• US1853389A - Window construction : en
  • US1853795A - Transmission and control mechanism for machine tools : en
  • US1853385A - Process of making mold of alloy : en
  • US1853181A - Centralized radio system : en
  • US1853350A - Lamp shade and method of making the same : en
  • US1853762A - Manifolding device : en
  • AT127771B - Process for twisting continuously spun synthetic threads. : de en
  • AT127717B - Electric cable. : de en
  • CA321409A - Rip string envelope : en fr
  • DK45499C - Regenerative Pasteurizer or Refrigerator. : da en
  • US1853117A - Receiver for radio broadcast and wire distributing systems : en
  • US1853493A - Dispensing device : en
  • CA321361A - Musical device : en fr
  • CH153941A - Quick switch. : de en
  • AT127791B - Process for cleaning, in particular iron removal, of quartz sand, clays and other ferrous minerals. : de en
  • CH153832A - Process for the preparation of a dye of the anthraquinone series. : de en
  • CH153867A - Sports equipment. : de en
  • USD86694S - Stephen d : en
  • CA321463A - Fertilizer distributor : en fr
  • CH153799A - Device for separating lengths of fabric along a warp thread. : de en
  • US1853049A - Resinous condensation product : en
  • DE548254C - Bottle cap disc : de en
  • DE548285C - Feed device : de en
  • FR723643A - Children's sports wheel : en fr
  • GB370957A - Improvements in or relating to ornamental mirrors : en
  • US1853699A - Process of making artificial resin and wax and the like from coa : en
  • DE548391C - Dry rectifier with a capacitor bridging the connection ends : de en
  • US1853804A - Lifting and lowering mechanism for tractors and the like : en
  • US1854140A - Cable gripping device : en
  • US1854067A - Hydraulic brake : en
  • USD86707S - John b : en
  • DE532410C - Rail joint connection with a raised elastic auxiliary rail arranged on one side of the rail ends : de en
  • NL26965C - : en
  • AT127777B - Process for the production of paintings and drawings on porcelain, terracotta, glass, enamelled metal or any other suitable surface. : de en
  • CH154044A - Process for the preparation of a dye. : de en
  • US1853102A - Barrel-making machine and method : en
  • US1853925A - Pressure system : en
  • US1853449A - Motor vehicle attachment : en
  • US1854072A - Indicating and warning instrument : en
  • NL26423C - : en
  • US1853526A - Tray table : en
  • US1853590A - Apparatus for thoroughly intermingling gases or vapors with molten substances : en
  • USD86754S - Design fob a highway bridge pier : en
  • AU158931A - Improvements in steam superheaters for smoke tube boilers : en
  • FR723650A - Process for the production of safety glass : en fr
  • DE548080C - Dinner plate : de en
  • US1853112A - Tank : en
  • US1853276A - Machine for the manufacture of glass articles : en
  • US1853576A - Semitrailer : en
  • US1853711A - Dispensing device : en
  • US1853143A - Outdoor advertising structure : en
  • US1853262A - Primer cup : en
  • US1853820A - Steam heating system : en
  • US1853708A - Compensating lid support : en
  • US1853866A - Centrifugal machine : en
  • US1854131A - Batt slitter : en
  • DE548590C - Machine for sharpening twist drills : de en
  • CA321422A - Radio tube socket : en fr
  • FR723522A - Spark-producing device for light and sound signs and other applications : en fr
  • CH153997A - Can. : de en
  • US1853089A - Angle dental handpiece : en
  • DE548577C - Electrical capacitor, consisting of two or more ring-shaped individual capacitors arranged axially next to one another and electrically connected, made of metal foils wound in a spiral around a cylindrical core and insulating layers, which are housed in a common metal vessel : de en
  • AT127783B - Process for distilling or splitting hydrocarbons in a metal bath. : de en
  • CA321438A - Method of treating chlorates for blasting purposes : en fr
  • DE548699C - Device for damping the prevailing color tones for demonstration cinematographs : de en
  • FR723763A - Drill bit for dentists : en fr
  • FR723852A - Automatic fire alarm contactor : en fr
  • DE548446C - Centrifugal friction clutch : de en
  • FI14250A - Anordning för utbyte av upphängningsstroppar för rockar, kappor etc : en fi
  • DE548631C - Operating procedures for deflagration chambers, especially for internal combustion turbines : de en
  • AT127774B - Salt bath for annealing metal objects. : de en
  • DE548346C - Electric sliding resistor with glaze coating : de en
  • GB370532A - A system for positively controlling the rates of rise and decay of the magnetism of an electromagnet or of an electric generator : en
  • GB370748A - Improvements in or relating to gas-filters having travelling filter elements : en
  • CA321376A - Bag machine : en fr
  • CA321464A - Thermostatic snap control : en fr
  • AT127786B - Process and device for the production of cellulose from plants and technical waste. : de en
  • AU430331A - Improved means for opening and/or closing gates, doors and the like structures : en
  • DE547954C - Filling device for liquids with two vertically displaceable tubes : de en
  • FR723750A - Method and device for hydraulic wiping of windows : en fr
  • FR723561A - Door system for ventilation of the lower parts of motor cars : en fr
  • FR723741A - Improvements in locomotion devices, air, land or sea : en fr
  • FR723866A - Mechanism for the automatic positioning of the lens holder of a camera when opening the latter : en fr
  • GB370780A - Improvements in or relating to tubular heat exchange apparatus : en
  • US1853145A - Rudder control means for airships : en
  • AT127553B - Flat file for loose sheets. : de en
  • AT127565B - Operating table. : de en
  • AT127618B - Safety device for dynamo-electric ignition devices with spring drive. : de en
  • CH153953A - Umbrella holders, in particular on electric lamps. : de en
  • AT127588B - Projection lens. : de en
  • CH154062A - High voltage transformer, especially voltage transducer. : de en
  • US1853427A - Tank cap lock : en
  • US1853920A - Refining of petroleum oils : en
  • AT127787B - Process for the production of printing forms. : de en
  • GB370930A - Improvements in preservation of eggs and/or other perishables : en
  • US1853966A - Talking machine and record therefor : en
  • FR723864A - Universal tool forming hammer, pincers, shears, wire cutters and pliers : en fr
  • US1853377A - Looping machine : en
  • US1853739A - Entrainment trap : en
  • DK45494C - Electric String Potentiometer. : da en
  • CH153834A - Process for the production of a pyranthrone derivative. : de en
  • CH153848A - Classification device. : de en
  • US1853889A - Buckle or clasp : en
  • US1854036A - Differential and free wheeling mechanism : en
  • CH153880A - Counter-pivot bearing for the balance-regulator axis of a timepiece. : en fr
  • CH154032A - Process for the preparation of a disazo dye. : de en
  • US1853100A - Manifold : en
  • US1853574A - Five-cornered buckwheat coal grate : en
  • US1853135A - Hydraulic turbine : en
  • US1853306A - Chain connecter for pulleys : en
  • US1853659A - Door : en
  • US1853032A - Automobile bed : en
  • US1853256A - Adjustable jack or sampson post : en
  • US1854148A - Alimentary product forming device : en
  • AT127564B - Lighting device for projector. : de en
  • US1853897A - Tank for locomotive tenders : en
  • US1853826A - Controller for electric motors : en
  • GB370667A - Improvements in combustion turbines : en
  • FR723607A - Method and apparatus for controlling ignition components in internal combustion engines : en fr
  • CA321336A - Fabric processing apparatus : en fr
  • CH153784A - Lid and saucepan lifter. : de en
  • US1853540A - Process of debismuthizing lead : en
  • FR723503A - Improvements to the separation of powdery materials : en fr
  • FR723600A - Connecting device for connecting rods : en fr
  • FR723757A - Improvements to bending tubular shafts used in aircraft construction : en fr
  • US1853101A - Electric welding machine : en
  • US1853533A - Depressible beam headlight : en
  • US1853702A - Flow operated valve : en
  • US1853131A - Ear protector and wind deflector : en
  • US1853846A - Terminal puller : en
  • US1853450A - Piston : en
  • DE548396C - Machine with rotating or oscillating pistons : de en
  • ES126012A1 - Improvements introduced in the steel manufacturing process. : en es
  • GB370725A - Improvements in or relating to tipping apparatus for wagons : en
  • GB370634A - Improvements in gimballing systems : en
  • GB370839A - Improvements in and relating to screw propellers for toy aircraft : en
  • US1853457A - Lock structure : en
  • US1853062A - Machine for making wire splice clips : en
  • US1853316A - Device for facilitating the filling of fountain pens : en
  • CH154023A - Process for the production of a new fatty acid derivative. : de en
  • AT127737B - Process for the complete or partial removal of carbon dioxide from gases (gas detoxification), in particular from carbon, water, generator gases and mixtures thereof. : de en
  • AU472331A - Magneto distributor construction : en
  • US1853884A - Separable buckle : en
  • DE548105C - Signal system, especially for calling people : de en
  • DE548352C - Process for the production of a gritter for bakery purposes : de en
  • AT127790B - Process for the production of emulsions. : de en
  • FR723532A - Lift, balancer for aircraft : en fr
  • FR723679A - Apparatus for the production of films producing, when projected, cinematographic images giving a stereoscopic or spatial effect : en fr
  • ES126005A3 - Improvements in the manufacture of inkwells. : en es
  • ES126073A1 - An apparatus for curling and corrugating in alternating or interrupted cutting the metallic plates destined to the manufacture of radiators for engines. : en es
  • FR723813A - Mechanical oscillating sieve device : en fr
  • FR723702A - Device for the production of permanent hair waves : en fr
  • FR723808A - Improvements to engine pistons : en fr
  • US1853234A - Fireplace smoke chamber construction : en
  • US1853035A - Scraper for subgrading machines : en
  • US1853648A - Apparatus eor indicating : en
  • CH153916A - Multi-disc clutch, in particular for electric drives for internal combustion engines. : de en
  • ES684Y - Individual school desk with combined seat and shelf for books, foldable as a whole. : en es
  • GB370732A - Improvements in or relating to diesel engines : en
  • DE548366C - Device for the electrolytic treatment of liquids : de en
  • ES126026A2 - IMPROVEMENTS INTRODUCED IN PATENT NUMBER 124022 : en es
  • US1853392A - Conveying apparatus : en
  • US1853554A - Veneer jointer : en
  • US1853729A - Plant chopper and all purpose hoe : en
  • DE548072C - Voltmeter for electrical regulator : de en
  • GB370646A - An improved variable ratio transmission device for use in continuous ring spinning or doubling machines : en
  • GB370782A - Improvements in or relating to appliances for permanent hair waving : en
  • FR723556A - Multiple harness reducer with automatic compensation : en fr
  • GB370675A - Die-casting plant particularly for magnesium and its alloys : en
  • CH154018A - Space-enclosing building construction. : de en
  • CA321338A - Pressure relief valve : en fr
  • DE548370C - Process for the preparation of fatty acid esters : de en
  • DE548684C - Wall made of molded concrete pieces with an H-shaped cross-section : de en
  • GB370931A - An improved variable-throw crank : en
  • AT127792B - Process for the preparation of amino alcohols. : de en
  • CA321490A - Power line carrier current system : en fr
  • DE547834C - Throat and hole gauge : de en
  • GB370702A - Plate-holder for photographic cameras : en
  • GB371381A - Improvements in or relating to injection timing in internal-combustion engines : en
  • CA321473A - Air ventilated cushion : en fr
  • DE547958C - Toy figure with voice : de en
  • DE548341C - Procedure for relocating the overburden in opencast mines : de en
  • US1853391A - Rotary pump : en
  • US1853848A - Adjustable chair : en
  • US1853344A - Bearing babbitting machine : en
  • GB370578A - Improvements in and relating to the manufacture of rubber : en
  • FI14254A - Anordning vid dammsugare : en fi
  • FR723713A - Process for the production of high pressure steam : en fr
  • GB370688A - Device for holding electric lamps : en
  • US1853340A - Cookbook holder : en
  • DE548336C - Electrical compensator for a group of vibration receivers or transmitters distributed throughout the room : de en
  • US1853930A - Yarn cleaner or slubber : en
  • US1853142A - Panel for outdoor advertising structures : en
  • US1853257A - Locomotive : en
  • US1853496A - By-pass for air cleaners : en
  • US1853325A - Temperature regulating apparatus : en
  • US1853771A - Catalytic material and process of producing same : en
  • US1853814A - Diathermy electrode : en
  • USD86743S - Design for a tumbler holder : en
  • FR723764A - Method of reinforcing jute or other cloths for the preparation of folded bags and other applications : en fr
  • GB370794A - Improvements in or relating to wheel pullers and the like tools : en
  • AU156231A - Improved apparatus for spaying cows, heifers and calves : en
  • CH153829A - Process for the production of a new metal-containing dye. : de en
  • US1853037A - Pastry and method of making the same : en
  • US1854066A - Wireless signaling system : en
  • US1853170A - Railway car construction : en
  • AT127735B - Circuit arrangement for memory in telephone systems with company lines. : de en
  • ES125946A1 - An improvement in the announcing systems of projection of fixed views or cinematographic films. : en es
  • DE548335C - Hydraulic extension device for sound devices : de en
  • CA321499A - Anti-skid device : en fr
  • FR723509A - Coverage for any vehicles : en fr
  • US1853083A - Manufacture of 6'-chloro-6-methyl-1.2.3.4-tetrahydronaphthalene : en
  • US1853176A - Corn picking machine : en
  • US1853179A - Superheterodyne receiver control : en
  • US1853221A - Steering truck for harvesters : en
  • GB370716A - Manufacture of oxyethylamino-derivatives of the anthaquinone series : en
  • US1853078A - Apparatus for removing surplus insulation from armature cores : en
  • US1853128A - Tool holder adapted for motor driven striking tools : en
  • FR723736A - Pylon for power lines : en fr
  • GB370933A - Improvements in damping devices : en
  • FR723729A - Sealed goggles for eye protection : en fr
  • GB370684A - Improvements in or relating to the grouping or assembling of cigarettes or like shaped articles for packing : en
  • DE548237C - Curve arrangement for rotary motors : de en
  • DE548474C - Blower wheel : de en
  • DE548489C - Suspension for motor vehicles : de en
  • DE548429C - Roller weir with attachment flap : de en
  • US1853443A - Record card with printed index points : en
  • FR723531A - Cap and firm support for metal tubes : en fr
  • GB370626A - Improvements relating to the plating or coating of wire : en
  • GB370599A - Improvements in apparatus for hardening the surface of cylindrical bodies : en
  • GB370830A - Improvements in and relating to variable speed gear hubs for bicycles and the like : en
  • ES125969A1 - A process for obtaining pure carbonic acid. : en es
  • FR723588A - Electromechanical arrangement for automatic stopping of rail cars : en fr
  • FR723678A - Water trap for compressed air and steam : en fr
  • GB370608A - Process for photochemical production of aluminium printing forms : en
  • CH154046A - Process for the production of a vat dye. : de en
  • CH154072A - Telephone system. : de en
  • US1853765A - Force feed lubricator : en
  • GB370498A - Improvements relating to ignition magnetos : en
  • GB370923A - Improvements in or relating to stop motions for yarn winding machines : en
  • CA321326A - Fuel injector for diesel engines : en fr
  • CH153738A - Stairway. : de en
  • ES842U - Protective leggings against rain and mud. (Machine-translation by Google Translate, not legally binding) : en es
  • US1854057A - Shoe heel : en
  • US1853551A - Covered elastic thread : en
  • US1854007A - Thermal relay : en
  • GB370511A - Improvements in or relating to the manufacture of noninflammable fibrous materials : en
  • FI14315A - Anordning vid vattenturbinpumpar : en fi
  • AT127619B - Washing machine. : de en
  • US1853079A - Machine for seeding golf links, lawns, and the like : en
  • US1853744A - Breaker control : en
  • US1853971A - Adjustable cutter : en
  • US1854040A - Apparatus for treating yarn : en
  • US1854122A - Radio instrument for determining elevation : en
  • GB370896A - An improved reciprocating oil fuel pump : en
  • US1853335A - Apparatus for sterilizing containers : en
  • AT127644B - Method and device for producing helically grooved endless hoses or pipes. : de en
  • CA321408A - Foldable box : en fr
  • CH153971A - Machine for stamping receipts as well as accounting and registering amounts. : de en
  • FR723569A - Machining process and machine for manufacturing parts in bars and tubes according to the process : en fr
  • USD86744S - Design fob an aibplane : en
  • US1853838A - Pressure increasing device : en
  • US1854024A - Fish lure : en
  • US1854095A - Water level indicator : en
  • CA321459A - Electrical precipitator : en fr
  • FI14302A - Av ett sammanhängande stycke konstrukuerad ask : en fi
  • GB370556A - Improvements in or relating to heating and cooling devices for buildings and other structures : en
  • GB370687A - Improvements in or relating to electric water heating devices : en
  • FR723669A - Method and apparatus for emptying tanks containing wood froth, cellulose, etc. : en fr
  • FR723846A - Device applicable to breeders and hoppers with legs intended for the breeding of backyard birds : en fr
  • DE547337C - Primer for paints containing drying oils : de en
  • DE548022C - Cooling device for motor vehicles with a front radiator : de en
  • GB370977A - Improvements in or relating to mechanical couplings : en
  • GB370974A - Improvements in or relating to harvesting machines : en
  • DE548521C - Intermediate piece that enables the installation of socket machines in existing systems : de en
  • US1853217A - Electrical filter system : en
  • US1854111A - Crosscut sawing machine : en
  • CH153728A - Device for attaching a tree to a stake. : en fr
  • CH153873A - Electricity meter. : de en
  • DE548135C - Device for making office flat printing films reusable : de en
  • DE548556C - Cooling device with heat-conducting conveyor belts : de en
  • DE548214C - Closure for pressure vessel : de en
  • DE548638C - Method for mooring airships : de en
  • DE548673C - Vehicle coupling with a Nuremberg pair of scissors on the tow hook : de en
  • DE548437C - Method for preserving lecithin : de en
  • DE548575C - Process for the production of warp pile fabrics : de en
  • US1853528A - Washing machine : en
  • US1854063A - Ooooooooqoo : en
  • US1853692A - Locomotive stoker : en
  • US1853776A - Grain pan and cutter bar brace : en
  • AT127796B - Processes and devices for the production of pulp. : de en
  • USRE18419E - Eljectric meter service : en
  • US1853046A - Pumping jack : en
  • US1854164A - Shingles and foundation sheet : en
  • FR723593A - Method and device for obtaining dry slabs of wood pulp, cellulose or other similar substances from a wet strip of this substance : en fr
  • GB370621A - Drainage bucket system for drying cylinders : en
  • ES126065A1 - A process for coating metal bodies with one or more alkaline earth carbonates. : en es
  • GB370525A - Improvements in aprons for personal wear : en
  • GB370775A - Improvements in machines of the agitator type for cleaning apparel and other like purposes : en
  • FR723537A - Manufacturing process for products rich in vitamins : en fr
  • FR723628A - Heated bed : en fr
  • FR723853A - Improvements to the process for joining surfaces using adhesives : en fr
  • GB370503A - Improvements relating to drop-end fittings for couches and the like : en
  • DE548479C - Barrel hoop driving machine : de en
  • US1853127A - Refrigerator car : en
  • US1854076A - Hull extractor for cotton : en
  • DE548454C - Set of interchangeable cutting pads for paper cutting machines with inclined surfaces : de en
  • CH153877A - Shaped watch case without welded elements. : en fr
  • US1853423A - Art of casing tobacco : en
  • US1853749A - Transmission : en
  • US1853220A - Electrical apparatus : en
  • DE548417C - Air pump driven by a vehicle wheel for inflating the pneumatic tire : de en
  • GB370526A - Improvements in or relating to electric irons : en
  • US1853227A - Apparatus for twisting wires together : en
  • US1854156A - Floor lock for portable elevators : en
  • DE548344C - Track elastic roller head for track turning machines : de en
  • CH154005A - Method of mounting removable wheel fixing pins. : en fr
  • DE548419C - Guide and slide rail for frameless sliding glass doors : de en
  • ES126056A1 - An automatic announcing device. : en es
  • US1853864A - Clutch and motor construction : en
  • US1853807A - Cyprien gillet : en
  • US1854124A - Grave concealing device : en
  • AT127657B - Tensioning drive for socket pipe connections. : de en
  • DE548162C - Timber frame construction : de en
  • DE548481C - Sound line for sound reproduction devices, speaking machines, loudspeakers, etc. : de en
  • DE548487C - Removal device for sheets on gumming or. Painting devices : de en
  • US1853557A - Formation testing : en
  • US1853745A - Circuit breaker operator : en
  • CA321482A - Stove : en fr
  • CH153726A - Process for the preservation of plants. : de en
  • US1853040A - Cigarette holder : en
  • US1853090A - Partition and post construction : en
  • US1853408A - Fuel burner : en
  • US1853718A - Rotary hoe : en
  • CA321451A - Rubber conduit making machine : en fr
  • CH153864A - Device, especially for pole vault. : de en
  • US1853477A - Air conditioning for railway cars : en
  • US1853640A - Elevator control system : en
  • US1853861A - Glassware blowing mechanism : en
  • US1853974A - Transmission system : en
  • CA321415A - Fluid pressure regulating valve device : en fr
  • AT127751B - Dry gas meter with built-in intermediate container for filling with oil. : de en
  • AT127634B - Process for the production of artificial fur. : de en
  • US1854083A - Apparatus for protecting supporting insulators on power lines : en
  • US1854129A - Table assembly : en
  • CH153828A - Process for the preparation of a water-insoluble azo dye. : de en
  • FR723776A - Device for hinged door on both sides : en fr
  • GB370586A - Improvements in or relating to swivelling headlamps for vehicles : en
  • GB370935A - Improvements in holders for cigarettes, cigars and the like : en
  • CH153753A - Method for distributing and mixing clay, loam and the like and apparatus for carrying out the method. : de en
  • US1853336A - Smoke diluting and draft inducing apparatus : en
  • US1853565A - Resin : en
  • US1853990A - Composite rubber structure : en
  • FI14279A - Anordning vid tältstommar : en fi
  • CH153802A - Packing racks for holding items of clothing that need to be tucked up, especially shirt sleeves. : de en
  • DE548199C - Hot water heating system with associated hot water supply connected by a heat exchanger : de en
  • ES125982A1 - LOCKING DEVICE FOR THE MOBILE CANON OF AUTOMATIC CHARGERS : en es
  • ES126072A1 - A process for the preparation of new cellulose acetates in fibrous form. : en es
  • US1853599A - Grapple : en
  • US1853681A - Tip for wire cables and method of applying same : en
  • US1853505A - Glass cutting apparatus : en
  • FI14304A - Ljusreklamanordning : en fi
  • ES841U - Improved crown cap. (Machine-translation by Google Translate, not legally binding) : en es
  • NL26333C - : en
  • US1853716A - Hand brake : en
  • US1853800A - Spinning ring mounting : en
  • DE517243C - Direction indicators for bicycles with indicators arranged on the handlebar grips : de en
  • FR723590A - Improvements to cinematographic recordings and the processes for establishing them : en fr
  • ES126068A1 - A new system of modulation in light for the photoelectric impression of sound on cinematographic film by means of the partial filling of a laminar light beam produced by a mobile screen rigidly connected to the oscillating part of a m : en es
  • ES774U - Removable card for files. (Machine-translation by Google Translate, not legally binding) : en es
  • US1853650A - Phonograph records playing machine : en
  • FR723577A - Installation for molding and cutting cookies in a continuous and automatic way : en fr
  • GB370902A - Mean pressure gauge : en
  • CH153855A - Cinematographic projection device. : en fr
  • CH153939A - Arc protection device on overhead lines. : de en
  • GB370798A - Improvements in or relating to four stroke cycle single cylinder internal combustion engines : en
  • FI14306A - Silanordning för införande av cellts to cellulosakokare eller diffusörer : en fi
  • FR723636A - Complementary filling device for semiconductor liquid switches : en fr
  • FR723692A - Guillotine window : en fr
  • GB370700A - Improvements in or relating to knee joints for artificial legs : en
  • DE548258C - Process for finishing, sizing and melting textile products : de en
  • FR723842A - Footwear improvement : en fr
  • FR723847A - Improvements to refrigeration systems : en fr
  • FR723868A - Operating room aseptic display table : en fr
  • US1853027A - Shank piece for shoes : en
  • US1853395A - Ironing machine : en
  • ES699Y - Stamped sheet metal radiator for heating. : en es
  • AT127603B - Connector sleeve, which consists of a fixed and a resiliently movable contact part. : de en
  • US1853834A - Toy firearm : en
  • FR723533A - Burglary alarm and security device : en fr
  • FR723662A - Protection coupling of power line sections : en fr
  • GB370629A - Electrically driven vibration and rolling massage apparatus : en
  • FR723570A - Improvements to hydraulic servo-motor installations : en fr
  • US1854123A - Latch device : en
  • ES126002A1 - PROCEDURE FOR THE PREPARATION OF AN ADEQUATE CROP LAND FOR OBTAINING GONOCOCAL TOXINS : en es
  • FI14326A - Patronmagasin : en fi
  • FR723755A - Improvement in plastics : en fr
  • FR723867A - Improvements in the construction of bellows frames for cameras : en fr
  • GB370827A - Improvements in and relating to refrigerating machines : en
  • DE548171C - Group lubrication pump : de en
  • ES125964A1 - Improvement in sound recording devices. : en es
  • GB370709A - Improvements in or relating to radio-communication systems : en
  • GB370808A - Improvements in sanitary napkins : en
  • GB370863A - Improvements in temples : en
  • CH153838A - Process and device for the recovery of oil from oil-water emulsions. : de en
  • US1853211A - Type holding appliance : en
  • US1853768A - Automatic length adjustment of power transmitting members to compensate for temperature changes : en
  • US1854101A - Twin head lamps : en
  • GB370847A - Improved manufacture of artificial structures such as filaments or the like from viscose : en
  • GB370519A - Improvements in industrial steam-heated plants : en
  • GB371382A - Improvements in apparatus for playing table games : en
  • US1853698A - Method of and means for coupling fiber conduits : en
  • US1853941A - Device for coupling alpha printing press with alpha sheet feeding device : en
  • FR723789A - Device to stop nicotine in cigarette holders, pipes, etc. : en fr
  • DE548421C - Machine for punching sheet-like workpieces, for example footwear parts : de en
  • DE548557C - Sieve for cellulose digester with forced, reversible circulation of the cooking liquid : de en
  • DE548587C - Cinema playback device for inclined projection direction : de en
  • GB370747A - Improvements in hats with brims : en
  • ES125966A1 - A manufacturing process for rubber sandals. : en es
  • US1853267A - Driving means for rotary knives of paper machines : en
  • AT127714B - Recording device for asymmetry currents. : de en
  • US1853886A - Friction draft gear : en
  • FR723800A - Improvements in the production of pasta : en fr
  • US1853299A - Sucker rod joint : en
  • US1853401A - Fluid cooled brake drum : en
  • FI14301A - For the purposes of radioactive substances, including radioactive substances and substances : en fi
  • US1853363A - Base for plastic materials : en
  • US1853763A - Sub-maene : en
  • US1853525A - Conveyer : en
  • GB370771A - Improvements in processes of concentrating acetic and other acids : en
  • GB370936A - Improved means for illuminating the interior of talking machines : en
  • US1853226A - Hair cleaning device : en
  • US1853301A - Reel construction : en
  • DE548356C - Process for mining lignite in open-cast mines of varying width : de en
  • FR723744A - Improvement in signs and illuminated panels with interchangeable signs : en fr
  • US1853890A - Propeller : en
  • US1853232A - Landing gear for aircraft : en
  • DE548416C - Safety device for the pivoting device for headlights moved by the steering device of a vehicle, in particular a motor vehicle : de en
  • FR723715A - Apparatus for dressing artificial grindstones, etc. : en fr
  • FR723739A - Combined shower tray and wash basin : en fr
  • FR723752A - Process for preparing molds allowing very smooth surfaces to be obtained, in particular in the casting of easily oxidizable metals : en fr
  • ES126064A3 - A straw crusher thresher with metal frame and liner. : en es
  • DE548644C - Procedure and arrangement for purposes in which a device is to be operated as a function of a current of a certain frequency : de en
  • US1853053A - horton : en
  • GB370641A - Improvements in poppet valves for internal-combustion engines, and a method of making the same : en
  • FI14256A - Anordningar vid elektrolytiska Celler : en fi
  • FR723989A - Automotive spring strengthening device : en fr
  • GB370549A - Improvements in and relating to rectifying apparatus : en
  • GB370870A - Improvements in or relating to the pickling of metals and the like processes : en
  • FR723829A - Improvement of balconies, balustrades, railings and similar metal articles : en fr
  • FI14268A - Rottningsbestämmande mottagningsantenn för korta vågor : en fi
  • FR723801A - Improvements to rattan splitting machines or the like : en fr
  • FR723865A - Perfected churn : en fr
  • ES764U - A special closure for bottles and jars that acts as a dropper, forming a unique and solidary whole with the container (Machine-translation by Google Translate, not legally binding) : en es
  • GB370989A - Improvements in or relating to the distributing mechanism of typographical composing and casting machines : en
  • FI14283A - Knippningskätting : en fi
  • FI14280A - Bärdon för maskingevär : en fi
  • FR723549A - Crankshaft for star engines : en fr
  • FR723882A - Operating mechanism for phonographs : en fr
  • GB370994A - Improvements in and relating to internal combustion engines of the diesel or semi-diesel type : en
  • US1853851A - Latch : en
  • DE547868C - Roller skate convertible into a skate : de en
