• US1836303A - Process for the production of milk and cream chocolate : en
  • US1836781A - Stove structure : en
  • US1836109A - Impedance modifying device : en
  • US1836920A - Filter : en
  • US1837038A - Chicken boot : en
  • CA318060A - Impeller agitator : en fr
  • CH151326A - Process for the preparation of 5-amino-2-benzoylaminohydroquinone dimethyl ether. : de en
  • CA318024A - Laundry system : en fr
  • CA318146A - Textile material : en fr
  • US1836245A - Brake rigging : en
  • US1836258A - Identification seal : en
  • USD85787S - Yermie g : en
  • CA318158A - Hair end waver : en fr
  • US1836014A - Ladle : en
  • US1836096A - Process of purifying esters : en
  • US1837145A - Composite wall and method of building the same : en
  • US1836647A - Lamp mounting : en
  • US1837169A - Protector for pipe ends : en
  • DE540396C - Device for influencing the train and the route : de en
  • CA318031A - Rope : en fr
  • US1836148A - Fountain pen : en
  • US1836387A - Screen mounting : en
  • CA318039A - Connecting device for electric discharge tubes : en fr
  • CH151344A - Process for the production of a mixed fertilizer consisting of ammonium phosphate and ammonium sulphate. : de en
  • CH151266A - Spindle drive for bag winders. : de en
  • CH151590A - Two-speed gearboxes, in particular on motor vehicles. : de en
  • FR716384A - Cooling tube device for steam boilers : en fr
  • US1836141A - Cook's cap : en
  • US1836231A - Educational device : en
  • US1836742A - Attachment for sewing machines for the manufacture of piping : en
  • US1837030A - Burner apparatus : en
  • US1836412A - Regenerator : en
  • US1836967A - Metal shear and wire cutter : en
  • USD85795S - John weber : en
  • US1836197A - Floor form and support : en
  • US1836389A - Tender structure : en
  • US1836363A - Sheet glass apparatus : en
  • US1836459A - Envelope lock : en
  • US1836763A - Extrusion press : en
  • US1836050A - Treatment of metallic surfaces : en
  • CH151275A - Process for the production of a washing and bleaching agent. : de en
  • US1836486A - Manufacture of aromatic derivatives of 1-2 diamino ethane : en
  • US1836976A - Diaphragm for flush valves : en
  • US1837132A - Means for controlling aeroplanes : en
  • CH151402A - Method and device for the mechanical production of pens with upset heads. : de en
  • DE538804C - Steel holder with circularly curved cutting steel : de en
  • CH151274A - Open-width dyeing machine for stretchless and crease-free dyeing of lengths of fabric. : de en
  • US1836495A - Locator for lost ships : en
  • DE540483C - Runner for asynchronous motors with one starting and one working winding : de en
  • ES124812A3 - New advertising procedure. : en es
  • ES561Y - Special case for urine analysis. : en es
  • FR716211A - Improvements in the manufacture of elastic fabrics : en fr
  • CH151420A - Lighter with automatic ignition. : en fr
  • CH151421A - Match packet. : de en
  • US1836083A - Method of forming piling : en
  • US1836098A - Automatic closing device for windows : en
  • US1836704A - Airplane collapsible undercarriage for alighting on land and water : en
  • US1836926A - Shoe upper and method of cutting the same : en
  • FR716258A - Sound reproduction system using light : en fr
  • GB363139A - Improvements in display apparatus : en
  • ES124538A1 - Rapid shooting gun. : en es
  • FR716304A - Improvements to four-sided carpentry machines : en fr
  • GB363030A - Improvements in systems for removing the water of condensation from batteries of steam-heated drying cylinders : en
  • CH151331A - Process for the preparation of a real vat dye of the anthraquinone series. : de en
  • GB363038A - Improvements in or relating to anti-skid chain devices for use with the wheels of vehicles : en
  • US1836344A - Liquid fuel pump : en
  • US1836739A - Wheel for vehicles : en
  • CH151198A - Scythe gel apparatus. : de en
  • CH151320A - Process for the production of formic acid. : de en
  • CH151408A - Apparatus for making clothespins. : de en
  • CH151526A - Device for remote setting of display devices. : de en
  • CH151345A - Device for the automatic straight-line guidance of moving belts, in particular the screens and felts of paper and cardboard machines. : de en
  • CH151550A - Shoe stretcher. : de en
  • DK44991C - Protective liquid against the smoke poison in tobacco. : da en
  • DE540359C - Filters in ventilation systems for rooms to be kept sterile : de en
  • FR716361A - Animated mechanical mannequin : en fr
  • US1836571A - Lamp receptacle : en
  • US1836974A - Spool end and method for applying same : en
  • AU3069530B - A rubberless teat cup fop milking machines : en
  • US1836080A - Duplex spring sash balance : en
  • US1836018A - Curtain holding means : en
  • GB363231A - Improvements in vehicle brakes : en
  • US1836004A - Apparatus for treating gas : en
  • US1836654A - Electrical make and break apparatus : en
  • US1836991A - Window frame : en
  • GB363006A - An improved kettle or like water heater : en
  • DE540436C - Opening device for capsule closures attached to the neck of the bottle by means of a clamp : de en
  • FR716175A - Method and device for indirect heating of baking ovens and the like : en fr
  • US1836825A - Shoemaking : en
  • US1836931A - Process of imparting coffee aroma to soluble coffee : en
  • US1836030A - Seal cutter : en
  • US1836992A - Control system : en
  • CH151250A - Door template. : de en
  • US1836023A - Lithographic printing machine : en
  • US1836046A - Portable hopper : en
  • US1837184A - Reflex structure for switch stands : en
  • ES124633A1 - Airline contact for electric railways. : en es
  • ES124748A1 - Procedure to improve the lighting and other electrical elements of automobiles. : en es
  • FR716233A - Electron tubes and process for their manufacture : en fr
  • US1836693A - Windmill : en
  • US1837021A - Fastening device : en
  • FR716295A - Installation of electric cables : en fr
  • GB363349A - Improvements in means for preventing backfiring and damage therefrom, in internal combustion engines : en
  • GB363112A - Improvements in masts for supporting cables or the like : en
  • GB363113A - Improvements in or relating to steam generators of the water tube type : en
  • GB363408A - Improvements in or relating to electric signalling systems : en
  • FR716291A - Apparatus for obtaining mechanical movements by vaporizing liquid in closed containers : en fr
  • CA318142A - Adjustable clothesline prop : en fr
  • US1836420A - Storage of oils and spirits and to the storage tanks therefor : en
  • US1836614A - Refrigerator : en
  • US1836793A - Aquatic vehicle : en
  • FR716182A - Improvements to illuminated advertising devices : en fr
  • US1837152A - Hangar : en
  • US1836588A - Masty : en
  • US1837004A - Handle connection : en
  • DE540329C - In the steam room of a boiler, detachably built-in trickling device divided in the longitudinal direction of the drum : de en
  • US1836324A - Interchangeable sound conductor for phonographs : en
  • US1836199A - Clutch : en
  • US1836866A - Spring tire for automobiles : en
  • ES124683A1 - Self-recording photocampmeter apparatus. : en es
  • FR716206A - Improvements to hydraulic power transmitters : en fr
  • US1836656A - Manufacture of artificial threads or the like : en
  • US1836928A - Air float : en
  • CA318066A - Antioxidant : en fr
  • ES124613A1 - A method of manufacturing nuts, bolts, screws and rivets. : en es
  • ES124727A3 - Improvements in wrenches for tubes, nuts and the like. : en es
  • FR716016A - Process for destroying creosote emulsions, such as those obtained in wood injection operations : en fr
  • FR716287A - Red disc axial signaling system : en fr
  • FR716376A - Refrigerating device : en fr
  • US1836384A - Screwed and welded flanges for forged steel valves and method of making the same : en
  • US1836721A - Electrical furnace : en
  • US1836947A - Process of refining crude mineral oils : en
  • US1836942A - Combined coat hanger and hat brush : en
  • CH151364A - Toy. : en fr
  • GB363305A - Improvements relating to the heat treatment of ceramic and other ware in tunnel kilns or furnaces : en
  • DE540481C - Antenna arrangement for sending or receiving directed short waves : de en
  • GB363149A - Improved manufacture of sodium cyanide : en
  • ES123859A1 - A process of industrial packaging that attends to the best presentation, conservation and use of plastic rubber sheets to be used as vulcanizable patches. : en es
  • FR716115A - New industrial product for keeping trousers or similar on the body : en fr
  • FR716277A - Process for manufacturing dies which can be used in presses for working metal bands and in particular for working alpaca at the press : en fr
  • GB363223A - Improvements in steam superheaters for smoke tube boilers : en
  • GB363169A - Improvements in hydraulic couplings, gears or brakes : en
  • GB363997A - Improvements in or relating to water-soluble or dispersible synthetic resins and solutions or dispersions thereof : en
  • DE540395C - Process for the operation of absorption refrigerators : de en
  • FR716269A - Method and apparatus for heating gases : en fr
  • ES124686A1 - Improvements in semimetallic spark plugs applicable to explosive engines. : en es
  • FR716225A - Tape controller for textile and other machines : en fr
  • CH151253A - Kitchen cabinet. : de en
  • DE540414C - Device for the production of glass tubes or rods with a cross-section that deviates from the round : de en
  • USD85751S - Preston w : en
  • DE539947C - Process for the preparation of water-soluble condensation products of unsaturated carboxylic acids with naphtholsulfonic acids : de en
  • CH151297A - Process for the production of a special beer. : de en
  • CH151575A - Self-winding watch. : en fr
  • DK44982C - Steam generator. : da en
  • FR716301A - Aircraft component testing machine : en fr
  • GB363062A - Improvements in methods of manufacturing screws with one or two appending washers : en
  • US1836376A - Radius rod construction : en
  • CH151214A - Rolling grilles, in particular for windows and doors. : de en
  • CH151224A - Device for assembling elements of radiators and method of manufacturing parts of the device. : en fr
  • ES528Y - Case device that is perfectly adapted for the convenient and compact retention of cosmetics and other similar materials. : en es
  • GB363109A - Improvements in or connected with multiplane aircraft : en
  • CA317956A - Bed pan : en fr
  • US1836144A - Agricultural implement : en
  • US1836633A - Device for dropping of solid bodies from aircraft : en
  • ES122907A1 - Procedure to produce musical sounds by electric way. : en es
  • ES124814A1 - Vulcanizing device for electrically heated car chambers with segmented plate. : en es
  • US1836417A - Bleeder for air brake systems : en
  • US1837117A - Heated mattress : en
  • FR716183A - Coupling arrangement for signal transmission in telephone systems : en fr
  • FR716024A - Advanced hook : en fr
  • FR716194A - Process for spinning threads of cotton or anologous material : en fr
  • FR716278A - Frame in molded material for radiography : en fr
  • GB363031A - Method and apparatus for preparing effervescent milk : en
  • USD85800S - Design for a globe : en
  • US1836227A - Single tandem disk harrow : en
  • US1836897A - Process op reducing the water requirement op compositions op matter em : en
  • US1836860A - Vane formation for rotary elements : en
  • US1836946A - Plastic film or sheet containing cellulose nitrate : en
  • US1836237A - Smoking appliance : en
  • FR716178A - Process for the production of humectants, detergents and emulsifiers : en fr
  • GB363076A - Improvements relating to gramophones : en
  • AU3058730A - Oil circuit breakers : en
  • DE540437C - Top-hung window rotatable around a horizontal axis : de en
  • US1836938A - Flat piece laundry rack : en
  • ES124805A2 - PROCEDURE FOR THE PREPARATION OF NEW METALLIC COLORING MATERIALS : en es
  • US1836121A - Internal lapping machine : en
  • US1836283A - Gas holder : en
  • US1836413A - Sheet glass apparatus : en
  • US1836724A - Inlaid store front : en
  • US1837130A - Treatment of oil and water emulsions : en
  • CA318047A - Tire inflation device : en fr
  • ES124841A1 - Improvements introduced in the bearings, particularly in the lubrication boxes for the axle journal. : en es
  • US1836059A - Door operating mechanism : en
  • US1836272A - Method and apparatus for projecting comminuted materials : en
  • US1836869A - Fishing reel : en
  • US1837003A - Automatic telephone system : en
  • NL25374C - : en
  • FR716322A - Further development of flexible metal tubes : en fr
  • GB363671A - Improved process for the manufacture of detonating caps : en
  • GB363692A - Improvements in or relating to apparatus for producing artificial threads : en
  • US1836191A - Hood for motor cars and other vehicles : en
  • US1836507A - Device for sealing flowing wells and stopping the engines : en
  • FR716355A - Apparatus for superimposing several groups of cigarettes : en fr
  • GB363021A - Improvements in rotary stencil duplicators : en
  • FR716253A - Suspended vault with air circulation cooling : en fr
  • FR716285A - Improvement in the presentation of so-called advertising caps : en fr
  • GB363668A - Improvements in and relating to dyes and dyeing : en
  • FR716292A - Practical method, by means of underground dams, of establishing slopes in curving parts of watercourses : en fr
  • GB363201A - Improvements in or relating to cooling devices for internal combustion engines : en
  • FR716028A - Device for changing the position of sliding glass frames rotating around a lower horizontal axis : en fr
  • FR716391A - Pressure casting device, comprising a pressure chamber permanently mounted inside the melting crucible : en fr
  • FR716098A - Improvements to electric welding machines : en fr
  • ES124750A1 - Improvements in apparatus for the control or checking of the aim of guns intended to fire against airplanes and other aircraft, from ships or other unstable sites. : en es
  • ES124802A1 - Procedure for obtaining a special product to cover all kinds of leaks and prevent the filtration of moisture. : en es
  • ES124673A3 - Device designed to obtain greater safety in closing the roofs of ship hatches. : en es
  • US1837182A - Coking retort oven : en
  • GB363035A - Improvements in or relating to printing cylinders : en
  • GB363404A - Method of obtaining pure copper by electrolysis : en
  • FR716127A - Improvements to two-filament incandescent electric lamps : en fr
  • GB363119A - Improvements in tools for dressing grindstones in wood grinders : en
  • US1836189A - Internal combustion engine construction : en
  • US1837044A - Combined poultry fence and feeder : en
  • US1836275A - Method of producing improved lithopone : en
  • US1836787A - Ments : en
  • FR716054A - Improvements to circuit breakers : en fr
  • US1836480A - Outlet for electrical conductors : en
  • US1836508A - Automatic gas control and oil saver : en
  • GB363208A - Fastenings for wooden signs : en
  • GB363365A - An improved device for regulating the flow of liquid, solid or gaseous matter : en
  • DE540131C - Method and device for sorting according to the specific weight, especially of coals on air cookers : de en
  • US1836984A - Plow : en
  • ES124797A1 - Device for filling any container with liquid, with automatic filling stop at the desired level. : en es
  • US1836020A - Extraction of valuable products from montan wax : en
  • CH151473A - Junction accessory for electric cables. : en fr
  • ES124610A1 - Improved system rotary pump. : en es
  • FR716123A - Universal pliers for electricians : en fr
  • US1836599A - Soda dispensing fountain : en
  • US1837178A - Electric furnace : en
  • US1836347A - Floor construction : en
  • US1836696A - Cell door locking and operating mechanism : en
  • CH151457A - Safety device against over-tensioning the spring in motorized spring mechanisms. : de en
  • FR716156A - Improvements in photoelectric devices : en fr
  • FR716323A - Process for extracting iodides from seaweed by leaching : en fr
  • FR716385A - Process for the preparation of organic compounds having a sulfhydryl group : en fr
  • ES124796A1 - Procedure for the production of artificial materials containing filler materials. : en es
  • FR716163A - Liquid lifting device : en fr
  • FR716302A - Wood cellulose purification process : en fr
  • US1837074A - Arboretum : en
  • CA318015A - Bank safety device : en fr
  • US1836578A - Stove construction : en
  • US1836584A - Motion picture camera : en
  • US1836273A - Method of making ball bearing cages : en
  • US1837080A - Mixing tube for gas ranges : en
  • FR716086A - Device to support and guide the doors : en fr
  • CA318042A - Electric safety fuse : en fr
  • CH151397A - Watch case. : de en
  • DE540330C - Rotary piston engine : de en
  • FR716166A - Improvements to valves for volatile liquids : en fr
  • ES673U - Clips or elastic hairpin, with closure. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716254A - Process for the preparation of a red coloring material with iron oxide : en fr
  • FR716008A - Mechanically loaded truck or trailer dumpsters for easy removal of household garbage or other materials : en fr
  • USD85754S - Design for a textile fabric or the like : en
  • DE540624C - With a bead that can be filled with air or water and is provided at the foot end with a waste pipe for bed wetting : de en
  • FR716126A - Improvements in equipment relating to color cinematography : en fr
  • GB363243A - Method of heating coke ovens with alternately ignited top and bottom burners : en
  • FR716381A - Sterilizing compositions : en fr
  • DE540497C - Magnetic advertising machine : de en
  • US1837160A - Ball and socket joint : en
  • US1836430A - Detergent, cleansing and polishing composition : en
  • US1836973A - Automatic traffic light control : en
  • CH151393A - Self-winding wristwatch with a swing weight lever. : de en
  • CA318089A - Diesel locomotive : en fr
  • US1836446A - Suspension for vehicles : en
  • NL26094C - : en
  • US1836159A - Locomotive structure : en
  • US1836238A - Grease meter : en
  • US1836285A - Valve : en
  • ES124702A1 - A folding device-scale system with an extendable platform. : en es
  • ES671U - Block, swivel, flat sky. (Machine-translation by Google Translate, not legally binding) : en es
  • USD85792S - Combined cabinet gas or electric range and refrigerator : en
  • USRE18292E - Geokge k : en
  • DK44997C - Machine for scraping scalded pig carcasses and the like. : da en
  • CH151439A - Centrifugal pump. : de en
  • DE540467C - Vacuum cleaner with rotating brush : de en
  • GB362978A - Improvements in liquid fuel vaporizers for internal combustion engines : en
  • GB363363A - Improvements in or relating to machines suitable for use in shoemaking to insert fastenings in heavy leather work pieces : en
  • US1836172A - Potato digging machine : en
  • US1836213A - Sheet aligning conveyer : en
  • US1836513A - Electric apparatus : en
  • US1836717A - Treeing jack : en
  • DE540425C - Production of edgewise curved flat bars : de en
  • FR716128A - Automatic tube cutting device : en fr
  • CA317980A - Indicator switch : en fr
  • CH151577A - Timepiece. : en fr
  • US1836264A - Prevention of livering in pigmented carbohydrate-compound compositions : en
  • CH151260A - Reducing valve, especially for dispensing devices with carbonic acid pressure. : de en
  • DE540173C - Process for the conversion of sulfuric acid into scatterable form for agricultural purposes : de en
  • GB363392A - Process for the manufacture of n-substituted 2-alkoxy-6-halogen-9-aminoacridines : en
  • CH151310A - Method and device for carrying out electrolytic processes. : de en
  • US1836890A - Electric fuse clamping device : en
  • US1837162A - Treatment of rubber latex and product of same : en
  • CA318118A - Alloy steel : en fr
  • CH151372A - Device intended to produce the displacement of an organ as a function of an angular speed. : en fr
  • FR716367A - Method and device for making inscriptions on a film : en fr
  • GB363264A - Improvements in or relating to monochromators and like spectroscopic apparatus : en
  • DE540382C - Securing to double windshield wipers of motor vehicles : de en
  • US1836005A - Process for the heat treatment and reduction of ores : en
  • US1836484A - Curtain fitting means : en
  • US1836710A - Eyelash curler : en
  • USD85778S - Yermie q : en
  • DE540478C - Method for the transmission of images and the like Like. By electrical transmission : de en
  • US1836003A - Selective wheel drive mechanism : en
  • US1837165A - Log carrier : en
  • CH151375A - Equipment on measuring mechanisms for making contacts. : de en
  • CH151387A - Electro-magnetic device allowing the reproduction, by loudspeaker, of the contents of the discs of speaking machines. : en fr
  • CH151451A - Method and device for operation, in particular for starting injection engines. : de en
  • GB363686A - Improvements in cartons for fragile objects : en
  • CA318119A - Slicing machine : en fr
  • ES124656A3 - A procedure for finishing and submitting photographic evidence and enlargements, especially amateur calls. : en es
  • FR716171A - Multipurpose portable electric lamp : en fr
  • FR716364A - Improvements to tightening tools, or the like : en fr
  • GB363124A - Improved method and apparatus for purifying air : en
  • GB363213A - A method of purifying solutions used in the artificial silk industry : en
  • US1836450A - Clutch : en
  • USRE18285E - Unitary valve and mixing chamber : en
  • ES124822A1 - A winch for facades awnings. : en es
  • FR716319A - Improved presentation method and packaging device for achieving it : en fr
  • GB363631A - Improved carrier for photographic and like images : en
  • AU159256B2 - Improvements relating to phenolic resin bonded plywood : en
  • US1836886A - Electrical regulator and regulating system : en
  • DE540627C - Escalator : de en
  • FR716079A - Device for reproducing sound or other films using photoelectric cells : en fr
  • GB363097A - A method of and means for the use of glass or other transparent substance, in horticulture, agriculture and farming : en
  • ES124768A3 - IMPROVEMENTS IN THE MANUFACTURE OF MOLDED TIRES FOR TIRES : en es
  • GB363104A - Improvements in attaching purses, cases or holders to the person : en
  • GB363133A - Improvements in or relating to spools for photographic films : en
  • ES124310A1 - GEARBOX WITH GREASE FOR MOWER DRIVE : en es
  • FR716085A - Improvements in sound recording and reproduction : en fr
  • CA317940A - Hydraulic metal extracting apparatus : en fr
  • CH151461A - Rotary heat exchanger. : en fr
  • US1836319A - Motor releasing system for aeroplanes : en
  • US1836441A - Modulating device for electric telegraph systems : en
  • US1836759A - Hasp plate for trunk locks : en
  • FR716114A - Improvements to the transmitting and receiving machines of texts in the original form : en fr
  • US1836153A - Stylus holder : en
  • GB363218A - Improved manufacture of sal ammoniac and soda : en
  • ES124767A3 - IMPROVEMENTS IN STEAM HEATING SYSTEMS FOR VULCANIZERS AND ANALOGUES : en es
  • FR716159A - Process for the polymerization of unsaturated hydrocarbons : en fr
  • DE540487C - Massage roller with radiation device : de en
  • CA318018A - Excavating tooth : en fr
  • CH151245A - Device for applying liquid shoe wax. : de en
  • CH151307A - Process for extracting liquids from solidified liquids. : de en
  • CH151510A - Method for molding artificial teeth in two operations and device for its implementation. : en fr
  • GB363279A - Improvements in or relating to suspension devices for electric cables : en
  • GB363689A - Improvements in or relating to compositions containing cellulose derivatives : en
  • US1836355A - Mixing machine or the like : en
  • US1837027A - Intermittent operating mechanism for copyholders : en
  • US1836428A - Cation of textiles : en
  • US1836709A - Unitary synchronized talking machine and picture exhibitor : en
  • US1836841A - Electric wave signaling system : en
  • US1836076A - Dynamic speaker : en
  • US1837126A - Door holder : en
  • DE540002C - Process for the production of an organic colloidal solution which serves as a dissolving liquid for radioactive gases, in particular for radium emanation : de en
  • GB363183A - Improvements in or connected with accountancy sheets : en
  • US1836845A - Light projector : en
  • US1836941A - Machine for grinding and sanding rubber printing rollers : en
  • US1837104A - Hen's nest : en
  • US1836506A - Blow-out preventer : en
  • US1836735A - Crystal oscillator : en
  • US1836827A - Cooker : en
  • US1836957A - Synchronous-motor electric audible-signal clock : en
  • US1836357A - Process for the recovery of sulphur from sulphur dioxide : en
  • US1837179A - Operation of silicon carbide resistors in protective atmospheres : en
  • US1836859A - Vat-dyestuffs and intermediate products and process of making same : en
  • FR716096A - Self-mower : en fr
  • FR716329A - Improvements to automatic telephone systems : en fr
  • FR716320A - Method and device for cooling, in cooled vessels, annealed parts which are to retain their shine : en fr
  • GB363198A - Improvements relating to curtain supports : en
  • GB363207A - Improvements in or relating to hydraulic shock absorbers : en
  • GB363236A - An improved process for coating wires, bars, bands, threads or the like : en
  • DE540282C - Device for alternately driving films, especially sound films, in different directions : de en
  • ES124762A1 - Improvements in the devices that produce images through cathode rays. : en es
  • GB363172A - Improvements in emergency electric lighting apparatus : en
  • DK44979C - The millstone. : da en
  • ES124799A1 - Improvements in the methods of treatment of sticky materials. : en es
  • FR716158A - New hydroxy-benzocarbazols and their preparation process : en fr
  • DE540387C - Boat-shaped vehicle with combined manual and rolling seat drive : de en
  • GB363684A - Method for transmitting the calories produced by a fire-box : en
  • ES124662A3 - A new procedure for emptying incandescent electric lamps. : en es
  • FR716213A - Tractor wheel improvements : en fr
  • GB363407A - Improvements in or relating to means of communication with submerged vessels : en
  • GB363046A - Improvements in electric motor starters : en
  • FR716370A - Servo brake : en fr
  • CH151535A - Display device for advertising, signal signs and other advertisements. : de en
  • USD85729S - Samuel e : en
  • FR716215A - Method and device for conveying sheets on cylinder printing machines : en fr
  • GB363042A - Improvements in and relating to the balancing of crank shafts with associated members such as connecting rods and pistons : en
  • FR716169A - Overhead line protector : en fr
  • GB363024A - Improvements in fluid-tight electrical connections, particularly applicable to oil-immersed electrical apparatus : en
  • US1836443A - Mechanical vacuum : en
  • FR716205A - Improvement in beer making : en fr
  • GB363387A - Improvements in and relating to colour photography : en
  • GB363400A - Improvements in automatic draught regulators for furnace flues : en
  • GB363256A - Improvements in sterilizable feeding-bottle : en
