilens aerial camera : en fr
  • CH156563A - Process for the insulation of electrical conductors. : de en
  • CH156597A - Electric resistance annealing furnace with exchangeable heating elements. : de en
  • CH156559A - Press ring. : de en
  • US1872166A - Screw : en
  • CA325162A - Striping device : en fr
  • CH156491A - Multiple tariff meter with differential gears, especially for electricity meters. : de en
  • DE556658C - Process for the production of carboxylic acid esters : de en
  • CH156667A - Differential. : de en
  • GB378570A - Electric batteries : en
  • GB378546A - Improvements in and relating to kinematographic film feed mechanism for cameras, projectors, printing apparatus and the like : en
  • US1871458A - Brake : en
  • US1871467A - Direction indicator : en
  • US1871694A - Process for producing aromatic hydrocarbons : en
  • US1871707A - Material handling apparatus : en
  • US1871988A - Windshield wiper : en
  • US1871450A - Metallic powder and method of making : en
  • US1871826A - Compressor : en
  • US1872207A - Imprint machine : en
  • US1871496A - Method of lubricating engine governors : en
  • CA325179A - Roller grinding machine : en fr
  • US1872198A - Gun cleaning device : en
  • USD87566S - Design for a head of a cane or similar article : en
  • US1872206A - Carbon manifolding apparatus : en
  • USD87576S - Design for a goblet ob similab abticle of glasswabe : en
  • US1871915A - Apparatus for contracting a ring about a body : en
  • DE557040C - Suspension device for cantilever structures on chimneys : de en
  • US1872196A - Tubular axle : en
  • CA325195A - Brake block composition : en fr
  • ES1038U - Seal for scales and scales. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127416A1 - A process for the preparation of a hygienic, alimentary and refreshing drink. : en es
  • GB378646A - Improvements in apparatus for the interchange of heat between gases : en
  • AU662132A - Improvements in or relating to means for intermittently traversing photographic films and obtaining synchronised film and shutter movements in cinematographic cameras and projectors : en
  • DE557162C - Process for cooling by means of solid carbonic acid : de en
  • FR730615A - Device for repeating and recording signals on locomotives : en fr
  • CH156494A - Method for checking the resonance state of an electrical oscillating circuit. : de en
  • DE557197C - Process for the production of metal-containing azo dyes : de en
  • US1872214A - Rectifying apparatus : en
  • ES1042U - A tenazilla for curly and wavy hair (Machine-translation by Google Translate, not legally binding) : en es
  • GB378875A - Preservation of soaps, fats, fatty oils or derivatives thereof : en
  • CH156407A - Drive device for web shuttle, in particular for rapier shuttle. : de en
  • US1871950A - The trichloro ethyl urethane salt of 4-dimethyl amino-1-phenyl-2.3-dimethyl pyrazolone : en
  • CH156420A - Safety knife used to clean and work the tripe. : en fr
  • US1872093A - Toy pistol : en
  • CA325095A - Automobile dust guard : en fr
  • CH156375A - Process for producing a terra sigillata coating on ceramic objects. : de en
  • US1871697A - Control system : en
  • US1872246A - Radio signaling : en
  • US1872389A - Process for manufacturing a trimming material or cloth : en
  • US1871580A - Closure fastener : en
  • DE556831C - Device for predicting the weather : de en
  • FR730493A - Device to avoid the danger of explosion and fire in fuel tanks at the start of a fire : en fr
  • GB378730A - Improvements in or relating to valves of the rising stem type : en
  • US1872167A - Boiler : en
  • US1872315A - Connection : en
  • CA325133A - Electric current converting system : en fr
  • CH156509A - Aluminum alloy. : en fr
  • DE557308C - Bandage pillow : de en
  • FR730584A - Improvements in distance measurement by echo reception methods : en fr
  • GB378531A - Improvements in or relating to statistical recording devices : en
  • FR730460A - Process for using certain gases contained at least partly in the liquefied state, in an enclosure : en fr
  • FR730517A - Further training in cinematographic printers : en fr
  • GB379378A - Improvements in or relating to statistical recording devices : en
  • CH156562A - Multi-core electrical cable. : de en
  • CA325122A - Camera film gate : en fr
  • CH156636A - Rail vehicle driven by an internal combustion engine. : de en
  • ES127215A1 - A torch for the atomization of fluid fuels. : en es
  • FR730532A - Apparatus for sorting suspended solids : en fr
  • GB378638A - Improvements in or relating to spouts for containers for holding liquids : en
  • CA325150A - Railway car door : en fr
  • CH156673A - Process for the preparation of the sodium salt of bismuth-3-acetylamino-4-oxybenzene-5-stibic acid-1-arsic acid. : de en
  • DK46075C - Instrument for direct Layout of Ship Courses. : da en
  • FR730705A - Double twist twist spindle : en fr
  • US1871716A - Talking motion picture projector : en
  • CA325146A - Pencil : en fr
  • CH156510A - Method for assembling two or more bodies with mutually interacting mating surfaces that are independent of temperature changes. : de en
  • GB378623A - Improvements in and relating to double seaming machines for applying the ends of metal containers : en
  • US1872374A - Carburetor : en
  • CH156359A - Method and device for pest control. : de en
  • US1871815A - Method of cleaning gases : en
  • US1872007A - Elevator ventilation : en
  • US1871671A - Thermostatic radiator shutter control : en
  • US1872061A - Conduit support : en
  • CA325175A - Electric switch timing mechanism : en fr
  • CA325090A - Mouthpiece for tobacco pipes, etc. : en fr
  • DE557253C - Continuous heat treatment furnace : de en
  • ES127137A1 - A new procedure for cinematographic projections. : en es
  • FR730616A - Lounge chair : en fr
  • DE547203C - Washing machine : de en
  • US1872096A - Blade sharpening machine : en
  • US1872621A - Battery support : en
  • USD87568S - Design for an embroidered textile fabric or a similar article : en
  • CH156624A - Handbag with watch. : de en
  • FR730596A - Process for the production of printing rolls : en fr
  • US1871871A - Automobile construction : en
  • US1871932A - Coke puller : en
  • US1871437A - Control system for rolling mills : en
  • US1871568A - Printing plate and method of manufacturing it : en
  • US1871811A - Pan lifter : en
  • DE557213C - Hinge for pocket sewing machines : de en
  • ES1035U - A gentleman's league (Machine-translation by Google Translate, not legally binding) : en es
  • DE551064C - Device for bending toy train rails : de en
  • DE556785C - Process for the treatment of sintered and ground cement or similar binders : de en
  • DE557008C - Circular braiding machine with two rows of bobbins rotating in opposite directions : de en
  • ES843Y - Plain, one-piece metal frame, internally subdivided into other frames and intended to contain advertisements, posters and various indications. : en es
  • US1872149A - Device for attaching molding : en
  • US1872602A - Polisher : en
  • US1872429A - Shelf support : en
  • DE557291C - Device for knotting smyrna knots in warps on carpet knotting machines : de en
  • ES127399A3 - A spark plug for internal combustion or combustion engines. : en es
  • GB378496A - Improvements in trouser hangers : en
  • GB378815A - Improvements in neckties : en
  • CH156521A - Flexible coupling. : de en
  • US1872622A - Apparatus for surfacing roofing : en
  • DE556714C - Step switch with mechanical drive of the switching brushes : de en
  • GB378772A - Improvements in winding gear for measuring tapes : en
  • US1871737A - Spray drier : en
  • US1871658A - Machine for applying tape to sheet units : en
  • US1872519A - Process and apparatus for manufacturing finely divided carbon : en
  • US1872032A - Bottle dispensing refrigerator : en
  • US1872574A - Carbon dioxide drum valve : en
  • US1872345A - Cigar lighter : en
  • US1871610A - Shipping container : en
  • CH156645A - Method for increasing the capillary activity of liquids. : de en
  • US1871540A - Hitch for automobile tractors and the like : en
  • US1871466A - Manufacture of 1-aminoanthraquinone-2-sulphonic acid : en
  • US1872171A - Push pin : en
  • US1872543A - Automobile brake testing device : en
  • CH156528A - Lubricating device on engines. : de en
  • DE557012C - Leather shaving machine : de en
  • ES127404A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR730697A - Process for the sterilization of liquids, in particular drinking water, by means of oligodynamics : en fr
  • GB378842A - Means for mounting electric switches and the like in wall boxes : en
  • US1871976A - Sheet metal form and sheet metal lath : en
  • US1872398A - Suppressed wave radio carrier system : en
  • USD87589S - Design for a burial vatjlt : en
  • USD87593S - Design fob a feet bab fob use in playing stbinged instbttments : en
  • US1871441A - Brake mechanism : en
  • US1872153A - Automobile signal switch : en
  • ES127367A3 - Improvements in hand transport trucks. : en es
  • US1871444A - Fuel injection means for internal combustion engines : en
  • US1871503A - Cleaner for rollers of elevating graders : en
  • US1871541A - Writing guiding machine : en
  • ES126860A1 - A softening device for razor blades. : en es
  • GB378572A - Improvements in adjustable racks or shelves : en
  • CH156653A - Process for the preparation of a condensation product which can be used as a reservation agent. : de en
  • DE556378C - Winding device for an endless pattern band, especially jacquard pattern band, for knitting, knitting, weaving and other textile machines : de en
  • US1872003A - Cross link for tire chains : en
  • US1872136A - Vibration damper : en
  • US1872320A - Arc welding electrode : en
  • US1872339A - Airplane hoop : en
  • US1872505A - Ellipsograph : en
  • FR730592A - Two-stroke internal combustion engine of the crankcase sweep type : en fr
  • FR730744A - Device for measuring the width of boards and counting the pieces belonging to each group of dimensions : en fr
  • US1872018A - Automatic roll winding machine : en
  • US1872099A - Link : en
  • DE556856C - Koetz winder : de en
  • DE557009C - Degassing chamber for ovens to obtain a town gas of constant calorific value in discontinuous operation : de en
  • FR730550A - Slide for automobile windows or windows : en fr
  • US1871582A - Card perforating machine or the like : en
  • US1872476A - Pencil sharpener : en
  • FR730549A - Injection pump for heavy oil engines : en fr
  • CA325077A - Photographing apparatus : en fr
  • CH156589A - Method and device for the electrical discharge of threads, in particular those made of rayon. : de en
  • DE557099C - Chain thread monitor for looms : de en
  • DE557304C - Process for the preparation of polyazo dyes : de en
  • DE556913C - Pest repellants : de en
  • FR730663A - Device for monitoring radio-telegraph beacons : en fr
  • FR730739A - Slate water-repellent sheets : en fr
  • US1872258A - Photo-electric device for classifying laundry materials : en
  • US1872352A - Process of forming marked surfacing : en
  • CH156581A - Distance protection device for three-phase lines. : de en
  • DK46057C - Box or box-shaped container for recording a sound film set, consisting of one or more disc-shaped audio recorders and a picture film roll, and such a sound film set for use with the container. : da en
  • FR730646A - Dedusting installation for mail bags, small packages and the like : en fr
  • GB378741A - Automatic multipolar toggle switch : en
  • GB378843A - Improvements in and relating to machines for labelling bottles or other articles : en
  • US1872344A - Vacuum electric tube device : en
  • CH156585A - Negative resistance. : de en
  • US1871439A - Cribbing : en
  • US1871940A - Emulsion : en
  • CA325103A - Power transmission mechanism : en fr
  • CH156466A - Filing with hanging files. : de en
  • AU412731A - Improvements in or relating totable articles ofthe character of spoons and forks : en
  • GB378748A - Improvements in metallic vapour rectifiers : en
  • GB378528A - Improvements in or relating to aerial systems : en
  • US1871985A - Fishing rod ferrule : en
  • US1872108A - Disk harrow : en
  • US1872385A - Connecting parts : en
  • US1872615A - Fluid operated friction brake : en
  • DE556866C - Process for the preparation of benzene series monoaroyl diamines : de en
  • ES127231A1 - Hydraulic shock absorber with closing device for doors. : en es
  • FR730709A - Manufacturing process of waterproof shoes : en fr
  • GB378555A - Improvements in or relating to apparatus for the treatment of raw cement sludge : en
  • GB378667A - Improvements in and relating to racks for pottery and the like : en
  • DE556893C - Machine for spinning rayon threads : de en
  • ES864Y - Parlor game system, with simulation of sloops regattas combined with dice. : en es
  • US1871698A - Motor control system : en
  • US1872045A - Apparatus for uncoiling coils of metal strip : en
  • US1871663A - Laundry system : en
  • US1872086A - Structural steel cutting machine : en
  • DE557159C - Method and device for the cultivation of molds for the production of organic acids : de en
  • US1871993A - Snapping platen for printing and addressing machines : en
  • US1872233A - Hammer crusher : en
  • DE556846C - Locking device for film reels : de en
  • DE556879C - Process for removing fresh stains from oil, grease, resin and the like Like. Made of tissue or paper : de en
  • CH156530A - Lubricating device on Bowden cables. : de en
  • DE556847C - Film cutter on film drums : de en
  • FR730695A - Universal sharpening and beading machine for helical drills, taps, points and counter points, etc. : en fr
  • CH156508A - Process for melting cast iron in flame furnaces. : de en
  • CH156643A - Holder for scaffolding poles. : de en
  • DE557028C - Curlers for hair curlers : de en
  • DE557055C - Housing slide with wedge-shaped, two-part closing element, the closing plates of which are movably connected by a universal joint : de en
  • GB378889A - Improvements in window guides : en
  • FR730572A - Metal cross member : en fr
  • FR730727A - Manufacturing process of metal structures : en fr
  • US1871624A - Vacuum cleaner : en
  • US1872526A - Wall construction : en
  • DE557135C - Device for conveying pipes, rods, rods made of glass : de en
  • DE557017C - Frequency converter system : de en
  • DE557024C - Apparatus for the continuous cultivation of bacteria : de en
  • DE557029C - Roller hanger for curtains : de en
  • DE557286C - Process for the manufacture of silica stones : de en
  • FR730608A - Internal combustion engine with special suction chamber : en fr
  • DE556918C - Process for the automatic cleaning of objects covered with stubborn dirt : de en
  • DE557152C - Pottery machine with a circumferential shape and a template that works together with this : de en
  • GB378581A - Improvements in exercising apparatus : en
  • FR730540A - Propellers : en fr
  • FR730689A - Device for regulating the power supply of two-stroke internal combustion engines : en fr
  • US1871802A - Heat indicator : en
  • GB378847A - Improvements in the manufacture of calcium hypochlorite : en
  • DE557259C - Injection perfumes : de en
  • DE557311C - Counterflow silencer : de en
  • GB378503A - Improvements in implements for playing an improved game of skill : en
  • GB378867A - Manufacture of wetting, detergent, foaming, and dispersing agents : en
  • DE557087C - Lathe device : de en
  • GB378862A - Improvements in or relating to cable and like telegraph and telephone transmission systems : en
  • GB378615A - Improvements in or relating to rotary fans, blowers and the like : en
  • FR730639A - Improvements in apparatus for sorting granular materials : en fr
  • US1871542A - Road maintenance machine : en
  • US1871545A - Method of manufacturing cast iron, and cast iron articles : en
  • US1871776A - Device for determining the resistance of bodies to deflection : en
  • DE556990C - Single-phase induction motor with a capacitor connected to the auxiliary winding circuit : de en
  • GB379309A - Method of and means for determining the thickness of materials : en
  • US1871502A - Rotary valve : en
  • US1872384A - Method of straightening pipe : en
  • DE556984C - Safety coupling for multi-spindle devices for screwing in or tightening screws of all kinds at the same time : de en
  • US1872085A - Die casting machine : en
  • CA325164A - Grain drill : en fr
  • US1871926A - Electrical apparatus : en
  • US1872514A - Hinge mechanism for grave vaults : en
  • CH156538A - Rotary piston machine. : de en
  • DE557306C - Process for improving lubricating oils : de en
  • DE557018C - Electron tube amplifier : de en
  • DE557074C - Machine for setting up and pressing together the cracked lips of insoles : de en
  • DE557014C - Contact wire clamp : de en
  • DE557089C - Loudspeaker housings : de en
  • DE557302C - Ventilation device for closed electrical machines : de en
  • US1871696A - Control system : en
  • US1872431A - Milling machine : en
  • USD87598S - Pany op america : en
  • CH156557A - AC induction motor with intermediate rotor. : de en
  • ES126871A1 - A procedure of artificial aging of the essences tinctures and odorant solutions used in perfumery. : en es
  • US1871953A - Method of making v-type transmission belts : en
  • DE557097C - Storage for fibrous materials for paper and cardboard production : de en
  • USD87610S - weiss : en
  • CH156522A - Device for transmitting the power of machines with unequal torque. : de en
  • CA325153A - Blue to violet-blue water-insoluble azo-dyestuffs : en fr
  • US1871569A - Card filing case : en
  • CH156517A - Process for hardening tools made of iron or steel. : de en
  • US1871463A - Chuck operating device : en
  • DE557210C - Strap buckle : de en
  • ES126864A1 - A security lock : en es
  • FR730724A - Process for preparing the reaction products of ketene : en fr
  • US1871833A - Pellet making machine : en
  • US1872332A - Operator for counterbalanced elevator doors : en
  • US1872463A - Process of treating hydrocarbons : en
  • DE557176C - Belt system for mining operations : de en
  • ES127203A3 - Drilling crane. : en es
  • ES127260A1 - A convertible couch in bed. : en es
  • DE556608C - Process for the production of gas absorption compounds for breathing filters : de en
  • DE556860C - Tobacco wrapper for cigarettes : de en
  • CH156588A - Mercury vapor bulb ignition device. : en fr
  • DE557150C - Storage device for winding spindles, in particular bottle winding machines : de en
  • CA325100A - Pulverizing machine : en fr
  • CH156613A - Process for the preparation of a derivative of 7-iodo-8-oxyquinoline-5-sulfonic acid which is readily soluble in water. : de en
  • CH156390A - Apparatus for spreading fluid material on the ground. : en fr
  • DE540514C - Process for the preparation of purified sulfonic acids or their salts : de en
  • DE557278C - Process for the production of color photographs by the simultaneous production of different partial images of an object in different superimposed light-sensitive layers : de en
  • US1871771A - Gear shifting mechanism : en
  • US1872104A - Control head for oil or gas wells : en
  • US1872386A - Automobile frame : en
  • CH156534A - Centrifugal pump with several stages connected in series. : de en
  • US1872335A - Dental x-ray tube : en
  • US1872600A - Bearing liner design : en
  • DE556967C - Flat grate for fine-grain fuel : de en
  • CH156658A - Process for the preparation of a monoazo dye. : de en
  • ES786Y - A garter clip device : en es
  • CA325085A - Building block : en fr
  • CH156382A - Electrical contact device on door locks. : de en
  • CH156578A - Wire-protected calibrated fuse cartridge. : en fr
  • DE556692C - Device for tilting a seat of a motor vehicle provided with a backrest : de en
  • CA325143A - Machine for conveying materials of uniform size and cubical shape : en fr
  • DE557006C - Rail pads with cams : de en
  • ES127211A1 - Improvements in coffee grinders. : en es
  • FR730707A - Balancing device for fire hydrants : en fr
  • GB378700A - Portable leg-rests for the lithotomy position : en
  • CH156372A - Electric device for heating liquids. : en fr
  • DE556876C - Process for the production of aluminum vessels with welded footrests : de en
  • DE556926C - Manufacture of natural gemstone replacement stones : de en
  • DE556971C - Building body or panel : de en
  • DE557156C - Deep-water drain basin with a device to prevent the water in the odor trap from splashing up : de en
  • ES127406A3 - A process for obtaining agglomerates of crystal or glass particles or powder, forming tablets, blocks or porous containers, for use with filters. : en es
  • US1871992A - Grinding, smoothing, and polishing apparatus : en
  • US1872468A - Windscreen for vehicles : en
  • CA325119A - Corselet : en fr
  • CH156504A - Watch movement. : en fr
  • CH156437A - Process for the preparation of tertiary butyl xylene. : de en
  • ES127249A1 - Improvements in the manufacture of footwear with rubber sole. : en es
  • CA325114A - Hydraulic coupling : en fr
  • DE556955C - Device for inserting inserts in ready-to-print newspapers, magazines or the like. : de en
  • FR730688A - Improvements in spark plugs for internal combustion engines and other applications : en fr
  • GB378515A - Improvements in a device for closing hinged members, and in its method of attachment : en
  • DE556871C - Mechanical induced draft system : de en
  • ES127349A1 - A method for manufacturing single-piece plate wheels, whose discoidal part, comprised between the hub and the rim, is corrugated or similarly in the axial direction. : en es
  • FR730544A - Improvements to devices intended to detect cracks in rails : en fr
  • CH156551A - Storage container. : de en
  • DE556942C - Oven with gas heating by several burners : de en
  • US1871500A - Water tube boiler : en
  • US1871599A - Manure loader : en
  • CA325128A - Rotary strainer : en fr
  • US1871453A - Sheet metal casket box : en
  • US1871768A - Operating mechanism for circuit breakers : en
  • US1871509A - Envelope opener : en
  • US1872037A - Method of making a brush : en
  • US1872202A - Method of making calcium carbide : en
  • AU341431A - Improvements in or relating to kettles : en
  • CA325130A - Magnet core : en fr
  • CA325163A - Submarine cable system : en fr
  • US1871491A - Plaster and stucco ground : en
  • US1871942A - Lead mahogany soap lubricant and method of preparing same : en
  • US1871620A - Watchcase heater : en
  • US1872103A - Plunger valve for receptacle filling apparatus : en
  • CH156376A - Rotary kiln. : de en
  • CA325168A - Refractory material : en fr
  • US1871505A - Vehicle headlamp : en
  • DE557105C - book : de en
  • US1872471A - Fastening means : en
  • US1871485A - Bearing : en
  • US1871609A - Circular xnitting machine : en
  • US1872084A - Wardrobe traveling case : en
  • US1872604A - Shoe sole : en
  • GB378637A - Improvements in or relating to electrical rectifiers : en
  • US1871499A - Electric control system : en
  • US1871751A - Cage making machine : en
  • US1872197A - Brake : en
  • AU702332A - Improvements in packing means for eggs or other small globular articles : en
  • DK46066C - Arrangement by molding machines for butter or the like for draining the liquid separated during operation. : da en
  • FR730570A - Process for improving asphalt : en fr
  • FR730664A - Photographic camera incorporating a rangefinder : en fr
  • GB378710A - Improvements in and relating to fuel oil burners : en
  • US1872430A - Oil filter : en
  • DE556957C - Switching device for typewriters : de en
  • DE557149C - Process for the production of superposed and differently colored colloid layers : de en
  • ES127257A3 - A constant pressure hand-reducer for the reduction of gases on various scales. : en es
  • ES127262A1 - Procedure for the preparation of sulfuric esters and other esters of mineral acids of glucosides. : en es
  • GB378868A - Improvements in or relating to electric relays incorporating gas-filled tubes : en
  • US1871454A - Fur - furnace : en
  • US1871877A - Apparatus for correlating spaced points of observation : en
  • AU344631A - Process of and apparatus for heating and supplying combustible gases forthe decomposition of fuels andthe like : en
  • US1871691A - Method and apparatus for controlling temperatures and the like : en
  • US1872313A - Magnetic motor : en
  • US1872500A - Studio camera film replacing device : en
  • AU688432A - Egg case fillers : en
  • DE556922C - Device for drawing lines with a brush : de en
  • DE557172C - Seal for waterless gas container : de en
  • DE557267C - Cover grating : de en
  • GB378921A - Improvements in duplicating machines : en
  • CA325073A - Building tile : en fr
  • CH156383A - Lock for sliding doors. : de en
  • CH156495A - Housing for electricity meters. : de en fr
  • US1871952A - Oil burning apparatus : en
  • US1872024A - Process for producing fertilizing material : en
  • US1872541A - Transmission and steering mechanism : en
  • US1872014A - Connecter : en
  • DE548174C - Device for pickling, in particular pipes or rods : de en
  • DE557144C - Process for the production of photographic filter and antihalation layers : de en
  • ES126836A3 - Device for measuring radiated heat in heaters. : en es
  • ES127351A1 - Improvements in the methods to condition or regulate the temperature of the molten glass. : en es
  • FR730562A - Enhancements to reservoir pen holders : en fr
  • FR730734A - Device for supporting plows or the like behind tractors : en fr
  • GB378817A - Improvements relating to variable-speed liquid gears : en
  • US1871718A - Strip labeler : en
  • US1872466A - Drip coffee maker : en
  • US1871585A - Metal flashing : en
  • US1872330A - Power fixture for elevator door operators : en
  • US1871703A - Classifying apparatus : en
  • US1871974A - Cellular heat insulation material : en
  • US1871995A - Carrier dispatch system : en
  • US1872319A - Method of making a spring hanger : en
  • US1872262A - Process of treating liquids : en
  • DE556850C - Automatic fire extinguishing device : de en
  • DE556857C - Explosive cartridge : de en
  • DE556987C - Multi-tone sound signal device : de en
  • ES127310A1 - Improvements in the construction of single cylinder explosion engines. : en es
  • GB378884A - Improved method of and apparatus for printing floor coverings and the like : en
  • IE12372L - Production of hollow objects : en
  • CH156512A - Transformer with adjustable leakage reactance, especially for electric arc welding. : de en
  • DE556934C - Silencer for the exhaust of internal combustion engines : de en
  • CA325070A - Calculating machine : en fr
  • GB378670A - Improvements in or relating to decomposing raw phosphates : en
  • GB378706A - Improvements in or relating to methods and means for finding the direction of flow of electrical energy : en
  • GB378927A - Improvements in lacquer or like coatings : en
  • US1872124A - Heel base and process of making the same : en
  • FR730654A - Method and means for treating, with a view to conditioning, water from boilers, vaporizers and the like : en fr
  • CA325078A - Volumetric measuring apparatus : en fr