  • DE548308C - Range finders, in particular for photographic purposes : de en
  • FI14272A - Anordning vid elektriska kraftstationer med automatic spänningsreglering : en fi
  • GB370707A - A connection system for multi-grid valves : en
  • FR723695A - Device for telephone sets, to suppress disturbances produced in radio reception by telephone installations, in particular installations with automatic connection : en fr
  • GB370579A - Improvements in or relating to paper making machines : en
  • DE513321C - Internal combustion engine, especially for dusty fuels : de en
  • DE547993C - Device for bringing together sheets of paper running at different speeds with a transfer cylinder driven at variable speeds : de en
  • FI14330A - Säkerhetsanordning för sprängpatroner : en fi
  • FR723580A - Holder for candles and tomb lamps : en fr
  • ES772U - Glass container to contain all kinds of liquids or solids. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370730A - Improvements in or relating to dish and like washing machines : en
  • CH153862A - Traffic information plan. : de en
  • US1853056A - Still construction : en
  • US1853315A - Radiator : en
  • US1853541A - Liquation of metals : en
  • DE548404C - Shelf grate for potato harvesters : de en
  • AT127580B - Winding capacitor and process for its manufacture. : de en
  • GB370520A - Improvements in bedside or like appliances for use in sick rooms : en
  • GB370627A - Improvements in the production of tubes and other hollow sections by extrusion : en
  • GB370572A - Improved portable baking oven : en
  • FR723787A - Discharge tube with more than three electrodes, and assembly of this tube for the amplification of electrical oscillations : en fr
  • US1853110A - Lock for tilting drum concrete mixers : en
  • CH153823A - Process for the preparation of anthraquinone-1-aldehyde. : de en
  • US1853383A - Can handling apparatus : en
  • CH153748A - Switch for the main gas valve of gas-heated hot water devices. : de en
  • ES125985A3 - A photochemical procedure for the formation of luminous labels. : en es
  • GB370726A - A device for displaying cuff links in shops : en
  • GB370473A - Improvements in or relating to mechanical figures : en
  • FR723687A - Talking and gesticulating advertising figure with repeating phonograph record : en fr
  • US1853197A - Mount for X-ray films and the like : en
  • US1853022A - Automatic dialing circuits : en
  • USD86726S - Island : en
  • DE548390C - Electromagnet with iron housing with a core and several anchors (main and auxiliary armature), which are attracted one after the other until they touch each other when the winding is excited; when the winding is not excited, they are held from each other and by the core by impacts at certain intervals : de en
  • FR723670A - Electric fire starter : en fr
  • FR723837A - Hydrogen manufacturing process : en fr
  • US1853384A - Belt winding machine : en
  • CH153963A - Process for the preparation of 4- (5'-methyl-benzimidazolyl-2 ') -2-ethylamino-quinoline. : de en
  • DK45508C - Device for Fastening Bolts in Suspension Insulators. : da en
  • FR723699A - Production of new coloring materials : en fr
  • GB370527A - Insulation plate for building purposes, and method for the manufacture of the same : en
  • FR723661A - Production of new cellulose derivatives and new cellulose solutions : en fr
  • GB370509A - Improvements in and relating to laundry ironing and like machines : en
  • GB371022A - Method or means for making joins in wires : en
  • US1853611A - Controlled conveying and feeding of abrasives : en
  • GB370842A - Improvements in methods of and apparatus for adding reagents to liquids : en
  • FR723857A - Wiper mechanism for die composing machines and typeface casting machines : en fr
  • US1854120A - Yarn, cord, and the like : en
  • ES125979A1 - Security mechanism for doors adaptable to any lock and operated by the key. : en es
  • DE548134C - Automatic closure for containers, especially for ink pads : de en
  • GB370778A - Improvements relating to hydraulic power transmission systems : en
  • DE548506C - Machine for the electrical welding together of heater elements : de en
  • DK45520C - Plant holder. : da en
  • FR723790A - Sealing cap for cans and other metal packaging : en fr
  • FR723706A - System mainly composed of coils, especially for remote indication technology applications : en fr
  • GB370530A - Improvements relating to the manufacture of cementitious materials : en
  • US1854069A - Pail holder : en
  • DE547803C - Elastic sealing ring to be inserted into a dovetail groove for closures, pipe connections and similar purposes : de en
  • FR723848A - Improvements to pulp digesters : en fr
  • GB370922A - An anti-dazzle device for lamps : en
  • US1853192A - Collapsible form : en
  • USD86725S - Abbil lamabque : en
  • US1853499A - Box : en
  • DE548230C - Machine for the automatic filling of ampoules etc. like : de en
  • FR723822A - Elastic suspension of chests and the like : en fr
  • GB370877A - Improvements in and relating to water level regulators : en
  • US1853107A - Lamp and guard handle : en
  • US1853288A - Matrix delivery mechanism for slug casting machines : en
  • DE548143C - Plug with switch for electrical connection cables : de en
  • FR723840A - Apparatus comprising a gas-filled electric discharge tube : en fr
  • GB370595A - Improvements in or relating to attachment and suspension devices for brooches, medals, badges, or the like : en
  • US1853509A - Mechanical pencil : en
  • GB370714A - Safety device for use with gas taps : en
  • DE548273C - Manufacture of sandpaper : de en
  • GB370864A - Refractory articles and method of making the same : en
  • US1853491A - Lamp : en
  • US1853512A - Suction cleaner : en
  • US1853402A - Stabilizer for dental motor controls : en
  • US1853919A - Reversible swinging wringer mechanism : en
  • US1854119A - Yarn, cord, thread, etc., and method of manufacturing same : en
  • US1853657A - Testing system : en
  • US1853687A - Double grid tube : en
  • DE548207C - Radially loaded counter-rotating turbine : de en
  • GB370765A - Improvements in protecting covers for cut crops : en
  • FI14290A - Electric motor, isynnerhet for gramophone : en fi
  • GB370736A - Improvements in appliances for polishing floors, and the like : en
  • DE548519C - Switching device for inductive train control with a vigilance device : de en
  • FR723566A - Manufacturing process for dm quads : en fr
  • FR723767A - Improvements to liquid filters : en fr
  • FR723893A - Loud speaker : en fr
  • GB371041A - Improvements in the treatment of fibrous materials : en
  • GB370603A - Improvements relating to coal boring machines and like apparatus : en
  • FR723802A - Tool and tool holder forming weir for rattan splitting machines or the like : en fr
  • US1853770A - Flexible power transmission device : en
  • US1853030A - Manufacture of cinnamic acid : en
  • US1853841A - Street indicator : en
  • US1853562A - Method of manufacturing cylinder structures : en
  • CH153853A - Device to prevent incorrect entries on typing, accounting and similar machines with decimal tabulator. : de en
  • DE548442C - Wetting and emulsifying agents : de en
  • US1853264A - Machine for producing cinematographic picture effects : en
  • GB370918A - Improvements in or relating to oil burners, lamps, cookers, heaters and the like : en
  • FR723527A - Portable glider with rotating wings : en fr
  • GB370777A - Improvements in the manufacture of metal tubes : en
  • DE548444C - Double piston two-stroke internal combustion engine : de en
  • DE548484C - Roller bearings : de en
  • FR723605A - Apartment boiler cut off : en fr
  • US1853164A - Tree support : en
  • US1853175A - Gasket : en
  • US1853805A - Irrigating apparatus : en
  • US1854060A - Spectacles : en
  • FR723574A - A method of producing sounds having the desired timbre : en fr
  • FR723895A - Explosion engine : en fr
  • GB370659A - Improvements in capsules for stopping bottles and the like : en
  • GB370764A - Improvements in fly wheel magnetos of internal combustion engines : en
  • FR723780A - Wrench : en fr
  • DE548061C - Artificial stone staircase with individually manufactured steps placed on the ledges of the staircases : de en
  • DE548440C - Facility for flush mounting electrical installation equipment : de en
  • DE548234C - Installation in buildings, especially in schools, to convert closed spaces into open spaces : de en
  • USD86712S - Edwin w : en
  • FR723891A - Expansion joint for concrete roads or other materials : en fr
  • GB370763A - Electric coupling systems for thermionic valve circuits : en
  • FR723613A - Sprinkler with cover : en fr
  • US1853523A - Display sign : en
  • US1853548A - Coil : en
  • US1853828A - Comb guide for cutting hair : en
  • US1853331A - Heater : en
  • CA321363A - Headlight mechanism : en fr
  • GB370959A - Improvements in or relating to removable covers for the spouts or oil-filled enclosures of the isolating contacts of switchgear : en
  • DK45509C - Thermos. : da en
  • GB370978A - Improvements in and relating to the removal of carbon oxysulphide from gases : en
  • GB370985A - Improvements in flexible couplings for shafts and the like and in applications of the same : en
  • CA321332A - Electric cable : en fr
  • AT127779B - Process for tempering tin-nickel alloys. : de en
  • US1853351A - Apparatus for automatic well drilling : en
  • DE548316C - Multi-spindle machine tool : de en
  • CA321333A - Brick making apparatus : en fr
  • AT127615B - Method of making velvet cord. : de en
  • US1853437A - Process for producing an insulating coating on articles containing aluminum : en
  • US1853802A - Pistol for signaling purposes : en
  • DE548402C - Benchmark : de en
  • DE548689C - Temperature controller : de en
  • FR723634A - Sophisticated process for refining oils : en fr
  • GB371020A - An improved cutout window model for advertisements and the like : en
  • GB370651A - Improvements in centrifugal bowls : en
  • DE548365C - Electric gas cleaning system with mechanical high-voltage rectifier : de en
  • AT127756B - Door stop device for doors that open on both sides. : de en
  • US1853556A - Method of forming nozzles : en
  • US1853962A - Automatic and semiautomatic telephone exchange system : en
  • FR723696A - Protective arrangement for generators operated by counter-moving turbines, including ljungstrom turbines : en fr
  • GB370497A - Improvements in and relating to the manufacture of artificial mordanting substances : en
  • GB370976A - Improvements in making blooms, slabs and billets : en
  • DE548194C - Circuit for electrically operated car trains with two railcars, each of which has two driver's positions : de en
  • FR723648A - Burner for atomizing liquid fuels commonly referred to as heavy oils : en fr
  • FR723723A - Microphone development : en fr
  • FR723769A - Improvements to electric curling irons and devices for their heating : en fr
  • GB370895A - Improvements relating to the induction of the charge in internal-combustion engines, and to valves therefor : en
  • GB371024A - Improvements in and relating to machines for laying pipes : en
  • US1854104A - Display case : en
  • FR723616A - Connecting device for connecting rods : en fr
  • FR723654A - Switchable instrument, consuming current : en fr
  • GB370607A - Hospital bed : en
  • DE548348C - Process for solubilizing highly polymerized fatty pitches which are practically insoluble in organic solvents : de en
  • FI14322A - Skjutvapen : en fi
  • US1853106A - Amplifying system : en
  • US1853275A - Manufacture of sodium carbonate from salt residues left by the evaporation of alkaline waters : en
  • US1853779A - Magneto rotor : en
  • US1853970A - Fuel feeding device : en
  • FR723659A - Toilet paper advertising devices : en fr
  • CH153930A - Method for mounting flush-mounted boxes. : de en
  • CA321331A - Multicore electric cable : en fr
  • DE548619C - Vacuum tanning process for all types of leather : de en
  • FR723826A - Improvements in the destructive hydrogenation of carbonaceous materials : en fr
  • AT127590B - Electric discharge tube in which the discharge takes place in an atmosphere containing a vapor. : de en
  • CA321477A - Process of transposing pigments from aqueous to oil suspensions : en fr
  • AT127621B - Mobile glass rectifier system with a spring-mounted rectifier. : de en
  • CH153983A - Mains powered radio receiver. : de en
  • GB370598A - Improvements in refrigerating receptacles or units : en
  • FR723743A - High mechanical resistance plastic : en fr
  • GB370642A - Improvements in devices for dimming the head-lights of an automobile upon meeting an oncoming lighted vehicle : en
  • CH154070A - Process for the preparation of 1-m-oxyphenyl-2-aminopropanol-1. : de en
  • US1853759A - Planter : en
  • USD86750S - John m : en
  • FR723676A - Production of diacylated diamines : en fr
  • AU381431A - Improvements in or relating to apparatus forthe localization of oil leakages inthe lead sheaths of oil-filled electric cables : en
  • CH153948A - Detachable anode fastening in mercury vapor rectifiers. : de en
  • DE548473C - Process for carburizing gases under pressure : de en
  • CH153817A - Process for the preparation of a ring ketone of the acenaphthene series. : de en
  • USD86699S - Design for a check writer casing : en
  • AT127754B - Process for the production of rolled products from magnesium and magnesium alloys. : de en
  • AT127750B - Roller holder for curtain pulling devices. : de en
  • CH153992A - Hood to protect goods from contamination. : de en
  • CA321343A - Decorticating fibrous machine : en fr
  • CA321377A - Beehive wax foundation reinforcing machine : en fr
  • US1854098A - Ejector : en
  • CA321421A - Thermostatic element : en fr
  • DE548682C - Articulated boiler with gas or oil firing attached to the front wall : de en
  • CA321327A - Method of supplying fuel to internal combustion engines : en fr
  • CA321495A - Telegraph system : en fr
  • US1853125A - Two hulled water craft : en
  • US1853295A - Magnetic servo brake : en
  • US1853322A - Heating apparatus for automotive vehicles : en
  • US1853488A - Wire fastener : en
  • FR723512A - Dry blade straightener : en fr
  • GB370585A - Improvements in rotary fluid pressure engines : en
  • AU403931A - Method of packing' sheeted rubber dough : en
  • CH153988A - Illuminated advertising machine. : de en
  • AT127630B - Low-scatter iron cores for electrical equipment. : de en
  • CA321444A - Fabric tensioning device : en fr
  • US1853811A - Electromagnetic fuel pump : en
  • US1854001A - Logging car : en
  • US1853474A - Device for controlling the flow of wells : en
  • US1853710A - Eye testing instrument : en
  • AT127726B - Adjustable high-ohm wire resistance. : de en
  • CA321359A - Railway track gauge : en fr
  • CA321399A - Display device : en fr
  • CH153757A - Inclined shaft rotary drum oven for drying, roasting and baking mineral and organic materials. : en fr
  • CA321414A - Fluid pressure brake : en fr
  • US1853912A - Studio for acoustic purposes : en
  • US1853462A - Diazo-types and process of making the same : en
  • US1854048A - Nonreuseable coupling : en
  • CA321402A - Insulator for supporting filaments in vacuum tubes : en fr
  • DE548476C - Hair curlers for permanent waves : de en
  • CH154026A - Process for the production of a new fatty acid derivative. : de en
  • DE548569C - Machine for closing bottles or the like with crown capsules : de en
  • CH153921A - Process for regulating high pressure steam generators. : de en
  • CH153976A - Self-seller of electricity. : de en
  • CH153887A - Remelting furnace for used lines of typesetting machines and other castings. : de en
  • DE548159C - Process for hardening optical glasses : de en
  • ES125110A3 - Selection conveyor. : en es
  • ES833U - Apparatus that contains shaving soap or tooth paste, distributes it equally over the brush or brush. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370583A - Elastic tyre, particularly adapted for use on motor vehicle wheels : en
  • AT127591B - Electric tube with a non-noble gas supplying substances. : de en
  • US1853163A - Coupler : en
  • US1853793A - Furniture joint : en
  • US1854064A - Automatic rifle : en
  • USD86737S - Design for a spoon or article op analogous nature : en
  • AU477331A - Process forthe catalytic production of liquid aliphatic hydrocarbons from oxides of carbon and hydrogen : en
  • CH153870A - Single-roll counter, in which alternatively switchable gear ratios are provided, the number of which is equal to the tariffs, and whose gear ratios are proportional to the price levels of the corresponding tariffs. : de en
  • CH154042A - Process for the preparation of a dye. : de en
  • FR723547A - High frequency oscillator system : en fr
  • GB370774A - Improvements in and relating to the manufacture of arylamines : en
  • US1854058A - Control head : en
  • US1854133A - Tension and adjusting device for vests and other garments : en
  • US1853038A - Universal joint for shock absorbers : en
  • US1853210A - Phonograph : en
  • CH153960A - Electric fluorescent tube with a substance that supplies base gases. : de en
  • CA321419A - Welding method : en fr
  • US1853853A - System and apparatus for proof box conditioning : en
  • US1853945A - Thread protector : en
  • US1854145A - Sign : en
  • DE548524C - Compensation device for electric induction ovens : de en
  • CH153947A - Mercury Vapor Rectifier. : de en
  • CH153985A - Receiver for modulated electric waves. : de en
  • AT127578B - Electro-medical bathing facility. : de en
  • DE548467C - Right and left rotary switch : de en
  • US1853671A - Petroleum refining : en
  • US1853703A - Display sign : en
  • DE548040C - Brake cylinders on aircraft wheels : de en
  • US1853996A - Candy polishing machine : en
  • US1853095A - Hydraulic jack : en
  • US1854082A - Variable speed gearing, particularly for motor vehicles : en
  • US1853230A - Clutch mechanism for motor vehicles : en
  • US1853286A - Transmission and reproduction of sound : en
  • US1853357A - Amphibious craft : en
  • US1853653A - Buoyant aeroplane : en
  • US1854078A - Clamp for wooden heels : en
  • DE548173C - Drive of pressure and suction shut-off valves for pumps and gas compressors by means of a chain drive coupling the valve spindles : de en
  • DE548460C - Power and working machine with a rotating rotor and a piston that can be moved back and forth in the rotor transversely to the rotor axis of rotation : de en
  • FI14278A - Sand shaping method : en fi
  • GB370581A - Improvements in compressors of refrigerating systems : en
  • CA321391A - Vibrating tooth brush : en fr
  • AU103831A - Improvements in or relating to thermionic valves : en
  • CH154067A - Process for the preparation of 6- (nitro-6'-methylbenzthiazolyl-2 ') -4-amino-quinaldine. : de en
  • DE548355C - Gas pressure regulator : de en
  • DE548513C - High pressure steam power plant : de en
  • FI14292A - Anordning vid sparbössor : en fi
  • GB370676A - Improvements in stereoscopic and similar cameras : en
  • GB370704A - Improved manufacture of sheet iron by electrolysis : en
  • AT127557B - Electric television. : de en
  • CH153779A - Device for the easy on and off of rubber stockings with a heel hole, rubberless compression stockings and the like. : de en
  • CH153857A - Method and apparatus for copying negatives. : de en
  • CH154073A - Device for varying the action of pneumatic braking devices on railroad vehicles and others according to their load. : en fr
  • CA321348A - Portable table : en fr
  • US1853087A - Electric switch : en
  • CA321437A - Permanent magnet : en fr
  • CH153740A - Closing device by sliding panels interconnected by articulations. : en fr
  • AU198031A - Improvements in and connected with sockets and blades for cultivators and combines : en
  • US1853661A - Television system : en
  • CA321346A - Electron tube oscillator system : en fr
  • US1853154A - Valve structure : en
  • US1853967A - Weighing machine : en
  • AT127708B - Asymmetrical field winding for cross-field machines. : de en
  • CA321417A - Fluid pressure valve device : en fr
  • CA321446A - Belt building machine : en fr
  • FR723507A - High voltage radiator with uninsulated switch : en fr
  • GB370638A - Improvements in apparatus for playing a table game : en
  • GB370744A - Improvements in or relating to the manufacture of tins, canisters and like metal containers : en
  • CA321465A - Phonograph volume control device : en fr
  • DE548350C - Car body framework, in particular for motor vehicles : de en
  • FR723506A - Improvements to rear-view mirrors for motor vehicles : en fr
  • FR723703A - Method and devices for studying and measuring radiation : en fr
  • FR723819A - Retainer for cycle brake handle controls and the like : en fr
  • US1853989A - Sink cabinet : en
  • CH153755A - Process for the manufacture of plaster, and installation for carrying out said process. : en fr
  • AT127745B - Device for determining the permanent elongation of threads. : de en
  • FR723883A - Process for the production of tanning substances : en fr
  • CA321458A - Measuring and filling device : en fr
  • ES126038A1 - Perfection in color cinematography. : en es
  • US1853494A - Paper ruling, cutting, and folding machine : en
  • US1853909A - Warper stop motion : en
  • ES126024A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT NUMBER 120214 : en es
  • US1853542A - Scouring utensil : en
  • US1853774A - Paper manufacture : en
  • FR723711A - Process for separating 1-naphthylamine-8-sulfonic acid from its isomers : en fr
  • DE548347C - Multiphase metal vapor rectifier : de en
  • CH153885A - Steel alloy, especially for files. : de en
  • FR723870A - Wood tile for floors : en fr
  • CH153769A - Washing vessel with heating device to bring about liquid circulation. : de en
  • FR723851A - Loading and unloading installation for tank farms, depots, etc. : en fr
  • GB370652A - Improvements relating to model or toy gardens, landscapes and the like : en
  • US1853784A - Threshing cylinder : en
  • DE539037C - Device for the harmless meshing of the exhaust gases from motor vehicles by means of several air-sucking pipe sections connected one behind the other and one inside the other : de en
  • DE548602C - Device for producing and inserting vaulted belts for Siemens-Martin-OEfen : de en
  • DE548539C - Process for the production of butter : de en
  • FR723539A - Fluids for hydraulic brakes : en fr
  • GB370604A - Improvements relating to flooring and walls : en
  • ES125953A1 - A procedure for the manufacture of ebonite boxes for accumulators and other uses. : en es
  • FR723887A - Grinding machine : en fr
  • FI14332A - Ask, särskilt för cigarretter : en fi
  • DK45511C - Variable Speed Gear Mechanism. : da en
  • GB370758A - Improvements in or relating to running boards for motor vehicles : en
  • US1853161A - Method of making an armature : en
  • US1853781A - Method and apparatus for sheet feeding : en
  • DE548251C - Replaceable tread : de en
  • FI14285A - Förfaringssätt och masin för samtidig framställning av ett antal Lister av godtycklig form ur ett savo ämnesstycke under användning av en över- och en underhyvel : en fi
  • FR723656A - Spring band consisting of a flattened coil spring and method and device for its manufacture : en fr
  • GB370664A - Cutting machine for the retail marketing of block cheese and the like : en
  • GB370683A - Improvements in or relating to electrically driven clocks : en
  • US1854151A - Ditcher : en
  • DE548594C - Locking device for washing machine and tub lid : de en
  • DE548662C - Switching device, especially for the signal and light circuits present in motor vehicles : de en
  • FR723735A - Band or belt for lifting liquids : en fr
  • FR723745A - Safety device for motor vehicle signaling circuits : en fr
  • GB370802A - Improvements in fuel pumps of internal combustion engines : en
  • FI14321A - Utombordsmotor : en fi
  • FR723843A - Advanced photocell : en fr
  • US1853959A - Vine and potato separator and potato buncher : en
  • FR723609A - Method and device for the production of paper bags : en fr
  • US1853717A - Bucket clean-out mechanism for conveyers : en
  • US1854160A - Incinerator spark arrester : en
  • USD86702S - Design for a bottle : en
  • USD86710S - Beshjn for an armchair : en
  • AT127571B - Process for the purification of extracts with substances similar to sex hormones. : de en
  • CH153819A - Process for removing incrustations from fibrous materials such as wood pulp, jute and others. : de en
  • CH154033A - Process for the preparation of a disazo dye. : de en
  • ES125464A1 - Gas mask protection device. : en es
  • GB370884A - Improvements in leather working machines : en
  • US1854161A - Oven for treatment of fuel by heat : en
  • DE547979C - Device for exchangeable attachment of auxiliary cards to the card holders of relay cards : de en
  • FR723831A - Gear shifting for motor vehicles : en fr
  • GB370883A - Improvements in and relating to alloys : en
  • ES126027A1 - A procedure that allows obtaining a new safety explosive. : en es
  • GB370708A - Improvements relating to apparatus utilising the reflection of light for converting sound records or the like into electric current variations : en
  • FR723738A - Movable digit receiver for remote electrical transmission : en fr
  • GB370580A - Improvements in reciprocating dispensing pumps : en
  • GB370937A - Improvements in or relating to the production of compositions of or containing rubber and articles therefrom : en
  • US1853816A - Tomato unwrapping machine : en
  • GB370552A - Improvements in and relating to brake testing apparatus for motor and other vehicles : en
  • NL27877C - : en
  • DE548665C - Dry process : de en
  • GB370698A - Improvements in or relating to footwear : en
  • GB370951A - Improvements relating to coin freed mechanism : en
  • US1853445A - Method for coloring motion picture films : en
  • US1853480A - Solar water heater : en
  • US1853178A - Radioreceiver : en
  • US1854110A - Water gauge : en
  • DE548413C - Shock absorber for motor vehicles : de en
  • DE548666C - Cash register, especially for larger single payments, with coin sorting device : de en
  • US1853760A - Pocket cigarette case : en
  • ES125540A1 - An automatic regulation system for diesel locomotives with automatic transmission through a mixture of compressed air and steam. : en es
  • FR723633A - Adjustable wall light system for furniture : en fr
  • FR723663A - Heating device for sweat rooms : en fr
  • FR723806A - Machine and method for shaping the side faces with a parallel plane of plates, discs and the like of sandstone, artificial stones and the like : en fr
  • GB370836A - Improvements in friction ratchet clutches, gears and detents : en
  • FI14311A - Fertilization rates for sulphate and soda ash cellulose därvid bildade illaluktande gaser : en fi
  • FR723529A - Process for the preservation of carbonic acid in vacuum-milked milk : en fr
  • US1853434A - Rotary shears : en
  • FR723513A - Glow discharge tube suitable for the emission of ultra-violet rays : en fr
  • GB371334A - Process for improving the mechanical properties of ferro-nickelchromium alloys : en
  • US1853656A - Car roof : en
  • US1853879A - Insulated leer roller : en
  • DE548380C - Device for regulating the temperature difference between the cold-generating space of a refrigerator, which operates without brine storage, on the one hand and its cooling space on the other : de en
  • US1853695A - Pneumatic improvement for solenoid hammers : en
  • US1853943A - Folding visor : en
  • DE548675C - Circuit arrangement for coin-operated telephones in connection with self-connection telephones with graduated charges and time limits : de en
  • US1853458A - Station indicator : en
  • US1853900A - Game apparatus : en
  • US1853928A - Belt fastener applying machine : en
  • GB370950A - Tile and method of making the same : en
  • US1853371A - Method and apparatus for regulating steam pressure in boilers : en
  • US1853570A - Car for passenger ropeways : en
  • US1853755A - Method of treating cracked hydrocarbon vapors : en
  • US1853985A - Loom dobby : en
  • FR723583A - Weeder-digger : en fr
  • GB370711A - Apparatus for removal of combustion residues from furnaces : en
  • CH154008A - Mufflers for motorcycles. : de en
  • GB371335A - Improvements in the manufacture and production of styrene and its homologues : en
  • US1853637A - Self winding watch : en
  • DE548694C - End connection of straps made of several layers : de en
  • GB370905A - Improvements in intermediates and dyestuffs : en
  • FR723629A - Mechanical razor blade dispenser : en fr
  • GB370878A - Process for securing impermeability to more or less pulverulent materials : en
  • GB370541A - Improvements in or relating to thermionic valves and circuit arrangements therewith associated : en
  • FR723599A - Double-sided twisting machine : en fr
  • US1853536A - Metal refining : en
  • US1853731A - Reservoir pen : en
  • US1854153A - Window guard : en
  • US1853724A - Evaporating process and apparatus : en
  • ES126006A1 - Procedure to oxidize different viscosities to vegetable oils making them suitable for lubrication. : en es
  • ES773U - Spiked system with wire clips, imitating stitching, in brushes, of various shapes and sizes. (Machine-translation by Google Translate, not legally binding) : en es
  • FR723524A - Machine tool for machining parts in the shape of a circular torus : en fr
  • US1853231A - Roof construction : en
  • US1853609A - Electric welding apparatus : en
  • ES125742A2 - A filing folder, which can also be used as a changeable sheet book. : en es
  • GB370911A - Improvements in and relating to the treatment of gases and vapours containing sulphur compounds : en
  • DE546158C - Fireplace door : de en
  • FR723559A - Gasoline separator applicable in waste water pipes : en fr
  • FR723836A - Amorphous carbon manufacturing process : en fr
  • FR723884A - Improvements to holders for feathers, etc. : en fr
  • GB370749A - Improvements in distributing valves and valve-gear for rock drills : en
  • GB370805A - Improvements in change-speed gear mechanism : en
  • FR723798A - Improvements in the bleaching of vegetable textile materials : en fr
  • FR723834A - Improvements to friction hinges : en fr
  • FR723758A - Safety razor enhancements : en fr
  • GB370770A - Hinge for step ladders : en
  • GB370851A - Improvements in or relating to kneading and mixing machines particularly for producing confectionery : en
  • FR723664A - Cable distribution system equipped with manually disconnectable safety devices : en fr
  • FR723731A - Seat for saddle of cycles, motorcycles, etc. : en fr
  • GB370826A - Improvements in and relating to gas turbines : en
  • DE548322C - Daylight pack for perforated film : de en
  • DE548567C - Bottle feed and removal device for bottle washing machines : de en
  • US1853025A - Cowling fastener : en
  • US1853914A - Thermionic tube : en