  • FR716087A - Device for inflating automobile tires : en fr
  • DE540503C - Motor cart with locking and belt tensioning device by means of extendable struts that can be locked in length : de en
  • DE540348C - Flat knitting machine : de en
  • FR716022A - Bottle opener : en fr
  • ES666U - Folding chair. (Machine-translation by Google Translate, not legally binding) : en es
  • US1836352A - Rolling mill : en
  • FR716371A - Servo brake : en fr
  • FR716013A - Device for adapting an internal combustion or combustion engine to mowers and similar machines : en fr
  • FR716197A - Device in bakery ovens to increase the air supply to the hearth in order to save fuel : en fr
  • FR716245A - Trailer for all applications : en fr
  • US1836170A - Process of producing sulphur compounds : en
  • ES633U - Ticket or constitutive ticket of an object, with which you can make mutual bets related to any kind of sports. (Machine-translation by Google Translate, not legally binding) : en es
  • US1836950A - Static eliminator : en
  • GB363238A - An improved apparatus and process for stretching filaments of artificial silk : en
  • US1836126A - Shelf structure : en
  • US1836743A - Insulator : en
  • US1837120A - Belt buckle : en
  • USD85736S - Design for an automobile : en
  • US1836642A - Ophthalmic mounting : en
  • US1836095A - Universal joint : en
  • US1836137A - Geodetic instrument with pendulum arrangement : en
  • US1836392A - Fastener : en
  • US1836935A - Foldable wardrobe appliance : en
  • US1837095A - Chuck : en
  • US1836060A - Camping equipment for employment in connection with motor vehicles : en
  • USRE18282E - galassi : en
  • FR716311A - Silicate coating for roads : en fr
  • GB363040A - Improved process for the destructive hydrogenation of coal : en
  • ES124674A1 - A method of lighting by means of headlamp or headlights specially arranged that resolves the lack of visuality and avoids glare, moments before crossing, at the same moment of crossing, and moments after crossing two or more cars and : en es
  • GB363154A - A beam grate or grillage for roof and floor constructions : en
  • ES124744A1 - Improvements in the cartridges with shot load and with pellet indicating the trajectory of the load. : en es
  • FR716007A - Construction process for reinforced cement buildings using a standard part : en fr
  • GB363022A - Improvements relating to turbines : en
  • US1836082A - Tie remover : en
  • GB363306A - Improved method of increasing the creep limit or strength of metals and alloys : en
  • DE513473C - Switch-off device for electrical switchgear : de en
  • DE540440C - Tobacco spreader for cigarette machines : de en
  • FR716308A - Advanced screw hook : en fr
  • GB362988A - Electrodes for use in electrolysis : en
  • US1836259A - Weed destroying implement : en
  • DE540465C - Overmolding device that can be used as a laundry rammer : de en
  • GB363095A - Improvements in cheese cutters and like appliances : en
  • DE540393C - Automatic switching device for machines for wet treatment of fabrics with fabric return : de en
  • GB363092A - Improvements in and relating to luminous electric discharge tubes : en
  • FR716044A - Carrier wave television device : en fr
  • GB363239A - An improved method of and apparatus for hard soldering and welding metals by means of electrically generated heat : en
  • GB363232A - Improvements relating to warp stop motions of looms for weaving : en
  • GB363234A - Improvements in and relating to dictation machines : en
  • US1836437A - Irreversible control for aircraft controls : en
  • US1836499A - Stave brushing and polishing machine : en
  • US1836799A - Lubricator : en
  • GB363036A - A new or improved polishing composition and the preparation thereof : en
  • US1836226A - Machine for making boxes : en
  • US1837043A - Universal antifriction joint : en
  • ES124830A1 - Operating procedure of compound motors with variable coupling for electric traction with regeneration. : en es
  • GB363074A - Improvements in change speed mechanism : en
  • US1836132A - Water faucet : en
  • US1836422A - Link conveyer belt : en
  • US1836728A - Fuel saver : en
  • ES124713A1 - Apparatus for the assembly and disassembly of tires and used to fix and hold the wheels. : en es
  • FR716223A - Device intended to transform sound vibrations into electrical oscillations or vice versa : en fr
  • GB363261A - An improved attachment for use with umbrellas or walking sticks : en
  • US1836210A - Gear cutting machine : en
  • DE540216C - Arrangement to achieve an even voltage drop along the surface of the ends of a high-voltage cable that is freed from the lead sheath and is subjected to a voltage test : de en
  • FR716255A - Direction indicator for automobiles : en fr
  • FR716280A - Gasifier for the production of carburized water gas : en fr
  • GB363148A - Improvements relating to the starting and stopping of machines employed for cutting the pile of pile fabrics : en
  • US1836593A - Wire roll holder : en
  • US1837118A - Pickling solution : en
  • DE540378C - Control valve for a pressure medium brake of motor vehicles : de en
  • CH151363A - Sharpening device. : de en
  • USD85793S - John webeb : en
  • US1837034A - Squeezing machine : en
  • CH151324A - Process for the preparation of a nitrogenous compound. : de en
  • CH151449A - Internal combustion engine with fixed radiant cylinders. : en fr
  • DE540362C - Mapping device for pairs of measuring images : de en
  • ES124761A1 - A process for manufacturing glass, slag or similar fusible material. : en es
  • ES124763A1 - A system of combined devices for the projection of simultaneous images. : en es
  • US1836893A - Premixed drink dispenser : en
  • CA317937A - Dump vehicle : en fr
  • CH151234A - Holding device on walls and the like for umbrellas and sticks with a protective device to prevent mix-ups and theft. : de en
  • ES124813A1 - Improved advertising procedure. : en es
  • GB363186A - Improvements in or relating to window regulators : en
  • FR716005A - Float with waterproof rotating compartments to support all kinds of advertising on the water : en fr
  • FR716316A - Toy airplane : en fr
  • GB363628A - A device for the prevention of back fires in gas apparatus : en
  • US1836182A - Monoazodyestuffs : en
  • US1837066A - Thermostatic control device : en
  • CH151228A - Process for the production of synthetic wood. : de en
  • FR716276A - Improvements to sealing means such as, in particular, those used in pipe fittings for pressurized fluids : en fr
  • US1836302A - Automobile seat cover : en
  • GB363647A - Improvements in and relating to dyestuffs and intermediates of the anthraquinone series : en
  • GB363670A - Improvements in or relating to transparencies or the like : en
  • GB363143A - Interceptor for grease laden gas fumes : en
  • GB363164A - Improvements in metal crates for fragile articles : en
  • FR716283A - Device for loading and transporting garbage boxes : en fr
  • FR716306A - Improvements to elastic couplings for all applications and more especially for reducers controlling two propellers rotating in opposite directions : en fr
  • GB363106A - Improvements in and relating to confectionery depositing machines : en
  • GB363063A - Improvements in bearing arrangements for high speed electric motors : en
  • ES124558A1 - A new gambling procedure applied to a dog track. : en es
  • GB363298A - Improvements in or relating to apparatus for the electrical precipitation of suspended particles from gaseous fluids : en
  • FR716050A - Decorated bottom : en fr
  • ES124753A1 - American light switches, especially for automobiles. : en es
  • ES124801A1 - A system of stabilizers for cars. : en es
  • ES124626A1 - A machine for beveling glass ovals. : en es
  • FR716073A - Electrical distribution by snap-action switches for electric vehicles : en fr
  • US1836675A - Tapping machine : en
  • US1836574A - Signal shaping amplifier : en
  • US1836862A - Process of removing liquor from wood pulp digesters : en
  • US1837088A - Beam and the like : en
  • US1836619A - Radiator assembling apparatus : en
  • US1836916A - Cash till : en
  • US1837012A - Shipping container for individual batteries : en
  • GB363167A - A reciprocating pump of variable stroke for effecting hydraulic feeding movements in machine tools : en
  • GB363984A - Improvements in and relating to mercury arc rectifiers : en
  • GB363116A - Process of and apparatus for concentrating liquids : en
  • CA318082A - Concrete timing device : en fr
  • CH151515A - Process for obtaining a physiologically effective extract from protein-containing products. : de en
  • US1836094A - Adjustable windlace : en
  • US1836339A - Bearing for cable drums and the like : en
  • US1837033A - Protective relay system using reactors : en
  • US1836930A - Wedge device : en
  • CA318117A - Air cleaner : en fr
  • CH151197A - Cutting device for mowers. : de en
  • GB363629A - Electrical transmission of intelligence : en
  • CH151294A - Process for hydrolysis of cellulosic products and device for its implementation. : en fr
  • CA318021A - Liquid elevating apparatus : en fr
  • ES124340A1 - A mechanism to adjust the operation of the regulator of the mechanical looms applicable especially in the manufacture of fabrics for the upholstery. : en es
  • USD85763S - Design por a nurse s badge : en
  • USRE18288E - Theodore e : en
  • GB363361A - Improvements in or relating to wood grinders : en
  • DK45007C - Vehicle Steering Control Device for damping ship oscillations. : da en
  • GB363023A - Improvements in grinding or abrading machines : en
  • ES124687A2 - IMPROVEMENTS IN THE MEDIA TO BE USED IN COMBINATION WITH THE PRINTING MECHANISM OF THE WEIGHING APPLIANCES TO PREVENT THE PRINTER OPERATION FROM BEING CARRIED OUT EXCEPT WHEN THE APPLIANCE IS IN BALANCE : en es
  • FR716326A - Electro-magnetic clock with chime : en fr
  • GB363053A - Improvements in or relating to curtain suspension devices : en
  • GB363228A - Improvements in liquid filters : en
  • GB363248A - Sound record : en
  • GB363194A - Improved method and apparatus for use in making x-ray photographs : en
  • ES123831A2 - A PROCEDURE TO BE ABLE TO MEASURE THE INCLINATION OF THE PROBE HOLES IN THE GROUND AND DETERMINE THE TRUE DIP OF THE LAYERS : en es
  • GB363081A - Improvements in or relating to means for regulating diesel engines : en
  • GB363235A - Improvements in and relating to fire extinguishing apparatus : en
  • CH151322A - Process for producing a tetrazole. : de en
  • ES124752A3 - Procedure for carving wood. : en es
  • CH151285A - Perfected shirt. : en fr
  • CH151358A - Process for the prevention of damage to photographic layers in contact with metal substrates by galvanic reactions. : de en
  • AU193131A - Corrigendum : en
  • CA317942A - Tobacco pipe : en fr
  • GB363277A - Improvements in window constructions : en
  • CA318153A - Dipper tooth : en fr
  • CH151416A - Board consisting of individual slats. : de en
  • CA317962A - Internal combustion engine : en fr
  • ES124663A3 - A device for the manufacture of celluloid tube and analogous raw materials, of variable section, starting from strips of sheet of the material in question. : en es
  • FR716189A - Process for the manufacture of condensation products starting from thiourea or a mixture of thiourea with urea and formaldehyde : en fr
  • FR716341A - New process for extracting juice from sugar cane and separating bagasse in the form of cellulose for its various industrial uses : en fr
  • US1836019A - Wrapping machine : en
  • US1837168A - Expanding mill roll : en
  • US1836939A - Electric control system for fuel oil burners : en
  • CH151217A - Delivery gates with automatic exhibition. : de en
  • CH151476A - Process for the manufacture of sector cables. : de en
  • DE540390C - Flexible sleeve for wagon spinner with differential drive : de en
  • US1836396A - Paper trimmer : en
  • US1836703A - Well drilling bit set : en
  • USD85791S - teagtje : en
  • CH151325A - Process for the preparation of an arylide of a 3-oxydiarylamine-5-carboxylic acid. : de en
  • CH151520A - Coupling device for transmitting electrical energy to a network. : de en
  • US1836181A - Distillation and cracking of oil : en
  • US1836311A - Method of shaping metallic bodies : en
  • US1836497A - Conductor splicing machine : en
  • USD85794S - John weber : en
  • FR716148A - Process for protecting lead against corrosion : en fr
  • FR716305A - Nut lock : en fr
  • GB363136A - Improvements in starting mechanism for synchronous motor clocks : en
  • ES124835A1 - A driving device for cigar machines. : en es
  • FR716282A - Process for decolouring turpentines and rosins : en fr
  • FR716346A - Process for mounting leather goods and leather goods assembled according to this process : en fr
  • DE540516C - Process for the production of a tight protective cover for electrical coils or other objects which are enclosed by a cover made of rayon or a cellulose preparation which is exposed to the action of a solvent : de en
  • US1836270A - Drying form : en
  • CA317939A - Retort : en fr
  • CH151287A - Heel with exchangeable insert. : de en
  • US1836113A - Laundry marking and assorting apparatus : en
  • US1836133A - Valve with detachable spout : en
  • US1836657A - Roof construction : en
  • AU3000930B - Improvements in or relating to brakes for vehicle wheels : en
  • DE540332C - Method for removing a layer of ice from a metal surface : de en
  • DE540628C - Escalator : de en
  • GB363103A - Improvements in and relating to photo-electric apparatus : en
  • GB363649A - The manufacture of workable objects from austenitic manganese steel : en
  • AU482031A - Improvements in or relating to pressure gauges : en
  • CH151317A - Process for the preparation of the glycerol ester of polyricinoleic acid. : de en
  • DE540221C - suppository : de en
  • DE540320C - Change gear switch box for thread cutting : de en
  • US1836487A - Improved process for the production of acid and lime resisting derivatives of unsaturated fatty acids : en
  • AU383931A - Electrically operated fluid fuel burner mechanism : en
  • DE540509C - Device for the electrical transmission of angles or other sizes : de en
  • US1836580A - Bearing lubrication : en
  • US1836849A - Concentrating and bleaching sulphuric acid : en
  • US1837072A - Process for making bricks : en
  • US1837099A - Means for marking lines on roads, tennis courts and the like : en
  • US1837101A - Knitting machine : en
  • CA318125A - Electrical relay : en fr
  • CH151242A - Coal dust firing with a combustion chamber, the cross-section of which is approximately the same as the cross-section of the immediately adjacent flue gas flue. : de en
  • US1836209A - Spring lock : en
  • US1836977A - Core box : en
  • US1837017A - Condenser : en
  • CH151286A - Corset. : en fr
  • US1837111A - Electric switch : en
  • US1836470A - Blow-out preventer : en
  • US1836527A - Method of treating textile material and product thereof : en
  • CH151376A - Growth indicator scale dial for fetuses, newborns and infants. : en fr
  • CA318145A - Laminated glass : en fr
  • USD85741S - Design fob a clock case : en
  • CH151584A - Injection carburetors for internal combustion engines. : de en
  • ES124646A1 - Improvements in the stop joints for liquid filled cables. : en es
  • US1836119A - Water tube boiler : en
  • ES124640A1 - A process for obtaining anhydrous ethyl alcohol. : en es
  • ES124718A1 - A new swingarm device for watches. : en es
  • CA317998A - Mercury fulminate production : en fr
  • CH151454A - Internal combustion engine with an open cylinder on the crank side and an oil scraper device arranged there. : de en
  • CH151483A - Installation rotary switch with pull cord operation. : de en
  • CA317960A - Fibrous material digesting method : en fr
  • CA318053A - Concrete mixer and agitator : en fr
  • CH151374A - Device with a board to represent a technical system. : de en
  • CH151524A - Circuit for the detection of modulated, high-frequency oscillations with subsequent amplification. : de en
  • CH151538A - Device for automatic demonstration of sales items, in particular items of clothing. : de en
  • CH151554A - Process for the production of a new condensation product suitable for the production of plastic masses. : de en
  • DE539510C - Device for loading, emptying and turning the goods in open ovens with a rotating stove : de en
  • FR716099A - Improvements in soundproofing materials : en fr
  • GB363061A - Improvements in extra air admission devices for internal combustion engines : en
  • USD85732S - John c : en
  • FR716190A - Electric accumulator : en fr
  • FR716207A - Improvements to economizer tubes for heating the feed water to steam generators : en fr
  • US1837041A - Mechanism for the automatic control of liquid distributors : en
  • US1837068A - Receptacle for holding and forwarding victuals and foodstuffs : en
  • US1836117A - Typewriting machine : en
  • US1836867A - Connecter : en
  • US1836876A - Pneumatic swab : en
  • US1836961A - Automatic accordion : en
  • US1837123A - Razor blade holder : en
  • CH151391A - Watch movement with two motorized barrels, long running. : en fr
  • NL26866C - : en
  • US1836509A - Ballast resistance : en
  • DE540456C - Automatic fire extinguishing system with a main valve that shuts off the shower pipe network : de en
  • CH151336A - Process for the preparation of a dye. : de en
  • DE540416C - Talking machine with radio receiver : de en
  • US1837110A - Automatic coin controlled telephone apparatus : en
  • US1836539A - Spring adjusting sash or door holder : en
  • US1836706A - Driving sprocket : en
  • DE540441C - Deflagration engine with axially movable cylinder, supported piston and an exhaust valve arranged in the piston, especially for the operation of rams : de en
  • CH151378A - Electrical measuring device with moving iron quotient meter. : de en
  • CA318095A - Manufacture of valuable products from carbonaceous materials : en fr
  • CH151537A - Toilet roll. : de en
  • CA318004A - Fountain shaving mug : en fr
  • US1836411A - Sheet glass apparatus : en
  • US1836672A - Method of leaching phosphate rock : en
  • CH151381A - Loop current transformer. : de en
  • US1836177A - Automatic air distributing valve for sander systems : en
  • US1836424A - Hub cap for automobile wheels and the like : en
  • US1836454A - Button loop : en
  • ES124605A1 - An automatic device for selling candy and other products and objects, by introducing coins. : en es
  • GB363274A - Improvements in and relating to sliding-door latch mechanism : en
  • CA317938A - Valve cock : en fr
  • CA318154A - Building underpinning method : en fr
  • CH151362A - Nib pliers. : de en
  • CA318008A - Production of ingots : en fr
  • US1837143A - Cultivator : en
  • US1836595A - Treatment of aqueous rubber dispersions and product of same : en
  • CA318129A - Tufting mechanism : en fr
  • CA318133A - Metallurgical furnace : en fr
  • CH151350A - Corner holder for pictures or the like. : de en
  • ES124706A1 - Improvements in the sound register. : en es
  • FR716199A - Process for the manufacture of grills for drying and cooking fish, equipment for the application of this process and resulting product : en fr
  • CA317978A - Cooking or frying apparatus : en fr
  • CH151288A - Fastening device for polishing discs. : de en
  • FR716377A - Device for heating or vaporizing liquid or liquefiable fuels by adding heat : en fr
  • US1836591A - Self-cleaning phonograph needle : en
  • US1837102A - Gyratory crusher : en
  • GB363374A - Improvements in and relating to apparatus for the reception of wireless signals : en
  • CA318068A - Gas cell fabric : en fr
  • CA318049A - Brake regulator : en fr
  • CA318028A - Sheet metal rolling method : en fr
  • FR716303A - Method of extracting cellulose from plants and industrial waste : en fr
  • GB363122A - Improvements in or relating to the froth flotation concentration of minerals : en
  • CA317949A - Weeder : en fr
  • CA318105A - Filled pulp : en fr
  • ES124826A1 - Procedure to manufacture thick glass metallic bodies. : en es
  • US1836041A - Valve stem straightening fixture : en
  • FR716035A - Process for the production of anthraquinone dyes : en fr
  • USD85784S - Yermie g : en
  • CH151238A - Process for preparing polished objects which cannot become covered with mist or droplets. : en fr
  • ES124708A1 - Improvements in the mechanisms of punches and dies to manufacture marmos. : en es
  • FR716274A - Pliers : en fr
  • CA317983A - Process of treating exposed pictures with gases : en fr
  • FR716055A - Improvements to shutters of devices for taking or projecting photographic images and more especially cinematographic images : en fr
  • GB363191A - Improvements in and relating to the manufacture of paper : en
  • CH151299A - Process for the treatment of perishable foodstuffs with a view to their conservation and installation for the implementation of this process. : en fr
  • CH151308A - Process for the purification of oils not intended for food, and apparatus for carrying out this process. : en fr
  • CH151428A - Plungers for stationary machines, in particular for internal combustion engines. : de en
  • CH151541A - Tank truck. : de en
  • FR716275A - Improvements to hearths of ovens : en fr
  • ES124641A1 - An improved system brake. : en es
  • USD85759S - Design for a textile fabric : en
  • CH151570A - Process for the preparation of a dye of the thioindigo series. : de en
  • FR716046A - Isobutylene absorption process : en fr
  • US1837071A - Laminate lock : en
  • FR716095A - Method and apparatus for the separation of grains or particles of similar densities, coals, ores and the like : en fr
  • FR716112A - Improvements made to respiratory systems : en fr
  • CH151435A - Mechanical winch for loading heavy parts on trucks and trailers. : en fr
  • ES124614A1 - Apparatus for smoothing and sharpening blades for shaving machines in the form of a pulley that uses the alternative movement of a leather belt for joint action on two of its edges. : en es
  • GB362977A - Improvements relating to hose pipes having tubular sheaths : en
  • US1836416A - Air pressure regulator : en
  • US1836740A - Valve gear : en
  • GB363204A - Compass for aircraft and the like : en
  • CH151547A - Electric vehicle pantograph with carbon contact strips. : de en
  • GB363393A - Improvements relating to apparatus for brewing beverages and the like : en
  • US1836186A - Friction shock absorbing mechanism : en
  • US1836290A - Air and gas washing apparatus : en
  • US1836749A - Railroad track structure : en
  • ES124191A1 - An arrangement for protecting cable mantles, metal pipes and the like from corrosion. : en es
  • FR716195A - Further training in cascading transformers and other devices : en fr
  • GB363410A - Improvements in or relating to piezo-electric devices : en
  • GB363993A - Improvements in or relating to devices for cleaning, drying and massaging the hair and head : en
  • US1837059A - Fur hanger loop : en
  • US1836079A - Clinometer : en
  • US1836374A - Valve : en
  • US1836377A - End gate : en
  • US1836908A - Process for treating whale bone bristles : en
  • GB362991A - Improvements in or relating to fountain pens : en
  • DK44996C - Cover strips for curtain and drapery devices as well as for decoration of window and door frames and the like. : da en
  • US1836621A - Method of and arrangement for examining the local strength of fabrics, paper, rubber, and the like : en
  • DE540420C - Device for supplying sand from receptacles onto sliding belt floors, in particular from cages : de en
  • US1836150A - Turn indicator for motor vehicles : en
  • US1836600A - Variable resistor : en
  • US1837067A - Automatic surgical mallet : en
  • DE513755C - Process for the recovery of caustic alkalis from alkaline solutions contaminated with organic matter : de en
  • DE540498C - Method and device for removing moisture from webs of paper pulp, damp paper, damp cardboard, damp cardboard or the like on the paper machine : de en
  • DE540472C - Device for the production of volatile acids : de en
  • US1837020A - Lubricating device : en
  • US1836840A - Brassiere : en
  • ES124747A1 - Procedure for the manufacture of canvas shoes and cloth slippers with vulcanized rubber floor. : en es
  • DE540263C - Track and rail head elastic constrained rolls on track turning machines : de en
  • US1836731A - Denatured alcohol : en
  • US1836828A - Clip for building construction : en
  • US1837070A - Apparatus for charging aluminum producing furnaces : en
  • CH151273A - Automatic parking device on motorized flat knitting machines. : de en
  • CH151466A - Cage-type armature for asynchronous AC motors. : de en
  • US1836911A - Edge construction for furniture tops : en
  • GB363227A - Improvements in or relating to binoculars : en
  • GB363033A - Improvements in dairy plant for pasteurising milk in bottles : en
  • GB363255A - Improvements in wound dressings : en
  • US1836077A - Electromagnet valve device : en
  • US1836373A - Dish washer and drier : en
  • US1836585A - Fluid pressure actuated well pump : en
  • DE540506C - Flapless attachment tape for windows and doors that can be attached using pins : de en
  • US1836037A - Air motor : en
  • US1837164A - Glass blowing machine : en
  • ES124769A3 - IMPROVEMENTS IN THE MANUFACTURE OF MOLDED TIRES FOR TIRES : en es
  • FR716348A - Improvements to trousers and similar articles of clothing : en fr
  • US1836168A - Multiple tractor hitch for farm implements : en
  • US1836029A - Pneumatic controller : en
  • US1836353A - Cushion support : en
  • US1836677A - Cover and polisher device for brooms : en
  • ES593Y - Protective box for electricity meters and guarantee against fluid fraud. : en es
  • DK45006C - Device for facilitating the insertion of loose replaceable core tubes in gun tubes with several bores for different diameters, so that the core tubes during insertion are centered exactly. : da en
  • ES124829A1 - New procedure applicable to fishing trawl nets using geometric shapes. : en es
  • GB363150A - Improvements in conveyors more particularly intended for laundry and like use : en
  • GB363406A - Improvements in tubular locks : en
  • US1836423A - Instrument for locating storm zones : en
  • US1836994A - Circuit interrupter : en
  • USD85779S - stern : en
  • USD85775S - Charles shttlmait : en
  • US1837001A - Pressure reducing valve : en
  • US1837175A - Reel rack : en
  • GB363295A - Improvements in or relating to boot trees or shoe stretchers : en
  • GB363244A - Improvements in flat hosiery knitting frames : en
  • GB363145A - Improvements in folding top tables and the like : en
  • USD85739S - Design for a clock case : en
  • GB363162A - Improvements in and relating to apparatus for burning liquid fuels : en
  • ES124671A1 - Improvements in the devices for feeding tobacco in cigar manufacturing machines. : en es
  • USD85780S - Yermie q : en
  • FR716210A - Method and device for operating machines comprising an eccentric rotor and filled with liquid : en fr
  • DE540376C - Fastening device for doors, especially for motor vehicles : de en
  • FR716281A - Manufacturing process of synthetic spinels of yellow color : en fr
  • GB363318A - Improvements in or relating to the cleansing of the felts of paper making machines : en
