• US1579945A - Excavating and scopp shovel : en
  • US1579337A - Collector : en
  • AT103028B - Ventilation chimney for ice cellars u. like : de en
  • US1579245A - Spring suspension for track-laying tractors : en
  • US1579362A - Self-locking hinge for casement windows : en
  • US1579643A - Commutating gear of high-tension direct-current apparatus : en
  • US1579786A - Cutting up continuous paper webs into single sheets : en
  • US1579808A - Armature-winding machine : en
  • US1579868A - Water-level indicator for traveling boilers : en
  • CA259635A - Shaft fastening : en fr
  • US1579366A - Geometrical instrument for laying out roofs, hoppers, and the like : en
  • US1579536A - Flexible diaphragm for use in the measurement of fluid pressure : en
  • DE427500C - Tool cabinet as a support for a three-part workbench plate connected by hinged belts : de en
  • DE427552C - Packet-shaped lubrication pad made of horsehair : de en
  • CA259691A - Rolling mill guide : en fr
  • DK35837C - Electrostatic Microphone. : da en
  • CA259593A - Cement : en fr
  • GB232175A - Improvements relating to propelling and constructing ships : en
  • US1579240A - Air-heating apparatus : en
  • US1579875A - Snap-on nut : en
  • USD69853S - Design for a picture frame : en
  • US1579791A - Tremold device for self-playing stringed instruments : en
  • US1579937A - Fountain pen : en
  • US1579729A - Plastic floor covering : en
  • USD69813S - Design for an electric plug cap : en
  • CA259474A - Valve : en fr
  • USD69855S - Design for a finger ring : en
  • FR603085A - Furniture including a swivel table and seats : en fr
  • US1579919A - Self-contained breathing apparatus for use in noxious gases : en
  • DK35833C - Procedure for the Development of High Pressure Vapor by Continuous Operation. : da en
  • US1579701A - Ladder : en
  • US1579708A - Indicating electrical effects : en
  • DE407961C - Large power grinder for producing wood pulp : de en
  • GB230871A - Improved safety device for guns : en
  • GB250061A - Improvements relating to the purifying of boiler sludge and the heating and supply of boiler feed water : en
  • GB249905A - Improvements in steam condensers : en
  • AT103063B - Wrought iron glow pot. : de en
  • US1579398A - Qvist : en
  • US1579499A - Track links for steam-shovel structure : en
  • US1579634A - Apparatus for molding septic tanks : en
  • AT102954B - Process for improving the quality of butter. : de en
  • FI11118A - Kanaltorkapparat med stegvis försiggående torkning : en fi
  • GB244751A - Arrangement for neutralising the magnetising effect of end connectors in the windings of electric machines : en
  • CA259535A - Collapsible tube squeezer : en fr
  • US1579202A - Erection truck : en
  • US1579600A - Carburetor : en
  • US1579610A - Dirigible headlight attachment for automobiles : en
  • FI11122A - For the purposes of this Regulation, the Member States : en fi
  • GB249946A - Improvements relating to fabrics or materials and the manufacture thereof : en
  • US1579777A - Automatic baling machine : en
  • US1579581A - Fertilizer distributor : en
  • US1579687A - Switch-operating mechanism : en
  • US1579774A - Traveling bag : en
  • FR603093A - Improvements in reservoir pen holders : en fr
  • GB250029A - Improvements in and relating to steam generators : en
  • FR603044A - Improvements to the manufacturing processes of cable papers with higher disruptive strength : en fr
  • GB242300A - Improvements relating to method and means for cutting screw threads : en
  • GB249969A - Improvements in trimming mechanism for sewing machines : en
  • GB250102A - A process for removing aluminium chloride residues from vessels used for the catalytic treatment of petroleum hydrocarbons : en
  • US1579498A - Combination tool : en
  • US1579835A - Automatic telephone system : en
  • US1579207A - Rotary internal-combustion engine : en
  • US1579473A - Kite structure : en
  • US1579554A - Apparatus for converting higher-boiling-point hydrocarbon oils into lower-boiling-point hydrocarbon oils : en
  • DK35832C - Electric motor with emery grinder. : da en
  • AT103052B - Cooler for liquids. : de en
  • FR603183A - Beams and slabs for the establishment of floors : en fr
  • GB250111A - Improvements in or relating to burglary or fire alarms : en
  • USD69819S - Design for a headlight lens : en
  • CA259539A - Cushion tire : en fr
  • FR603065A - Dice ball : en fr
  • GB250152A - Improvements in gloves : en
  • US1580102A - Timer : en
  • US1579371A - Shooting-gallery toy : en
  • US1580006A - Machine for cutting compound curves : en
  • US1579228A - Primary cell and element thereof : en
  • CA259668A - Closure : en fr
  • DE427383C - Axial threshing or straw shredding machine : de en
  • DE427540C - Utilization of sulphite waste liquor : de en
  • GB249496A - : en
  • FR603069A - Reinforcement for concrete roads : en fr
  • FR603055A - Mower : en fr
  • FR603146A - Automatic device preventing the opening of the doors of a wagon during operation : en fr
  • US1579357A - Picture-hanging device : en
  • US1579373A - Wire-drawing machine : en
  • US1579915A - Rolling shutter : en
  • US1579970A - Device for charging metallurgical and like furnaces : en
  • US1579327A - Game : en
  • US1579576A - Indicating device : en
  • US1579713A - Positioning device for grinding machines : en
  • US1579238A - Luggage carrier : en
  • GB244746A - Manufacture of aromatic stibinic acids : en
  • GB250326A - Improvements in or relating to card and like indexes or files : en
  • DE419458C - Device for wintering root crops : de en
  • DE427412C - Apparatus and method for condensing zinc vapor : de en
  • FI11113A - Kopieringsapparat : en fi
  • FR602998A - New pump-crusher for harvested or not destemmed, and all other liquids : en fr
  • GB236533A - Improved method and means for collecting and utilising unvaporised fuel in internal combustion engines : en
  • GB250306A - Improvements in or relating to control and indicating apparatus for colliery windinggear and the like : en
  • FR603117A - Manufacture of metals and alloys using finely divided substances : en fr
  • GB245414A - Improvements relating to high frequency electric furnaces : en
  • FR603021A - Device to prevent the radiators from bursting in the event of frost : en fr
  • DE427515C - Writing device with indexable paper web : de en
  • DK35836C - Foldable Box. : da en
  • AT102984B - Air brake for railway trains. : de en
  • CA259638A - Saw : en fr
  • FR602956A - Sulfur-containing agglomerates burning without dripping for the asepsis of wine dishes and the sulphiting of musts : en fr
  • FR603066A - Automatic feeding device of a mechanical mixer : en fr
  • CA259469A - Car door : en fr
  • GB250050A - Improvements in and relating to drinking vessels for animals : en
  • DE427542C - Production of gas mixtures consisting of nitrogen and hydrogen : de en
  • US1579544A - Best available corn : en
  • US1579557A - Attachment for bookkeeping machines : en
  • US1580073A - Grain hopper : en
  • CA259495A - Bumper : en fr
  • US1579855A - Parking lamp : en