  • US1853114A - Protector or covering for the head of alpha person for use in the process of permanent hair waving : en
  • US1853964A - Electric switch : en
  • ES125997A1 - Regulating mechanism for arc lamps for projector. : en es
  • FR723720A - Improvement in the electrical installation of taxis and motor cars : en fr
  • GB370674A - Improvements in or relating to envelope-making mechanism : en
  • DE548172C - High pressure valve for fluids, in which the poppet in the housing can be locked in the open and closed position : de en
  • DE548426C - Safety device for the safe removal of failed shots : de en
  • ES125273A1 - A new pneumothorax device (air in the pleural cavity). : en es
  • FR723850A - Ship hull : en fr
  • US1853748A - Treading surface for footgear : en
  • FR723637A - Electric switch : en fr
  • DE548628C - Potato harvester with grate and conveyor device arranged above it : de en
  • ES573U - New equipment palillero-timbre portatarifas or inscriptions. (Machine-translation by Google Translate, not legally binding) : en es
  • US1853159A - Aquaplane : en
  • US1853258A - Printer's blanket : en
  • US1853495A - Treadle mechanism : en
  • GB370576A - An improved model aeroplane : en
  • GB370846A - Improvements in bolt and like cutters : en
  • AU300531A - An improved fastener for straps and bands especially adapted for bales andthe like : en
  • USRE18423E - brush : en
  • CH153926A - Process for the refrigeration recovery of a constituent of a gas mixture. : en fr
  • FR723673A - Capping device for bottles, metal cans and all other containers : en fr
  • GB370766A - Improvements in mechanical time fuses for projectiles : en
  • FI14295A - Fertilization and anchorage for the manufacture of motor vehicles with oil, for example, for the manufacture of oil by means of Tunga pistons : en fi
  • GB370679A - Improvements in safety razor : en
  • GB370841A - Improvements in and relating to rotating strainers : en
  • US1853453A - Combination tooth inspecting mirror and floss cap : en
  • DE548190C - Steam power plant, especially for high steam pressures : de en
  • DE548369C - Process for the preparation of acid anhydrides : de en
  • US1853036A - Lock : en
  • US1853261A - Auto rack : en
  • US1853333A - Heater for motor vehicles : en
  • US1853955A - Acoustic device : en
  • CH153986A - Internal combustion engine systems, in particular for vehicles. : de en
  • DE548526C - Artificial silk spinneret and process for their manufacture : de en
  • CH154016A - Device to prevent overbraking of rail vehicles when using brake solenoids. : de en
  • CH154058A - Process for the production of composite, printed reproduction originals. : de en
  • CA321467A - Hand brake : en fr
  • GB370817A - Improvements in or relating to brakes for aeroplane wheels : en
  • FR723573A - Hygienic device intended to automatically cover with a sheet of paper, which disappears after use, the seats of water closets : en fr
  • FR723668A - Reflector for headlamps, in particular for vehicle headlights : en fr
  • GB370669A - Improvements in or relating to glazing : en
  • GB370721A - Improvements in and relating to electric switches with dashpot retardation : en
  • DE547911C - Manuscript holder for typewriters : de en
  • FR723823A - Circuit breaker with multiple chambers for high voltage : en fr
  • US1853041A - Device for connecting to weighing scales alpha calculating or like secondary apparatus : en
  • US1853359A - Centrifugal locking means : en
  • US1853738A - Steering wheel drive mechanism for amusement cars : en
  • US1853280A - Skirt marker : en
  • US1853382A - Supporting means for electrical heating elements : en
  • US1853416A - Tattoo marker : en
  • US1854086A - Crude oil distilling apparatus : en
  • FR723845A - Gyroscopic control system for airship vehicles : en fr
  • GB370701A - Improvements in or relating to pocket-knives and like tools : en
  • US1854055A - Pulling jack : en
  • DE548418C - Bottle mouth for a screw cap : de en
  • FR723792A - Shaking corridor with rollers mounted in fork-shaped supports : en fr
  • FR723708A - Improvement of steam inlet sleeves for sulphite pulp digesters : en fr
  • US1853798A - Ciecuit control apparatus for : en
  • DE548532C - Transportable metal wall made of a wooden frame clad on both sides with metal plates : de en
  • DE548456C - Process for the preparation of derivatives of carbohydrates : de en
  • US1853517A - Window device : en
  • US1853605A - Chain anchor : en
  • US1854006A - Elastic fluid turbine : en
  • DE548399C - Device for the intermittent production of glass plates : de en
  • DE548658C - Gear change transmission : de en
  • DE548672C - Device for screwing in sleeper bolts with an automatic shut-off of the screwing caused by adjustable stops : de en
  • ES125463A1 - Procedure for sterilizing liquids, especially drinking water, by means of oligodynamics. : en es
  • FR723543A - Construction process of reinforced cement hollow floors and elements allowing to achieve it : en fr
  • DE548305C - Connection of wall cladding panels : de en
  • US1853482A - Washing machine drive : en
  • US1853649A - Protective casing for electric coils : en
  • US1853075A - Switch : en
  • US1853390A - Low temperature dispensing container : en
  • US1854051A - Waterworks tap : en
  • GB370873A - Improvements in or relating to incandescent lamps : en
  • GB370984A - A device for testing the liquid content of withered tea leaf in black tea manufacture : en
  • DE548068C - Safety device for the fastening screws in the railway superstructure : de en
  • CH154030A - Process for the preparation of a disazo dye. : de en
  • CH153727A - Machine for loosening and dedusting stored or pressed hay and emd. : de en
  • AT127736B - Automatic off switch for radio receivers. : de en
  • CH153927A - Electrical machine with several conductors in a groove. : de en
  • US1853191A - Paper receptacle : en
  • US1853485A - Depository device : en
  • CH153851A - Device for drying the sheets coming from the printing press. : de en
  • US1853121A - Bearing joint : en
  • DE548664C - Process for drying and heating dry or moist raw material : de en
  • AT127698B - Circuit arrangement for voters in telephone systems. : de en
  • DE548431C - Process for the production of rubber hoses with seamlessly round woven inserts : de en
  • AT127700B - Rectifier system with partially grid-controlled discharge vessels. : de en
  • US1853552A - Treating hydrocarbons : en
  • CH153945A - Capacitor. : de en
  • AT127727B - Method of manufacturing electrical cables. : de en
  • CA321487A - Electrodynamic device : en fr
  • DE548688C - Optical device, in particular for the production of stereo photos : de en
  • CA321368A - Floral display stand : en fr
  • CA321439A - Convertible mixer and extractor : en fr
  • US1853750A - G steiner : en
  • CH153732A - Building wall. : de en
  • AT127709B - Waveguides for electrical high voltage overhead lines. : de en
  • AT127749B - Device for measuring or recording pressure changes in engine cylinders, pressure oil lines of diesel engines, oil boilers of oil switches, etc. Like. Electrically. : de en
  • AT127765B - Device for preheating ores to be reduced with hydrocarbons, oxides or the like and for introducing them into the reduction tube. : de en
  • CH153756A - Structure made of artificial stone mass and process for the production of the same. : de en
  • CH153807A - Process for the production of baked goods from soured dough. : de en
  • CH153989A - Device for the presentation of moving illuminated letters or illuminated signs. : de en
  • US1853694A - Counter running double propeller : en
  • CH153884A - Non-magnetic chrome-nickel-manganese steel. : de en
  • DE548373C - Process for the preparation of a compound of calcium nitrite and theobromine calcium : de en
  • CH153743A - Device for regulating the combustion air in stoves. : de en
  • CH153850A - Loose leaf exercise book. : de en
  • US1853725A - Method of and apparatus for cooling film traps : en
  • US1854097A - Protective device for fruits and vegetables in packing crates : en
  • CA321329A - Sponge metal : en fr
  • CH153804A - Process for the manufacture of rigid caps for footwear. : de en
  • AT127741B - Door lock. : de en
  • CH153959A - Innovation in light bulbs. : de en
  • CH153874A - Switching device for several current transformers. : de en
  • AT127555B - Device for the high frequency influencing of substances. : de en
  • AT127610B - Expansion chamber. : de en
  • CA321430A - Rubber processing : en fr
  • AT127674B - Gate valve for gases and liquids. : de en
  • AT127768B - Process for the production of rayon, ribbons, films or artificial structures from viscose with reduced gloss. : de en
  • AT127733B - Foldable handle for portable telephones. : de en
  • US1853248A - Railway car : en
  • US1853991A - Motor mounting : en
  • CH153908A - Hydraulic storage system with pump, turbine and motor generator. : de en
  • FR723733A - Antiseptic coating : en fr
  • AT127711B - Electric cavity support. : de en
  • AT127647B - Stranding machine, especially for wire rope production. : de en
  • CA321374A - Azid precipitation : en fr
  • CH153775A - Table, especially for school drawing purposes, with a 180º foldable backrest. : de en
  • CH153833A - Process for the preparation of a vat dye. : de en
  • DK45514C - Fluorescent system. : da en
  • FR723762A - New process applicable to electromagnets allowing greater efficiency to be obtained with less excitation current expenditure : en fr
  • GB370682A - Improvements in or relating to protective systems for alternating current circuits : en
  • AT127699B - Ventilation arrangement for rotors for electrical machines, in particular turbo generators. : de en
  • CH153980A - Telephone system with several intercom stations on a common line. : de en
  • CH153746A - Method of constructing installations for heating or cooling buildings. : en fr
  • DE547959C - Can filling machine : de en
  • DE548412C - Drive device for motor vehicles with a tubular carrier which is arranged in the longitudinal center plane of the car and forms the chassis : de en
  • GB370463A - Improved apparatus for drying by air circulation : en
  • GB370968A - Improvements in door or the like catches : en
  • US1853442A - Molder : en
  • US1853629A - new yobk : en
  • US1853688A - Apparatus for converting hydrocarbons : en
  • US1854011A - Processing plant : en
  • US1853292A - Web controlling apparatus : en
  • AT127689B - Installation rotary switch with oil filling. : de en
  • DE548632C - Process for the operation of internal combustion turbine systems : de en
  • CA321501A - Tilting window device : en fr
  • DE547758C - Motor mower : de en
  • FI14248A - Threshing machine : en fi
  • FR723899A - Advertising device : en fr
  • GB370673A - Improvements in or relating to sheet feeding apparatus : en
  • FR723521A - Improvement in forms and shoe trees for the manufacture of shoes : en fr
  • GB370995A - Process for the production of mixed fertilisers composed of ammonium nitrate and ammonium sulphate : en
  • AT127788B - Process for the production of highly dispersed zirconium oxide. : de en
  • DE531345C - Room lighting with electric radiators and a fan : de en
  • DE547897C - Hose and pipe brush with flexible shaft with rubber cover : de en
  • FR723541A - Device for acting on the closure member of a tubular pipe, consisting of a container in the form of a, arranged so as to be able to turn and filled with liquid : en fr
  • CA321386A - Anti-skid device : en fr
  • CH153837A - Process for obtaining sulfurized oils, refined from crude sulfurized oils supplied by the distillation of bituminous rocks. : en fr
  • CH154066A - Process for the preparation of 6- (6'-Isoamyloxybenzthiazolyl-2 ') -4-amino-quinaldine. : de en
  • CA321330A - Match box filling machine : en fr
  • CA321497A - Disinfectant : en fr
  • CH153925A - Fridge. : de en
  • CH153973A - Equipment on franking machines to secure the printing unit against uncontrolled use of the printing plates. : de en
  • FR723719A - New artificial stone mold : en fr
  • GB371340A - Improvements relating to oil circuit breakers : en
  • US1853203A - Outlet box support : en
  • US1853310A - Plaster base : en
  • US1853859A - Water level control : en
  • US1853878A - Glass annealing leer : en
  • US1853545A - Dam : en
  • AT127676B - Method of cooling spark plugs. : de en
  • AT127720B - Dial blocking device. : de en
  • AT127785B - Device for filling in chopped wood and. Like. In digester. : de en
  • AU153431A - Apparatus for generating explosive gases fro-, charcoal and the like : en
  • CH154022A - Heeled shoes. : de en
  • AT127752B - Sitting or lying furniture made of tubular steel with fabric covering. : de en
  • DE548361C - Shaving brush : de en
  • CH153785A - Handle attachment device on devices. : de en
  • DE548593C - Device for performing concrete work : de en
  • DE548589C - Connection of the car body frame with the chassis longitudinal members, especially for motor vehicles : de en
  • US1853370A - Formation of silicon alloy coatings : en
  • US1853660A - Pipe-shaping machine : en
  • USD86709S - Design fob an armchair : en
  • US1853241A - Chest with revolving door : en
  • US1853428A - Latch mechanism for cabinet doors : en
  • US1853272A - Flash lamp structure for cameras : en
  • US1853675A - Thrust bearing : en
  • US1853960A - Vacuum cleaning machine : en
  • US1853173A - Electric connecting device : en
  • US1854037A - Stretcher : en
  • US1853441A - Relishing machine : en
  • US1854150A - Godet wheel for artificial silk spinning machines : en
  • CH153782A - Process for the production of cookware, in particular made of aluminum, with a base whose thickness exceeds that of the side wall. : de en
  • US1853891A - Clamp : en
  • FR723818A - Screwdriver screwdriver : en fr
  • AT127757B - Band saw machine with change gear. : de en
  • US1853674A - Microscope with inclined oculars : en
  • US1853714A - Cam mechanism for glass blowing machines : en
  • DE548486C - Button closure for envelopes : de en
  • FI14289A - Apparat för mätning och registrering särskilt av sågstock eller annat virke : en fi
  • GB370767A - Improvements in and relating to commutators for dynamo-electric machines : en
  • GB370824A - Improvements in apparatus for renovating feathers and the like : en
  • FR723675A - Distributor for planting potatoes : en fr
  • US1853568A - Burner : en
  • US1853677A - Telephone cable : en
  • US1853968A - Flash light device : en
  • US1853026A - Torch cutting machine : en
  • AT127592B - Process for the manufacture of catholes for discharge tubes. : de en
  • GB370531A - Improvements in electric motors : en
  • FR723601A - Improved drive mechanism for directory unwinding devices : en fr
  • GB370507A - Improvements in electrically heated water heaters : en
  • DK45496C - Procedure for wholly or partly softening of water by precipitation. : da en
  • ES125958A1 - A new announcing device system. : en es
  • GB370553A - Improvements in or relating to artificial hands : en
  • US1853849A - Method and means for extracting air from paper stock : en
  • AT127586B - Attachment serving as a needle holder for injection syringes. : de en
  • CH153922A - Steam generating plant. : de en
  • US1853259A - Shears : en
  • US1853577A - Snap fastener : en
  • US1853757A - Elastic shaft coupling : en
  • US1853789A - Rear seat windscreen : en
  • US1853514A - Electric lamp : en
  • FR723716A - Colored cement and mortar : en fr
  • GB370819A - Apparatus for the resection and suture of tissues and in particular organic tissues : en
  • FR723545A - Constant frequency oscillator system : en fr
  • GB370602A - Improved means for attaching knobs and handles to their spindles : en
  • FR723714A - Improvements to internal combustion engines : en fr
  • FR723873A - Journaling device : en fr
  • DE548397C - Cushions for pressing leather : de en
  • AT127577B - Television receiver. : de en
  • AU211431A - Improved call finding arrangements in automatic and semiautomatic telephone systems : en
  • FR723571A - Installation for monitoring the operation of oil transformers and other electrical devices containing oil : en fr
  • US1854116A - Tool : en
  • DE548150C - Process for the production of cadmium paints : de en
  • DE548226C - Process for the preparation of real Kuepen dyes of the anthraquinone series : de en
  • DE548642C - AC alarm clock : de en
  • DE548468C - Device for rapid regulation of electrical machines : de en
  • US1853593A - Instrument for exercising the fingers : en
  • US1853456A - Lock guard : en
  • DE548652C - Rail pull-out device for grooved rails using run-up tabs : de en
  • ES125957A3 - An improvement on gasoline and similar stoves. : en es
  • US1853424A - Method and apparatus for treating material : en
  • US1853024A - Safe casing : en
  • US1853394A - Rotary machine or pump : en
  • US1854031A - Protective arrangement : en
  • US1853236A - Method of conditioning air : en
  • US1853319A - Barbecue grate : en
  • US1853823A - Wall covering : en
  • US1854106A - Automatic telephone system : en
  • ES125675A1 - Procedure for the manufacture of emulsifiers, emulsifiers especially for the construction of streets. : en es
  • GB370837A - Improvements in motor or other vehicle bodywork : en
  • DE548364C - Alembic for pyrogenic liquids : de en
  • AT127789B - Process for the preparation of cyclohexanone. : de en
  • DK45516C - Segloblat and Procedure for its Manufacture. : da en
  • GB370614A - Process for the recovery of substances of value in varnish and paint manufacture from thickened fatty oils : en
  • FR723799A - Device for lubricating the bearings of the rollers of conveyor chains and conveyors : en fr
  • GB370750A - Improvements in and relating to yarn or thread winding-frames : en
  • DE548433C - Digestion of chrome ores : de en
  • FR723615A - Treatment of acidic residues from mineral oil refining : en fr
  • GB370606A - Manufacture of new azo-dyestuffs : en
  • CH153783A - Device on cooking vessels for evacuating the vapors. : de en
  • CH153788A - Device for the mechanical stranding of strands of yarn. : de en
  • US1853566A - Scaffold : en
  • US1853635A - Fastener : en
  • US1853858A - Method of and machine for rolling annular metallic articles : en
  • GB370828A - Improvements in or relating to transporter trucks : en
  • DE548472C - Firedamp proof electric light bulb fitting : de en
  • FR723666A - Height-adjustable swivel chair : en fr
  • GB370795A - Improvements in or relating to the construction of "in situ" concrete piles : en
  • GB371428A - Improvements in or relating to the production of artificial filaments, straw, ribbons, or the like : en
  • FR723889A - Tuning station for coast artillery and artillery against aircraft : en fr
  • US1853516A - Sanding machine : en
  • FR723688A - Box with a part that automatically rotates out of it when opened : en fr
  • GB370910A - Improvement in fourdrinier paper machines : en
  • GB370547A - Improvements in electric signalling, indicating, or controlling systems for railways or the like : en
  • GB370993A - Process for the production of mixed fertilisers composed of ammonium nitrate and ammonium sulphate : en
  • DE548010C - Frame bent from wire to hold cleaning equipment such as soap and toothbrushes : de en
  • DE548248C - Device for the automatic triggering of multi-leaf doors held in the open position by locking using heat or destructive gases : de en
  • CH153981A - Circuit arrangement for automatic and semi-automatic telephone systems. : de en
  • DE548157C - Device for the hygienic, visible storage and laying out of corpses : de en
  • DE548249C - Automatic door closer : de en
  • GB370663A - Securing means for wall or ceiling covers or the like : en
  • GB370932A - Improvements in and relating to tombstones : en
  • ES126066A3 - A procedure for waterproofing leather and other fibrous materials. : en es
  • GB371427A - Improvements in and relating to dynamo-electric machines : en
  • DE548205C - Safety device for steam boiler with a stopper that melts when the water level drops : de en
  • DE548245C - Device for pressing ham shapes together : de en
  • US1853318A - Dolly : en
  • US1853742A - Rain guard for motor cycles or the like : en
  • US1853619A - Truck for railway cars : en
  • AT127705B - Procedure for testing airspace cables. : de en
  • DE548582C - Procedure for emptying fixed suction roagglomerating ovens : de en
  • ES126081A1 - An elastic wheel system for the running of vehicles on rails, and for other similar applications. : en es
  • GB370524A - Improvements in bed settees : en
  • AT127554B - Device for examining substances with the aid of X-rays. : de en
  • FR723555A - Electric lighter : en fr
  • FR723871A - Tube wrenches improvements : en fr
  • FR723504A - Compressed insulating material junction box : en fr
  • FR723606A - Process for manufacturing high strength thermal insulation materials and resulting products : en fr
  • US1853625A - Fourdrinier machine : en
  • US1853678A - Method of and means for separating desired from undesired electric currents : en
  • US1853788A - Conveyer system : en
  • AT127659B - Control device on hydraulic centrifugal machines with a vertical shaft that are directly coupled to an electric generator or motor. : de en
  • CA321365A - Cellulosic material processing : en fr
  • CH154069A - Process for the preparation of 6- (nitro-6'-methyl-benzthiazolyl-2 ') -4-isoamylamino quinaldine. : de en
  • AT127589B - Electric tube with one or more sleeve-shaped electrodes. : de en
  • AT127780B - Process for the preparation of ethers of cellulose, starch or the like. : de en
  • FR723589A - Control device for traffic signaling systems : en fr
  • GB370697A - Improvements in axial flow blade systems for steam or gas turbines : en
  • US1853084A - Manufacture of gas : en
  • ES126004A1 - PROCEDURE FOR PREPARING FOR USE AND FOR REMOVAL OF ARTIFICIAL SILK THREADS INTENDED FOR NEEDLE POINT WORK : en es
  • DE548591C - Drawing head for parallel drawing devices : de en
  • ES125973A2 - A PROCEDURE TO IMPROVE THE PERFORMANCE OF LIQUID PRODUCTS FROM CARBON HYDROGENATION : en es
  • FR723534A - Improvements in the manufacture of tufted or pile fabrics, plain or with designs : en fr
  • GB370605A - Driven plates for friction clutches : en
  • FR723554A - Raffia handbags : en fr
  • FR723576A - Switch for electrical installations : en fr
  • FR723610A - Mixed floor in reinforced concrete without formwork, bricks and special profiles : en fr
  • FR723617A - Process for obtaining very dense metal layers and good adhesion on finished objects, without causing deformation of these, during metallization : en fr
  • CH153811A - Installation for the extraction of substances contained in gases. : en fr
  • CH154001A - Tractor winch. : de en
  • US1853077A - Timing circuit for telephone calls : en
  • AT127574B - Apparatus for larynx photography. : de en
  • CH153789A - Method and device for loading the creel on winding machines. : de en
  • US1853415A - Wetting, cleaning and emulsifying agents : en
  • US1853875A - Taximeter : en
  • US1853067A - Agitator : en
  • US1853810A - Tie for metal straps : en
  • US1854077A - of basel : en
  • CH153841A - An improved process for the manufacture of cautchouc-mousse objects. : en fr
  • US1853136A - Runner blading : en
  • US1853204A - Aeroplane toy : en
  • US1853305A - Ornament : en
  • US1854079A - Brick mold : en
  • US1854130A - Barrel dumping device : en
  • AT127743B - Knives for meat cutting machines. : de en
  • CH153744A - Tiled stove with built-in hot water generator. : de en
  • CH153958A - Device for fastening lighting fixtures to the ceiling. : de en
  • CH153940A - Route protection device through direction relay. : de en
  • DE548554C - Coffee grinder : de en
  • FR723505A - Method and device for cooling plugging devices for hot fluid pipelines : en fr
  • CA321413A - Pedal locking device : en fr
  • CA321496A - Apparatus for hardening compositions on cores : en fr
  • CH154034A - Process for the preparation of a disazo dye. : de en
  • US1853436A - Puzzle : en
  • AT127636B - Method and device for manufacturing cap boxes. : de en
  • DE548515C - Rolling bearings for the wheel sets of rail vehicles, especially conveyors : de en
  • CH153975A - Registration device for workshops, consisting of a piece clock and work time control cards. : de en
  • CA321441A - Electrical utility device : en fr
  • US1853069A - Stabilizing apparatus : en
  • US1853830A - Toy pistol : en
  • AT127587B - Process for the production of objects from porcelain or metal casting by molding. : de en
  • US1853048A - Cutting and piercing apparatus : en
  • US1853082A - Self-stabilizing airship : en
  • CH153847A - Control device for maintaining the relative synchronism in multi-motor drives, especially in paper machines. : de en
  • US1853539A - Process for removal of bismuth from lead : en
  • CH154053A - Process for the preparation of a vat dye. : de en
  • DE548595C - Cover rail for letter folder with a rocker, which is provided with tongues to move the springy clamping wires : de en
  • FR723796A - Cigarette holder ring : en fr
  • FR723872A - Bloom breaker : en fr
  • GB370523A - Improvements relating to camera mechanism : en
  • AT127678B - Valve control for high speed. : de en
  • US1853043A - Spring shackle : en
  • AT127794B - Process for the production of binders for the preparation of mortars u. like : de en
  • US1853168A - Pipe coupling : en
  • US1854154A - Flask hopper : en
  • AT127672B - Gate valve. : de en
  • CH153803A - Template for stocking repairs. : de en
  • CH153893A - Wheel milling machine working according to the hobbing process, namely for clock wheels and wheels in apparatus engineering. : de en
  • US1853158A - Vessel stern : en
  • US1853247A - Spring assembly : en
  • US1853587A - Permanent wave baker : en
  • US1853604A - Resistance-tuned circuit : en
  • US1854068A - Dental chair headrest cover : en
  • US1853707A - Advertising device : en
  • US1853403A - Lock : en
  • US1853839A - Roll : en
  • US1854159A - Sound recording : en
  • CH153777A - Furniture fitting. : de en
  • US1853103A - City limit taximeter : en
  • US1853326A - Locking apparatus for sedan bodies of automobiles : en
  • US1853332A - Moldable composition of matter and the art of making the same : en
  • US1853983A - Method of discharging liquefied gas : en
  • US1853927A - Window construction : en
  • FR723784A - Vehicle driven by an internal combustion engine : en fr
  • CA321367A - Wringing machine : en fr
  • CA321491A - Power line carrier telephone system : en fr
  • CH153771A - Scrubbing machine for floor cleaning. : de en
  • CH154020A - Mechanically operated lowering harness for paired lowering of ropes. : de en
  • US1853893A - Draft appliance for locomotives : en
  • US1854047A - Medical examiner's rubber glove and finger cot : en
  • US1853289A - Mat weaving machine : en
  • US1853608A - Luggage rack : en
  • CH154031A - Process for the preparation of a disazo dye. : de en
  • CH153866A - Process for the production of skis and similar skids, in which at least the running part consists of an aluminum alloy. : de en
  • FI14318A - Brandspruta : en fi
  • CH153846A - Overhead conveyor for acclimatizing paper, cardboard, etc. : de en
  • CH153901A - Device for exchanging energy between an energy store and a shaft that can be rotated in both directions. : de en
  • US1853977A - Kier : en
  • AT127691B - Circuit arrangement for memory. : de en
  • US1853028A - Casing nozzle : en
  • US1853842A - Apparatus for and method of feeding molten glass : en
  • USD86728S - Design for a coat : en
  • US1853206A - Scale : en
  • US1853207A - Insulation for flexible pipe structures : en
  • US1853666A - Elastic fabric : en
  • US1853984A - Valance : en
  • USD86740S - Design por a pencil : en
  • US1853304A - Exerciser : en
  • ES125956A3 - A procedure for the manufacture of sanitary ware. : en es
  • GB370647A - Improvements in or relating to card or document files : en
  • US1853146A - Tire machine : en
  • CH154040A - Process for the preparation of an azo dye for cotton. : de en
  • DE548660C - Breathing filter interspersed with a pleated fog filter layer perpendicular to the direction of flow of the breathing air : de en
  • FR723546A - Oscillator system : en fr
  • GB370983A - Improvements in or relating to spring assemblies for switching mechanisms having rotary motion : en
  • CH153909A - Steam or gas turbine casing which is divided into an upper and lower half by a horizontal, axial plane. : de en
  • FR723861A - New Water Insoluble Azo Dyes and Method of Preparation : en fr
  • US1853448A - Portable battery cell puller : en
  • US1853623A - Vacuum operated heat control : en
  • US1853182A - Collapsible furniture : en
  • FR723756A - Series-to-parallel coupling and vice versa of machines that can work either as a motor or as a generator : en fr
  • FR723746A - Method for increasing the self-induction coefficient of a conductor and its applications : en fr
  • FR723641A - High voltage metal jacket capacitor : en fr
  • GB370875A - Improvements in cable boxes : en
  • DE548113C - Method and device for the automatic insertion of bindings in non-binding templates for weaving purposes by means of optical-electrical scanning : de en
  • FR723712A - Apparatus for the manufacture of endless belts of gelatin, cellulose derivatives and other similar materials : en fr
  • FR723761A - New process for transporting animal hair on fabric or any other support : en fr
  • DE548466C - Bar with two electrical conductors embedded in insulating compound : de en
  • DE548606C - Distribution arrangement (beeches), especially for line voting systems : de en
  • DE548614C - Process for the preparation of trisazo dyes : de en
  • GB370560A - Improved tongue pack and method and apparatus for producing it : en
  • DK45495C - Procedure for Manufacturing Oxide Cathodes. : da en
  • US1853294A - Archer's bow : en
  • US1854152A - Ditcher : en
  • US1853303A - Manifolding device : en
  • FI14313A - For example, the use of fibers is supported : en fi
  • GB370913A - Improvements in or relating to cementing agents : en
  • US1853511A - Suction cleaner : en
  • US1854038A - Stay-bolt connection for fire-boxes of boilers : en
  • GB370589A - Improvements in or relating to gas cookers : en
  • US1853484A - Novelty watch : en
  • US1853712A - Internal combustion engine : en
  • US1853922A - Internal combustion engine : en
  • FR723721A - New devices applicable to centrifugal machines intended for the purification of paper pulp or other fibrous material of the same kind : en fr
  • DE548537C - Double-walled teat cup : de en
  • FR723587A - Typewriter table : en fr
  • DE548384C - Receiver circuit for waves of different sizes : de en
  • GB370970A - Improvements in and relating to regulating means for electric circuits : en
  • AU394631A - Wave signaling system : en
  • DE548017C - Membrane gas knife : de en
  • FR723582A - Device for immobilizing the valve seats applied on metal packaging : en fr