  • US1836129A - Signaling system : en
  • US1836325A - Manufacture of intermediate oxidation products : en
  • GB363296A - Improvement in surface plates : en
  • DE540203C - Process for the production of seamless tubes : de en
  • US1836858A - Method of dressing the germs or the components of the germs obtained in the malting house for rendering them suited as human food and for dietetic purposes : en
  • ES124627A1 - A procedure for obtaining stereoscopic cinematographic views. : en es
  • ES124827A1 - Improvements in refrigeration appliances, absorption. : en es
  • FR716149A - Improvements made to photographic elements covered with a dye forming a screen : en fr
  • US1836313A - Liquid dispensing apparatus : en
  • US1837140A - Apparatus for delivering electric impulses from alpha source of current supply : en
  • USD85743S - Island : en
  • US1836011A - Box rail and method of making same : en
  • US1836510A - Temperature treatment : en
  • GB363290A - Improvements in and connected with the sealing of waterless gas-holders : en
  • CA318098A - Internal combustion engine : en fr
  • CH151209A - Sound-insulating component, in particular for insulating floors and walls. : de en
  • IE11900L - Egg-tester. : en
  • ES124816A1 - Reversible centripetal system pump for the extraction and elevation of liquids or gases. : en es
  • ES124842A1 - Improvements in the manufacture of moldajes or pieces of casting of metal. : en es
  • US1836027A - Piston ring : en
  • US1836665A - Metal cleaning compound : en
  • CH151561A - Process for the preparation of 1-amino-4-nitrosonaphthalene. : de en
  • ES417Y - Reflection device for electric bulbs. : en es
  • US1836718A - Method and apparatus for manipulating tubular textile material : en
  • US1836970A - Bag fastener : en
  • CH151268A - Stranding machine, especially for wire rope production. : de en
  • FR716021A - Improvements to power line signaling systems : en fr
  • GB363182A - Improvements in shoulder pads for coats and like wearing apparel : en
  • GB362987A - Process for the manufacture of azo dyestuffs : en
  • DE540394C - Device for turning off the pressure on printing machines in the absence of a sheet : de en
  • US1836468A - Tire construction : en
  • CH151355A - Doctor blades, especially for the forme cylinder of gravure printing machines. : de en
  • GB363027A - Improvements in the manufacture and production of anthraquinone derivatives : en
  • US1836158A - Trailer : en
  • US1836629A - Prepared resin : en
  • ES678U - Billet for bleaching. (Machine-translation by Google Translate, not legally binding) : en es
  • GB363060A - Improvements in, or relating to, electric tumbler switches : en
  • US1836979A - Loose leaf supporting arrangement : en
  • GB363100A - Improvements in and relating to ore roasting furnaces : en
  • FR716020A - Improvements to locking and electrically operated mechanisms : en fr
  • GB363651A - A new or improved process for the extraction or treatment of vegetable fibres : en
  • DE540484C - Switching mechanism for multiple tariff meter : de en
  • US1836802A - Cooker : en
  • DE540485C - Electric light tubes with one or more tubular electrodes : de en
  • US1836986A - Hose coupling and the like : en
  • US1836456A - Key set tabulating mechanism : en
  • FR716131A - Electro-magnetic process for remotely indicating the level or volume of a liquid and device for carrying out the process : en fr
  • FR716362A - Improvements to automatic valves : en fr
  • ES587Y - Envelopes. : en es
  • GB363155A - Improvements in or relating to mechanical power transmission chains : en
  • US1836993A - Method of making paper boxes and form therefor : en
  • US1836135A - Manufacture of isopropyl- and homologous esters of aliphatic acids and isopropyl- and homologous alcohols : en
  • US1836652A - Dustguard cap or closure : en
  • US1836963A - Method of making arsenical compounds : en
  • US1837142A - Process of embedding electrical condensers : en
  • US1836521A - Food container and closure therefor : en
  • US1836969A - Reel : en
  • US1837037A - Therapeutic traction apparatus : en
  • GB363237A - Improvements in cooking vessels : en
  • DE540225C - Device for reducing the information from a calorific value meter to a certain normal state : de en
  • DE540469C - Vacuum cleaner with a tubular handle : de en
  • ES124395A1 - PROCEDURE AND DISPOSITION TO DETERMINE THE TOLERANCE OR OVERTHICKNESS OF GROSS BLOCKS : en es
  • DK45003C - Electric Discharge Rudder with several Electrodes. : da en
  • ES124680A1 - Improvements in flotation regulating devices. : en es
  • GB363175A - Improvements in or relating to quick action electric switches : en
  • US1836746A - Magnetic core for coils and the like : en
  • US1837146A - Furnace wall and method of making the same : en
  • CA318099A - Process of converting hydrocarbon oils : en fr
  • CA317979A - Portable dressing cabin : en fr
  • CH151386A - Device for amplifying audio-frequency currents. : de en
  • ES124782A1 - Procedure and corresponding apparatus for canned fruit packaging especially for individual consumption. : en es
  • FR716147A - Improvements to remotely controlled switches : en fr
  • GB363307A - Artificial line networks for use in telegraphic and like systems : en
  • CH151585A - Rubber hose wire, especially for stables and acidic rooms. : de en
  • AU2999930B - Improved apparatus for distributing or spraying bitumen orthe like : en
  • CH151321A - Process for preparing an aminothiazole compound. : de en
  • DE540462C - Machine for turning the chain threads : de en
  • DE540512C - Safety lock for lid of centrifugal machines : de en
  • CA318092A - Railway car : en fr
  • US1836498A - Multicylinder combustion engine : en
  • CH151463A - Degasser for liquid insulation. : en fr
  • US1836110A - Combined glare preventer and windshield wiper for automobiles : en
  • US1836155A - Production of green shades on materials made of or containing cellulose esters or ethers : en
  • USD85789S - Design for touqs : en
  • US1836009A - Blade disinfecting device for pruning shears : en
  • US1837108A - Scraper or grader : en
  • US1837159A - Method of and apparatus for processing strip metal : en
  • CH151280A - Washing trough. : de en
  • DE540399C - Roof made from side by side arched girders : de en
  • DE540464C - Process for the production of hollow body-like utensils by punching out two concentric parts from a metal disc : de en
  • CH151227A - Vibration process, in particular for the production of concrete bodies and device for carrying out this process. : de en
  • CH151277A - Process for the production of dry, durable, water-soluble and active chlorine-producing mixtures. : de en
  • US1836265A - Non-livering coating composition : en
  • CH151443A - Internal combustion engine. : en fr
  • US1836569A - Electric translating device : en
  • DE500890C - Transparent lampshade for indirect lighting : de en
  • CA318071A - Collapsible chuck : en fr
  • CH151447A - Injection internal combustion engine with an antechamber inserted in a cooled cylinder cover. : de en
  • DE540211C - Device for monitoring an amplifier arrangement : de en
  • US1836314A - Hard fuel orchard heater : en
  • CH151587A - X-ray tube with a rotating anticathode. : de en
  • CH151567A - Process for the preparation of a stable reducing compound of a substituted symmetrical dye of the thioindigo series, which is sparingly soluble in aqueous alkalis. : de en
  • DE540275C - Slow-burning stove : de en
  • DE540489C - Process for the production of electrophoretic rubber deposits : de en
  • FR716150A - Screening improvements : en fr
  • CA318102A - Brake or clutch : en fr
  • CH151261A - Device for receiving and dispensing liquids. : de en fr
  • FR716328A - Testing devices for automatic telephone system : en fr
  • AU3064630A - An improved clothes washing machine : en
  • US1836252A - Magnetic separator : en
  • US1836381A - Shock absorber : en
  • US1836452A - Electric signal : en
  • US1837155A - Fertilizer distributor : en
  • CA318050A - Brake valve device : en fr
  • DE540637C - Speedometer : de en
  • FR716293A - Improvements to systems for transmitting high frequency signaling currents on power distribution lines : en fr
  • US1837092A - Pipe form : en
  • US1836794A - Diaper : en
  • DK44995C - Carousel. : da en
  • GB363096A - Improvements in electric stop motions for drawing frames : en
  • CH151396A - Self-winding watch housed in a case. : en fr
  • DE537845C - Recovery of caustic alkalis from alkaline solutions contaminated with organic matter : de en
  • GB363028A - A process and apparatus for subjecting one or more components of mixtures of hydrocarbons to exothermic chemical reactions : en
  • DE530871C - Pupin coil piece for deep sea cable : de en
  • DE540352C - Abdominal belt : de en
  • CH151480A - Process for the production of an insulating compound for high voltage and high frequency technology. : de en
  • CA317989A - Address-printing machine : en fr
  • US1836280A - Valve : en
  • CH151309A - Hollow body for high pressures. : de en
  • CH151291A - Device for shaking, sieving, conveying and the like of all kinds of goods. : de en
  • CH151522A - Telephone with switch base. : de en
  • ES124701A1 - Perfeccionamientos in the feathers automatic fill source. : en es
  • US1836287A - Process for obtaining bornyl and isobornyl esters : en
  • US1836331A - Gimping machine : en
  • US1836529A - Dyed cellulose esters or ethers and process of producing the dyeings : en
  • US1837056A - Transporting structure for grain binders : en
  • US1836471A - Chuck assembly for machine tools : en
  • US1836269A - Spraying apparatus : en
  • US1836758A - Apparatus for removing dust from gases : en
  • USD85798S - Design for a combined clocx : en
  • CA317950A - Harrow hitch : en fr
  • CA318139A - Self lubricating fan : en fr
  • DE530080C - Beaver tail plate : de en
  • DE540327C - Process for the catalytic reduction of organic compounds : de en
  • DE540392C - Tools for making wire nails without waste : de en
  • ES679U - Perfection in wrappings for the conservation of cigars. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716064A - Advanced hardening keyboard instrument for exercising and relaxing the fingers : en fr
  • FR716383A - X ray tube : en fr
  • FR716395A - Improvements to urethroscopes and other similar devices : en fr
  • DK45002C - Liquid Separation Device. : da en
  • US1836358A - Method and apparatus for drawing sheet glass : en
  • US1836061A - Apparatus for batch distillation of mineral oils : en
  • GB363134A - Improvements in or relating to spinning bobbins : en
  • US1836222A - Sound reproducer : en
  • US1836570A - Electrical cable and method of manufacture thereof : en
  • US1836796A - Bottle filling machine : en
  • US1837010A - Production of pure glycerine : en
  • GB362985A - Improvements in or relating to driving mechanism and to winding and like machines for yarn, wire or other strand material driven thereby : en
  • US1836694A - Method of concentrating phosphoric acid solutions : en
  • US1837116A - Shutter operating device : en
  • ES124537A1 - Rapid shooting gun or automatic repetition. : en es
  • CH151412A - Milling unit for milling window frames. : de en
  • CA318056A - Churn driving mechanism : en fr
  • GB363127A - Improvements in or relating to spectacles and like eyewear : en
  • US1836221A - Refrigerator : en
  • ES124644A3 - A method of manufacturing sheet metal seals. : en es
  • ES124697A1 - Improvements in two-stroke internal combustion engines. : en es
  • FR716187A - Variable speed transmission mechanism : en fr
  • GB363683A - Improvements in gas scrubbers : en
  • CH151415A - Process for the impregnation of masts, tree trunks and the like. : de en
  • GB363078A - Improvements in and relating to belt forks or guides : en
  • CH151244A - Dishwasher. : de en
  • FR716023A - Process for manufacturing granulated fertilizers from ammonium nitrate : en fr
  • GB363083A - Improvements in, or relating to, economisers or other tubular heat exchangers : en
  • CA318009A - Template : en fr
  • FR716372A - Servo brake : en fr
  • CH151213A - Hollow brick, especially made of pumice stone. : de en
  • US1836157A - Storage battery : en
  • US1837128A - Brake : en
  • US1836964A - Tiled wall or the like : en
  • CA317984A - Aeroplane safety device : en fr
  • FR716288A - Floor polish machine : en fr
  • GB363085A - Improvements in conveyors : en
  • DE540306C - Apparatus for producing musical color effects and other lighting effects for demonstration purposes : de en
  • DE540454C - Fabric guiding device on blind stitch sewing machines for the production of multi-layered parts of clothing : de en
  • FR716017A - Method and apparatus for controlling alternating currents : en fr
  • US1836940A - Age resisting vulcanized rubber product and process of manufacturing same : en
  • CH151525A - Illuminated circuit diagram to show the operating status of a distribution system for flowing media. : de en
  • AU3058730B - Oil circuit breakers : en
  • AU3059130A - Improved construction of sealed sheetmetal containers : en
  • CH151314A - Process for cleaning anhydrous ferrous aluminum chloride. : de en
  • ES124777A1 - Pressure relief device for the fuel pumps of the injection engines. : en es
  • FR716338A - Improvements in methods and apparatus for testing and adjusting electrically operated light valves : en fr
  • US1836406A - Flying machine : en
  • US1836750A - Berry box crate : en
  • US1836609A - Handle attachment for garden implements : en
  • US1836682A - Shock absorber for fluid pressure lines : en
  • US1836857A - Physiologically active extracts and process of preparing the same : en
  • US1837181A - Coking retort oven : en
  • DE540427C - Horizontal split jaw : de en
  • ES124776A1 - A portable heating device, with indoor or outdoor thermal source, for all kinds of fuels and thermal media. : en es
  • FR716012A - Device for filling concrete formwork or similar applications : en fr
  • FR716107A - Improvements in hat shapers : en fr
  • GB363168A - Improvements in mechanism for preventing reverse movement of the starting handle of an internal combustion engine : en
  • US1836607A - Apparatus for film printers : en
  • US1836087A - Drying apparatus : en
  • US1836334A - Valve lifter : en
  • US1836611A - Storm sash ventilating device : en
  • US1836042A - Grease cup : en
  • US1836091A - Pneumatic tire : en
  • US1836674A - Oil and water separator : en
  • US1837144A - Electric piano harp : en
  • US1836093A - Process of purifying sodium silicate solutions : en
  • US1836765A - Hone for razors or the like : en
  • US1836962A - Hydraulic jack : en
  • US1836582A - Telephone exchange system : en
  • US1836671A - Auditing machine : en
  • CA318012A - Straight flow lock valve : en fr
  • DE540515C - Device for the forced axial displacement of locomotive, drive or coupling axles : de en
  • ES124765A1 - Procedure for obtaining material consisting of a copper alloy for bearings that lie directly on the axle journal in bearings of the railway vehicle axle. : en es
  • FR716101A - Self-closing liquid dispenser with limited and adjustable flow : en fr
  • GB363057A - Improvements in the manufacture of rollers for relief printing : en
  • CA318149A - Apparatus for playing race games : en fr
  • ES124758A1 - Procedure for crystal engraving. : en es
  • ES124831A1 - Apparatus of cylinder-conical shape with special arrangement for the automatic and simultaneous measurement of various types of oils with visibility of this by means of lateral tubes. : en es
  • DE540292C - Dust collector working by centrifugal force : de en
  • ES124723A3 - Improvements in machines for making hollow glass articles and other molded glass articles. : en es
  • FR716378A - Clamp for fixing celluloid strips on development devices : en fr
  • AU40231A - Improved means for protecting motor vehicles from pilferage : en
  • DK44994C - Clamping plate for attaching French heels to footwear. : da en
  • ES124501A1 - Security device for locks against theft by fracture. : en es
  • FR716219A - Device for cleaning the mouth : en fr
  • FR716236A - Electrically controlled shut-off device : en fr
  • US1836351A - Aeroplane : en
  • DE540247C - Process for the production of water-soluble products from wool fat : de en
  • FR716010A - Folding sideboard : en fr
  • ES124717A1 - Current distribution system with circuit breaker. : en es
  • ES124766A1 - Improvements in railway track flanges. : en es
  • ES124795A1 - Alarm apparatus for vehicles and establishments. : en es
  • FR716068A - Passenger car access door automatic shutter : en fr
  • GB363093A - Improvements in and relating to hand winches : en
  • DE540365C - Value stamp apparatus with rotating stamp roller : de en
  • US1836174A - Brake covering and the like and process of manufacturing the same : en
  • FR716203A - Aperiodic electric switch : en fr
  • DE540422C - Steam superheater for gas turbines and steam generators : de en
  • GB363291A - Improvements in and relating to the manufacture of articles from basalt : en
  • FR716015A - Process for the manufacture of a synthetic spinel of purple color : en fr
  • GB363258A - Improvements in and relating to mercury arc rectifiers : en
  • ES663U - A cellophane container or paper bag intended for the sale of rice (Machine-translation by Google Translate, not legally binding) : en es
  • GB363222A - Improvements in or relating to containers for use with sewing machines and the like : en
  • GB363701A - Improvements relating to the drying, heating, cooling and so forth of granular, powdery and like materials : en
  • GB363131A - Improvements in machines for moulding or preparing dough for making bread and the like : en
  • US1836375A - Carpet holding device : en
  • DE508168C - Device for compacting carbon dioxide snow : de en
  • USRE18290E - Mebctjbial feinting subface : en
  • AU33531A - Improvements in blowfly traps for field use : en
  • ES124759A1 - Device for making the permanent waving of the hair to the steam, device to keep them suspended, combined with a new type of steam generator. : en es
  • ES124694A3 - A procedure for the manufacture of socks with a tie. : en es
  • CH151492A - Controllable discharge vessel with gaseous filling and arc-shaped discharge, especially for the purpose of sound amplification. : de en
  • CH151579A - Foundry mold and method of manufacturing this mold. : en fr
  • FR716399A - Purification of phenols : en fr
  • DE540415C - Adjustable circular curve ruler : de en
  • GB363350A - Moulding machine for margarine or other plastic material : en
  • FR716390A - Automatic coupling device : en fr
  • US1836663A - Aeroplane : en
  • CA318054A - Display device : en fr
  • CH151405A - Tool for cutting, routing, turning, etc. : en fr
  • DE540531C - Manufacture of anhydrous, acidic disodium pyrophosphate : de en
  • ES124611A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT NUMBER 123499 : en es
  • FR716172A - Rake : en fr
  • FR716097A - Projectors and headlights construction improvements mainly applicable to those used in the automotive industry : en fr
  • GB363704A - Improvements in pipes or tubes : en
  • DE540347C - Device for collecting and extracting the exhaust gases from gases, fumes or smoke-generating systems : de en
  • ES124609A1 - A device for the maneuver of the stakes or dams of water with rises, established in the rivers. : en es
  • GB363249A - A device for damping the recoil of the barrel in guns of all calibres : en
  • GB363037A - Improvements in the pasteurisation of milk : en
  • CA318155A - Railway car door : en fr
  • CH151523A - Radiocommunication procedure and device. : en it
  • CH151338A - Laminated body. : de en
  • ES124607A1 - Elastic stop and traction device for rail vehicles. : en es
  • ES124621A1 - A new system for the manufacture of broaches for suspenders, braces, belts, orthopedic articles and others of the branch. : en es
  • AU307931A - Improvements i gas meters : en
  • CH151365A - Valve for inner tube balloons. : en fr
  • CH151533A - Process for the production of paper-like, but grain-free and fiber-free carriers for daylight and night advertising provided with advertisements. : de en
  • ES664U - Sommier metallic (Machine-translation by Google Translate, not legally binding) : en es
  • GB364103A - Improvements relating to the recovery of sulphur dioxide from products obtained in the treatment of mineral oils and tars or their distillates : en
  • ES124778A3 - Manufacturing process of metal containers for transporting beer and similar liquids. : en es
  • FR716265A - Improvements to brush making machines : en fr
  • GB363703A - Improved method of coating metal pipe surfaces : en
  • US1837098A - Conveying and dumping apparatus : en
  • CA317961A - Internal combustion engine : en fr
  • US1836659A - Production of hydrogen and gases containing hydrogen : en
  • US1836112A - Method of truing rings : en
  • US1836078A - Bearing boring apparatus : en
  • US1836211A - Isomers : en
  • CH151257A - Drawer container with height-adjustable running rails. : de en
  • CH151465A - Method for voltage regulation of a compensated frequency converter. : de en
  • CA317946A - Process of reducing iron ores : en fr
  • CH151516A - Process for the preparation of phenylallylbarbituric acid. : de en
  • US1836286A - Nonskid chain : en
  • US1836770A - Garter buckle : en
  • US1837105A - Gas burner equipment : en
  • CH151271A - Multiple shuttle embroidery machine. : en fr
  • CA317997A - Penta-erythrite production : en fr
  • US1836049A - Railroad spreader : en
  • US1836056A - Propelling mechanism for rotatably adjustable machines : en
  • US1836577A - Refining material : en
  • US1836844A - Distortion correction in transmission systems : en
  • CH151212A - Support structure made of profile supports folded from a metal lamella. : de en
  • CH151518A - Gas mask. : de en
  • CA318017A - Combination fishing tackle and net : en fr
  • CH151219A - Walkway. : de en
  • US1836395A - Stoker tuyere construction : en
  • US1836504A - Decoy duck setter : en
  • US1836526A - Operation of lime and dolomite kilns and furnaces : en
  • US1836871A - Well pumping swab : en
  • US1836462A - Safety device : en
  • US1837158A - Compass mounting : en
  • US1836349A - Candy forming machine : en
  • AU2893630A - Improvements in and relating tothe separation of dry materials : en
  • US1836058A - Vehicle responsive mechanism : en
  • US1836823A - Marking device for vehicle runways : en
  • US1837115A - Scraping means : en
  • ES124707A1 - A procedure to facilitate the start-up of combustion engines. : en es
  • ES124800A3 - Improvements in the manufacture of solidarity radiators, of metal plate for heating. : en es
  • FR716204A - Improvements in the manufacture of bottle nipples : en fr
  • GB362983A - Improvements in or relating to printing cylinders and design sheets for use therewith : en
  • GB362984A - Improvements in the manufacture of electron emission tubes : en
  • CA317963A - Washing machine : en fr
  • CA318093A - Railway car : en fr
  • FR716330A - Mixed tube cutting device : en fr
  • US1836026A - Mixing and forming device : en
  • CH151229A - Process for the production of porous insulation panels from loose fibers. : de en
  • CA318135A - Cable armour : en fr
  • CA318070A - Cord fabric making apparatus : en fr
  • US1836099A - Mold for casting stereotype printing plates : en
  • US1836912A - Fluid pressure operated swab : en
  • US1836919A - Process for the production of hydrogen : en
  • US1837134A - Tube tunnel construction : en
  • CA318124A - Electrical relay : en fr
  • US1836120A - Device for sharpening, filing, or dressing the teeth of circular saws : en
  • US1836342A - Writing implement : en
  • US1837028A - Window construction : en
  • US1836001A - Apparatus for making paper containers : en
  • US1836733A - Vibratory massage machine : en
  • US1837047A - Crown cap for bottles : en
  • CH151580A - Foundry mold and method of manufacturing this mold. : en fr
  • AU57331A - Improved damp-proof composition : en
  • CH151337A - Process for making a colloidal solution. : de en
  • CH151296A - Process for the production of a yeast with high leaping power and long shelf life. : de en
  • US1836219A - Coke plant apparatus : en
  • USD85781S - Yermie g : en
  • CA318007A - Steam-generator : en fr
  • ES374Y - Protection bags or containers for cannulas and accessories for them. : en es
  • US1836074A - Gear ratio changing mechanism : en
  • US1836598A - Process of chromium plating : en
  • US1837057A - Holding and serving device for cans, bottles, and the like : en
  • DE540226C - Device for testing the effects of the weather on test pieces : de en
  • US1836138A - Test tube rack : en
  • US1836836A - Fishing net float : en
  • US1836103A - Fabric duster : en
  • US1836163A - Stepladder : en
  • US1836292A - Knife holding attachment for grinders : en
  • US1836689A - Process for esterification of cellulose and products resulting therefrom : en
  • US1836806A - Towing device : en
  • US1836492A - Calling device : en
  • US1836757A - Power transmission mechanism : en
  • US1836821A - Heat and pressure resisting tools : en
  • US1836917A - Cabinet door mounting : en
  • US1836955A - Flexible bracelet : en
  • US1837053A - Conveyer control mechanism : en
  • US1837150A - Fireproof fabric and method of making the same : en
  • US1837176A - Process of manufacturing triaryl phosphates : en
  • US1836700A - Propeller : en
  • US1836100A - Severable egg carton : en
  • CA318110A - Bag filling machine : en fr
  • FR716227A - Double adjustment valve : en fr
  • GB363188A - Improvements relating to boxes : en
  • US1836922A - Demountable rim : en
  • US1836568A - Nitrated glucoside explosive and process of producing the same : en
  • FR716090A - Friction clutch : en fr
  • FR716400A - Further development of addressing machines or similar machines : en fr
  • FR716072A - Apparent consumption totalizer : en fr
  • USD85772S - George sakier : en
  • FR716093A - Improvements at t receiving stations. s. f. and other talking or sound machines : en fr
  • FR716345A - Auxiliary compression chamber for internal combustion injection engines : en fr
  • US1836712A - Apparatus for severing moving articles : en
  • IE12280L - Synthetic cream : en
  • ES124770A3 - IMPROVEMENTS IN TUBE MACHINING MACHINES : en es
  • FR716290A - Single or double brabant lateral displacement device coupled to a tractor : en fr
  • GB362986A - A new or improved anti-dazzle device for use on road vehicles : en
  • ES123856A1 - Improvements in zinc-based alloys to melt matrices. : en es
  • FR716047A - Power supply device intended to supply a direct voltage : en fr
  • FR716373A - Method for obtaining favorable magnetic properties in magnetic alloys for the transmission of remote indications : en fr
  • GB363205A - Improvements in the recovery of sulphuric acid from waste acids produced in the refining of mineral or tar oils : en
  • GB363700A - Process for the preparation of artificial silk and other artificial products from acetyl cellulose : en
  • DE540213C - Hand switch for heating pad with push rod drive and a disc which makes the switching positions of the switching drum recognizable : de en