  • CH156652A - Process for the preparation of a condensation product which can be used as a reservation agent. : de en
  • DE556687C - Film perforating machine with pairs of centering pins : de en
  • US1872392A - Wrench for automobile hub caps : en
  • US1871838A - Cylinder printing press : en
  • CH156440A - Process for the preparation of alkyl halides. : de en
  • ES1014U - New trestle for covers (Machine-translation by Google Translate, not legally binding) : en es
  • US1871792A - Treatment of metallic oxides : en
  • US1872494A - Process of making radiator cores : en
  • US1871517A - Warp let-off attachment : en
  • US1872379A - Frequency changer : en
  • US1872019A - Top frame and grid construction for open open top gas ranges : en
  • CH156425A - Process for producing carbon dioxide. : de en
  • US1871659A - Weighing scale : en
  • DE557257C - Wireless telegraphic external direction finding method : de en
  • US1871960A - Electromagnetic clutch : en
  • US1872443A - Locking device for the covers of impregnating tanks, etc. : en
  • US1872461A - Garment supporter loop : en
  • CH156520A - Lock washer for a nut on its bolt. : en fr
  • US1872495A - Brake testing machine : en
  • US1872432A - On-the-main : en
  • US1872555A - Carburetor : en
  • USD87582S - Doing business as j : en
  • US1871451A - Railway draft rigging : en
  • US1872534A - Handle attaching means for brooms and the like : en
  • DK46061C - Apparatus for wetting rubberized edges on envelopes, sheets and the like. : da en
  • AU349931A - An improved ornamental receptacle : en
  • CH156638A - Device intended to oppose the wedging and slipping of the wheels of a vehicle during braking, due to a poor condition of the surface of the rails. : en fr
  • CH156650A - Process for the preparation of decahydro-2-naphthaldehyde. : de en
  • CH156587A - Metal wall with window. : de en
  • CH156630A - Change gears. : de en
  • CH156405A - Process for the production of artificial structures with a matt appearance from viscose. : de en
  • US1872563A - Low water alarm : en
  • CA325140A - Manufacture of abrasive articles : en fr
  • DE546405C - Process for the production of liquid hydrocarbons by hydrogenating coal : de en
  • US1871650A - Signaling mechanism : en
  • US1872092A - Electric gas tank lock : en
  • ES127305A3 - A new system for closing or interrupting compressed air lines. : en es
  • US1871919A - Form for concrete columns : en
  • US1872284A - Method of and mechanism for conditioning starch : en
  • US1872593A - Electrode housings : en
  • GB378529A - Improvements in window constructions : en
  • US1871769A - Method for coloring crepe paper and resulting product : en
  • US1872252A - Spark advance control : en
  • USD87569S - Design fob a decobative lighting device : en
  • US1871472A - Power system : en
  • CH156591A - Mercury vapor rectifier with liquid-cooled cover. : de en
  • GB378677A - Improvements in or relating to filter presses : en
  • US1872298A - Switch mechanism : en
  • US1872400A - Drilling machine : en
  • US1872419A - Vacuum tank : en
  • DE557239C - Process for the sterilization of wood chips for beer clarification : de en
  • US1871851A - Machine for inserting elastic in knit fabric : en
  • US1871461A - Antiglare device for automobile drivers : en
  • US1871777A - Notching relay : en
  • US1871996A - Conveyer mechanism : en
  • US1872189A - Method of making sheet metalware joints : en
  • USD87594S - Vania : en
  • CA325173A - Fused circuit breaker : en fr
  • US1871641A - Condensation product : en
  • US1872160A - Brake cross shaft : en
  • USD87575S - Design for a cake box : en
  • US1872331A - Operator for bipart slideup doors : en
  • CA325181A - Radio volume control : en fr
  • US1871573A - Pad : en
  • US1871808A - Vehicle shipping device : en
  • DE556902C - Control valve for steam heating systems : de en
  • ES127353A3 - An apparatus for fixing the ends of the cables in the form of an adjustable loop. : en es
  • DE557189C - Process for the production of welding iron or welding steel : de en
  • US1872554A - Entrainment separator : en
  • US1871690A - Display device : en
  • CA325206A - Turbine shaft gland : en fr
  • CA325121A - Door check : en fr
  • CA325148A - Decorative material : en fr
  • US1871557A - Combined screen and shutters : en
  • US1872306A - Electric arc welding : en
  • US1872508A - Cutting device : en
  • GB378523A - Improved method of and apparatus for manufacturing surface coverings : en
  • CH156531A - Winch. : en fr
  • US1872382A - High speed circuit interrupter : en
  • US1871695A - Lighting system for motor vehicles : en
  • US1872142A - Combined bicycle and scooter : en
  • US1871937A - Furnace structure : en
  • US1872039A - Odometer drive : en
  • CH156453A - Manufacturing process of 1.3.3-1'.3'.3'-hexamethylindocarbocyanine chloride. : en fr
  • US1871587A - Folding sweater stretcher : en
  • ES127370A1 - A new match machine of almonds and similar fruits, of horizontal type. : en es
  • GB378595A - Improvements in rivet setting machines : en
  • DE556747C - Device for conveying and wet treatment of rayon wound on liquid-permeable bobbins : de en
  • USD87588S - Design for a burial vault : en
  • CH156529A - Oil trap on friction disks, in particular on friction disks for textile machines. : de en
  • CH156593A - Mercury vapor rectifier system. : de en
  • CA325161A - Rubber footwear knitted lining : en fr
  • CA325202A - Sound direction finder : en fr
  • DE557184C - Device for the electrical separation of floating bodies from gases : de en
  • DE557133C - Leaf feeder for machines for removing flesh from fibrous leaf plants : de en
  • US1871748A - Switchboard indicating lamp : en
  • US1872510A - Lightning arrester : en
  • CH156576A - Multi-motor drive on work machines with synchronization control devices, in particular paper machines. : de en
  • FR730618A - Improvements to pressure lubrication devices : en fr
  • FR730628A - Construction coating process and machine for its projection : en fr
  • GB378635A - Improvements in poles for the support of electric transmission lines : en
  • GB378692A - Improvements relating to the cleaning of offset graining or printing rollers : en
  • DE557042C - Scissors with angled stops for cutting strips : de en
  • DE557129C - Process for condensing the solvent distilled from the miscella in vacuo : de en
  • DE556862C - Battery housing for bath facilities : de en
  • DE557021C - Arrangement for wattmeter : de en
  • USD87612S - Design fob : en
  • US1871779A - Hood catch : en
  • US1872253A - Rectifier system : en
  • US1871567A - Fiber container : en
  • US1872636A - Variable speed transmission : en
  • CH156386A - Fruit press, in particular for squeezing lemons and the like. : de en
  • CH156518A - Jaw crusher. : en fr
  • CH156543A - Cam gear for single-acting internal combustion engines. : de en
  • DE556822C - Tong-like device for opening raw eggs : de en
  • DE556993C - Additional device for the simultaneous processing of several gears for a machine with a rack-like tool : de en
  • AU294831A - Improvements in or relating to television : en
  • CH156464A - Process for the production of box workpieces from paper, cardboard or the like. : de en
  • FR730451A - Process for the production of oil resistant insulating material : en fr
  • FR730527A - Improvements made to unwinding machines : en fr
  • FR730645A - Camera : en fr
  • CH156655A - Process for the production of a new condensation product. : de en
  • CA325082A - Poppet valve gear : en fr
  • US1871639A - Stall for starting race horses : en
  • US1872340A - Bushing clamp : en
  • US1871455A - Method of starting an induction motor : en
  • DE556898C - Vacuum cleaner mouthpiece : de en
  • DE557151C - Process for obtaining nicotine-free tobacco : de en
  • DE557299C - Firing system, especially for gas firing : de en
  • US1871895A - Nitrophosphates : en
  • US1872130A - Stencil making method and apparatus : en
  • US1872562A - Spectacles : en
  • CH156619A - Frequency-dependent pulse generator. : de en
  • DE556966C - Process for gas cooling of mobile suction gas systems : de en
  • CH156399A - Process for the production of gelatine capsules for vessel closures. : de en
  • AU663632A - Improvements relating to terminal posts for electrical instruments : en
  • GB378575A - Improvements in and relating to metal sheet piling : en
  • US1872324A - Machine for use in the manufacture of covered heels : en
  • US1872405A - Grinding machinery : en
  • CH156665A - Process for the preparation of a vat dye. : de en
  • CA325183A - Electron-tube circuit : en fr
  • DE556796C - Process for liquefying coal : de en
  • DE557192C - Rail connection by means of a shock bridge : de en
  • CA325177A - Confection making machine : en fr
  • GB378780A - Improvements in or relating to threaded connecting sleeves or pipe unions : en
  • GB378801A - Improvements relating to ventilating apparatus : en
  • GB378826A - Improvements in or relating to synchronizing devices with a controlled oscillation generator, especially for television apparatus : en
  • GB378828A - Sprinkling device for the detection of water-marks, flaws and the like in stamps : en
  • GB378900A - Improvements in or relating to the production of caoutchouc varnishes or lacquers : en
  • ES1010U - Toy bicycle (Machine-translation by Google Translate, not legally binding) : en es
  • GB378749A - An improved counting mechanism of the drum type : en
  • CH156371A - Thermal installation comprising devices heated by steam. : en fr
  • US1872251A - Bearing assembly : en
  • DE557240C - Continuous roller train with individual electric drive of the individual roller sets : de en
  • GB378610A - A dual compartment tea-pot : en
  • AU623332A - Improvements in oscillation damping devices for propeller and like driving mechanism : en
  • GB378746A - Improvements in cigar wrapping mechanisms : en
  • GB378620A - Improvements in or connected with self-contained base range-finders or height measurers : en
  • US1872469A - Grinder : en
  • US1871546A - Automatic oil separator : en
  • US1871740A - Method of receiving radio signals and apparatus therefor : en
  • US1871946A - Azo-dyestuffs and process of making same : en
  • US1872396A - Air supply control means for oil burners : en
  • US1872516A - Internal-combustion engine sealing-ring construction : en
  • CH156654A - Process for the production of a new condensation product. : de en
  • GB378697A - Improvements in electric regulating switches : en
  • GB378733A - High frequency signalling systems : en
  • GB378576A - Improvements in or relating to travelling grate stokers : en
  • AU348731A - Process for decorticating and bleaching hemp, musa, and like vegetable fibres : en
  • CA325126A - Lead debismuthizing process : en fr
  • FR730577A - Regulator device : en fr
  • FR730698A - Process for manufacturing artificial silk or wool or similar yarns and new industrial products obtained by application of this process : en fr
  • FR730748A - Multiple centrifugal separator : en fr
  • GB378751A - An improved safety device for firearms : en
  • CH156602A - Electric tube light bulb in the shape of a candle for normal mains voltages. : de en
  • US1871738A - Baffle : en
  • US1872208A - Thermoresponsive apparatus : en
  • ES127359A1 - A procedure for making knitted skirts, with imitation godets. : en es
  • GB378864A - Improvements in or relating to railway signal and other oil lamps : en
  • GB378909A - A swivel- or hinge-opening cigarette or cigar lighter : en
  • CH156413A - Dye paste, in particular for stuff printing, from leuco vat dye preparations. : de en
  • CH156586A - Electrical installation to correct the oscillations of the voltage at the terminals of a direct current circuit supplied by means of an alternating current rectifier. : en fr
  • CA325137A - Short circuit detector : en fr
  • FR730541A - Process for the preparation of non-coloring and metal-containing thioderivatives of phenols : en fr
  • US1871853A - Pneumatic transporting and distributing of pulverized material : en
  • US1871948A - Azo dyestuffs and process of making the same : en
  • US1872094A - Bent tube boiler : en
  • CH156623A - Spring clip to keep the free roof bars of an umbrella closed. : de en
  • CH156664A - Process for the preparation of a vat dye. : de en
  • DE557294C - Electromagnetic shutdown device for pile looms : de en
  • GB378552A - Improvements in and relating to long distance communication submarine cables : en
  • GB378722A - Improvements in or relating to the treatment of cellulose-containing materials : en
  • GB379686A - Improvements in or relating to sole edge trimming : en
  • GB378607A - Improvements in and relating to dynamo-electric machines : en
  • DE556827C - Piston fluid meter, especially for pressure oil : de en
  • FR730453A - Air turbine : en fr
  • FR730652A - Electro-galvanic dental brush : en fr
  • GB378737A - Improvements in or relating to variable resistance units for use in connection with wireless receiving sets and like electrical apparatus : en
  • DE557123C - Slide disconnectors, especially for outdoor systems : de en
  • GB378887A - Improvements in lamps and lighting arrangements for road vehicles : en
  • DE557171C - Liquid meter for concrete mixers : de en
  • FR730574A - Device for setting the reciprocal inclination of rows of straightening rolls in sheet metal straightening machines : en fr
  • GB378895A - Manufacture of carbyl sulphate, ethionic acid, isethionic acid and homologues and analogues thereof : en
  • ES127356A1 - Heat transmission system. : en es
  • GB378551A - Improvements in or relating to non-skid devices for use on wheel tyres : en
  • DE556991C - Device for achieving synchronization of unevenly loaded motors, in particular electric motors that are coupled to synchronous or asynchronous auxiliary machines : de en
  • DE557083C - Device for shaping plastic ceramic bodies : de en
  • DK46064C - Process for the Preparation of Xanthogenated Cellulose Compounds. : da en
  • DE556682C - Regulating valve controlled by a float resiliently suspended in the valve housing : de en
  • DE557044C - Gold alloy, especially for purposes of jewelery technology : de en
  • ES127188A1 - Apparatus for producing acetylene with powdered or very crumbled carbide. : en es
  • DE557039C - Cheek door made of artificial stone : de en
  • FR730547A - Process for the preparation of dry products, of good preservation, from emulsions, suspensions, etc., containing albumins, ferments, vitamins, etc., or mixtures of these substances : en fr
  • FR730610A - Improvements to vehicle wheels : en fr
  • ES127294A1 - A method and arrangement for filling bottles with beverages that contain a lot of carbonic acid. : en es
  • GB378578A - Process of making a therapeutic composition and product thereof : en
  • DE556841C - Send form for image or facsimile transmission : de en
  • DE556865C - Process for bleaching vegetable fibers : de en
  • FR730578A - Electrode device for electric dust collectors with zig zag precipitation surfaces : en fr
  • GB378659A - Improvements in luggage carriers for cycles and the like : en
  • DE556889C - Process for the production of strongly dispersing substances : de en
  • DE556997C - Process for the production of corrugated metal : de en
  • GB378717A - Method and means for transmitting to a distance electrically the results of a horse race or other event : en
  • US1872089A - Expansion joint : en
  • US1872387A - Circuit breaker : en
  • DE556848C - Safety valve for rooms and containers for the storage of explosive and flammable objects, e.g. B. of movies : de en
  • DE556939C - Sewing machine with knife pusher and auxiliary conveyor device : de en
  • GB378906A - Improvements in or relating to the preparation of titanium compounds : en
  • US1872029A - Manufacture of aliphatic anhydrides : en
  • US1872072A - Auxiliary cultivator shovel : en
  • US1872482A - Process of bending laminated sheets : en
  • CA325079A - Card table : en fr
  • CH156414A - A method of manufacturing a product of the linoleum type, usable, for example, for coating parquet floors. : en fr
  • DE556968C - Sealing the pistons of rotary piston machines : de en
  • DE557166C - Cooled fuel needle valve for compressorless internal combustion engines : de en
  • CA325197A - Signal transmission system : en fr
  • US1872116A - Brake drum : en
  • US1872310A - Means for interrupting electric circuits : en
  • US1872472A - Spring construction for chair seats or the like : en
  • CH156444A - Process for the preparation of naphthalene-1.4.5.8-tetracarboxylic acid diimide. : de en
  • US1872002A - Delinting machine for cotton seed and process : en
  • US1872230A - Water sled : en
  • US1872031A - Bottle refrigerator : en
  • DE557268C - Method and device for the production of molded parts from synthetic resin : de en
  • GB378732A - Improvements in or relating to rubber boots : en
  • US1872285A - Short circuiting device : en
  • US1872317A - Apparatus for applying reenforcing to film : en
  • US1871765A - Machine for packaging pie plates and similar articles : en
  • US1872397A - Brake system for automotive vehicles : en
  • US1871677A - Bottle labeling machine : en
  • US1872212A - Device for locating sunken vessels : en
  • US1872323A - Outdoor switch box : en
  • CA325178A - Running board : en fr
  • CH156583A - Arrangement for monitoring the coordination of earth fault extinguishing systems. : de en
  • FR730656A - Process for the manufacture of azo dyes : en fr
  • GB378608A - Manufacture of lacquers, films, coating preparations, adhesives, impregnating agents and the like : en
  • US1871795A - Automobile storage elevator : en
  • NL27483C - Safety razor and blade for that : en nl
  • US1871556A - Glass gathering and forming machine : en
  • US1871710A - Metering system : en
  • US1871700A - Shearing machine : en
  • US1871839A - Electrical connecter : en
  • CH156438A - Process for the preparation of cellulose esters. : de en
  • CA325081A - Table game apparatus : en fr
  • DE557138C - Anti-aging agent for natural and synthetic rubber : de en
  • GB378786A - Improvements in a marine telephone cable installation : en
  • US1872193A - Method of embossing metal plates : en
  • US1872342A - Control apparatus : en
  • USD87584S - Design fob a sign plate fob an automotive signal : en
  • US1872523A - Earth piercing device : en
  • US1872532A - Coking retort oven : en
  • US1872025A - Safety box toe and protector : en
  • USD87565S - Island : en
  • US1871592A - Vehicle : en
  • US1871890A - Method of making rubber shoes : en
  • US1871958A - Shock absorber : en
  • US1872181A - Method of making nitrocellulose : en
  • US1872365A - Lubricating system : en
  • FR730560A - Process for the treatment of aliphatic compounds : en fr
  • GB378559A - Band saw machine with change gear : en
  • CA325074A - Pipe cleaner : en fr
  • CH156496A - Electricity meter with accessories. : de en
  • US1871743A - Apparatus for making columns and the like : en
  • US1872030A - Heistry dbbyfus : en
  • US1872299A - Variable reactor : en
  • US1872522A - Method of making artificial stone brick : en
  • ES1015U - Apparatus for exhibition of shop windows (Machine-translation by Google Translate, not legally binding) : en es
  • ES127273A1 - Closing mechanism for automatic rifle. : en es
  • FR730677A - Tunnel cooling furnace, for annealing glass objects : en fr
  • GB378506A - Electric communication cable : en
  • DE557032C - Typewriter table that can be made from the protective case : de en
  • DE557157C - Gas burner : de en
  • FR730638A - Globe valve for all liquids : en fr
  • GB378708A - Improvements in or relating to printing machines : en
  • GB378901A - Improvements in apparatus for the heat treatment of carbonaceous materials : en
  • ES127258A1 - Improvements in the manufacture of covers for floors, walls and similar surfaces. : en es
  • DE556674C - Magazine speaking machine : de en
  • DE556995C - Air cooker for the preparation of minerals with storage walls arranged on the cooker surface, the passage openings of which for the heavy goods can be regulated by swiveling tongues : de en
  • US1871522A - Oil draining station : en
  • ES127395A1 - New ventilation procedure in all transport systems. : en es
  • ES127312A3 - A method of manufacturing varnished or enameled paper or cardboard tubes. : en es
  • CH156641A - Drive and control device on watercraft. : de en
  • ES127256A3 - A hand-reducer for oxygen, hydrogen and acetylene. : en es
  • FR730502A - Remote transmission arrangement for simultaneous transmission of several values with at least three different carrier currents : en fr
  • FR730535A - Automatic weighing and totaling mechanism : en fr
  • FR730622A - Slope indicating device : en fr
  • GB378740A - Improvements in or relating to tubular connections for vacuum cleaners : en
  • GB378940A - Improvement in direct iron ore reduction : en
  • FR730619A - Fire lighter briquette : en fr
  • FR730667A - Bell button with illuminated answer screen : en fr
  • FR730516A - High pressure rotary piston machine, especially for hydraulic transmissions : en fr
  • DE552583C - Overmolding device : de en
  • DE557031C - Sofa convertible into a bed : de en
  • DE556979C - Device for registering running and downtimes, in particular of work machines : de en
  • ES126743A1 - A connecting rod coupling device for engines, characterized by a double set of animated axes of different trajectory movements. : en es
  • FR730690A - Harvesting device : en fr
  • FR730607A - Method and apparatus for removing cores from their boxes : en fr
  • ES127347A1 - Improvements made in the manufacture of water thermometers, oil thermometers, gas pressure gauges and similar devices for use in airplanes, automobiles and others. : en es
  • FR730696A - Electric sealing device with wax tablets : en fr
  • DE556880C - Cell wheel as a metering and filling device : de en
  • US1871558A - Noodle press : en
  • US1871797A - Curtain fixture : en
  • US1871982A - Apparatus and method for molding composite structures : en
  • US1872269A - Composite article and method of making same : en
  • US1871479A - Color photography : en
  • US1871761A - Paper roll phonograph record : en
  • US1872126A - Quotation board or the like apparatus : en
  • US1872570A - Pocket : en
  • USD87608S - Poration : en
  • CH156625A - Method and tool for the production of metal strip connections. : de en
  • DE555595C - Device for taking pictures on film tapes with a line grid : de en
  • DE557186C - Radiation superheater arranged together with the wall cooling pipes in front of the furnace wall to be protected : de en
  • GB378903A - Improvements in or relating to the roasting of ores and the like : en
  • CA325169A - Internal combustion engine : en fr
  • CH156368A - Weir with a pull-out weir body powered on both sides and a movable attachment. : de en
  • DE557081C - Process for rendering harmless ª ‰, ª ‰ '- dichlorodiaethyl sulfide : de en
  • US1872277A - Two-cycle engine : en
  • US1872556A - Fish lock : en
  • CH156631A - Lantern with final and stop signs and for illuminating the number plate on vehicles. : de en
  • CH156666A - Method for producing a compensation unrest for clocks, counters and the like. : de en
  • DE537109C - Pressure internal combustion operated with electrolytically obtained gases : de en
  • DE556988C - Device for the periodic feeding of cigarettes produced one after the other to a scale : de en
  • DE557179C - Device for compressing the coal within the furnace chambers : de en
  • GB378818A - Improvements relating to radiators particularly for use in heating buildings : en
  • CA325151A - Railway car side door : en fr
  • US1871983A - Attachment of moving picture film to the film spool : en
  • US1872125A - Electric flash welding : en
  • US1872143A - Molded mica product and method of making same : en
  • US1872637A - Cabinet for a drink mixer : en
  • US1871972A - Metal shelving : en
  • CH156443A - Process for the preparation of N-acetyl-6-nitro-3-methoxy-carbazole. : de en
  • ES1024U - A toy announcer (Machine-translation by Google Translate, not legally binding) : en es
  • GB378807A - Improvements in and relating to centrifugal machines for casting metals : en
  • CH156422A - Cigar machine, especially for the production of so-called Toscani cigars. : de en
  • FR730480A - Electrically operated valve for gases and liquids : en fr
  • DE557054C - Process for the preparation of a pest repellent : de en
  • ES127175A1 - A mototrillo or threshing tractor. : en es
  • FR730556A - Improvements to motor-regenerator electrical units : en fr
  • CH156392A - Working table for general and sewing lessons in girls' schools. : de en
  • CH156446A - Process for the production of a valuable condensation product which can be used in the textile industry. : de en
  • CH156607A - Process for the production of orthopedic shoe insoles. : de en
  • CH156546A - Fuel delivery device for multi-cylinder injection internal combustion engines. : de en
  • US1872261A - Method of making loud speakers : en
  • US1871860A - Machine for extracting the juice of citrous fruits : en
  • CH156564A - Multi-conductor cable. : de en
  • US1872138A - Steam producing unit : en
  • US1872627A - Milling machine : en
  • US1872639A - Potato harvesting machine : en
  • CH156649A - Process for the preparation of 1-0xo-2.6.10-trimethylundecane. : de en
  • ES127192A1 - Industrial procedure to incombustibilizar and improve materials. : en es
  • GB378625A - Improvements in sewing machines : en
  • GB378941A - An improved sound-head for the reproduction of cinematographic sound-films : en
  • US1871604A - Bead placing ring : en
  • US1871629A - Headlight : en
  • US1872626A - Hydraulic valve : en
  • CH156662A - Process for the preparation of a chromating dye of the anthraquinone series. : de en
  • DE557258C - Method for determining the smallest electrical charges on moving non-conductors, in particular on film strips, by means of an electrical probe located next to the non-conductor : de en
  • DE557063C - Method for mixing and distributing pulp-like materials, in particular pulp : de en
  • DE557218C - Headlight arrangement for vehicles : de en
  • CH156473A - Process for the production of a support provided with a photosensitive substance. : de en
  • US1872110A - Dispensing apparatus : en
  • US1872294A - Container forming machine : en
  • US1872614A - Coating for ferrous metals : en
  • US1872260A - Shirt guard : en
  • DE557085C - Centrifugal machine with an opening from which the precipitated suspended matter can be expelled and an axially movable closing means (slide ring) for this opening : de en
  • ES127219A1 - A procedure and its corresponding apparatuses for the extraction and the collection of the products secreted by the trees. : en es
  • GB378508A - Improvements relating to cast iron : en
  • DK46073C - Date indicator. : da en
  • ES127393A1 - An improved system device for reading photo-electrically impressed sounds. : en es
  • FR730498A - Method and machine for knitting hats and the like : en fr
  • GB378602A - Improvements relating to transmission mechanism for the rolls of sugar cane mills : en
  • CH156364A - Wooden panel. : de en