  • FR723725A - Metal coil for the various treatments of textile threads : en fr
  • GB370517A - Casing structure for water heaters and other heating appliances : en
  • GB370557A - Improvements in or relating to indicating instruments used in connection with electrically actuated indicators : en
  • US1853475A - Bean grader : en
  • US1853538A - Process of removing bismuth from metals : en
  • GB370521A - Improvements in or relating to boxes : en
  • GB370601A - Improvements in or relating to bolt fastenings : en
  • GB370849A - Improvements in or relating to manoeuvre signalling devices for use on vehicles : en
  • GB371025A - Improvements in or relating to the combustion chambers of internal-combustion engines of the compression-ignition type : en
  • DE548630C - Steam power plant with steam generator, base load machines, peak load machines and heat storage with the help of a solution, chemical compound or the like. : de en
  • US1853071A - Device for dispensing pencils : en
  • US1853481A - Measuring and dispensing can : en
  • US1853737A - Power transmitting mechanism for lathes or the like : en
  • US1854033A - Reel for dispensing coiled strip material : en
  • DE548502C - High-frequency-fed overhead line arrangement for guiding aircraft : de en
  • AT127682B - Single or multi-phase single armature converter. : de en
  • AU409331A - An improved stretcher : en
  • FR723563A - Instrumentation improvements for measuring the density of liquids : en fr
  • GB370615A - Improvements in or relating to bedsteads : en
  • GB370906A - Improvements in or relating to dust suction apparatus : en
  • ES817U - Race tracks for bicycles, motorcycles, automobiles and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • FR723747A - Method of insulating electrical conductors and its applications : en fr
  • GB371336A - Method for the preservation of articles of food, fodder and other organic substances : en
  • US1853214A - Receptacle for bird cages : en
  • DE548023C - Device for rendering the exhaust gases from motor vehicles harmless by means of several air-sucking pipe sections connected one behind the other and one inside the other : de en
  • ES126042A3 - The making of a cap without a visor. : en es
  • GB370746A - Device for stopping motor cars in the event of the brake failing or other defects : en
  • GB370737A - Improvements in and connected with smokers' pipes : en
  • FR723671A - Control method of a valve regulated according to two laws : en fr
  • GB370630A - Improvements in or relating to iron-nickel alloys : en
  • GB370648A - Improvements in or relating to elevating supports for still or motion picture cameras : en
  • GB370734A - Improvements in or relating to tipping apparatus for wagons : en
  • GB370801A - Process for measuring the inclination of boring holes in the earth : en
  • US1853051A - Keyboard for calculating machines : en
  • FR723646A - Improvements made to cooling water circulation cable glands : en fr
  • FR723645A - Glove without forks and its method of making : en fr
  • DE548097C - Slicer : de en
  • DE548501C - Color printing process for watercolor-like art prints : de en
  • DK45515C - Procedure for the manufacture of hardened articles of nitriding iron and steel alloys. : da en
  • DE548550C - Automatic machine for the simultaneous milling and trimming of both faces of nuts or the like. : de en
  • DE548581C - Swivel chair with height-adjustable seat : de en
  • FR723638A - Automatic track blocking system : en fr
  • DE548074C - Electrode for contact rectifier : de en
  • DE548300C - Process for the preparation of metal-containing azo dyes : de en
  • DK45507C - Incubator. : da en
  • DE548075C - Process for the preparation of new dyes of the dibenzanthrone series : de en
  • FI14261A - Road freezer : en fi
  • US1853463A - Flushing valve : en
  • DE548406C - Rotatable inductor for ignition magnets with one or more rod-shaped magnets : de en
  • DE548685C - Leveling device in the form of a level : de en
  • SE74060C1 - : sv
  • US1853626A - Process of manufacturing titanic oxide suitable for use as alpha pigment : en
  • US1853537A - Metal refining : en
  • US1853869A - Reaction gas turbine : en
  • US1854117A - Chicken trough : en
  • US1853321A - Sunken light for airplane fields : en
  • US1853555A - And one-half to tub checker cab manufacturing com : en
  • US1853274A - Corn planter : en
  • CH153898A - Frame for vertical piston machines with several cylinders. : de en
  • GB370740A - Improvements in or relating to the manufacture of surgical sutures : en
  • US1853651A - Coin controlled dispensing machine : en
  • FI14251A - Draglås : en fi
  • US1853240A - Apparatus for concentrating materials : en
  • US1853634A - Lock slider : en
  • AT127800B - Process for the production of multicolor screens for color photography. : de en
  • FR723824A - Helical-operated washbasin waste : en fr
  • GB370809A - Improvements in and relating to hatchways and covers : en
  • GB370829A - Improvements in latrines : en
  • GB370840A - Improvements in and relating to safety devices for high altitude aircraft : en
  • US1853822A - Wall covering : en
  • GB370567A - An improved means for mounting shelves or partitions in glass display cases : en
  • GB370800A - Improvements relating to plate springs : en
  • DE548392C - Process for the production of azo dyes : de en
  • DE548516C - Circuit for point machines : de en
  • GB370573A - Improvements in or relating to cigarette or like extinguisher devices : en
  • GB371023A - Manufacture of preparations containing higher fatty acid derivatives : en
  • DE548283C - Device for determining the slightest play occurring between the runner and the housing during the operation of steam turbines : de en
  • DK45497C - Radiator plug. : da en
  • FI14305A - Malningsanordning : en fi
  • AT127637B - Tubular dowel sleeve made of fiber material and binding agent. : de en
  • GB370644A - Improvements in or relating to lamp shades : en
  • FR723552A - Improvements to winders : en fr
  • ES758U - Metal pins for the hair. (Machine-translation by Google Translate, not legally binding) : en es
  • DE548383C - Device for fine-level starting of auxiliary engines, especially for electric vehicles : de en
  • FR723602A - Adjustment of vectors in electrical distribution networks : en fr
  • FR723772A - Improvements to piston rings : en fr
  • ES120024A1 - A new armchair-bed system. : en es
  • US1853777A - Method of and apparatus for berthing airships : en
  • US1853952A - Apparatus for forming wheel hubs : en
  • US1853369A - Formation of chromium alloy coatings : en
  • FR723770A - Safety device for gas heaters : en fr
  • DE548645C - Process for protecting leather, skins, fabrics and the like Like. During their processing into sales objects using a protective membrane : de en
  • DE548670C - Sheet feeder : de en
  • US1853396A - Child's garment : en
  • US1853550A - Adjustable foot support : en
  • US1853929A - Electric wave filter : en
  • US1854017A - Positive let-back mechanism for looms : en
  • DE548302C - Bottle stopper : de en
  • DE548368C - Device for ripening alkali cellulose : de en
  • GB371008A - Improvements in or relating to automatic broaching machines : en
  • GB370593A - Improved machine for shaping pneumatic tyre casings : en
  • US1853794A - Apparatus for towing water-planes : en
  • US1854134A - Typewriting machine : en
  • GB370645A - Improvements in driving drums for conveyors : en
  • CH154038A - Process for the preparation of an azo dye for cotton. : de en
  • US1853994A - Heel stainer : en
  • FR723640A - Improvements to liquid fuel burners or sprayers : en fr
  • DE547865C - Collapsible roof for vehicles, boats or the like. : de en
  • DE548679C - Process for the production of metal-containing azo dyes : de en
  • DE548690C - Device for stamping eggs in connection with a sorting machine : de en
  • GB370811A - Improvements relating to sliding windows : en
  • GB370637A - Improvements in and relating to electric distribution systems : en
  • US1853086A - Tower for elevating construction materials : en
  • GB370548A - Improvements relating to the tops or seatings of cycle and similar saddles : en
  • US1853837A - Stone cart : en
  • FI14273A - Anordning vid svetsningsmaskiner : en fi
  • GB370862A - Method and means for the separation of sheets in sheet feeding apparatus for printing presses, folding machines and the like : en
  • US1853376A - Airship : en
  • US1853803A - Heat insulating panel for drier housings and the like : en
  • US1853881A - Machine for simultaneously flanging and double seaming the ends of metal containers : en
  • US1854043A - Aeroplane : en
  • DE548191C - Die setting and line casting machine with a pivoting magazine stack : de en
  • USD86749S - Design for a combined flask and drinking glass holder : en
  • ES690U - Gas cooking for domestic uses. (Machine-translation by Google Translate, not legally binding) : en es
  • US1853531A - Combination slide and lock for window screen : en
  • US1853614A - Art of cracking hydrocarbons : en
  • FI14267A - Smältmedel : en fi
  • FR723621A - Special demoulding machine, automatically adjusting the demoulding candles : en fr
  • AU503131A - An improved lock : en
  • US1854075A - Carton sealing mechanism : en
  • AU59731A - Improved method of attaching a wireless receiver or transmitter toan automobile, motorboat, andthe like : en
  • AT127611B - X-ray tube. : de en
  • CA321505A - Weft pile carpet : en fr
  • CH153759A - Slurry agitator drive. : de en
  • CH153749A - Process for manufacturing fibrous articles, apparatus for implementing this process and insulating block manufactured according to this process. : en fr
  • US1853835A - Mechanical overload release : en
  • CA321468A - Hand brake : en fr
  • CH153739A - Closing device with several sliding leaves. : de en
  • AT127627B - Electric hand lamp. : de en
  • CH153863A - Table for the game of table tennis. : de en
  • US1853244A - Lawn mower : en
  • US1853652A - Paste feeder : en
  • US1853378A - Hay loader : en
  • US1853426A - Needle finishing machine : en
  • FR723635A - Folding metal frame with tensioners : en fr
  • US1853995A - Photographing equipment : en
  • USD86717S - Design fob a typewriter : en
  • US1853641A - Pipe-flanging machine : en
  • US1853642A - Surge control for magnetic chucks : en
  • US1853741A - Assichtobs to : en
  • US1853341A - Antirust solution for radiators : en
  • US1853787A - Conveyer system : en
  • US1853876A - Desk set mounting : en
  • US1853887A - Lifting coupler for containers and the like : en
  • US1853938A - Garment fastener : en
  • US1853988A - Cone type synchronizer for axially movable clutches : en
  • AT127748B - Device for heating and keeping plates, bowls, etc. like : de en
  • US1853379A - Caisson and method of and means for sinking the same : en
  • US1853527A - Extension table : en
  • US1854147A - Tooth paste holder and dispenser : en
  • GB370757A - Improvements in work-feeding mechanism for sewing machines : en
  • FR723604A - Improvements to extendable corkscrews : en fr
  • FR723682A - Method and device for preventing the flow of impregnation material in electric cables : en fr
  • IE12096L - Electric cables : en
  • CH153943A - Electron discharge device. : de en
  • US1853092A - Chain grate stoker : en
  • USRE18421E - thomas : en
  • ES125963A3 - A procedure for the manufacture of your own conglomerate for honing marbles. : en es
  • FR723751A - Improvement in the making of molds for casting metals, and in particular easily oxidizable metals or alloys : en fr
  • CH154045A - Process for the production of a vat dye. : de en
  • US1853193A - Blowtorch nozzle : en
  • US1853534A - Removal of bismuth from lead : en
  • US1853847A - Sign : en
  • US1853171A - Universal coupling : en
  • US1853196A - Gas burner control system : en
  • US1853585A - Automobile heater : en
  • US1853606A - Hair drier : en
  • US1853821A - Centrifugal extractor : en
  • GB370535A - Improvements in and relating to packing tennis and the like playing balls : en
  • DE547621C - Control device to achieve a constant mixing ratio in carburetors : de en
  • US1853239A - Double casing perforator : en
  • US1853579A - Combination automobile seat cover : en
  • US1854026A - Salvaging apparatus : en
  • USD86732S - Design for a set of playing cards : en
  • US1853293A - Draft gear : en
  • US1853589A - Dishwashing machine : en
  • DE548319C - Film tour at cinematograph : de en
  • FR723686A - Cinematographic apparatus : en fr
  • US1853120A - Cupola and like furnace : en
  • US1853205A - Lighting device : en
  • US1853600A - Equipment for handling aerial wires : en
  • DE548549C - Pneumatic swivel chucks : de en
  • GB370591A - Improvements in and relating to heat treatment of oils : en
  • GB370938A - Improvements in or relating to fuses for use in electrical circuits : en
  • FR723681A - Prepaid telephone with collection magnet that comes into action when the called subscriber is announced : en fr
  • GB371385A - Improvements in engine framings for steam, oil, gas or other reciprocating engines : en
  • DE548671C - Method for joining two rails by means of a plate welded to each joint end : de en
  • US1853705A - Feed control device for towel cabinets : en
  • US1854114A - Mining machine : en
  • US1853471A - Electromagnetic apparatus : en
  • USD86706S - Design for a floor polishing machine : en
  • DK45510C - Dry Gas Meter. : da en
  • US1853468A - Stovepipe anchor : en
  • US1853654A - Process of dyeing textile materials : en
  • US1853950A - Automatic control for internal combustion engine fuel supply means : en
  • AT127622B - Core binder. : de en
  • US1853169A - Wall for railway cars : en
  • US1853898A - Rescue tank : en
  • US1854105A - Apparatus for the supply of liquids : en
  • GB370508A - Improvements in or relating to pocket match-box covers or cases : en
  • GB370695A - An improved apparatus for airing and drying clothes and the like : en
  • DE548372C - Process for the production of urea-formaldehyde condensation products : de en
  • FR723655A - Adjustment device to keep constant the current absorbed by installations comprising several consumption devices : en fr
  • CH154007A - Motorcycle. : en it
  • CH154021A - Layered structures for structural purposes. : de en
  • DE548561C - Pump with reciprocating propellant for feeding concrete or similar little liquid substances to molds or cladding : de en
  • DE548609C - Rotary switch with automatic shutdown in the event of overcurrent : de en
  • US1853751A - Register : en
  • FR723627A - Waterproof clothing : en fr
  • DE548313C - Spark plug for internal combustion engines with a short circuit device : de en
  • US1853982A - Grass digger : en
  • US1853174A - Sound reproducing device : en
  • US1853266A - Ramp : en
  • US1853313A - Line grip : en
  • US1853470A - Tool for smoothing wooden surfaces : en
  • AT127772B - Preservatives for adhesives, wood, plants and seeds. : de en
  • CA321344A - Drinking device for faucets : en fr
  • CA321494A - Apparatus for treating coating materials on cores : en fr
  • GB370538A - Improvements in and relating to the construction of toy boats : en
  • GB370868A - Improvements in sound-reproducing apparatus : en
  • GB370988A - Improvements in or relating to carburettors for internal-combustion engines using volatile liquid fuel : en
  • DE548261C - Steam supply for steam turbines : de en
  • GB370787A - Improvements in means for controlling aeroplanes in flight : en
  • FI14314A - Sätt att framställa Papp jämte sålunda framställd Papp : en fi
  • ES126074A3 - A new system of transmission belt splicing hooks. : en es
  • FR723551A - Device to prevent back flames in gas appliances : en fr
  • GB370924A - Improvements relating to refrigerating apparatus : en
  • CH154068A - Process for the preparation of 2- (nitro-6'-methyl-benzthiazolyl-2 ') - 9-amino-acridine. : de en
  • IE12114L - Automatic telephony. : en
  • GB370722A - Improvements in thermionic cathodes : en
  • US1853320A - Pin motion for folding cylinders : en
  • US1854125A - Fastening device : en
  • CA321488A - Apparatus for handling strand articles : en fr
  • US1854002A - Process and apparatus for rectifying vapors : en
  • US1853905A - Brake : en
  • DE548511C - Process for converting deliquescent copper compounds into durable form : de en
  • ES126001A2 - IMPROVEMENTS OR IMPROVEMENTS INTRODUCED IN THE PURPOSE OF THE MAIN PATENT : en es
  • AT127742B - Method and machine for applying brake lining to brake shoes. : de en
  • AT127558B - Device for storing and transporting liquefied gases at low temperatures. : de en
  • AT127663B - Fuel pumps, in particular for diesel engines. : de en
  • CA321462A - Carburetion system : en fr
  • DE548518C - Switching device, especially for train protection devices : de en
  • AT127567B - Headlights. : de en
  • AT127776B - Fermentation and storage system for fermenting liquids during their processing in the fermentation and storage cellar using metal vessels, especially for beer. : de en
  • CH153996A - Closing device for vessels with push-in lids. : de en
  • US1853074A - Controlling means for automatic lathes : en
  • US1853444A - Electric control for liquid fuel burners : en
  • US1853665A - Means for loading ball races or the like : en
  • CH153747A - Accumulating electric water heater. : de en
  • FI14263A - Freight forwarding and anchorage for the purpose of transport or asphalt and sand or sand : en fi
  • DE548568C - Machine for evacuating and closing cans : de en
  • CH153995A - Folding easel, used in particular to press the bundles. : en fr
  • CH154013A - Device on compressed air brakes to graduate the braking force with the same pressure drop in the main line. : de en
  • CH153792A - Warp knitting machine. : de en
  • DE534323C - Liquid heater, especially for acids and bases, with electrical resistance heating : de en
  • DE548478C - Method and device for the production of bowl-like wooden bodies : de en
  • DE548668C - Process for the production of D-shaped wooden handles for shovels and other devices, clad with metal fittings : de en
  • CA321424A - Glass article gauge : en fr
  • CH153894A - Process to increase the fatigue strength of metallic materials. : de en
  • US1853126A - Manufacture of shoes : en
  • CH153854A - Process for producing cinematographic film recordings of scenes, some of which are formed by image projections. : de en
  • US1853610A - Crank shaft for looms : en
  • USD86733S - Bebt e : en
  • US1853693A - Surgical appliance : en
  • US1853250A - Grab : en
  • US1853612A - Automobile oiling indicator : en
  • US1853978A - Soap framing device : en
  • DE548167C - Abacus : de en
  • FR723768A - Milk pasteurization process and apparatus for applying it : en fr
  • AT127629B - Elastic padding. : de en
  • US1853388A - Waterproof watch case construction : en
  • CH153875A - Self-winding mainspring watch. : en fr
  • AT127715B - Pay phone. : de en
  • AT127701B - Circuit arrangement for telephone systems, in particular private branch exchanges. : de en
  • CA321340A - Arched roof : en fr
  • AT127775B - Electrolyser for the extraction of light metals. : de en
  • CH153827A - Process for the preparation of 1-aminoanthraquinone-2-sulfonic acid. : de en
  • DE548025C - Rope pulley : de en
  • CA321372A - Battery terminal protector : en fr
  • CA321486A - Manufacture of panels and sheets for building : en fr
  • US1853228A - Outlet box mounting strip : en
  • CH153905A - Rotary machine usable as a compressor. : en fr
  • DE548317C - Manufacture of crank-shaped skate keys : de en
  • AT127722B - Number switch for telephones. : de en
  • AU150231A - Improvements n or relating to scaffolding or like temporary erections : en
  • AT127583B - Apparatus for performing dental anesthesia. : de en
  • CH154019A - Device for jerking off and polishing floors and the like. : de en
  • CA321389A - Domestic timing device : en fr
  • FR723523A - Device for bending tubes and pipes : en fr
  • FR723647A - Automatic goods dispenser : en fr
  • US1853153A - Universal bracket : en
  • US1853411A - Pipe jointure : en
  • US1853429A - Exhaust silencing means : en
  • US1853417A - Leer stacker : en
  • USD86734S - Porated : en
  • AT127671B - Storage of two-part joint bearings (collar rings) in the stuffing box of gate valves. : de en
  • AT127606B - Device for driving optical sound films at the sound projection point. : de en
  • CH154011A - Closing device, especially on freight wagons. : de en
  • DE548206C - Spring-loaded safety valve for pressure vessels, especially for locomotive boilers : de en
  • DE548494C - Liquid level meter, in particular for fuel tanks in motor vehicles : de en
  • AT127734B - Protection device for capacitors. : de en
  • CA321396A - Trap for bank robbers : en fr
  • US1853746A - Carton, box, or other container or holder : en
  • USD86735S - By frank e : en
  • DK45503C - Face mask with inner half mask, which encloses the nose and mouth. : da en
  • USD86745S - Sylvan reis : en
  • AT127602B - Multipole electromagnetic loudspeaker. : de en
  • AT127773B - Process for the production of a resin-like synthetic material suitable for the production of lacquers, coating compositions or shaped objects. : de en
  • AT127649B - Method of making cap boxes. : de en
  • DE548424C - Impact device for testing balls and beaters with revolving throwing device and forced feeding and return of the balls : de en
  • CH153730A - Hollow stone ceiling. : de en
  • US1853670A - Manifolding machine : en
  • US1854100A - Process of preparing material for pavements : en
  • USD86714S - Cabz f : en
  • DE548353C - Lantern gas pressure regulator for pressure wave passage : de en
  • US1853129A - Spark plug : en
  • DE548393C - Process for the preparation of monoazo dyes : de en
  • GB370612A - Improvements in springs : en
  • GB370564A - Improvements in and relating to the separation of carbonaceous materials, especiallycoal : en
  • FR723644A - Manufacturing process of lithographic printing plates : en fr
  • FR723815A - back washing sponge with removable handle and carrying devices : en fr
  • GB370561A - Improvements in or relating to the driving of dynamos on vehicles : en
  • GB370611A - Improvements in or relating to cooking apparatus more particularly for use in the manufacture of cattle food and the like : en
  • USRE18424E - Fornia : en
  • FI14320A - Submersible torpedo ejection ejector : en fi
  • FR723562A - Timer to close a water or gas tap at a precise moment : en fr
  • GB370909A - Improvements in or relating to processes for the destructive hydrogenation of high boiling-point hydrocarbons with the formation therefrom of hydrocarbons having a lowerboiling point : en
  • GB370949A - Preventing corrosion of metallic surfaces : en
  • DE548236C - Two-stroke internal combustion engine with opposing pistons in a cylinder and with power transmission by means of two balancing levers to the crankshaft : de en
  • FR723810A - Receiver station of t. s. f. : en fr
  • GB370958A - Improvements in and relating to compound glass : en
  • IE12473L - Burners for gas-fired ovens : en
  • GB370551A - Circuit arrangement for switching on and off subscribers' stations in telegraph installations : en
  • US1853728A - Music table : en
  • US1853916A - Sash weight : en
  • US1853461A - Heating apparatus : en
  • US1854050A - Method and means for curling hair : en
  • CA321503A - Locomotive : en fr
  • US1853772A - Grave marker : en
  • US1854039A - Antifreezing tip for starters : en
  • CH153840A - Methods of tanning hides and the like. : de en
  • US1853216A - Display apparatus : en
  • CA321358A - Snowmobile : en fr
  • CH153892A - Method and device for manufacturing upholstery nails. : de en
  • ES125204A1 - PROCEDURE FOR OBTAINING ALLOYS : en es
  • GB371384A - Process and apparatus for the continuous production of a cyanised coke mixture : en
  • CH153826A - Process for the preparation of 2'-oxy-7.8-benzocarbazole. : de en
  • CA321341A - Fire extinguisher and support : en fr
  • US1853850A - Sound reproducing device : en
  • CH154003A - Cushioning with leaf springs, in particular for motor vehicles. : de en
  • US1854137A - Spare wheel or tire lock : en
  • CA321337A - Fabric processing apparatus : en fr
  • CH154049A - Process for the preparation of a vat dye. : de en
  • AT127690B - Arrangement of the armature coil heads of high-speed electrical machines. : de en
  • CA321469A - Stove : en fr
  • CH154006A - Pneumatic protective jacket. : de en
  • CH154061A - Device for adjusting the toe cheeks on a ski. : de en
  • US1853500A - Brooder : en
  • CA321381A - Chart and graphic device : en fr
  • CH153845A - Pressure vessel for making carbonated beverages. : de en
  • NL26249C - : en
  • US1853124A - Cotton picker : en
  • US1853682A - Atomizing apparatus : en
  • US1853700A - Method of making caskets by galvanoplastic process : en
  • CH153967A - Faucet on bidets. : de en
  • CA321387A - Aircraft motive force : en fr
  • US1853068A - Paper making machine : en
  • US1853631A - Tower construction : en
  • US1853696A - Shock absorbing mechanism : en
  • US1853767A - Liquid pump : en
  • US1853076A - Operation chart and indicator : en
  • ES125692A1 - An emulsifier, especially for the production of whipped cream. : en es
  • GB370790A - Improvements in or relating to voltage smoothing devices : en
  • US1853283A - Electric vehicle drive : en
  • AT127654B - Washing device for hoses, tapes or the like. : de en
  • AT127798B - Process for the production of paper color grids. : de en
  • US1853633A - Stapling machine : en
  • US1853868A - Separator : en
  • US1853954A - System of electric distribution : en
  • US1854005A - Window : en
  • DE547902C - Casting core for machines for casting stereotype plates : de en
  • DE548656C - Process for refining recent natural resins : de en
  • FR723860A - Device of electrodes of different materials which can be used as a rectifier : en fr
  • AT127713B - Switch for interrupting alternating current. : de en
  • US1853421A - Humidifying device : en
  • US1853473A - Hose connection : en
  • USD86722S - Stttart johnson : en
  • CH153843A - Process for the production of molding compounds. : de en
  • CH153919A - Control device. : de en
  • USD86729S - Design tok : en
  • CA321433A - Label affixing method : en fr
  • CH153928A - Brush assembly for electrical machines. : de en
  • AT127673B - Device for preventing slippage in friction gears, especially belt drives. : de en
  • US1853969A - Circuits for coupling lines of different impedances : en
  • US1853937A - Piston ring : en
  • CA321479A - Tin extraction : en fr
  • USRE18417E - Assionob to the simplex piston : en
  • AT127605B - Refractory coating mass. : de en
  • ES125415A1 - Procedure for the preparation of plastic materials or products for use and multiple aspects. : en es
  • USD86713S - Chusetts : en
  • CH153918A - Cylinder for two-stroke internal combustion engines. : en fr
  • CH153923A - Preheater. : de en
  • US1853200A - Piston ring : en
  • US1853607A - Airplane propeller : en
  • AT127669B - Cam drives for internal combustion engines. : de en
  • CH153969A - Permanent hair shaft spindle. : de en
  • NL29393C - Roentgen installation with a device for obtaining adjustable high DC voltage with a high voltage transformer for three-phase current : en nl
  • US1853254A - Bracket and means of attaching same to alpha cloth covered member : en
  • US1853122A - Joint : en
  • US1853446A - Cigar protector : en
  • US1853722A - Work support for staple fastening machines : en
  • AT127646B - Building system. : de en
  • ES125033A1 - A new device for the formation of elastic electrical conductor. : en es
  • US1853148A - Coil structure : en
  • US1853553A - Spacing strip : en
  • DE548686C - Oil level indicator : de en
  • US1853734A - Electric transmitter for transmitting values of angles : en
  • US1854015A - Strainer : en
  • DE547814C - locomotive : de en
  • FR723877A - Improvements made to ovens for roasting rusks : en fr
  • CH154039A - Process for the preparation of an azo dye for cotton. : de en
  • US1853271A - Flash lamp structure for cameras : en
  • US1853425A - Guard for presses : en
  • CA321442A - Electrical utility device : en fr
  • CH153865A - Ski binding. : de en
  • CH154028A - Process for the production of a condensation product. : de en
  • FI14253A - Strykningsmaskin för tvättkläder : en fi
  • FR723612A - Safety wheel with pneumatic tires for automobiles or other similar vehicles : en fr
  • US1853647A - Aircraft : en
  • AT127731B - Hollow rope for electrical overhead lines. : de en
  • AT127770B - Crucible for induction furnaces without an iron core. : de en
  • DE548229C - Dental furnace for the production of inlays, crowns, bridge members, etc. like : de en
  • ES126055A1 - A new device for the manufacture of filters for drinking water. : en es
  • ES694Y - Enamelled irrigator made of iron or steel sheet, made up of a single piece. : en es
  • CH153987A - Device for the remote transmission of measured values, operating parameters and the like. : de en
  • AT127641B - Device for communication between two vehicles in motion. : de en
  • DE548451C - Device to protect ignition flames or the like against going out : de en
  • US1853598A - Grapple : en
  • US1853973A - Centrifugal compressor or blower : en
  • AT127579B - Process for the production of palatal plates. : de en
  • US1853547A - Jerk line break out pulley : en
  • US1853685A - Superheater and connections to boiler drums : en
  • USD86721S - Design for a radiator ornament : en
  • US1853701A - Semitrailer hitch : en
  • DE548459C - Process for the preparation of 1-1-phenyl-2-methylaminopropan-1-ol : de en
  • ES125864A3 - Calcium carbide lamp closing device. : en es
  • FI14309A - Anordning vid cellulosakokare med invändig circulationspump : en fi
  • US1853137A - Draft tube : en
  • US1853689A - Illuminating device for microscopes : en
  • US1853769A - Automatic length adjuster for reciprocating power transmitting lines : en
  • US1853935A - Station indicator : en
  • DE548339C - Template holder for spray guns : de en
  • ES126057A3 - Improvements in the manufacture of vases. : en es
  • US1854112A - Beet pulling and cutting apparatus : en
  • US1853785A - Loupe attaching means : en
  • US1854070A - Cooler : en
  • US1854094A - Gauge : en
  • US1853780A - Industrial truck : en
  • CA321416A - Fluid pressure governor : en fr
  • DE548181C - Device for fastening apparatus with a cylindrical housing, which are arranged sunk in a wall panel, in particular the dashboard of motor vehicles : de en
  • GB370969A - Improvements in machines for preparing slices of bread and butter : en
  • AT127566B - Truss pad. : de en
  • CA321480A - Heat treating furnace : en fr
  • CH153836A - Process for the production of a lacquer. : de en
  • CH153979A - Installation in telecommunications systems with remote-controlled amplifiers. : de en
  • CH153897A - Screw locking. : de en
  • AT127666B - Resilient journal bearing for connecting rods. : de en