  • CA318134A - Submarine signalling cable : en fr
  • CH151493A - Anode for mercury vapor rectifier. : de en
  • CH151581A - Foundry mold and method of manufacturing this mold. : en fr
  • ES557U - A new toy (Machine-translation by Google Translate, not legally binding) : en es
  • ES124628A1 - Device for the dissolution of fiber stems and for the cleaning of yarn. : en es
  • GB363089A - Fountain pens : en
  • US1836715A - Water tube connection : en
  • US1837141A - Saw attachment for tractors : en
  • FR716076A - Metal foil specially for the construction of radiators or other similar applications : en fr
  • FR716297A - Cooling process for closed electrical machines : en fr
  • GB363287A - Improvements in or relating to means for treating persons with magnetism, with or without treatment with heat, or light or other radiations : en
  • CH151566A - Process for the preparation of a stable reducing compound, which is sparingly soluble in aqueous alkalis, of a substituted summetric dye of the thioindigo series. : de en
  • CH151249A - Spittoon with mechanical washing. : en it
  • USD85757S - Design for a penguin doll : en
  • DE540406C - Gas burner with mixing tube between the burner head and a dueseniform, adjustable control device surrounding a control needle : de en
  • ES124648A2 - PROCEDURE FOR OBTAINING STABLE EMULSIONS : en es
  • FR716151A - Improvements to steam boilers : en fr
  • US1837077A - Beet harvester : en
  • ES124679A2 - A reheater-vaporizer for steam boilers. : en es
  • US1836482A - Grinding machine : en
  • FR716152A - Seaplane : en fr
  • GB364011A - Improvements in powder boxes or containers : en
  • GB363142A - Improvements in or relating to the centrifugal casting of metals : en
  • US1836372A - Fish lure : en
  • US1836378A - Sheet glass apparatus : en
  • FR716226A - Sowing and spreading machine according to the dimple system, by spraying small piles of seeds and fertilizers : en fr
  • FR716336A - Machine for applying, by printing, a liquid sealant to circular and irregularly shaped bottoms of cans or other : en fr
  • ES669U - Board game. (Machine-translation by Google Translate, not legally binding) : en es
  • GB363705A - Improvements in and relating to the construction of buildings : en
  • FR716133A - Electric accumulator specially designed for portable or removable lighting of cycles and other vehicles : en fr
  • GB363273A - Improvements relating to telephone systems employing selectors : en
  • GB363161A - Improvements in or relating to apparatus for preventing damage due to backfiring in the carburettor of an internal combustion engine : en
  • GB363211A - Improvements in and connected with all classes of spades and shovels : en
  • DE540445C - Electrodynamic loudspeaker with a ring coil through which the speech currents flow : de en
  • GB363409A - A method of taking color-record photographs on sensitized layers provided with lenticular elements : el en
  • US1836169A - Chain connecter : en
  • US1836594A - Radio signaling system : en
  • US1836741A - Filing machine : en
  • US1836982A - Tractor : en
  • ES124617A1 - Improvements in steam heating radiators, especially for railway cars. : en es
  • FR716138A - Combustion engine with auxiliary chamber for charging : en fr
  • GB363055A - Improvements in chairs, settees and the like : en
  • GB363174A - Improvements relating to furnaces fired alternatively with oil or exhaust gases : en
  • DE540271C - Device for cleaning and drying razors : de en
  • GB363215A - Process for the productior of sulphates : en
  • IE11772L - Scutching machines : en
  • FR716052A - Lottery game : en fr
  • FR716075A - Light panel box : en fr
  • DE540408C - Process for the preparation of 3-chloro-4-methylbenzophenone-2-carboxylic acid : de en
  • FR716089A - Advanced method and means for regulating voltage in alternating current distributions : en fr
  • NL25502C - Method for manufacturing synthetic sponge. : en nl
  • US1836361A - Plant for manufacture of biscuits : en
  • US1836610A - Automobile bumper : en
  • US1837045A - Rivet catcher : en
  • US1836178A - Revolution counter : en
  • US1836767A - Agricultural machine : en
  • US1836873A - Means and method of raising liquid from wells : en
  • US1836514A - Vehicle body construction : en
  • CH151205A - Device on the beehive to display swarm preparation among beehives. : de en
  • FR716077A - Coupling device for electric regulators of the voltage of the light current : en fr
  • US1836726A - Brake mechanism : en
  • US1836146A - Printing plate mold : en
  • US1836915A - Nonbreakable hemacytometer : en
  • US1837005A - Pin for folding cylinders : en
  • ES124756A1 - Procedure for permanent engraving on cut outs of tire covers. : en es
  • FR716119A - New telecommunications system along power transmission lines : en fr
  • FR716033A - Improvements to thermionic valve systems : en fr
  • FR716354A - Drum device for furling angora thread : en fr
  • GB363059A - Improvements in prepayment meters for gas and the like : en
  • GB363185A - Improvements in knitting machines : en
  • US1836414A - Clip : en
  • ES124603A1 - A new procedure for the hermetic sealing and sealing of bottles or containers containing wines, sparkling beverages or the like. : en es
  • ES124843A1 - Improvements in the machines for the tillage of the vines as well as of all the plantations in lines. : en es
  • GB363098A - A sound film band with a plurality of records prepared by the zig zag outline method : en
  • CA318121A - Process of treating hydrocarbons : en fr
  • ES124696A1 - A procedure for making shoes. : en es
  • FR716234A - Propeller refinements : en fr
  • ES123836A3 - Combustible compressed blocks or solids for generating the necessary heat in rubber object repair machines based on vulcanization. : en es
  • USD85797S - Design for a combined clock : en
  • ES124791A1 - Improvements in radio alarm auto systems. : en es
  • US1836309A - Loom attachment : en
  • US1836382A - Combination corset and brassiere : en
  • US1836573A - Radiator hanger means : en
  • US1836321A - Automobile front seat construction : en
  • US1836442A - Thermostat switch : en
  • US1836883A - Extension table : en
  • DE540407C - Mandrel push-in device for pipe drawers : de en
  • US1836217A - Internal combustion engine : en
  • US1836223A - Box handling device : en
  • US1837129A - Power hoist curtain : en
  • FR716242A - Device for preventing train collisions : en fr
  • US1836811A - Cap connecter for containers : en
  • US1837121A - Bottle cleaning brush : en
  • FR716198A - Pitting tongs for cherries or olives : en fr
  • US1836792A - Structural corner member : en
  • GB363125A - Improvements in and relating to stands and the like articles : en
  • US1836807A - Grinder : en
  • DE540319C - Printing unit for booking machines : de en
  • DE540384C - Device for vulcanizing pneumatic tires or the like. : de en
  • US1836730A - Bearings and oiling system for gyro-stabilizers : en
  • US1837139A - Mechanical brake for motor vehicles : en
  • GB363056A - Improvements in bottles : en
  • CH151371A - Strain gauge. : de en
  • CH151475A - System equipped with at least one frame for fastening a large number of electrical cables. : de en
  • CH151553A - Process for the production of a new condensation product suitable for the production of plastic masses. : de en
  • US1836768A - Sled with brake : en
  • US1837029A - Weather strip construction for window frames and sashes : en
  • FR716165A - Method for making low voltage connections on high voltage lines : en fr
  • GB363991A - A device for sharpening the blades of safety-razors : en
  • ES682U - Detachable link for chains. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716375A - Assembly of elements or electrodes, for electronic devices : en fr
  • ES124699A1 - A process for the manufacture of cooling blocks "nests" of radiators for automobiles and of similar applications. : en es
  • GB363282A - Improvements in wheel, gear and the like pulling devices : en
  • DE540525C - Process for eliminating manual labor as far as possible during color retouching on photographic plates : de en
  • FR716078A - Method of making lids, or slides, of matchboxes and the like : en fr
  • DE540451C - Air heater with air circulation by a fan : de en
  • FR716284A - Trimming machine : en fr
  • US1836225A - Speed reducing pulley : en
  • US1836261A - Portable asphalt mixing plant : en
  • FR716111A - Advanced Globe Valve : en fr
  • FR716232A - Improvements in welding processes and equipment : en fr
  • GB363268A - Improvements in machines for making, filling and closing tea and like bags : en
  • USD85742S - Design fob a bing : en
  • GB363001A - Improvements in or relating to soluble preparations of cinchona alkaloids : en
  • GB364109A - Improvements in or relating to devices for containing and applying medicaments, antiseptics, and the like : en
  • DE540197C - Refractory lining for stoves of metallurgical and other ovens : de en
  • DE540361C - Process for the preparation of products that have both resin and wax properties : de en
  • FR716247A - Metal cabinet for factory cloakrooms or other similar applications : en fr
  • FR716310A - Automatic call key : en fr
  • GB363130A - Improvements in means for controlling the airflow on aircraft wings : en
  • USD85735S - Design fob a game board : en
  • FR716082A - Guidance for recording phonograph records : en fr
  • FR716102A - Device for measuring large electrical resistances that may have capacitance : en fr
  • GB363210A - Improvements in a bed couch : en
  • CH151339A - Method of making a layered product. : de en
  • US1836775A - Desk pad : en
  • US1837055A - Amusement device : en
  • CH151433A - Planetary gear change transmission. : de en
  • US1836655A - Vehicular traffic recorder : en
  • US1836242A - Gas cock : en
  • US1836307A - Preparation of ortho- and para-hydroxy diphenyl : en
  • US1836338A - Apparatus for purifying liquids : en
  • US1836838A - Control of electric switches : en
  • CA318027A - Bread loaf slicing and wrapping device : en fr
  • DE540449C - Lifting device for the pointer of registration instruments : de en
  • US1836816A - Artificial larynx : en
  • US1836161A - Sales book or pad holding device : en
  • US1836397A - Method of and apparatus for locating the direction of sound : en
  • US1836745A - Pin : en
  • US1836832A - Cosmetic compact : en
  • US1836341A - Garden tool : en
  • US1836774A - Neab oslo : en
  • US1836479A - Corn popper : en
  • DE540488C - Device for enriching a controllable air or oxygen flow with liquid vapors, especially for the purpose of anesthesia : de en
  • ES124669A1 - A new grape crusher designed to obtain wine must. : en es
  • GB363382A - Improvements in or relating to exhaust pipe systems for two-stroke internal combustion engines : en
  • CH151383A - Machine performing arithmetic operations. : de en
  • FR716267A - Process for the manufacture of tubes : en fr
  • GB362980A - Improvements relating to the manufacture of hats made of paper : en
  • FR716164A - High speed impedance relay : en fr
  • FR716246A - Coupling device with progressive speed change between a motor shaft and a driven shaft : en fr
  • DE540435C - Device for filling a container with a liquid from any other container : de en
  • US1836232A - Ball-bearing hinge : en
  • US1836553A - Production of condensation products of carbamides and formaldehyde : en
  • US1836631A - Automatic weighing scales : en
  • US1836968A - Garment hanger : en
  • US1836624A - Toe and foot supporter and ballet-shoe form-retainer : en
  • ES124735A1 - Procedure to give movement to figures drawn by means of different planes and combinations of colors. : en es
  • GB363070A - Appliance for pressing neckties and the like : en
  • GB363230A - Improvements in or relating to corsets : en
  • DE540586C - Electromagnetic toys : de en
  • ES124715A1 - A process for making titanium compounds or titanium pigments. : en es
  • ES589Y - Wand for hair. : en es
  • US1836736A - Upright boiler with magazine above the zone of combustion : en
  • US1837133A - Brake mechanism : en
  • US1836516A - Safety ladder platform : en
  • US1836551A - Printing machine : en
  • US1836561A - Closure for containers : en
  • US1836201A - Can body maker : en
  • US1836379A - Power limiting device : en
  • US1836641A - Continuous pressure cooker and cooler : en
  • USD85782S - Yekmie g : en
  • DE540383C - Lifting device for motor vehicles : de en
  • DK44987C - Breathing apparatus for maintaining breathing under water. : da en
  • FR716387A - Press for reconditioning worn fishplates for railway tracks : en fr
  • FR716132A - Expandable metal clothes rack : en fr
  • GB363160A - A method for fixing fabric or similar coverings to articles of furniture made of metal : en
  • US1836978A - Liquid measuring machine : en
  • US1836493A - Apparatus for making plate glass : en
  • DE540438C - Night safe system for accepting and passing on containers or cassettes for banks or the like. : de en
  • DK45005C - Devices for vertical gas retorts and their discharge chambers. : da en
  • US1836017A - Holdback means for curtains : en
  • US1836661A - Actuating mechanism for cell doors and locks : en
  • CA317975A - Sewing machine : en fr
  • CA318062A - Pulverized material feeder : en fr
  • US1836139A - Furnace for making steel : en
  • USD85760S - Design for a textile fabric : en
  • GB363398A - Improvements in circular sewage distributors : en
  • GB363632A - Improvements in fluid pressure brake mechanism : en
  • DK44983C - Weight. : da en
  • GB363401A - Improvements in cans with push-on lids : en
  • ES124492A1 - A PERFECTED APPARATUS FOR THE HERMETIC CLOSURE OF JARS, JARS AND SIMILAR CONTAINERS : en es
  • FR716053A - Improvements in apparatus for wrapping articles in paper and other envelopes : en fr
  • GB362992A - Improvements in or relating to hinged mirror mountings : en
  • US1836439A - Laminated gear wheel : en
  • US1836996A - Telephone system : en
  • USD85755S - Facturing co : en
  • DE540405C - Ship loading system : de en
  • US1836587A - Speed change device : en
  • US1836616A - Article carrier : en
  • ES124649A3 - A gas stove. : en es
  • FR716286A - Portable automatic device, continuous pressurized acetylene generator : en fr
  • CH151255A - Use, especially for rubble stones. : de en
  • GB363405A - An improved rail contact for use in connection with railway signalling : en
  • US1836754A - Apparatus for preparing paving compositions : en
  • US1836015A - Chain fastener : en
  • CA318150A - Candy sucker holder : en fr
  • FR716116A - Process for waterproofing and improving leathers and particularly those used for the soles of shoes : en fr
  • GB363011A - Improvements in and relating to combs for waving human and other hair : en
  • GB363152A - Improvements in heating and ventilating apparatus : en
  • CA318114A - Absorption refrigerating machine : en fr
  • FR716061A - Table for supporting ices and similar materials in machines for sweetening, soaping and polishing ices : en fr
  • GB362989A - A combined weighing and vending machine : en
  • US1836116A - Snow removing apparatus : en
  • CA318126A - Interior trim panel : en fr
  • US1836390A - Rotary cut-off mechanism : en
  • US1837042A - Tooth : en
  • USD85728S - Design for a lamp globe : en
  • DE540311C - Method and device for the production of yeast : de en
  • US1836276A - Manually operated brake : en
  • US1836597A - Lubricating device : en
  • US1837031A - High frequency induction furnace or heating apparatus : en
  • AU3010530A - Improvements relating tothe treatment of cereal flour or dough : en
  • USD85766S - A corpora : en
  • US1836043A - Cutting and collecting mechanism for printing machines : en
  • US1836646A - Glass forming machine : en
  • US1836797A - Electrical control system : en
  • US1836183A - Production of mercaptans and mercaptides : en
  • US1836104A - Brake and clutch mechanism : en
  • US1836294A - Friction draft gear : en
  • US1836315A - Convertible chair : en
  • US1836328A - Record feeding mechanism : en
  • DE540270C - Device for cleaning and drying razors : de en
  • CH151487A - Selective protection relay. : de en
  • CH151289A - Process for the manufacture of a product suitable for baking from milk. : de en
  • CH151356A - Cinematographic recording apparatus with a film switching device. : de en
  • CH151559A - Process for the preparation of 1-amino-4-nitroso-5.6.7.8-tetrahydronaphthalene. : de en
  • US1836937A - Process for fermentation and disintegration of the cellular tissue of grains : en
  • AU3000930A - Improvements in or relating to brakes for vehicle wheels : en
  • CH151470A - Method for introducing the cage winding into the rotor slots of small motors, especially small synchronous motors. : de en
  • CA318076A - Manufacture of thermoplastic products : en fr
  • US1836305A - Apparatus for wood distillation : en
  • US1836045A - Hair waving device : en
  • US1836729A - Pouring spout for containers : en
  • CH151366A - Fletched projectile. : en fr
  • CH151513A - Device for distributing gases in liquids. : de en
  • US1836494A - Apparatus for making plate glass : en
  • US1836837A - Method of making paper boxes : en
  • CA318081A - Vehicle wheel hub and brake drum assembly : en fr
  • DE540260C - Device for the mechanical feeding of cover sheets for cover sheets : de en
  • DE540264C - Cam switch, especially for electrically powered vehicles : de en
  • CA318151A - Single rail truck : en fr
  • US1836068A - Slush pump valve : en
  • US1836090A - Refrigerating system : en
  • US1836360A - Socket lining and method of making same : en
  • US1836826A - Mechanism for accurately controlling and maintaining the speed of ship propellers : en
  • ES124636A1 - Improvements in cleaning and polishing devices especially applicable to hand care. : en es
  • CH151413A - Divided groove cutter for groove and sheet piles. : de en
  • AU3058630A - Circuit Interrupters : en
  • CH151419A - Palette. : de en
  • CA318046A - Steam driven fluid compressor : en fr
  • CA318122A - Stitching machine : en fr
  • CH151332A - Dye preparation. : de en
  • CH151462A - Device for starting a direct current electric motor from any point. : de en
  • CA318079A - Coal mining apparatus : en fr
  • CH151276A - Liquid trough for wet treatment of webs. : de en
  • CH151282A - Vacuum cleaner. : de en
  • CH151500A - Device for atomizing liquids, in particular for injecting naphthalene solvents into luminous gas lines. : de en
  • US1836316A - Method of testing the purity of solid or liquid hydrocarbons : en
  • US1836531A - Machine for drying random colored yarn on the cone : en
  • CA318052A - Crate : en fr
  • ES124444A1 - PROCEDURE FOR THE PREPARATION OF HIGH VALUE THERAPEUTIC COMBINATIONS : en es
  • ES124491A1 - Arrangement for the maneuver of liquid masses of balancing tanks. : en es
  • GB363345A - Improvements in or relating to resinous condensation products and process of making same : en
  • FR716339A - Improvements in the preparation of dough from woody materials : en fr
  • GB363385A - An improved method and apparatus for the mechanical production of compound or flashed sheet glass : en
  • US1836248A - Duplex watch support : en
  • CA318075A - Rubber and fabric reclaiming method : en fr
  • CA318141A - Stapling machine : en fr
  • AU371131A - Improvements relating to looseleaf binders : en
  • GB363252A - Improvements in or relating to apparatus for gas analysis : en
  • CH151353A - Two-part die rod for line setting and casting machines with dies suspended from wires. : de en
  • US1836136A - Shed forming mechanism for looms : en
  • US1836548A - Awning structure : en
  • US1836586A - Anchor : en
  • USD85764S - Poration : en
  • US1836190A - Turn table and truck travel lock : en
  • US1836224A - Shutter for projecting machines : en
  • US1837018A - Pressure adjusting means for garment and laundry presses : en
  • GB363263A - Improvements in cooled tanks or casings particularly for oilimmersed electrical apparatus : en
  • CA318097A - Rubber bonded abrasive article : en fr
  • US1836850A - Full circle retread vulcanizer : en
  • US1837060A - Flexible pipe bending die : en
  • CH151264A - Method for imparting twist to one or more threads using a supply spool rotating with the spindle. : de en
  • DE540626C - Escalator : de en
  • US1836368A - Stasting cathode for electrolytic refining of copper and other metals : en
  • US1836445A - Process for the pickling of metals : en
  • US1836554A - Latch : en
  • US1836589A - Rural telephone system : en
  • US1836367A - Abrading roller construction : en
  • GB363015A - Improvements in clamps for supporting and clamping overhead electrical conductors : en
  • ES124739A1 - A new gas-saving device. : en es
  • FR716392A - Steam autofilter and hot water dispenser : en fr
  • GB363005A - Improvements in or relating to protective equipment for electrical distribution systems : en
  • GB363072A - Improvements in stop motions for ring spinning and doubling machines : en
  • ES501Y - Folders or covers for the placement of newspapers, magazines, guides, books and all kinds of the like. : en es
  • FR716221A - Improvements in iron-nickel-chromium alloys and in the treatment of said alloys : en fr
  • GB363034A - Improvements appertaining to the manufacture of production of stockings : en
  • FR716358A - Process for the preparation and treatment of products intended to coat or cover roads or any other surfaces or to be poured onto these surfaces : en fr
  • GB363110A - Improvements relating to scooters : en
  • US1836817A - Pottery topping machine : en
  • US1837064A - Resilient foot rest : en
  • US1837149A - Service apparatus : en
  • CA317965A - Chair : en fr
  • US1836250A - Mining apparatus : en
  • US1836208A - Spool adjusting device : en
  • US1836764A - Duplicator : en
  • US1836870A - Educational game for teaching arithmetic : en
  • US1836772A - Bracelet end connecter : en
  • DE540476C - Process for the production of water-bound gravel roads : de en
  • DK44990C - Procedure for Regenerating the Water in Living Fish Containers. : da en
  • FR716006A - Membrane for reproducing or recording sounds : en fr
  • FR716379A - electro-mechanical rotating elevator for vehicles : en fr
  • GB363045A - Improvements in interlocking means between isolating switches, and the casings of switchgear and the like connected thereto : en
  • CH151588A - Process for the preparation of allyl sec.-butylazetylurea. : de en
  • CH151341A - Process for the production of cold-resistant and hardly combustible plastic masses from acetyl cellulose. : de en
  • CH151267A - Spindle for winding and wind machines. : de en
  • CH151346A - Multi-motor drive on paper machines. : de en
  • CH151318A - Process for the production of a wetting agent, foaming agent and dispersing agent. : de en
  • CA317954A - Wood-working chisel : en fr
  • CA317955A - Neck tie attaching clip : en fr
  • CH151239A - Process for the production of shatterproof glass. : de en
  • CH151240A - Process for the operation of oil firing systems and the system for carrying out this process. : de en
  • CH151290A - Grain cleaning machine. : en fr
  • CA317981A - Dam protecting device : en fr
  • CA318159A - Spragging device for motor vehicles : en fr
  • CA318023A - Railway tie basket : en fr
  • DE540518C - Electric heating device for permanent waving of hair with a cylindrical heating element : de en
  • GB363179A - Prism carrier for cameras : en
  • US1836678A - Belt buckle : en
  • US1836701A - Cellulosic composition of matter containing trimethylene glycol : en
  • US1836748A - Mechanism : en
  • US1837163A - Movable contact member for electric switches : en
  • US1836123A - New carboxylic acids of the fatty-aromatic series and process of making same : en
  • US1836522A - Tail gate for truck bodies : en
  • US1836723A - Steel car : en
  • US1836546A - Manifolding device : en
  • US1836173A - Clothes drier : en
  • US1837166A - Automatically threading loom shuttle : en
  • DE540444C - Reversible arrow wheel motor : de en
  • FR716235A - Device for coupling tractors to dumpers, carts or the like : en fr
  • GB363362A - Improvements in the manufacture and production of chrome yellow colouring matters : en
  • US1836975A - Recovery of volatile metals : en
  • US1836072A - Refrigerating apparatus : en
  • US1836214A - Stringed musical instrument : en
  • US1836310A - Cooling means for ingot molds : en
  • US1836953A - Reducing furnace : en
  • US1836567A - Gas supply controlling mechanism : en
  • GB363108A - Improvements in lamp shades : en
  • US1836140A - Apparatus for forming concrete piles : en
  • US1837106A - Motor vehicle : en
  • US1836143A - Mechanical lead pencil : en
  • US1837091A - Lighting system : en
  • US1836524A - Clamp rod assembly : en
  • DK44981C - Fuel Injector for Internal Combustion Engines. : da en
  • ES124721A1 - A new device for crushing olives to obtain oil. : en es
  • US1836842A - Fluid operated swab : en
  • US1836777A - Vocalscope : en
  • CH151329A - Process for the preparation of a vat dye. : de en
  • CH151511A - Drills for dental purposes. : de en
  • CH151243A - Tool for smoothing wooden surfaces. : de en
  • CH151279A - Gas-heated washing machine with rotating, inclined washing drum. : de en
  • CH151306A - Method and device for producing cigarettes with tobacco leaf. : de en
  • CH151453A - Starting process for multi-cylinder injection engines for vehicles. : de en
  • CH151312A - Process for the production of metal and metalloid halogen compounds. : de en
  • FR716092A - Improvements to printing processes : en fr
  • US1836073A - Refrigerating apparatus : en
  • US1836556A - Regulating device for high frequency power amplifiers : en
  • USD85733S - Design for a case for toilet accessories and the like : en
  • US1837113A - Electrical oil and gas indicator : en
  • US1837019A - Index or file : en
  • USRE18283E - Caul etokne johnson : en
  • US1836747A - Locomotive : en
  • US1837025A - Typewriting machine : en
  • US1837096A - Third rail protector bracket : en
  • US1836385A - Method and apparatus for making collector brushes : en
  • GB363177A - Improvements in hinged box and method of assembly : en
  • US1836233A - Mechanical toy demonstrator : en
  • DE540592C - Automatic cost detection device for dump trucks : de en
  • ES123326A3 - A new procedure in candy packaging. : en es
  • FR716369A - spark plug screen : en fr
  • US1836872A - Plunger assembly for fluid pressure operated pumps : en
  • CH151211A - Construction. : en fr
  • CH151432A - Friction gears. : de en
  • US1836236A - Internal combustion engine : en
  • US1836383A - Doorcheck : en
  • US1836708A - Electrical switch : en
  • US1837026A - Tree carrier : en
  • USD85749S - Preston w : en
  • FR716030A - Further training in package dyeing machines : en fr
  • GB362998A - Improvements relating to brake cylinders and the like : en
  • GB363203A - Improvements relating to appliances for waxing or polishing floors : en
  • FR716003A - Improvements to devices for cutting strips or bars of material into parts or separate pieces : en fr
  • ES124688A1 - Electric drive device for automatic liquid dispensers. : en es
  • CA318156A - Waste liquor containing a high percentage of organic matters : en fr
  • CH151578A - Foundry mold and method of manufacturing this mold. : en fr