  • US1580058A - Method for the transformation of crude peat into a coallike substance : en
  • US1579328A - Vehicle wheel : en
  • US1579400A - Terminal block : en
  • US1579628A - Process of weighting fibers and the product thereof : en
  • US1579865A - Four-door duplex flush receptacle : en
  • US1580004A - Airship : en
  • GB228136A - An improved method of and apparatus for refrigeration : en
  • GB249956A - Improvements in or relating to fishing line reels or winches : en
  • AT103065B - Electrically heated roasting device. : de en
  • US1579989A - Making alpha calcium-nitrate fertilizer : en
  • USD69852S - Design for a hydrocarbon burner cap : en
  • AT103070B - Aviator carousel. : de en
  • DE427452C - Electric glow bridge igniter : de en
  • DE427473C - Underground landmark protection : de en
  • FR603161A - Method and apparatus for heating by means of superheated steam : en fr
  • US1579562A - Preparation useful in the treatment of eczema : en
  • DE427494C - Flower pot holder : de en
  • DE427616C - Cutting device for soft skin covers : de en
  • GB250132A - Improvements in the manufacture and production of iron carbonyl : en
  • US1579986A - Thermostatic circuit closer and breaker : en
  • FR603175A - Waterproof shoe : en fr
  • GB250318A - Improvements in or relating to rotary drums for cooling or otherwise treating materials by air currents : en
  • GB250322A - Improvements in spray carburettors : en
  • USRE16314E - Washing machine : en
  • US1579297A - Manure and straw cutter : en
  • US1579874A - Potato-chip-frying apparatus : en
  • US1580003A - Draw works of rotary well-drilling apparatus : en
  • FR603092A - Suction and discharge ball valve : en fr
  • GB250280A - Improvements in or relating to carburettors and carburetting systems for internal combustion engines : en
  • US1579514A - Jack for pumps and the like : en
  • US1579779A - X-ray target : en
  • GB244444A - The manufacture of a new iodine substituted oxindol : en
  • GB250096A - Improvements in or relating to carburetting apparatus for internal combustion engines : en
  • US1579347A - Rheostat : en
  • US1579469A - Sheet separating and feeding apparatus : en
  • US1579842A - Vanity box : en
  • US1579493A - Waterproofing compound and process of manufacturing the same : en
  • US1579798A - Antifriction bearing : en
  • GB250065A - Improvements in or relating to collapsible tubes : en
  • FR603130A - Improvements in the assembly of level indicators on fuel caps, in particular on motor cars : en fr
  • US1579942A - Closure cap for containers : en
  • US1580040A - Initiation apparatus : en
  • USD69821S - Design for a handkerchief : en
  • GB237551A - An improved method of and apparatus for refrigeration : en
  • GB250049A - Improvements in or relating to vises : en
  • US1579232A - Electric switching device : en
  • US1579789A - Means for testing the compression of engine cylinders : en
  • FR602986A - Improvements in stretching systems for preparatory machines and cotton spinning machines : en fr
  • FR603049A - Process for the direct manufacture of iron and steel alloys, from oxidized ores : en fr
  • US1579285A - Conduit : en
  • US1579331A - Magneto : en
  • US1579725A - Waterproofing solution : en
  • CA259511A - Valve reseater : en fr
  • DE427428C - Floor polisher with disc brush and automatic wax application device : de en
  • GB250052A - Improvements in or relating to adjustable grid leaks : en
  • DE419273C - Shedding bar for hand weaving devices : de en
  • DK35845C - Auxiliary steam boiler heated by Combustion products from Combustion power machines. : da en
  • US1579528A - Motor-vehicle bumper : en
  • DK35861C - Electromagnetic Speech Machine with Movable Speech Head. : da en
  • US1579397A - Washing machine : en
  • US1579737A - Internal-bearing-adjusting means : en
  • CA259633A - Conveyer : en fr
  • US1579543A - Vent : en
  • US1579801A - Explosive fuel mixture and method of making the same : en
  • US1579739A - Valve-reseating device : en
  • GB250089A - Improvements in or relating to electric motor control systems : en
  • GB249973A - Improvements in and relating to the manufacture of oxidation products of aromatic hydrocarbons by air oxidation : en
  • DE427279C - Device for the continuous transfer of metal, especially steel rods from a heating furnace into a hardening or tempering bath : de en
  • US1579399A - Machine for treating cinematographic films : en
  • FR603152A - Smoking pipe : en fr
  • US1579254A - Pipe : en
  • US1579312A - Method and apparatus for controlling the feed-water supply to steam boilers : en
  • US1579453A - Method of preventing scaling and pitting of steam boilers : en
  • US1579811A - Milking bucket : en
  • US1579912A - Self-opening die head : en
  • US1579209A - Variable condenser : en
  • US1579905A - Aeroplane structure : en
  • DE427592C - Rail fastening on shims with wedges : de en
  • US1579847A - Shaper : en
  • US1580104A - Container for storing medical injection needles : en
  • DE427476C - Self-discharger : de en
  • DE427382C - Axial threshing or straw shredding machine : de en
  • FR602962A - Sealing device for water cooling on cylinders : en fr
  • GB250097A - New or improved tool for cleaning out exhaust pipes of internal combustion engines and the like : en
  • AT102981B - Device for the production of imitated embossing in the printing press. : de en
  • US1579253A - Reception of signals : en
  • US1579647A - Process for the synthesis of ammonia : en
  • GB250323A - Improvements in and connected with photographic cameras : en
  • CA259609A - Electrical control system : en fr
  • DE427475C - The driver's cab can be separated by means of rolling walls : de en
  • DK35857C - Railway signaling system. : da en
  • US1579671A - Searchlight attachment for rifles : en
  • US1580084A - Warp stop mechanism for looms : en
  • GB249971A - Process for producing metal coatings on articles of aluminium and aluminium alloys : en
  • GB250085A - Improvements in apparatus for use in table games : en
  • GB250307A - Improved apparatus for the heat treatment or annealing of metals and particularly wire and the like : en
  • GB250317A - Improvements in or relating to automatic boot or shoe machines : en
  • US1579825A - Production of continuous strips of glass and apparatus therefor : en
  • DE427486C - Circuit for two or more motors that can be connected in series, in parallel or in series and in parallel, with choke coils, which have several mutually inducing windings, especially for railway operation : de en
  • AT103021B - Dry cooler with fan train for locomotives with condensation operation. : de en
  • US1579264A - Process for finishing leather : en
  • US1579301A - Relay : en
  • US1579345A - Plate-carrying frame for photographic apparatus : en
  • US1579428A - Casing for automobile leaf springs and the like : en
  • US1579413A - Sterilizing substance for toothbrushes and similar articles : en
  • US1579911A - Corn server : en
  • FR603031A - Improvements to turbines powered by an elastic fluid : en fr
  • GB243337A - Improvements in and relating to electric heating units and methods of making same : en