  • US1853072A - Method of changing the ratio of width to height of an image : en
  • US1853733A - Toy fighter : en
  • AT127718B - Excitation of asynchronous reactive power machines. : de en
  • CA321384A - Trammel gear mechanism : en fr
  • US1853790A - Display device : en
  • US1854090A - Refrigeration apparatus : en
  • US1853356A - Tool for inserting valve stems in inner tubes : en
  • US1853380A - Clip for building materials : en
  • US1854139A - Oil cleaner : en
  • US1853506A - Distant control system : en
  • US1853412A - Binding and piping attachment for sewing machines : en
  • US1853455A - Photographic developer : en
  • DE548243C - Lighting system for vehicles, in particular motor vehicles : de en
  • DE548678C - Glass body for electric light bulbs with laterally arranged contacts : de en
  • DE548403C - Resonance vibration meter : de en
  • ES125937A1 - An arrangement to compensate the circuit current to ground. : en es
  • CA321388A - Razor : en fr
  • CA321406A - Light sensitive cell : en fr
  • US1853194A - Gas burner control system : en
  • US1853684A - Air heater : en
  • USD86747S - Design fob irish lace : en
  • US1853786A - Charge forming device : en
  • CA321461A - Brick machine : en fr
  • CH153766A - Process for the production of glass with a reinforcing layer, and glass produced by the process. : de en
  • CH153856A - Apparatus for copying photographic negatives by enlarging the image. : de en
  • US1853255A - Workholder : en
  • US1853883A - Differential indicating means : en
  • US1853949A - Boiler connection : en
  • US1853986A - Machine for forming glass articles : en
  • US1853165A - Apparatus for preheating oil from oil cracking stills : en
  • US1853345A - Oil burning apparatus : en
  • USD86736S - Design fok a dressing table : en
  • US1853510A - Indicator : en
  • US1854000A - Method and apparatus for making contact pins : en
  • DE548510C - Process for compressing coal : de en
  • DE548544C - Water drain for compressed air and steam : de en
  • FI14307A - Smörjnings- och tätningsförfarande för packningsdosor till circulationspumpar för cellulosakokare : en fi
  • GB370751A - Improvements in and relating to distributors for steam turbines : en
  • AT127648B - Machine for transferring mirror writing matrices. : de en
  • AT127719B - Method and device for the production of cables. : de en
  • US1853054A - A a morton : en
  • USRE18418E - Op metal : en
  • US1853052A - Allen a : en
  • US1853367A - Collapsible tent frame : en
  • AT127687B - Mechanical rectifier for measuring purposes. : de en
  • CH153809A - Machine for the production of cigar wraps. : de en
  • CH153812A - Method for increasing the capillary activity of liquids. : de en
  • US1853133A - Method of cooling exhaust gas turbo-blowers for diesel engines : en
  • US1853588A - Shoe polisher : en
  • US1853157A - Clutch brake : en
  • US1853573A - Automobile splash guard : en
  • US1854136A - Stropping holder for razor blades : en
  • US1853057A - Double visibility card rack : en
  • US1853911A - Stem pressing apparatus : en
  • USD86715S - Werner h : en
  • DE548328C - Conductors to improve the propulsion efficiency of screw ships : de en
  • CH153768A - Waste incineration plant with cell grids. : de en
  • CH153778A - Box for storing sorted small items. : de en
  • AU252631A - Improvements in electric lamps : en
  • AT127762B - Extrusion press for the production of metal sheets. : de en
  • AT127728B - Method of operating high voltage cables. : de en
  • CH153954A - Headlights to illuminate the area to the side of the vehicle. : de en
  • FR723794A - The stop valve : en fr
  • DE548252C - Trigger button for ignition to be fired by a cord trigger : de en
  • DE548448C - One-piece box with connected top and bottom parts : de en
  • FR723553A - Improvements to looms for simultaneously weaving two or more distinct fabrics : en fr
  • FR723841A - Device for fracture reduction : en fr
  • DE548414C - Theft protection for motor vehicles : de en
  • FI14265A - Emulsifier, shredded for the production of bituminous emulsifiers : en fi
  • CH153737A - Middle scissor lever parallel sliding window. : de en
  • CH153790A - Device for darning stockings or the like. : de en
  • DE548492C - Wind protection for vehicles, in particular motor vehicles : de en
  • CH153938A - Motor drive directed via an energy storage device, especially for electrical tap changers. : de en
  • DE547852C - Circulating lubrication device for machines running on the test stand : de en
  • DE548596C - Feed water regulator with control of the pressure acting on the regulating piston by a float control piston : de en
  • FR723856A - Improvements in the treatment of filaments, threads, yarns and other textile materials : en fr
  • GB370881A - System for regulating electric motors or generators by means of conductors or circuits the resistance of which varies as a function of the voltage applied to the terminals thereof : en
  • GB371027A - Improvements in or relating to fuel injection pumps for solid injection oil engines : en
  • ES731U - Capsule or closing cap for bottles and the like. (Machine-translation by Google Translate, not legally binding) : en es
  • FI14271A - Anordning vid högspänningskablar : en fi
  • GB370788A - Improvements in and relating to the transmission of mechanical energy by means of revolving shafts : en
  • AT127562B - Noise canceller for low-voltage electrical equipment. : de en
  • CA321385A - Golf club grip : en fr
  • AT127782B - Process for the production of a malleable material for closure caps. : de en
  • CH153761A - Sliding door lock. : de en
  • CH154064A - Removable electrical connection device. : en fr
  • AT127732B - Device for checking the duration of the call, in particular for company telephones. : de en
  • AT127793B - Process for the production of masses from cellulose derivatives. : de en
  • US1853302A - Manifolding device : en
  • US1854074A - Windshield wiper : en
  • USD86753S - Design for a spoon, knife, fork : en
  • CH153800A - Method for processing impregnated fiber structures, in particular impregnated fiber webs and the like. : de en
  • CA321369A - Floral display stand : en fr
  • CH154010A - Direct view windshield through the air. : en fr
  • GB370741A - Improvements in and relating to electrical conductors : en
  • US1853486A - Depository device : en
  • US1854141A - Removal of acetylene from gases : en
  • FI14324A - Patronmagasin : en fi
  • AT127599B - Injection engine with jet atomization. : de en
  • CA321398A - Precious metal recovery : en fr
  • CA321434A - Iron precipitation : en fr
  • CA321452A - Process of making 2-chlorbenzothiazole : en fr
  • CH153952A - Electric continuous annealing furnace with metallic heating resistors. : de en
  • DE548375C - Surface heat exchanger : de en
  • DE548533C - Metal tomb with an inscription made of interchangeable characters : de en
  • US1853223A - Folded stationery adapted to be bound in book form : en
  • US1853342A - Twin tread rail : en
  • US1853643A - Method of and apparatus for generating the convolute teeth or threads of worms and the like : en
  • AT127760B - Floor box with an opening for granular, powdery or similar goods. : de en
  • CH153882A - Date watch. : en fr
  • CH153964A - Process for the preparation of a solution of 7-iodo-8-oxyquinoline-5-sulphonic acid, which is distinguished by its thermal stability. : de en
  • AU328331A - Improvements in loudspeakers ofthe electrodynamic type : en
  • GB371383A - A luminous signalling device for securing safe landing of airplanes at night : en
  • US1853438A - Pot with signal whistle for boiling milk in steam baths : en
  • US1853559A - Car door opener : en
  • CA321453A - Mercaptothiazole disulphide : en fr
  • US1853029A - Spool : en
  • US1853282A - Radium emanator : en
  • US1853362A - Coloring matter and process op making same : en
  • US1854010A - Air cleaner : en
  • US1854142A - Side straps of trousers : en
  • AT127759B - Method to supplement the burn-off points of electrodes made of metallic carbides, metal, mixtures of the two or the like. : de en
  • AT127656B - Device for slowly opening and quickly closing shut-off valves intended for high-pressure lines or the like. : de en
  • AU230731A - Improvements in separator baffles for airconditioning equipment : en
  • CA321443A - Electrical utility device : en fr
  • USD86724S - Design for a combination bottle and closure cap : en
  • AT127758B - Welded joint. : de en
  • AT127660B - Rubber hose for benzene u. like : de en
  • US1853497A - Furnace pressure regulator : en
  • US1854085A - Compressor valve unit : en
  • US1854009A - Liquid fuel injection pump for internal combustion engines : en
  • ES124357A1 - Improvements introduced in the class of powder paints. : en es
  • DE548377C - Device on sheet feeders for automatic parking of sheet conveying means : de en
  • FI14274A - The film is intended to be stored and sealed : en fi
  • GB370908A - Improvements in or relating to colour photography : en
  • FR723879A - ligature element for intersecting bars : en fr
  • FR723740A - Temperature exchanger device usable more particularly for cooling internal combustion engines and other applications : en fr
  • GB370537A - Apparatus for surface hardening of the inner wall of hollow bodies : en
  • DE548500C - Dobby : de en
  • FR723773A - Electric battery : en fr
  • GB371394A - Process and apparatus for purifying mineral oils : en
  • US1853201A - Brake mechanism : en
  • US1853487A - Radiator construction : en
  • DE548400C - Method and device for the mechanical production of glass bodies which are to be used for further processing on ampoules : de en
  • AT127633B - Milling tool arrangement on copy lathes. : de en
  • ES126061A1 - An improved procedure to maintain exact synchronism between the transmitter and receiver devices used in television and its like. : en es
  • ES835U - New toothed staple for splicing or joining the drive belts. (Machine-translation by Google Translate, not legally binding) : en es
  • AT127767B - Process for the production of rhodan salts. : de en
  • CH153801A - Diaper pants. : de en
  • FR723858A - Filter refinements : en fr
  • GB371026A - Improvements in or relating to systems for repeating meter readings electrically : en
  • ES832U - A new double-can model to contain canned anchovy (Machine-translation by Google Translate, not legally binding) : en es
  • FR723710A - Improvements in flushing or emptying devices for water closets and similar uses : en fr
  • US1854008A - Inductance coupling device : en
  • US1854103A - Reel construction : en
  • ES125109A3 - Direction change device for conveyor belts. : en es
  • GB370729A - Improvements in means for supplying air to furnaces for bakers' ovens : en
  • GB370886A - Improvements in or relating to devices for the adjustable mounting of lighting fittings : en
  • US1853328A - Fish cleaning mechanism : en
  • US1853901A - Game apparatus : en
  • ES125456A3 - Systematic imposition for printing. : en es
  • IE11700L - Apparatus for sky writing : en
  • ES125951A3 - A process for the manufacture of metal rims for bicycle wheels, motorcycles, tricycles, and similar vehicles. : en es
  • ES626Y - Corkscrew. : en es
  • AT127797B - Process for the preparation of tertiary phosphoric acid esters. : de en
  • CH154060A - Device to increase the swimming speed in the water and to facilitate the water treading : de en
  • CA321324A - Fruit preservation : en fr
  • CH153816A - Process for the production of potash. : de en
  • DE548345C - Hook switch for intercoms connected to self-connecting exchanges with restricted traffic authorization : de en
  • US1853042A - Pencil : en
  • US1853338A - Automatic door draft stop : en
  • FR723809A - DC motor without collector : en fr
  • ES126077A1 - Procedure to protect metallic surfaces against corrosion. : en es
  • GB370861A - Improved means for adjustably connecting two bodies : en
  • GB370706A - Improved method of leaching phosphate rock : en
  • US1853099A - Grease or lubricant pumping apparatus : en
  • US1853975A - Web-handling apparatus : en
  • FR723732A - Improvements to boxes and containers : en fr
  • GB370814A - Improvements in cloth finishing : en
  • FI14262A - Snösmältningsmaskin : en fi
  • GB370856A - A seating surface for cycle and motor cycle saddles : en
  • AT127650B - Device for making hair waves. : de en
  • US1853213A - Quickly attachable and detachable rotor brake and contact wiper : en
  • US1853719A - Method of and means for transporting perishable produce : en
  • GB370719A - Improvements in and relating to dynamo electric machines : en
  • FR723832A - Jack guide : en fr
  • GB370668A - Improved beverage based on yerba mate : en
  • GB370781A - Improvements relating to cartons or cases for cigarettes or cigars : en
  • DE519818C - Rail joint connection with a raised elastic auxiliary rail arranged on one side of the rail ends : de en
  • GB370635A - Improvements in or relating to coke-ovens : en
  • GB370980A - Improvements in or relating to electric current interrupters : en
  • US1853667A - Method of and means for grinding cutter blades : en
  • FI14291A - Anordning vid system fåtergivning av ljud medelst ljuskänsliga Celler : en fi
  • GB370620A - Improvements in and relating to the manufacture of electric cables : en
  • GB371019A - Improvements in and relating to electric regulating systems : en
  • DE548358C - J-shaped tissue storage : de en
  • US1853775A - Dogging and tapering mechanism : en
  • DE548367C - Process for the electrolytic production of sulfuric acid : de en
  • GB370784A - A new or improved fastener for brooches, badges and the like : en
  • GB370973A - Improvements in and relating to electric controllers for signalling apparatus : en
  • DE548351C - Air cooker for dry processing, especially coal : de en
  • DE548626C - A burner that can be swiveled around a vertical axis for a device to be heated with liquid fuel : de en
  • FR723704A - Soap : en fr
  • GB370880A - Method of and means for regulating prime movers : en
  • GB370650A - Improvements in or relating to expanding devices for fluid fuel control : en
  • GB371419A - Improvements in and relating to electrodes for thermionic tubes : en
  • US1853059A - Celestial globe : en
  • US1853324A - Vulcanizing apparatus : en
  • GB370555A - Improvements in indicating the character and depth of liquids in containers : en
  • FR723849A - Electro-dynamic speaker system : en fr
  • GB370588A - Improvements relating to gas-heated apparatus for heating water and other fluids : en
  • DE547097C - Process for sintering zinc ores containing sulfur : de en
  • FR723514A - Automatic sprayer : en fr
  • GB370852A - Improvements relating to connecting rods of reaping, mowing and harvesting machines : en
  • US1853578A - Threadless hose coupling : en
  • FI14266A - Förfaringssätt för framställning av vägbeläggningar : en fi
  • GB370631A - Improvements in and relating to galleries or holders for globes and the like for illuminating purposes : en
  • US1853532A - Golf club : en
  • DE548531C - Gas burner to be used in the fire hole of a roasting or baking oven set up for coal firing : de en
  • ES125954A1 - Improvements in the recording and sound reproducing systems. : en es
  • FI14329A - Anordning för att vid ifyllning av tändstickor i tändsticksaskar tillföra askarna till fyllningsmaskinen : en fi
  • GB370791A - Improvements in or relating to precombustion chambers of internal combustion engines of the liquid fuel injection type : en
  • DE548667C - Wire drawing machine : de en
  • GB370990A - Improvements in or relating to reciprocating steam engines : en
  • DE547736C - Atomizer burner for liquid fuels with coaxially arranged tubes in the burner tube, open at both ends : de en
  • GB370879A - Improvements in or relating to bellows cameras : en
  • US1853279A - Book match holder : en
  • US1853422A - Process for humidifying materials : en
  • US1853899A - Clinker remover : en
  • DE548436C - Process for the production of resinous polymerisation products of aromatic hydrocarbons which are soluble in fatty oils, varnishes and stand oils : de en
  • US1853829A - Chart : en
  • AT127617B - Tube filled with rare gases with cold electrodes. : de en
  • AT127753B - Whisk or the like : de en
  • DK45523C - Apparatus for Lifting Automobiles and the like. : da en
  • CH153929A - Device for preventing the impregnating agent from freezing in cables, in particular in oil-filled high-voltage cables. : de en
  • DE548250C - Footwear with supports or inserts arranged on the upper part : de en
  • FR723897A - X-ray machine : en fr
  • CH153795A - Cleaning machine for textile fabrics. : de en
  • GB370742A - Paper machine wire cloths and method of making same : en
  • FR723737A - Low voltage rotor for turbo alternator : en fr
  • GB370914A - Improvements in or relating to dust suction apparatus : en
  • DE548651C - Supporting device for mandrel bars, in particular for pipe rolling mills : de en
  • DE548386C - Support arrangement for overhead lines with movable attachment point : de en
  • US1853108A - Razor stropper : en
  • US1853999A - Musical instrument : en
  • US1853132A - Bowl and receptacle base : en
  • US1853519A - Circular knitting machine : en
  • US1853817A - Trailer and steering device : en
  • DE547830C - Cleaning and disinfection device for bedpans : de en
  • DE548522C - Slip knife : de en
  • ES124975A1 - Improvements in film printing devices. : en es
  • GB370760A - Method for the electrolytic production of gold embossing foils on plates or bands : en
  • CH153752A - Concrete mixer. : de en
  • ES126046A1 - Improvements in coke unloaders for carbonization retorts of coal and the like. : en es
  • US1853242A - Means for nebulizing liquids : en
  • US1853309A - Apparatus for starting and maintaining vaporization of liquid fuel : en
  • US1853372A - Boiler : en
  • US1853118A - Brake rim construction : en
  • GB370505A - Improvements in or relating to machines for working hides, skins, leather and the like : en
  • GB370850A - Improvements in or relating to manoeuvre signalling devices for use on vehicles : en
  • GB370912A - Improvements in or relating to the modulation of electric oscillators : en
  • US1853113A - Carrying handle : en
  • US1853892A - Combined air heater and cleaner for internal combustion engines : en
  • USD86731S - Design fob a combined tbay and candle holder : en
  • DE548499C - Device for closing filled barrels : de en
  • CH153815A - Process for the production of ammonium nitrate. : de en
  • DE548310C - Centrifuge tubes : de en
  • DK45498C - Electric Bucket Vacuum Cleaner. : da en
  • DK45518C - Device by Files. : da en
  • FI14293A - Bundling device : en fi
  • GB371007A - Improvements relating to separable fasteners : en
  • FR723724A - Method and device for lowering frequencies for the transmission of living images at a distance : en fr
  • FR723777A - Device, controlled from inside an airplane, intended to remove, in the event of danger, the hinges of the doors : en fr
  • FI14255A - Förfaringssätt och anordning för avskiljande av partiklar, som äro uppslammade i en vätska : en fi
  • CH154054A - Process for the preparation of a vat dye. : de en
  • GB370539A - Improvements in palladium rhodium alloy and method of electro-depositing same : en
  • GB370534A - Improvements in pumps : en
  • FR723652A - Corkscrew : en fr
  • AT127563B - Process for obtaining pure morphine and pure minor alkaloids from opium. : de en
  • US1853364A - Art of making imitation reptile leather : en
  • DE547873C - Shake slide connection : de en
  • DE548371C - Process for purifying esters : de en
  • FR723753A - Safety device with loaded valve for liquid pumps : en fr
  • AT127581B - Method of manufacturing an electrical capacitor. : de en
  • CH153824A - Process for the preparation of a condensation product which can be used as a reservation agent. : de en
  • CA321440A - Beater : en fr
  • FR723594A - Starter : en fr
  • FR723595A - Improvements to thermionic lamps of the protected grid type : en fr
  • GB370686A - Improvements in and relating to voltage surge indicators : en
  • US1853243A - Lock mechanism : en
  • FR723557A - Winch : en fr
  • GB370815A - Improvements in apparatus for the manufacture of carburetted water gas : en
  • GB371002A - Means for automatically controlling oil, gas or powdered fuel fired furnaces : en
  • DE548359C - Hand pleating device : de en
  • DE548698C - Photographic film case : de en
  • ES692Y - Clip or celluloid hairpin with closure. : en es
  • GB370797A - An apparatus controlled automatically by the variations of density of atmospheric air, utilisable for regulating aircraft internal combustion engines and for similar purposes : en
  • US1854089A - Refrigerating box : en
  • US1853521A - Magnesia cement composition : en
  • GB370610A - An improved construction of aircraft : en
  • GB370822A - A process for preventing the formation of sulphuretted hydrogen in combustible gases during the removal of benzol therefrom : en
  • US1853278A - Treatment of coffee : en
  • FR723665A - Process and product for hardening iron or steel tools : en fr
  • AT127693B - Clamp for electrical overhead lines. : de en
  • CA321431A - Rubber article manufacture : en fr
  • FI14270A - Förfaringsäätt för förbättring av med spolfält med olikacapitet belastade pupinledningar : en fi
  • US1853050A - Calculating machine : en
  • US1853298A - Glass cutting apparatus : en
  • US1853690A - Gas heater : en
  • US1853933A - Shock absorber : en
  • US1853381A - Mechanical control apparatus : en
  • US1853432A - Buttonhole sewing machine : en
  • US1854165A - Method of refining turpentine : en
  • DE548184C - Locking device for sliding windows with lateral braking caused by wedge surfaces under spring pressure : de en
  • DE548362C - Process for smoldering a mixture of fine-grained and coarse material : de en
  • DE548493C - Switching device, especially as an emergency self-switching, on motorcycles, motor vehicles and aircraft : de en
  • ES125990A1 - A toy in the form of a carbine Winchester system. : en es
  • FR723658A - Gas heater : en fr
  • FR723749A - New absorption refrigeration unit : en fr
  • GB370680A - Improvements in cooking ranges : en
  • GB370514A - Improvements in packages or cartons for cigarettes or the like : en
  • DE548653C - Circuit arrangement for receiving electrical surges in telephone systems : de en
  • FR723565A - Rotor for asynchronous machines : en fr
  • FR723660A - Production of new cellulose solutions : en fr
  • DE548388C - Procedure for decommissioning rectifiers working in parallel : de en
  • DE548592C - Method for determining distance with the aid of sound waves : de en
  • DE548203C - Process for etching colorations produced with the aid of 2,3-oxynaphthoic aurylidene : de en
  • ES125022A1 - Improvements in liquid counters. : en es
  • FR723501A - Electric water heater : en fr
  • FI14323A - Target device : en fi
  • GB370979A - Non-corrodible aluminium light alloy : en
  • FR723691A - Complete shutter device for doors replacing threshold cross members : en fr
  • AT127725B - Electric pull switch with a spring-controlled sleeve serving to drive the switch shaft. : de en
  • CA321427A - Process of plasticizing and dispersing cellulose acetates : en fr
  • GB370773A - A machine for rolling screw threads : en
  • ES126078A1 - A new structure of prey vaults, applicable to small and large valleys. : en es
  • ES646Y - Desktop stand or shelf. : en es
  • DE506213C - Device for measuring the energy of gases to be burned : de en
  • GB370574A - Improvements in devices for controlling latching apparatus of tail thread cutting mechanisms of automatic looms for weaving : en
  • GB370705A - Manufacture of azo-dyestuffs containing sulphur : en
  • CA321405A - Light sensitive cell : en fr
  • US1853602A - Lubricant supply pump : en
  • GB370658A - Apparatus for electrically measuring the concentration of liquids : en
  • GB370853A - Chain shifting device for cycles : en
  • ES126048A3 - A transformer for electrical currents, pluggable in a socket or socket. : en es
  • DE548657C - Dimming device for price scales of cylinder scales : de en
  • DE529884C - Rail joint connection with a raised elastic auxiliary rail arranged on one side of the rail ends : de en
  • ES125555A1 - A regulation system for locomotives with pneumatic transmission by means of a mixture of compressed air and steam. : en es
  • FI14317A - Brandspruta : en fi
  • FR723805A - Cigar cutter equipped with a rotating disc knife : en fr
  • DE539856C - Clear signal for motor vehicles : de en
  • AT127746B - Psychrometric moisture meter. : de en
  • CH153904A - Jack. : en fr
  • US1853088A - Beam-compass and measuring device : en
  • US1853543A - Material for scouring utensils : en
  • US1853907A - Grinding machine : en
  • FI14275A - Längtrycksång- eller varmvattenpanna för värmeanläggningar eller dylikt med trapprost fink forkornigt bränsle : en fi
  • FR723560A - Air and grease pump controlled by a vacuum device regulated by locking valves : en fr
  • GB370657A - Improvements in barges : en
  • GB370660A - Improvements in or relating to gripping devices for use with meat slicing machines : en
  • FR723828A - Registers and loose sheets : en fr
  • FR723575A - Apparatus for surgical reduction of fractures : en fr
  • GB370872A - Improvements in and relating to gearing for power vehicles : en
  • US1854044A - Valve box for steam or like engines : en
  • ES125970A1 - A joint system for asbestos-cement pipes and similar materials. : en es
  • FR723730A - Gear shifting devices for motor cars and other applications : en fr
  • FR723833A - Device for establishing demountable constructions for backyard animals or other applications : en fr
  • GB370529A - Stone bond for chimney stacks, reservoirs, towers, conduits, arches or the like : en
  • US1853896A - Shoe form : en
  • DE547855C - Machine tool in which the drive motor for the tool, which is arranged on the slide, simultaneously drives a feed gear arranged on the slide : de en
  • DE548018C - Optical system for multicolor image projection : de en
  • DE548453C - Method of extrusion : de en
  • GB370823A - Process for the manufacture of cyclic ketones : en
  • DE548374C - Process for the production of water-soluble pellets of Santalol : de en
  • USD86705S - Design for a cover plate for musical instruments : en
  • US1853065A - Drawing board top : en
  • US1853111A - Multiple disconnectible clasp chiefly for necklaces and the like pieces of jewelry : en
  • US1853265A - Vibrating mechanism : en
  • US1853405A - Ornamental lamp shade : en
  • US1853686A - Tension device for yarns : en
  • US1853366A - Button sewing machine : en
  • AT127642B - Thread tensioning and guiding device for winding machines. : de en
  • DE547734C - Iron coreless reactor : de en
  • FR723786A - Regulating device for internal combustion engines : en fr
  • ES126031A1 - DEVICE FOR MEASURING MATERIAL USING ROTATING TAPES ESPECIALLY FOR LOADING CONCRETE MIXERS : en es
  • GB370699A - Improvements in or relating to materials for protecting metal and other surfaces : en
  • GB370769A - Improvements in or relating to the manufacture of washing and cleansing agents : en
  • CH153760A - Lock for sliding doors. : de en
  • US1853913A - Music book and musical instrument holder : en
  • USD86751S - Smiths : en
  • FR723718A - Products for the textile and leather industry : en fr
  • GB370510A - Improvements in or relating to sunshine gauges : en
  • USD86723S - Stuart johnson : en
  • US1853476A - Spare wheel locking and holding means : en
  • FR723591A - Wardrobe with interior safe for clothes : en fr
  • GB370917A - Improvements in or relating to compositions for making tennis courts, foot-paths, pavements, roofs or the like : en
  • US1853603A - Tobacco pipe : en
  • US1853766A - Nonrepeating clutch : en
  • US1853840A - Bookshelf : en
  • US1853098A - Index tab : en
  • US1853735A - Bottle cap wrench : en
  • US1853743A - Process for the separation of mixtures of gases : en
  • DE548425C - Mechanical dice device in which the dice are in a closed container under glass : de en
  • FR723611A - Vending machine for newspapers or other items : en fr
  • GB370639A - Improvements in or relating to antenna systems : en
  • GB370735A - Improvements in and relating to change speed gear mechanisms : en
  • DE548161C - Vertical boiler with a cylindrical water jacket : de en
  • FR723878A - Improvements in processes and devices for grinding billiard balls and other spherical parts : en fr
  • GB370733A - Improvements in the contact arrangements of electric circuit making and breaking devices : en
  • AT127560B - Device for supplying lamps with two threads. : de en
  • AU213131A - Improvements in supplementary brooders for chickens : en
  • US1853504A - Accelerator attachment for motors : en
  • USD86756S - Design for a lighting fixture : en
  • US1853723A - Air chuck : en
  • US1853860A - Casing tobacco : en
  • US1854034A - Baking oven : en
  • FR723874A - Mercury vapor rectifier having two or more screens assigned to each anode : en fr
  • FI14327A - Automatically skjutvapen : en fi
  • US1853329A - Means for controlling the supply of oxygen to blowpipes : en
  • FR723579A - Grating for covering with toothed braces inserted in slots : en fr
  • FI14249A - Mask for baking : en fi
  • GB370762A - Electric coupling systems for thermionic valve circuits : en
  • GB370843A - Improvements in vehicles : en
  • ES126035A1 - A method of manufacturing centrifuged concrete pipes. : en es
  • FR723734A - Percussion fuze for rotating projectile : en fr
  • GB370996A - Process for the production of mixed fertilisers composed of ammonium nitrate, and ammonium sulphate : en
  • GB370803A - Toy animal figure adapted to carry out natural walking movements : en
  • DE548507C - Process for the analysis of gases : de en
  • CH153896A - Screwdriver. : en fr
  • NL27884C - : en
  • USD86718S - Design fob a combination tool : en
  • CA321429A - Rubber vulcanization : en fr
  • CA321404A - Shield grid tube : en fr
  • US1853616A - Means for minimizing torsional vibrations : en
  • US1854093A - Cattle guard gate : en
  • US1853645A - Joist : en
  • USD86701S - Akmand delahaye : en
  • CH153805A - Overshoe. : de en
  • US1853296A - Arch support : en
  • US1853863A - Gas control valve operated by air pressure : en
  • US1853646A - Cooling system for dynamo-electric machines : en
  • CH153993A - Fastening device on shop windows. : de en
  • CH153888A - A method of manufacturing hard metal objects, an apparatus for carrying out this method and a molded product obtained by means of said apparatus. : en fr
  • US1854118A - Piston : en
  • CH154036A - Process for the preparation of a disazo dye. : de en
  • CH154041A - Process for the preparation of a dye. : de en
  • US1854020A - Adjustable support : en
  • CH153994A - Method and device for closing packages of goods. : de en
  • AT127695B - Expansion chamber. : de en