  • USD85770S - Design for a handle for door latches or the like : en
  • CH151436A - Thermal protection device for fan and blower bearings. : de en
  • US1836257A - Drop forged return bend for oil stills : en
  • US1836304A - Rotary spiral plow : en
  • US1836618A - Process for producing phosphorus : en
  • US1836918A - Doorcheck : en
  • CA318001A - Sectional boiler : en fr
  • CH151369A - Equipment on dry gas meters with oil storage chamber and intermediate container for refilling the chamber with oil. : de en
  • DE540486C - Protective hood for welders : de en
  • GB363170A - Improvements relating to sound reproducing apparatus : en
  • US1836511A - Tray : en
  • US1836933A - Hydraulic shock absorber : en
  • US1836951A - Connection block : en
  • US1836722A - Vanity box : en
  • AU193431A - Improvements in devices for producing producing emulsified bitumen : en
  • CA318115A - Dewatering device : en fr
  • CH151399A - Mechanism indicating the date of the month for watches and clocks. : en fr
  • US1836063A - Washing and drying machine : en
  • US1836415A - Webbing retainer : en
  • USD85748S - Paul gbeenbebo : en
  • US1837083A - Slidable window or the like : en
  • US1836877A - Pneumatic swab : en
  • DK44992C - Two-stroke cutting machine. : da en
  • DE540403C - Method for reducing the elongation of wire ropes : de en
  • GB363192A - Process for the production of porous masses and objects : en
  • GB363278A - Improvements in thermal switches : en
  • US1836863A - Typewriting machine : en
  • US1837065A - Chick brooder : en
  • USD85740S - Design for a clock case : en
  • ES123981A1 - A procedure to give the cement the intense color that is intended by mixing it with a dye and the desired color. : en es
  • CH151233A - Latch lock. : de en
  • CH151468A - Circumferential cylindrical field magnet for electrical machines with winding grooves extending across the end faces of the magnet body. : de en
  • US1836220A - Container : en
  • US1837051A - Food container : en
  • US1836648A - Device for automatically controlling the slide rests of lathes and machine tools : en
  • US1836670A - Safety bank booth structure : en
  • US1836744A - Attaching loop for clotheslines, cables, etc. : en
  • CH151488A - Arc protection device on insulators of high voltage systems. : de en
  • ES124844A1 - Improvements in articulated locomotives. : en es
  • CA318030A - Paper roll container : en fr
  • CA318037A - Metal fuselage : en fr
  • US1836047A - Long chain amine salts : en
  • CH151258A - Handle holders for brushes and the like. : de en
  • CH151532A - Illuminated signs, in particular for signaling purposes. : de en
  • CA318137A - Pick-up amplifier : en fr
  • US1836039A - Self starting automatic total taking mechanism : en
  • US1836882A - Electrical machine : en
  • US1836579A - Method of and apparatus for electroplating pipe : en
  • US1836637A - Internal combustion engine : en
  • US1836896A - Flying machine of the heavier than air variety : en
  • GB363247A - Improvements in and relating to electric thermal relays : en
  • GB363316A - Improvements in rear and other lights for vehicles : en
  • FR716200A - Equipment for games and sports : en fr
  • GB363079A - Improvements in rectangular sewage distributors : en
  • AU218531A - Improvement in processes for producing bitumous emulsions : en
  • CH151236A - Device on rotatable room-enclosing organs to hold them in the open position. : de en
  • CH151237A - Tool for cutting glass rods and tubes, in a clean cross section, at points where the circular section shows continuous variations. : en fr
  • US1836988A - Radiator cleaner : en
  • US1836490A - Radio control : en
  • US1836566A - Highway guard fence fixture : en
  • CH151478A - Wire connection clamp. : de en
  • AU15831A - Improvements in or relating to electric switchgear : en
  • US1836528A - Foil holder for bursting valves : en
  • US1836643A - Apparatus to facilitate instruction in mathematics : en
  • US1836904A - Wired broadcast distribution : en
  • US1836705A - Signaling device : en
  • US1837119A - Suitcase : en
  • US1836142A - Finding : en
  • US1836650A - Lure : en
  • US1836515A - Damper operator : en
  • US1836943A - Table : en
  • US1836727A - Awning : en
  • ES124738A1 - A procedure for obtaining a compact paste, applicable to all kinds of moldable objects. : en es
  • FR716109A - Luffing jib crane allowing horizontal displacement of the load : en fr
  • GB363220A - An improved lubricating system or mechanism for an internal combustion engine : en
  • US1836102A - Duster : en
  • US1836404A - Extension table : en
  • US1836410A - Sheet glass apparatus : en
  • US1836639A - Oven for ranges : en
  • US1836892A - Humidor rack : en
  • US1836981A - Massaging and exercising apparatus : en
  • USD85761S - Design fob a buckle : en
  • CA317985A - Expanding envelope : en fr
  • CA318058A - Reverberatory smelting furnace : en fr
  • CH151471A - Cooling device on rotors, especially on turbo generator rotors. : de en
  • CA318045A - Brake valve device : en fr
  • CH151528A - Self-acting signaling system to secure vehicle traffic at road crossings. : de en
  • AU3058630B - Circuit Interrupters : en
  • CA317993A - Case for keys, etc. : en fr
  • US1836298A - Power translator : en
  • CH151442A - Pump device for high pressure steam systems. : de en
  • US1836356A - Sheet glass forming machine : en
  • US1836711A - Process of making acetylating mixtures : en
  • US1836815A - Reel stand : en
  • US1836894A - Camping stove : en
  • US1837082A - Dyeing machine : en
  • CH151529A - Device for producing sounds. : en fr
  • CH151445A - Two-stroke internal combustion engine on aircraft with several cylinders, the axes of which are arranged in one plane. : de en
  • CA318005A - Massage cream dispenser : en fr
  • CH151389A - Dispensing device on containers for records from speaking machines. : de en
  • CA318022A - Machine for producing gummed web : en fr
  • CH151437A - System with a centrifugal machine, the shaft of which is already through the conveyor respectively when starting. Propellant experiences a strong axial thrust. : de en
  • CH151484A - Variator resistance. : de en
  • DE540434C - Shock-absorbing wagon wheel : de en
  • FR716134A - Process for treating snowshoe antlers and resulting products : en fr
  • FR716259A - Improvements in dry yeast manufacturing processes : en fr
  • DE540448C - Radiation protection for high voltage systems : de en
  • DE540536C - Common piston valve for Woolfsche compound steam engines : de en
  • FR716067A - Microphone device, intended in particular to amplify the noise of the movement of small watches : en fr
  • FR716241A - Beverage dispenser and self-collector : en fr
  • ES124818A1 - Connection for light signals. : en es
  • FR716298A - Process for the purification and concentration of alginate solutions : en fr
  • GB363276A - Improvements in or relating to machines for working glass : en
  • GB363390A - Improvements in or relating to shock absorbing devices : en
  • CH151417A - Wrench. : de en
  • CH151370A - Thermometer with bimetal tape. : de en
  • CH151558A - Process for the preparation of a substitution product of an aromatic hydrocarbon. : de en
  • US1836632A - Silent flushing apparatus : en
  • US1837167A - Shaver guard : en
  • GB364043A - Improvements in and relating to the catalytic treatment of hydrocarbons at high temperatures : en
  • CH151298A - Grinder and destemmer for red and white wine grapes. : de en
  • DE540215C - Device for reducing the eddy current losses caused by the front stray field in the ends of slot bars emerging from the stand slots of AC machines : de en
  • AU52731A - Improvements in or relating to methods of and devices for sound reproduction : en
  • CH151343A - Process for the production of a condensation product from thiourea, urea and formaldehyde. : de en
  • NL26039C - Method for the preparation of artificial masses : en nl
  • CA318033A - Method of making insulator caps : en fr
  • DE540590C - Copy pad : de en
  • GB363634A - Golf clubs : en
  • US1836810A - Distortion correction in transmission systems : en
  • US1836228A - Carton opener : en
  • US1836559A - Frequency regulator : en
  • US1836623A - Dismountable sleigh mounted upon skis : en
  • US1836949A - Bolt for connecting rods and the like : en
  • FR716368A - New suction device activating the draft of the smoke evacuation or ventilation chimneys whatever the wind direction : en fr
  • US1836533A - Dyeing apparatus : en
  • CH151335A - Process for the production of a new vat dye. : de en
  • CH151401A - Casting mold for the production of cast iron socket pipes using the centrifugal casting process. : de en
  • DE540410C - Large water storage tank : de en
  • US1836362A - Glass buck : en
  • US1836625A - Plow hitch : en
  • US1836649A - Windshield attachment : en
  • US1836025A - Blast furnace : en
  • US1836130A - Oil saving attachment for wells : en
  • US1836399A - Hydraulic shock absorber : en
  • CH151377A - Display device. : de en
  • CH151400A - Chronograph-counter mechanism. : en fr
  • ES124203A1 - Improvements in the division or cracking of hydrocarbon oils. : en es
  • GB363285A - Scooter with rocking-board drive : en
  • FR716270A - Lawn cutting machine : en fr
  • CA318087A - Strap watch : en fr
  • FR716394A - Thread purifier trap : en fr
  • GB363403A - Distributors for telegraphy or the like : en
  • FR716350A - Gear-changing engine block more particularly applicable to motor vehicles with front-wheel drive : en fr
  • AU3069530A - A rubberless teat cup fop milking machines : en
  • CH151486A - Fuse element. : de en
  • DE540620C - Process for the production of an adhesive by treating endosperms containing vegetable gum or vegetable gum : de en
  • FR716321A - Headlight : en fr
  • FR716272A - Scavenging and feed pump for two-stroke engines : en fr
  • CH151583A - Hydraulic cylinder. : en fr
  • FR716250A - Tissue hanger : en fr
  • ES124700A3 - Improvements in knitting machines. : en es
  • US1836266A - Electric sound reproducer : en
  • US1836279A - Apparatus for use in connection with strip material : en
  • GB363002A - Improvements in valves suitable for air containers such as a pneumatic tyre : en
  • GB363266A - Improvements relating to bed-settees : en
  • US1836461A - Radio receiving system : en
  • DE540248C - Hollow cable for high voltage overhead lines : de en
  • DE540442C - Self-tightening socket wrench : de en
  • GB363986A - Improvements in the manufacture of acidylated aromatic amines : en
  • CA317999A - Tube flow device : en fr
  • CH151295A - Process for the production of a dry swellable starch preparation. : de en
  • CH151208A - Poultry house with several rooms. : de en
  • CH151477A - Insulating bodies for electrical apparatus. : de en
  • DK44999C - Motorized Rail Vehicle. : da en
  • GB363135A - Improvements in harvester thresher machines : en
  • FR716318A - Automatic machine for electric welding : en fr
  • GB363673A - Improvements in regulating devices for machines driven by means of wind-engines : en
  • GB363073A - Improvements in feed rollers for ring spinning and doubling machines : en
  • GB363212A - Improvements relating to electric generator brushes : en
  • GB363216A - Improvements in or relating to screw-stocks : en
  • FR716340A - Improvements to highly porous insulating boards : en fr
  • GB363707A - Improvements in or relating to signposts : en
  • FR716180A - Improvement in the manufacture of boxes intended to contain plants : en fr
  • FR716181A - Improvements to centrifugal pumps : en fr
  • FR716121A - Distillograph : en fr
  • GB363197A - Improvements in shock absorber : en
  • US1836628A - Testing machine : en
  • US1836906A - Manifolding device : en
  • ES124709A1 - A machine to wash bottles. : en es
  • GB363284A - Process for improving fibres of cellulose esters : en
  • ES72Y - Adaptable cover for pack of cigars or the like. : en es
  • US1837024A - Closet seat : en
  • DK45008C - Magnetophone for Underwater Sound Reception. : da en
  • GB363989A - A process for renewing used cinematograph films : en
  • GB363043A - Improvements relating to sheet metal vessels for delivering liquids : en
  • ES124409A2 - IMPROVEMENTS IN THE MAIN PATENT NUMBER 117826 : en es
  • GB363132A - Improvements in bodies for motor omnibuses and like vehicles : en
  • US1836193A - Humidifier : en
  • US1836251A - Steam boiler : en
  • US1836634A - Expansible diaphragm box and method of making the same : en
  • DE540210C - Process for the manufacture of sponge iron : de en
  • FR716252A - Electricity meter : en fr
  • US1836040A - Refrigerating apparatus : en
  • US1836824A - Wave transmission with narrowed bands : en
  • ES124764A3 - Procedure for the impregnation of textile threads. : en es
  • FR716261A - Chlorination of diphenyl : en fr
  • GB363621A - Improvements relating to seat frames : en
  • US1836152A - Electrically operated coin controlled mechanism : en
  • US1837022A - Motor operated time switch : en
  • DE540401C - Propeller wing attachment : de en
  • DE540545C - Method for investigating brief electrical processes, especially switching processes with arcing : de en
  • DK45001C - Device for Inventing the Number of Points at Kontraktbridge. : da en
  • ES124832A1 - Improved procedure to assist the plates of the electric accumulators. : en es
  • FR716222A - Improvements in photoelectric devices : en fr
  • GB363071A - Improvements in the treatment, pasteurisation and cooling of milk or other liquids : en
  • GB363257A - An improved apparatus for washing and after-treating artificial silk spun in the form of spun cakes : en
  • GB363351A - Improvements in tractors : en
  • US1836176A - Process for treatment of gases arising from the heating of sulphide ores and the like : en
  • US1836263A - Caster : en
  • US1836879A - Liquid dispensing apparatus : en
  • US1836907A - Carbon paper : en
  • FR716040A - Improvement in sprinkling : en fr
  • GB363369A - An improved process and apparatus for the continuous determination of quantities of gas absorbed in liquids : en
  • GB362950A - Improvements in or relating to television apparatus : en
  • GB363303A - Improvements in or relating to artificial bait : en
  • GB363685A - Process of and apparatus for the dehydration and electrolysis of hydrated magnesium chloride : en
  • GB363280A - Improvements in cash, message and like containers for aerial or pneumatic despatch apparatus for use in shops and the like : en
  • FR716271A - Plane : en fr
  • US1836690A - Transfer apparatus for strip material : en
  • US1836034A - Handle light : en
  • FR716314A - Printing process on metal surfaces : en fr
  • GB363262A - Improvements in or relating to the storage of fuel in flying boats : en
  • GB363292A - Improvements in and relating to electric control systems : en
  • GB363368A - Improvements in or relating to control circuits for electric relays : en
  • US1836596A - Pipe holding device : en
  • US1836880A - Electrode : en
  • DE540491C - Device for printing and issuing cards : de en
  • ES124732A1 - Improvements in sewing machines. : en es
  • ES124789A1 - Improvements in high frequency transmitters. : en es
  • FR716397A - Varnish : en fr
  • GB363102A - Formed half coils for the excitation of rotating field magnets of dynamo-electric machines : en
  • ES124498A1 - Automatic device applicable to revolving doors for instant closure of the same. : en es
  • ES124807A1 - An impelling suction pump for machines for manufacturing carbonated beverages. : en es
  • US1836067A - Rotary drawworks : en
  • US1837032A - Cementing machine : en
  • FR716356A - Sophisticated process for preparing cider : en fr
  • GB363289A - Electrodes for electrolytic apparatus : en
  • DE540321C - Collet : de en
  • GB363199A - Pressure lubrication systems : en
  • CA317976A - Tunnel lining apparatus : en fr
  • GB363189A - Process for the production of metallic barium in closed vessels : en
  • ES124725A1 - Improvements in the construction of shoes with rubber floor. : en es
  • GB363293A - Improvements in clinical thermometers : en
  • CH151199A - Swath rake. : de en
  • ES124787A1 - A device that allows easy opening of envelopes used in correspondence. : en es
  • FR716011A - Folding brush : en fr
  • US1836985A - Selective braking for circuit interrupters : en
  • US1836784A - Frame for furnace doorways : en
  • US1837035A - Clothesline control : en
  • GB363121A - Improvements in and relating to manually and automatically controlled electric switches : en
  • GB363219A - Improvements in or relating to looms of the shuttleless type : en
  • GB363157A - Improvements in and relating to door handles : en
  • CH151349A - Device for holding a paperboard book cover on a paperback book. : de en
  • FR716228A - Roller skates : en fr
  • FR716237A - Dust deflector for bagging hoppers : en fr
  • CA317964A - Metallic chair : en fr
  • GB363075A - A method of obtaining good contact between conductors of aluminium and its alloys : en
  • GB363128A - Improvements in spacers for concrete pile reinforcements : en
  • US1836716A - Hose coupling : en
  • ES124497A1 - Method of manufacturing a metal alloy for the welding of aluminum and its alloys. : en es
  • FR716048A - Cigarette holder improvements : en fr
  • FR716273A - Improvements to lead refining processes : en fr
  • FR716337A - Gauge for bore check : en fr
  • US1836679A - Varicose stocking : en
  • US1836241A - Graining machine : en
  • US1836444A - Transfer device : en
  • US1836536A - Blue flame automatic burner for press feeders : en
  • US1836884A - Azo-dyestuffs and process of making same : en
  • FR716224A - Improvements to opening and closing devices for cardboard boxes : en fr
  • GB363069A - Improved clasp for corsets and similar garments : en
  • GB363144A - Improvements in distributors for manure, fertiliser or the like : en
  • US1837061A - Damper for fireplaces : en
  • AU6131A - Improvements in or relating to box-opening implements : en
  • ES595Y - Glass or crystal specimen with foot, made entirely of blown glass : en es
  • FR716162A - Board game : en fr
  • CA317958A - Railway switch point : en fr
  • CH151429A - Sealing washer on shafts. : de en
  • CA318072A - Collapsible chuck : en fr
  • CH151293A - Meat grinder. : de en
  • DE540377C - Collapsible roof for motor vehicles : de en
  • US1836081A - Internal combustion motor : en
  • US1836425A - Lock : en
  • US1836544A - Hood catch : en
  • DE540447C - Single or multi-phase three or multi-winding transformer for feeding several networks with different voltages : de en
  • FR716363A - Improvements to signals and reflective signs : en fr
  • US1836013A - Doorcheck : en
  • US1836519A - Cutting tool for use in scarifying trees for the production of naval stores : en
  • US1836660A - Rubberized article : en
  • USD85756S - Design for a galvanometer or article of similar nature : en
  • ES124651A3 - A process for the manufacture of steel wire tape for tire beads. : en es
  • GB363669A - Improvements in and relating to dyes and dyeing : en
  • CH151265A - Cylindrical ball of yarn with protective winding. : de en
  • GB363090A - Improved means for connecting flushing pipes to the pans or basins of sanitary closets or the like : en
  • GB363251A - Tufting mechanism : en
  • DE540423C - Gear unit consisting of a disc with spiral strips and a rack and pinion ring : de en
  • US1836240A - Heel base : en
  • US1836956A - Synchronous-motor electric audible-signal clock : en
  • US1836683A - Shoe buckle : en
  • US1836983A - Illuminated shiftable word sign : en
  • US1836207A - Coking retort oven : en
  • US1837183A - Tie plate : en
  • FR716315A - chessboard : en fr
  • FR716229A - Electric current switch device : en fr
  • GB363299A - Method of burning barium carbonate to oxide : en
  • US1837054A - Machine tool : en
  • US1836084A - Tension device : en
  • US1836809A - Distortion correction in transmission systems : en
  • USD85752S - Preston w : en
  • DE540297C - Bicycle convertible into a motorcycle : de en
  • DE540490C - Process for making sound recordings : de en
  • USD85768S - Albert s : en
  • IE12025L - Gasometers : en
  • ES124602A1 - Drill seeder system. : en es
  • FR716157A - Improvements to incandescent lamp sockets : en fr
  • FR716299A - Method for destroying all airborne parasites and device for implementing this method : en fr
  • FR716307A - Notepad holder : en fr
  • ES124667A3 - Improvements in the devices for opening molds. : en es
  • FR716025A - Vacuum cleaner : en fr
  • FR716296A - Collar support : en fr
  • DE537703C - Securing for the release device on automatic central buffer couplings : de en
  • DE540421C - Process for the manufacture of rodent fertilizers : de en
  • AU3010530B - Improvements relating tothe treatment of cereal flour or dough : en
  • FR716118A - Method and apparatus for destroying weeds or vine shoots : en fr
  • ES476Y - Bag seal applicable to bottles and jars of all kinds. : en es
  • FR716060A - Device for making slant formwork : en fr
  • CH151427A - Drive belt. : de en
  • ES124792A1 - An air heater to introduce this in domestic stoves, stoves, boilers or other heating installations. : en es
  • FR716049A - Badger device with direct supply of cream or pasty soap : en fr
  • FR716167A - Hanging sewing machine : en fr
  • ES124779A3 - Procedure for manufacturing lock keys using metal plate. : en es
  • ES124693A1 - A machine for washing clothes. : en es
  • ES510Y - Hand-knotted tie. : en es
  • FR716366A - Method of manufacturing a pulverulent hydraulic mortar : en fr
  • GB363302A - Improvements in rotary machines for cutting paper and like webs into sheets : en
  • GB364136A - Improvements in thermionic cathodes of vacuum electric tube devices : en
  • DE540367C - A machine set consisting of a combustion piston engine for generating propellant gas and a downstream gas turbine : de en
  • FR716154A - Galoshes refinements : en fr
  • FR716230A - Further development of paper bag making machines : en fr
  • GB363051A - Improvements in or relating to the cracking of hydrocarbons : en
  • GB363654A - Improvements in or relating to machines or apparatus for washing granular and like materials : en
  • DE540511C - Jute packaging material : de en
  • US1836329A - Carbonator : en
  • US1837136A - Suds producing device : en
  • DE540193C - Sheet metal rolling mill with rolling stands arranged one behind the other : de en
  • FR716212A - Packaging device for powder products : en fr
  • FR716117A - High speed electrical switch refinements : en fr
  • DE540502C - Altitude breathing apparatus : de en
  • US1836149A - Splitting machine : en
  • US1837015A - Machine for removing box covers : en
  • US1836839A - Oscillation generator : en
  • FR716094A - Advanced instrument for castration of animals : en fr
  • CH151210A - Hollow stone ceiling. : de en
  • CH151551A - Disperse system and process for its production. : de en
  • GB363988A - Improved process for the flotation treatment of ores and minerals : en
  • GB363146A - Improvements in the manufacture and production of metals from metal carbonyls : en
  • IS108A7 - Equipment on wind : en is
  • US1836791A - Melting furnace : en
  • US1836909A - Method of manufacturing boxes : en
  • US1836354A - Method of making metallic frames : en
  • US1836101A - Combination boiler tube blower : en
  • US1836293A - Terminal connecting and testing element for spark plugs : en
  • US1836644A - Device for clarifying driving vision : en
  • USD85731S - Design for a violin : en
  • GB363364A - Improvements in or relating to the conforming of shoe uppers to lasts : en
  • CH151552A - Process for the production of a new condensation product suitable for the production of plastic masses. : de en
  • US1836966A - Inductively heated cathode : en
  • US1837006A - Ink fog condenser : en
  • FR716243A - Skill game : en fr
  • US1836312A - Cigarette lighter : en
  • US1836024A - Gas and vacuum tube electrode : en
  • US1836291A - Electric blasting fuse : en
  • US1836455A - Method of making paper : en
  • US1836473A - Wrench : en
  • US1836751A - Dust guard cutting machine : en
  • DE540155C - Circuit arrangement for house number lighting or similar open lighting : de en
  • DE540524C - Workpiece system for footwear sewing machines with movable front edge : de en
  • GB363187A - Improvements in or relating to processes and devices for feeding sheets to machines : en
  • US1836972A - Elevator : en
  • DE540355C - Hood for drying the head hair : de en
  • CA318061A - Process of treating emulsions : en fr
  • GB363675A - Folding backrest : en
  • US1836284A - Fluid flow circuit controller : en
  • US1836388A - Reversible superturbine : en
  • US1836400A - Manufacture of soaps : en
  • US1836889A - Stove : en
  • GB363271A - Sparking plug for explosion motors : en
  • ES124757A1 - Procedure for the manufacture of an auxiliary filter for oils. : en es
  • FR716249A - Improvements to control devices such as automatic contact devices : en fr
  • GB363225A - Improvements in and relating to methods for fastening sheet metal or the like to wooden frames or bodies : en
  • US1836195A - Condenser construction : en
  • ES124615A2 - IMPROVEMENTS IN THE OBJECT OF PATENT NUMBER 122892 : en es
  • FR716084A - Resonance installation for controlling certain operations : en fr
  • GB363681A - Process for the production of colloidal dispersions : en
  • ES124339A1 - A mechanism to adjust the operation of the regulator of the mechanical looms applied especially in the manufacture of fabrics for upholstery. : en es
  • CA318067A - Manufacture of pneumatic tires : en fr
  • CH151508A - Manometric device for the observation or measurement of oscillating pressures. : en fr
  • GB362976A - Improvements in and relating to the venting of beer barrels : en
  • IE12478L - Traffic signalling apparatus : en
  • GB363402A - Improvements relating to stocking suspenders : en
  • US1836127A - System for testing and adjusting energy levels in the transmission of signals : en
  • US1836868A - Vaporizer : en
  • CA318107A - Oil burner supply system : en fr
  • US1836469A - Engine : en
  • US1836636A - Fastener : en
  • US1836038A - Projection printer : en
  • US1836320A - Fruit peeling machine : en
  • US1836447A - Shock absorber : en
  • US1836819A - Direction indicator : en
  • CA318112A - High-pressure locomotive : en fr
  • CH151422A - Pocket lighter. : de en
  • US1836640A - Toy : en
  • US1836590A - Evacuated vessel and method of manufacturing the same : en
  • US1836246A - Caster : en
  • US1836924A - Shoe shining machine : en
  • US1837177A - Electrolytic process and apparatus : en
  • US1836898A - Apparatus for projecting motion pictures : en
  • CA318006A - Hinge : en fr
  • CH151440A - Nozzle on overpressure water turbines. : de en
  • AU3006730A - Fire Extinguisher container : en
  • CA317969A - Chair : en fr
  • CH151444A - Explosion engine. : de en
  • US1836466A - Support for books and the like : en
  • DE540439C - Stripping machine for tobacco leaves : de en
  • DK45000C - Smoke sensor. : da en
  • FR716217A - Process for manufacturing halogenated substitutes for hydrogen carbides : en fr
  • US1836865A - Means for connecting derrick sections : en
  • US1837008A - Resilient padding for ironing machines : en