  • US1579330A - Wheel-breaking machine : en
  • FR602972A - Machine for sharpening mower and harvester blades : en fr
  • FR603144A - Grain sorting device : en fr
  • GB249941A - Improvements in or relating to ironing or pressing machines : en
  • US1579376A - Washboiler protector : en
  • DE427432C - Slider for controlling the airways in pneumatic musical instruments : de en
  • CA259544A - Bed : en fr
  • US1579733A - Insulator for battery plates : en
  • FI11110A - Mechanics for grinding for the lower end of the head : en fi
  • US1579566A - Scraper : en
  • US1579872A - Marbleizing paper : en
  • US1579955A - Transformer : en
  • US1579222A - Indicator for tank-car valves : en
  • US1579208A - Check carrying and depositing device : en
  • US1579294A - Golf practicing device : en
  • US1579484A - Adjustable axle pivot pin for gun carriages : en
  • US1579564A - Valve-actuating mechanism : en
  • US1579941A - Squeegee mounting : en
  • DE427406C - Chuck : de en
  • DE427440C - Air suspension, in particular for motor vehicles : de en
  • US1579658A - Car-weighing scale : en
  • US1579930A - Radiotransmitter : en
  • FR603138A - Process for the production of azo dyestuffs : en fr
  • US1579745A - Control mechanism for electric switches : en
  • US1579738A - Creasing machine : en
  • US1580037A - Phonograph : en
  • DE427417C - Process for the preparation of substituted allophaneurealkyl esters : de en
  • DE427560C - Electric arc lamp with an arc remaining at a precisely predetermined position that can be changed as required : de en
  • DE427395C - Grinding and coring machine for zinc pressure plates with rotating workpiece carrier and side swiveling containers to hold the balls : de en
  • FR603148A - Toothbrush : en fr
  • FR603129A - Toothbrush enhancements : en fr
  • GB250118A - An improvement in or relating to parallel-slide stop-valves : en
  • US1579623A - Antisplash device for motor vehicles : en
  • US1580023A - Automobile attachment : en
  • US1580063A - Boiler : en
  • FR603172A - Apparatus for distilling water : en fr
  • USD69820S - Design for a lamp shade or similar article : en
  • USD69845S - Poration oe new yobx : en
  • FR603193A - Filter press : en fr
  • GB250093A - Improvements in or relating to roll stands for printing presses : en
  • GB250081A - Improvements in or relating to lamps for burning petrol, benzol or other hydrocarbonliquids : en
  • FR603157A - Universal photographic viewfinder : en fr
  • FR603158A - Combined rotating and ball joint : en fr
  • CA259508A - Ironing board : en fr
  • FI11129A - For example, a colloidal mass is formed in the form of a gold or pearl : en fi
  • DE420178C - Miner's lamp with reflector : de en
  • DE427527C - Device for step-by-step preheating of feed water by means of extraction (tap) steam : de en
  • DE427247C - Firing system, especially for pulverulent fuels, in which exhaust gases are introduced into the furnace to reduce the temperature : de en
  • FR603022A - Tampons improvements : en fr
  • DE427628C - Crank drive : de en
  • FI11108A - Sädessorterare : en fi
  • US1579840A - Rotating hammer : en
  • DE427384C - Axial threshing machine : de en
  • FR603174A - Improvements in the construction of oil and other liquid hydrocarbon heating and lighting nozzles : en fr
  • GB229299A - Improvements in processes for the distillation of combustibles : en
  • GB239241A - Oil burners : en
  • CA259509A - Hose supporter : en fr
  • US1579224A - Tank-car-dome closure : en
  • AT103093B - : de en
  • FI11117A - Torkanordning : en fi
  • US1579560A - Cooler : en
  • GB250316A - Improvements in devices for producing acoustic oscillations : en
  • GB246455A - Improvements in and relating to systems of electric distribution : en
  • US1579714A - Cleaning device for player pianos : en
  • US1579981A - Bathtub : en
  • US1579307A - Tool handle : en
  • US1579377A - Lathing structure for plaster walls : en
  • FR603131A - Automatic circuit breaker for iron : en fr
  • FR603150A - Device to determine the altitude reached by airplane : en fr
  • US1579318A - Oil stove : en
  • USD69818S - Design for a plate or similar article of manufacture : en
  • US1579561A - Molding machine and method of molding : en
  • US1579910A - Method of and apparatus for combination printing with printing rollers : en
  • GB250106A - Improvements in and relating to electric self starters for the engines of motor vehicles : en
  • AT103016B - Boilers for hot water central heating. : de en
  • FR603076A - Saddle straps : en fr
  • FR603089A - Multi-pin contact socket : en fr
  • GB245116A - Improvements in automatic couplings for railway vehicles : en
  • FR602957A - Device for pleating machines and the like to prevent the felt from shortening : en fr
  • DE427640C - Lighting device for drawing devices : de en
  • DE427442C - Seat, especially for motor vehicles : de en
  • GB250009A - Improvements relating to holders for fire extinguishers : en
  • FR602984A - Spreader device to combine the efforts of two tractors on the same agricultural implement : en fr
  • GB240132A - Improvements in or relating to pile-wire inserting mechanism for looms : en
  • US1579852A - Drier : en
  • US1579421A - Closure for tanks : en
  • US1579523A - Clamp : en
  • US1579782A - Regulator for variable-capacity compressors : en
  • US1579525A - Process for treating pulp : en
  • US1579604A - Hospital invalid bed : en
  • US1579796A - Cleansing means for milking-machine teat cups : en
  • GB250325A - An improved method of manufacturing articles of ornamentation : en
  • CA259613A - Electrical control system : en fr
  • DE427599C - Long antenna for wireless messaging : de en
  • GB250631A - Automatic control apparatus for locomotives, motor road vehicles and the like : en
  • US1579278A - Liquid-fuel burner of the injection type : en
  • US1579424A - Spotlight : en
  • CA259470A - Window regulator : en fr
  • US1579792A - Self-playing stringed instrument : en
  • USD69828S - Alpbed j : en
  • FR603011A - Suspenders for ladies' linen : en fr
  • FR603071A - Blotting pad : en fr
  • GB249934A - Improvements in or relating to dirigible lamps for vehicles : en
  • GB250155A - Improvements relating to bow-well type self-propelling dredgers : en
  • GB250114A - Automatic locking and self-releasing door bolt for use in wardrobes, cabinets and the like : en
  • GB250130A - Improvements relating to lattice steps : en
  • FI11126A - Anordning vid autografiska registreringsapparater ocik liknande : en fi
  • GR1158B - LEAD SAFETY. : el en
  • US1579407A - Feeding device for chocolate-molding machines : en
  • US1579648A - Tubing clamp : en
  • US1579778A - Windshield wiper : en
  • USD69866S - Design for a coffeepot or similar article : en
  • FR603088A - Patient bed with installation allowing the satisfaction of intimate needs : en fr
  • GB231530A - Improvements in internal combustion engines : en
  • GB250037A - Improvements in or relating to telephone systems : en
  • US1579642A - Incinerator : en
  • FR603147A - Removable safety lock applicable in particular to closing automobile hoods : en fr