  • AT127598B - Water pipe valve for wash basins and the like like : de en
  • CA321354A - Road material desintegrating apparatus : en fr
  • US1853337A - Traveling pouring pot for pipe coatings : en
  • US1853399A - Sign : en
  • DK45504C - Arrangement of dampers for damping the mechanical oscillations of overhead lines. : da en
  • AT127738B - Process for increasing the service life of molds with non-circular inner profiles. : de en
  • US1853797A - Carline : en
  • USD86703S - Design for a combination mirror and receptacle : en
  • AT127596B - Process for electrolytic alkali chlorine production. : de en
  • CA321370A - Copper-titanium alloy : en fr
  • US1853045A - Fluid mixing means : en
  • US1853630A - Electric musical instrument : en
  • CH153907A - Pumping station. : de en
  • CA321474A - Photoelectric cell : en fr
  • DE548475C - Curling iron : de en
  • FR723862A - Process for the production of nitro- and amino-anthraquinonyl-aryl-ketones : en fr
  • US1853877A - Wire working apparatus : en
  • CH154037A - Process for the preparation of a disazo dye. : de en
  • US1853104A - Machine support : en
  • DE548325C - Lighting system for motor vehicles : de en
  • DE548409C - Device for feeding and pressing grease to distributors : de en
  • AT127601B - Circuit arrangement for relays in telecommunications systems. : de en
  • CH153950A - Glow discharge relay. : de en
  • GB370727A - Improvements in or relating to wheels : en
  • GB370997A - Improvements in and relating to automatic magazine gramophones : en
  • CA321334A - Dough proving apparatus : en fr
  • US1853140A - Vegetable and fruit slicer : en
  • USRE18425E - hawxhurst : en
  • US1853166A - Tie plate : en
  • US1853571A - Lubricating composition : en
  • USD86748S - Design por a towel cabinet : en
  • AT127703B - Connection and branching device. : de en
  • AT127573B - Static multiple capacitor. : de en
  • CH154029A - Process for the production of a condensation product. : de en
  • DE547996C - Resilient pulling and pushing device for railway vehicles : de en
  • US1853058A - Automobile : en
  • US1853855A - Packing device : en
  • US1853924A - Process for insulating magnetic bodies : en
  • US1853524A - Manufacture of fishing nets : en
  • AT127645B - Wall plugs. : de en
  • CH153920A - Steam generator with forced water circulation. : de en
  • CA321418A - Thermostat : en fr
  • CA321472A - Production of sugar from beetroots, cane, etc. : en fr
  • CH153861A - Method for sealing letters without an envelope and for reopening the same. : de en
  • DE548108C - Teaching how to measure and reproduce shapes using sticks stacked next to one another : de en
  • CA321502A - Flexible pipe : en fr
  • US1853096A - Hydraulic elevator : en
  • US1853414A - Wetting and cleaning agents : en
  • US1853832A - Toy pistol : en
  • US1853070A - Equalization of power level in alpha signal transmitting system : en
  • US1853530A - Vapor generator : en
  • CA321471A - Postage meter apparatus : en fr
  • CA321481A - Process of cracking mineral oil : en fr
  • CH153822A - Process for the preparation of phenylacetaldehyde. : de en
  • FR723812A - Friction clutch, in particular for automobiles : en fr
  • AU4431A - y Improvements in or relating to caesium photoelectric cells and method of manufacturing thesame : en
  • US1853874A - Parachute mounting for airplanes : en
  • US1853894A - Method of making bathing caps and the like : en
  • CA321378A - Seed-sowing implement : en fr
  • US1854071A - Method of manufacturing abrasives : en
  • US1854096A - Folding structure : en
  • US1853123A - Art of silk manufacture : en
  • US1853360A - Automatic circuit control means : en
  • CH153741A - Machine for the distribution and distribution of materials in the divided state. : en fr
  • DE548687C - Process for the direct reading of the contents of closed hollow bodies : de en
  • GB370844A - Improvements in or relating to the manufacture of artificial thread : en
  • AT127664B - Spark plug tester for internal combustion engines. : de en
  • US1853162A - Locking device : en
  • AT127675B - Two slide control for steam engines. : de en
  • AT127696B - Device for the transmission of messages using the existing telephone network of any central system. : de en
  • AT127582B - Protective goggles, in particular for motorists. : de en
  • CA321401A - Unitary element for vacuum tubes : en fr
  • CH154009A - Device on bicycle pedals to attach the retaining plates and rubber pads to the pedal bracket. : de en
  • CH153965A - Process for the preparation of a 2-oxymethylbenzimidazole arsic acid. : de en
  • DE547943C - Device for the transmission of motion from a rotatable shaft to a longitudinally movable, equiaxed cylindrical part by means of inclined surfaces : de en
  • US1853564A - Locking device : en
  • US1853726A - Visible displays : en
  • US1854029A - Chuck for embossing and vending apparatus : en
  • US1853222A - Electric control system and motor starter : en
  • CH153750A - Control device for the drive coupling on automatic brick cutters. : de en
  • DE547888C - Extinguishing agent : de en
  • FR723525A - Carburetor : en fr
  • FR723892A - Speaker stand : en fr
  • GB370543A - Improvements in or relating to electrical indicating and measuring instruments : en
  • AT127651B - Felt bat. : de en
  • AU230431A - Improvements in cooling methods and apparatus : en
  • CH153883A - Process for the production of corrosion-resistant and wear-resistant objects from a steel alloy and an object produced according to this process. : de en
  • CH153946A - Device to facilitate the ignition of mercury vapor rectifiers. : de en
  • CA321407A - Light sensitive cell : en fr
  • CH153763A - Sliding window lock. : de en
  • CH153772A - Device for applying floor wax and polishing. : de en
  • CA321353A - Vehicle endless track : en fr
  • CH153729A - Multi-storey building made by assembling metal parts. : en fr
  • DE548584C - Process for enamelling objects made of iron and other materials, in particular iron bathtubs : de en
  • ES696Y - Packaging and presentation system for labels, stickers or not. : en es
  • GB370831A - Improvements in riding bridles : en
  • CH154043A - Process for the preparation of a dye. : de en
  • US1853498A - Sheet glass scoring device : en
  • US1853854A - Toothbrush : en
  • US1854135A - Typewriting machine : en
  • US1853479A - Method of forming wheels : en
  • US1853932A - Friction draft gear : en
  • CA321360A - Milk separator : en fr
  • US1853732A - Fuel supply and control apparatus for gasoline stoves : en
  • DE548483C - Money counter : de en
  • DE548432C - Production of a perborate : de en
  • DE527273C - Crane suspension device for the production of conveyor wagons : de en
  • DE548572C - Bundling machine for paper bags or the like. : de en
  • US1853618A - Scale : en
  • US1853801A - Shoe form : en
  • AT127665B - Lubrication pump. : de en
  • CH153849A - Card index in which the cards are staggered, one behind the other in the horizontal direction. : de en
  • CH153891A - Auxiliary device for soldering tin bottles, tin cans and the like. : de en
  • US1853673A - Load discharging car : en
  • US1854016A - Tensioning apparatus : en
  • USD86739S - Samuel h : en
  • US1853073A - Bottle stopper : en
  • US1853856A - Well drilling equipment : en
  • GB370967A - Improvements in and relating to electric discharge devices for the control of energyin electrical circuits : en
  • DE548430C - Movable weir : de en
  • DK45522C - Device for dust-free Emptying of Skarnkasser. : da en
  • FI14259A - The blindest Braille printing press : en fi
  • CA321426A - Apparatus for removing solvents from evaporators in absorption refrigerating plants : en fr
  • GR3623B - THEIAFISTIR. : el en
  • FR723771A - Improvements to distributors of tablets, pills, etc. : en fr
  • CA321435A - Textile pest proofing medium : en fr
  • CH153902A - Reverse gear for machine elements with reciprocating motion and adjustable stroke length. : de en
  • CH154071A - Process for the preparation of 1- (3'.4'-dioxyphenyl) -2-aminopropanol-1. : de en
  • US1853430A - Rotary pump : en
  • US1853806A - Advertising device : en
  • AT127632B - Device for treating textile gulets with streams of liquid. : de en
  • FI14264A - How to place the engine on the tractor planer : en fi
  • FR723781A - Air cooler for undulating ripple devices : en fr
  • FI14308A - Anordning vid värmeöverföringsapparater för uppvärmning av genomströmmande vätska : en fi
  • DE548198C - Circular knitting machine for the production of patterned goods : de en
  • GB370568A - Carburettors for internal-combustion engines : en
  • GB370656A - Improvements relating to windscreens for vehicles : en
  • DE548009C - Removable cover bed holder to be attached to the bed : de en
  • DE548180C - Rear trunk of motor vehicles : de en
  • GB370761A - Improvements in or relating to elastic yarn and fabric and articles made therefrom : en
  • CH153745A - Installation for heating or cooling buildings. : en fr
  • DE548099C - Door pusher : de en
  • DE548338C - Device for generating light signals : de en
  • FR723894A - Magnetic motor for speakers : en fr
  • ES783U - Screw closure for bottles, vessels and similar containers. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370986A - Improvements in packages or cartons for cigarettes or the like : en
  • US1853503A - Time controlled incandescent lamp device : en
  • US1853638A - Depilatory apparatus : en
  • US1854023A - Pillowcase construction : en
  • DE547209C - Hydraulic opening and closing device, especially for folding doors on vehicles : de en
  • GB370885A - Improvements in powder boxes : en
  • AT127680B - Facility for treating patients with high-frequency electrical currents. : de en
  • DE548480C - Guide arm for sound boxes of speaking machines : de en
  • DE536148C - Device for equalizing the contrasts in the photographic reproduction of negatives : de en
  • GB370845A - Manufacture of esters of sulphonated aromatic carboxylic acids of the benzene series : en
  • DE548067C - Countercurrent heat exchanger, the tubes and the channels between which have the same cross section and the same shape : de en
  • ES126032A1 - Method of metallization by spraying or disintegrating cathodes. : en es
  • ES126043A3 - An improvement in electric irons for clothes, stoves, heaters and other electric heating devices. : en es
  • FR723631A - Improvement in refractory wall constructions : en fr
  • US1853355A - Car retarding mechanism : en
  • GB370609A - Improvements in or relating to the formation of moulds for casting metals : en
  • GB370713A - Improvements in or relating to the brakes of rotary drawworks of well-boring plant : en
  • GB370590A - Improvements in apparatus for use in practising tennis and like games : en
  • US1854126A - Burglar alarm : en
  • FR723508A - Improvements to transmission chains : en fr
  • FR723774A - Process for dehydration and purification of carbon dioxide : en fr
  • US1853796A - Car roof : en
  • US1853815A - Coin box : en
  • US1853921A - Refining of gasoline-like products of hydrocarbon oil conversion : en
  • US1853644A - Cooling unit : en
  • CH153982A - Telephone system with connection devices consisting of setting dials and speech dialers. : de en
  • FR723578A - Pouring spout for ceramic containers : en fr
  • GR3622B - METHOD OF USE OPERATION AND MANUFACTURE OF TOBACCO PRODUCTS. : el en
  • FR723536A - Pumping method and production device : en fr
  • GB370692A - Improvements in spindles for driving the rollers of rolling mills : en
  • CH153821A - Process for the preparation of a mixture of dichloromethylanthraquinones. : de en
  • DE548225C - Process for the production of chromium-containing azo dyes : de en
  • US1853348A - Abietane sulphonic acids and the process of preparing them : en
  • US1854109A - Dough leveling machine : en
  • CA321492A - Insulating material : en fr
  • FI14316A - Tätningsanordning vid rotationspumpar för pumpning av Heta frätande vätskor : en fi
  • FR723572A - New complete element in reinforced cement, without formwork, including ceiling, paving, tiling, parquet or roofing, directly incorporated : en fr
  • FR723707A - Double X-ray film : en fr
  • ES126036A1 - Improvements in the machines for the manufacture of cigars. : en es
  • GB370833A - Improvements in automatic signal and like operating devices for toy railways : en
  • US1853946A - Thread protector : en
  • FR723783A - Device for controlling the supply of coolant and lubricant to internal combustion engines for vehicles : en fr
  • FR723881A - Reel for the rational use and preservation of steel wool intended for polishing : en fr
  • GB370542A - Improvements relating to open fire-places : en
  • CH153914A - Internal combustion engine system with an electrically operated starter motor and an electrically operated cooling water pump. : de en
  • DE548098C - Device for removing razor blades : de en
  • GB370506A - Improvements in shot cartridge cases and process of making same : en
  • GB370566A - Improvements in or relating to hard metal alloys : en
  • GB371386A - Improvements in or relating to sound detecting devices, more particularly for use in connection with the testing of gearings, bearings and the like : en
  • US1853902A - Plaque, pocket mirror, and like display device : en
  • AU109931A - Improvements in or relating to electric storage cells and batteries : en
  • CA321475A - Pump working head : en fr
  • CH153931A - Device for vibration-free hanging of aerial cables, ropes and the like. : de en
  • FI14277A - Förfaringssätt förädling av konstgjort fibermaterial : en fi
  • GB371015A - Improvements in detachable handles for plates and other articles : en
  • ES825U - Folding armchair (Machine-translation by Google Translate, not legally binding) : en es
  • US1853141A - Panel for outdoor advertising structures : en
  • US1853327A - Lever stall : en
  • US1853668A - Dam : en
  • US1853418A - Dyeing of viscose : en
  • GB370874A - Method of and apparatus for securing lead wires to the zinc pockets of galvanic cells : en
  • CH153937A - Time switch. : de en
  • FR723657A - Metal transmission belt : en fr
  • US1853251A - Electric switch : en
  • CA321484A - Railway car heating system : en fr
  • NL26470C - : en
  • US1853435A - Substituted sulphur dyestuff : en
  • US1853691A - Return current drier : en
  • US1853852A - Potlid handle and utensil support : en
  • US1853936A - Car construction : en
  • US1854022A - Tongue switch : en
  • FR723581A - Device for indicating the level of cooling water in automobile engines : en fr
  • GB370694A - Improvements in or relating to processes of recovering metallic aluminium from material containing the same : en
  • GB370982A - Improvements in or relating to time-lag overload-switches for electric-motors : en
  • FR723592A - Method and apparatus for the geological reconnaissance of land and more particularly porous layers intersected by a borehole : en fr
  • GB371001A - Improvements in or relating to the manufacture of cellulose or cellulosic compounds : en
  • FR723898A - Improvements to film drive mechanisms in cinematographic devices : en fr
  • FR723709A - Control of pistons or the like with variable stroke : en fr
  • FR723779A - Improvements to transmission systems : en fr
  • GB370671A - Improved method of degumming and stabilizing low boiling hydrocarbons : en
  • US1853620A - Toy : en
  • US1853330A - Method of distilling hydrogen halides : en
  • US1853918A - Handle assembly : en
  • US1854018A - Variable speed rotary motion transmitter : en
  • USD86716S - Design for an ash tray or similar article : en
  • DE548291C - Chimney cooler, the trickle installation of which extends beyond the chimney cross section : de en
  • FI14286A - The procedure impregnates the timber : en fi
  • US1854042A - Vacuum cleaning machine : en
  • AT127623B - Paper pulp Dutch with a three-channel trough. : de en
  • DE548387C - Electric pull switch with a spring-controlled sleeve that drives the switch shaft : de en
  • GB371016A - Improvements in boards for use in solving bridge problems or playing card games : en
  • FR723863A - Health flannel : en fr
  • GB370792A - Improvements in fuses, more particularly for artillery and aircraft projectiles : en
  • GB370939A - A jelly for use by confectioners, pastrycooks and others and the method of preparing same : en
  • GB370818A - Improvements in and relating to brace ends : en
  • US1853535A - Metal refining : en
  • US1853544A - Process of making silicon steel from silicon scrap : en
  • US1853843A - Apparatus for and method of feeding molten glass : en
  • GB370513A - Improvements relating to gas fires : en
  • US1853081A - Control means for mooring masts : en
  • US1853782A - Doorknob : en
  • US1853063A - Machine for applying labels to cylindrical cans or the like : en
  • GB370835A - A new or improved universally-jointed tap nozzle : en
  • US1853260A - Syringe : en
  • US1853347A - Operating device for railway car couplers : en
  • FR723785A - Regulating device for variable speed internal combustion engines, in particular for vehicles : en fr
  • GB370776A - An improved brush for cleaning hollow vessels : en
  • GB371006A - Combined air heater and exhaust gas manifold for motor vehicle engines : en
  • GB370799A - Improvements in and relating to attache cases and the like : en
  • DK45500C - Roof window for headboards. : da en
  • GB370681A - Improvements in and relating to covers for milk cans or like vessels : en
  • US1853467A - Header channel or weather strip : en
  • US1853594A - Drop side container car : en
  • AT127572B - Photoelectric cell amplifiers like : de en
  • GB370825A - Improvements in or relating to dust-pans : en
  • DE548616C - Process for the preparation of Kuepen dyes of the 1íñ2íñ2'íñ1'-anthraquinonazine series : de en
  • GB370738A - Process for the treatment of ores containing lead : en
  • GB370859A - Improvements in or relating to electric signalling systems : en
  • DE541214C - Device to facilitate the transport of strollers over stairs : de en
  • DE548306C - Delivery frame for shaft transport : de en
  • US1853297A - Tumbling barrel : en
  • US1853317A - Airplane window construction : en
  • ES836U - Fan. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370718A - Improvements in machines for grading articles by weight : en
  • DE547739C - Device for warp knitting machines for pulling yarn or threads from bobbins : de en
  • GB370653A - Improvements in hatches for ship's holds and the like : en
  • DE548558C - Process for developing light-sensitive layers which form dye images by means of alkaline agents : de en
  • ES125697A1 - DIRECT RECiPROCAL LOCKING DEVICE BETWEEN THE SHUTTER AND THE STRIPPER OF AUTOMATIC FIREARMS : en es
  • AT127552B - Process for the production of rods or tubes from glass or the like fusible material. : de en
  • AT127607B - Device for operating electric fluorescent tubes with high-voltage alternating current. : de en
  • AT127730B - Method for producing a pipe connection for stranded conductors, in particular for cables. : de en
  • CA321392A - Barking drum : en fr
  • US1853387A - Clasp : en
  • US1853601A - Car truck construction : en
  • US1853753A - Process for treating hydrocarbon oils : en
  • CA321436A - Electrical inductive and resistance heating device : en fr
  • CA321448A - Rubber processing apparatus : en fr
  • FI14303A - Optical projection equipment : en fi
  • US1853857A - Central buffing and drawgear for railway vehicles : en
  • CA321351A - Metal casting apparatus : en fr
  • CA321382A - Brake testing apparatus : en fr
  • AT127570B - Photoelectric arrangement. : de en
  • AT127631B - Mains connection device for direct current. : de en
  • CH153808A - Collective gear for cigarette machines with continuous strand. : de en
  • CH153878A - Method of fixing glasses of timepieces. : en fr
  • CH153966A - Washing and sterilizing apparatus for bedpans and similar vessels. : de en
  • CH153879A - Shaped watch case with handles for wristwatches. : en fr
  • CH153876A - Bearing for clockwork movement. : en fr
  • USD86755S - A firm composed oe christopher : en
  • US1853252A - Pumping mechanism : en
  • US1853361A - Propulsion and steering means for aircraft : en
  • AT127677B - Liquid pumps, especially oil pumps. : de en
  • US1853249A - Ore separator : en
  • US1854162A - Chain grate stoker : en
  • AT127667B - Device for adjusting the throttle valve in the air intake line of diesel engines. : de en
  • AT127763B - Machine for the production of highly elastic spring tubes. : de en
  • DE547575C - Heating boiler with waste heat recovery for an air heating system : de en
  • US1853237A - Advertising apparatus : en
  • US1853965A - Process for producing lower boiling point hydrocarbons : en
  • CH153831A - Process for the preparation of a vat dye. : de en
  • CA321390A - Pedal switch : en fr
  • CA321485A - Refractory stone : en fr
  • US1853836A - Shock absorbing mechanism : en
  • US1854149A - Price tag : en
  • CA321342A - Timber bundling device : en fr
  • CA321379A - Rotary internal combustion engine : en fr
  • ES837U - Garment to protect the chest. (Machine-translation by Google Translate, not legally binding) : en es
  • FR723550A - Flying machine allowing flight without engine : en fr
  • FR723598A - Tuning device for electric waves : en fr
  • FR723830A - Illuminated cut-out font plate for motor vehicle : en fr
  • AT127612B - Anti-skid chain. : de en
  • CH153830A - Process for the preparation of a vat dye. : de en
  • FR723518A - Apparatus for projecting advertisements and advertising images : en fr
  • FR723876A - Convertible armchair : en fr
  • GB370903A - Improvements in or relating to electric furnaces : en
  • US1854032A - Buffer for the bottom rails of sashes : en
  • US1854065A - Music leaf turner : en
  • AT127658B - Electrically driven capsule blower, especially for cooling the film in sound film machines. : de en
  • ES125023A1 - Improvements in volume counters called rotary piston. : en es
  • FR723510A - Process for the preparation of insecticide products : en fr
  • US1853215A - Punched card verifying machine : en
  • CA321375A - Jellification process : en fr
  • GB370806A - Improved fire extinguisher : en
  • GB370533A - Improvements in temperature control apparatus : en
  • GB370981A - Improvements in or relating to electric battery lamps : en
  • DE548119C - Electromagnetic multi-disc clutch : de en
  • FR723766A - Telescopic tube particularly intended for branches of support legs : en fr
  • GB370624A - Change-speed gear mechanism : en
  • DE548681C - Process for the preparation of new condensation products of the anthraquinone series : de en
  • AT127600B - Device for suppressing reignition in mercury vapor rectifiers. : de en
  • AT127614B - Glass bottle with spray head. : de en
  • AU433631A - Improvements in refrigerating devices : en
  • US1853778A - Condensing lens system : en
  • CH154014A - Automatic adjustment device for the brake linkage rods. : en fr
  • FR723516A - Deflagration gas turbine : en fr
  • DE548579C - Furnace grate : de en
  • US1853287A - Carburetor : en
  • FI14284A - Circular saw adjusting device : en fi
  • FR723639A - Hydraulic brake : en fr
  • FR723825A - Adjustable delay system, using electric discharge tubes : en fr
  • US1854080A - Lock arrangement for safe doors, etc. : en
  • US1853592A - Vehicle spring construction : en
  • DE548663C - Shaft furnace for burning cement, to which the material and fuel are mixed : de en
  • FR723839A - Process to decompose residual acids : en fr
  • FR723608A - Process for preparing a dental sealant : en fr
  • AT127595B - Glass feet for electron tubes and the like Like. And method for its production. : de en
  • DE548535C - Cooling cell : de en
  • FR723511A - Mysterious watch : en fr
  • FR723791A - Laundry pestle : en fr
  • DE548379C - Electrodynamic movement of conductive fluids : de en
  • DK45519C - Liquid, especially for motor fuels specific Hydrocarbon mixture with low boiling point. : da en
  • ES126067A1 - Procedure that allows obtaining a new safety explosive. : en es
  • US1853963A - Vehicle brake : en
  • ES125965A2 - IMPROVEMENTS IN THE WICK REDUCERS FOR THE TEXTILE WICK STRETCHING MECHANISMS : en es
  • US1853352A - Abietene sulphonic acid and process of preparing the same : en
  • US1853513A - Circuit maker and breaker : en
  • US1853799A - Accordion : en
  • US1853940A - Snowplow : en
  • US1854004A - Film guide roller : en
  • US1854081A - Key clip : en
  • US1854084A - Boiler : en
  • DE548583C - Controlled filling valve for measuring and admitting variable amounts of fuel for internal combustion engines for dusty fuels : de en
  • ES126017A2 - IMPROVEMENTS IN THE CONSTRUCTION OF CEILINGS AND ROOFS, IN WHICH, BY LEAVING AN INSULATING AIR CHAMBER, SOME SUPERIMPOSED CLOSING AND ROOF PLATES OF CONCRETE OR SIMILAR OR SIMILAR BETWEEN IRON BEAMS, STANDARD AND SIMILAR CONCRETE ARE PROVIDED : en es
  • FR723519A - Process for treating phosphates with a view to obtaining an artificial fertilizer : en fr
  • ES125960A1 - A procedure to reinforce cement and asbestos deposits or containers. : en es
  • FR723728A - Improvement in the use of bitumen emulsions : en fr
  • GB370515A - Improvements in holders or carriers for shades of electric and other lamps : en
  • GB370944A - Improvements in freight vehicles such as for the collection of house refuse : en
  • DE548395C - Casein glue : de en
  • ES126037A1 - An improved mechanism for rolling the tobacco casing in the machines for the manufacture of cigars. : en es
  • FR723630A - Multisoc plow : en fr
  • FR723859A - Advanced method of defecation and purification of sweet juices : en fr
  • AT127608B - Neon tube advertising device. : de en
  • AT127694B - Electrical conductor with continuous identification. : de en
  • AT127761B - Device for parting and dividing pipes using a cutting torch. : de en
  • US1854155A - Liquid level indicator : en
  • CA321395A - Beacon light for aircraft lines : en fr
  • FI14319A - Arrangement for running on prams : en fi
  • GB370696A - Intermediate leaves for the covers of card files with visible titles : en
  • FR723651A - Device for adapting radiophonic and gramophonic reproducing devices to radiophonic networks : en fr
  • ES831U - Procedure to present all kinds of yarns, wool, fleece, wool with silk and cotton mixture wound in transparent paper bags. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370596A - Improvements relating to tunnel linings : en
  • FR723680A - Water-cooled internal combustion engine with star-shaped cylinder arrangement : en fr
  • US1853323A - Colored coating and process for producing the same : en
  • US1853489A - Rotary cotton chopping cutter : en
  • US1853518A - Skimmer : en
  • GB370972A - Improvements in or relating to trouser or like presses : en
  • US1853870A - Shutter control device : en
  • FR723880A - Double rotor asynchronous motor : en fr
  • FR723788A - Improvements to finger cots and other similar articles : en fr
  • GB370858A - Wheels for rail vehicles : en
  • CA321425A - Combined pneumatic and electric power conductor : en fr
  • CH153978A - Transmitters for remote printers and the like. : de en
  • CH153999A - Conveyor for conveying granular or powdery bulk material in full flow. : de en
  • US1854045A - Dyestuffs of the phenazine series and process of preparing them : en
  • US1853447A - Packing machinery : en
  • US1853910A - Brake operating mechanism : en
  • ES125818A3 - Improvements introduced in the manufacture of electric stoves. : en es
  • FI14276A - Mask for the use and repair of fiber from the fiber optic field : en fi
  • GB370987A - Improvements in or relating to reciprocating steam engines : en
  • FR723944A - Improvements to bronze collectors for the printing mechanisms of cigarette-making machines : en fr
  • GB370869A - Improvements in methods and devices for the automatic manufacture of small capacity glass flagons, in particular serum ampoules : en
  • GB370545A - Improvements in or relating to automatic secret telegraph systems : en
  • GB370494A - Process of refining copper : en
  • GB370731A - Safety razor-blade : en
  • FI14257A - Apparat framställning av cellulosaxantat : en fi
  • FR723888A - Improvements to spinning machines, twisting machines and similar textile machines : en fr
  • ES126029A1 - A fluid for hydraulic brakes. : en es
  • DE548530C - Device for carrying out the process for melting glass : de en
  • US1853730A - Friction shock absorbing mechanism : en
  • USD86695S - Design for a spoon, knife, fork : en
  • GB370941A - Improvements in or relating to metal drums and other metal containers and closures therefor : en
  • GB371401A - Device for grinding diamonds : en
  • DE548585C - Thread cutting device provided with automatically opening and closing jaws on multi-spindle machines : de en
  • GB370685A - A process for the preservation of green cattle fodder : en
  • ES125360A3 - A device for acoustic signals in all kinds of motor vehicles. : en es
  • GB370512A - Improvements in or relating to the production of artificial silks : en
  • GB370772A - Improved process for the manufacture of artificial silk : en
  • GB370743A - Process for the manufacture of irradiated ergosterol of high antirachitic value : en
  • US1853172A - Flash gun : en
  • US1853558A - Universal level : en
  • US1853151A - Treating fruit : en
  • FR723586A - Improvements to mobile grilles for fireplaces : en fr
  • GB370745A - Improvements in supports for rock drill steels : en
  • US1853583A - Wheel and method of making the same : en
  • DE548457C - Process for the preparation of mixed esters or ether esters of polymeric carbohydrates : de en
  • AT127584B - Capacitor. : de en
  • US1853080A - Operation chart and indicator : en
  • US1853312A - Aircraft landing gear : en
  • US1853334A - Rubber conversion product and method for its preparation : en
  • US1853433A - Sleeve valve engine : en
  • CH154063A - Device for operating the fuel pump of internal combustion engines. : de en
  • AT127609B - Mercury vapor rectifier. : de en
  • CH153839A - Process for the continuous production of fumed mercury. : de en
  • CH153934A - Auxiliary gears, in particular for time switches and measuring apparatus. : de en
  • DE548471C - Procedure for the operation of three-phase series motors that can be regulated by changing the frequency : de en
  • US1853773A - Process of and apparatus for trimming and marking lumber : en
  • US1853582A - Store front : en
  • US1854127A - Hydraulic transmission : en
  • CH154052A - Process for the preparation of a vat dye. : de en
  • US1853706A - Detachable spring-tooth harrow point : en
  • US1853713A - Machine for displaying books for sale : en
  • US1854027A - June bug bait : en
  • DE548503C - Rope relief device for line couplings of electrical lights : de en
  • FR723811A - Buckle, specially for suspenders and garters : en fr
  • FR723890A - Window shutter with movable panel : en fr