  • AU52631A - Improvements in or relating to motion picture machines, such as talking motion picture machines : en
  • CH151539A - Shoeing. : de en
  • US1836905A - Sign : en
  • CH151218A - Tie rod for delivery gates. : de en
  • AU49231A - Improvements in making blooms, slabs and billets : en
  • FR716066A - Plush jute sole for footwear : en fr
  • GB363101A - Improved apparatus for massaging the eyes : en
  • US1836753A - Tie spacing device : en
  • US1836684A - Self-locking differential : en
  • CA317988A - Address-printing and calculating machine : en fr
  • CH151496A - Metal vapor rectifier with heat sinks through which liquid flows. : de en
  • IS133A7 - A method of preserving a cloud that voluntarily inhibits short- or long-term acid formation in the cloud at any acid level : en is
  • CH151262A - Spinning machine for rayon. : de en
  • CA318094A - Filter : en fr
  • US1836592A - Airplane : en
  • CH151333A - Process for the preparation of flavanthrene. : de en
  • CA317945A - Anti-skid chain : en fr
  • US1836990A - Manufacture of electron-emitting bodies : en
  • US1836475A - Carbon scraper : en
  • US1836803A - Apparatus for treating the contents of filled cans : en
  • CH151536A - Advertising facility. : de en
  • CA318144A - Manufacture of rubber articles : en fr
  • CH151361A - Device for creating a deckle edge, especially on photographic images. : de en
  • CH151498A - Vehicle headlights. : de en
  • CH151425A - Roller bearing. : en fr
  • CH151481A - Connection clamp for electrical lines. : de en
  • CH151542A - Door. : de en
  • FR716349A - Bug device for hanging fly traps : en fr
  • CH151394A - Watch. : en fr
  • US1836326A - Manufacture of intermediate oxidation products and apparatus therefor : en
  • US1836583A - Variable condenser : en
  • US1836500A - Process and apparatus for making electrical connecters : en
  • US1836064A - Safety razor sharpener : en
  • US1836299A - Rail clamping chair : en
  • US1836899A - Hair clasp, especially for making curls : en
  • US1836965A - Shuttle : en
  • US1837076A - Sound reproducing toy : en
  • CA317943A - Electric switch : en fr
  • CH151384A - Adding machine. : de en
  • DE540453C - Method for riveting clad workpieces made of aluminum alloys : de en
  • ES124737A1 - Oil measuring device. : en es
  • GB363068A - Improvements in the manufacture of articles of steel subject to wear and abrasion : en
  • GB363990A - Improved means for supporting and focussing lamp bulbs particularly in vehicle head-lamps : en
  • CH151441A - Device to ensure the degassing of the condensate to be discharged from the surface condensers. : de en
  • FR716057A - Hard soap for the rapid removal of fatty substances : en fr
  • US1836762A - Cultivator : en
  • FR716069A - Process for the purification of fatty acids resulting from the oxidation of hydrocarbons : en fr
  • CA318057A - Lever mechanism for waste plugs : en fr
  • CA317968A - Chair seat and back : en fr
  • US1836550A - Cut-off mechanism of cigarette making machines : en
  • USRE18291E - By glascock bbothebs : en
  • CA318080A - Wire plating method : en fr
  • CH151555A - Process for the preparation of an arylide of an unsymmetrical o-xylenol carboxylic acid. : de en
  • CA318043A - Fluid pressure brake : en fr
  • CH151303A - Device for setting and reading the roller distance on rolling mills. : de en
  • FR716386A - Improvements to combined water and air pumps : en fr
  • GB363123A - Glove structure : en
  • CH151373A - Automatic road guiding device to be applied to motor vehicles. : en it
  • US1837036A - Fastening device : en
  • US1836295A - Cyclohexylamine condensation products : en
  • AU198631A - Improvements in or relating to cutting devices for wires : en
  • US1836365A - Sheet glass cutting apparatus : en
  • US1836202A - Force or suction cup : en
  • US1836891A - Means for regulating the operation of space discharge devices : en
  • US1836854A - Lavatoby eixtttbe : en
  • US1837127A - Highway marker : en
  • US1837135A - Window screen for automobile doors : en
  • US1836333A - Dam : en
  • US1837039A - Cuff link : en
  • CH151503A - Process for the combustion of hydrocarbonaceous mineral oils and burners for carrying out the same. : de en
  • CH151302A - Wind sifter for cocoa powder and other powdery materials. : de en
  • AU3006730B - Fire Extinguisher container : en
  • CH151281A - Laundry rammer. : de en
  • US1836057A - Method of making tires and product : en
  • US1836557A - Finger nail clip : en
  • US1836612A - Funnel for liquids : en
  • CA318136A - Submarine signalling cable : en fr
  • US1836198A - Pipe joint : en
  • US1836092A - Relay system : en
  • US1836998A - Drilling apparatus and the like : en
  • ES124729A1 - Light system for lady's pockets or wallets. : en es
  • GB363206A - Improvements in or relating to tins, canisters and like metal containers : en
  • US1836960A - Store show window : en
  • US1836989A - Aeronautical propeller and method of making the same : en
  • US1836062A - Sanitary envelope for sliced lemon : en
  • US1836602A - Speed change device : en
  • ES124642A1 - A new special rotary plow for the clearing and clearing of mountains, bushes, putting them in cultivation conditions in a single pass. : en es
  • CH151431A - Speed reduction device. : en fr
  • AU577651A - Improvements relating to phenolic resin bonded plywood : en
  • DE540473C - Processing of mother liquors from seawater salines : de en
  • DE540409C - Process for the preparation of tetrazoles : de en
  • DK44998C - Circuit arrangement for a fully or semi-automatic Telephone System. : da en
  • FR716137A - Fuel injection valve for combustion engines with nozzle needle separate from its control piston : en fr
  • FR716184A - Improvements to patient beds : en fr
  • GB363137A - Improvements in and relating to hydraulic operating mechanism : en
  • CA317996A - Nitration process : en fr
  • CH151509A - Auxiliary device for X-ray examination. : de en
  • US1836239A - Humidifying device : en
  • USD85753S - Poration : en
  • ES124743A1 - Improvements in induction heating ovens. : en es
  • FR716029A - Method and apparatus for removing powder from confectionery articles the core of which is cast in powder : en fr
  • FR716122A - Crate for games : en fr
  • FR716104A - Improvements to the looms for embroidered knits : en fr
  • GB363004A - Improvements in mechanical paviors : en
  • ES124808A1 - Procedure for preparing a paste for plating. : en es
  • FR716257A - Improvements to cameras for printing photographic prints : en fr
  • FR716168A - Improvements to lens combinations : en fr
  • FR716380A - Apparatus for casting metals or other molten bodies and possibly molding plastics : en fr
  • CA318088A - Automobile : en fr
  • CH151544A - Support frame for vehicle superstructures, in particular for motor vehicles. : de en
  • US1836031A - Tray : en
  • US1836075A - Stacked spiral resonator : en
  • GB363301A - Improvements in thickening filters : en
  • GB364046A - Manufacture of products for combatting diseases of plants, grain or soils : en
  • FR716365A - Direction indicator for vehicles : en fr
  • FR716192A - Spiral plane : en fr
  • US1836281A - Boom point sheave assembly : en
  • US1836778A - Time controlled and operated electric switch : en
  • US1836831A - Railroad crossing gate : en
  • US1837069A - Conveyer worm protective device : en
  • US1836114A - System of carrier current signaling on power lines : en
  • AU3062430A - Glassware manufacture : en
  • ES124647A1 - Improvements in electrical power switches. : en es
  • ES124809A3 - Edge reinforcement procedure. : en es
  • CH151572A - High voltage transformer, especially voltage transducer. : de en
  • DE540389C - Procedure for washing raw wool in your own wool sweat : de en
  • GB363117A - Improvements in and relating to sound recording apparatus : en
  • GB363202A - Improvements in collapsible cardboard and like display stands : en
  • US1836069A - Antenna : en
  • US1836864A - Cooling system : en
  • USD85734S - Design for a cover for a powder box : en
  • GB363014A - Improvements in shuttle tongues for looms for weaving : en
  • US1836887A - Quick retreat device for feed members of attaching machines : en
  • ES124643A1 - Safety boxes with automatic operation of previous payment. : en es
  • ES124733A1 - A procedure for the operation of blast furnaces, for the treatment of minerals with eventual simultaneous production of portland cement. : en es
  • FR716155A - Cutting device for mowers : en fr
  • GB363196A - Improvements in metallic building construction : en
  • ES124612A1 - Improvements in feeder mechanisms for cigarette manufacturing machines. : en es
  • ES124632A1 - Single phase transformer. : en es
  • US1836543A - Metal working tool : en
  • CH151342A - Process for the production of impregnated cork stone. : de en
  • GB363270A - Improvements relating to tooth or other brushes : en
  • FR716289A - Rectal pneumatic plug used to give forced pressure enemas to horses and other large animals : en fr
  • GB363107A - Door check : en
  • GB363694A - Improvements in or relating to moulding mixtures and moulded articles : en
  • ES124823A1 - Procedure for evaporation (or vaporization) of seawater or other fluid, from which water or other liquid must be separated. : en es
  • GB363178A - Improvements relating to electricity meters : en
  • US1836235A - Visible index card holder : en
  • US1836364A - Sheet glass grinding and polishing apparatus : en
  • US1836771A - Machine for making insulated wire : en
  • CA317987A - Dish drying cabinet : en fr
  • US1836483A - Shade bracket : en
  • US1836685A - Selenium di-thio-phosphates : en
  • DE540527C - Star map : de en
  • ES124798A3 - Improvements in machines to cut material into strips for the tread surface of tires or other similar ones. : en es
  • FR716110A - Supercharger for engines : en fr
  • GB363016A - Improvements in or relating to cooling towers for water or other liquids : en
  • GB362990A - Improvements relating to flyers for use in spinning and twisting yarns and threads : en
  • ES124722A1 - A process for the manufacture of white, cloudy and glazed glazes. : en es
  • GB363066A - Hydraulic mechanism : en
  • US1836165A - Identifying mechanism : en
  • US1836196A - Method of treating molten materials : en
  • CH151323A - Process for the preparation of nitro-B-oxypyridine. : de en
  • CH151359A - Process for the production of gelatin reliefs suitable for coloring and vacuuming from halogen silver layers. : de en
  • GB363693A - Carburettor for explosion engines : en
  • US1836451A - Poration : en
  • CA318014A - Oil cleansing method : en fr
  • CH151482A - Mercury tube switch. : de en
  • DE540230C - Closing valve with a packing sleeve surrounding the valve plug, in the passage openings of which metallic insert bodies are inserted : de en
  • ES124655A1 - Improvements introduced in the scarifiers. : en es
  • FR716209A - Combined heater and exhaust pant : en fr
  • US1836185A - Machine for trimming heel covers : en
  • US1836243A - Filter and press roll therefor : en
  • US1836676A - Split rim : en
  • US1836035A - Coin and picture frame : en
  • US1836954A - Metal working machine : en
  • US1836820A - Speed indicating arrangement : en
  • CA318140A - Book stand and tray : en fr
  • CH151360A - Device for periodically distributing a liquid coloring product on a flat strip, cinematographic film for example. : en fr
  • FR716193A - Button : en fr
  • CH151426A - Coupling device, especially for transmitting large forces. : de en
  • US1836055A - Post hole digging machine : en
  • US1836861A - Regulating system for hydraulic turbines : en
  • US1837050A - Colloidal diaphragm adapted for use in electrolytic apparatus for the manufacture ofhydrogen and oxygen : en
  • USRE18289E - System : en
  • ES643U - Whistle or siren in the shape of an airplane. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716353A - Winding system of a taximeter clock, controlled by the vehicle's speed : en fr
  • GB363020A - Improvement in hydraulically operated cylindrical grinding machine : en
  • GB363347A - Improvements in the preparation of calcium sulphate : en
  • GB363706A - Process and apparatus for the manufacture of yarns with centrifugal spinning machines : en
  • GB363067A - Improvements in illuminating devices : en
  • GB363397A - Improvements in carburettors for use in connection with internal-combustion engines : en
  • FR716174A - Short electromagnetic wave measuring device : en fr
  • ES124653A3 - A machine for filling siphons. : en es
  • ES124705A1 - Lag screw with screw thread, whose cross section decreases towards the tip. : en es
  • FR716218A - Signal Receptor Improvements : en fr
  • GB363009A - Production of acetylene and vinyl chloride from ethylene dichloride : en
  • US1836205A - Method and apparatus for use in connection with the making of sound records : en
  • US1836565A - Control head for oil and gas wells : en
  • DE540466C - Device to prevent cord entanglement on electric iron : de en
  • FR716027A - Concrete mixing machine : en fr
  • FR716106A - Remotely controlled liquid dispenser with adjustable flow and automatic closing : en fr
  • CA318041A - Current limiting and regulating device : en fr
  • FR716018A - Process for operating electrical machines in rooms containing an explosive atmosphere : en fr
  • CA318096A - Abrasive article : en fr
  • FR716124A - Improvements to machines receiving messages in their original form : en fr
  • FR716009A - Double combustion chamber boiler and combined draft to vary the size of the heat sources : en fr
  • US1836431A - Wetting-ottt agent or emttlsifier : en
  • US1836512A - Brush adjusting means for carpet sweepers : en
  • US1836874A - Fluid pressure operated swab : en
  • ES124622A1 - Improvements in the compresses of the tobacco of feeding of the machines of manufacture of cigarettes. : en es
  • ES124726A1 - A new procedure for building models for architecture, engineering projects and similar. : en es
  • FR716144A - Advanced hot-dip galvanizing process : en fr
  • CH151283A - Suction mouthpiece for vacuum cleaners. : de en
  • GB363702A - Piston compressor : en
  • US1836549A - Telephone exchange system : en
  • US1837089A - Life saving appliance : en
  • US1836485A - Baker's appliance : en
  • US1836626A - Wall calendar : en
  • US1836752A - Method and apparatus for molding articles of plastic material : en
  • US1836829A - Electric discharge device : en
  • FR716032A - fuel saver : en fr
  • FR716176A - electromagnet to prepare for changing bobbins in looms : en fr
  • FR716351A - Improvements made to the means for determining, as a function of a certain variable, the position of several adjustment members such as capacitors, chokes, resistors, etc., in particular those used at t. s. f. : en fr
  • GB363653A - An improved detergent, shampoo, or sheep dip : en
  • ES124828A1 - A device that allows the use of heavy fuels in ordinary benzine engines. : en es
  • US1836318A - Refrigerating system : en
  • US1836720A - Primary battery : en
  • US1836987A - Ball and socket universal joint : en
  • AU3006330B - An improved method of conserving heat in a steam power plant : en
  • DE511018C - Device for compacting carbon dioxide snow : de en
  • ES590Y - Device for the application of closing devices for juxtaposed edges. : en es
  • US1836274A - Poultry feeder : en
  • FR716113A - Improvements to rapid electrical emissions by perforated strip : en fr
  • GB363126A - Improvements in or relating to garment hangers : en
  • FR716352A - Luminescent tube with variable cathode glow in dimensions : en fr
  • GB363286A - Improvements in or relating to electric current leads-in for electrically heated liquid containers : en
  • DE540418C - Field peeling machine : de en
  • US1836048A - Salts of tertiary n-di-alkyl derivatives of long chain amines : en
  • US1836535A - Pencil : en
  • CH151474A - Connection and branching device for electrical lines. : de en
  • CH151530A - Signal board. : de en
  • CH151230A - Cooling device on shaft, kiln and smelting furnaces to increase the service life of refractory cladding. : de en
  • US1836645A - Actuating mechanism for engine fuel pumps : en
  • US1836914A - Nonshatter glass and process of making the same : en
  • US1837151A - Key container : en
  • CH151467A - Process for applying and winding coils on armatures or field magnets of double T-shaped cross-section. : de en
  • GB363672A - Improvements in hollow annular bodies employed as seals, brakes, bearings and the like : en
  • US1836779A - Fluid pressure tool : en
  • US1836913A - Folding ironing board : en
  • CA318034A - Conductor clamp : en fr
  • US1836667A - Padlock : en
  • US1836105A - Traversing-means for winding machines : en
  • US1836171A - Preparation of mercaptans : en
  • US1836813A - Hydraulic operating mechanism : en
  • CH151521A - Disinfecting and cleaning device for cleaning telephone and similar mouthpieces. : de en
  • AU193231A - Improvements in or relating to highly porous insulating boards : en
  • US1836852A - Window ventilator : en
  • CH151455A - Two-stroke internal combustion engine with flushing and exhaust slots and a rotary valve in the exhaust port. : de en
  • US1836230A - Car door : en
  • US1837079A - Process for obtaining ammonia as ammonium sulphate from gases : en
  • US1836491A - Drain connection : en
  • US1836903A - Vent for electric battery cells : en
  • CH151207A - Wax melter. : en fr
  • US1836564A - Cravat supporting stand : en
  • US1836681A - Aircraft controlling means : en
  • US1837062A - Means for and method of crating and shipping corn pickers : en
  • USD85788S - Yermie g : en
  • CH151460A - Transport tank for liquid foodstuffs. : en fr
  • CH151506A - Gas burners for cookers. : de en
  • US1836066A - Electroplating apparatus : en
  • AU3007130B - Improvements in or relating to electric discharge devices : en
  • CA317959A - Sound record : en fr
  • CA318059A - Pasteurizer : en fr
  • CA318019A - Winding band for paper making : en fr
  • CH151248A - Pulling device for porting and curtains. : de en
  • DE540374C - Infeed roller pair for envelope and paper bag machines : de en
  • USD85796S - Island : en
  • USRE18286E - Plaster board : en
  • US1836386A - Lawn mower : en
  • US1836680A - Slip : en
  • USD85799S - wetzel : en
  • CH151390A - Portable roller umbrella. : de en
  • CH151448A - Fuel injection device for internal combustion engines with filling storage of the fuel and the fuel valve opened by the fuel itself. : de en
  • CH151464A - Adjustable transformer. : de en
  • CH151527A - Signal system with loop lines and with devices for transmitting different signals. : de en
  • CA317971A - Chair : en fr
  • CH151328A - Process for the production of a real vat dye. : de en
  • CH151494A - Process and device for increasing the operational safety of metal vapor apparatus. : de en
  • USD85730S - Design fob a supporting bbacket : en
  • CH151278A - Drainage device on wash troughs. : de en
  • DE540598C - Electric sound box for speaking machines : de en
  • GB363226A - Improvements in and relating to temperature sensitive electrical circuit closers : en
  • US1836669A - Casing for translucent name or number plate : en
  • GB363687A - Improvements in or relating to the manufacture of ammonium chloride : en
  • FR716038A - Turbine in dead water : en fr
  • GB363246A - Improvements in and relating to timing-control arrangements for the sub-operations cash registers and calculating machines : en
  • US1837148A - Advertising cuff : en
  • CH151414A - Milling unit for milling door wood. : de en
  • GB363180A - Sealing means for the plugs of steel drums or barrels : en
  • GB363381A - Improvements in or relating to driving means for sound or picture record films : en
  • FR716045A - Improvements to ovens : en fr
  • GB363254A - Improvements in and relating to forging-presses : en
  • DE540195C - Pin roller drive for helical rolling mills, in particular expanding mills : de en
  • USD85773S - Design for an electric egg cooker : en
  • CH151225A - Radiator. : en fr
  • US1836833A - Applicator pad for cosmetics : en
  • DE540303C - Stage scaffolding : de en
  • DE540450C - Loading bridge : de en
  • FR716201A - New shapes of glass pavers in all colors, for translucent reinforced concrete, allowing the creation of new decorations : en fr
  • ES357Y - Filter for water. : en es
  • GB363041A - Improvements in or relating to loom pickers : en
  • GB363151A - Improvements in or relating to forming a coating on inert materials such as slags orthe like : en
  • GB363181A - Improvements in industrial steam-heated plants : en
  • FR716039A - Electric lighting device with a spherical reflector or the like forming a lamp holder : en fr
  • FR716268A - Electrical machinery carcass : en fr
  • DE540084C - Brown pipe : de en
  • GB363099A - Improvements in the manufacture of oxidation products of trichlorethylene : en
  • GB363682A - Process for the production of plastic compositions : en
  • US1837049A - Baby carriage body suspension : en
  • US1836691A - Means for maintaining moving bands in synchronism : en
  • US1836945A - Railway traffic controlling apparatus : en
  • GB363399A - Improvements in and relating to means for securing or locking doors and the like : en
  • US1836538A - Electric toaster : en
  • FR716143A - Mechanism for pump group : en fr
  • CA318078A - Cigar enveloping mechanism : en fr
  • CH151222A - Garbage can. : de en
  • DE540591C - Reinforcement of vaults : de en
  • FR716220A - Advanced training in the electrical equipment of thermal locomotives with electric transmission : en fr
  • GB363173A - Improvements in and connected with domestic or like filtering devices : en
  • DE540492C - Franking machine : de en
  • GB363003A - Improvements in or relating to handle grips : en
  • GB363267A - Improvements in processes for the manufacture of solid rods and tubes made of glass or other analogous material : en
  • CA318044A - Train control device : en fr
  • FR716103A - Improvements to measuring devices with movable frames : en fr
  • DE540519C - Coil for induction ovens : de en
  • GB363163A - Improvements in or relating to refrigerating apparatus : en
  • ES124820A1 - New electric heating system. : en es
  • GB363300A - Improved method of and apparatus for decomposing ammonia : en
  • GB363615A - Material of high electrical resistance and method of using same : en
  • FR716130A - Spark plug improvements : en fr
  • GB363411A - Improvements relating to stocking suspenders : en
  • CH151562A - Process for the preparation of an anthraquinone vat dye. : de en
  • US1836534A - Furniture rest or shoe : en
  • CA317970A - Chair : en fr
  • GB363052A - Improvements in refrigerating compressors : en
  • DE540343C - Arrangement to prevent the accumulation of gas bubbles in oil transformers with protective equipment : de en
  • GB363229A - Improvements relating to mincing machines : en
  • GB363294A - Improvements in or relating to spring shackles : en
  • FR716129A - Electric monk : en fr
  • FR716244A - Feedback current relay device : en fr
  • FR716335A - Improvements to textile machines and in particular to cane makers : en fr
  • GB362982A - Improvements in and relating to ovens, cupboards and other similar apparatus : en
  • US1836255A - Dust preventive for roads : en
  • GB364045A - Treatment of animals for the cure of foot-rot : en
  • US1836366A - Placer mining machine : en
  • USD85771S - Design fob a combined handle and escutcheon assembly : en
  • GB363000A - Improvements in or relating to colour photography : en
  • ES124815A1 - A hydraulic pump for the drive of presses called hydraulic. : en es
  • FR716325A - Process and apparatus for the concentration of aliphatic acids and possibly their esterification : en fr
  • US1836776A - Stuffing box : en
  • US1836789A - Turbine control mechanism : en
  • GB363080A - Apparatus for cleaning heating surfaces of dryers or other apparatus heated by oil-containing steam : en
  • US1836036A - Automatic shaper feeding device : en
  • US1836523A - Drink mixer : en
  • CH151501A - Gas tap with a device for locking the grater in the closed position. : de en
  • CA318055A - Radio tube socket : en fr
  • CA318077A - Evaporating method : en fr
  • GB363050A - Improvements in or relating to photographic flashlight camera apparatus : en
  • GB363221A - Improvements in electric switches particularly for the starting motors of automobiles : en
  • ES124682A1 - Improvements in tractors for tillage. : en es
  • ES124837A1 - Improvements in the procedures to elaborate refined vegetable products. : en es
  • FR716036A - Process for the simultaneous production of fatty acids and high-value salts : en fr
  • GB363622A - Improvements in or relating to the treatment of metallic oxy-compounds : en
  • ES124790A1 - A new carburetion process for internal combustion engines. : en es
  • FR716141A - Arrangement for reproducing images in television : en fr
  • ES388Y - Status indicator to be applied to automobile cars. : en es
  • FR716083A - Electricity meter : en fr
  • GB363029A - Process for the manufacture of artificial materials from polyvalent alcohols and polybasic acids or their anhydrides : en
  • ES124774A3 - Procedure for wastewater treatment. : en es
  • GB363217A - Improvements in or relating to speed control of internal combustion engines : en
  • US1836463A - Webbing support for upholstery : en
  • ES124780A2 - IMPROVEMENTS IN THE APPARATUS TO REDUCE THE GRAVITATION OF THE DIAPHRAGM AND THE GRAVITATING ARM ON THE SOUND DISC OF THE SPEAKING MACHINES : en es
  • ES124710A1 - A system of shock absorber and hydraulic stabilizer for automobile. : en es
  • FR716313A - Liquid sampling device : en fr
  • ES124845A1 - Procedure to longitudinally cut the tubes and turn them into tires. : en es
  • FR716331A - Standardized packaging box for crumbly foods and other products : en fr
  • GB363386A - Improvements in or relating to aircraft landing wheels : en
  • CH151292A - Process for the production of bread dough without using a pre-dough and device for carrying out the process. : de en
  • ES574Y - Lighting apparatus for typewriters. : en es
  • GB362979A - Improvements in or relating to looms having a stationary weft supply : en
  • US1836560A - Combined typewriting and computing machine : en
  • US1836008A - Clothes drier : en
  • US1836022A - Listing attachment for addressing machines : en
  • US1836407A - Triangular combination square : en
  • US1836438A - Car ventilator : en
  • US1836952A - Car roof : en
  • US1836162A - Valve closure for containers : en
  • US1836167A - Line mark for optical measuring instruments : en
  • CH151315A - Process and installation for obtaining dry, white and purified pectin. : en fr
  • FR716014A - Manufacturing process of synthetic spinel reminiscent of alexandrite : en fr
  • FR716248A - Improvements in methods and devices for regulating electric current by varying the magnetic saturation : en fr
  • ES124635A1 - Procedure for the desensitization of the thorium dioxide sol. : en es
  • GB362999A - Improvements in or relating to variable speed gearing : en
  • GB363314A - Improved process and apparatus for the production of welded wire fabric : en
  • US1836477A - Cash register : en
  • AU15931A - Improvements in or relating to deflection or deviation indicators : en