  • CH156601A - Heavy oil combustor. : en it
  • ES1031U - Improvements introduced in a decimal or other alphabetical repertoire : en es
  • GB378507A - Improvements in or relating to one-revolution clutch mechanism for telegraph apparatus : en
  • GB378517A - Process and apparatus for scoring and snapping flat glass automatically : en
  • GB378657A - Improvements in or relating to miners' safety and other electric battery lamps : en
  • US1871527A - Motor heat indicator : en
  • US1871590A - Apparatus for extracting juice from fruits : en
  • US1872370A - Demand totalizer : en
  • US1872567A - Discharge tube : en
  • US1872151A - Tip for mechanical pencils : en
  • US1872591A - Ionic separator : en
  • GB378770A - Improvements in or relating to radio receiving arrangements : en
  • GB378789A - A system for electrically distributing music or speech over a network of mains : en
  • US1871918A - Oscillating joint : en
  • US1872243A - Electrical indicating, measuring, relay and like arrangements responsive to frequency : en
  • US1872359A - Thermionic rectifier : en
  • US1872524A - Process for producing sheet glass : en
  • CH156648A - Process for the preparation of 4-isopropylphenylacetaldehyde. : de en
  • CA325204A - Railway refrigerator car : en fr
  • DE556132C - Device for grinding the cutting surfaces of razor blades simultaneously on one side of the blade : de en
  • DE556929C - Lighting device for photographic sound recording and reproducing apparatus : de en
  • CH156550A - Plant for the production of pure steam. : de en
  • CH156542A - Heavy oil engine. : en fr
  • ES127379A1 - An improvement in the manufacture of elastic bands. : en es
  • CH156548A - Internal combustion engine system with exhaust gas turbine. : de en
  • US1872635A - Method of sinking molding tubes for concrete piles molded in the ground : en
  • CA325139A - Borosilicate bonded aluminous abrasive : en fr
  • US1872219A - Packer for casing heads : en
  • CA325118A - Nozzle cooling method : en fr
  • CA325184A - Input collector system for electrical amplifiers : en fr
  • CH156592A - Discharge vessel with a light-sensitive layer inside. : de en
  • US1871513A - Azo-(2.3 hydroxy-naphthoyl)-aromatic diamines and azo dyestuffs derived therefrom : en
  • US1871689A - Elevator control system : en
  • US1871622A - Process of making colored photographic positives : en
  • US1872271A - Pipe joint : en
  • CA325135A - Key case : en fr
  • CH156460A - Sewage treatment plant with a device for the mechanical removal of sediment or the floating layer from the sedimentation basin. : de en
  • ES127280A2 - IMPROVEMENTS OR IMPROVEMENTS INTRODUCED IN THE PURPOSE OF THE MAIN PATENT : en es
  • AU338931A - Improvements in and connected with supporting and straining devices for tennis nets : en
  • US1871630A - Thrust bearing : en
  • US1872539A - Hood lacing : en
  • US1872624A - Truck mixer : en
  • CA325205A - Mortar or concrete article manufacture : en fr
  • DE557233C - Process for the preparation of esters of the leuco derivatives of Kuepen dyes : de en
  • GB378658A - An improved fire draw-screen or blower for domestic fire-places : en
  • ES1025U - Consultant device with two magnetic needles. (Machine-translation by Google Translate, not legally binding) : en es
  • US1871715A - Film take-up : en
  • US1872182A - Packing device for use in casing heads, or the like : en
  • US1872603A - Method of and apparatus for making strip shingles : en
  • US1871614A - Incinerator : en
  • US1872515A - Train control system : en
  • FR730666A - Process for ensuring and accelerating the alcoholic fermentation of distillery musts and others : en fr
  • GB378689A - Improvements in fuel control mechanism for oil-fired and like steam generators : en
  • CH156483A - Playing card holder. : de en
  • GB378753A - Improvements relating to pistons : en
  • CA325096A - Wound treating material : en fr
  • CH156482A - Entertainment game. : de en
  • USD87573S - Design for an embroidered textile fabric or similar article : en
  • DE557167C - Annular exhaust for aircraft engines built into a hood, arranged in a star shape : de en
  • GB378597A - Improvements relating to cinematograph projecting apparatus : en
  • US1871951A - Fuel oil burning apparatus : en
  • ES126144A1 - Improvements in the wheels of vehicles. : en es
  • DE556479C - Process for the preparation of water-insoluble azo dyes : de en
  • CH156441A - Process for the breakdown of protein bodies and their higher breakdown products. : de en
  • DE557132C - Process for the manufacture of double-sided patterned decorative leather : de en
  • GB378674A - Improvements in or relating to washing and grading apparatus for root crops : en
  • DE557201C - Device for adding the warp threads to warp knitting machines and like : de en
  • US1872129A - Excavating machine : en
  • US1872550A - Sheet glass drawing apparatus : en
  • DE557195C - Phosphor bronze electrode for welding machines : de en
  • ES127236A3 - A process for the manufacture of corrugated metal elements, in coils or strips, used for joining wood, known by the generic name of corrugated corrugations, with projections, points or spikes for their nailing. : en es
  • DE554175C - Process for the separation of liquid and solid fatty acids : de en
  • ES774Y - Removable card for files. : en es
  • GB378768A - Machine for the manufacture of bottles, flagons and other hollow glass objects : en
  • US1872176A - Operator for elevator gates : en
  • DK46070C - Eccentric control device for multi-cylinder ship steam engines. : da en
  • ES127238A1 - A cover system with security device against theft, for spare wheels of cars. : en es
  • ES1041U - Improvements in the tweezers to hold the clothes to dry (Machine-translation by Google Translate, not legally binding) : en es
  • US1872295A - Sleeve valve engine lubrication system : en
  • US1872453A - Lighting fixture : en
  • FR730693A - Automotive test apparatus : en fr
  • GB378474A - Improvements in circular warp knitting machines : en
  • GB378652A - Improvements in and connected with the bodies of metal gas taps and cocks : en
  • GB379306A - Improvements in or relating to thermionic valves : en
  • CH156378A - Process for working stones and installation for its implementation. : en fr
  • US1871783A - Dual gas burner : en
  • US1872006A - Disk deflector : en
  • DE556742C - Arrangement for the automatic control of electric generators, the drive speed of which fluctuates operationally within wide limits, especially for vehicle lighting : de en
  • ES127327A3 - Procedure for the repair of pieces of railroad, by means of lifting cranes, mounted on work trains. : en es
  • GB378883A - Powder box : en
  • GB378942A - Improvements in and relating to the production of dibenzanthrone derivatives : en
  • US1871586A - Casting car wheels : en
  • US1871731A - Plaster-board manufacture : en
  • US1871799A - Collapsible tube capping machine : en
  • DE557053C - Chopping machine with fast rotating milling drum : de en
  • US1871593A - Folding bed : en
  • US1872552A - Grinding machine or the like : en
  • GB378601A - Improvements relating to sound producing apparatus : en
  • US1872383A - Automatic vacuum valve : en
  • GB378712A - Improvements in optical doubly-refracting devices : en
  • FR730561A - Variable pitch propeller improvements : en fr
  • GB378519A - Improvements in radio apparatus and method of operating the same : en
  • ES126465A3 - Improvements introduced in the manufacture of mattresses and spring seats. : en es
  • ES126780A1 - Construction procedure of walls composed of separate and easily removable elements, especially of metallic elements. : en es
  • FR730651A - Casting method and device in particular for the production of silver ice cream : en fr
  • GB378743A - Manufacture of tertiary nitriles : en
  • DE556892C - Heating system in which a heat pump extracts heat from natural watercourses : de en
  • DE557248C - Process for the preparation of sulfuric acid esters of iodized alcohols or their salts : de en
  • DE556854C - Device for marking the heel line on the sole of shoes : de en
  • ES829Y - Special tube-shaped container for medicines. : en es
  • DE557153C - Process for the production of highly refractory masses : de en
  • GB378577A - Improvements in and relating to the manufacture of bricks and other ceramic moulded articles : en
  • DE557155C - Process for the revitalization of active coal exhausted by the dechlorination of drinking water : de en
  • GB378633A - Improved method and means for packing mule cops for storage and transport : en
  • FR730510A - Device for supplying the spinning solution to the artificial silk spinning machines : en fr
  • FR730657A - Metal formwork : en fr
  • GB378621A - Improvements in starting devices for internal combustion engines : en
  • US1872270A - Slotting machine : en
  • US1871963A - Flexible connecter : en
  • US1872551A - Coupler : en
  • FR730637A - Electric capacitor with quartz dielectric : en fr
  • AU248631A - Improvements in fumigating material : en
  • DE557002C - Process for the aftertreatment of development coloring on winding material : de en
  • DE557059C - Pasteurizer for milk : de en
  • US1871908A - Air cleaner : en
  • US1872454A - Game : en
  • GB378853A - Improvements in kerbs for roads : en
  • DE557125C - Process for the production of coloring conversion products of azo dyes : de en
  • DE557228C - Extraction of beryllium salts from minerals containing beryllium : de en
  • CH156577A - Cylindrical calibrated cartridge circuit breaker. : en fr
  • DE557112C - Office printing machine with a pressure roller that can be moved over a flat printing forme : de en
  • ES127220A3 - A cataphores apparatus. : en es
  • ES127383A1 - Galvanic battery of the Leclanche type. : en es
  • FR730530A - Improvements to electric capacitors : en fr
  • ES127234A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
  • FR730665A - Process for treating fabrics and other materials : en fr
  • DE556908C - Method for the electrical scanning of groove tone recordings in Berlin script : de en
  • ES837Y - Garment to protect the chest. : en es
  • ES819Y - Franchise card-fan. : en es
  • DE556769C - Gear change gear for ring spinning or ring twisting machines : de en
  • GB378590A - Improvements in or relating to apparatus for cleaning the matrices of type-bar making or similar machines : en
  • US1871572A - Reenforced rubber and process of making the same : en
  • US1871846A - Assig-ntoe : en
  • US1872195A - Air conditioning apparatus : en
  • ES1013U - Cement boards, asbestos or similar materials, with devices for ventilation and filling lighting. (Machine-translation by Google Translate, not legally binding) : en es
  • ES1039U - A folding bench (Machine-translation by Google Translate, not legally binding) : en es
  • FR730606A - Method and apparatus for grinding gears : en fr
  • GB378622A - Saving buoy for the crew of submarine : en
  • GB378600A - Improvements in or relating to inking apparatus for rotary intaglio printing machines : en
  • US1872071A - Artificial tooth : en
  • AU297731A - A plant for drying moist materials : en
  • US1871664A - Combination garment : en
  • US1872590A - Sectional container : en
  • DE556843C - Spring mechanism for photographic shutters : de en
  • GB378802A - An improved flux for welding iron or steel : en
  • US1872102A - Lateral motion freight car truck : en
  • US1872444A - Auxiliary foot rest : en
  • US1871679A - Binding of sheet articles : en
  • US1871790A - Parco : en
  • US1871830A - Fixing photographic bleaching-out layers : en
  • US1871841A - Coupler : en
  • US1871475A - Floating wharf : en
  • US1871667A - Signal flag and lamp stand device : en
  • US1872075A - Air cleaner and muffler : en
  • GB378627A - Improvements in and relating to apparatus for withdrawing single sheets from a stackof sheets : en
  • GB378716A - Improvements in or relating to electric fluid heating apparatus : en
  • GB379274A - Method and apparatus for the production of glass threads : en
  • CA325120A - Tile : en fr
  • CH156424A - Rope-forming cigarette machine with tobacco spreader. : de en
  • US1871464A - Sausage casing : en
  • US1871896A - Wrist watch : en
  • GB378527A - Improvements in or relating to radio and other high frequency transmitting systems : en
  • CH156544A - Installation for injecting fuel into the cylinders of an internal combustion engine. : en fr
  • GB378655A - A card-board or like puzzle for advertising purposes : en
  • CA325174A - Helmet : en fr
  • CH156402A - Container with vacuum vessel for storing liquids. : de en
  • CH156558A - Inductor body for synchronous machines with high performance. : de en
  • GB378729A - A drying frame for stockings and socks : en
  • US1871834A - Quick opening and closing door for retorts and the like : en
  • US1871964A - Nonslipping attachment for shoes : en
  • US1872068A - Low pressure signal : en
  • US1872424A - Apparatus for conveying and transferring glass sheets or plates : en
  • CH156584A - Arrangement for monitoring the coordination of earth fault extinguishing systems. : de en
  • CH156637A - Device for displaying an undesired torque on the electric generator of an internal combustion engine, in particular diesel-electric vehicle. : de en
  • US1871465A - Airplane wing : en
  • US1872011A - Improved process for treating hydrocarbons : en
  • US1872056A - Chair : en
  • US1871806A - Acoustic plaster : en
  • US1871506A - friedrichs : en
  • US1872373A - Spark arrester and silencer : en
  • US1871943A - Seal : en
  • US1872155A - Control mechanism : en
  • DE556859C - Safety device for devices for cutting out cigar covers or cover sheets : de en
  • DE556917C - Pressure lubricator : de en
  • US1872005A - Conveyer : en
  • US1872105A - Pressure control head : en
  • DE556964C - Sealing compound for container closures : de en
  • DE557182C - Letter folder with swiveling lined-up strings and extension bars : de en
  • FR730582A - Threaded connection sleeve : en fr
  • CA325188A - Motor fuel product : en fr
  • CA325147A - Ferrous article deleading process : en fr
  • DE557127C - Process for the preparation of a stable, water-soluble sulfuric acid ester of the leuco compound of 4, 6-dichloro-6'-methoxy-bis-thionaphthene-indigo : de en
  • DE557220C - Device for sucking off gases and vapors when painting elongated objects, especially pipes : de en
  • ES1027U - Pocket card with changeable sheets. (Machine-translation by Google Translate, not legally binding) : en es
  • GB378582A - Non slip shoe for horses : en
  • US1871606A - Portable trimming device : en
  • US1871902A - Selecting conveyer : en
  • US1871990A - Process of preparing 2.3-aminonaphthoic acid : en
  • US1872409A - Torch tip : en
  • US1871526A - Separator : en
  • US1872059A - Self-opening die head : en
  • USD87591S - Design pob a base pob a telephone instrument : en
  • USD87599S - Pany op america : en
  • US1871914A - Radiator shutter units : en
  • US1872184A - Hood catch : en
  • US1871550A - Apparatus for distillating tar : en
  • US1872222A - Car axle protector : en
  • USD87607S - Design for a gasoline dispensing pump : en
  • US1871903A - Mop wringer : en
  • US1872135A - Fuel briquette : en
  • US1872549A - Steaming tube : en
  • US1872599A - Louver or damper device : en
  • CH156541A - Casing on gas or steam turbines with high working temperatures. : de en
  • DE557225C - Device for burning muddy masses, in particular raw cement mud : de en
  • FR730600A - Measuring device for speed indication : en fr
  • US1871894A - Cross street vision warning signal : en
  • DE557094C - Gas-heated pressure cooker : de en
  • US1871734A - Motor car frame : en
  • US1871957A - Oscillating pivot joint : en
  • US1872633A - Stringed musical instrument : en
  • CH156554A - Process for the production of a coating on positive electrodes of electrical elements. : de en
  • US1872558A - Telephone system : en
  • US1871640A - Closure structure for tubes or the like : en
  • CA325156A - Silk cake drying apparatus : en fr
  • US1871577A - Lift pump : en
  • US1872255A - Welding : en
  • DE556980C - Stopwatch with two hands : de en
  • CA325160A - Internal combustion engine : en fr
  • US1871473A - Spring loaded strut for shoulder finishing machines : en
  • US1871923A - Printing telegraph system : en
  • US1872328A - Drill : en
  • US1872225A - Air pump : en
  • US1871646A - Shingle : en
  • US1872247A - Winding for electrical apparatus : en
  • US1872529A - Connection for lamp hanger contactors : en
  • US1871631A - Nonvacuum razor : en
  • US1871782A - Power transmission means : en
  • US1872265A - Inner liner for tire casings : en
  • ES1019U - A packaging for chocolate, sugar and confectionery articles of all kinds (Machine-translation by Google Translate, not legally binding) : en es
  • ES127335A3 - An apparatus for the hot treatment of sugar solutions, crystallized or not in part. : en es
  • CH156644A - Method of preparing a wetting and penetrating agent. : de en
  • US1871823A - Method of and means for slotting garment hangers : en
  • US1871440A - Means to secure coiled springs to a support : en
  • US1872033A - Fast azo dye : en
  • DE555178C - Device for displaying the cosªÎ, in particular using the known telemetry methods, with the aid of a measuring instrument on which the difference between two torques acts : de en
  • ES127243A1 - A new tire tire manufacturing process. : en es
  • DE556825C - Wood wool machine : de en
  • FR730624A - air cleaner-fuel diffuser for internal combustion engines : en fr
  • US1871956A - Shock absorber : en
  • DE556890C - Slag grate : de en
  • DE557208C - Steel framework for walls, ceilings, etc. Like. Made of double T-beams, the web and both hollow flanges are folded from a sheet metal strip : de en
  • FR730491A - Hunting lead loader : en fr
  • US1872047A - Testing machine : en
  • CA325196A - Paste applying device : en fr
  • US1871493A - Condensing locomotive : en
  • US1871705A - Heated tray : en
  • US1872435A - Transforming device : en
  • CA325115A - Hydraulic coupling : en fr
  • DE556833C - Self-adjustable pulley : de en
  • US1871870A - Filter construction : en
  • US1871947A - Azo-dyestuffs and process of making same : en
  • US1872191A - Feeding mechanism for grinding machines : en
  • CA325180A - Air humidifying and cooling apparatus : en fr
  • AU344331A - Electric glow discharge tube : en
  • CA325087A - Cutter head for corn cutting machines : en fr
  • DK46069C - Advertising apparatus. : da en
  • ES127369A3 - New procedure for the construction of the bodywork framework for passenger and freight motor vehicles. : en es
  • ES127417A1 - A machine for the ball-shaped configuration of the portions of dough of which the loaves are manufactured, in their different modalities. : en es
  • GB379288A - Improvements in or relating to pneumatic cushions, seats, upholstery or the like : en
  • DE549736C - Funicular : de en
  • ES818Y - Retaining isolator. : en es
  • GB378905A - Improvements in or relating to apparatus for polishing or grinding the internal surfaces of hollow bodies : en
  • FR730545A - Explosion turbine : en fr
  • CH156579A - Overcurrent switch. : de en
  • CH156553A - Electric accumulator. : de en
  • US1872127A - Adjustment of brakes : en
  • CH156367A - Wood pulp flooring and method of manufacturing the same. : de en
  • CH156527A - Friction gear for continuously changing the speed of the driven shaft. : de en
  • US1871504A - Truing device for the wheels of grinding machines : en
  • US1872120A - Wheel scraper for automotive vehicles : en
  • US1871662A - Method and means for lubricating compressors and the like : en
  • US1872026A - Soda-lime and method of preparing same : en
  • DE557084C - Cup slingshot in a protective housing : de en
  • CH156394A - Cooking device with steam signal device. : de en
  • CH156419A - Separating centrifugal system for separating bodies suspended in gases. : de en
  • CH156450A - Process for the preparation of a cyclic diketone. : de en
  • US1871884A - Table top : en
  • US1872553A - Laminated glass and process of producing the same : en
  • US1872608A - Hen's nest : en
  • CH156436A - Process for the production of viscose. : de en
  • CH156498A - Sub-total counter on typewriters. : de en
  • DE557180C - Process and route arrangement for degassing and gasifying coal on site : de en
  • DE556849C - Device for the reproduction of picture sound films : de en
  • GB378593A - Improvements in bricks or blocks and cavity walling and the like : en
  • GB378892A - Improvements in duplicating machines : en
  • ES127069A1 - A new solar thermal engine. : en es
  • US1871927A - Textile oil : en
  • US1872568A - Oxidized resinous product and process of making same : en
  • US1871564A - Locking mechanism for swifts : en
  • US1871566A - Doorcheck : en
  • US1872582A - Windshield : en
  • DE556961C - Arrangement of a pressurized gas nozzle switch in a switchgear : de en
  • DE557188C - Manufacture of hollow bodies in metal centrifugal casting molds : de en
  • DE557280C - Control arrangement in which a member acting on the energy supply is controlled by pulses : de en
  • GB378663A - Improvements in or relating to terminal fittings for flexible wires, cords, cables, or the like : en
  • CH156568A - Switch for interrupting AC circuits. : de en
  • US1871706A - Foldable paper box : en
  • US1871829A - Refrigeratory container : en
  • NL28852C - : en
  • US1871660A - System for burning liquid fuel : en
  • GB378665A - Improvements in and relating to safety appliances for punching, blanking and embossing presses and the like : en
  • GB378739A - Improvements in or relating to automatic sheet detector mechanisms for printing-presses : en
  • US1871809A - Bar support and spacer : en
  • US1871905A - Coincidental lock : en
  • US1872446A - Process of producing low boiling point oils or motor fuel from hydrocarbon oils by the employment of metallic halides : en
  • US1872605A - Transmission line device : en
  • DE556927C - Process for the production of fast-curing, chemical-resistant, odorless phenol aldehyde resins or their mixtures with fillers : de en
  • GB378851A - Improvements in and relating to a couch convertible into a bed : en
  • US1872501A - Optical system for color photography : en
  • GB378682A - Improvements in smokers' ash-trays : en
  • US1871904A - Frequency converter : en
  • US1872401A - Laundry apparatus : en
  • CA325084A - Confection : en fr
  • GB378757A - Improvements in or relating to spools for photographic films : en
  • GB378806A - Improvements in or relating to repeating rifles : en
  • GB378810A - An improvement in or relating to placards for advertising purposes : en
  • CH156374A - Process for coating plaster walls and other objects with a cement glaze by cold means and apparatus for carrying out the process. : de en
  • DE557051C - Device for recording time recordings : de en
  • ES127392A1 - A spherical box with sector of indentation for the automatic coupling of the towed vehicles that has a head with compensating surface of the wear. : en es
  • DE557284C - Device for regulating the weight of the cigarettes produced in a cigarette machine : de en
  • US1871835A - Gearless speed change mechanism : en
  • US1872245A - Expansion system for a gaseous medium : en
  • US1872334A - High frequency amplifier : en
  • US1871869A - Internal combustion motor : en
  • US1872235A - Apparatus for making butt-weld pipe : en
  • US1871653A - Stoker feeding mechanism : en
  • US1871930A - Tractor mounting for grain blowers : en
  • US1872040A - Thermostatic cut-off for domestic gas burners : en
  • US1872559A - Carburetor : en
  • US1871721A - Scaffold bracket : en
  • US1872598A - Jacquard pattern mechanism for knitting machines and method of patterning effected thereby : en
  • US1872540A - Ferrule : en
  • GB378613A - Improvements in or relating to sparking plugs : en
  • GB378840A - Method of, and device for, manufacturing hollow paper bodies from fibrous aqueous pulp after the couching method : en
  • GB378915A - Improvements in combined sound and picture records on kinematograph positive films and in processes for the production thereof : en
  • US1871642A - Apparatus for removing flexible cores such as air bags from tire covers : en
  • US1872372A - Advertising device : en
  • US1872506A - Vehicle chassis frame : en
  • DE556956C - Type lever drive for typewriters : de en
  • DE556992C - Process for the production of colored or bronze foils for embossing purposes : de en
  • ES127142A1 - A process for the photochemical oxidation of organic and inorganic compounds. : en es
  • ES127224A1 - Set of templates or dial gauges. : en es
  • GB378783A - Improvements in and relating to jigger conveyors : en
  • DE556954C - Sheet depositing and stacking device for sheet folding machines : de en
  • GB397468A - Improvements relating to the distillation of materials containing hydrocarbons to produce light hydrocarbons and organic compounds : en
  • DE557205C - Process for the gas-tight connection of quartz or glass bodies with metal bodies : de en
  • ES127063A1 - Improvements in the manufacture of anti-vibration devices for automobile engines. : en es
  • ES126981A1 - A process for the manufacture of rubber footwear. : en es
  • GB378538A - Improvements in appliances for use in playing outdoor games : en
  • GB378778A - Improvements in revolving cowls for chimneys and the like : en
  • GB378755A - Cases or holders for sticks of grease-paint and the like : en
  • FR730524A - Self-opening blade instrument : en fr
  • FR730750A - Electric heating stick and its manufacturing process : en fr
  • GB378596A - Process for the production of synthetic resins from alcoholamines and organic acids : en
  • GB378661A - Improvements in or relating to pumps : en
  • GB378919A - Improvements in or relating to vehicle wheels : en
  • GB378547A - Improvements in or relating to sewing materials for use in the manufacture of hand-sewn articles such as boots and shoes : en
  • GB378684A - Process for the production of alkali sulphates and sulphur : en
  • GB379285A - Improvements in or relating to textile yarns and fabrics : en
  • GB378764A - Process for the production of alcohols : en
  • FR730565A - Improvements to lighting, signaling and indication devices for automobiles : en fr
  • GB378584A - Improvements in or relating to domestic fireplaces : en
  • GB378769A - Process for the separation of gaseous mixtures by liquefaction : en
  • ES831Y - Procedure to present all kinds of yarns, wool, wool, wool with a silk and cotton blend wound in transparent paper bags. : en es
  • ES127328A1 - An orthopedic device for hernias. : en es
  • FR730745A - Non-slip shoe for horses and others : en fr
  • ES127283A1 - A process for manufacturing wheel discs, wheel stars or similar pieces, rough and stamped, in which the discoidal part between the hub and the rim, including the rim of the rim, is rippled in direction. : en es
  • FR730555A - Aircraft landing gear shock absorbers : en fr
  • FR730564A - Improvements to engine mounting devices : en fr
  • FR730717A - Improvements to reflective glassworks : en fr
  • GB378634A - Improvements in the protection of electrical conductors against glow discharge : en