  • DE548434C - Process for the production of oxygen-containing organic compounds by catalytic reduction of carbon monoxide with hydrogen at elevated temperature and under high pressure : de en
  • CA321470A - Telephone calling device : en fr
  • US1853183A - Steam boiler : en
  • US1853202A - Internal irrigator : en
  • DE548588C - Process for auxiliary exposure of color plates : de en
  • FR723626A - Connecting device for connecting rods : en fr
  • CH153859A - Device for determining the exposure intensity in the production of photographic prints. : de en
  • CH153780A - Cooking pot insert adjustable in diameter and height. : de en
  • AT127799B - Process for the production of plastic cellulose ester compositions, in particular cellulose acetate films. : de en
  • US1854012A - Edge binding and tie string for flags or the like : en
  • US1854025A - Method and apparatus for generating and detecting impulses : en
  • US1853452A - Lubricant pressure actuated control device : en
  • US1853522A - Magnesia cement composition : en
  • US1853567A - Toy aeroplane : en
  • US1853152A - Date : en
  • US1853715A - Wiper : en
  • US1853904A - Refrigerating apparatus : en
  • US1853906A - Brake : en
  • US1854087A - Method of mixing, emulsifying, and blending materials : en
  • US1854108A - Signal device for automobiles : en
  • AU433731A - Improvements in refrigerating apparatus : en
  • DE548497C - Device for displaying a sound wave energy direction : de en
  • CH153889A - Device for autogenous welding or soldering of cables. : de en
  • US1853374A - Cushioning panel : en
  • US1853105A - Bag : en
  • US1853613A - Internal combustion engine control mechanism : en
  • US1853621A - Extraction of iodine : en
  • US1853972A - Refining hydrocarbons : en
  • CA321476A - Dispensing cabinet : en fr
  • US1854102A - Photographic film : en
  • AT127559B - Truss pad. : de en
  • US1853349A - Form for felting fibrous receptacles : en
  • CH153942A - Line protection device. : de en
  • CA321411A - Heater : en fr
  • CH154051A - Process for the preparation of a vat dye. : de en
  • CA321364A - Sealing device : en fr
  • CH153890A - Cooling device for deriving the BEZW during soldering. Welding of workpieces, especially of cable ladders, resulting heat. : de en
  • US1853615A - Folding display : en
  • USD86727S - Abthub lollo : en
  • US1853451A - Dry milk machine : en
  • US1853880A - Capped pin : en
  • USD86704S - Design for a condiment receptacle : en
  • AT127653B - Washing machine. : de en
  • AU190731A - Improvements in and relating to suitcases, attache cases, andthe like : en
  • CH153770A - Steel wool bundle. : de en
  • DE548514C - Vehicle for single-rail overhead railways : de en
  • FR723816A - Clamp for cabinetry parts : en fr
  • FI14328A - Förfaringssätt och anordning för massfabrikation av kallglasyrplattor : en fi
  • FR723760A - Gear switch : en fr
  • GB370636A - Improvements in and relating to reverberatory furnaces : en
  • GB370665A - Improvements in rotary apparatus for sedimentation tanks : en
  • DE548343C - Water pipe protection for firebox walls : de en
  • FR723844A - Silent improvements : en fr
  • GB370785A - Improvements in or relating to the starting of internal combustion engines : en
  • GB370860A - Manufacture and application of new protein solutions and new protein derivatives : en
  • US1853238A - Sponge handle : en
  • US1853410A - Towing and hauling car : en
  • USD86720S - Design fob a tibe : en
  • CA321478A - Dry process for the manufacture of cement : en fr
  • CH154050A - Process for the preparation of a vat dye. : de en
  • DE548151C - Process for the production of combinations of polyvinyl esters and fatty oils : de en
  • DE548349C - Reversible shoe sewing machine : de en
  • AT127685B - Electric machine. : de en
  • DE548149C - Device to prevent the falling out or the disconnection of AC / DC converters in the event of faults : de en
  • DE548246C - Door security, especially for safes and vaults : de en
  • CH153852A - Inking device on type lever typewriters. : de en
  • AT127712B - Device for carrying out a switching process when a certain voltage occurs. : de en
  • US1853669A - Manifolding device : en
  • CH153860A - Method and device for the production of printing forms for securities and similar products to be provided with security printing. : de en
  • DK45517C - Two-way cutting machine with conveyor belt consisting of slats. : da en
  • ES125991A1 - An improvement in the manufacture of fabric folders. : en es
  • CA321420A - Thermostatic element : en fr
  • US1853188A - Mechanical motion device : en
  • US1853953A - Tuned electrical circuits : en
  • US1853186A - Tool handle connection : en
  • US1853747A - Casket : en
  • CH154017A - Masonry. : de en
  • DE548580C - Saline sterilizer : de en
  • ES125832A1 - Procedure for obtaining the oxide and sulphate layer on large surface electrodes. : en es
  • FR723672A - Remote control for reversible diesel engines, especially for boat propellers : en fr
  • FR723700A - Dyeing apparatus : en fr
  • AT127688B - Device for impregnating conductors laid in grooves in electrical machines. : de en
  • US1853792A - Eegistee : en
  • US1853831A - Toy pistol : en
  • CH153944A - Electric glow discharge tube having an electrode containing an alkali metal. : de en
  • CH153936A - Hydraulic fluid switch. : de en
  • AU260931A - Improvements relating to direct electric current arcwelding apparatus : en
  • CA321423A - Vacuum tube socket : en fr
  • CH153956A - Double swivel joint for support arms of electric lights, especially for wall arms of such. : de en
  • CA321397A - Paper stock regulator : en fr
  • ES125987A1 - A procedure to reinforce the paper bags, making them suitable for the packaging of fragmentary products that have edges and tips. : en es
  • US1853478A - Drier for printed sheets and the like : en
  • US1853586A - Pressure gauge and pop valve : en
  • US1854062A - Process for producing alpha beverage syrup tea : en
  • DE548132C - Externally heated high pressure pipe : de en
  • DE548543C - Rotary valve, especially for internal combustion engines : de en
  • GB370623A - Preparations suitable as wetting agents : en
  • US1853150A - Spring controlled roller for roller blinds : en
  • US1853704A - Electric shade and awning control : en
  • US1853882A - Differential method of indicating trouble on an oil filled cable : en
  • US1853871A - Process of extracting neutral grease from wool scouring water and treating same : en
  • US1853976A - Adjustable wig : en
  • US1854052A - Tractor : en
  • US1853263A - Automatic regulator apparatus : en
  • CH153813A - Device for the electrolytic treatment of liquids for the purpose of ion transport. : de en
  • CH154015A - Regenerative braking circuit for single-phase alternating current traction vehicles. : de en
  • DE548079C - Device for blowing gas into body cavities : de en
  • US1853628A - Oil still condenser : en
  • CH153764A - Method and device for the manufacture of glass tubes and rods. : en fr
  • CH153951A - Device on electrode carbons to replenish them. : de en
  • CH153733A - Attic. : en it
  • CH153820A - Process for the production of free formic acid with the formation of new complex compounds. : de en
  • CH153968A - Apparatus for dental anesthesia. : en fr
  • US1853862A - Pump gun : en
  • CA321347A - High frequency oscillator circuit : en fr
  • AT127640B - Insert for door cutouts. : de en
  • GB370558A - Variable gearing : en
  • GB371017A - Improvements in fire extinguishing sprinkler and alarm apparatus : en
  • US1853515A - Inflatable ball and method of making same : en
  • US1853407A - Napkin dispenser : en
  • US1853346A - Combination ventilator : en
  • USD86752S - Design fob : en
  • FR723624A - Improvements to the lifting and lowering mechanisms of shuttle boxes and similar mechanisms for looms : en fr
  • GB370882A - Improvements in or relating to a method of forming luminous figures and to lighting devices : en
  • US1853813A - Liquid measuring device : en
  • DE547980C - Finder rail movable via a visual card index : de en
  • GB370793A - Process of and apparatus for obtaining coarse crystals of ammonium salts formed in an acid saturator : en
  • US1853064A - Felt cleaning apparatus : en
  • US1853808A - Soap holder : en
  • CH153786A - Ceramic vessel. : de en
  • CH153906A - Shearing device in rotary lobe compressors. : de en
  • DK45501C - Self-locking button. : da en
  • GB371342A - Improved means for producing coloured printing effects in newspapers and the like : en
  • GB370812A - Process for the improvement of the quality and the increase of the alcoholic strength of wines : en
  • US1853727A - Wrist pin : en
  • DE548509C - Water trough : de en
  • FR723567A - Improvements to impression molds, in particular for the manufacture of rubber stamps, comprising air evacuation openings : en fr
  • GB370693A - Manufacture of derivatives of the choline type of the carbamic acid series : en
  • FR723653A - Brake control : en fr
  • FR723875A - Improvements in the manufacture of rugs, carpets, or similar fabrics, in plain colors or designs : en fr
  • FR723803A - Improvements to rattan or similar working machines : en fr
  • GB370907A - Improvements in or relating to gas-pressure regulators : en
  • FR723684A - Improvement in the electrical installations of cars, motorcycles, airplanes, railway rolling stock, etc., allowing the elimination of automatic current switches and direct current dynamos : en fr
  • FR723667A - Hand instrument for woolen fabrics : en fr
  • GB370796A - Portable tent : en
  • AT127716B - Electric machine. : de en
  • US1853413A - Binding and piping attachment for sewing machines : en
  • US1853908A - Clutch : en
  • FI14298A - Anordning för två samverkande organs ingripande i varandra : en fi
  • GB370562A - Improvements in or relating to timing devices for electrical relays : en
  • DE548186C - Waste rinsing device with central and side rinsing of the basin : de en
  • DE548520C - Connector with piercing tips attached to the contact pins : de en
  • FR723585A - Hand tool chuck for dentists and tools usable with this chuck : en fr
  • GB370759A - Improvements in or relating to carpet clips or holders : en
  • FR723614A - Precision worm adjustment system for the outer rings of twin angular roller bearings : en fr
  • AT127561B - Method of purifying hormonal preparations. : de en
  • US1853591A - Crinkling machine : en
  • US1854046A - Apparatus for manufacturing concrete pipes : en
  • USD86741S - Design for a fountain pen : en
  • DE547849C - Potato plow with a coulter that is inclined to the direction of travel and the tine extension that rises to the rear : de en
  • GB370522A - Improvements in or relating to loose leaf binders : en
  • US1853956A - Dashpot controlled mechanism : en
  • FR723619A - Boiler : en fr
  • GB370569A - Wireless receiving system : en
  • US1853764A - High potential measuring transformer : en
  • US1854059A - Exercising device : en
  • US1854073A - Process for converting petroleum oil : en
  • FR723683A - Handle for bat to stuff ballast : en fr
  • FR723689A - Method and device for the manufacture of clothes pegs : en fr
  • US1853888A - Apparatus for pickling : en
  • US1853177A - Harvester : en
  • US1853812A - Sound recording : en
  • DE546543C - Process for the treatment of an aqueous solution of carrageenan : de en
  • DE548696C - Device for excavating scissors legs or similar workpieces pressed in a hammer die using knife-like tools and for conveying the workpieces to the hole and from this to the deburring die by means of pliers arranged on a slide : de en
  • GB370804A - Improvements in or relating to the transmission of signals over an electric power transmission network : en
  • US1853386A - Swimming suit : en
  • US1853761A - Manifolding device : en
  • AT127702B - Synchronous motor. : de en
  • CH153998A - Cigarette pack. : de en
  • US1853097A - Manufacture of pure aluminium oxide : en
  • FI14260A - Förfaringssätt för överföring av siliciumrikt ferrophosfor i siliciumfritt eller siliciumfattigt ferrofosfor med hög forsforhalt : en fi
  • US1854035A - Gas range : en
  • US1854163A - Garment press : en
  • CA321373A - Manufacture of tubes from fibrous pulp : en fr
  • CA321506A - Axle journal bearing : en fr
  • ES126015A1 - An incandescent electric lamp filled with gas. : en es
  • FR723804A - Automatic coupling device for vehicles traveling on rails : en fr
  • FR723885A - Aircraft steering surfaces : en fr
  • GB370565A - Improvements in or relating to electrical resistances : en
  • GB371028A - Improvements in self-priming rotary pumps : en
  • FR723603A - Connecting device for connecting rods : en fr
  • FR723544A - Improvements to launching devices for boats and other boats : en fr
  • FR723797A - Improvements to electrodes or electrode mounts : en fr
  • GB370821A - Improvements in or relating to borehole casings : en
  • FR723759A - Removable jewelry bag closure : en fr
  • DE547912C - Rail joint connection with a raised elastic auxiliary rail arranged on one side of the rail ends : de en
  • AT127679B - Vacuum switching device. : de en
  • CA321394A - Thread protector lug forming apparatus : en fr
  • US1853208A - Plate-clamp : en
  • AT127670B - Circuit for starting internal combustion engines, in particular internal combustion electrical assemblies on vehicles. : de en
  • US1853195A - Gas burner control system : en
  • US1853827A - Pneumatic tire : en
  • US1853934A - Crossing gate : en
  • ES670Y - Portfolio for photographs. : en es
  • FR723717A - Improvements to gear changes : en fr
  • GB370717A - Improvements in and relating to apparatus for filing papers : en
  • GB370768A - Coupling system for thermionic valve circuits : en
  • GB370810A - A process for the sizing of natural and artificial textile threads and most particularly for silk threads of any kind : en
  • FI14325A - Patronmagasin : en fi
  • CH153962A - Metatarsal bandage. : de en
  • US1853147A - Charging device for hydraulic braking systems : en
  • US1853596A - Downdraft kiln : en
  • DE548329C - Grinding of the outer circular arc-shaped rounding with subsequent straight profile pieces on wheel flanges : de en
  • DE548200C - Heald frame : de en
  • US1853235A - Fuel injection engine : en
  • FR723530A - Board game reproducing the game of football or rugby : en fr
  • CH154056A - Process for the preparation of a dye. : de en
  • DE548490C - Folding top for motor vehicles : de en
  • US1853492A - Strut construction : en
  • NL26387C - : en
  • US1853903A - Surgical appliance : en
  • US1853187A - D-handle : en
  • US1853597A - Water-pressure reducing device : en
  • US1853464A - Internal combustion engine : en
  • AT127628B - Combustion chamber with refractory lining for steam boiler furnaces, ovens, etc. like : de en
  • AT127692B - Circuit arrangement for connecting lines in telecommunication systems, in particular telephone systems. : de en
  • US1853948A - Sanding appliance for use on motor vehicles : en
  • DE548551C - Rapid stroke adjustment with blocking for machine tools driven by a backdrop : de en
  • FR723517A - Lubricating pump : en fr
  • GB370963A - Improvements in or relating to drivers, chucks, and the like in machine tools : en
  • AT127755B - Equipment on heavy drawing presses to facilitate the insertion and guidance of the drawn workpiece. : de en
  • US1853300A - Universal joint : en
  • ES800U - Applicable to the manufacture of espadrilles with rubber sole and interior insole of jute, hemp or other textile (Machine-translation by Google Translate, not legally binding) : en es
  • GB370816A - Improvements in apparatus for the manufacture of carburetted water gas : en
  • CA321450A - Rubber conduit : en fr
  • DE548255C - Air heater for drying purposes : de en
  • DE548517C - Device for setting and monitoring switches and signals : de en
  • GB370661A - Improvements relating to glazing for roofing and the like : en
  • ES126011A1 - Improvements in the combined systems of telegraph and telephone exchanges. : en es
  • US1853529A - Washing machine : en
  • ES126013A1 - Synchronized shock absorber. : en es
  • ES829U - Package in the form of a special tube for medicines. (Machine-translation by Google Translate, not legally binding) : en es
  • GB370876A - Improvements in speed gear boxes for rear axle : en
  • US1853115A - Stabilizer for road graders : en
  • CH154000A - Motion damper, especially for the brake linkage of automobile trailers with automatically acting brakes. : de en
  • DE548553C - Coffee grinder : de en
  • GB370640A - Improvements in or relating to cigarette making machines : en
  • AT127643B - Suction mouthpiece for vacuum cleaners. : de en
  • CH153972A - Device for securely setting the counter drive of franking machines to different amounts of stamps. : de en
  • CH154055A - Process for the preparation of a sulfur dye. : de en
  • DE548005C - Garden umbrella : de en
  • DE548006C - Stick for the blind : de en
  • DE548211C - Holding cylinder high-speed press with front bow exit : de en
  • FR723515A - Process for the transformation of brewer's yeast into baker's yeast : en fr
  • GB370832A - Improvements in or relating to housings for shaft bearings : en
  • US1853138A - moody : en
  • US1853185A - Method and apparatus of forming thick sheets from pulp : en
  • US1853404A - Airship mooring means : en
  • US1853465A - Petroleum liver fuel : en
  • AT127638B - Device for washing and carbonizing wool and other hair and fiber materials. : de en
  • AT127747B - Anatomical teaching model. : de en
  • CA321350A - Wood-metal product : en fr
  • CA321483A - Stove : en fr
  • US1853314A - Heating apparatus : en
  • AT127784B - Mine detonator with drive spring concealed by the housing. : de en
  • DE548447C - Low-floor car : de en
  • GB370618A - Improvements in and relating to artificial fires : en
  • CH153814A - Process for the production of oxygen preparations suitable for use in breathing apparatus. : de en
  • DE548512C - Process for the production of easily soluble compounds of sulfosalicylic acid with silver or gold protein : de en
  • ES125983A3 - A self-closing funnel. : en es
  • FR723502A - Beam for reinforced concrete floors : en fr
  • FR723782A - Feather float manufacturing process and the resulting product : en fr
  • GB370570A - Improvements in or relating to mortising devices : en
  • CA321400A - Cigarette package : en fr
  • CA321428A - Process of making tough styrol polymers : en fr
  • CH153806A - Mountain shoe nail. : de en
  • DE548464C - Process for processing manganese-containing tungsten ores on ferrous tungsten : de en
  • ES830U - A new rivet device (Machine-translation by Google Translate, not legally binding) : en es
  • GB370632A - Improvements in signs for advertising and other purposes : en
  • GB370789A - Improvements in sleeve valve operating mechanism for internal combustion engines : en
  • DE547591C - Arrangement of exhaust ports in cylinders of double-acting two-stroke internal combustion engines with two pistons running in the same direction and one in opposite direction : de en
  • CH153974A - Device on franking machines to trigger the locked motor while locking the printing plate carrier at the same time. : de en
  • CA321460A - Coal mining apparatus : en fr
  • ES125952A1 - A process for obtaining a product for cleaning, polishing and polishing of all kinds of metal, glass, marble or other similar objects. : en es
  • FR723677A - Hair curler system with gripper and closure device : en fr
  • DE547628C - Machine for dyeing strands of yarn : de en
  • DE548683C - Foot bathing shoe : de en
  • US1853439A - Method of heat treating steel : en
  • US1854061A - Method for decohering solid substances : en
  • CA321457A - Self-cooled electric motor : en fr
  • US1853358A - Battery switch : en
  • US1853676A - Submarine cable : en
  • US1853680A - Grain door nailing strip : en
  • AT127655B - Dispensing and rinsing device for hydraulic regulators. : de en
  • CH154002A - Change gear. : de en
  • AU159031A - Improvements in or relating to headers for steam superheaters : en
  • DE548482C - Case fittings, especially for case talk machines : de en
  • FR723596A - Winding machine improvements : en fr
  • FR723727A - Compressed air motor by air recovery and supercharger : en fr
  • GB370462A - Means by which a person's natural electricity can be collected and utilized : en
  • GB370592A - Improvements in or relating to slub catchers for yarn : en
  • CA321362A - Valve and cock : en fr
  • CH153762A - Safety lock. : de en
  • AT127668B - Actuating device for fuel pumps in which the pressure stroke is effected by a tensioned spring. : de en
  • CH153900A - Valve liquid tap. : de en
  • DE548458C - Process for the production of oxidation products from hydrocarbons, waxes and the like. like : de en
  • CH153961A - Case for dental hygiene object. : en fr
  • CA321489A - Telephone calling dial : en fr
  • CH153793A - Method for driving knitting machines and similar machines. : de en
  • FR723817A - Process for the decomposition of hydrocarbons : en fr
  • US1853033A - Permanent hair waver : en
  • US1854128A - Foot rest : en
  • AT127635B - Flat knitting machine with pattern device consisting of individually movable auxiliary needles. : de en
  • AT127594B - Magnet system with armature swinging out on both sides between opposing poles, in which the pole spacing between armature and poles can be adjusted. : de en
  • US1853291A - Multiple fastener : en
  • US1853094A - Signaling apparatus : en
  • US1854146A - Production of hydrocarbons of low boiling point : en
  • GB370678A - Improvements in piston pumps, particularly fuel injection pumps for internal combustion engines : en
  • GB370834A - Improved manufacture of hydrogen : en
  • AT127683B - Automatic or semi-automatic telephone system. : de en
  • AT127662B - Drive linkage for valves. : de en
  • AT127681B - Electric traveling field drive for introducing threads into textile machines. : de en
  • CH153924A - Feed device for high pressure steam generator. : de en
  • DE548064C - Device for the production and pouring of carbonated beverages by glass : de en
  • DE548242C - Loeschwasser : de en
  • DE548445C - Floatless carburetor : de en
  • DE548240C - Dedusting device : de en
  • CH153736A - Sliding window with a lower sash that can be opened, slid and folded down. : de en
  • AT127723B - Sealing compound for electrical apparatus, in particular for pupin coil boxes. : de en
  • FR723564A - Two-wheel drive and steerable lowered motor vehicle : en fr
  • CH153984A - High frequency amplifier with matched, coupled circuits. : de en
  • AT127724B - Combined electromagnetic regulators and switches, in particular for electrical systems on vehicles. : de en
  • CA321493A - Apparatus for drying fibrous materials : en fr
  • ES687Y - Apparatus consisting of a wall or table notebook. : en es
  • FI14333A - Anordning vid drivmekanism för centrifug : en fi
  • GB370857A - Safety razor guard : en
  • DE548438C - Circuit breaker for the generation of electrical surges in automatic and semi-automatic telephone systems : de en
  • DE548523C - Switch for connecting measuring devices, counters, etc. like. on test cable : de en
  • FR723618A - Method of stressing and using spiral springs : en fr
  • FR723685A - New propulsion system for aerial and marine vehicles : en fr
  • FR723701A - Clutch plate : en fr
  • CA321355A - Telephone mouthpiece disinfecting device : en fr
  • CH153774A - Two-piece ottoman. : de en
  • US1853339A - Screen molding bead : en
  • US1853375A - Power operated ironing and pressing machine : en
  • US1854143A - Device and method for testing lubricating oil : en
  • FR723869A - Lance for spraying liquid under pressure : en fr
  • GB370813A - Electric device comprising a gasfilled discharge space : en
  • ES689Y - Illustrated sheet for posing and developing pedagogical problems and topics. : en es
  • US1853825A - Fuel-injecting means : en
  • DE548127C - Swivel handle attachment, especially for scrubbers : de en
  • DE548228C - Process for the production and fastening of full dental crowns made of porcelain on the natural root : de en
  • AT127551B - Book with interchangeable sheets. : de en
  • DE548266C - Protection device against scattered and secondary radiation during X-ray irradiation : de en
  • DE548498C - Mechanically controlled closing flap for the shaft furnace discharge : de en
  • FR723694A - Guillotine window : en fr
  • DE548633C - Method of manufacturing bearings : de en
  • ES126034A1 - Procedure to wire wire. : en es
  • GB370866A - Improvements in or relating to scutching, combing and similar machines : en
  • FR723748A - Recording device for controlling the movements of a mobile : en fr
  • GB370502A - Force feed lubricators : en
  • GB370649A - An improved process for rendering odourless soaps bleached with hypochlorous acid : en
  • DE548504C - Material made of copper, nickel and iron for magnetic purposes : de en
  • DE548182C - Device for the emergence of a torpedo on the water surface : de en
  • DE548677C - Electric headlight bulb with internal reflector : de en
  • GB370934A - Improvements in or relating to cash registers and similar accounting machines : en
  • ES847U - Scales and scales illuminated (Machine-translation by Google Translate, not legally binding) : en es
  • US1853549A - Method of reenforcing welded pipe joints : en
  • FR723542A - Rotary wing plane : en fr
  • GB370544A - Improvements in reservoir brushes : en
  • CH153858A - Device for contact copying of lenticular films. : de en
  • US1853720A - Mold for building blocks : en
  • FR723642A - Purification process for organic bodies : en fr
  • GB371380A - Improvements in dust and sand collecting apparatus for automobiles : en
  • GB370540A - Screw driver : en
  • US1853980A - Turntable : en
  • US1854053A - Method and machine for perforating suction-roll shells : en
  • FR723838A - Rubber processing process : en fr
  • DE547995C - Detachable measuring and marking device for tracks : de en
  • DE548360C - Toothbrush device with resilient friction elements divided into longitudinal and transverse ribs : de en
  • DE548439C - Method and device for the insulation of connection points in high-voltage cables : de en
  • FR723775A - Soap : en fr
  • GB370820A - Manufacture of diacylated diamines : en
  • DE548669C - Process for the extraction of anhydrous acetic acid from its aqueous solutions : de en
  • GB370474A - Improvements in rotary pumps : en
  • GB371341A - Improvements in and relating to vacuum braking apparatus : en
  • US1853627A - Process for blowing cupriferous metallic-sulphide melts, especially low-grade coppermattes, direct to black copper : en
  • US1853212A - Scarifier : en
  • US1853632A - Multiunit tube : en
  • US1853663A - Device for maintaining relative motor speeds : en
  • US1853198A - Scale platform : en
  • USRE18420E - Electric furnace : en
  • ES125746A1 - A grape press and transfer machine. : en es
  • FR723649A - Thermal preservative : en fr
  • DK45505C - Arrangement of attenuators for attenuation of the mechanical oscillations of an overhead line. : da en
  • US1853021A - Means for eliminating fading : en
  • US1853490A - Refrigerator : en
  • US1853134A - Measuring instrument : en
  • FR723632A - Fuse cutout : en fr
  • FI14312A - Pappersmasseraffinör : en fi
  • GB370528A - Method of and apparatus for opening folded sheets, which are either separate or inserted one within another, at a predetermined place and for removing a predetermined number of folded or unfolded sheets from a stack of sheets : en
  • GB371018A - A protective system for thermionic valve amplifiers : en
  • ES126040A1 - Packing procedure of articles sensitive to atmospheric influences and other analogous. : en es
  • GB370753A - Improvements in or relating to aerial systems : en
  • IE12778L - Scaling devices. : en
  • GB370689A - Card shuffling and dealing apparatus : en
  • US1853343A - Oscillatory member for loud speakers, microphones, or the like : en
  • US1853756A - Plastering : en
  • DE548450C - Conveyor system whose conveyor containers act on sliding contacts of the conveyor path : de en
  • FR723886A - Hot air dryer : en fr
  • FR723949A - Improvements to shock absorbers : en fr
  • DE548691C - Lubrication for motor vehicles, especially for the steering gear of aircraft : de en
  • FI14296A - Uppvärmningsanordning för Automobiler : en fi
  • GB370563A - Improvements relating to apparatus for transferring loads to aircraft in flight : en
  • USRE18422E - Geobge weislow : en
  • US1853047A - Floor polishing attachment for suction cleaners : en
  • US1853209A - Fused cut-out : en
  • US1853365A - Abrader : en
  • US1853993A - Set tub washing machine outlet and packing box : en
  • AT127593B - Capacitor drive. : de en
  • CA321366A - Spark plug : en fr
  • CH153767A - Oil fireplace. : en fr
  • CH153903A - Lubricant conditioning device. : en fr
  • US1853061A - Drier : en
  • US1853218A - Insulator mounting : en
  • US1853507A - Extension table for cabinets : en
  • USD86738S - Raymond v : en
  • US1853311A - Door latch mechanism : en
  • ES126018A1 - A procedure to manufacture wheel rims. : en es
  • GB371377A - Process for manufacturing formaldehyde from gas containing hydrogen and carbon monoxide : en
  • AT127556B - Line focus tube with movable anode. : de en
  • US1853466A - Drum muffling and snare tensioning device : en
  • US1853066A - Manufacture of card mountings : en
  • US1854030A - Shoe construction : en
  • ES126008A1 - Improvements in the fishing equipment of roñada libre. : en es
  • US1853584A - Hose clamp : en
  • US1853942A - Air separator : en
  • FR723820A - Belt drive control device in mirror advertising apparatus : en fr
  • GB370838A - Improvements in pickling machines : en
  • US1853672A - Pocket knife : en
  • US1854091A - Ice cream cone holder : en
  • DE548695C - Fire hose : de en
  • FR723793A - Broom for all applications : en fr
  • GB370728A - Improvements in or relating to advertising signs : en
  • DE548304C - shelf : de en
  • DE548555C - Device for loosening, advancing and discharging the ground material in pipe mills u. like : de en
  • US1853023A - Cotton thinning machine : en
  • US1853472A - Automatic signal : en
  • US1854092A - Mother and child identification device : en
  • US1853284A - Luminous revolving sign, system, and method : en
  • ES125788A1 - Procedure for obtaining an explosive mixture. : en es
  • ES126044A1 - Improvements in the assembly of footwear with rubber soles. : en es
  • DE548676C - Lid for battery container electrical collector, especially for use in rooms with explosive substances : de en
  • FR723896A - Glider : en fr
  • GB370712A - Improvements in syphons or containers for aerated water and like liquids : en
  • GB371339A - Improvements in or relating to the production of compositions of or containing derivatives of balata resin or other rubber resins : en
  • CH153949A - Electric glow discharge tube for converting electrical current fluctuations into light fluctuations. : de en