  • GB250016A - An improved practising device for testing and recording the effective force of golf strokes or drives : en
  • DE427481C - Dust protection device for axle sleeves of rail vehicles : de en
  • DE427413C - Knitted, silk stocking : de en
  • GB250019A - Improvements relating to alcohol fuels : en
  • US1579454A - Means and method for preventing scale and incrustation in steam boilers : en
  • US1579640A - Container partition : en
  • GB249985A - Improvements relating to loom shuttles : en
  • US1579510A - Diving board : en
  • US1579740A - Machine suitable for bread cutting and buttering : en
  • DE427480C - Axle bushing for roller bearings : de en
  • AT103057B - Shooting glasses. : de en
  • AU82726A - Improvements in apparatus for tensioning and sealing metal bands around packing cases andother packages : en
  • GB250115A - Improvements in or relating to grease cups : en
  • US1579476A - Electric furnace : en
  • GB249961A - Improvements in or in connection with machinery or apparatus for cleaning bottles, jars and other hollow cylindrical containers : en
  • US1579775A - Clinker grinder : en
  • US1579856A - Acetylene generator : en
  • US1580051A - Doll's eye : en
  • AT103051B - Method and mold for the production of hollow rubber bodies. : de en
  • CA259614A - Electrical control system : en fr
  • CA259562A - Glue pot : en fr
  • US1579601A - Process of treating oil : en
  • US1579534A - Tree protector : en
  • GB235245A - Improvements in and relating to fuses for shells : en
  • DE427637C - Pincer-like can opener : de en
  • GB250062A - Improvements in or relating to automatic pipe couplings : en
  • FR603047A - Improvements to polishing machines and knife cleaning : en fr
  • US1579591A - Hygienic water receptacle : en
  • US1579755A - Folding poultry crate : en
  • FR603159A - Process for converting barium sulphide into barium hydroxide : en fr
  • GB246114A - Improvements in the depilation of hides and skins : en
  • DE427567C - Internal combustion engine with an insulated combustion chamber : de en
  • GB227460A - Speed controlling device : en
  • FR602976A - Bar system to fix the tips of flexible collars : en fr
  • FR603003A - Synchronizer device : en fr
  • FR603084A - Ophthalmic lens enhancements : en fr
  • US1579712A - Fire-extinguishing system : en
  • US1579851A - Hooking ring for a mass suspended to releasing devices : en
  • CA259567A - Telephone system : en fr
  • AT103082B - Electromagnetic balancing device. : de en
  • CA259646A - Grain shocker : en fr
  • AT103019B - Stove. : de en
  • CA259618A - Power and control : en fr
  • CA259475A - Plastic mass : en fr
  • CA259528A - Pulsator for milking machines : en fr
  • DE427521C - Muscle exercise device : de en
  • US1580000A - Refrigerating coil : en
  • US1579507A - Handhold jacket for power-operated sheep shears and the like : en
  • US1579716A - Vulcanizer : en
  • DE427340C - Double sliding window for passenger vehicles : de en
  • GB250113A - Thread cutting mechanism for sewing machines : en
  • FR603188A - Process for the metallurgical treatment of colithic grains extracted from minettes, as well as other pulverulent ores, or impalpable ores with a high iron content : en fr
  • US1579834A - Marine propulsion device : en
  • GB249986A - Improvements in or connected with the burners of liquid fuel stoves : en
  • DE427377C - Axial threshing or straw shredding machine : de en
  • CA259647A - Grain shocker : en fr
  • US1579547A - Pneumatic-tire pressure gauge : en
  • CA259554A - Coupling : en fr
  • US1580002A - Rotary well-drilling apparatus : en
  • AT103084B - Electric flycatcher. : de en
  • US1579958A - Toothbrush sterilizer : en
  • US1579995A - Cutting or scoring machine : en
  • DE427403C - Movable steam boiler system, especially for locomotives : de en
  • CA7139S - Jar : en
  • US1579435A - Metal cleaner and polisher : en
  • US1579724A - Artificial leg : en
  • DE427556C - Support clamp for overhead lines : de en
  • US1579321A - Double-acting air pump : en
  • US1579497A - Safety control mechanism for electrically-controlled fuel-burning devices : en
  • US1579593A - Socket wrench : en
  • DE427453C - Mechanical drive for conveyor belts : de en
  • DK35839C - Heating device for Utilization of Combustion products of Combustion power machines. : da en
  • US1579416A - Supporter : en
  • US1580067A - Piston ring : en
  • US1579426A - Mechanism for operating single sleeve valves : en
  • US1579429A - Starting device for packed folded paper : en
  • US1579719A - Hose clamp : en
  • DK35859C - Upholstery of Rubber Sponge for Hearing Aid Funnel. : da en
  • FI11105A - Plant protection : en fi
  • AT103085B - Printing press. : de en
  • US1579246A - Machine for truing-engine crank pins or shaft-end bearings : en
  • AU136526A - Interfitting' blocks for road paving : en
  • CA259605A - Electrical distribution system : en fr
  • CA259623A - Control system : en fr
  • US1579969A - Wrist pin : en
  • US1579655A - Combined air, land, and water craft : en
  • US1579974A - Apparatus for producing stereoscopic moving pictures : en
  • CA259679A - Air pressure brake for railways : en fr
  • US1579353A - Water-cooled bridge : en
  • AT103060B - Electric arc furnace with mutually inclined electrodes and an electromagnet arranged in between for fanning the arc. : de en
  • CA259537A - Impulse turbine : en fr
  • GB237597A - Life guard for the automatic control of the stopping of the vehicle upon which it ismounted : en
  • US1579460A - Diaphragm for the reception and conversion of sound waves : en
  • US1579846A - Method of making screen pipe : en
  • US1579833A - Tripod for holding jelly bags : en
  • US1580090A - Electric heater : en
  • FR603096A - Cylinder for two-stroke internal combustion engines with scanning by lights : en fr
  • FR602964A - Improvements to dolls, toys and other stuffed objects : en fr
  • FR603009A - A glue manufacturing process : en fr
  • FR603197A - Sports machine : en fr
  • GB250305A - Twin or multiple flushing cistern : en
  • FR603036A - Drilling machine : en fr
  • FR603060A - Process and machine for machining sockets of emery stoppers : en fr
  • FR602983A - Further development in the supply of rarefied gas tubes : en fr
  • GB249998A - Improvements in driers, mixers, screeners and the like : en
  • US1579704A - Mining machine : en
  • DE427653C - Running jacket made of cord : de en
  • DE427345C - Actuating device for push button switch : de en
  • GB249590A - Improvements relating to apparatus for controlling the proportions of gases in mixtures : en
  • DK35847C - Coupling device for use in machines for handling bottles, in particular Crown corkscrews. : da en
  • FR603027A - Servo brake : en fr
  • GB249912A - Manufacture of a new detergent : en
  • GB250107A - Improvements in means for illuminating the writing in typewriting machines : en
  • US1579432A - Antiskidding device : en
  • US1579922A - Method of manufacturing tires : en
  • USD69811S - Design por a switch plate : en
  • FR603023A - Improvements to the ventilation of dynamo-electric machines, transformers and similar devices : en fr