  • DE542520C - Rail fastening on cross sleepers : de en
  • US1872063A - Hand brake : en
  • US1872159A - Shield or protector device : en
  • DE557277C - Roll film spool with protective tape : de en
  • CH156448A - Process for the preparation of tert-butyl-m-cresol methyl ether. : de en
  • GB378794A - Improvements in and relating to platen presses : en
  • CH156360A - Decoupling device in cattle sheds. : de en
  • USD87577S - Design foe a combination bed and divan : en
  • DE556914C - Pest repellants : de en
  • USD87605S - Wallace f : en
  • GB378545A - Improvements in or relating to gyroscopic stabilising apparatus : en
  • DE557200C - Circular knitting machine for the production of binding thread lining goods : de en
  • US1871638A - Drilling mechanism : en
  • USD87563S - Makia constantine : en
  • FR730457A - Arrangement of the steering organs of a motor car : en fr
  • FR730469A - Method and machine for punching ductile sheet materials : en fr
  • ES127325A1 - Procedure with its corresponding device for the replacement of the railways. : en es
  • CA325149A - Alumina separation : en fr
  • CA325191A - Flush guide arm : en fr
  • DE556858C - Swing arm for transferring cigar wraps : de en
  • FR730495A - Transmission : en fr
  • DK46051C - Method and device for manufacturing the transition shape from the outer surface of a winding site to the outer surface of the conductor insulation by high voltage cables. : da en
  • FR730476A - Antenna with several transmitting branches arranged around a central branch : en fr
  • GB378715A - Improvements in or relating to internal combustion engines which ignite by raising the temperature of the charge : en
  • GB378760A - An improved process for incorporating metal compounds in textile materials : en
  • GB378619A - Improvements relating to gramophones : en
  • FR730598A - Apparatus for the electrical production of light from metal vapor sparks : en fr
  • GB378558A - Improvements relating to methods of and apparatus for the production of concrete slabs or blocks, and to the product thereof : en
  • ES126563A3 - An industrial procedure consisting of a commercial combination of candy or chocolate wrappers and cut-out figures of film artists. : en es
  • GB378812A - Winch for automatic grabs or the like : en
  • DE557187C - Stamping type : de en
  • ES126509A3 - Procedure and automatic installation of the fuel supply in the carburettors of combustion engines with variable load. : en es
  • FR730702A - Device for sharpening the blades of mowers and harvesters : en fr
  • GB378845A - Improvements in or relating to electric horns particularly for motor vehicles : en
  • GB378913A - Process for producing soft soaps : en
  • US1872487A - Radio receiving system : en
  • US1871487A - Fuel economizer and heat control : en
  • US1871625A - Support : en
  • US1871759A - Suitcase lock : en
  • US1872452A - Process for manufacturing alkali metal xanthates : en
  • US1872220A - Welting and method of its manufacture : en
  • CH156475A - Letterpress form for achieving a printing effect similar to gravure printing and a method for producing such forms. : de en
  • CH156661A - Process for splitting off sulfo groups. : de en
  • ES127139A1 - Perfection in the spindle press. : en es
  • FR730687A - Flow transformer with air cooled windings and air cooled iron core : en fr
  • US1872403A - Vibrator device : en
  • US1872447A - Sheet metal roofing : en
  • US1872238A - Agricultural implement : en
  • US1872280A - Alloy : en
  • US1871524A - Folding chair : en
  • US1872597A - Jacquard pattern mechanism for knitting machines : en
  • DE556676C - Optical system for viewfinder on cinema recording chambers : de en
  • ES127204A3 - Derrick. : en es
  • FR730533A - Spray shield for motor boats and similar applications : en fr
  • US1871628A - Production of pitch and apparatus therefor : en
  • US1871907A - Metal cap for closing paper containers : en
  • US1872407A - Heating element and support therefor : en
  • US1872433A - Control system for gas burning appliances : en
  • US1872548A - Method of clearing fibers out of a vessel : en
  • CH156511A - Process for the production of forged work pieces from magnesium and magnesium alloys. : de en
  • DE556906C - Display instrument, in particular pressure or temperature meter, with an additional recording device : de en
  • DE557305C - Process for the production of high-boiling, especially viscous products by polymerizing low-boiling products : de en
  • DE556672C - Smooth storage device for rotating parts, in particular of pointers on pointer instruments, with two intersecting belt systems : de en
  • GB378704A - Improvements in ignition devices for high-power arc lamps : en
  • US1871661A - Sealing and thrust device : en
  • US1871711A - Door operating apparatus : en
  • US1871722A - Windshield warmer : en
  • US1872022A - Rail bonding : en
  • US1872091A - Process of cleaning metal : en
  • US1872281A - Weaving ring : en
  • US1871553A - Means for cooling the head of one having a permanent wave : en
  • US1871978A - Insect electrocutor : en
  • US1872027A - Friction clutch : en
  • US1872288A - Instrument drive : en
  • US1872326A - Milk stirrer : en
  • CH156373A - Electrical radiation body attached to an insulating support. : de en
  • CH156552A - Process for the cold separation of gas mixtures containing carbonic acid. : en fr
  • DE557136C - Process for the production of colorless glass and refractory material for carrying out the process : de en
  • US1871719A - Desk clip for holding blanks : en
  • US1872221A - Method and apparatus for forming molds and articles produced thereby : en
  • CH156379A - Device for heating pipes. : de en
  • CH156481A - Attachment device to seal skins. : de en
  • CH156632A - Device for mounting an axle on the chassis, in particular of a truck or trailer. : en fr
  • FR730668A - Automatically adjustable heating or cooling device for sleeping areas or rooms : en fr
  • DE556938C - Grinding device with a grinding track, which is formed by individual replaceable wear pieces : de en
  • DE557038C - Heater : de en
  • DE557090C - Sound screen : de en
  • GB378645A - Zinc-base die-casting alloy : en
  • GB378804A - Improvements relating to the assembly of sliding clasp fasteners : en
  • US1872406A - Fishing lure : en
  • GB378775A - Improvements in or relating to lead pipe joints : en
  • US1872518A - Lineswitch equipment : en
  • US1872557A - Article of manufacture : en
  • CH156606A - Footrest with a lateral flap and arched lengthways and crossways. : de en
  • ES1028U - Perfections on tools with wooden handle. (Machine-translation by Google Translate, not legally binding) : en es
  • DK46059C - Procedure for making items for open, rectangular boxes of paper, cardboard or similar. : da en
  • FR730589A - Improvements in devices for the production of electrical energy : en fr
  • FR730660A - Improvements to absorption refrigeration equipment : en fr
  • GB378766A - Improvements in or relating to line-spacing devices for line-printing typewriters and like machines : en
  • GB378745A - Improvements in and connected with steam superheaters : en
  • GB378918A - An improved method of producing crustless cheese : en
  • DK46060C - Device for bicycle pumps, which is built into a frame pipe. : da en
  • US1871560A - Rubber stock feeding device : en
  • DE557103C - Process for coloring esters and ethers of cellulose : de en
  • ES127420A3 - A procedure for automatic continuous feeding of rubber processing machines. : en es
  • DE557303C - DC high-voltage testing device : de en
  • FR730655A - Portable device for water softening : en fr
  • ES848Y - Container or apparatus for intimate use of ladies. : en es
  • GB378822A - Screw driver : en
  • US1871571A - Tarpaulin : en
  • US1872640A - Compartment bag for marbles or the like : en
  • DE556933C - Means for pest control : de en
  • DE557270C - Process for the manufacture of rubber conversion products : de en
  • GB378589A - Improvements in or relating to feeding devices for plate straightening machines : en
  • GB378703A - Magazine pencil : en
  • FR730703A - Method and device for supplying pneumatically cut tobacco into the spreader of cigarette machines : en fr
  • DE557000C - Method of bleaching dyed rags : de en
  • DE557165C - Safety glass : de en
  • FR730700A - Audible warning device for motor vehicles operating under the effect of engine exhaust gases : en fr
  • GB378724A - Improved penholder attachment for ejecting nibs from pens : en
  • CA325157A - Silk spinning apparatus : en fr
  • CA325207A - Latex rubber thread : en fr
  • DE556923C - Light liquid separator : de en
  • US1871989A - Pumping mechanism for fuel feeding systems for motor vehicles : en
  • ES127223A1 - Procedure for waterproofing cartridges or containers containing explosive substances of hygroscopic nature or directly applied the waterproofing procedure to the mass of the explosive. : en es
  • FR730475A - Improvements to hearing aids for deafness : en fr
  • DE556725C - Circumferential lock : de en
  • GB378848A - Improvements in garbonizing chambers,retorts,furnaces and the like. : en
  • DE557262C - Kloeppel : de en
  • DE556735C - Process for the preparation of a tumor growth inhibitor : de en
  • DK46065C - Procedure for the manufacture of plastics. : da en
  • ES773Y - Nailing system with wire staples, imitating stitching, on brushes, of various shapes and sizes. : en es
  • FR730659A - Small portable and universal woodworking machine with electric motor : en fr
  • GB378779A - Improvements in or relating to spinning machines : en
  • CA325105A - Sewer catch basin unit : en fr
  • DE557046C - Gas meter : de en
  • DE557251C - Circulation device for steam generator with a jet pump : de en
  • DE557317C - Insert frame for gate embroidery machines for clamping handkerchief corners : de en
  • FR730458A - Linear refraction value measuring device for separate observation of the mark and the diopter scale when measuring optical lenses : en fr
  • FR730623A - Device intended for reading city plans, maps or other : en fr
  • DE557102C - Wet treatment of individual fibers in the form of roving or finished yarn and a device for this : de en
  • GB378562A - Improvements in or relating to rotary electric switches for wireless receiving apparatus : en
  • FR730626A - Spool explosion engine : en fr
  • IE12208L - Tractor wheels : en
  • GB378656A - Improvements in and relating to tubular high tension condensers : en
  • GB378917A - Improvements in or relating to the colouration of cellulose ester or ether materials : en
  • US1872209A - Valve for filtering devices : en
  • ES127241A3 - A process for the manufacture of rubber sheets not penetrable by x-rays. : en es
  • FR730649A - Skinning device : en fr
  • FR730500A - Shock absorber with springs mounted on motor cars : en fr
  • FR730671A - Warning device for motor vehicles : en fr
  • ES127320A3 - Procedure for making fancy yarns. : en es
  • ES835Y - New toothed staple to splice or join the transmission belts. : en es
  • ES853Y - Detachable spigot or tap. : en es
  • US1871825A - Elevator latch : en
  • US1871941A - Lubricating compound : en
  • US1872216A - Child's vehicle : en
  • DE556888C - Arrangement for signaling by means of high-frequency vibrations : de en
  • US1871537A - Electron discharge device : en
  • US1872114A - Method of and apparatus for welding pipe joints : en
  • FR730613A - Process for obtaining, from crude salts, potassium fertilizers easy to spread : en fr
  • FR730632A - Date stamp : en fr
  • FR730678A - Improvements to stairs : en fr
  • GB378521A - Improvements in or relating to electrically coating aluminium : en
  • GB378763A - Method of extruding sheets of cellulose ester plastics : en
  • US1871535A - Valve : en
  • DE557045C - Precision measuring device, in particular altimeter for aircraft : de en
  • CH156484A - Projectile for smooth tube weapons. : en fr
  • DE556597C - Device for switching electrical circuits as a function of the pressure of gases and liquids with the help of a tube spring or membrane : de en
  • DE557065C - Device for shutting down kine recording apparatus : de en
  • US1871763A - Moccasin : en
  • US1871822A - Alternating current protective relay : en
  • US1871882A - Heel machine : en
  • ES1026U - Device for ker cell. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127375A1 - A perfuming machine operating for a fee. : en es
  • ES127348A1 - A two-speed counterdrive applicable to all kinds of machines in general and especially pan type mixers with horizontal shaft. : en es
  • FR730590A - Process for producing color photographic views : en fr
  • GB378561A - Improvements in manifolding machines : en
  • US1871828A - Trailer : en
  • US1872148A - Manufacture of electric heating bodies : en
  • US1872434A - Heat resisting damper assembly : en
  • US1872577A - Side frame : en
  • ES127322A1 - Improvements in electrical conductors. : en es
  • US1871909A - Airplane : en
  • DE556952C - Water level indicator with plate-shaped water level body : de en
  • ES126686A1 - Improvements in the treatments of artificial silk threads. : en es
  • FR730511A - Ventilation chimney : en fr
  • US1872083A - Valve adjusting mechanism : en
  • US1871480A - Internal combustion engine : en
  • US1872112A - Composition and manufacture of bituminous mixtures for use in road construction and like purposes : en
  • US1872282A - Operating means for gate valves : en
  • US1872162A - And john gotthaed sjosteom : en
  • CH156523A - Pipe connection with conical sealing surfaces. : de en
  • DE556946C - Square tube : de en
  • CA325110A - Light-sensitive controlling device : en fr
  • ES758Y - Metal hair clips. : en es
  • GB378649A - Improvements relating to laundry presses : en
  • GB378846A - Improvements in hydraulic lead cable extrusion presses and the like : en
  • GB378811A - Improvements in devices for playing gramophone records with a constant linear speed relatively to the stylus : en
  • CA325107A - Air compressor : en fr
  • GB378579A - Improvements in and relating to electric stop actions for organs and the like : en
  • GB378632A - Improvements in or relating to apparatus for automatically indicating the flow of fluids : en
  • US1872008A - Electric arc welding : en
  • ES127213A3 - Device for the automatic regulation of drilling pressure in earth drills. : en es
  • GB378719A - Improvements relating to conveyor systems and in switching mechanisms therefor : en
  • US1871607A - Aluminium alloy : en
  • US1872445A - Front spring : en
  • US1871973A - Lubricating system : en
  • US1872201A - Door control mechanism : en
  • US1872227A - Manufacture of benzyl chloride : en
  • CA325108A - Concrete ramming machine : en fr
  • CA325152A - Electric range : en fr
  • DE557194C - Overvoltage protection device with completely closed housing : de en
  • FR730635A - Improvements to starting mechanisms : en fr
  • GB378676A - Improved manufacture of 1 : 6-dibromo-2-hydroxy-naphthalene-3-carboxylic acid : en
  • DE557298C - Process for the preparation of substantive polyazo dyes : de en
  • US1871929A - Car retarder : en
  • US1871514A - Azo-dyes from ether-arylides of amino-hydroxydiaryls : en
  • US1871612A - Goodyear welting : en
  • US1871674A - Metal refinisher : en
  • US1871681A - Process of refining oils : en
  • US1871744A - Combined latch and actuating mechanism for swinging closures : en
  • CH156435A - Process for the preparation of di-alkyl sulfates from olefins. : de en
  • DE556899C - DC hoist for pipe foundry cranes : de en
  • DE557117C - Stamping device, especially for stamping items of laundry : de en
  • CH156457A - Process for the manufacture of products comprising mineral fibers agglomerated with binding substances. : en fr
  • ES126075A1 - Perfections in the manufacture of crown caps. : en es
  • GB378587A - Improvements relating to automatic telephone systems : en
  • CH156532A - Hydraulic jack for vehicles, in particular for automobiles. : de en
  • US1872390A - Vacuum servo brake : en
  • US1872439A - califobnia : en
  • FR730473A - Sealing device for lighters, lighters and similar devices : en fr
  • FR730691A - Office notepad : en fr
  • US1871971A - Fish lure : en
  • US1872226A - Braking system : en
  • US1872308A - Tank structure : en
  • US1872218A - Signal holding device : en
  • CA325124A - Gas and molten substance intermingling apparatus : en fr
  • DE557062C - Stand : de en
  • DK46054C - Magasinkamin. : da en
  • DE556842C - Roll film camera : de en
  • GB378565A - Improved appliance for automatically supplying water to drinking vessels for poultryand for similar purposes : en
  • ES126551A1 - A procedure for regulating the number of revolutions of alternating current machines by means of discharge vessels (thermionic valves) maneuvered by grid. : en es
  • US1871821A - Dyestuffs of the anthraquinone series : en
  • US1872498A - Blow-out preventer : en
  • US1872041A - Grinding machine : en
  • CH156452A - Process for the preparation of a new water-soluble dye of the anthraquinone series. : de en
  • DE557095C - Thread cutting device for the production of wood screws, in which the cutting tools are held by double levers facing each other : de en
  • DK46076C - Gas and waterproof Assembly of Pipes or Moldings of one or more Parts. : da en
  • USD87581S - Doing business as j : en
  • ES127202A1 - New process of roasting and roasting of coffees with improvement of their qualities, obtained by breaking, crushing, breaking, fractioning or grinding the coffee in the raw state, that is before toasting or roasting. : en es
  • ES127362A1 - A procedure for the mechanical production of ajolio (all-i-oli). : en es
  • FR730528A - Improvements to self-regulating pistons for internal combustion engines : en fr
  • GB378542A - Improvements in brakes : en
  • GB378773A - Improvements in cooking and frying stoves : en
  • DE556975C - Portable circular saw : de en
  • DE557027C - Ventilation device for an inhalation chamber equipped with a cooling device : de en
  • DE556811C - Electromagnetic relay with three magnet legs made of flat iron, the wider sides of which run parallel to a plane laid through the magnet legs, and with a magnet winding arranged on the middle leg : de en
  • DE556974C - Feed silo : de en
  • DK46056C - Magnetic sound box for electromagnetic recording and reproduction of acoustic signs on steel bands according to Poulsen's principle. : da en
  • FR730568A - Electro-mechanical servo-motor particularly applicable in multiple trifometers : en fr
  • FR730732A - Combing machine : en fr
  • USD87596S - Design fob a cabinet : en
  • DE557245C - Process for the preparation of sulfur-containing derivatives of higher aliphatic hydrocarbons : de en
  • DE557279C - Process for producing color photographs by recording the partial negatives using two color filters corresponding to two main colors of the subject : de en
  • ES127232A1 - A multiple manufacturing process of diagonal strings. : en es
  • ES127384A1 - A lifting mechanism for motor vehicles. : en es
  • FR730601A - Process for obtaining white light in light tubes : en fr
  • GB378567A - Improvements in or relating to braking devices particularly applicable to electric switches : en
  • US1871714A - Vertical conveyer : en
  • US1872391A - Crucible for alumino-thermic reactions : en
  • US1871532A - Driving and parking guide for vehicles : en
  • US1872300A - Elevator control system : en
  • US1872377A - Electric clock : en
  • DE556852C - Device for dehairing slaughtered animals : de en
  • DE557068C - Liquid peeling pump : de en
  • DE557237C - Process for achieving high smoothness, gloss and pressure sensitivity on paper : de en
  • US1872333A - Emulsion breaking : en
  • CH156467A - Mechanism for measuring lines and indicating justification for typographic typesetting machine. : en fr
  • DE557079C - Bobbin changing device for needle bars and similar machines : de en
  • DE557263C - Process for the production of highly viscous cellulose solutions : de en
  • GB378478A - Improvements in or relating to alloy steels : en
  • CH156430A - Process for removing silica from mixtures of silica hydrate and aluminum hydroxide. : de en
  • US1872069A - Carrier : en
  • US1872249A - Switch mechanism : en
  • US1871581A - Valve holder for tube vulcanizers : en
  • US1871939A - Drawing lubricants : en
  • US1872119A - Lawn-mower : en
  • DE557313C - Safety tap : de en
  • US1871508A - Metallic conduit : en
  • CA325189A - Motor fuel product : en fr
  • CA325172A - Electric switch : en fr
  • CH156476A - Holders for writing implements. : de en
  • DE556878C - Drum washing machine : de en
  • US1872491A - Card table tray : en
  • US1872449A - Brake lever bracket : en
  • DE556695C - Centrifugal governors, especially for tractors and similar vehicles : de en
  • DE556829C - screen : de en
  • CH156545A - Internal combustion engine with airless fuel injection and charge accumulation. : de en
  • FR730552A - Improvements in apparatus for the production of gas with carburized water : en fr
  • GB378628A - Improvements relating to hinged lid boxes and the manufacture thereof : en
  • GB378699A - Improvements in motion dampers and shock absorbers : en
  • GB378860A - Improvements in translator bar mechanism for telegraph apparatus : en
  • DE556877C - Expanding die for the production of banjo-shaped rear axle housings for motor vehicles and similar machine parts from a slotted tube : de en
  • FR730653A - Switch system for electrical equipment : en fr
  • CH156569A - Push button switch. : de en
  • DE557104C - Horizontal chamber furnace for the production of gas and coke : de en
  • DE557204C - Apparatus for producing hollow quartz bodies : de en
  • DE557145C - Procedure for copying foot titles : de en
  • DE557161C - Cooling device with dry ice cooling, in which the coolant is subjected to controllable evaporation within an insulating bottle : de en
  • US1871859A - Steam generating apparatus : en
  • US1872118A - Necktie : en
  • FR730599A - Improvements to folding seats : en fr
  • GB378510A - Steering gear for travelling cranes and like vehicles : en
  • GB378618A - An improved scrubbing machine for cleaning clothes : en
  • US1871817A - Sofa bed : en
  • US1872423A - Process and apparatus for forming sheet glass : en
  • US1872474A - Automatic punch press : en
  • FR730720A - Method of isolating electrical conductors and devices intended for its implementation : en fr
  • GB378629A - Improvements relating to mechanical stone breakers and the like : en
  • ES127350A1 - IMPROVEMENTS IN THE APPLICATION OF COVERS TO THE WIRES APPLICABLE TO THE INSULATION OF ELECTRICAL CONDUCTORS AND OTHER PURPOSES : en es
  • CH156616A - Radio reception circuit with automatic gain control. : de en
  • US1871709A - Recording system : en
  • US1872268A - Time-limit engine-choking device : en
  • USD87587S - Design for a combined household food mixer and juice extractor : en
  • DE556678C - Pay pocket with safety lock : de en
  • DK46074C - Device for transporting vessels on land or due to water. : da en
  • ES1036U - League for gentleman. (Machine-translation by Google Translate, not legally binding) : en es
  • CA325141A - Cement and mortar processing : en fr
  • DE556797C - Process for the preparation of oil-soluble molybdenum compounds : de en
  • ES1017U - Double-sided ties. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127371A3 - A procedure for fabricating the back of the fabric covered button shell. : en es
  • US1872079A - Traction wheel : en
  • US1872147A - Automatic control device for gas burners : en
  • US1872450A - Traction apparatus : en
  • CH156396A - Apparatus comprising a vessel for cooking a liquid as well as a device for automatically stopping boiling. : en fr
  • DE556807C - Base switch contact for installation switch : de en
  • US1872394A - Projection welding : en
  • US1871791A - Process of making carbazole indophenols : en
  • US1871889A - Textile oil : en
  • US1871986A - Method and means for reducing distortion of vacuum tube amplifiers : en
  • US1872010A - Vacuum electric tube device : en
  • US1872507A - Rust proofing apparatus : en
  • US1872297A - Apparatus for producing carbon black : en
  • US1872485A - Bus chassis construction : en
  • CH156423A - Cigar wrapper. : de en
  • CH156604A - Process for the production of electric discharge tubes containing luminescent substances. : de en
  • CH163319A - Talking machine. : en fr
  • DE557064C - Heat-sensitive paper for radio broadcasting purposes : de en
  • GB378890A - Improvements in sedimentation apparatus : en
  • US1871812A - Ball marker : en
  • US1872107A - Gun wad : en
  • DK46071C - Method and Apparatus for Feeding a Number of Burners with Powdered Coal. : da en
  • US1871588A - Cooling apparatus : en
  • US1871873A - Machine for grooving heels : en
  • US1872321A - Hood catch : en
  • US1872527A - Wall construction : en
  • CH156451A - Process for the production of a new vat dye. : de en
  • CH156489A - Dry gas meter with two measuring chambers and valve switching. : de en
  • DE557296C - Automatic control device for power machines on a desired course of a company size : de en
  • ES127225A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT : en es
  • FR730464A - Improved fake shuttle : en fr
  • FR730718A - Process for reducing chromium oxide and for using the chromium thus obtained for the preparation of carbon-free alloys : en fr
  • CA325208A - Internal combustion engine : en fr
  • FR730648A - Process for making materials suitable for use as coatings : en fr
  • GB378526A - Improvements in gloves : en
  • GB379272A - Improvements in and relating to roller blinds : en
  • NL27453C - : en
  • US1871597A - Apparatus for punching holes in statistical or like record cards : en
  • ES852Y - Refinements in espadrilles. : en es
  • AU420631A - Improved reinforcing corner fitting for suitcases andthe like : en
  • CH156411A - Process for the production of an ammonium salt. : de en
  • CH156454A - Mass of film-forming substances. : de en
  • CH156418A - Process for making processed cheese. : de en
  • US1871796A - Drapery rod or the like : en
  • US1872481A - Safety car control equipment : en
  • USD87574S - Herbert b : en
  • US1872131A - Applying decorations : en
  • DE556835C - Press for punching metal blocks : de en
  • DE557108C - Card frame for relay cards, the plate of which is reinforced at the longitudinal edges by a wire and a strip that overlaps this and the longitudinal edges of the plate in a U-shape : de en
  • DK46048C - Circuit arrangement for fully or semi-automatic Telephone exchanges. : da en
  • US1871916A - Signal monitoring device : en
  • US1871921A - Flexible connecter : en
  • US1872062A - Roll for heat treating furnaces : en
  • US1872078A - Fan : en
  • US1872338A - Transmission gearing : en
  • US1871589A - Internal combustion engine : en
  • US1871849A - Rug : en
  • US1872215A - Riveting holder-on : en
  • CA325117A - Sliding fire escape : en fr
  • US1872021A - Expulsion fuse : en
  • US1872134A - A cobpo : en
  • US1872462A - Pressure booster tank for carbonating systems : en
  • CH156547A - Internal combustion engine with valve control and removable cylinder base directed at an angle to the cylinder axis. : de en