  • CH153791A - Mesh fabric and process for its manufacture. : en fr
  • DE548398C - Disinfectant with anti-rust properties : de en
  • US1853233A - Stabilizing device for airships : en
  • US1854014A - Picture transmitting apparatus : en
  • NL26221C - : en
  • US1853268A - Switch mechanism : en
  • CA321393A - Vacuum heating system : en fr
  • CH153955A - Bell gas container with sliding seal and method for its installation. : de en
  • US1853373A - Respiratory valve : en
  • DE548495C - Process and machine for the manufacture of footwear : de en
  • CH153915A - Adjustment device on snap-off couplings of magnet-electric ignition devices. : de en
  • US1853285A - Folding box : en
  • US1853662A - Attemperator for superheated steam : en
  • CH154035A - Process for the preparation of a disazo dye. : de en
  • US1853085A - Tower for elevating construction materials : en
  • US1853951A - Membrane stethoscope-phonendoscope for comparative : en
  • US1853783A - Knitting machine : en
  • CH154057A - Process for the preparation of a dye. : de en
  • CH154027A - Process for the production of a new fatty acid derivative. : de en
  • FR723705A - Process for the manufacture of plaster or the like : en fr
  • GB370622A - Two-stroke cycle internal-combustion engines : en
  • US1853199A - Seal for scales : en
  • US1853307A - Plow : en
  • US1853454A - Power transmission : en
  • US1853917A - Bottle soaking and cleaning machine : en
  • DE548223C - Device for converting direct current into alternating current by means of discharge vessels with control grids and with a capacitance connected in parallel to the primary winding of the main transformer : de en
  • DE548496C - Device for multiple remote transmission of measured values or positions of movable organs : de en
  • FR723693A - A chain saw : en fr
  • GB370943A - Improvements relating to the manufacture of artificial silk : en
  • AT127764B - Stretch chair. : de en
  • GB370495A - Improvements in or relating to the heel seat lasting of boots or shoes : en
  • US1853923A - Excavating machine : en
  • DE548428C - Clock with a hermetically sealed movement : de en
  • CA321328A - Light high resistance alloy : en fr
  • DE548070C - Support and centering bodies made of insulating material : de en
  • US1853809A - Combine harvester : en
  • US1853845A - Absorbent weather stripping for windows : en
  • AT127729B - Measuring instrument with positive and negative sense of deflection. : de en
  • AT127661B - Elbows for water turbines. : de en
  • US1853277A - Reverse blast oil burner : en
  • DE548525C - Process for the production of high quality dry colored bodies (pigments) : de en
  • CA321380A - Hairdressing device : en fr
  • GB370554A - Improved yielding mine-tubbing : en
  • GB370571A - Improvements in darning mechanism : en
  • DE548563C - Device for landing and take-off of airships : de en
  • GB370715A - Improvements in flying machines : en
  • DE547961C - Foerderbruecke with several independent devices for the promotion of overburden and for the extraction of coal : de en
  • US1853824A - Wall covering : en
  • US1853031A - Spring cushion and frame : en
  • US1853992A - Combined shoe sole channeling and rough cutting machine : en
  • US1853167A - Sound reproducer : en
  • US1854049A - Electric controlling device : en
  • IE11920L - Metallurgy : en
  • US1853791A - Adding mechanism : en
  • AT127704B - Electrodynamic power meter. : de en
  • CA321383A - Vehicle wheel device : en fr
  • US1853119A - Method and apparatus for determining distance by echo : en
  • US1853569A - Equalizer rod : en
  • US1853958A - Steam generator : en
  • US1853961A - Needling apparatus : en
  • USD86696S - Design fob a doll or similar article : en
  • US1853281A - Thermionic tube and circuits for the same : en
  • US1854113A - Hay buncher : en
  • AT127684B - Connecting cord with final training. : de en
  • AT127707B - Electric cable with sector-shaped conductors. : de en
  • CH153797A - Washing machine. : de en
  • CH153917A - Fuel nozzle for injection internal combustion engines. : de en
  • CH153835A - Process for the production of an indigoid vat dye. : de en
  • US1853502A - Window bracket : en
  • US1853580A - Vehicle paekino indicator : en
  • US1853895A - Talking machine and record therefor : en
  • US1853998A - Arch-supporting insole : en
  • CH153935A - Extinguishing chamber made of conductive material for electrical switches. : de en
  • CH153886A - New light metal alloy. : en fr
  • CH153933A - Plug. : en fr
  • US1853546A - Distributing apparatus : en
  • AT127616B - Process for the production and deposition of hydrophobic resins by condensation of urea or its derivatives with formaldehyde or its polymers. : de en
  • AT127706B - Squirrel cage motor with bare short-circuit rods radially inserted into open rotor slots. : de en
  • CA321445A - Rubber cutting machine : en fr
  • CA321466A - Phonograph records selector mechanism : en fr
  • CH153911A - Internal combustion engine coupled to an electric generator on vehicles. : de en
  • US1853109A - Machine for harvesting headed vegetables : en
  • US1853885A - Switch : en
  • AU406631A - Improvements in or relating to photocells : en
  • CA321410A - Oil burner : en fr
  • DE548443C - Process for the production of glass tubes or rods from flashed glass : de en
  • DE548449C - Abraumfoerderbruecke : de en
  • DE548452C - Process for the production of seamless tubes : de en
  • DE548463C - Device for depositing and stacking folded products coming from a rotary printing machine : de en
  • ES126063A1 - Simultaneous evacuation and ventilation device for washbasin water-closet and similar devices. : en es
  • FR723584A - Slab for hollow concrete slabs : en fr
  • AT127624B - Suspension for strollers consisting of horizontally stretched coil springs. : de en
  • AT127778B - Method and device for the production of spray coatings. : de en
  • DE548411C - Screw press for moist goods : de en
  • DE548488C - Airship anchor trolley with rope clips : de en
  • US1853595A - Door holding device : en
  • CH153734A - Bracket made from flat iron to connect wood. : de en
  • US1853409A - Regenerative furnace : en
  • US1853581A - Method and apparatus for scavenging core drills : en
  • CA321339A - Artificial silk : en fr
  • DK45502C - Double-acting two-stroke internal combustion engine. : da en
  • GB370672A - Improved method of degumming petrol and the like produced by cracking : en
  • GB370703A - Improvements in or relating to metal pipes and like bodies provided with a wear-resisting lining : en
  • CH153758A - Machine for working fine stone, more particularly clockwork stones. : en fr
  • CH153773A - Cloakroom arm with at least two longitudinal beams one above the other. : de en
  • CH153932A - Process for the insulation of electrical conductors in apparatus and cables. : de en
  • CH153895A - Grinding wheel for grinding worm screws. : en fr
  • CA321504A - Process of extracting alumina : en fr
  • ES126009A1 - A new procedure for making a white cocoa. : en es
  • GB370504A - Improvements in or relating to aeroplanes : en
  • CA321356A - Fruit pitting machine : en fr
  • DE548659C - Episcopic image throwing device for metal film u. like : de en
  • ES824U - Container for shaving soap bars. (Machine-translation by Google Translate, not legally binding) : en es
  • US1853460A - Protective clothing : en
  • US1853055A - Electric drive for calculating machines : en
  • US1854056A - Circuit closer : en
  • US1854138A - Screen attachment for automobile windows : en
  • USD86730S - Turing cohpany : en
  • US1853979A - Automatic target : en
  • CH153844A - Process for the production of reliefs, sculptures, etc. from a wood-containing, kneadable mass. : de en
  • AT127652B - Device for automatic straight-line guidance of felts, sieves and the like. Like. On paper, cardboard and similar machines. : de en
  • CA321508A - Safety razor : en fr
  • CH153781A - Pot lid holder. : de en
  • US1853116A - Collapsible fireplace : en
  • US1853561A - Mechanical pencil : en
  • US1853752A - Quick acting switch : en
  • US1853981A - Tongue switch : en
  • US1853420A - Humidifier : en
  • US1853664A - Rotor shaft for electrical condensers : en
  • US1853740A - Aircraft course calculator : en
  • CH153899A - Friction clutch with automatic release device. : de en
  • FI14294A - The device for the main ring on the same side of the net is ringed : en fi
  • GB370464A - Improvements relating to the treatment of soya beans : en
  • US1853636A - Spray gun : en
  • US1853926A - Apparatus for delivering articles : en
  • US1854132A - Combination focusing and exposure device : en
  • US1853368A - Air compressor : en
  • US1853575A - Nonmagnetic iron-nickel-copper alloy : en
  • DE548340C - Device for regulating the pressure in the pressure line leading from the air tank of a domestic water supply system to a deep suction device : de en
  • FI14281A - Anordningar vid oljelampor och kök : en fi
  • FI14297A - Anordning vid av tillfälliga orsaker självouppskruvbara gängor : en fi
  • GB371038A - Improvements in or relating to the manufacture of cellulose or cellulosic compounds : en
  • DE548408C - Casing for gas or steam turbines : de en
  • CH153872A - Device for calibrating shunts. : en fr
  • CH153754A - Process for the production of a glazed base on fine ceramic objects. : de en
  • AT127686B - Device for selective calling of stations on a common line in telecommunication systems. : de en
  • ES125824A1 - PROCEDURE FOR PURIFICATION OF ROASTING GASES : en es
  • GB370597A - Improvements in and relating to the lubrication of the rings of yarn-doubling machines : en
  • AT127739B - Rail grinding car. : de en
  • CH153912A - Slide control for internal combustion engines. : de en
  • AU104531A - Process and apparatus for degreasing wool with solvents : en
  • CH153765A - Method and machine for melting the bottoms in glass tubes. : de en
  • US1853957A - Thermostatic switch : en
  • CH154047A - Process for the production of a vat dye. : de en
  • CH154059A - Process for the production of composite, printed reproduction originals. : de en
  • US1853269A - Gas-lift pump : en
  • US1853354A - Gear lapping machine and method of lapping gears : en
  • US1853617A - Seat, cushion, backrest, and the like : en
  • AT127721B - Slip ring for electrical machines. : de en
  • US1853245A - Saw filing machine : en
  • US1853160A - Motor driven blower : en
  • US1853180A - Swivel : en
  • US1853224A - Tunnel lining for withstanding internal pressure : en
  • AT127625B - Hair curlers. : de en
  • DK45506C - Pulsator for milking machines. : da en
  • CH153742A - Process for producing an asphalt pavement with a lighter color compared to the color of normal asphalt. : de en
  • CH153751A - Method and device for covering slabs and surfaces with a hardening plastic compound, in particular with a layer of artificial stone. : de en
  • CH153794A - Process for the production of a cleaning agent for animal and vegetable textile fibers. : de en
  • US1853246A - Faucet : en
  • US1853406A - Process for the production of phosphoric acid and calcium aluminate slag : en
  • US1854115A - Process for cracking petroleum hydrocarbons : en
  • GB370961A - Tool for joining wires by rolling : en
  • FI14299A - Förfaringssätt vid varmsmidning av hästskosöm eller liknande och därför avsedd anordning : en fi
  • FR723726A - Plates and panels with inscriptions or designs and process for their manufacture : en fr
  • FR723814A - High pressure water level indicator : en fr
  • GB370584A - Improvements in or relating to oil engines : en
  • AT127781B - Equipment for the acetylation of cellulose and for the execution of related operations in a continuous working cycle. : de en
  • US1853273A - Refrigerating apparatus : en
  • US1853758A - Windshield wiper motor : en
  • USD86746S - Design for a bottle : en
  • AT127575B - Sound reproduction device. : de en
  • ES125998A1 - Roller mechanism to advance and rotate the electrodes of a projector's arc lamp. : en es
  • CA321500A - Resistance grid : en fr
  • CH153735A - Process for the production of seamless coverings. : de en
  • US1853044A - Refrigerator cabinet construction : en
  • ES125989A3 - A lighting device, suitable for illuminating the chamber of bakery, pastry and other similar ovens. : en es
  • CA321447A - Machine for shaping tires and inserting airbags : en fr
  • US1853229A - Ferro-aluminum-silicon alloy : en
  • AT127613B - Floor cleaning machine. : de en
  • CH153881A - Clock indicating the date of the month. : en fr
  • DE548253C - Process for the production of liquid-repellent salt glazes on objects made of stoneware, preferably urinal stands : de en
  • AT127620B - Portable telephone set. : de en
  • DE547664C - Hollow wall-forming component made of metal : de en
  • CH153957A - Double swivel joint for support arms of electric lights, especially for table arms of such. : de en
  • CH153970A - Descender, especially for rescue from fire hazard. : de en
  • US1853091A - Wrapping machine : en
  • GB370807A - Manufacture of materials for the cigarette industry : en
  • DE548146C - Device for regulating shunt motors for winding devices : de en
  • DE548307C - Chainsaw : de en
  • ES125437A1 - Machine for the manufacture of footwear with rubber sole. : en es
  • ES125962A3 - A process for manufacturing a flexible laminar product, suitable for waterproofing roofs or roofs. : en es
  • GB370710A - Improved stopping-and-starting mechanism for use with braking devices for machines driven by electric motors : en
  • CH154025A - Process for the production of a new fatty acid derivative. : de en
  • CH153731A - Method for insulating masonry with an insulating covering, in particular roofing felt, and insulation produced after driving. : de en
  • DE548435C - Process for the production of urea or products containing urea : de en
  • CH154004A - Removable attachment device for vehicle trunks. : en fr
  • CH153990A - Poster made of cardboard or the like, which can be sent flat and decorated with pictures. : de en
  • AT127626B - High pressure metal vapor arc lamp. : de en
  • AT127769B - Chrome steel alloy. : de en
  • US1853736A - Underground conduit : en
  • CH153869A - Projectile. : en fr
  • AT127740B - Bench convertible into a bed. : de en
  • AT127795B - Process for the preparation of derivatives of tertiary heterocyclic bases. : de en
  • AT127744B - Valve used as a throttle point for liquid, gas or steam measurements. : de en
  • CA321335A - Air preheating apparatus : en fr
  • US1854088A - Signaling device : en
  • CA321371A - Pan greasing machine : en fr
  • US1853947A - Apparatus for straightening lead wires : en
  • US1854157A - Rotary pump : en
  • AT127569B - Method for introducing barium into electrical discharge vessels. : de en
  • CH153787A - Measuring tap. : de en
  • CH153977A - Electricity meter for the application of a discount tariff when a basic consumption is exceeded, especially a coin meter. : de en
  • CA321403A - Unitary vacuum tube : en fr
  • GB370975A - Improvements in or relating to an ornamental composite plate : en
  • CH153798A - Electric handheld vacuum cleaner. : de en
  • US1853501A - Uniform dyeing of viscose : en
  • US1853622A - Advertising medium : en
  • US1853865A - Electric motor : en
  • GB370546A - Improvements in and relating to electrically operated clocks and time recorders : en
  • GB371036A - Method for the preservation of green fodder : en
  • CA321345A - Dietetic food : en fr
  • FR723674A - Barge towing method : en fr
  • GB370666A - An improved process and device for spinning and after-treating artificial silk : en
  • GB370594A - A device for anchoring aircraft and for other purposes : en
  • US1853039A - Uni-control tuning apparatus : en
  • US1853419A - Process and apparatus for humidifiers : en
  • US1854107A - Method and apparatus for separating materials of different specific gravities : en
  • US1853253A - Hay loading machine : en
  • CA321432A - Rubber processing : en fr
  • CH153910A - Centrifugal regulator on vehicle internal combustion engines with throttle regulation. : de en
  • AU154831A - A device for indicating the location of disabled aircraft : en
  • CA321352A - Electric lighter for cigarettes, cigars, and tobacco pipes : en fr
  • DE548420C - Razor : de en
  • DE548505C - Electric induction furnace : de en
  • GB370786A - Improved method of and means for cooling tuyeres and like air inlet members : en
  • US1854144A - Glazed frame : en
  • CA321412A - Electron discharge device : en fr
  • CH153991A - Display device, in particular for advertising purposes. : de en
  • US1853397A - Colloidal fungicidal metallic composition and method of making the same : en
  • DE548465C - Thin-walled structure made of light metal cast, especially useful as a door for rail vehicles : de en
  • AU485531A - Improvements in or relating tothe manufacture of inlaid linoleum rand the like : en
  • CH154065A - Gas cooker. : de en
  • US1854021A - Machine for flexing sheet abrasives : en
  • FR723622A - Indicator and light plate : en fr
  • FR723854A - Improvements to lead alloys : en fr
  • GB370724A - Improved process for preparing beta-amino-anthraquinone : en
  • GB370516A - Improvements in apparatus for separating the relatively heavy constituents from minerals : en
  • GB370940A - Improvements in or relating to metal drums and other metal containers and closures therefor : en
  • FR723540A - Electric type printer : en fr
  • FR723855A - Lighting fixture : en fr
  • GB370904A - Improvements in and relating to apparatus for straining and tightening metallic ribbons, wires and the like : en
  • GB370690A - Improvements in or relating to electrically controlled perforated card statistical machines : en
  • DE548461C - Cam valve control, especially for locomotives : de en
  • FI14258A - Förfaringssätt för behandling av sulfitavfallslutar : en fi
  • GB370752A - Improved manufacture of varnishes, solid plastics and the like from sulphite waste liquor : en
  • DE548287C - Mobile table, in particular for conveying print sets in printing works : de en
  • CH153868A - Device for tensioning the ski tips. : de en
  • CH153871A - Voltage magnet for induction meters. : de en
  • DE548441C - Electric lamp with multi-filament incandescent lamp and concave mirror : de en
  • DE548697C - Screw cap for vessels closed by negative pressure : de en
  • US1853270A - Flush construction range : en
  • US1853754A - Fastening device : en
  • US1853987A - Automobile radiator cap ornament : en
  • CA321349A - Moulding mass and foundry mould : en fr
  • US1853944A - Protector : en
  • US1853060A - Refrigerating device : en
  • US1853867A - Safety razor holder and blade : en
  • FR723535A - Automatic filling and dispensing container : en fr
  • AT127710B - Selector with multiple switch arm sets, especially for telephone systems. : de en
  • CA321455A - Electric communication cable : en fr
  • US1853997A - Washing machine for spinach, etc. : en
  • AT127568B - Light signals for air traffic. : de en
  • ES125263A1 - A new procedure and device to make drawings of all kinds. : en es
  • FR723548A - Apparatus for applying radiant energy to human body cavities : en fr
  • FR723623A - Device for recording the speed of golf balls during play : en fr
  • GB370550A - Improvements in the manufacture and production of siccatives : en
  • GB370600A - Process for preparing explosive charges : en
  • GB370616A - Improvements in casement fasteners, latches and the like : en
  • DE548597C - Check valve for heat exchange devices, especially heat storage : de en
  • US1854028A - Spoon bait with offset : en
  • US1854158A - Library construction : en
  • ES695Y - Horizontal or perpendicular files. : en es
  • FI14287A - Anordning for skarp avskärning av kanter on skodon, som helt ellel delvis bestå av pressat gummi : en fi
  • US1853560A - Mechanical pencil : en
  • US1853939A - Adjustable hoist wing plow : en
  • CA321507A - Safety razor : en fr
  • CH153842A - Unbreakable, see-through object. : de en
  • GB370613A - Improvements relating to the manufacture of tiles, bricks, slabs and like building or paving material : en
  • GB370755A - Head rest for telephones : en
  • CA321325A - Tire inflating nozzle and gauge : en fr
  • DE548277C - Depositing device for dough string : de en
  • DE548314C - Quick coupling : de en
  • DE548654C - Circuit arrangement for the transmission of current surges in telephone systems : de en
  • DE548674C - Method for the remote transmission of such characters, which are characterized by the mutual time interval between two (or more) pulses : de en
  • AT127576B - Electric incandescent lamp or discharge tube. : de en
  • AT127766B - Method and device for extracting the volatile constituents from solutions which are to be evaporated, in particular alcohol in molasses yeast and alcohol production. : de en
  • CH154048A - Process for the production of a new chlorine-containing dye of the dibenzanthrone series. : de en
  • US1853655A - Metal car roof : en
  • DE548309C - Filling scale : de en
  • FI14300A - Förfaringssätt för bevaring av vitaminerna vid konservering av plantor : en fi
  • US1853563A - Internal combustion engine : en
  • FI14310A - Forward processing of cellulose products for the chemical industry : en fi
  • ES125947A1 - A new procedure for the manufacture of a typical cotton fabric. : en es
  • GB370536A - Process for producing fast tints on artificial silk : en
  • ES126082A1 - A universal device to record sounds photographically on bands and discs, and to reproduce those sounds electromechanically, as well as for the reproduction of the impressed bands and for the transposition of a sound record. : en es
  • GB370670A - Shaving soap : en
  • US1853155A - Suspension jack : en
  • DE548267C - Process for the production of molded casein horns : de en
  • DE548477C - Mast for flying electrical overhead lines : de en
  • FI14331A - Mask for stripping from tobacco : en fi
  • GB370587A - Improvements in automatic weft-replenishing mechanism for looms for weaving colouredfabrics : en
  • US1853144A - Lattice construction for outdoor advertising structures : en
  • US1853873A - Goggles : en
  • GB370739A - Improvements in extinguishers of the wheeled type : en
  • GB370754A - Improvements relating to spring seating surfaces : en
  • GB371021A - Improvements relating to the protection of stored combustibles against fire : en
  • GB370518A - Improvements in pressure retorts or sterilising, cooking and cooling machines : en
  • CH153825A - Process for the preparation of 7.8-benzocarbazole-3'-oxy-2'-carboxylic acid. : de en
  • FR723778A - Reflector support : en fr
  • DE548692C - Carburetor for light and heavy fuels : de en
  • US1853697A - Compact : en
  • US1854013A - Tread link : en
  • US1853818A - Fire-proofing sulphur : en
  • CH154012A - Articulated trolley. : de en
  • DK45513C - Process for the Preparation of Complex Salts of Disulfonic Acids of Pyrocatekin and Its Substitution Products. : da en
  • ES822U - Bands-support rubber rings for cans of preserves. (Machine-translation by Google Translate, not legally binding) : en es
  • US1853469A - Pyrometer control : en
  • US1853679A - Method of treating thiocyanogen compounds : en
  • US1854054A - Meter for measuring quantities of liquid : en
  • CA321454A - Organic chemical compound : en fr
  • CA321456A - Nitrocellulose digester : en fr
  • FR723697A - Electric hand switch, especially for vehicles : en fr
  • US1853459A - Air conditioning for railway cars : en
  • US1853721A - Sound reproducer : en
  • AT127597B - Lattice masts made from pipes. : de en
  • GB370575A - Improvements in or relating to photographic roll film cameras : en
  • CA321449A - Belt manufacture : en fr
  • CH153913A - Pump, usable in particular for supplying carburettors. : en fr
  • FR723795A - Burners for gas-fired ovens used in the manufacture of tiles, pottery and other products : en fr
  • FI14269A - Telefonsystem med två grupper anropssökare, som vardera kan komma i förbindelse med en grupp av linjer, som är delad i flere undergrupper : en fi
  • AT127604B - Gas-filled hot cathode rectifier. : de en
  • US1853034A - Rubber soled shoe and method of making same : en
  • US1853844A - Reclining seat : en
  • USD86708S - Design fob a game table : en
  • US1853658A - Door : en
  • US1853833A - Wheeled toy : en
  • US1853219A - Display carton : en
  • US1854041A - Reciprccating engine : en
  • US1853189A - Condenser : en
  • US1853290A - Internal combustion engine : en
  • US1853398A - Full-fashioned stocking and method of making same : en
  • US1853639A - Testing equipment : en
  • US1853872A - Goggles : en
  • AT127639B - Postcard. : de en
  • DE548333C - Device for remote indication of the position of movable organs : de en
  • DE548462C - Steam power plant : de en
  • ES126045A1 - Improvements in the machines for the automatic preparation of coffee infusions. : en es
  • FR723742A - Improvements to electrical signaling systems : en fr
  • DE548485C - Lifting and lowering device for sewing machines : de en
  • DE548661C - Wind direction indicator for airfields u. like : de en
  • GB370628A - Electric resistance furnace : en
  • USD86698S - Desion for a trailer body tor a vehicle : en
  • USD86719S - Stanley h : en
  • FR723698A - electromagnet for direction indicators, in particular for motor vehicles : en fr
  • GB370655A - An improved game apparatus : en
  • CH154024A - Process for the production of a new fatty acid derivative. : de en
  • US1853624A - Heat control valve : en
  • US1853393A - Art of separation of suspended material from gases : en
  • US1853431A - Automatic control for burners : en
  • DE548571C - Machine for applying wax to shoe sole edges : de en
  • ES116346A1 - A movable apparatus for rest. : en es
  • GB370865A - Improvements in or relating to machines for sorting perforated cards : en
  • DE548385C - Fastening of high-voltage overhead line support insulators in delta form : de en
  • DE548615C - Process for the preparation of Kuepen dyes of the N-dihydro-1íñ2íñ2'íñ1'-anthraquinonazine series : de en
  • US1854003A - Apparatus for transforming vibrations into light variations : en
  • US1853139A - Hydbattlic ttjbbine : en
  • FR723722A - Automatic fire door device, combined with a monorail : en fr
  • US1853184A - Amplifier system : en
  • US1853400A - Anchor : en
  • CH153776A - Drawer slide. : de en
  • FR723526A - Elastic bandage for vehicles of all types, in particular for automobiles : en fr
  • FR723765A - Improvements to shortwave generators : en fr
  • US1853683A - howell : en
  • US1853156A - Valve : en
  • US1853190A - Skip loading apparatus : en
  • US1853308A - Sprocket wheel : en
  • US1854121A - Oiling device for electric controllers : en
  • US1853709A - Horn : en
  • DE548422C - Process for the machining of conical inner surfaces by means of a stamping tool : de en
  • FR723520A - Gushing or flowing liquid toy or advertising box : en fr
  • GB371402A - Improvements in or relating to hatch covers : en
  • US1853130A - Mold opening device : en
  • USD86700S - Design fob : en
  • US1853572A - Combination wheel : en
  • US1854099A - Voluminal feeder for fibrous materials : en
  • USD86697S - Design for an airplane : en
  • ES125999A3 - A procedure for manufacturing a special paper, which, subject to adulteration of the writing on it, by any acid or scraping procedure, appears in the background, certain words or signs that indicate it has been intended to make the writing disappear : en es
  • FI14288A - Forwarding rules and regulations for the production of goods, whether or not best : en fi
  • GB370871A - Improvements in or relating to the pickling of metals and like operations : en
  • US1853093A - Fuse : en
  • US1853440A - Lock washer : en
  • US1853819A - Refrigerant container : en
  • USD86742S - Design for : en
  • DE548394C - Process for converting hard, insoluble copals into fuel-soluble copals : de en
  • ES126083A3 - A device for learning psychology-based typing. : en es
  • FR723835A - Bakery oven lamp : en fr
  • GB370619A - Improvements in machines for manufacturing concrete or cement pipes : en
  • DE548680C - Process for the production of copper-containing azo dyes : de en
  • GB370472A - Improvements in and relating to metallic vapour electric discharge apparatus : en
  • ES126030A1 - A procedure for obtaining a radioactive mixture for charging accumulator batteries for lighting and motive power. : en es
  • GB370942A - Treatment of divided non-gaseous material in suspension in a gaseous medium : en
  • GB370960A - Improvements in or relating to automatic switches for use in telephone or like systems : en
  • US1853483A - Watch supporting bracket : en
  • US1853520A - Circular knitting machine : en
  • US1853915A - Drill pipe protector : en
  • AT127697B - Bi-metal shutter release. : de en
  • ES126007A1 - A filter for acids. : en es
  • FI14252A - Anordning för genomspolning och genomsugning av tvätt : en fi
  • GB370723A - A rubberised and fibrous plastic material unattackable by oil : en
  • US1854019A - Sound controlling means : en
  • USD86711S - Matthew m : en
  • DK45521C - Directions to Bicycles and the like. : da en
  • US1853931A - Dispensing tube : en
  • DE548179C - Detachably connected to the door strips, pressed from sheet metal, forming the inner wall of the window guide channel : de en
  • DE548491C - Braking device on vehicle trains, in particular vehicle trains : de en
  • DE548528C - Metal melting pot : de en
  • FI14282A - Regulation on the protection of natural resources : en fi
  • CH153810A - Cigarette. : de en
  • US1853225A - Controlling means for signaling apparatus : en
  • US1853353A - New rosin decomposition product and process of preparing the same : en
  • AT127585B - Device for regulating the volume in radio receivers. : de en
  • AU459731A - Diffusion plant and method of operating same : en
  • DE548469C - Arrangement for automatic parallel switching of alternating current networks : de en
  • CH153796A - Slidable frame for drying objects. : de en
  • CH153818A - Process for the continuous production of solid nitro compounds. : de en
  • DK45512C - Packaging for Feathers and Down. : da en
  • GB370867A - Improvements in the manufacture of cellulose ethers : en
  • GB370654A - Improvements in driving mechanism for reciprocating or shaker conveyors : en
  • GB371396A - Improvements in the manufacture and production of polymerisation products : en
  • GB370720A - Improvements in gas pressure regulators : en
  • GB371005A - Improvements in or relating to the sharpening of razor blades : en
  • CA321498A - Speed control for motion picture cameras : en fr
  • ES691Y - Watch with illuminated dial. : en es
  • FR723528A - Scissors with celluloid branch : en fr
  • FR723690A - Power switch in the form of a bracket switch : en fr
  • US1853149A - Treadle mechanism : en
  • FR723900A - File cabinet : en fr
  • CA321357A - Bevel gear cutter : en fr
  • ES126080A3 - Automatic repeating gun. : en es
  • US1853508A - Composite brake shoe : en