  • CH151382A - Measuring transformer device for simultaneous measurement of current and voltage. : de en
  • US1836253A - Electric radiator and humidifier : en
  • US1836575A - Method of neutralizing disturbing frequencies in communication circuits : en
  • USD85769S - Charles e : en
  • US1836393A - Sheet glass cutting apparatus : en
  • US1836698A - Lock and door operating mechanism : en
  • CH151450A - Method and device for supplying internal combustion engines. : en fr
  • US1836234A - Divider board for filing drawers : en
  • US1836402A - Utilization of the heat of incandescent coke or the like material : en
  • US1836194A - Humidifier : en
  • US1836322A - Sunshade, umbrella and the like : en
  • AU6231A - Improvements in or relating to sound records and methods of producing thesame : en
  • US1836418A - Can lining machine : en
  • US1836699A - Film pack : en
  • ES124150A1 - An apparatus for the elevation of liquids. : en es
  • ES124736A1 - HIGH FREQUENCY COAXIAL TUBULAR CONDUCTOR : en es
  • US1836346A - Edward thomas : en
  • US1837093A - Gun attachment : en
  • US1836317A - Corrosion resistant alloys : en
  • US1836686A - Weed exterminator : en
  • US1837040A - Pipe bending machine : en
  • DE540612C - Sheet feeder working with suction and compressed air : de en
  • CA318120A - Switch board : en fr
  • US1837171A - Reversing gear for internal combustion engines : en
  • NL25436C - Bucket dredging device with a washing and sieving machine for gravel sand and similar substances : en nl
  • US1837157A - Fur pointing machine and method : en
  • US1837014A - Slicing machine : en
  • US1837103A - Welded spigot-and-socket joint : en
  • US1836215A - Refrigerating apparatus : en
  • US1836525A - Drying by air circulation : en
  • US1836900A - Mirror : en
  • US1836785A - Apparatus for splice-laminating glass : en
  • CH151235A - Door lock, in particular for stable doors. : de en
  • US1836958A - Fastening device : en
  • CA318069A - Tire making machine : en fr
  • CH151574A - Winding and setting device for hermetic watch. : en fr
  • US1836465A - Tire carrier : en
  • USD85737S - Design for a flaconette : en
  • US1836260A - Radio apparatus : en
  • US1836278A - Hat stretching machine : en
  • US1836332A - Certificate or coupon sheet for use in statistic machines : en
  • US1837075A - Mine car : en
  • US1837173A - Clutch plate : en
  • US1836391A - A cobpobation : en
  • FR716389A - Release and control device for automatic distributors and for devices with a periodic clutch control motor : en fr
  • CH151514A - Drip stopper. : de en
  • CH151367A - Method for determining the altitude of aircraft. : de en
  • AU3062430B - Glassware manufacture : en
  • GB362997A - Improvements relating to slack adjusting devices for braking apparatus on railway and other vehicles : en
  • GB363674A - Improvements in or relating to methods of averaging shredded tobacco : en
  • DK44989C - Feed for fish and procedure for its manufacture. : da en
  • ES124025A2 - A PREPAID ELECTRICITY METER : en es
  • FR716344A - Catalyst of platinum, or equivalent metals, for the oxidation of ammonia with oxygen or with gases containing oxygen : en fr
  • FR716388A - Gas heated burner : en fr
  • US1836476A - Construction of wrist splints : en
  • ES670U - Portfolio portaphoto. (Machine-translation by Google Translate, not legally binding) : en es
  • DE540400C - Heating and sterilizing tape : de en
  • DK45004C - Fire for Combustion of Powdered Fuel. : da en
  • CA318108A - Candle : en fr
  • CA318138A - Driving device for inking rollers : en fr
  • DE540496C - Price display sign : de en
  • GB363367A - Improvements in lamp control for vehicles : en
  • US1836154A - Holder for securing certificates to the steering columns of vehicles : en
  • US1836203A - Mechanical animal : en
  • CA317972A - Dual clutch mechanism : en fr
  • DE540474C - Depositing device for die setting and line casting machines : de en
  • CA317967A - Back rest for chairs : en fr
  • CH151201A - Device for attaching and adjusting a scythe blade on the worb. : de en
  • US1836370A - Gas burner : en
  • US1836901A - Metallic cabinet structure : en
  • DE540351C - Method and device for the aftertreatment of synthetic threads wound on spools : de en
  • US1836702A - Carbazol antioxidant : en
  • US1837013A - Resilient suspension for motor road vehicles and the like : en
  • US1836517A - Tie stay : en
  • CH151263A - Drive device for ring spinning and twisting machines. : de en
  • US1836662A - Cutter truing device : en
  • US1836229A - Stitchdown lasting machine : en
  • US1836818A - Wire spoke lacing for wheels : en
  • US1836856A - Attachment for printing machines : en
  • ES124741A1 - PROCEDURE FOR OBTAINING A CYCLOHORMONE : en es
  • USD85744S - Island : en
  • US1837109A - Utensil handle : en
  • DK44985C - Rooster with Customs. : da en
  • ES124678A1 - A new device for the shuttle drive of the looms. : en es
  • US1837137A - Screw jack : en
  • AU10331A - A claw for securing broom handles : en
  • US1836433A - Packing box for clothing : en
  • US1836687A - Composition of matter containing cellulose acetate and carbamate : en
  • USD85777S - Yermie o : en
  • CH151231A - Odor trap for sewer pipes, in particular for roof water pipes. : de en
  • CH151459A - Device for decalcifying hot water and steam systems. : de en
  • US1836613A - Cinematographic apparatus : en
  • ES124825A1 - PROCEDURE FOR THE PREPARATION OF N-ALKYLIODOCHELIDAMIC ACIDS : en es
  • US1836801A - Apparatus for treating the contents of filled cans : en
  • US1836489A - Flexible gasoline proof hose : en
  • US1836932A - Hydraulic shock absorber : en
  • US1837090A - Tuyere : en
  • GB363366A - Improvements in apparatus for the dry extinction of coke : en
  • ES124724A1 - Improvements in compressors for fluids. : en es
  • CH151254A - Cabinet. : de en
  • US1836855A - Toy : en
  • DE540468C - vacuum cleaner : de en
  • US1836695A - Process for the manufacture of multiple esters of cellulose and the products thereof : en
  • CA318111A - Bag filling machine : en fr
  • CH151269A - Process for the mechanical weaving of tapestry and loom for the implementation of the process. : en fr
  • US1836734A - Vending machine : en
  • US1837112A - Method of galvanizing : en
  • CH151582A - Process for the production of profiled metal pieces. : de en
  • US1836006A - Machine for molding plastic material : en
  • US1836457A - Bench mounting for portable electric power saws : en
  • US1837085A - Traffic mirror : en
  • CA318002A - Electric storage cell and battery : en fr
  • CA318013A - Straight flow lock valve : en fr
  • CA318083A - Eyelash curler : en fr
  • CH151206A - Perfected bee hive. : en fr
  • CA317973A - Time controlling device for cash registering apparatus : en fr
  • ES124608A1 - An improved system mechanism for making nuts and other objects, such as bolts, screws, rivets and rivets. : en es
  • DE535466C - Plate protection for electrical collector container : de en
  • US1836478A - Inspection door : en
  • US1836769A - Electric fireplace : en
  • USRE18287E - Control mechanism : en
  • FR716382A - Improvements to boilers for tar, bitumen and similar materials : en fr
  • GB363312A - Apparatus for painting, kalsomining and the like : en
  • GB363086A - Improvements relating to curbs and edgings for paths and pavements : en
  • GB363275A - Improvements in massaging appliances : en
  • FR716056A - electro-clinometer : en fr
  • GB363147A - Improvements in and relating to apparatus for the pneumatic separation of materials : en
  • US1836111A - Means for simultaneously operating the valves in internal combustion engines : en
  • US1836668A - Folding table : en
  • US1837174A - Chuck : en
  • USD85762S - Design for a combined casing and dust bag receptacle for a vacuum : en
  • CA318038A - Railway car door mounting : en fr
  • CH151379A - Device for connecting instruments and apparatus to a circuit, the current of which is determined by connecting a resistor. : de en
  • GB363677A - Improvements in and relating to protective arrangements for the windings of electricmachines : en
  • DE539380C - Running target with target figures made of clay or similar materials : de en
  • FR716333A - Mouthpiece and bell for telephone transmitters and receivers : en fr
  • GB363209A - Improvements in or relating to oscillograph optical systems : en
  • DE540356C - Pocket case with cosmetic products : de en
  • FR716262A - Machine tool for working parts using a diamond rotating at high speed : en fr
  • CA318073A - Forcing and drawing tool : en fr
  • ES124659A1 - A process for the production of new azo dyes. : en es
  • FR716161A - Mechanism for feeding sheets of paper and other similar sheets : en fr
  • FR716256A - Hitch for vehicles : en fr
  • GB363084A - Improvements in or relating to thermionic tubes : en
  • US1837185A - Firing key : en
  • US1836605A - Coke cooling apparatus : en
  • DK44993C - Apparatus for use in attaching French heels to footwear. : da en
  • GB363012A - Automatic display apparatus for advertising, exhibition and like uses : en
  • ES124606A1 - A double-acting, positive-displacement suction pump system with a continuous circular movement piston and oscillating cylinder head. : en es
  • US1836065A - Thrust bearing : en
  • US1836999A - Transmission line device : en
  • DE540373C - Method and device for the production of envelopes with a printed window : de en
  • DE541041C - Device for the electrical locking of any number of contactors with locking contacts, especially for locomotive controls : de en
  • US1836085A - Method for the simultaneous production of methyl alcohol and liquid hydrocarbons by synthesis : en
  • US1836467A - Apparatus for making paper : en
  • ES124803A1 - Procedure for manufacturing rubber objects, directly from rubber latex. : en es
  • FR716135A - Improvements to tanks for liquids : en fr
  • FR716294A - Improvements to washing machines and particularly dishwashing machines : en fr
  • ES124698A1 - Procedure for the projection of cinematographic views that give the sensation of a plane or dirigible trip. : en es
  • GB363105A - Improvements in the destructive hydrogenation of coals : en
  • GB363676A - Improvements in foils for cigarette tips : en
  • FR716216A - Machine for packaging cigarettes and other stick-shaped objects : en fr
  • US1836115A - Apparatus for amusement and other purposes : en
  • US1836944A - Stapling device : en
  • US1836448A - Heat treatment of garnet abrasive : en
  • US1836773A - Power transmission mechanism : en
  • US1836128A - Cotton picking machine : en
  • US1836921A - Apparatus for roller spun metal manufacture : en
  • US1836581A - Apparatus for heating the blast for blast furnaces : en
  • CH151334A - Process for the preparation of a sulfur dye. : de en
  • ES124775A1 - Procedure for the manufacture of an anti-fouling underwater paint. : en es
  • GB363260A - Friction collar for sewing machine spool-pins : en
  • FR716332A - Bayonet fittings for pipes : en fr
  • GB363315A - Improvements in bellows air compressors for atomising, disintegrating and spraying liquids, and for other purposes : en
  • US1836256A - Key spatule for musical instruments : en
  • US1836790A - Control arrangement for electric switches : en
  • US1836895A - Thread controlling mechanism for sewing machines : en
  • US1836212A - Purification of p-nitro-toluene : en
  • US1836714A - Mechanism for recording data on film : en
  • CA318106A - Method of forming compromise rail joint bars : en fr
  • CH151247A - Automatic roller for blinds. : en fr
  • CH151512A - Device for diathermy treatment using high frequency in a capacitor field. : de en
  • DE540276C - Gas cooker : de en
  • FR716359A - Fork-support for bicycles : en fr
  • US1836603A - Furnace water wall or baffle : en
  • FR716266A - Valve for pneumatic tires : en fr
  • US1836788A - Method of and apparatus for identifying phases of electric circuits : en
  • US1837122A - Clear vision device : en
  • NL25523C - : en
  • US1836688A - Valve for rock drills : en
  • US1836044A - Paper vending machine : en
  • US1836620A - Wood oil lacquer : en
  • FR716042A - Friction clutch : en fr
  • FR716088A - Process and device for the production of gases poor in carbon monoxide : en fr
  • GB363176A - Improvements relating to shirt cuff fastenings : en
  • ES124730A1 - Improvements in the machines to fill cartridges strips. : en es
  • GB363082A - Improvements in or relating to squirrel cage rotors for small electric motors : en
  • US1836216A - Adjustable necktie : en
  • US1836812A - o brien : en
  • USD85745S - Island : en
  • US1836405A - Flag holder : en
  • US1836496A - Saw mill log carriage machinery : en
  • US1836542A - Plate glass surfacing block : en
  • FR716125A - Improvements in the reception of messages in the original form with the use of perforated tapes : en fr
  • CH151495A - Vessel for mercury vapor rectifier. : de en
  • FR716324A - Improvements to radio wave receiving stations : en fr
  • GB363156A - Improvements in pockets for garments : en
  • DE540391C - Sealing device for disc gas container : de en
  • US1836188A - Injection valve means for hydrocarbon motors : en
  • US1836830A - Horn trainer : en
  • US1836403A - New azodyestuffs and process of making same : en
  • DE540611C - Buckle folder : de en
  • US1836563A - Method for foam abatement and chemical recovery : en
  • US1836622A - Ventilating device for the interior of closed car bodies : en
  • US1836394A - Process and apparatus for producing sheet glass : en
  • US1836088A - Control system for direct current machines : en
  • US1836804A - Carrier repeating system : en
  • US1836923A - Slide buckle : en
  • US1836929A - Drain valve for coolers : en
  • US1836277A - Mining apparatus : en
  • US1836421A - Automatic oscillating windstacker hood : en
  • US1836875A - Fluid pressure operated swab : en
  • DE540604C - Tobacco pipe : de en
  • GB363019A - Improvements in glass bottles : en
  • GB363010A - Improvements in or relating to pulverizers : en
  • GB363241A - Improvements in collapsible chucks for constructing tyres and other purposes : en
  • US1836053A - Adjustable drawing board : en
  • USD85776S - A voluntary associa : en
  • USRE18284E - lasier : en
  • CA318020A - Composition of materials for pipe and boiler coverings : en fr
  • DE486051C - Device and method for stabilizing and preventing rotor aircraft from falling : de en
  • ES568U - Brick. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716146A - Improvements to assemblies using multi-grid electron tubes : en fr
  • FR716360A - Double window : en fr
  • AU228731A - Improvements in or relating to processes for recovering metal values from ores andother metalliferous materials : en
  • US1836348A - Detachable handle construction for vacuum cleaners and the like : en
  • US1836409A - Sheet glass apparatus : en
  • GB363039A - Improvements relating to the application or employment of rubber or the like as a springing medium in automobile suspension systems and for analogous purposes : en
  • GB363165A - Improvements in voltage measuring arrangements : en
  • US1836601A - Pressure gauge : en
  • US1836997A - Core for molding hollow rubber articles : en
  • US1837086A - Gas pressure regulator : en
  • USD85785S - stern : en
  • DE540300C - Grinding machine for grinding the head surfaces of the needle tips from scratches : de en
  • ES124821A1 - Improvements introduced in the looms for looms. : en es
  • GB363272A - Improvements in or relating to sewing machines : en
  • GB363317A - Improvements in or relating to indicators for totalisators, scoring boards and otherlarge apparatus for giving indications at a distance : en
  • ES124794A1 - Rotary piston machine. : en es
  • CH151204A - Stable facility comprising at least one drum crèche. : en fr
  • US1837058A - Separable electric fitting : en
  • US1837000A - Temperature regulating device : en
  • US1837125A - Electrical system : en
  • FR716065A - New improvements to starting devices : en fr
  • US1836300A - Carburetor for aircraft engines : en
  • US1836337A - Tempering machine : en
  • US1836604A - Sugar unit : en
  • USD85765S - Frank p : en
  • FR716309A - Refrigeration appliance : en fr
  • FR716396A - Process for the manufacture of materials for painting and impregnation : en fr
  • GB363026A - An improved method of cleansing wool and other animal hair from spots of tar and paint stains : en
  • AU279031A - Drip moulding fora vehicle body : en
  • CA317947A - Tire carrying rim : en fr
  • CA318100A - Process of removing sulphur from oils : en fr
  • CH151330A - Process for the production of a new dye of the dibenzanthrone series. : de en
  • US1836160A - Joint for concrete slabs : en
  • ES124042A2 - A PROCEDURE FOR MANUFACTURING ALuMIN : en es
  • ES124661A3 - Device for sharpening razor blades. : en es
  • ES124771A3 - A universal car wheel puller or hub. : en es
  • GB363008A - Improvements in or relating to shoes and the like : en
  • DE540386C - Foldable weather cover for motorcycles with a roofing frame covered with waterproof fabric : de en
  • FR716214A - Improvements to heel-capable needle handling devices : en fr
  • DE540634C - Device for improving the error curve of membrane gas meters : de en
  • NL26105C - : en
  • CH151395A - Soap watch. : en fr
  • US1836449A - Method of removing plants, weeds and the like : en
  • US1837046A - Hanger : en
  • CA318101A - Locomotive valve gear : en fr
  • CA318157A - Process of constructing roads : en fr
  • US1836254A - Paul xarrer : en
  • DK44988C - Lifting propeller airplane. : da en
  • FR716374A - Burner for liquid fuels : en fr
  • US1836756A - Waterproofing compound for leather : en
  • CH151304A - Case closer for rod cigarette machines. : de en
  • CH151469A - Device for fastening the winding head in flat conductor coils of rotating field magnets of electrical machines, in particular of turbo inductors. : de en
  • CH151545A - Bellows for car bodywork. : en it
  • GB363233A - Improvements in means for ventilating the crank cases of internal combustion engines : en
  • CA318063A - Hydrocarbon conversion : en fr
  • CH151354A - Drive and control device for the pressure cylinders of cylinder flat-forming machines with vertical form foundations, which are mounted in a slide. : de en
  • CH151252A - Nail connection of metallic objects with other objects, especially in the case of furniture. : de en
  • CH151388A - Process for the production of a tape provided with sound wave recordings. : de en
  • CA317966A - Back rest for chairs : en fr
  • FR716145A - Method and device for using the elastic energy of vehicles resiliently suspended on a running gear : en fr
  • GB363214A - Improvements in or relating to pile delivery devices for printing machines : en
  • US1836106A - Overflow jack circuit : en
  • CA317952A - Waste spun or woven textile material processing : en fr
  • CH151327A - Process for the preparation of an anthanthrone derivative. : de en
  • CH151223A - Sand or grit spreader. : de en
  • US1836878A - Rear-view mirror : en
  • US1837016A - Vigil : en
  • US1836902A - Puncture self-sealing inner tube : en
  • CA317990A - Electrical protective system : en fr
  • GB363697A - Improvements in electromagnetic devices for use in weak magnetic fields : en
  • CA318090A - Food product : en fr
  • CH151411A - Bench pliers. : de en
  • AU3064630B - An improved clothes washing machine : en
  • CA318036A - Machine for manufacturing bushings : en fr
  • CH151319A - Process for the preparation of hexahydrophthalic acid. : de en
  • US1837011A - Fastener : en
  • US1836151A - Air brake : en
  • US1837147A - Floodlight : en
  • US1836335A - Webxe : en
  • US1837131A - Combined match holder and burnt match receiver : en
  • GB362958A - Improvements in stoppers for bottles and like receptacles : en
  • US1836125A - Molecular compounds of p-iodo-ethoxybenzoic acid benzylester : en
  • US1836218A - Hoisting device : en
  • US1836910A - Process and apparatus for cracking oils : en
  • DE540317C - Process for the layer-by-layer production of artificial teeth : de en
  • FR716041A - Pocket lighter : en fr
  • US1836436A - Masking machine : en
  • US1836846A - Plaster trim form for openings in walls : en
  • USD85746S - Leonard g : en
  • DE540246C - Process for the production of highly elastic corrugated or spring tubes : de en
  • FR716260A - Improvements to machines for finishing the underside of shoes : en fr
  • CA317944A - Fuse switch : en fr
  • DE540346C - The locomotive has an air preheater installed between the steam boiler and the smoke chamber : de en
  • CH151203A - Flower pot cover. : de en
  • GB363129A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1836175A - Method of sinking and building wells : en
  • US1836432A - Ice adhesion breaker for aeroplanes : en
  • DK44986C - Tensioning machine for conical forging of fork teeth, rake teeth and the like. : da en
  • ES124840A3 - New machine for strapping and sealing simultaneously by means of a steel strap and a metal seal. : en es
  • US1836323A - Method of receiving, amplifying, and detecting oscillatory energy : en
  • ES124666A3 - Improvements in the manufacture of tires. : en es
  • FR716279A - Method and device for continuous vibration, particularly applicable to molded materials, such as concrete, etc. : en fr
  • FR716334A - Device intended to indicate a water height or the immersion depth of an object submerged at a variable height : en fr
  • GB363025A - Improvements in or relating to rolls for paper making machines : en
  • GB363140A - Improvements in and relating to horizontally sliding doors : en
  • ES124299A1 - A process for obtaining naphthalene hydration products. : en es
  • GB363013A - An improved hygienic cover for the mouth pieces of telephones and the like : en
  • FR716140A - Milk container : en fr
  • AU298731A - Wave signaling system : en
  • GB363064A - Improvements in and relating to the manufacture, production and treatment of artificial thread and the like, and in apparatus therefor : en
  • US1836249A - Motor : en
  • US1836501A - Metal bending apparatus : en
  • ES124604A1 - Dressing process, ornamentation and decoration of carpets, tapestries, curtains, quadrants and similar. : en es
  • US1836427A - Process of producing sodium bicarbonate and sodium sulphate dekahydrate from mixtures of sodium sulphate and sodium carbonate : en
  • US1836537A - Powdered soap dispenser : en
  • FR716185A - Tap : en fr
  • US1836247A - Steam generator : en
  • US1836547A - Air driven cotton picker head : en
  • DE540470C - Process for dyeing animal fibers with water-soluble ester-like offshoots (ester salts) from dyestuffs : de en
  • GB362953A - Improvements in or relating to valves particularly acid-proof valves : en
  • GB363054A - Electrolytic process for the manufacture of chemical compounds : en
  • CH151311A - Process for the production of pure sulfur with simultaneous formation of iron oxide from a starting material containing iron and other metal sulfides. : de en
  • CH151368A - Valve used as a throttle point for liquid meters. : de en
  • US1836002A - Furnace for roasting zinc blende : en
  • US1836107A - Safety hook for hoisting machines : en
  • USD85783S - stern : en
  • US1836518A - Wire tying machine : en
  • US1836658A - Gas motor : en
  • USD85758S - Design fob a textile fabric : en
  • DE540433C - Wire spoke wheel : de en
  • GB363111A - Apparatus for measuring the lengths of cloth : en
  • GB363048A - Improvements in the pasteurisation of milk and other substances and apparatus therefor : en
  • GB363242A - Improvements in or relating to cinematographic apparatus : en
  • FR716019A - Sewing Machine Improvements : en fr
  • GB363627A - Improvements in or relating to apparatus for the interconversion of electrical and mechanical energy such as used in sound recording and reproducing apparatus : en
  • US1836086A - Machine for the wet treatment of textile material : en
  • US1836732A - Production of finely divided metals : en
  • US1836435A - Fuel pump for engines having alpha plurality of injection valves in the cylinder : en
  • AU22331A - Improvements inthe preservation of foods : en
  • FR716231A - Improvements made to airplanes to facilitate take-off, landing, steering and construction : en fr
  • FR716343A - Improvements in gas production : en fr
  • FR716179A - Device for operating the clamping cables : en fr
  • US1836481A - Plate for supporting gas meters : en
  • FR716160A - Vertical tube boiler with drop tubes placed inside the heating chamber : en fr
  • FR716026A - Method for stretching and straightening curly or wavy hair : en fr
  • GB363171A - Improvements in or relating to protective switches : en
  • US1836737A - Rotary milling cutter and like tool : en
  • DE540455C - Method and apparatus for facilitating further processing of positive motion picture films after processing : de en
  • FR716188A - Bleaching product particularly applicable to the removal of dyes from fabrics : en fr
  • FR716347A - Steam powered fluid compressors enhancements : en fr
  • ES124834A1 - Improvements in pulse transmission systems. : en es
  • US1836108A - Chair : en
  • US1836653A - Dustguard cap or closure : en
  • US1836738A - Valve construction : en
  • CH151259A - Safety cap on bottles. : de en
  • US1836200A - Loose leaf binder : en
  • US1836289A - Amusement device : en
  • US1837007A - Relief valve : en
  • ES123871A1 - Improvements in zinc-based alloys to melt matrices. : en es
  • CH151434A - Device for dispensing liquid from a container set in oscillating or rotating motion (especially for the lubrication of machine parts) when the speed increases. : de en
  • CH151531A - Signal box equipped with a flasher. : de en
  • CH151392A - Barrel. : en fr
  • DE540507C - Adjustable window or door hinge : de en
  • FR716142A - Device for drawbar : en fr
  • GB363265A - Device for mounting liners in gun tubes, the bores of which present a plurality of diameters : en
  • GB363281A - Improvements in swimming appliances : en
  • US1836184A - Balanced valve mechanism : en
  • US1836822A - Unit for flexible conduits : en
  • US1837094A - Gravity latch for hooks of harrows : en
  • US1836408A - Building block : en
  • US1836630A - Chair : en
  • US1836145A - Roller machine for the manufacture of envelopes : en
  • US1836800A - Shaving device : en
  • US1836345A - Eyebar and process of fabricating the same : en
  • US1836719A - Air cooled refrigerator : en
  • CA318085A - Sound record : en fr
  • CA317948A - Process of separating sulphur dioxide from gaseous mixtures : en fr
  • CH151398A - Axle bearings for clocks, counters, etc. : de en
  • USD85767S - Design for a soap dispensing stand : en
  • US1836350A - Surgical outfit : en
  • CA318074A - Sectional luminous animated out-door bill-board : en fr
  • CH151407A - Melt bath for case hardening of metals. : de en
  • CA317974A - Electric machine : en fr
  • CH151200A - Fastening device for the spring tines on hay tedders and similar machines. : de en
  • CH151246A - Cleaning products. : de en
  • CH151272A - Tie fabric with raised decorative shapes. : de en
  • CH151316A - Process for the preparation of derivatives of polymeric carbohydrates. : de en
  • DE540375C - Process for the production of photographic color halftone reflective images : de en