  • US1579420A - Mattress carrier : en
  • GB224553A - Waterproof electric fittings : en
  • GB241239A - Improved braiding machine : en
  • GB243327A - Improvements in and connected with standing lamps : en
  • GB249991A - Improvements in stop motions for looms for weaving : en
  • GB250319A - Improvements in or relating to centrifugal separating apparatus : en
  • US1579683A - Speed-indicating mechanism for roll changers and the like : en
  • US1580105A - Automatic train-control system : en
  • AT103008B - Putty-free roof glazing. : de en
  • US1579395A - Pedal lock for motor vehicles : en
  • US1580080A - Furnace fired with coal dust and like pulverulent fuel : en
  • GB250008A - An improved appliance or apparatus for recording and displaying the progress or result of competitions and the like : en
  • DE427498C - Loading device for vessel conveyance : de en
  • DE427662C - Storage for the up and down moving letter feed roller of copier machines : de en
  • FR603068A - Concrete paver : en fr
  • GB244048A - Improvements in or relating to the means for mounting the tone arms of gramophone and like machines : en
  • FR603017A - Machine for the production of hollow glass objects : en fr
  • US1579904A - Clothes hanger : en
  • US1579943A - Automobile : en
  • GB249942A - Clips for supporting illuminating bowls : en
  • GB250122A - Improvements in tap soles for boots and shoes : en
  • US1580101A - Dry cleaner : en
  • FR602996A - Mechanical pencil with sharpener, tip guard and dust collector : en fr
  • GB249896A - Improvements in and relating to bed-lasting machines : en
  • US1579386A - Aeroplane : en
  • US1579425A - Single sleeve valve for internal-combustion engines, steam engines, and the like : en
  • US1579844A - Safety razor : en
  • USRE16315E - Dust collector : en
  • US1579790A - Fingering device for stringed instruments : en
  • US1579863A - Price tablet and the like : en
  • US1580022A - Dynamo-electric machine : en
  • FR603040A - Method of briquetting fuels by means of magnesia cement forming within the materials to be briquetted : en fr
  • FR603160A - Device allowing the rapid height adjustment of the turrets carrying the turning tools : en fr
  • US1579210A - Eye-supporting unit for dolls : en
  • US1580079A - Safety automobile brake : en
  • GB249982A - Improvements in sound recording and reproducing machines : en
  • US1579694A - Typewriter type : en
  • DE427491C - Hair tie made from a rubber band with hooks at both ends : de en
  • US1579298A - Safety door lock : en
  • US1579749A - Typewriting machine : en
  • US1579983A - Necklace clasp : en
  • DK35860C - Electric Speech Machine according to the Poulsen principle. : da en
  • GB227826A - Electric mercury thermo-contact : en
  • GB244729A - Improvements in tool-retaining devices for pneumatic hammers or like appliances : en
  • GB241205A - Improvements in radiators for cooling the oil of oil-cooled electrical apparatus : en
  • GB250109A - Improvement in disk valves for rock drills : en
  • GB250073A - Improvements in gas-meters : en
  • US1579802A - Explosive fuel mixture and method of making the same : en
  • US1579439A - Duplicator : en
  • US1579451A - Refrigerating apparatus : en
  • US1580013A - Indicator : en
  • GB249979A - Improvements in and relating to loud-speakers : en
  • FI11116A - For the production of cement : en fi
  • USD69847S - Design for lace : en
  • FR602975A - System for determining defective points in electrical distribution networks : en fr
  • FR603135A - Aiming mechanism for constators and similar devices : en fr
  • GB249949A - Improvements in or relating to mooring masts or mooring gear for lighter-than-air aircraft : en
  • FR603105A - Drive belt : en fr
  • GB244125A - Improvements in or relating to machines for greasing baking and like pans : en
  • GB228906A - Improvements in or relating to the combustion, gasification, or degasification of pulverulent solid or atomised liquid fuels : en
  • GB250058A - Improvements in plate holders for printing plates of addressing machines : en
  • FR603070A - Improvements to mercury vapor lamps : en fr
  • FR603134A - Measuring apparatus for pigeon racing and similar uses : en fr
  • US1579471A - Meter bill : en
  • USRE16310E - shore : en
  • USD69863S - Island : en
  • GB243742A - Improvements in rhecstats : en
  • US1579481A - Light aluminum alloy and method of producing same : en
  • DE427565C - Frame for chopping machines with rotating tine drum : de en
  • FR603057A - Improvements in the manufacture of gas to water : en fr
  • DE427470C - High pressure steam generator : de en
  • AT103099B - Inclination trolley with drum-shaped display device. : de en
  • US1579316A - Portable spray pump : en
  • US1579686A - Display stand : en
  • GB249966A - Improvements in the mounting of cartridge type fuses : en
  • CA259627A - Gas : en fr
  • GB250035A - Improvements in brake mechanism : en
  • DE427613C - Jib crane : de en
  • CA259631A - Closure for jars, etc. : en fr
  • GB250127A - Improvements in ratchet wrenches : en
  • GB250157A - Combined tank stiffeners and carriage supports for spirally guided gasholders : en
  • US1579638A - Machine tool : en
  • CA259590A - Stair tread : en fr
  • FR603124A - Mobile bodywork improvements on land, water and air : en fr
  • US1579615A - Suction bracket : en
  • CA259530A - Neverslip for shoes : en fr
  • US1579689A - Caster-wheel bracket : en
  • FI11128A - Electrical supply for electrical equipment : en fi
  • GB250288A - Improvement in thermostatic controls : en
  • FR603169A - Automatic repeater signal horn for locomotives : en fr
  • DE427281C - Receiving device for the purpose of wireless messaging : de en
  • DE427408C - Chain tree machine with expansion comb : de en
  • DE427508C - When the starting lever is returned to the rest position, a device for disengaging a clutch, especially for motor vehicles : de en
  • GB250090A - Improvements in automatic control mechanism of sheet feeders for printing machines and the like : en
  • FI11106A - Ojas-auran Jalas : en fi
  • FR603004A - Improvements to inclinometers : en fr
  • US1580086A - Traverser mechanism for coil-winding machines : en
  • US1579221A - Eyelet and method of making same : en
  • US1579556A - Combined rack and shelf bracket : en
  • US1580053A - Orthobenzylphenol and process of preparing the same : en
  • FI11100A - Anordning for the use of social security services : en fi
  • US1579325A - Spring-coiling machine : en
  • GB250054A - Improvements in and relating to apparatus for operating coke oven doors and the like : en
  • GB250125A - Improvements in or relating to apparatus for heating bitumen or the like : en
  • US1579302A - Process for treating crude oxide and carbonate of zinc : en
  • US1580070A - Gumming apparatus : en
  • DK35853C - Process for the production of asphalt emulsions using hydroxides, carbonates and the like of alkalis and ammonia. : da en
  • US1579322A - Flexible automatic transmission : en
  • US1579442A - Nonglare attachment for headlights : en
  • US1579899A - Car roof : en
  • DE427427C - ampoule : de en