  • DE557116C - Device for storage of the vertically displaceable type lever bearing segment in typewriters u. like : de en
  • ES127415A3 - A procedure for the manufacture of keys for locks. : en es
  • FR730503A - Coupling arrangement for eliminating interfering alternating voltages between the cathode and other electrodes of amplifier installation tubes : en fr
  • FR730731A - Suction tube for threshing machines and similar machines : en fr
  • GB379269A - Improvements in amusement devices : en
  • AU278431A - An improved chart holder : en
  • CH156503A - Fournier mirror. : de en
  • DE557282C - Lifting device, in particular for motor vehicles : de en
  • ES127329A2 - IMPROVEMENTS IN THE MAIN PATENT : en es
  • US1872150A - Tire carrier : en
  • CH156410A - Process for producing a wetting agent and wetting agent produced by this process. : de en
  • US1871922A - Machine and method for use in shoemaking : en
  • US1871516A - Feed wheel : en
  • US1872213A - Damper control mechanism : en
  • GB378747A - Improvements in cooking ovens : en
  • US1871497A - Glass working machine : en
  • US1872000A - Conveyer system : en
  • CH156514A - Rotary tip. : de en
  • DE556875C - Process for vulcanizing rubber : de en
  • DE557252C - Method of making stencils for reproduction purposes : de en
  • CA325194A - Roller bearing and cage : en fr
  • DE545954C - Lock with two tumbler groups one behind the other : de en
  • US1871966A - Engine starting apparatus : en
  • US1872611A - Process of making potassium metal or sodium-potassium metal alloy : en
  • US1872503A - Proportional pumping apparatus : en
  • US1871665A - Coiling machine : en
  • US1871720A - Attachment for driving spindles : en
  • DE557070C - Insole : de en
  • FR730743A - Guillotine window : en fr
  • CA325176A - Computing machine : en fr
  • US1872053A - Shelf and label holder : en
  • US1871645A - Refrigerating machine : en
  • US1872594A - Storage building : en
  • US1871648A - Display sign : en
  • US1871959A - Transmission regulator system : en
  • US1872278A - Flushing arm for sanitary water closet attachments : en
  • US1872411A - Device for reducing carbon monoxide in hydrocarbon engines : en
  • USD87586S - Design for a counter service teapot : en
  • US1871591A - Hair steamer and drier : en
  • US1871910A - Contact plug for combination lamps : en
  • US1872168A - Circular loom : en
  • ES127193A1 - A perfection in the machines of working cork by scraping or worn. : en es
  • ES127334A1 - Improvements in the methods of effecting exothermic and catalytic gas reactions. : en es
  • DE556838C - Method and device for cleaning pulp : de en
  • DE557067C - Securing hydraulic clutches for centrifugal pumps : de en
  • DE557190C - Process for the production of welded steel : de en
  • ES126800A1 - A process to prevent the disintegration, contamination or moldiness of the agglomerated cork discs. : en es
  • FR730701A - Explosion turbine : en fr
  • GB378916A - Improved process for protecting magnesium and its alloys against corrosion : en
  • ES127319A1 - Improvements in gasoline vapor burners. : en es
  • GB378566A - Radio direction finders : en
  • GB378651A - Improvements in the manufacture of thermionic cathodes for electric discharge devices : en
  • GB378873A - Process for the production of organic substances : en
  • DE556945C - Process for the production of narrowing full profiles : de en
  • ES127207A3 - Dock door closure with a packing machine that is in a slot, the first one not protruding outside the second. : en es
  • CH156468A - Casting device for stereotype plates. : de en
  • FR730509A - Polishing pad, especially for lacquerware : en fr
  • GB378877A - Improvements relating to electric current limiting devices : en
  • ES1029U - Paving or tiling element. (Machine-translation by Google Translate, not legally binding) : en es
  • ES855Y - Stocking holder. : en es
  • GB378939A - Improvements in or relating to artificial dentures : en
  • IE12259L - Invalid's bedstead. : en
  • GB378709A - Improvements in or relating to apparatus for operating doors, gates or like closures : en
  • DE556776C - Process for the production of acetylene in concentrated form from gas mixtures with a low acetylene content : de en
  • GB378688A - Improvements in pneumatic tyres and wheel rims for use therewith : en
  • GB378823A - Improvements in the manufacture of bottles or other glass articles : en
  • US1871436A - Pressing and ironing machine : en
  • US1871911A - Shock absorber : en
  • US1872186A - Building material : en
  • USRE18568E - Oe joliet : en
  • CA325190A - Therapeutic agent : en fr
  • CH156363A - Method and device for manufacturing flycatchers. : de en
  • CH156461A - Method and device for the electrolytic production of metal sheets, strips and foils. : de en
  • CH156612A - Process for the preparation of a physiologically active extract. : de en
  • DE557254C - Conveyor device, especially for duct ovens : de en
  • ES1021U - Perfections introduced in containers made of paper, cardboard or similar, for the preservation of ice cream, jams, honey and other products (Machine-translation by Google Translate, not legally binding) : en es
  • ES868Y - Cap-spring for bottle. : en es
  • FR730662A - Improvements to the flow control of molten glass : en fr
  • FR730710A - Motor starters : en fr
  • FR730681A - Mechanism for marking pieces of cheese or the like : en fr
  • DE557134C - Method and device for the aftertreatment of spinning cake : de en
  • DE557315C - Thread cutting head with several chaser jaw sets for pre-cutting and finishing of the thread : de en
  • GB378829A - Improvements in sides or temples for spectacles : en
  • ES833Y - Device that contains shaving or tooth soap paste, distributes it in equal parts on the brush or brush. : en es
  • FR730546A - Internal combustion engine, four-stroke, unequal stroke, without crankshaft : en fr
  • FR730736A - Bucket with ferrule and strap holder for umbrella : en fr
  • ES127377A3 - An improvement in the preparation of flat covers for vehicles. : en es
  • DE556928C - Device for the subsequent change of the size of water pipe cooling surfaces in fire rooms : de en
  • FR730538A - Improvements relating to locking mechanisms for closing devices of electrical circuits : en fr
  • FR730627A - translucent screens for optical projection : en fr
  • DE556915C - Light metal pistons for internal combustion engines : de en
  • FR730676A - Improvements to devices intended for sound translation : en fr
  • DE556903C - Pressing device for the production of objects from synthetic resin or similar thermo-plastic masses : de en
  • GB378500A - Improvements in or relating to the manufacture of pentaerythritol tetranitrate : en
  • ES1033U - Coat rack. (Machine-translation by Google Translate, not legally binding) : en es
  • FR730644A - Rail joint device : en fr
  • GB378767A - Improvements in and relating to measuring, gauging, setting out and like instruments : en
  • GB378808A - Support for balls of wool or the like during hand-knitting : en
  • US1871819A - Fractionating system : en
  • US1872489A - Door : en
  • GB378501A - Improvements in and relating to the production of aromatic hydrocarbons from phenols : en
  • GB378636A - Improvements in writing devices : en
  • GB378790A - Feed-wheel stops for buttonhole sewing machines : en
  • ES127410A1 - An adjustment device for photographic objectives. : en es
  • ES127419A3 - A procedure for cutting cord fabrics. : en es
  • FR730520A - Airtight metal window for homes or others : en fr
  • GB378761A - Improvements in and relating to suction dredgers : en
  • GB378793A - Table napkin holder : en
  • ES127023A2 - IMPROVEMENTS INTRODUCED IN THE SCOPE OF THE MAIN PATENT : en es
  • DE557075C - Shooting device in the form of a pen holder : de en
  • FR730670A - Adjustable surgical splints for fractures : en fr
  • GB378735A - Improvements in and relating to twist tubes and yarn guides for ring and traveller spinning frames : en
  • GB379682A - Improvements in or relating to punching or drilling and rivetting machines : en
  • GB378799A - An improved process for making glass, enamels, glazes and the like containing lead : en
  • ES127081A1 - Improvements in the devices for television communication. : en es
  • US1871618A - Window frame : en
  • US1872165A - Regulating system for hydraulic turbines : en
  • US1872256A - Exercising apparatus : en
  • ES126979A1 - An inexplosible stove to burn gasoline. : en es
  • GB378758A - An improved apparatus for display or advertising purposes : en
  • GB378505A - Improvements in or relating to switching mechanisms for use for instance, in automatic or semi-automatic telephone systems : en
  • FR730575A - Motor vehicle intended for the transport of bulk materials : en fr
  • GB378548A - Improvements in or relating to the preservation of wheatfeeds such as bran : en
  • FR730640A - Salon ball game : en fr
  • GB378852A - Improvements in or relating to pneumatic tyres and their fitments to road vehicles and aircraft : en
  • GB378671A - Improvements in wooden frames for mattresses : en
  • ES127263A1 - Improvements in the manufacture of roller shutters. : en es
  • DE556824C - Debarking drum : de en
  • ES126833A1 - New quilt manufacturing system with application of wool fibers. : en es
  • ES127421A2 - A PROCEDURE FOR THE MANUFACTURE OF CEMENT AND ASBESTOS PIPES : en es
  • DE556815C - Method and apparatus for continuously recording the frequency of pulses : de en
  • ES126462A1 - A new trisurco plow. : en es
  • GB378605A - Improvements in or relating to typewriting machines : en
  • CH156560A - Assembly device for insulator chains. : en fr
  • US1871565A - Snowplow nose and cutter bar therefor : en
  • US1871678A - Machine for removing tin foil from bottles : en
  • US1871774A - Advertising folder : en
  • US1871868A - Nitrated cellulose ether : en
  • US1872158A - Apparatus for vulcanizing annular articles : en
  • ES127368A1 - An apparatus for the mechanical production of ajolio (all-i-oli). : en es
  • CH156614A - Liquid sprayer. : en fr
  • FR730675A - Independent elastic suspension for vehicle wheels, in particular for motor vehicles : en fr
  • ES127208A3 - Lifting machine for rotary drilling installations. : en es
  • GB378904A - Improvements in miners and garage safety lamps : en
  • GB378911A - Improvements in the manufacture, production and use of chemical compounds which can be used as plasticisers : en
  • US1871520A - Milking machine : en
  • US1871594A - Metal reenforcement for structural reenforced concrete members : en
  • US1871605A - Switch handle : en
  • US1871994A - Light-sensitive device : en
  • US1872578A - Sketching instrument : en
  • DE556315C - Process for the production of double-like goods : de en
  • US1872513A - Web-feeding and cutting machine : en
  • DE556947C - Device for generating a fuel from coal dust mixed with oil or the like : de en
  • ES1040U - Container or glass to drink or take food in the supine position (Machine-translation by Google Translate, not legally binding) : en es
  • US1871528A - Flexible shaft and casing assembly : en
  • US1872571A - Method of making shoes : en
  • CA325186A - Cabinet corner joint : en fr
  • NL27952C - Method for accelerating the attainment of the final condensation state of synthetic resins consisting mainly of urea-formaldehyde condensation products during hot pressing : en nl
  • US1871967A - Electrical testing system : en
  • US1872479A - of montbeal : en
  • US1872329A - Electrical interlock : en
  • CH156499A - Calculator. : en fr
  • DE556907C - Talking machine to play both sides of the record independently : de en
  • DE557023C - Central heating boiler in which the fuel is fed through a filling shaft to a rustless combustion chamber interspersed with air ducts : de en
  • US1871827A - Bag consisting of two layers of paper : en
  • CH156609A - Method of making a dry, homeopathic remedy. : de en
  • US1871917A - Apparatus for covering the outside surface of metal pipes with a mixture of fibrous substances and hydraulic cement substances : en
  • US1872210A - Object heating furnace : en
  • US1871784A - Display refrigerator : en
  • CA325165A - Clutch shifting mechanism : en fr
  • CH156533A - Rotary compressor. : de en
  • US1871476A - Marine aircraft : en
  • US1871672A - Mechanism for selectively controlling the angular movement of a shaft : en
  • US1871803A - Packing for fluid pressure motors : en
  • CH156549A - Carburetor for non-volatile fuels. : de en
  • ES127271A1 - A lighter for combustion of large and small quantities of heavy oils. : en es
  • DE556832C - Throwing wheel with tine forks for potato harvesters : de en
  • GB378914A - Process for producing soft soaps : en
  • US1871879A - Refrigeration apparatus : en
  • US1872028A - Blower dusting apparatus : en
  • DE556873C - Fence made of strung together and connected iron-shaped fittings : de en
  • GB378705A - Improved process and apparatus for plaiting strips of unvulcanised rubber and the like, and articles made thereby : en
  • FR730468A - Improved process and apparatus for gluing welded soles to shoes : en fr
  • FR730474A - lighting for automobile crossings : en fr
  • GB378543A - Improvements in or relating to fine-edged blades, tools and the like : en
  • US1871794A - System for projecting light in variant colors : en
  • US1871857A - Pipe uncoupling mechanism : en
  • US1872480A - Making cement-asbestos products : en
  • US1871913A - Steel building construction : en
  • DE556812C - Soap embossing press : de en
  • ES127212A1 - A fuse system for protection of electrical appliances. : en es
  • ES127409A1 - Perfection in tubular luminous bodies of different conformation, with color filters arranged inside and made of any material in the form of letters or signs for decoration and decoration. : en es
  • US1871699A - Therapeutic arc lamp : en
  • US1871713A - Meat holding device : en
  • US1872242A - Press : en
  • US1871531A - Sound distribution system for auditoriums : en
  • US1872426A - Surfacing machine : en
  • FR730729A - Liquid switch with resistance in parallel : en fr
  • ES824Y - Container for shaving soap bars. : en es
  • DE556657C - Process and device for the hydrogenation of coal and its distillation products, of hydrocarbons and their derivatives as well as of fats, oils and oils : de en
  • GB378781A - Improvements in filler strips for egg boxes : en
  • CH156635A - Monorail. : de en
  • ES127342A3 - Procedure to obtain a mosaic of marbled ceramic stoneware in different colors. : en es
  • GB378571A - Improved method of and means for mounting switch rails or blades for railways : en
  • DE556874C - Device for smoothing the still soft floor covering made of asphalt or concrete : de en
  • AU342931A - Improvements relating tothe tensioning means forthe cutter forks of sheepshearing machines : en
  • CH156485A - Mechanical time fuse. : de en
  • ES127159A1 - Procedure for the treatment of garbage and its transformation into fertilizers. : en es
  • ES127180A1 - A new electric model for seat of waters. : en es
  • ES127194A1 - Alarm device for automobiles. : en es
  • ES127314A3 - A rotating nozzle for watering. : en es
  • FR730478A - Electric target : en fr
  • DE556869C - Control device for compressed air brake devices : de en
  • DE557229C - Digestion of chrome ore : de en
  • US1871495A - Cargo handling apparatus for aircraft and the like : en
  • FR730490A - compressor spreader with mobile petroleum heater : en fr
  • ES127189A1 - Improvements in acetylene generators fed with powdered or very crumbled carbide. : en es
  • ES856Y - Detachable wooden tricycle. : en es
  • GB378513A - Improvements relating to presses for bricks and the like : en
  • DE557121C - Production of roadways : de en
  • US1871773A - Apparatus for drying seed-cotton : en
  • US1872318A - Convertible band pass receiver : en
  • DE557175C - A connecting shoe attached to the inside of the extension is used for the flexible connection of extension parts : de en
  • DE557216C - Process for the production of a homogeneous cream-like product from milk, sugar and aromatic products : de en
  • ES127298A1 - A procedure to manufacture artificial silk. : en es
  • US1871861A - Oscillating joint : en
  • US1871775A - Brush element and process : en
  • US1871780A - Steering wheel lighting switch : en
  • US1872343A - Coupling system : en
  • US1871692A - Cam operating mechanism : en
  • US1871818A - Intake manifold for multiple cylinder internal combustion engines : en
  • US1872620A - Conveying apparatus : en
  • AU486331A - Improvements relating to imitation fires : en
  • ES867Y - Toiletry case for the preparation, mixing and shading of skin powders. : en es
  • CA325099A - Twisting machine stop : en fr
  • DE557191C - Insert kiln : de en
  • USRE18570E - weiss : en
  • GB378800A - Improvements in and connected with apparatus for playing a game : en
  • GB378844A - Process for the production of lead glasses, glaze frits and the like : en
  • ES127136A1 - Improved key for machines and tools. : en es
  • US1871874A - Machine for use in covering heels : en
  • US1872579A - Spring tool : en
  • US1871551A - Headlight : en
  • US1871608A - Tire casing conveyer : en
  • CH156469A - Typewriter. : de en
  • AU448631A - Improvements in or relating tothe destructive hydrogenation of carbonaceous materials inthe liquid phase : en
  • DE539709C - Iron sleeper with cross ribs leading to the rail foot : de en
  • US1871494A - Grinding and polishing machine : en
  • US1871574A - Gas heater stove : en
  • US1872036A - Grinding mill : en
  • GB378479A - Improvements in submersible boats : en
  • US1871525A - Rotary pump : en
  • US1872311A - Spring suspension : en
  • DE556940C - Device for rolling up the edges of crepe paper : de en
  • DE556823C - Hand tool for laying large-format bricks : de en
  • DE556972C - Roofing made of panels : de en
  • CA325193A - Engine carbon removing composition : en fr
  • DE556932C - Process for the preparation of a plant protection product : de en
  • FR730686A - Device for recording and projecting lenticular screen films : en fr
  • GB378583A - Improvements in and relating to electrical measuring instruments : en
  • US1871935A - Testing machine : en
  • US1872304A - Copper hemisulphide rectifier : en
  • DE556937C - Cone crusher (disc crusher) : de en
  • US1872613A - Marking tag : en
  • USD87604S - Design for a combined advertising stand and mattress support : en
  • CA325097A - Anal and vaginal irrigator : en fr
  • FR730580A - Portable ice or sorbet machine : en fr
  • DE556853C - Device for attaching outsoles to shoes : de en
  • US1872354A - Composite conductor : en
  • US1872619A - Torch tip with deflectors : en
  • US1872203A - Top : en
  • US1872451A - Dump car : en
  • US1872560A - Electrical protective system : en
  • US1871456A - Method of and apparatus for treating materials : en
  • US1871647A - Method for making colored crepe paper with insoluble dyes and resulting product : en
  • US1871866A - Grinding machinery : en
  • US1872517A - Butter cutter : en
  • US1871854A - Shoe stretcher : en
  • US1871876A - One knob control for radio receiving sets : en
  • US1871899A - Balancing device : en
  • US1872051A - Brake : en
  • US1872632A - Valve, cock, and the like : en
  • US1872367A - Bus line jumper connecter : en
  • US1872082A - Snow and ice remover : en
  • US1872187A - Fastener : en
  • DE557082C - Flashlight mass : de en
  • ES127272A1 - Expansive chamber of mouth for automatic rifle. : en es
  • GB378691A - Improvements in or relating to means for preventing disturbances in thermionic amplifiers : en
  • GB378831A - Improvements in or relating to wireless direction finding apparatus : en
  • DE557130C - Needle selection device for hand flat knitting machines : de en
  • CA325200A - Mechanical control apparatus : en fr
  • CH156501A - Dispersion lens for projectors. : en fr
  • DE557093C - Carbonic acid filter for anesthesia respiratory equipment : de en
  • FR730591A - One-hand operated wheel lighter : en fr
  • GB378539A - Improvements in or relating to audio frequency amplifier arrangements : en
  • DE557238C - Wastewater treatment plant : de en
  • FR730587A - Warning device for motor vehicles incorporating an internal combustion engine : en fr
  • GB378556A - Improvements in thermally-operated overload switches : en
  • US1871644A - Draft regulator : en
  • US1872183A - Process for making colloidal silica : en
  • US1872547A - Brake shoe : en
  • US1872566A - Transmission gear shifter : en
  • ES127330A3 - Improvements in the manufacture of staples for sewing papers. : en es
  • ES127364A3 - A new system of public amusements consisting of a revolving platform closed on all sides. : en es
  • FR730494A - Use of so-called viscose cap caps, for capping bottles without using the cork stopper : en fr
  • GB378841A - Improvements in and relating to mixing and stirring machines : en
  • DE556119C - Process for the production of oblique involute teeth on spur gears using the rolling process : de en
  • US1872415A - Grinding sheet glass : en
  • GB378557A - Improved mixer and agitator : en
  • ES127250A3 - An apparatus for the automatic filling of bottles and similar containers. : en es
  • CH156571A - Electric switch. : de en
  • DE556583C - Safety device for sausage filling machines : de en
  • DE557126C - Process for the preparation of azo dyes : de en
  • US1872023A - Transfer comb : en
  • US1872111A - Submersible pump set : en
  • US1872371A - Alternating current motor : en
  • US1872499A - Drill tool retainer : en
  • GB378563A - Improvements in glazing bars for use in connection with the construction of windows,glazed doors and the like : en
  • GB378524A - Improvements in manoeuvre-signalling devices for use on motor vehicles : en
  • CH156458A - Process for the production of plastic masses. : de en
  • CH156600A - Device for feeding the grease-like sealant to the seal space of waterless gas containers. : de en
  • GB378680A - Improvements in or relating to manhole bases and like gulley structures : en
  • DE556896C - Powder compact : de en
  • US1871749A - Apparatus for closing and sealing receptacles : en
  • US1872488A - Wrapping machine : en
  • ES857Y - Electric drive system for motor vehicles. : en es
  • US1871596A - Dehydration and distillation of tar : en
  • US1872458A - Storage system : en
  • GB378580A - Improved deflector with baffle cone and chimney for oil burning lamps : en
  • GB378647A - Process for obtaining and separating physiologically active substances from placenta : en
  • GB378795A - Holding compartments for paint tablets in sheet metal paint boxes : en
  • USD87595S - Heyman rosenberg : en
  • ES127282A1 - A sewing procedure of shoes and footwear. : en es
  • ES127378A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT : en es
  • ES866Y - Enhancements to tombstones and burial niches. : en es
  • FR730669A - Hose for water tap : en fr
  • US1871936A - Winding and setting device for timepieces : en
  • US1872606A - Method of obtaining work from a vapor motor : en
  • US1871636A - Time service system : en
  • GB378598A - Improvements in liquid cooling systems for engines : en
  • DE556996C - Slip : de en
  • US1871603A - Automatic hoist boom : en
  • GB378754A - Improvements in or relating to superchargers for internal-combustion engines : en
  • US1871944A - Transmission measuring system : en
  • US1872050A - Roaster : en
  • US1872164A - Rear window shade for automobiles : en
  • US1872237A - Tractor cultivator : en
  • US1871498A - Valve lifter : en
  • CH156595A - Support device for the heating resistors of ovens with electric ceiling heating. : de en
  • ES1012U - Polvera (Machine-translation by Google Translate, not legally binding) : en es
  • GB378865A - Improvements in or relating to the production of alcohols from olefines : en
  • US1871676A - Feed mechanism for labeling machines : en
  • US1871701A - Receptacle closing and sealing means : en
  • US1871729A - Crank connection for radial motors : en
  • US1871844A - Lift pin assembly for a window regulator : en
  • US1872293A - Transformer : en
  • DE556912C - Process for the production of a product which is suitable for pest control and contains 10 to 60% calcium phosphide : de en
  • DE556935C - Control device with auxiliary motor, continuously flowing control fluid and relay : de en
  • US1871708A - Machine mounting : en
  • US1872511A - Condenser assembly : en
  • US1871928A - Window screen fixture : en
  • US1872133A - Safety speed controller : en
  • DE556969C - Kitchen ironing table : de en
  • FR730536A - Internal combustion engine : en fr
  • CH156574A - Automatic device for successive starting of different motors, especially those of multi-motor drives. : de en
  • GB378910A - Improvements in or relating to textile yarns and fabrics : en
  • CH156570A - Circuit breaker. : de en
  • DE557035C - Dressing table : de en
  • DE556941C - Vibrating sieve with several sieve boxes one above the other : de en
  • DE556963C - Process for the production of metal-containing azo dyes : de en
  • FR40745E - : fr
  • GB378604A - Improvements in the manufacture and production of dyestuffs : en
  • US1872587A - Sheet glass apparatus : en
  • US1871813A - Clothes support for ironing boards : en
  • US1872156A - Theater switchboard apparatus : en
  • DE557098C - Process for the production of artificial surfaces on plates made of plastic material : de en
  • CA325104A - Bath tub faucet closer : en fr
  • US1871965A - Gate valve : en
  • US1872421A - Ruling and printing machine : en
  • USD87571S - Turing coup ant : en
  • US1872272A - Railway tank car : en
  • DE557141C - Piston lubrication pump with pump elements arranged in a circle : de en
  • DK46063C - Procedure for the Production of Art Sacrifices. : da en
  • AU416731A - Improved quick release holding means for papers, dockets andthe like : en
  • CH156500A - speaking machine. : de en
  • DE557288C - Process for the production of emulsions from water-insoluble substances bituminous or oily in nature, such as asphalt, tar, pitch or the like. : de en
  • GB378643A - Improvements in or relating to reclaiming vulcanized rubber fibre products : en
  • USD87564S - Alfred s : en
  • ES1007U - Filling bags for retreading machines. (Machine-translation by Google Translate, not legally binding) : en es
  • USD87601S - Max silverman and herman pomekantz : en
  • US1871447A - Method of flattening flexible sheets faced with wood : en
  • US1871756A - Means for examining structures : en
  • US1872179A - Warping apparatus : en
  • US1872440A - Latch or lock bolt : en
  • CH156615A - Telephone installation in several offices. : en fr
  • CH156524A - Rotary valve. : de en
  • US1872353A - Film gate : en
  • US1871852A - Wool dyestuffs and process of making same : en
  • US1871931A - Shock absorber : en
  • US1872046A - Closure for containers : en
  • US1872287A - Method of manufacturing electrically welded tubular articles : en
  • US1872364A - Radiotransmitting system : en
  • CA325093A - Variable speed gear : en fr
  • US1871892A - Engine starter : en
  • CH156566A - Electrical switch with at least one arc extinguishing device. : en fr