  • DE540508C - Running device with rollers for sliding doors, windows and. like : de en
  • ES558Y - New furniture system that includes all the elements that make up a bedroom. : en es
  • GB363065A - Improvements in or relating to ball crushing mills : en
  • DE535465C - Battery container for electrical collectors : de en
  • DE540430C - Hydraulic shock absorber for vehicles : de en
  • ES124645A1 - Improvements in sickles, mechanical scythes. : en es
  • GB363680A - High-speed transmission chain : en
  • US1836532A - Stock watering bowl : en
  • US1836118A - Azo dyestuffs : en
  • CA318000A - Sectional boiler : en fr
  • CH151563A - Process for the preparation of a readily water-soluble dye of the anthracinone series. : de en
  • US1836380A - Swinging sign : en
  • DE540411C - Cam valve control : de en
  • US1836054A - Leer for annealing glassware : en
  • US1836398A - Building construction : en
  • GB363388A - Improvements in holders for thermionic valves or the like : en
  • GB363114A - Improvements in or relating to fuel injection devices for internal combustion engines : en
  • CA318051A - Inertia brake device : en fr
  • CA318109A - Water heater : en fr
  • US1836051A - Shale distillation : en
  • CA317953A - Method of producing pictures in colours : en fr
  • US1836472A - Metal working tool : en
  • US1836453A - Ship gangway : en
  • US1836204A - Separation of 2-nitronaphthalene-4, 8-disulphonic acid from isomers : en
  • DE540477C - Railway safety, especially for crossings : de en
  • CA318025A - Epicyclic cigarette cutoff : en fr
  • US1836340A - Focus and finding apparatus for motion picture cameras : en
  • US1836122A - Cover for egg cases : en
  • US1836147A - Band fastening machine : en
  • US1836429A - Manufacture of water soluble sulphonic acids of mineral oils : en
  • CA318086A - Apparatus for promoting contact between liquids and gases or vapours : en fr
  • CA318131A - Shipping container for individual batteries : en fr
  • CH151418A - Device for applying luminous material to dials and the like. : de en
  • AU16131A - Improvements in electrical networks : en
  • DE540164C - Machine for determining balance errors on rotating bodies : de en
  • US1837073A - Railway mail service crane : en
  • CH151423A - Lighter with exchangeable match stack. : de en
  • CH151479A - Plug contact for electrical lines. : de en
  • US1836206A - Method and apparatus for use in connection with the making of sound records : en
  • CH151403A - Method and machine for cutting bevel helical gears. : de en
  • CH151517A - Device for curling hair. : de en
  • CA318130A - Tufting mechanism : en fr
  • FR716091A - Removable rear sight for vehicles : en fr
  • AU2999930A - Improved apparatus for distributing or spraying bitumen orthe like : en
  • CH151313A - Process for the recovery of nitrogenous fractions from waste acids containing sulfuric acid and nitric acid which are formed during the production of nitro bodies. : de en
  • CH151499A - Lighting fixtures. : de en
  • AU3006330A - An improved method of conserving heat in a steam power plant : en
  • CA317957A - Oil burner : en fr
  • CH151571A - Process for the preparation of a dye of the thioindigo series. : de en
  • DE540258C - Ironing press : de en
  • US1836853A - Machine for forming ovals : en
  • US1836786A - Combustion control system : en
  • CH151251A - Base mattress for beds, divans and the like. : de en
  • US1836426A - Process of separating sodium salts from mixtures thereof : en
  • US1836835A - Swimming shoe : en
  • DE540452C - Vaulted roof without girders and purlins : de en
  • DE540479C - Soundboard for loudspeakers : de en
  • GB364040A - Improvements in the manufacture of acidylated aromatic amines : en
  • CA318128A - Production of yeast : en fr
  • CA317992A - Grain binder twine tension device : en fr
  • CH151543A - Motor vehicle with safety switch. : de en
  • ES631U - A new device for displaying advertisements (Machine-translation by Google Translate, not legally binding) : en es
  • GB363047A - Improvements in and relating to interlocking devices for securing scaffold tubes and the like : en
  • GB363153A - Improvements in and relating to bakers' ovens : en
  • CA318032A - Grease feeder : en fr
  • CH151540A - Farrier made of light metal. : de en
  • GB363193A - Process for producing rubber poor in albumen : en
  • GB363691A - Headgear : en
  • CH151458A - High-pressure composite locomotive with a facility for intermediate steam overheating. : de en
  • CH151560A - Process for the preparation of 1-amino-4-nitroso-2,3-dimethylbenzene. : de en
  • US1836458A - Garment supporter : en
  • CA318003A - Shaving outfit : en fr
  • CA318016A - Atomizing nozzle : en fr
  • CA318029A - Car truck frame mounting : en fr
  • CH151410A - Miter connection on frame-like wooden parts. : de en
  • CH151556A - Process for the preparation of 6'-chloro-6-methylnaphthalene-tetrahydride-1.2.3.4. : de en
  • CA318152A - Electric necktie renewer : en fr
  • CH151215A - Store. : en fr
  • CA318104A - Voltage regulator : en fr
  • CH151592A - Containers suitable for planting plants. : de en
  • US1836016A - Curtain supporting means for windows and the like : en
  • US1836371A - Adjustable rail brace : en
  • US1836308A - Filter : en
  • CH151586A - Device for switching off electrical circuits. : de en
  • CH151300A - Method and device for the production of sugar confectionery with a leaf structure. : de en
  • CH151568A - Process for the production of an indigoid vat dye. : de en
  • US1836843A - Pneumatic swab : en
  • US1836268A - Lighter for burners : en
  • US1836164A - Lawn mower : en
  • USD85790S - Design for a mirror : en
  • FR716120A - Safety floats for constant level tanks, carburetors and other applications : en fr
  • AU3059130B - Improved construction of sealed sheetmetal containers : en
  • US1837100A - Mechanically propelled vehicle : en
  • US1836440A - Health vibrator : en
  • US1836555A - Speed change device : en
  • US1836959A - Slide buckle : en
  • CA318040A - Vacuum switch : en fr
  • CH151351A - Head clip for paper blocks. : de en
  • GB363190A - Plant for producing printing varnish : en
  • GB363195A - Improvements in or relating to mail chutes : en
  • GB363288A - Improvements in rail-joints for railways : en
  • GB363655A - Improvements in, or relating to, the manufacture of tarred macadam and the like : en
  • CA318026A - Folding mechanism for packaging machines : en fr
  • CA318048A - Quick action valve : en fr
  • CH151385A - Device for regulating the timbre of the sound reproduced electrically. : de en
  • CH151548A - Concrete hollow stone ceiling. : de en
  • DE540255C - Chain conveyor with several outlets for bulk goods : de en
  • ES124530A1 - A process for the manufacture of monocalcium and di-calcium phosphate. : en es
  • ES124681A3 - Improved device for controlling and guiding the bars in the gill-box drawing. : en es
  • GB363077A - Improvements in apparatus for indicating the volumetric measurement of water delivered through the open end of a pipe, hydrant, or the like : en
  • ES124345A1 - Procedure and equipment for the manipulation of electric current circuits by photoelectric cells. : en es
  • ES124692A1 - A system of aerial announcing apparatus. : en es
  • CH151424A - Matchbox. : de en
  • DE540471C - Handset for cleaning hair brushes and combs : de en
  • CH151519A - Electrical installation for totaling bets on racetracks and similar uses. : en fr
  • US1836369A - Automobile axle and frame straightening device : en
  • CA318091A - Metal coating method : en fr
  • CH151284A - Advanced cuff. : en fr
  • CA318123A - Metal door : en fr
  • US1837156A - Envelope sealer : en
  • US1836021A - Water dispersion of polymerized styrol and product made therefrom : en
  • US1836297A - Insert-container for garbage receptacles : en
  • US1836692A - Manufacture of articles from rubber and similar materials : en
  • US1837097A - Process and apparatus for thickening tube ends : en
  • US1836488A - Poultry feed hopper : en
  • US1836925A - Necktie : en
  • CH151576A - Timepiece. : en fr
  • US1836071A - Moving picture machine safety device : en
  • US1837107A - Hot mill catcher : en
  • CA317994A - Range regulator for hot water : en fr
  • CA318143A - Manufacture of rubber articles : en fr
  • CH151497A - Installation on devices for measuring and control purposes. : de en
  • ES124740A1 - A new device for roasters of coffee, cocoa, peanuts and similar products. : en es
  • FR716004A - Improvements to lubrication devices : en fr
  • GB362995A - Stabilizer for vehicles : en
  • US1836187A - Railway car structure : en
  • ES124654A1 - A procedure to avoid filling bottles and containers of all kinds. : en es
  • US1836780A - Container : en
  • US1837180A - Tape holder : en
  • CH151452A - Breaker for ignition apparatus. : de en
  • CA318084A - Oil separator : en fr
  • CH151446A - Multi-cylinder standing internal combustion engine, in particular for vehicles. : de en
  • ES665U - Protectors or covers for seats of all kinds. (Machine-translation by Google Translate, not legally binding) : en es
  • CH151406A - Thread cutting device for single-spindle lathes. : de en
  • US1836401A - Composition of matter for welding copper and steel : en
  • US1836541A - Percolator : en
  • CH151348A - Process for the manufacture of vessels. : de en
  • US1836032A - Method of reforming worn rail joint bars : en
  • US1836540A - Screw operated tire changer : en
  • US1836134A - Bleaching agent and method of producing same : en
  • US1836673A - Furniture seat : en
  • DE540339C - Variable impedance to control high frequency circuits : de en
  • CA317951A - Folding machine : en fr
  • ES124676A1 - PROCEDURE FOR THE PREPARATION OF COMPLEX ORGANIC COMBINATIONS OF HEAVY METALS, WITH EXCELLENT THERAPEUTIC PROPERTIES : en es
  • CA317941A - Hydraulic extractor for locomotive sleeves : en fr
  • CH151380A - Device for displaying measured values. : de en
  • US1836795A - Furnace : en
  • US1836971A - Record perforating machine : en
  • US1836995A - Viscosimeter : en
  • US1837048A - Fruit press : en
  • CH151220A - Method of making sheet piling from Z-shaped iron. : de en
  • CH151504A - Burner for heavy oils and similar fuels. : en fr
  • CA317991A - Pasteurizer : en fr
  • FR716058A - Unalterable white precious metal solder for fine soldering of nickel, nickel alloys and stainless steels : en fr
  • CH151232A - Double valve on the drainage lines of siphons, in particular of toilet siphons. : de en
  • CH151489A - Photoelectric cell. : de en
  • ES680U - Bandage fastening device. (Machine-translation by Google Translate, not legally binding) : en es
  • CA317995A - Clean-out closure : en fr
  • US1836545A - Freight hook : en
  • US1836572A - Lineman's protector : en
  • US1837114A - Key head cover : en
  • CH151352A - Newspaper holder. : de en
  • CA318035A - Gauge for screw threads : en fr
  • US1836530A - Emulsions suitable for wood preservation and process of wood preservation and product thereof : en
  • US1836936A - Reel : en
  • US1836343A - Safety valve : en
  • US1836834A - Method of making paper : en
  • CH151226A - Hot water radiator with gas heating. : en fr
  • CA318113A - Toxic compound : en fr
  • CH151549A - Process for the production of building blocks. : de en
  • CA318103A - Process of preparing bleaching materials : en fr
  • CH151490A - Electric discharge tube. : de en
  • CA318148A - Chair back rest : en fr
  • US1836805A - Vapor electric device : en
  • US1836848A - Typewriting machine : en
  • US1836881A - Flight panel : en
  • CH151589A - Advertising device. : de en
  • CH151534A - Teaches. : en fr
  • CH151569A - Process for the preparation of a dye of the thioindigo series. : de en
  • US1836520A - Percolator : en
  • US1836552A - Printing machine : en
  • US1837078A - Ship hull construction : en
  • ES415Y - Inflatable chamber. : en es
  • US1836608A - Automobile direction indicator : en
  • US1837023A - Venting device for liquid and vapor apparatus : en
  • US1837170A - Electrical connecting plug : en
  • CH151202A - Process for influencing plant growth and sap formation. : de en
  • CH151270A - Zigzag chain stitch sewing machine. : de en
  • ES124746A1 - PROCEDURE FOR OBTAINING A MEANS FOR THE DESTRUCTION OF FLIES : en es
  • FR716327A - Process for preparing mixed alcoholic and cellulosic oxide ethers : en fr
  • US1836617A - Flying apparatus : en
  • US1836755A - Fishing reel : en
  • US1837124A - Wire-spoke wheel : en
  • US1836007A - Machine for molding plastic material : en
  • US1836336A - Pipe joint : en
  • DK44984C - Device for episcopic image projection apparatus for metal films and the like. : da en
  • FR716002A - Variable critical voltage surge arresters : en fr
  • CH151305A - Method and device for applying the cover sheet to the cigar roll. : de en
  • GB363690A - Manufacture of new condensation products containing sulphur : en
  • CH151546A - Circuit for regulating the traction motor voltage of AC traction vehicles. : de en
  • GB363224A - Improvements in winders for yarns : en
  • GB363389A - Improvements in or relating to motor control systems particularly applicable to elevators : en
  • GB363380A - Improvements in or relating to dobby mechanism for looms for weaving : en
  • US1836638A - Well drilling bit : en
  • CA318011A - Process of making building blocks : en fr
  • CH151241A - Draft regulator. : de en
  • CH151347A - Device for the automatic speed control of a trolley drive. : de en
  • US1836010A - Airplane landing and launching mechanism : en
  • US1837002A - Sewage disposal apparatus : en
  • CH151221A - Garbage can. : de en
  • CH151357A - Bellows camera. : de en
  • FR716186A - Malt turning machine on germinator : en fr
  • FR716398A - Process for the transformation of hydrocarbons : en fr
  • US1837154A - Barber's neck duster : en
  • CA318010A - Greasing device : en fr
  • CH151485A - Automatic parallel switching device for alternating current networks. : de en
  • GB363094A - Direction-finding means for aircraft and ships : en
  • US1836847A - Dip for dry cell cores : en
  • USD85786S - Yebmie g : en
  • CH151507A - Process for the production of a current inlet for electric incandescent lamps, discharge tubes and other glass vessels. : de en
  • ES124660A1 - A process for impregnating textiles and textile products with rubber latex. : en es
  • FR716342A - Prepayment vending machines : en fr
  • US1836028A - Armored mop : en
  • ES124665A3 - Improvements in the devices for removing the pressure bladders from inside the tires. : en es
  • GB363091A - Improvements in valves suitable for air containers such as a pneumatic tyre : en
  • GB363240A - Improvements in weft-end holding or controlling devices for looms having automatic weft-replenishing mechanism : en
  • ES123838A1 - IMPROVEMENTS IN THE MANUFACTURE OF CONSTRUCTION BOXES : en es
  • ES124772A1 - Reinforcement procedure for joining two tables. : en es
  • FR716139A - Case with snap-off closure, usable in particular as a makeup holder : en fr
  • US1836131A - Gas filter : en
  • US1836558A - Light valve : en
  • US1836666A - Stalk cutter : en
  • US1836782A - Stove structure : en
  • US1837153A - Surgical splint : en
  • ES588Y - Bacteriology oven. : en es
  • GB363044A - Manufacture of 1:4:5:8-naphthalene-tetra-carboxylic acid and derivatives thereof : en
  • GB363032A - Improvements in the charging of two stroke cycle internal combustion engines : en
  • GB363313A - Improvements in or relating to impulse transmitters for use in telephone or like systems : en
  • GB363118A - An improved device for producing the advancing and lagging of leaves in dobbies : en
  • GB363679A - Improvements in or relating to method of producing artificial fuel and the product produced thereby : en
  • GB363678A - Process for dyeing cellulose esters and cellulose ethers : en
  • CH151409A - Process for the production of panels which can be used as a substitute for plywood panels in furniture and construction joinery, and panel produced by this process. : de en
  • US1836760A - Sewing machine : en
  • US1836783A - Hat extractor : en
  • US1836851A - Primary arithmetic set : en
  • US1836814A - Wall safe : en
  • CH151573A - Talking machine. : de en
  • DE540432C - Switching and locking device for change gears, especially of motor vehicles : de en
  • FR716251A - Installation for remote recording of single values and totals from several measuring instruments which actuate pulse receiving relays : en fr
  • FR716312A - Device for servo-control or repetition, the transmitter being inaccessible : en fr
  • US1836192A - Automatic cooking utensil : en
  • US1836262A - Injector : en
  • US1837087A - Snow removing apparatus : en
  • CA318132A - Battery container : en fr
  • DE540513C - Process for the production of glycol from chlorohydrins : de en
  • US1836301A - Regenerating granular adsorbents : en
  • US1836713A - Tie plate : en
  • US1837009A - Head for automatic train pipe connecters : en
  • US1837084A - Marking roll : en
  • US1836156A - Cooking plate stove top : en
  • US1836359A - Clutch mechanism for power driven lawn mowers : en
  • US1837052A - Twisting machine : en
  • DE530648C - Production of sodium carbonate and chlorammonium : de en
  • DE540529C - Manufacture of all kinds of handles for knives, forks, etc. : de en
  • DE540493C - Machine for sharpening saw blades with an adjustable ratchet switch for the saw feed : de en
  • CA317982A - Advertising device : en fr
  • CH151505A - Welding and cutting torches. : de en
  • CH151564A - Process for the preparation of an acidic wool dye of the anthraquinone series. : de en
  • CA317977A - Tunnel lining apparatus : en fr
  • USD85738S - Design for a radiator cap : en
  • ES124624A1 - Improvements in drainage pipes for compressed air and steam. : en es
  • USD85774S - Design for an amusement device : en
  • DE540601C - Device for dampening the fluttering of steering wheels : de en
  • GB363992A - Improvements in rubber printing plates : en
  • USD85750S - Preston w : en
  • US1836419A - Control head for oil and gas wells : en
  • US1836503A - Apparatus for making electrical connecters : en
  • US1836798A - Liner for the cylinders of reciprocating engines : en
  • ES672U - Knitwear impregnated with rubber. (Machine-translation by Google Translate, not legally binding) : en es
  • GB363158A - Improvements in method of coating objects of iron or steel with aluminium or aluminium alloy : en
  • FR716062A - Mandrel, intended more particularly for tube rolling mills : en fr
  • US1836296A - Machine for mending knitted, woven or similar articles : en
  • DE540458C - In the interior of a container for flammable liquids arranged device for the supply of fire extinguishing foam : de en
  • FR716136A - Further training in fixed or mobile installations with one or more flammable liquid tanks : en fr
  • GB363269A - Improvements in and connected with machines for crushing coke, coal and other materials : en
  • US1836089A - Method of treating acoustical members and the article produced thereby : en
  • US1836267A - Process of treating fruit to preserve the same in transit to market : en
  • US1836651A - Artificial bait : en
  • US1836725A - Electrical apparatus : en
  • GB363297A - Improvements in and relating to the blades of rotary fans : en
  • FR716263A - Matchbox refinements : en fr
  • US1836244A - Pivotal yoke and coupler connection : en
  • US1836327A - Vehicle brake : en
  • US1836460A - Apparatus for making piston rings : en
  • US1836707A - Electrical condenser : en
  • ES124751A1 - Improvements in apparatus for the control or checking of the aim of guns intended to fire against airplanes and other aircraft, from ships or other unstable sites. : en es
  • US1836166A - Catalytic apparatus : en
  • US1836606A - Edward lapp : en
  • CH151430A - Hose coupling, especially for manure pipes. : de en
  • FR716071A - Device to reduce load shocks in ilgner transformers : en fr
  • FR716153A - Electrical control method and apparatus : en fr
  • GB363283A - Improvements in rolling mills for widening out tubes : en
  • CA318127A - Cast iron welding process : en fr
  • ES681U - Concrete plate for buildings. (Machine-translation by Google Translate, not legally binding) : en es
  • GB363120A - Improvements in or relating to wringers : en
  • FR716357A - Process for melting cheese or similar masses and machine for its implementation : en fr
  • CH151340A - Process for the production of a rubber-like copolymer. : de en
  • CH151472A - Power generation system from several power plants working in parallel with larger distribution networks. : de en
  • FR716177A - Coupling for heating pipes of railroad cars or others : en fr
  • GB363115A - Improvements in and relating to forms for use in autographic registers and writing machines : en
  • US1836179A - Compression explosion engine : en
  • US1836761A - Electromagnetic time delay device : en
  • US1836124A - Film for phonographic records : en
  • US1837161A - Method of rolling tubes : en
  • US1836012A - Oil burner : en
  • US1836505A - Spatter plate : en
  • FR716080A - Chain link improvements : en fr
  • GB363018A - Improvements relating to the welding of manganese steel and to electrodes for use therein : en
  • GB363245A - Improvements in ash receptacles for smokers' use : en
  • GB363138A - A new or improved sign : en
  • GB363652A - A new or improved process for the treatment of wool and other animal fibres : en
  • ES641U - Sommier metallic for beds. (Machine-translation by Google Translate, not legally binding) : en es
  • US1836097A - Method of and apparatus for freezing fish : en
  • FR716108A - Stall to keep sheep or other animals immobile during mechanical milking : en fr
  • CH151404A - Device for cutting conical internal threads. : de en
  • CH151491A - Armored electromagnetic relay. : en fr
  • DE540480C - Device for supplying pipe apparatus with alternating current : de en
  • US1836282A - Gas holder : en
  • GB363088A - Improvements in maps guide books and the like : en
  • ES124711A1 - An agitator and mixer with propeller blades. : en es
  • US1836306A - Bake pan : en
  • US1836697A - Lock and door operating mechanism : en
  • US1836885A - Skid : en
  • US1836980A - Mounting for plate glass windows : en
  • US1836464A - Door dovetail : en
  • US1836766A - Asskjnohs : en
  • ES124703A1 - A process for increasing the stability of tetraethylamide lead or tetraethylate. : en es
  • CA318064A - Non-adhesive liner : en fr
  • FR716105A - Inhaler : en fr
  • FR716001A - Asparagus peeling machine : en fr
  • FR716208A - Process for coloring cellulose esters and ethers : en fr
  • GB363166A - Improvements in and relating to the cutting of artificial resin : en
  • US1836934A - Electrical meter : en
  • CH151502A - Double tap for gas stoves. : de en
  • US1836033A - Rail joint bar : en
  • US1836271A - Heat exchange unit : en
  • DE540443C - Process and device for the continuous production of absolute or high-percentage alcohol : de en
  • FR716317A - Process for homogenization and deodorization of the various butyric esters of cellulose : en fr
  • GB362981A - Improvements in and relating to supports for curtains and the like : en
  • GB363141A - Improved manufacture of magnetos and ignition systems for internal combustion engines : en
  • DE530649C - Process for the preparation of 1,1,1,2-tetrachloroethane from 1,1-dichloroethylene : de en
  • CH151256A - Handle for cookware and the like. : de en
  • US1836288A - Process for obtaining bornyl and isobornyl esters : en
  • US1836615A - Transformer for electric arc cutting and welding apparatus : en
  • US1836474A - Production of metal carbonyls : en
  • US1836052A - Simulated lace article : en
  • AU3007130A - Improvements in or relating to electric discharge devices : en
  • FR716043A - Butter molding table : en fr
  • FR716059A - Rail junction system : en fr
  • GB363058A - Processes for the production of porous masses and objects : en
  • GB363184A - Improvements relating to liquid containers : en
  • ES676U - Ballroom for the basque ball game. (Machine-translation by Google Translate, not legally binding) : en es
  • FR716037A - Improvements to frames containing photographic film referred to as film packs : en fr
  • FR716191A - Assembly of compound prints : en fr
  • GB363994A - Improvements in or relating to screening plants : en
  • US1836576A - Lifting hook : en
  • US1836180A - Transformer oil : en
  • US1836502A - Metal bending apparatus : en
  • CA318065A - Rubber processing : en fr
  • CA318147A - Cellulose derivative composition : en fr
  • US1837081A - Bucket tripper for steam shovels, dredges, or the like : en
  • US1836562A - Optical system and method for producing photographs and projecting the same in natural colors : en
  • US1836627A - Generation of gas : en
  • USD85747S - Design for a hot water bottle : en
  • ES124784A3 - An apparatus for producing intensity oscillations in a beam of light rays. : en es
  • GB363159A - An improved spring shackle : en
  • GB363688A - Improvements in and relating to methods of making resinous materials : en
  • US1836927A - Removal of acetylene from gases : en
  • DE540364C - Money payout machine with return device for the difference between the amount deposited and the amount to be deposited : de en
  • DK44980C - Coin testing device at Vending Machines. : da en
  • US1836330A - Electric train control equipment : en
  • US1836888A - Oven : en
  • US1837172A - Radiator heater : en
  • DE540603C - Loading facility for coal and other bulk goods : de en
  • CH151438A - Propeller pump. : de en
  • US1836664A - Advertising sign exhibitor : en
  • US1837138A - Spelter furnace condenser : en
  • CH151301A - Adsorbent suitable for making coffee infusions. : de en
  • GB363017A - Improvement in resistance device : en
  • CA317986A - Watertight receptacle : en fr
  • FR716300A - High precision dividing machine : en fr
  • GB363007A - Improvements in and relating to sound reproducing instruments : en
  • FR716034A - Clip for electrically fixing or connecting metal wires or cables to any parts : en fr
  • FR716051A - Process for the production of metal pipes from sheet metal tapes : en fr
  • FR716063A - Improvements to audio-frequency amplifiers and their modes of use : en fr
  • CH151557A - Process for the preparation of a substitution product of an aromatic hydrocarbon. : de en
  • CH151565A - Process for the preparation of an oxygen-containing, polycyclic compound. : de en
  • US1836434A - Range : en
  • US1836948A - Electric coil manufacture : en
  • FR716239A - Catalysts : en fr
  • FR716240A - Device for exhausting the can holder tubes in automatic looms : en fr
  • FR716202A - New tube bending machine of all common diameters : en fr
  • AU245131A - Improvements in and relating toa sealing for waterless gasholders : en
  • CA318116A - Fire extinguisher : en fr
  • CH151216A - Fire protection door with a panel consisting of sheet metal. : de en
  • US1836070A - Metal casing : en
  • US1836635A - Interhal combustion engine : en
  • CH151456A - Ignition moment adjustment device for electro-magnetic ignition devices for internal combustion engines. : de en
  • US1836808A - Inductance coil : en
  • US1837063A - Sintering machine : en