  • US1579275A - Christmas-tree holder : en
  • US1579289A - Insect excluder : en
  • US1579999A - Cable telegraphy : en
  • USD69812S - Design fob an incense buhner : en
  • AT103034B - Truss. : de en
  • GB239207A - Arrangements applicable to machine guns for the automatic control of "sweeping fire" : en
  • US1579754A - Elevator-door-control system : en
  • US1579836A - Automatic telephone system : en
  • US1579853A - Vehicle signal : en
  • US1580055A - Worm wheel : en
  • US1579654A - Combination air, land, and water plane : en
  • US1580054A - Machine fob assembling marking tags in sttpebimfosed belation : en
  • CA259641A - Sheet glass drawing method : en fr
  • US1579333A - Handcuff-lock construction : en
  • DE427438C - Aircraft engine : de en
  • AT103006B - Spring with touching wedge surfaces. : de en
  • US1579505A - Electrical system : en
  • US1579662A - Electrical time switch : en
  • CA259492A - Purse : en fr
  • CA259548A - Rotary well drill : en fr
  • USD69859S - Island : en
  • AT102980B - Kneading machine. : de en
  • AT102986B - Air suction brake for railway or similar vehicles. : de en
  • AT103053B - Method and device for operating internal combustion engines. : de en
  • USD69832S - edward alfred gbaham : en
  • US1579380A - Automotive brake device : en
  • US1579415A - Fluid-pressure recorder : en
  • US1580094A - Tool-operating machine : en
  • US1579929A - Makjst : en
  • US1580021A - Medicine : en
  • US1579449A - Sanitary mask : en
  • CA259560A - Snowplough : en fr
  • CA259597A - Chain grate : en fr
  • CA259603A - Insecticide : en fr
  • AT103042B - Transposition device for keyboard instruments. : de en
  • CA259504A - Link : en fr
  • CA259610A - Electrical control system : en fr
  • AT103023B - Exhaust gas preheaters for locomotives and the like like : de en
  • CA259582A - Rail anticreeper : en fr
  • CA259674A - Submarine signal system : en fr
  • CA259648A - Knitting machine : en fr
  • DE427555C - Collapsible loop antenna : de en
  • GB249948A - Improvements in or relating to thermionic valves : en
  • US1579954A - Gas-meter-protecting means : en
  • AT103044B - Method and device for the production of vessels from fusible mass, in particular for accumulators. : de en
  • CA259628A - Glass substitute : en fr
  • US1579360A - Latch for combined cigarette and match box holders : en
  • CA259524A - Process of treating milk : en fr
  • FR602989A - Composition for cable glands : en fr
  • US1579341A - Game : en
  • US1579352A - Governor tappet : en
  • US1579817A - Pneumatic tire : en
  • US1579971A - Apparatus for manufacturing tin and other plates or sheets : en
  • US1579867A - Amusement and advertising device : en
  • US1580056A - Tire-stem pressure gauge : en
  • USD69856S - Design for a finger ring : en
  • USD69867S - Design for a chair or similar article : en
  • DE427479C - Grease sleeve wheel set with roller bearings : de en
  • DK35855C - Apparatus for Preserving Eggs in the Cold in Antiseptic Environment. : da en
  • CA259522A - Utilization of old battery plates : en fr
  • FR603062A - Improvements to scales : en fr
  • GB248343A - Improvements in or relating to the manufacture of felt : en
  • GB250140A - Automatic weighing-scale for weighing flour and other finely divided materials in bags or sacks : en
  • DE427536C - Doorstep timbering for the pit construction : de en
  • GB249908A - A new or improved method of and means for house and other building construction : en
  • GB250007A - Improvements in or relating to electrical junction boxes and the like : en
  • US1579575A - Book : en
  • US1579861A - Driving mechanism for straight-knitting machines : en
  • US1579866A - Apparatus for tempering tools and the like : en
  • US1579361A - Electric snap switch : en
  • AT103043B - Automatic single needle embroidery machine. : de en
  • AT102962B - Laundry detergent. : de en
  • DK35856C - Device for fluid brakes. : da en
  • GB235223A - Improvements in clamps for meat slicing machines : en
  • US1579845A - Weeding machine : en
  • US1580062A - Process of manufacturing vat coloring matters : en
  • US1580092A - Piston ring : en
  • GB239195A - Machines for folding the edges of leather and the like : en
  • US1579678A - Portable reading desk : en
  • US1579956A - Device for automatically advancing and rotating the yarn rollers of yarn-dyeing machines : en
  • US1579537A - Colonic irrigating apparatus : en
  • FR603101A - Combination switchgear : en fr
  • CA259581A - Harrow : en fr
  • US1579797A - Vehicle and like spring : en
  • FR603008A - Portable vaporizer enhancements : en fr
  • US1579787A - Mechanical toy : en
  • US1579938A - Core-pulling device : en
  • GB249989A - Improvements in silencers for internal combustion engines : en
  • US1579342A - Apparatus for drying web material : en
  • US1579422A - Scythe : en
  • US1579639A - Bicycle lock : en
  • GB241895A - : en
  • GB249947A - Improvements in appliances for playing games : en
  • DE427337C - Locomotive boiler or steam generator whose fire box has upright water pipes lying next to one another : de en
  • GB244445A - Improvements in rotary apparatus for use as an engine pump or compressor : en
  • CA259487A - Pipe wrench : en fr
  • FI11103A - Dubbeldörr : en fi
  • US1579277A - Land-cultivating machine : en
  • US1580026A - Automobile radiator cap : en
  • US1580012A - Choline compound having laxative properties : en
  • CA259620A - Electrical control system : en fr
  • CA259630A - Closure : en fr
  • GB249928A - Fluid-controlled buffers or vibration-dampers : en
  • FR603028A - Servo brake : en fr
  • GB249992A - Overwind prevention gear for colliery winding engines : en
  • US1579463A - Floor mop : en
  • US1579613A - Ornamental figure toy : en
  • US1579933A - Apparatus for grinding rolls and the like : en
  • FI11124A - Locomotive pan : en fi
  • GB227825A - Improvements in nozzles for converting fluid velocity into pressure : en
  • GB250119A - Improvements in or relating to fabric measuring device : en
  • USD69835S - Design for figured glass : en
  • US1579991A - Machine for casting stereoplates : en
  • US1579478A - Antiskiddng device for automobiles : en
  • US1579569A - Dishwasher : en
  • US1579650A - Manufacture of canvas-upper shoes : en
  • US1579383A - Floor-board shield for automobiles : en
  • US1579231A - Oil heater for internal-combustion engines : en
  • US1579346A - Take-up for looms : en
  • FI11101A - The aid is granted on behalf of the Member States : en fi
  • CA259578A - Sound horn : en fr
  • DK35849C - Procedure for Making Sound Records. : da en
  • GB250015A - Improvements in or relating to demountable rims for vehicle wheels : en
  • AT102987B - Ejector for vacuum brakes of railway vehicles or the like. : de en
  • CA259591A - Stair nosing : en fr
  • DE427551C - Bogie for vehicles : de en
  • FI11112A - For the purposes of this Regulation : en fi
  • US1579272A - Packing : en
  • US1579818A - Combination tool : en
  • US1579959A - Beverage dispensing and advertising means : en