  • CA325134A - Yarn guide for upstroke twisters : en fr
  • CH156537A - Housing with curved sheet metal jacket for gyroscopes with a traverse ring. : de en
  • US1871724A - Multifrequency circuit breaker control system and protective system : en
  • US1871968A - Paperhanger's knife attachment : en
  • US1872137A - Chair : en
  • CH156393A - Wooden toilet seat. : de en
  • GB378695A - Improvements in brick moulding machines : en
  • CH156599A - Headlights in particular for vehicles. : de en
  • CA325083A - Receptacle opener : en fr
  • CH156610A - Process for the preparation of decamethylenediguanidine diphosphoric acid which can be used for therapeutic purposes. : de en
  • US1871460A - Airplane carburetor : en
  • US1871511A - Mine track and switch construction : en
  • CA325129A - Hydrocarbon gas processing : en fr
  • US1872460A - Shock absorber : en
  • US1871543A - Malleableizing iron : en
  • DK46072C - Machine for making briquettes with sown seeds and an outer casing. : da en
  • ES127247A1 - A tire tire manufacturing process. : en es
  • ES127255A1 - A preparation to combat field pests especially those of the woodland. : en es
  • FR730459A - Liquid fuel-fired heating or lighting apparatus : en fr
  • US1871723A - Process for the recovery of cryolite : en
  • US1871746A - Vapor electric device : en
  • US1871933A - Telegraph printer : en
  • CH156629A - Vehicle door control device. : en fr
  • DE556731C - Process for the production of glycic acid : de en
  • ES127226A1 - A camera in which, with the regulator or lens extraction tube, a distancer is attached. : en es
  • FR730465A - Improvements in the manufacture of wick fibers : en fr
  • US1871686A - Table leg lock : en
  • CH156540A - Method and device for dehumidifying steam in steam turbines and utilizing the heat content of the moisture. : de en
  • AU662032A - Improvements in and relating to rollers for laundry ironing machines : en
  • CH156620A - Light signal device. : de en
  • US1872325A - Art of making shoes : en
  • US1872478A - Internal combustion engine : en
  • US1872629A - Work supporting bar for enameling furnaces : en
  • US1871611A - Illuminated canopy for casket illumination : en
  • US1871954A - Shock absorber : en
  • US1872205A - Quick acting mechanism : en
  • US1872303A - Switch mechanism : en
  • DE556093C - Loop knitted fabric as well as process and circular knitting machine for their production : de en
  • DE557235C - vacuum cleaner : de en
  • FR730515A - Apparatus for preparing hot water by the hot gases lost from the hearths : en fr
  • US1871704A - Apparatus for the production of strong filaments of artificial silk by the stretch spinning process : en
  • US1872013A - Six wheel vehicle : en
  • DE557118C - Humidifier for the gelatine ribbon of a duplicating machine : de en
  • GB378788A - Improvements in measuring sticks : en
  • FR730714A - Improvements to wire testing machines : en fr
  • USD87562S - Design for a burial vault : en
  • US1872402A - Transfer mechanism : en
  • US1872239A - Sound amplifying system : en
  • US1871488A - Cribbing : en
  • US1871886A - Sound measuring system : en
  • US1872229A - Oil filter : en
  • US1872531A - Intermittent vertical coking retort oven : en
  • USD87592S - Edward pfeiffer : en
  • FR730523A - Stripping paper block : en fr
  • FR730741A - Process and apparatus for the continuous evaporation and distillation of mineral oils and other materials, according to the counterflow principle : en fr
  • US1871778A - Railway car truck : en
  • ES127239A3 - A method of manufacturing incandescent lamps. : en es
  • FR730470A - Vulcanization apparatus : en fr
  • GB378606A - Apparatus for depositing rows of cigarettes in receptacles : en
  • DE556863C - Atomizer nozzle : de en
  • DE557010C - Method and device for the automatic and self-registering regulation of the gas suction and the addition of other gases to regulate the gas calorific value : de en
  • ES127222A1 - A mixed apparatus for lighting and advertising. : en es
  • DK46053C - Method and Device for Destruction by Combustion. : da en
  • GB378660A - Improvements in or relating to tins, cartons or like containers for pulverised or liquid material : en
  • GB378591A - Screw propeller with automatic regulation : en
  • GB378696A - Improvement in or relating to coffee and like infusers : en
  • CH156507A - Savings clock. : de en
  • US1872538A - Intermediate bearing construction : en
  • CH156634A - Device for reassembling tires. : en fr
  • US1871507A - Fruit processor : en
  • US1872231A - Wireless receiving set : en
  • USD87583S - Doing business as j : en
  • ES126886A3 - A lag screw tapping machine. : en es
  • FR730685A - Headlight glass including car headlight : en fr
  • CH156672A - Electric tube. : de en
  • CH156404A - Process for the production of artificial structures from fibroin solutions. : de en
  • GB378702A - Improvements in or relating to sealing devices for the dust cavities of journal boxes : en
  • DE556712C - Device to prevent the air inlets from freezing in cooling systems : de en
  • CH156387A - Rubbing device for food preparation substances. : de en
  • US1871462A - Rotary motor : en
  • US1872109A - Multistage amplifier : en
  • CH156493A - Contact measuring device. : de en
  • US1872520A - Mold feeding device for brick presses : en
  • US1871760A - Lubricating system : en
  • US1871515A - Dye intermediates and derived azo dyes : en
  • US1871533A - Spindle rail : en
  • US1871712A - Method of electric sheet-welding : en
  • GB378805A - Improvements in exposure devices for sound film apparatus : en
  • US1871626A - Photo electric tube : en
  • US1871893A - Short circuiter : en
  • US1871980A - Safety hanger for brake beams : en
  • US1871555A - Electrically heated branding iron : en
  • US1872121A - Rod weeder : en
  • USD87611S - whitehottse : en
  • US1872098A - Apparatus for winding paper or a like web : en
  • CA325187A - Steam generator : en fr
  • CH156505A - Roskopf barrel. : en fr
  • DE556982C - High vacuum seal : de en
  • DE557281C - Adjustable shock absorber : de en
  • FR730733A - artificial cotton sponge crocheted : en fr
  • US1871486A - Process of dyeing textile yarns : en
  • US1871862A - Dehydrated and charred lump lignite and process of producing the same : en
  • CA325123A - Zinc condensation : en fr
  • US1872044A - Radiator and method of making the same : en
  • US1872448A - Fuse : en
  • US1872545A - Means to prevent reverse rotation of rotary members : en
  • CA325192A - Journal box : en fr
  • CH156479A - Sheet music turner. : de en
  • CH156487A - Device on measuring devices for spatially effective measurement image pairs. : de en
  • US1872035A - Azo dye from substituted anilides of 2.3 hydroxynaphthoic acid : en
  • US1872060A - Adjustable die head : en
  • USD87572S - Design fob a belt fob pebsonal wear : en
  • US1871538A - Airplane : en
  • US1871468A - Internal grinder control : en
  • GB378514A - Improved process for printing sound records on kinematograph films : en
  • GB378693A - Improvements in or relating to heating cylinders for fusible synthetic materials to be worked in a die-casting machine : en
  • GB378899A - Improvements in or relating to the control of milling and like machines for copying & reproducing : en
  • ES127387A1 - A new metallic radiator system for water cooling, of independent rectangular elements. : en es
  • US1872456A - Process of preparing and distributing nuts : en
  • US1872542A - Glass drawing apparatus : en
  • CH156406A - Device for tensioning the tapes or cords for the spindle drives of ring spinning and ring twisting machines. : de en
  • CA325138A - Rubber bonded abrasive article : en fr
  • CH156618A - Illuminated circuit diagram with built-in measuring instruments. : de en
  • DE556808C - Compressed gas switch connected to a circuit breaker : de en
  • US1872161A - Preservation of latex : en
  • CH156362A - Process for the production of an iodized nutrient medium suitable for shellfish farming with a view to obtaining organic iodine combinations forming an integral part of living organisms. : en fr
  • US1872357A - Forged manway construction for pressure vessels : en
  • US1872467A - Hood rest : en
  • US1871883A - Casing for universal joints : en
  • US1872414A - Process and apparatus for producing molten glass : en
  • US1871683A - Chemical printing : en
  • US1871832A - Board transfer device : en
  • US1872349A - Removing sulphur from oils : en
  • US1871878A - Precoating device : en
  • CH156488A - Valve for dry gas meters. : de en
  • CH156660A - Process for the preparation of a vat dye of the benzanthrone-pyrazolanthrone series. : de en
  • CH156395A - Cookware set. : de en
  • CH156605A - Process for the preparation of diiodochelidamic acid. : de en
  • DE556910C - One-hand friction wheel lighter : de en
  • GB378837A - Improvements in or relating to resilient vehicle wheels : en
  • DE549718C - Splitting of running webs of material, in particular of cloths or the like : de en
  • FR730526A - Improvements to epicyclic gear mechanisms : en fr
  • GB378752A - Improvements in or relating to apparatus for measuring electrical energy : en
  • GB378686A - Improvements in and relating to carrier current signalling systems : en
  • US1871613A - Electric lamp receptacle : en
  • CH156675A - Process for the preparation of salireting glycolic acid. : de en
  • US1871595A - Beehive cover : en
  • US1871615A - Automobile mirror : en
  • US1871632A - Oscillation system : en
  • USD87570S - Design for a motor vehicle direction indicator signal : en
  • CH156492A - Dare. : de en
  • US1872113A - Hand brake for flat cars and similar cars : en
  • US1872101A - Floor construction : en
  • US1871920A - Textile web dyeing process : en
  • US1872617A - Emulsified fluid lubricant : en
  • US1872442A - Automotive vehicle chassis : en
  • US1871998A - Coating machine : en
  • US1872441A - Fastener inserting machine : en
  • US1871934A - Process of and apparatus for drying material : en
  • US1871945A - Cap for closing bottles, jars, and other containers : en
  • US1872004A - Food handling apparatus : en
  • US1872381A - Photocell amplifier : en
  • US1872097A - Signaling device : en
  • US1872115A - byerlein : en
  • US1871548A - Hog ring : en
  • US1871656A - Elevator control system : en
  • US1872266A - Apparatus for the manufacture of tubular packing : en
  • CH156490A - Indicator device for automobile vehicles. : en it
  • DE557077C - Self-loading weapon : de en
  • DE557120C - Single-axle hand sweeper with water tank : de en
  • CA325182A - Electrical amplifier circuit : en fr
  • DE556845C - Cinematographic recording apparatus : de en
  • ES127259A1 - A new automatic machine selling and distributing various objects. : en es
  • CH156657A - Process for the preparation of a monoazo dye. : de en
  • US1871981A - Spring shackle : en
  • US1871785A - Leather article and method of making the same : en
  • US1872631A - Hat ironing machine : en
  • FR730713A - Stone sawing machine : en fr
  • GB378809A - Improvements in coin-freed vending machines : en
  • DE557310C - Plow body with mouldboard, the shape of which can be changed by adding additional sheets : de en
  • ES898U - Improvements introduced in the manufacture of footwear. (Machine-translation by Google Translate, not legally binding) : en es
  • US1871583A - Gravel washing machine : en
  • GB378499A - Improvements in or relating to the recording and reproduction of sound in connectionwith gramophone discs or like records : en
  • GB378863A - Improvements in crates, boxes, or like containers : en
  • US1871666A - Air ring : en
  • US1871781A - Gel production utilization : en
  • US1872609A - Crankcase ventilation : en
  • US1872267A - Head cooling means : en
  • DE556887C - Telephone receiver arranged within an air cushion : de en
  • ES127332A1 - A new mechanical elevator system for all types of vehicles. : en es
  • CH156663A - Process for the preparation of a vat dye of the anthraquinone series. : de en
  • US1871752A - Control apparatus : en
  • US1871843A - Method of manufacturing tile board : en
  • US1872055A - Welding tubular articles : en
  • US1872052A - Handwheel for car brakes : en
  • US1871675A - Feed mechanism for labeling machines : en
  • US1872546A - Oil pan : en
  • DE557041C - Saw frame with switching feed and feed rate control device : de en
  • DE557272C - Thermostat designed as a rocker, especially for railroad refrigerated cars, ships and other vehicles : de en
  • ES127196A1 - A bottle closing system. : en es
  • US1871717A - Photographic camera : en
  • US1872314A - Power lift cultivator : en
  • US1872497A - Method of forming mica-insulated spark plugs : en
  • US1872573A - Trackman's arch support and shoe protector : en
  • US1871670A - Method of uniting articles and product thereof : en
  • US1872464A - Steam boiler : en
  • US1871549A - Hand bag : en
  • US1872537A - Carburetor : en
  • USD87590S - John monaco : en
  • US1871702A - Parchmentized crepe paper and method of making : en
  • US1871816A - Multicylinder pump : en
  • US1872122A - Electric switch : en
  • CH156370A - Process to increase the visibility and traffic safety of bituminous road surfaces. : de en
  • CH156565A - Electric heater switch that must be hand-held for use. : en fr
  • USD87580S - Clarence w : en
  • CH156416A - Method and machine for shaping the upper leather on the last. : de en
  • CH156380A - Device for discharging separated light liquid into a container. : de en
  • CH156556A - Induction regulator. : de en
  • CH156455A - Process for the production of a plastic and shock-proof pentaerythritol tetranitrate mixture of the highest explosiveness. : de en
  • US1871534A - Eye goggles : en
  • US1872375A - Protective means for railway vehicle motors : en
  • US1871471A - Sorter : en
  • US1872015A - Drying method : en
  • DE557196C - Process for the production of chromium-containing azo dyes : de en
  • US1872368A - Back fire preventer : en
  • CH156408A - Eye for healds and method of making the same. : de en
  • CH156417A - Butter molding machine with a butter mold arranged in a table top and a mechanically moved press or ejector punch. : de en
  • US1871682A - Process for refining paraffin and naphthene base oils : en
  • US1872630A - Sound recording system : en
  • AU344531A - Printing device, particularly in connection with tabulating machines for perforated cards : en
  • CH156459A - Process for the production of condensation products from urea or its derivatives and formaldehyde with the lowest possible water content. : de en
  • US1871725A - Laminated glass and method of making same : en
  • CA325167A - Gas holder piston : en fr
  • CA325076A - Railway car uncoupler : en fr
  • CH156474A - Device for achieving an exposure intensity adapted to the negative density in the production of photographic prints. : de en
  • CH156480A - Ski binding. : de en
  • US1871764A - Moccasin construction : en
  • US1872016A - Surface mining : en
  • US1872123A - Automobile brake testing machine : en
  • CH156628A - Fluid braking device. : en fr
  • DE556752C - Air heating system for large rooms : de en
  • US1872380A - Radiocontrol : en
  • CH156525A - Device for regulating the amount of liquid to be dispensed from a line, especially in automatic washing machines. : de en
  • US1871501A - Conveyer for furnaces : en
  • US1872144A - Brake : en
  • US1872413A - Glass handling apparatus : en
  • CA325102A - Internal combustion engine : en fr
  • CH156567A - Automatic staircase lighting device with special signal lamps that light up after the main lamps have gone out and are used to locate the pushbuttons. : de en
  • AU347231A - Pulsator releaser : en
  • US1872139A - Safety valve for well casings : en
  • FR730569A - Cold store allowing the display, handling and sale of perishable foodstuffs under the eyes of the buyer : en fr
  • FR730636A - Pressure regulator for water supply : en fr
  • DE556950C - Process for the preparation of esters of polymeric carbohydrates : de en
  • CA325142A - Fruit packer : en fr
  • DE557243C - Coke extinguishing and loading system : de en
  • CA325088A - Oscillator system : en fr
  • CA325170A - Printing machine sheet delivering mechanism : en fr
  • US1871651A - Oil immersed power panel : en
  • US1871688A - Liquid heating device : en
  • DE556921C - Lens shutter with remote release by means of a pull cord : de en
  • DE556732C - Process for the production of fatty acids in free or saponified form : de en
  • DE557001C - Method for treating socks with stocking wax : de en
  • FR730597A - Support column milling machine with double or triple enveloping guide of the middle column bracket : en fr
  • FR730625A - Method for remote indication of quantities measured by the pulse frequency method : en fr
  • GB378549A - Improvements in cake stands, fruit stands and other stands of a like kind : en
  • GB378654A - Improvements in or relating to tube cutting tools : en
  • GB378673A - Improvements in bodies for motor cars : en
  • GB378475A - Improvements in and relating to supports such as centering, shuttering, scaffolding and the like : en
  • US1871602A - Waterproofed reenforced paper : en
  • FR730508A - Process and installation for the production of an ozonated mixture starting from atmospheric air : en fr
  • FR730579A - Improvements to plow coulters : en fr
  • CH156400A - Method and machine for placing closure caps on vessels provided with a thickened rim, in particular on bottles. : de en
  • DE556953C - Feed control device for pipe steam generator : de en
  • GB378797A - Improvements in binocular rangefinders : en
  • DE556936C - Device for pressing worn, perforated iron parts, in particular connecting straps for railroad tracks : de en
  • US1871858A - of andebson : en
  • US1872438A - Calculating machine : en
  • DE556619C - Suction hose filter : de en
  • DE556943C - Method and device for activating the enzymatically active components of the cereals and for breaking them down for baking and dough purposes : de en
  • US1872224A - Disk wheel : en
  • ES127198A1 - A system pump perfected for liquid fuel, of special application to motor vehicle engines. : en es
  • DE556882C - Process for the thermal decomposition of aluminum nitrate : de en
  • US1872175A - Operator for counterbalanced elevator doors : en
  • CH156497A - Calculating machine with automatic multiplication. : de en
  • CH156669A - High pressure steam generation system. : de en
  • ES126928A1 - Deck to wash clothes by hand. : en es
  • ES127324A1 - A rotating rake. : en es
  • DE556905C - Spring contact on gyroscopes : de en
  • FR730557A - Process for automatic adjustment of the electrical level in long lines and loaded telephone cables, with intermediate amplifiers : en fr
  • FR730672A - Improvements to mechanical vibration systems particularly applicable to electro-mechanical devices : en fr
  • ES817Y - Racing tracks for bicycles, motorcycles, cars and the like. : en es
  • FR730721A - Electrical safety switch, with secret : en fr
  • GB378639A - Improvements in cold storage or refrigerating display counters or cabinets : en
  • DE557115C - Control device for the carriage movement of typewriters u. like : de en
  • ES127200A3 - A folding machine with automatic regulation of the fabric movement. : en es
  • FR730506A - Cinnamon : en fr
  • DE557004C - Separation of aluminum and phosphoric acid : de en
  • DE557072C - Press cushions for compressed air shoe glue presses : de en
  • ES1022U - Wooden chair with metal seat and backrest. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127400A1 - A purification process of trinitrotoluene by means of alkali sulfites. : en es
  • US1871684A - Locking device for screws and the like : en
  • US1872565A - Air separator : en
  • ES126646A1 - SMALL TRACTION MACHINE : en es
  • ES127326A1 - A method and its corresponding device to remove the ballast from the railway tracks, by scraping, after lifting the rails as well as to clean said ballast and to de-rub dirty gravel and garbage. : en es
  • GB378511A - Improvements in or relating to electric clocks : en
  • GB378820A - Improvements relating to padded rollers for ironing machines : en
  • ES127304A2 - IMPROVEMENT OF A NEW PROCEDURE FOR THE MANUFACTURE OF A TYPICAL COTTON FABRIC : en es
  • GB378614A - Improvements in and relating to machines for treating textile materials, such as hanks or skeins of yarn : en
  • GB378727A - Improvements in or relating to apparatus for the multiple dyeing of hanks of yarn : en
  • FR730452A - Treatment of liquids containing tar acids : en fr
  • ES1030U - Vessel or filter for the service of cafes, bars and domestic uses. (Machine-translation by Google Translate, not legally binding) : en es
  • ES126741A1 - A process for manufacturing bleaching earths. : en es
  • DE556844C - Gear pump for cinema machines with circulation oil : de en
  • DE557056C - Counter washer or counter ring that is placed between the collar of the work spindle of machine tools and the chuck to be screwed on : de en
  • FR730558A - Improvements to separators : en fr
  • GB378742A - Improvements in rotatable compensators having a plano-parallel plate of doubly refracting material : en
  • FR730581A - Light column for traffic : en fr
  • FR730633A - Process for preparing latex concentrates : en fr
  • GB378509A - A new corselette or like body sheath : en
  • GB378796A - Improvements in weighing scales : en
  • GB378626A - Improvements in or connected with the adjustment of self-contained base rangefindersused as height measurers : en
  • GB378803A - Improvements in and relating to overload steam turbines : en
  • GB378611A - Devices for facilitating the positioning of the blank and for increasing the useful work and the rapidity of the operations in powerful drawing presses : en
  • CH156519A - Centrifugal machine with centrifugal drum and a feed piston for the material to be centrifuged. : de en
  • US1872211A - Greaser valve for alemite fitting connections : en
  • US1872576A - Side frame : en
  • ES822Y - Bands-support of rubber rings for tin cans. : en es
  • CH156646A - Process for the preparation of a double salt of calcium nitrate with potassium nitrate. : de en
  • CH156651A - Process for the preparation of 1.1.3-trimethyl-2- (o-oxo-y-methobutyl) -cyclohexane. : de en
  • DK46050C - Card holder for Typewriters. : da en
  • US1872586A - Separation device for pipe lines : en
  • DE557314C - Tapping machine with workpiece feed for automatic cutting of threads in screw nuts : de en
  • FR730683A - Means for fixing in an insulating manner on magnetic cores resistive coils used as electric resistors : en fr
  • GB378816A - Improvements in or relating to presses for producing tubes particularly of cement : en
  • GB378586A - Improvements relating to automatic telephone systems : en
  • IE12068L - Discharge tubes : en
  • US1871562A - Pipe clamp : en
  • US1872095A - Windshield cleaner device : en
  • GB378824A - Improvements in electric time-switches : en
  • GB378550A - Dimension gauge : en
  • GB379286A - Improvements in or relating to apparatus for the roasting of ores and the like : en
  • GB378681A - Improvements in or relating to cathode ray tubes, especially for television purposes : en
  • US1872544A - Toy : en
  • GB378560A - Improvements in fire alarm systems : en
  • GB378617A - Improvements in and connected with tubular rivets : en
  • GB378833A - Improvements in appliances for playing indoor games simulating cricket : en
  • US1871742A - Aquarium : en
  • US1871824A - Oil-can attachment : en
  • US1872077A - Closure hinge : en
  • US1872484A - Highway snowplow : en
  • DE556948C - Electrolytic cell for halogen alkali electrolysis according to the amalgam process : de en
  • US1871470A - Dyeing of cellulose derivatives : en
  • US1872163A - Auxiliary wings for airplanes : en
  • US1872254A - Method of welding : en
  • CA325144A - Insert : en fr
  • US1872436A - Work feeding apparatus : en
  • CH156449A - Process for the production of a new azo dye. : de en
  • US1871634A - Folding article of furniture : en
  • US1872341A - Vibrating device : en
  • USD87559S - Design foe lace : en
  • US1872054A - Elevator door : en
  • US1872588A - Manufacture of chromium trioxide : en
  • US1872169A - Process for the separation of component constituents of a complex metalliferous dust : en
  • DE557026C - Process for producing pure medicinal air : de en
  • DE557142C - Process for homogeneously lining iron or copper kettles with metal : de en
  • DE557163C - Bedding for railway tracks made of fine-grained natural materials : de en
  • DE557274C - Storage container for potato planters : de en
  • GB378588A - Improvements in processes and apparatus for cracking vapours evolved in the distillation of carbonaceous substances : en
  • GB378594A - Improvements in or relating to presses for pressure moulding or other purposes : en
  • US1871482A - Crate fastener : en
  • US1872427A - Car journal box : en
  • ES127046A1 - A new security lock system for doors, windows, furniture, etc. : en es
  • GB378668A - Recovery of sulphur : en
  • GB378835A - Improvements in or relating to record card controlled listing or tabulating or like statistical machines : en
  • DE556506C - Cuff double button : de en
  • DE557007C - Feeding process for gas generators and equipment for carrying out the process : de en
  • DE557019C - Method for displaying radio programs : de en
  • US1871452A - Injection engine : en
  • US1872204A - Roller coaster toy : en
  • CH156381A - Slurry mixer. : de en
  • US1871793A - Purified metallic oxide : en
  • ES127141A1 - A process for the simultaneous manufacture of dicalcium phosphate and ammonium chloride. : en es
  • FR730630A - Device for extinguishing the arc in metal steam valves by means of condensers placed in parallel with the arc by explosive distances : en fr
  • ES127237A1 - A procedure to eliminate bitter substances from the tissues of plants in general and particularly from the bark of auranciáceas. : en es
  • ES801Y - Can closures. : en es
  • GB378731A - Improvements in horse shoes : en
  • DE548856C - Machine for cutting the rubber flooring from car tires : de en
  • FR730504A - Device for the analysis of gases, in particular flue gases, according to the principle of measuring thermal conduction, with analysis gas and comparison gas in motion : en fr
  • GB378504A - Improved method of and mechanism for twisting and forming the ends of tube-shaped wrappers : en
  • USD87600S - Design for a lamp shade : en
  • DE556756C - Device for determining the latitude and length of a place : de en
  • US1872141A - Hydraulic valve operating mechanism : en
  • US1872425A - Process and apparatus for producing sheet glass : en
  • FR730746A - New housing cover for typewriters : en fr
  • DE557242C - Device for lowering, lifting and keeping the rolls of rolling mills lifted : de en
  • US1871448A - Tool for dressing the grindstones in wood grinders : en
  • US1872351A - Third-rail shoe : en
  • ES127360A1 - A procedure for making ties. : en es
  • FR730722A - Exhaust gas turbocharger for internal combustion engines : en fr
  • AU654632A - Method and machine for making tubular rivets andthe like : en
  • CH156656A - Process for the preparation of a monoazo dye. : de en
  • NL27317C - : en
  • US1872483A - Impeller : en
  • DE556809C - Automatic switch : de en
  • GB378518A - Improved method of incorporating plasticizers and activators into rubber : en
  • DE557219C - Pointer aiming device with a device to eliminate the alignment errors caused by the trunnion tilt or the inclined wheelbase : de en
  • AU477131A - Improvements in curtain rail supports : en
  • AU663332A - Improvements in and connected with self-filling fountain pens : en
  • ES127240A3 - Procedure to increase the solvent power of benzine. : en es
  • DE557217C - Suction roll, especially for paper machines, the fixed suction chamber of which is mounted coaxially with a hollow shaft in the hollow drive shaft of the roll shell and the suction line and drive are on the same side : de en
  • ES126459A1 - A new machine to make cigarettes. : en es
  • GB378569A - Improvements in means for stacking tinplates, or similar articles, in a pile in the process of their manufacture or transport : en
  • GB378644A - Silencer for engine exhaust : en
  • US1872017A - Bag filling machine : en
  • US1872596A - Jacquard pattern mechanism for knitting machines and method of patterning effected thereby : en
  • US1871999A - Illuminating device : en
  • FR730487A - Improvements to automatic bagging-weighers : en fr
  • DE556951C - Process for the preparation of mixed esters or ether esters of polymeric carbohydrates : de en
  • CH156572A - Device for remote control by means of impulses. : de en
  • ES126760A1 - Elasticity device for wheels. : en es
  • DE557140C - Mufflers for motor vehicles in which the exhaust gases are discharged through a spiral duct : de en
  • DE557256C - Receiver or amplifier device with mains connection : de en
  • IE12572L - Electric discharge tubes : en
  • GB378785A - Improvements in steering gears for automobile vehicles : en
  • ES127199A1 - Piece to immobilize the bolt on the repeating rifles. : en es
  • GB378568A - An improvement in fasteners for ladies' handbags : en
  • DK46062C - Procedure for the manufacture of moldings and the like of ceramic masses. : da en
  • DE556758C - Drag slide control for conveyor chute drive machines : de en
  • ES628Y - Industrial product twine or braided paper rope. : en es
  • US1871510A - Animal trap : en
  • US1871814A - Soap saver : en
  • ES127358A1 - Improvements in the wheels of the vehicles to circulate on rails. : en es
  • FR730634A - Zippered ventilation grille forming an air outlet : en fr
  • FR730699A - Apparatus for unwinding silk threads : en fr
  • GB378698A - Improvements in or relating to variable condensers and circuits for use therewith : en
  • DE557178C - Device for the production of compressed coal cakes for coke-making ovens : de en
  • DE555952C - Method for frequency multiplication : de en
  • DE556787C - Slide lock : de en
  • FR730499A - Police plate for car registration and other applications : en fr
  • FR730573A - Game Ball Vending Machine : en fr
  • FR730708A - Machine for shaping caps, hats and the like, or for ironing them : en fr
  • DE556881C - Process for the production of pure ammonia : de en
  • ES127331A1 - Tubular boiler. : en es
  • FR730482A - Quiet : en fr
  • GB378894A - Manufacture of nitric acid of high concentration : en
  • FR730614A - Rescue and observation device for submarines : en fr
  • GB378882A - Improvements in or relating to electric insulators : en
  • DE556598C - Fault location display device for three-phase systems with distance time relays in each phase : de en
  • DE556867C - Process for the preparation of aromatic amines : de en
  • DE556814C - Standing agitator for dissolving and mixing solid or powdery substances in liquids, especially for the production of viscose : de en
  • GB378641A - Improvements in or relating to flying machines : en
  • ES772Y - Glass container to contain all kinds of liquids or solids. : en es
  • FR730612A - Improvements to plows : en fr
  • DE557122C - Movable traffic island with support on the edges : de en
  • DE557293C - Process for separating double warp pile fabrics into upper and lower fabrics : de en
  • US1871925A - Well pipe elevator trunnion : en
  • US1872601A - Road scraping or grading apparatus : en
  • US1872642A - Beauty mask : en
  • CH156397A - Hangers. : de en
  • CH156447A - Process for the preparation of an aminoanthraquinonyldiphenyl ketone. : de en
  • CH156594A - Device for the ignition and excitation of mercury vapor rectifiers with metal vessels. : de en
  • ES1032U - Half rubber for varicose veins, open, perforated, with zipper, with or without separator. (Machine-translation by Google Translate, not legally binding) : en es
  • US1872276A - Apparatus for and method of forming tubular blanks : en
  • ES825Y - Folding armchair. : en es
  • CH156415A - Process for the manufacture of footwear and footwear manufactured therefrom. : de en
  • US1871529A - Automatic fertilizer : en
  • US1871977A - Rail joint : en
  • US1872146A - Brake mechanism for baby carriages : en
  • US1871900A - Paper folding machine : en
  • US1872346A - Cigar lighter : en
  • CH156421A - Process for quick curing of meat. : de en
  • CH156536A - A device acting in the manner of a diving bell for keeping machines or other devices immersed in liquid dry, in particular electric motors operating under water. : de en
  • USD87561S - Elof l : en
  • CH156433A - Process for the preparation of the γ-lactone of α- (decahydro-1-oxynaphthyl-2) propionic acid. : de en
  • US1871559A - Skip hoist : en
  • US1871863A - Furnace : en
  • US1871741A - Constant beat frequency system : en
  • US1872347A - Amplifier tube control : en
  • CA325171A - Thermostatic heat control : en fr
  • FR730740A - Vacuum reed input wires for quartz glass vessels : en fr
  • CH156555A - Single or multi-phase extra-high voltage transformer set of high power. : de en
  • ES127206A3 - Connecting piece for washing sleeves, with conical bushing. : en es
  • FR730595A - Elastic universal joint : en fr
  • CH156439A - Process for preparing a mixture of acetaldehyde, acetone and acetic acid. : de en
  • DE557271C - Device for controlling torques under the influence of the precession of a gyro : de en
  • DE557295C - Automatic parallel switching device : de en
  • ES127333A1 - A clutch control and gear change device for automobiles and the like. : en es
  • DE556965C - Suspension device for gas generators (shaft ovens, etc.) : de en
  • ES127217A1 - An electric device for shaving. : en es
  • GB378678A - Sparking plug for internal combustion engines : en
  • DE557078C - Light machine gun with sliding barrel : de en
  • US1871912A - Operating piston for liquid meters : en
  • US1872132A - Nonrepeat mechanism for power presses : en
  • USRE18569E - Assigitok to batrsch : en
  • US1871655A - Nondrip liquid dispenser : en
  • US1871991A - New azo dyestuffs : en
  • US1872490A - Carburetor : en
  • US1871654A - Roasting apparatus : en
  • US1872290A - Corrugated or threaded anode : en
  • US1872502A - Sanding machine : en
  • US1871446A - Electric hammer : en
  • US1871836A - Oil saver : en
  • US1872273A - Transfer mechanism for production of printing plates : en
  • US1872355A - Plate bending machine : en
  • US1872058A - Car washer gun : en
  • CH156456A - Process for the production of a resinous synthetic material which provides air-drying films from solution. : de en
  • CA325071A - Concrete article : en fr
  • US1872076A - Surgical dressing : en
  • US1872363A - Heating tube : en
  • US1872087A - Tension indicator : en
  • US1872042A - Agricultural implement : en
  • US1872610A - Clock casing construction : en
  • US1871766A - Method and apparatus for treating strings or strands : en
  • CH156671A - Rubber-insulated cable or cable surrounded by a rubber jacket. : de en
  • DE556826C - Preparation of zinc blende and similar ores that are difficult to rust, especially mud ores, for the rusting : de en
  • US1872274A - Thermionic tube : en
  • US1872417A - Stopcock : en
  • US1871984A - Check valve : en
  • CA325069A - Cementitious material processing : en fr
  • CA325198A - Acid production : en fr
  • CH156445A - Process for the preparation of 2,2 ', 4'-triaminodiphenyl-4-sulfonic acid. : de en
  • US1872170A - Aircraft : en
  • US1872477A - Furnace construction : en
  • US1871787A - Overload relay : en
  • US1871901A - Coin mechanism for vending machines : en
  • US1872296A - Panel circuit breaker : en
  • US1872422A - Sheet glass surfacing apparatus : en
  • FR730462A - Process for separating, unmodified chlorobenzene and water, phenol and hydrochloric acid : en fr
  • FR730522A - Simplified breathing apparatus for the protection of civilians against war gases : en fr
  • GB378603A - Improvements in devices for measuring the speed of aerial targets for purposes of anti-aircraft fire control : en
  • US1871810A - Faucet connecter for fire hose : en
  • FR730679A - Automatic device more particularly applicable to the production of animated toys : en fr
  • DE515788C - Arrangement for optical image scanning : de en
  • DE557290C - Container for the constant treatment of raw water using chemical additives : de en
  • US1872177A - Operator for canopy type doors : en
  • ES127339A1 - A machine for welding sheet-metal seams. : en es
  • AU304631A - Improvements in or r'elating to high frequency oscillation generators : en
  • CA325185A - Barrel bung fixture : en fr
  • CH156432A - Process for making a new cellulosic compound. : de en
  • DE557109C - Method and device for the electrical separation of floating bodies from gases moving in a circle during the electrical treatment : de en
  • DE557146C - Process for the production of negatives or positives with the correct color value for the direct copying process onto the machine printing plate using copier machines or pneumatic copier frames by breaking down a colored original into color-filtered negatives produced graphically with a grid : de en
  • US1872264A - Amplifier system : en
  • US1872420A - Counterbalancing and indicating mechanism for weighing apparatus : en
  • US1872583A - Sound producing diaphragm and method of making same : en
  • ES127374A3 - A procedure for the manufacture of non-fraying bandages. : en es
  • FR730680A - Device for sealing fully closed refrigeration machines : en fr
  • GB378662A - Wireless receiver operating over two wave bands : en
  • GB378707A - Improved method of producing paper or like table napkins and napkins prepared by such method : en
  • DE557015C - Magnet system : de en
  • ES126794A1 - Improvements in the manufacture of melted and tempered refractory articles. : en es
  • US1871643A - Apparatus for sound reproduction with articulate motion picture films : en
  • US1872584A - Lubricator : en
  • US1871668A - Transfer binder : en
  • US1872493A - Brake lining tool : en
  • US1871757A - Support for power tools : en
  • US1872309A - Window construction : en
  • CA325112A - Rheostat device for graduated control circuits : en fr
  • CA325155A - Liquid dispenser : en fr
  • DE557221C - Roller press : de en
  • GB378612A - A combination fire-screen and table : en
  • GB378630A - An improved tile or sheet material formed of rubber or the like : en
  • GB378830A - Methods of and apparatus for testing the brakes of vehicles : en
  • DE557022C - Process for producing a permanently durable red lead paint : de en
  • ES126946A1 - A process for manufacturing articles of cast iron intended to be hardened by nitrate. : en es
  • US1872049A - Time stamp : en
  • US1871786A - Production of propylene : en
  • US1872418A - Liquid dispensing apparatus : en
  • GB378938A - Improvements in or relating to loud speakers and like sound reproducing apparatus : en
  • US1871728A - Slip rotation apparatus : en
  • CH156513A - Mobile multi-gym. : de en
  • CH156361A - Closure for trough. : en fr
  • US1871652A - Dump wagon door : en
  • US1871693A - Stepladder : en
  • US1872643A - Light reflecting device : en
  • US1871673A - Coloring of cellulose derivatives : en
  • US1872289A - Toy vehicle : en
  • FR730512A - Improvements with toilet powders : en fr
  • US1872395A - Switch construction for signaling systems : en
  • CH156389A - Container for holding shoe polishing equipment. : de en
  • DE557025C - Double ampoule : de en
  • CH156486A - Mechanical time fuse for artillery shells. : de en
  • FR730704A - Device for turning over cigarettes that are incorrectly placed on their way to the packaging machine by means of a button engaging against their closing edge : en fr
  • GB378787A - Automatically filling fountain pen : en
  • GB378836A - Improvements relating to sheathed metal bodies : en
  • GB378886A - Improvements in heaters for fluids or solids : en
  • FR730567A - Crawler tractor : en fr
  • FR730605A - Improvements to the closing of metal containers : en fr
  • US1871805A - Method of packaging : en
  • GB378718A - A process for the utilisation of the waste arising from the depulping of fibrous foliate plants : en
  • GB378908A - Improvements in lifting and lowering gear for ships boats, applicable also to other uses : en
  • DE549735C - Stand rail for high speeds : de en
  • DE556920C - Manufacture of turnbuckle nuts : de en
  • ES127300A1 - PREPAID AUTOMATIC LIQUID DISTRIBUTOR : en es
  • FR730518A - Portable device for water jet massage : en fr
  • US1871772A - Safety device for printing presses : en
  • US1871856A - Trenching machine : en
  • US1872217A - Smoke box construction for locomotives : en
  • FR730621A - Cultivator for cereals and beets : en fr
  • CH156580A - Installation self-switch with tripping by a bimetal. : de en
  • CH156409A - Mixture suitable as a swelling agent for cellulose derivatives. : de en
  • DE557206C - Hand whisk with agitator blades arranged at the end of the handle : de en
  • US1871687A - Waxing of paper and wrapping of articles therein : en
  • US1871898A - Watch mounting : en
  • FR730716A - Electric capacitor : en fr
  • ES127145A1 - A progressive and automatic gear change. : en es
  • GB378861A - Improvements in and relating to electron discharge devices : en
  • DE557080C - Spinning regulator for ring spinning and ring twisting machines : de en
  • NL27627C - : en
  • US1871584A - Sanitary milk pail : en
  • US1872393A - Check row planter : en
  • US1872457A - Storage system : en
  • FR730737A - Machine making oyster collectors : en fr
  • ES127279A1 - An aerial torpedo explosion device above or before reaching the ground. : en es
  • ES127191A3 - A process for the manufacture of the cords of the fabric "cord" with or without weft. : en es
  • ES865Y - Egg containers. : en es
  • GB378839A - Improvements in or relating to water dynamometers : en
  • FR730571A - Process for improving solvents for asphalt and the like : en fr
  • GB378713A - Improvements in bearings : en
  • DE557222C - Process for the production of molded bodies from non-flowable, earth-moist masses consisting of cement or concrete : de en
  • GB378736A - Steel pit-prop : en
  • DE556314C - Straw shredders for threshing machines : de en
  • DE556616C - Silencer for internal combustion engines : de en
  • ES127321A1 - Procedure for the manufacture of cement and asbestos elbows for pipes. : en es
  • FR730507A - Remote control, monitoring or measurement : en fr
  • FR730534A - Conventional alphabet signal receiver-printer, for cable telegraphy : en fr
  • GB378723A - Improvements in or relating to fuel injection devices for internal combustion engines : en
  • FR730673A - Shock absorber device for cycle and motorcycle wheels : en fr
  • GB378714A - Improvements in or relating to casings or the like for drugs or medicines : en
  • GB378738A - Improvements in or relating to mercury switches : en
  • ES126925A1 - Improvement introduced in the types of machines used for blake sewing, by using an automatic thread cutting mechanism. : en es
  • FR730481A - Claw thumbtack for securing skins and furs : en fr
  • US1871745A - Mercury-arc rectifier : en
  • ES127245A3 - A machine for making thread with horsehair. : en es
  • GB378734A - Improvements in magnetic coin detector mechanism applicable to coin-freed machines : en
  • ES1018U - One-piece plate wheel, whose discoidal part is corrugated axially (Machine-translation by Google Translate, not legally binding) : en es
  • FR730609A - Process for the reproduction of sound films or photographic sound recordings : en fr
  • GB378920A - Improvements in and relating to dynamo electric machines : en
  • GB378544A - Improvements in the manufacture and production of polymerisation products from vinylethers : en
  • DE557061C - Multi-walled paper sack : de en
  • DE557300C - Gas pressure regulator controlled by the consumption pressure : de en
  • US1872301A - Screening and moistening apparatus : en
  • US1872535A - Saw making machinery : en
  • CH156668A - Hydraulic cylinder. : en fr
  • DE556884C - Device for sound reproduction with the help of electrically operated sound generators and instruments serving as resonators : de en
  • FR730730A - Gas mixer for internal combustion engines powered by gaseous fuel : en fr
  • GB378827A - Improvements in or relating to synchronizing devices with a controlled oscillation generator, especially for television apparatus : en
  • CA325075A - Pump : en fr
  • CH156626A - Mobile belt conveyor. : de en
  • DE557016C - Device for in-phase transmission of forces on surfaces, especially on loudspeaker membranes : de en
  • US1871753A - Pie crust roller : en
  • US1872408A - Cutting torch structure : en
  • US1871867A - Pump : en
  • DE546266C - Switch with several isolating sections connected in series : de en
  • DE557231C - Insulator, especially for catenary systems for electric mine railways : de en
  • US1871685A - Radiator shutter : en
  • US1871887A - Imitation walling : en
  • US1872533A - Process of making wood fiber insulating material : en
  • US1872492A - Process of preparing leuco-1.4-dihydroxyanthraquinones : en
  • US1872575A - Transformer : en
  • DE556911C - Connecting bracket : de en
  • CA325106A - Sewer catch basin unit : en fr
  • CH156526A - Transmission. : de en
  • CH156608A - Massage beater. : de en
  • US1871619A - Attachment for hubs : en
  • US1872157A - Valve cage : en
  • DE556925C - Production of pure clay : de en
  • FR730588A - Combustion tube for petroleum burner : en fr
  • US1871530A - Method of producing hydrated lime : en
  • US1871669A - Polarity responsive neutral relay selector : en
  • US1871727A - Brake cross shaft assembly and method of making the same : en
  • US1872585A - Can : en
  • DE557020C - Tube socket : de en
  • ES127195A1 - Adjustable short-circuit or resistance winding especially for phase compensation in the cores of electric meters. : en es
  • GB378838A - Improvements in drying machines for laundering and the like purposes : en
  • US1871767A - Method and apparatus for combined projection : en
  • US1872595A - Electric motor : en
  • US1872641A - Ballet slipper and manufacture of same : en
  • US1871649A - Three-color cinematographic camera : en
  • US1872001A - Carpet fastener : en
  • US1872369A - Coil for circuit breakers : en
  • ES127197A3 - A procedure for making insulated copper wires. : en es
  • GB378694A - Improvements in or relating to the production of papers for security purposes : en
  • US1872154A - Theater lighting control mechanism : en
  • US1872275A - Positive shuttle drive for looms : en
  • US1871924A - Capping machine : en
  • US1872106A - Tractor hitch : en
  • DE557164C - Moving coil measuring device with separate measuring resistors which are unmistakably arranged due to the different design of the connecting elements : de en
  • CH156639A - Device in railway systems which brings about the stopping of a stop signal when a locomotive passes over a stop signal. : de en
  • FR730728A - Manufacturing process for propellant explosives : en fr
  • GB378498A - Improvements relating to the production of esters : en
  • GB378725A - Improvements in magazine pencils : en
  • GB378777A - Process and means for producing paper bags : en
  • CH156428A - Process for the production of potassium hydrate. : de en
  • CA325098A - Method of nitrating organic substances : en fr
  • CA325158A - Electric heating appliance : en fr
  • CH156429A - Process for processing substances containing clay, especially kaolins, clays, etc. on clay. : de en
  • CA325109A - Screw threading and pointing device : en fr
  • CH156478A - Guide in book form. : de en
  • US1871735A - Six-wheel motor chassis : en
  • US1871872A - Oil pump : en
  • US1871955A - Shock absorber : en
  • US1872080A - Separating gases or vapors : en
  • US1871800A - Interlocking apparatus for direction finders : en
  • US1872081A - Sound radiator : en
  • USD87560S - Derson : en
  • US1871845A - Well elevator : en
  • US1872244A - Pyrophoric pocket lighter : en
  • DE557227C - Multi-part sheet piling iron : de en
  • GB378502A - Pressure equalising material and insulating adhesive for submarine electric signalling cables : en
  • US1872312A - Ink mixer : en
  • NL30425C - : en
  • AU346531A - Improved stropping device for safety razorblades : en
  • CH156463A - Control method for drives for reeling devices, in particular for paper machines. : de en
  • DE557137C - Portable and collapsible protective device for window cleaning work with the window open : de en
  • CA325125A - Alloy production : en fr
  • DE557143C - Protective paper strips for film rolls for daylight charge : de en
  • US1872038A - Rudder arrangement : en
  • US1871518A - End play liner for locomotive driving boxes : en
  • US1872140A - Manifold record machine : en
  • US1872250A - Clutch : en
  • CH156398A - Cattle and horse brush. : de en
  • US1872388A - Machine for operating upon heels : en
  • CH156582A - Device for the selective display and disconnection of an earth fault in a network with an isolated zero or a neutral earthed via a high impedance. : de en
  • CH156642A - Method for forming a metal propulsion blade and a metal propulsion blade established according to this process. : en fr
  • US1871848A - Process for producing metal sponge : en
  • US1872234A - Colored composite insulating material : en
  • CH156377A - Stone working machine. : en fr
  • CH156506A - Pocket watch that can be placed in an easel. : en fr
  • CH156640A - Switch dependent on the drive of the vehicle for the locking of switching devices of electrically operated vehicles. : de en
  • AU618332A - Improvements in, or relating to, snap-action electrical switches ofthe ironclad or enclosed type : en
  • CH156647A - Process for the preparation of 4-methylphenylacetaldehyde. : de en
  • GB378512A - Improvements in or relating to loading or conveying systems for use in mines : en
  • GB378642A - Improvements in or relating to directional wireless radiating systems : en
  • US1871570A - Tarpaulin : en
  • US1872223A - Mercury switch : en
  • US1872361A - Rotary engine : en
  • CH156535A - Centrifugal pump with a relief device on the shaft for hydraulic axle thrust compensation. : de en
  • US1872428A - Luminous tube sign letter : en
  • US1871762A - Supervisory control system : en
  • US1872190A - Capsuling machine : en
  • US1871885A - Tier mechanism for haypresses : en
  • US1872607A - Changeable exhibitor : en
  • US1871637A - Woodworking machine : en
  • US1872525A - Furniture construction : en
  • CA325166A - Safety hat : en fr
  • DE557244C - Process for the precipitation of cellulose derivatives from their solutions : de en
  • CA325201A - Glow discharge device : en fr
  • DE557292C - Device for knotting pieces of pile thread into warps like the Smyrna or Persian knots : de en
  • CA325127A - Metal refining process : en fr
  • CH156471A - Tripod heads, in particular for photographic apparatus. : de en
  • DE556944C - Process for the production of an original wort : de en
  • FR730749A - Process for removing arsenic and antimony from iron and manganese ores : en fr
  • NL27812C - : en
  • US1871521A - Stock tire chain : en
  • US1871865A - Machine for manufacturing tubes : en
  • US1872180A - Internal combustion engine : en
  • CH156502A - Device for copying color photographs and films with embossed support. : en fr
  • AU207331A - Improvements in or relating to windows : en
  • US1872194A - Self cleaning connecting rod bearing : en
  • US1872412A - Choke valve for carburetor : en
  • DE557033C - A table or chair that folds up like an umbrella frame : de en
  • CH156384A - Process for the production of a laminated, transparent plate from glass sheets with rough, translucent surfaces. : de en
  • CH156590A - Electrode arrangement for electron tubes. : de en
  • AU386031A - P Improvements in wool baling presses : en
  • CH156603A - Electric discharge tube for emitting rays. : de en
  • CH156357A - Device for driving holes. : en fr
  • CH156472A - Adjustment device on recording cameras with distance meter. : de en
  • DE556901C - Gas stove connected to a space heater : de en
  • DE557037C - Device for pushing conveyor wagons : de en
  • US1872592A - Lifting mechanism : en
  • FR730726A - Improvements to shot-loaded cartridges : en fr
  • GB378624A - Improvements in and relating to dynamo electric machines : en
  • US1872020A - Oven door construction : en
  • CA325132A - Highway paving machine : en fr
  • GB378759A - Process for the manufacture of aliphatic and hydroaromatic oxides : en
  • DE556801C - Periodic absorption refrigeration machine : de en
  • US1871906A - Concentric shield for cables : en
  • US1872241A - Apparatus for arc welding : en
  • NL27904C - : en
  • US1871842A - Process of rendering paper moisture, grease and acid proof and solution therefor : en
  • US1871949A - Rodent repellant and insecticidal composition and process of producing the same : en
  • US1872064A - Cap construction : en
  • US1872283A - Cement loading device : en
  • US1872336A - Vacuum tube device : en
  • CH156621A - Board. : en fr
  • GB378592A - Improvements in or relating to powder puffs or pads : en
  • ES127230A1 - Procedure for the construction of a flexible endless metal belt without joints for tractors, trucks and other caterpillar motor vehicles. : en es
  • ES836Y - Hand fan. : en es
  • ES127185A3 - Drilling crane to alternately perform rotary and percussion drilling by cable. : en es
  • ES127056A3 - Simple automatic suction pad for air evacuation, with bell float. : en es
  • ES127190A1 - Lighter or burner of heavy oils or other similar fuels, automatic operation and regulation. : en es
  • GB378687A - Circular saws with inserted teeth of hard metal : en
  • DE556970C - Component : de en
  • DE557177C - Seal for chamber furnaces for the production of gas and coke : de en
  • DE557285C - Process for denicotinizing tobacco : de en
  • DE556671C - Display device for measuring instruments with light pointer : de en
  • GB378481A - Improvements in or relating to motor vehicles : en
  • GB379289A - Improvements in disc sound record reproducing apparatus : en
  • FR730735A - Beaded mortuary cross system and its manufacturing process : en fr
  • ES127315A3 - A double-acting lidding device for packaging boxes. : en es
  • GB378876A - Improvements in or relating to current limiting devices : en
  • GB379273A - Improvements in or relating to printing telegraph apparatus : en