  • DE427484C - Electric conveyor track based on the induction principle with primary windings to generate a traveling field in intermediate spaces along the railway tracks and with short-circuited secondary windings on the moving support elements : de en
  • DE427344C - Process for the production of vessels for electrical collectors : de en
  • FR602974A - Process for obtaining acid-proof containers, apparatus and other articles : en fr
  • GB243335A - Gear wheel pump : en
  • GB250006A - Improved ventilator valve and draught regulator : en
  • FR603054A - Power socket-switch : en fr
  • GB250141A - Self-adapting sleeve roller : en
  • GB245443A - Portable forge : en
  • FR602952A - Automatic current breaker for electric heaters, such as irons, etc. : en fr
  • GB250100A - Improvements in pipe joints : en
  • DE427510C - Motorcycle drive : de en
  • DE427566C - Pistons for internal combustion engines with crude oil injection and self-ignition and a combustion chamber located in the piston crown : de en
  • FR603127A - Extendable hat rack : en fr
  • US1579317A - Drill-flute-milling machine : en
  • US1579697A - Braiding machine : en
  • FR603113A - Loom with jacquard stitching machine : en fr
  • US1579385A - Trouser holding and stretching device : en
  • US1579527A - Print drier : en
  • US1579620A - Nut lock : en
  • US1579266A - Internal-combustion engine : en
  • DE427489C - Bath facilities, especially for therapeutic purposes : de en
  • GB247525A - Device for raising the bursting charge in mine galleries and for protecting the gallery from damage by the explosions to be effected therein : en
  • GB250091A - Improved means for supporting water tube boilers : en
  • AT102952B - Process for the production of margarine or edible fats. : de en
  • CA259515A - Thermostatic valve : en fr
  • GB237909A - : en
  • GB250059A - Perambulator, juvenile cycle and like wheel : en
  • FR603111A - Socket for intense current installations : en fr
  • CA259484A - Automobile chassis frame : en fr
  • CA259661A - Mattress filling machine : en fr
  • AT103078B - Device for pumping out incandescent lamps. : de en
  • CA259514A - Hot air furnace : en fr
  • CA259643A - Sprinkler : en fr
  • US1579885A - Swimming apparatus : en
  • AT102992B - Speed change transmission. : de en
  • CA259468A - Kit : en fr
  • GB239549A - Improvements in and relating to alternating current electric motors : en
  • GB250043A - Woven fabric : en
  • DK35835C - Device for preventing mist, raindrops or snow from making opaque screens or window panes on vehicles or the like opaque. : da en
  • FR602987A - Braking measuring device : en fr
  • FR603091A - Accessory for inside shoes : en fr
  • DE427512C - Device for attaching a sealing thread to hooded lids by means of a pressure ring : de en
  • DE427589C - Fireclay protection wall for boiler drums : de en
  • US1579706A - Calculating device : en
  • CA259520A - Water heater : en fr
  • US1579888A - Cutting tool : en
  • DE427626C - Back pressure turbine with revolving explosion chambers : de en
  • US1579555A - Traffic-signal device for motor or other vehicles : en
  • US1579206A - Safety device for clutch mechanisms : en
  • US1579707A - Feather-washing machine : en
  • AT102951B - Tooth powder. : de en
  • AT103081B - Teaching device. : de en
  • US1579423A - Standing-valve-releasing means : en
  • AT103020B - Device for guiding the upper air, especially in locomotive boilers. : de en
  • AT103025B - Boiler system with heat storage. : de en
  • CA259473A - Harness connection : en fr
  • US1579710A - Display form : en
  • US1579857A - Tool for removing battery terminals : en
  • US1580008A - String-bean-treating machine : en
  • US1579563A - Motive-power unit for driving lawn mowers and similar implements : en
  • CA259667A - Rail anchor : en fr
  • AU133326A - Improvements in, or relating to, thermionie valve circuits : en
  • CA259616A - Electric station : en fr
  • CA259556A - Distillation process : en fr
  • CA259606A - Selective sectionalizing system : en fr
  • CA259532A - Counter for the heels of shoes : en fr
  • CA259642A - Window regulator : en fr
  • US1580087A - Shuttle-feeler thread cutter and clamp : en
  • GB249902A - Improvements in or relating to inductance coils for use in connection with radio apparatus : en
  • US1579508A - Cot : en
  • US1579934A - Roll-grinding apparatus : en
  • US1579891A - Expansion vessel for use in rotary pumps for viscous liquids : en
  • US1579975A - Long-stroke lift for pumping wells : en
  • USD69857S - Abbaham sttderov : en
  • US1580076A - Machine for bead manufacture : en
  • AT102957B - Device for the continuous separation and distillation of tar and oil emulsions. : de en
  • US1579323A - Stirrer : en
  • GB235834A - Improved process for the autoheterolysis of animal and vegetable substances : en
  • GB241167A - Improvements in electrical frequency multiplying systems, more especially for wireless signalling : en
  • CA259632A - Press roll stand : en fr
  • AT102973B - Method and device for the production of decorative strips for upholstery work. : de en
  • AT103083B - Process for the fine distribution of sulfur. : de en
  • CA259657A - Brake : en fr
  • US1579631A - Process for the conservation of the pellicles of hydrate or of hydrated ethers of cellulose : en
  • US1579651A - Contorl system : en
  • US1580025A - Electromagnetically controlled device : en
  • US1580030A - Combination toilet article : en
  • CA259612A - Hydro-electric generating station : en fr
  • CA259621A - Electrical control system : en fr
  • CA259464A - Floor-making machine : en fr
  • CA259601A - Bottle cap : en fr
  • CA259478A - Magnesium casting method : en fr
  • FR603120A - Improvements to mower-harvesters : en fr
  • GB229273A - Improvements in or relating to clocks : en
  • GB250644A - Improvements in or relating to telephone exchange systems : en
  • US1579490A - Tube-vulcanizing device : en
  • US1579384A - Forced-draft apparatus : en
  • DE427633C - Covered car : de en
  • US1579963A - Radiator core : en
  • CA259690A - Loading machine : en fr
  • FR603151A - Tightening wrenches acting by winding inside the pipes : en fr
  • GB227442A - A new or improved pipe joint : en
  • GB250060A - Improvements relating to tunnel and travelling ovens and provers : en
  • US1579693A - Metallic shingle : en
  • DE427378C - Axial threshing machine : de en
  • FR603189A - Internal combustion engine running on two fuels, by airless injection : en fr
  • FR602994A - Electric flexible cable protector : en fr
  • FR603073A - Washer-shaped fin for the manufacture of heating or cooling pipes with attached concentric fins, characterized by the waviness of the lips of its lumen : en fr
  • GB249970A - Improvements in feeding mechanisms for sewing machines : en
  • DE427516C - Signal system with two independent circuits : de en
  • DK35830C - Device for Adjusting the Portion Size in Tobacco Measuring Machines. : da en
  • GB244748A - Improvements in gastroscopes : en
  • GB250082A - Improvements in or relating to sporting guns : en
  • DK35851C - Accumulator plate. : da en
  • US1580011A - Vehicle wheel with cooling disk : en