  • ES127270A1 - An improved method and its corresponding special machine for the manufacture of slide fasteners with sliding clasps. : en es
  • GB378891A - Improvements in methods of producing wrought iron : en
  • GB378776A - Improvements in or relating to conveyor-systems for sewing workrooms : en
  • US1871478A - Color photography : en
  • US1872188A - Shade roller : en
  • US1871445A - Paper feeding and retaining arrangement for typewriters : en
  • US1872199A - Pipe cutting device : en
  • CA325101A - Ball cock : en fr
  • DE557071C - Process for the production of shoelace tips by means of a stiffening compound and stiffening compound for carrying out this method : de en
  • ES126658A1 - CELL FOR BREAKING WATER WITH PRESS-FILTER CONSTRUCTION : en es
  • ES127130A1 - Gear gears gear and steering for automotive vehicles. : en es
  • CH156539A - Device for pumping liquids. : de en
  • ES127394A1 - Improvements in and related to the purification of trinitrotoluene. : en es
  • DE557005C - Device for coloring color ribbons on type printers : de en
  • DE557124C - Device for voltage regulation of synchronous single armature converters : de en
  • US1872337A - Air screw with automatically variable pitch : en
  • USD87567S - flauder : en
  • US1872404A - Camera shutter : en
  • DE557198C - Bumper device for the thread guides on flat weft knitting machines : de en
  • ES127405A1 - Improvements in the paving of roads, roads, floors and similar. : en es
  • FR730463A - temperature exchanger : en fr
  • DE557203C - Process for the pretreatment and tanning of animal hides and skins : de en
  • US1871554A - Brooder attachment : en
  • FR730519A - Passage valve for liquid shock absorbers : en fr
  • DE556998C - Machine for the production of cooler parts from smooth sheet metal : de en
  • ES127402A1 - New closure system for all kinds of footwear. : en es
  • CA325131A - Single circuit water tube boiler : en fr
  • CA325199A - Magnetostrictive light valve : en fr
  • DE557174C - Flexible polygonal support in mining operations : de en
  • GB378922A - Improvements in scanning devices for television and the like : en
  • US1871807A - Sketching camera : en
  • US1872459A - Air inflated bladder : en
  • US1871881A - Electrical apparatus : en
  • US1872465A - Scale beam : en
  • US1871891A - Art of filtration : en
  • US1872070A - Manufacture of electric mercury bulb switches : en
  • US1872174A - Printing plate and method of making : en
  • US1871459A - Control means for sheet feeding or delivering, or the like : en
  • US1871490A - Apparatus for tapering tubular shafts for golf clubs and the like : en
  • DE557269C - Process for thickening rubber milk : de en
  • FR730684A - Anti-glare headlight : en fr
  • US1871750A - Speed regulating system : en
  • US1872100A - Garment press : en
  • US1872521A - Mechanism for feeding dissimilar material to molds in brick presses : en
  • CH156434A - Process for the preparation of 4,5-dimethyl-7-chloro-oxythionaphten. : de en
  • US1871997A - Pneumatic dispatch system : en
  • US1872292A - Manufacture of ammonium bromide : en
  • CH156442A - Process for the preparation of a derivative of 3-nitro-4-oxybenzamide. : de en
  • CH156573A - Process for the production of electrical resistance bodies. : de en
  • US1871732A - Portable threading device : en
  • DE557036C - Cabinet for storing tobacco, cigars, cigarettes and the like. : de en
  • DE557096C - Process for the production of processed cheese : de en
  • DE557052C - Machine for the postal sorting of letters : de en
  • CA325091A - Internal combustion engine : en fr
  • CH156365A - Truss for bars laid crosswise. : de en
  • DE557013C - Device for feeding the spinning solution to rayon spinning machines : de en
  • US1872530A - High tension circuit interrupter : en
  • CA325145A - Tape controlled telegraph transmitter : en fr
  • CA325159A - Engine governor stabilizer : en fr
  • CH156431A - Process for the preparation of a new sulfonation product. : de en
  • GB378672A - Improvements in electric discharge tubes : en
  • US1871623A - Valve oiler : en
  • ES127246A3 - A procedure for the manufacture of thread from horsehair and the like. : en es
  • DE557193C - Automatic on and off switch for radio systems or the like. : de en
  • ES127201A1 - A machine to level, wrap and wrap the tips of the wrap, applicable to oranges and similar fruits, with automatic feeding of the wrap. : en es
  • FR730539A - Fuel injection pump for internal combustion engines : en fr
  • CH156385A - Closed ceramic radiator. : de en
  • CH156426A - Process for the production of chlorosulfonic acid. : de en
  • US1871483A - Garden reel : en
  • US1872362A - High voltage testing system : en
  • CH156391A - Dismountable bed. : de en
  • US1871443A - Space current device : en
  • US1871512A - Azo-dyes derived from naphthyl-aryl ethers : en
  • US1871975A - Transmission mechanism : en
  • US1872090A - Packing machinery : en
  • DE556872C - Stripe-shaped synthetic thread : de en
  • DE556770C - Bobbin exchange device : de en
  • DE556836C - Method for attaching hollow bodies to whole bodies : de en
  • US1872437A - Continuous tank furnace : en
  • USD87597S - Max schlenker : en
  • US1872009A - Thermionic rectifier system : en
  • US1872236A - Power lift cultivator : en
  • US1872291A - Carburetor : en
  • FR730586A - Refinements to tissue rowing pliers : en fr
  • FR730719A - Manufacturing process for smooth, lacquered or glazed coatings for flexible materials : en fr
  • DE557287C - Process for the production of an artificial stone mass : de en
  • FR730543A - Base range finder for cameras : en fr
  • US1871536A - Well drilling appliance : en
  • US1871633A - Spring bolt latch : en
  • ES1020U - Toy. (Machine-translation by Google Translate, not legally binding) : en es
  • ES1023U - Knitted t-shirts perfected. (Machine-translation by Google Translate, not legally binding) : en es
  • FR730486A - Braiding machine : en fr
  • GB378532A - Improvements in or relating to control boards for electric power networks : en
  • GB378553A - Improvements in or relating to textile printing by means of sulphur dyestuff preparations : en
  • US1871798A - Sectional sanitary pipe cleaner : en
  • US1871788A - Apparatus and method for making sausages : en
  • US1872455A - Combined filler and primer and method of making the same : en
  • US1872128A - Elevator control system : en
  • DE557034C - Tray convertible into a table : de en
  • ES127210A1 - A procedure to improve the properties of rubber latex. : en es
  • GR3786B - CATALYTIC STABILIZER OF MEDIUM ALCOHOL MIXTURES AGAINST 96 DEGREES AFTER GASOLINE IN ANALOGIZATION BY 65 PERCENT OF HYDRODIC ALCOHOL. : el en
  • US1872232A - Clip : en
  • US1872348A - Voltage regulation of alternating current long distance lines : en
  • US1872528A - Extension cord electric iron holder : en
  • FR730479A - Stiffening pad for turned-down collars : en fr
  • DE556973C - Adhesive for ridge sheet metal covers on slate roofs : de en
  • DE557160C - Process for the production of tubs with an upper bead pointing towards the interior of the tub : de en
  • US1872034A - Azo dye from diphenyloxide derivatives : en
  • USD87609S - Clarence j : en
  • DE556667C - Device for the automatic safety control of a plant, the units of which are driven by mechanically operated servomotors : de en
  • DE557283C - Corkscrew : de en
  • GB378574A - Improved means for protecting electric lines with impedance relays : en
  • DE557092C - Vaginal irrigation apparatus : de en
  • DK46067C - Combined Ironing Board and Ladder. : da en
  • AU501631A - Improvement in course finding systems for aircraft : en
  • CA325116A - Cement mixture : en fr
  • CH156627A - Device for tilting an automobile headlight. : en fr
  • FR730566A - Improvements to control and adjustment systems for electric motors, in particular for driving paper machines and the like : en fr
  • US1871657A - Condenser for zinc vapors : en
  • GB378744A - Process for producing an imitation of matt etching on metal : en
  • ES1011U - Case with strap (Machine-translation by Google Translate, not legally binding) : en es
  • GB378540A - Improvements in or relating to powder boxes : en
  • FR730489A - Fixing device for shoe sole protectors and other applicaions : en fr
  • GB378522A - Air admission device for air-cooled diesel engines : en
  • US1872200A - Building construction : en
  • AU534531A - Improvements in or relating to means for use in conjunction withthe printing mechanism of weighing apparatus for preventing a printing operation being effected except whenthe apparatus isin equilibrium : en
  • DE556696C - Protection device for motor vehicles to prevent accidents in the event of broken wheels and tires : de en
  • US1872305A - Electric hand lantern : en
  • US1872580A - Motor mounting : en
  • GB378520A - Improvements relating to boilers having fireboxes with cross water tubes : en
  • GB378774A - Machine for attaching flanges, sheet metal caps or the like to the cores of spools or similar objects : en
  • US1872623A - Cultivator sweep : en
  • DE556834C - Device for the storage and delivery of irregularly available energy : de en
  • ES127398A1 - Perfections introduced in the manufacture of hives : en es
  • GB378874A - Improved method of and means for coating or plating metallic surfaces without the aid of electrical current or heat : en
  • FR730455A - Vacuum methods and apparatus and their applications : en fr
  • FR730706A - Method and device for damping the handle of compressed air hammers : en fr
  • GB378536A - Improvements relating to the manufacture of ornamental glass : en
  • DE555701C - Working method for internal combustion locomotives with direct and indirect transfer of work : de en
  • CH156659A - Process for the preparation of a new metal-containing dye. : de en
  • ES127281A1 - A process for obtaining a food substance for livestock based on the crushing and drying of sugar cane. : en es
  • US1872228A - Method for making insulated wire and product obtained thereby : en
  • FR730477A - Convertible wheel and device allowing the use of a vehicle on the road or on the railway : en fr
  • US1871847A - Clamp support for globes : en
  • DE557058C - Thread cutting head with radially displaceable, automatically triggered cutting jaws and with an annular, axially movable control element : de en
  • ES127084A2 - Sewing machine : en es
  • US1872475A - Receptacle with automatic closure therefor : en
  • ES127265A1 - A tubular joint of universal movement for fluids. : en es
  • ES127266A1 - Improvements in signal systems for track circuit for railways and similar. : en es
  • FR730650A - Electric accumulator and method for its manufacture : en fr
  • GB378854A - Improvements in and relating to reinforcing mats for concrete roads, buildings, and like structures : en
  • CH156403A - Process for the production of viscose rayon fibers. : de en
  • DK46068C - Dice game. : da en
  • US1871547A - Shoe structure : en
  • US1872074A - Display device : en
  • DK46049C - Forming machine for making large holsters with five sides and of soft clay. : da en
  • GB379271A - Improvements in electric gaseous discharge apparatus : en
  • FR730603A - Attachment of the rubber soles to the leather uppers of the shoes, using wooden dowels : en fr
  • DE556977C - Sampler for grainy goods : de en
  • DE557113C - Application roller, in particular for applying paint to printing devices : de en
  • GB378912A - Improvements in or relating to dynamo-electric machines : en
  • GB378573A - Improvements in or relating to delivery apparatus : en
  • DE557147C - Process for the production of screened master copies for single and multi-color printing by photomechanical means : de en
  • US1871552A - Instrument panel board : en
  • US1871726A - Fluid pressure tool : en
  • CA325094A - Money changing machine : en fr
  • US1871850A - New diazo-amino compounds : en
  • US1872504A - Electrical geological disturbance detector : en
  • US1872564A - Slotting machine : en
  • ES127186A3 - Hoist with elastic force transmission. : en es
  • US1872117A - Stuffing box : en
  • DE557073C - Device for rolling up insoles to the side : de en
  • GB378497A - Exciting and modulating system for a photo-electric cell : en
  • DE556904C - Process for the production of microporous rubber : de en
  • FR730548A - Fixed and moving luminous advertising device : en fr
  • GB378609A - Improvements in or relating to variable capacity electrical condensers : en
  • GB378750A - Process for dyeing artificial silks prepared from regenerated cellulose in level blue to blue-violet shades : en
  • US1872316A - Method of applying reenforcing to film : en
  • DE556828C - Apparatus for reproducing photographic sound recordings : de en
  • CH156575A - Drive device on switching devices that can be incremented in both directions of rotation. : de en
  • US1871837A - Machine for inserting edible filler into a roll or the like : en
  • USD87603S - Design for a toy building : en
  • DE557030C - Curtain pulling device : de en
  • ES127345A1 - A repeating automatic rifle. : en es
  • DE556883C - Process for the preparation of water-soluble salts of benzyl aminoacetic acid esters : de en
  • FR730576A - Cigarette dispenser box : en fr
  • DE557224C - Process for the production of reinforced concrete parts with reinforcements completely enclosed by concrete : de en
  • FR730553A - Improvements to installations for the production of water-fueled gas : en fr
  • US1871489A - Combination hammer and cutter for hammer mills : en
  • US1871733A - Engine-shutter apparatus : en
  • US1872473A - Window construction : en
  • FR730513A - Handle fixing device intended in particular for brooms and the like : en fr
  • US1871484A - Photographic printing apparatus : en
  • US1872302A - Glow discharge device : en
  • ES127309A1 - Improvement in the cooling of internal combustion engines. : en es
  • US1872073A - Brake testing apparatus : en
  • DE556861C - Process for the manufacture of silica stones : de en
  • GB378679A - Improvements in or relating to sheet metal baths, wash tubs, boilers, and like hollow-ware : en
  • GB378825A - Improvements in lead electrical storage batteries : en
  • ES127307A1 - Improvements in the manufacture of child socks with double cuffs. : en es
  • GB378902A - Improvements in stereoscopic picture recording, reproducing and the like, and apparatus therefor : en
  • FR730742A - Automatic grain measuring machine for cereals and others : en fr
  • GB378866A - Improvements in or relating to the production of chlorinated derivatives of toluene : en
  • DE557183C - Index card box in which the cards are lifted by the ledges of a rack inserted through slots in the bottom of the box : de en
  • DK46052C - Hot water boiler : da en
  • FR730738A - Perforation system for cardboard boxes intended for double or triple drop rectilinear knitting machines using the classic jacquard mechanism used in weaving : en fr
  • DE557076C - Mechanical calculating instrument : de en
  • DE557199C - Thread guide rail for flat weft knitting machines to produce split connections : de en
  • CA325080A - Key case : en fr
  • DE557266C - Pipeline for distributing gases and vapors in rooms : de en
  • ES127269A1 - New procedure to obtain a prophylactic and curative serum against swine fever. : en es
  • FR730629A - Battery enhancements : en fr
  • DE557086C - Driving pipe for the production of concrete site piles on rocky ground covered with soil : de en
  • ES127152A3 - A new system of internal combustion engines. : en es
  • ES127302A3 - A reverse action ice cream maker. : en es
  • FR730488A - Attachment device for broom handles, brushes and other applications : en fr
  • FR730497A - Knitted article and its manufacturing process : en fr
  • ES127275A1 - A procedure to soften water. : en es
  • GB379327A - Improvements in and relating to screw propellers : en
  • DE557230C - Die setting and line casting machine with swiveling touch panel and split trigger level : de en
  • DE557101C - Pipe extrusion press : de en
  • US1871561A - Rudder and propeller gear drive for motor boats : en
  • US1872173A - Printing device : en
  • CH156633A - Sliding and locking device on vertical sliding windows of vehicles. : de en
  • CA325089A - Heated mattress : en fr
  • AU294931A - Improvements in or relating to electrical oscillation generators : en
  • CA325111A - Power transmission mechanism : en fr
  • CH156561A - Arrangement for connecting two adjacent elements in suspension or chain insulators. : de en
  • GB378798A - Improvements in or relating to ironing tables particularly for domestic use : en
  • US1872612A - Coking retort oven : en
  • CH156366A - Water trap on rain pipes. : de en
  • AU606032A - Coin freed mechanism : en
  • AU662532A - Improved fire extinguisher : en
  • GB378666A - Improvements relating to ships' course recorders : en
  • DE556703C - Drying trolley or drying rack with several trays arranged one above the other : de en
  • ES126643A3 - Improvements in the manufacture of marble and artificial stone floors. : en es
  • US1871739A - Driving unit for sound reproducers : en
  • US1871962A - Electrical apparatus : en
  • ES849Y - Special fire extinguisher product canister. : en es
  • ES127261A1 - PROCEDURE FOR THE PREPARATION OF SULFUR ESTERS OF GLUCOSIDES : en es
  • FR730747A - Device for drawing with a pen holder several parallel lines without moving the rule serving as a guide : en fr
  • FR730604A - Squeegee for wheels of plows and similar machines : en fr
  • US1871758A - Fluid pressure tool : en
  • US1872185A - Building material : en
  • US1872259A - Yielding connection : en
  • US1872350A - Pass type elevator door : en
  • US1872628A - Material coating apparatus : en
  • ES127316A1 - Procedure of stamping half-finished drawings and knitted socks. : en es
  • DE556765C - Process for the production of razor blades from a steel strip : de en
  • ES126323A1 - A new valve system that, applied to the plug, allows to form a vacuum in a container closed by it. : en es
  • FR730505A - Method and device for the optical reproduction of the text of photo-sound films : en fr
  • USD87606S - Robert w : en
  • ES127174A3 - Double current cannula for very hot vaginal injections or irrigations. : en es
  • DE556868C - Heat storage, especially for blast furnaces : de en
  • DE556895C - Process for the production of titanium-containing glasses : de en
  • FR730642A - Method of transmitting sound waves : en fr
  • GB378525A - The manufacture and application of new accelerators for vulcanisation : en
  • GB378650A - Improvements in or connected with liquid carbonating or soda-water machines : en
  • DE557057C - Process for milling the teeth on elliptical toothed wheels using a tooth form cutter : de en
  • ES127268A1 - Liquid protective device in closed containers, especially those in milk. : en es
  • FR730529A - Improvements to internal combustion engines : en fr
  • ES127047A3 - A system of articulating and folding into a car tire. : en es
  • ES126773A1 - A mechanism applicable to all kinds of wheeled toys. : en es
  • FR730602A - Mounting device for watches of motorcycles and other similar vehicles : en fr
  • DE556999C - Stocking checker : de en
  • US1871789A - Safety razor : en
  • FR730454A - Flexible brush and method and tools for the manufacture of this brush : en fr
  • FR730715A - Improvements in the assembly of sliding frames : en fr
  • US1871730A - Structural material : en
  • US1872286A - Process of and reagent for treating petroleum emulsions : en
  • GB378814A - Improvements in weft winding machines : en
  • USD87578S - Design foe a combination bed and divan : en
  • ES126978A1 - Zip closure. : en es
  • US1871897A - Strap watch : en
  • DE557275C - Swivel motor for irrigation systems : de en
  • DE557265C - Gas stove : de en
  • ES127022A1 - Procedure for painting rubber articles made with regenerated rubber. : en es
  • GB378771A - Improvements in two stroke cycle internal combustion engines having associated scavenging air blowers driven by exhaust turbines : en
  • FR730483A - Disengaging drive wheel, especially applicable to motorcycles and motor bicycles : en fr
  • CA325086A - Corn ear holder and guide : en fr
  • DE556885C - Drive device for loudspeaker : de en
  • DE556837C - Method and device for treating pulp or chopped wood : de en
  • DE556864C - Process for the production of welded tubes : de en
  • GB378585A - Improvements relating to automatic and semi-automatic telephone systems and the like : en
  • CH156622A - Advertising booklet. : de en
  • US1872279A - Lubricating system : en
  • US1872512A - Preparation of high plastic lime : en
  • CH156515A - Process for the production of hollow blades with a grazing edge, in particular for steam or gas turbines. : de en
  • CH156516A - Process for increasing the strength properties of steel. : de en
  • US1871747A - Impeller for centrifugal pumps : en
  • US1871804A - Poultry feeder : en
  • US1872240A - Spacer strip for electric welding : en
  • US1872470A - Checkrow attachment for potato planters : en
  • DE556919C - Tube bending machine : de en
  • AU821832A - An improved ironing apparatus for use in footwear manufacture : en
  • FR730467A - Method and device for the separation of dust contained in tar and oils : en fr
  • FR730551A - Improvements made to image transmission methods and apparatus, and in particular to their synchronization : en fr
  • GB378685A - A support for motor cycles : en
  • US1871481A - Wedge : en
  • US1871969A - Valve mechanism : en
  • US1872366A - Phonograph control : en
  • US1872399A - Sheet glass apparatus : en
  • US1872496A - Spark plug and method of making the same : en
  • DE557181C - Process for the production of agglomerates : de en
  • DK46077C - Procedure and Tool for Closing Liquid Containers. : da en
  • CA325092A - Tire rim : en fr
  • CH156358A - Tie mower. : de en
  • CH156401A - Tank system. : de en
  • AU296331A - Improvements inthe heating elements of electrical heating and cooking appliances : en
  • CA325113A - Metal rolling method : en fr
  • DE556830C - Safety device on temperature regulators with electrical control contact : de en
  • GB378869A - Improvements in photo-electric web-registering device : en
  • US1871469A - Control system for moving objects : en
  • CH156596A - Electrically heated vacuum annealing furnace. : de en
  • US1871442A - Locking mechanism for doors : en
  • US1872581A - Resistor material and method of making the same : en
  • US1872307A - Combined digging lip and dipper tooth : en
  • US1872257A - Radio alarm system : en
  • US1872509A - Carburetor : en
  • US1872172A - Wear plate for harvester knife bars : en
  • US1872360A - Motor control system : en
  • US1872589A - Cleaner : en
  • USD87602S - Design fob a horoscope : en
  • US1871563A - Apparatus for manufacturing tile board : en
  • US1872012A - Steering gear : en
  • US1872536A - Pipe coupling : en
  • US1871523A - Syringe : en
  • US1872067A - Apparatus for forming beads on tubular articles : en
  • US1871578A - Tennis racket frame : en
  • US1872616A - Connecting metal plate : en
  • US1871840A - Index : en
  • US1871519A - Insulator suspension yoke : en
  • US1871575A - Machine for molding and pressing oil seed cakes or the like : en
  • US1872569A - Operating a cupola furnace : en
  • US1872638A - Manufacture of nitric acid from ammonia : en
  • NL27440C - : en
  • US1871627A - Expansion joint for flue sections and the like : en
  • US1871801A - Head lamp : en
  • US1872416A - Apparatus for grinding sheet glass : en
  • US1871635A - Molded hollow insulating article : en
  • US1871755A - Pie separating and trimming mechanism : en
  • FR730631A - Adjustment device for railcars : en fr
  • FR730711A - Manufacturing process of oxalic acid : en fr
  • DE556976C - Capsule water meter with a rotating piston : de en
  • GB379678A - Improved acidifying agent for baking purposes : en
  • US1871855A - Method of making an embossed fabric : en
  • US1872065A - Spark plug electrode and other electron emitting device : en
  • US1872248A - Loose-leaf binder : en
  • US1871544A - Cast iron article and method of manufacturing thereof : en
  • DE557069C - Divisible rim with removable side horn, which is located in the side channel and divided into segments : de en
  • US1871938A - Junction box system for electric power cable installations : en
  • FR730563A - Improvements to control systems of an electrical quantity, by means of electric discharge tubes : en fr
  • GB378728A - Improvements in and relating to mercury vapour rectifiers : en
  • US1871888A - Christmas greeting cigar wrapper : en
  • US1872618A - Electric switch : en
  • DE557158C - Process for the production of a stable yeast preparation : de en
  • DE557316C - Shoe sewing machine with curved needle : de en
  • ES1016U - Apparatus for exhibition of shop windows. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127205A3 - Rotary drill bit. : en es
  • ES127288A1 - New construction system for stairs. : en es
  • FR730620A - Portable device for thread milling : en fr
  • US1872625A - Wringer : en
  • US1872327A - Stripping machine : en
  • DE557255C - Spring suspension device for automatic railway couplings : de en
  • GB378897A - Improvements in pendulums for clocks and other like devices : en
  • CH156670A - Electric multi-conductor cable. : de en
  • DE556590C - Process for the production of phosphoric acid esters of cellulose or their conversion products : de en
  • DE556705C - Method and device for producing tinted (shaded) colors on yarns : de en
  • ES127343A1 - Improvements in destructive hydrogenation. : en es
  • FR730531A - Device for cooling the oil of electrical appliances by means of air : en fr
  • GB378726A - Improvements in hydraulic couplings, gears or brakes : en
  • GB378482A - Improvements in or relating to motor vehicles : en
  • GB379275A - Method and apparatus for the production of glass threads : en
  • GB378834A - Improvements in the manufacture of bars, strips or plates from wrought-iron pile : en
  • US1871864A - Lubricating grease : en
  • ES127293A1 - A process for obtaining a solid granulated product. : en es
  • DK46058C - Foam Removal Device. : da en
  • FR730658A - Molding machine for cylindrical plates used in printing machines : en fr
  • GB378832A - Process for refining sugar, or substances containing same, such as beet pulp, beet slices, crushed sugar cane and the like : en
  • DE556960C - Pulling device for surface-mounted and flush-mounted rotary switch : de en
  • ES127166A1 - Improvements in thermionic amplifiers, with their corresponding control means. : en es
  • ES1034U - Full mouth for tanks or gas tanks. (Machine-translation by Google Translate, not legally binding) : en es
  • ES127284A1 - A procedure for lifting vaults. : en es
  • ES127244A1 - A pressurized vulcanization process for tire covers. : en es
  • GB378821A - Improvements in or relating to glass feeding apparatus : en
  • FR730521A - Freewheel, for motor vehicles in particular : en fr
  • DE556839C - Centrifugal mills for paper and cellulose with several planetary moving grinding vessels and in these freely movable, rolling or sliding, shaftless grinding bodies : de en