  • US1579381A - Lubricating system for thrust mechanisms : en
  • US1579921A - Multiplex radio system : en
  • DE427355C - Power supply to self-burning electrodes provided with metal reinforcement : de en
  • DE427389C - Stopping device for shoe sewing machines with a certain position of the tools : de en
  • GB250086A - Improvements in and relating to water heaters : en
  • US1579414A - Drawing mechanism : en
  • US1579607A - Treatment of waste products resulting from acid treatment of petroleum oil : en
  • US1579932A - Roll-grinding apparatus : en
  • DE427492C - Bread cutting device with adjustable guide : de en
  • GB250004A - Device for indicating sparking and other disturbances in, and for automatically cutting out, transformers, choke coils and other electrical apparatus operating in an insulating medium : en
  • GB244477A - Improvements in or relating to crank pin lathes or the like : en
  • DE427457C - Radial turbine with internal pressure : de en
  • GB249960A - Refrigerating apparatus : en
  • GB249975A - Improvements in spinning and like frames : en
  • DK35834C - Device for Fastening Electrical Switches. : da en
  • CA259685A - Plug valve : en fr
  • DK35854C - Method and method of preventing the ingress of liquids into porous powder grains and the same method of use in the manufacture of a charcoal powder with liquid-tight grains useful in electrical elements and accumulators. : da en
  • US1579663A - Tenon-milling machine : en
  • FR602988A - New process for obtaining flat gaskets : en fr
  • DE427165C - Protective cover for the discharge path in electrical gas and vapor discharge devices : de en
  • CA259600A - Electric switch : en fr
  • GB250311A - Improvements in connection with the feeding mechanism of tobacco-cutting machines : en
  • US1579783A - Trimming device : en
  • US1580017A - Washing apparatus : en
  • AT102964B - Centrifugal process and centrifugal process for separating the components of different specific gravity that are released in a liquid. : de en
  • GB249936A - Improved building blocks : en
  • GB250098A - Improvements in signalling devices for vehicles : en
  • GB250308A - Improvements in or relating to loud speaking telephone apparatus : en
  • DE427585C - Process for the production of highly concentrated, highly dispersed, aqueous colloidal sulfur solutions : de en
  • GB249931A - Improvements in or relating to clutches for conveying rotary motion : en
  • GB245408A - Improvements in or relating to aeroplanes : en
  • FR603048A - : fr
  • GB250293A - Improvements relating to packages and bindings therefor : en
  • US1579646A - Paper box : en
  • US1579882A - Electric heater : en
  • GB249968A - An improved film-band for use in colour kinematography : en
  • GB250328A - Improvements relating to building bricks or blocks and to the construction of walls and the like of bricks or blocks : en
  • GB245797A - Improvements in or relating to methods of regulating centrifugal fans, compressors or the like : en
  • GB250104A - Improvements in pleating machines : en
  • DE427429C - Winch for self-gripper u. like : de en
  • FI11120A - Grain dryer : en fi
  • GB250051A - Improvements in or relating to carbon or like transfer sheets : en
  • FR603033A - Additional air valve acting as an engine brake : en fr
  • FR603115A - Product for taking any casts or impressions and its method of application : en fr
  • GB250327A - Improvements in apparatus for use in the treatment of roads : en
  • US1579313A - Strand-whipping mechanism : en
  • US1580028A - Furnace : en
  • US1579359A - Clutch : en
  • DE427485C - Device for pressing on drive wheels with straight, inclined or helical toothing for electric rail vehicles : de en
  • US1579483A - Portable winch : en
  • US1579574A - Folding ladder : en
  • DE427411C - Method of making primer : de en
  • US1579635A - Weighing scale : en
  • FR602980A - Improvements to minesweeping devices : en fr
  • FR603184A - Hand device for rinsing bottles : en fr
  • US1579717A - Vulcanizer : en
  • GB250150A - Improvements in holders for incandescent electric lamps : en
  • AT103061B - Rotary kiln. : de en
  • US1579492A - Mixing valve : en
  • FR603114A - Process for the production of monoazo dyestuffs : en fr
  • GB249927A - Improvements in or relating to water jackets or water jacketed parts : en
  • GB250146A - An improved ceiling plate for electric lamp fittings : en
  • GB250144A - Improvements in navigational sounding instruments : en
  • FR603010A - Expandable egg cup : en fr
  • GB231171A - Improvements in crank-shafts for engines and apparatus for the manufacture thereof : en
  • FR603104A - Improvements to conveyors for metal sheets or others and in general for any flat article : en fr
  • CA259486A - Rotary valve : en fr
  • FR602954A - Improvements to box springs for beds : en fr
  • US1579350A - Egg turner for incubators : en
  • US1579205A - Oil strainer : en
  • US1579632A - Padlock : en
  • US1579284A - Wire-line clamp : en
  • US1580024A - Process in recovering calcium hydrate : en
  • US1579781A - Variable-capacity compressor : en
  • US1579468A - Method and machine for folding sheets : en
  • US1579703A - Smoking device : en
  • DE427505C - Process for the production of photographic images in bright colors on fabric : de en
  • US1580036A - Game apparatus : en
  • USD69841S - Design for a lamp base : en
  • FR602953A - Reciprocating and circular combination saw : en fr
  • FR602995A - Electric shoe polisher : en fr
  • DE427659C - Heat storage : de en
  • US1579470A - Folding machine : en
  • US1579892A - Combined salt and pepper shaker : en
  • US1579985A - Combined priming and compression release valve : en
  • FR603098A - Removable bed base with suspended cushions : en fr
  • GB250083A - Automatic non-return regulating flap for the conduits for the admission of air to smelting furnaces : en
  • US1579518A - Pneumatic-tire mold : en
  • GB243689A - Improvements in and relating to rotary pumps and compressors : en
  • FR603177A - Device for receiving sheets in printing machines : en fr
  • DE427424C - Induction relay : de en
  • GB250094A - Improved construction of cigarette or cigar mouthpiece or holder : en
  • GB241894A - Improvements in air bottles for cycles : en
  • GB250112A - Sewing machine : en
  • FR602973A - garment label : en fr
  • FR603154A - Power transmission mechanism : en fr
  • FR603192A - Reinforced concrete fireplace : en fr
  • US1579535A - Burner : en
  • GB250047A - A separator for filtering liquid and liquid masses : en
  • US1579917A - Float strainer : en
  • US1579274A - Apparatus for and method of whipping strand about alpha core : en
  • US1579526A - Feed-control apparatus for steam boilers : en
  • FR602969A - New furnace for dissociation or synthesis of all chemical molecules, organic or inorganic up to a temperature above 3500íµ : en fr
  • GB249306A - Improvements in apparatus for aerating liquids : en
  • DE427370C - Treatment of light metals : de en
  • DE427656C - Mail folder mechanism with lined-up handles divided in the middle, both parts of which are pivotably mounted on the base plate : de en
  • GB250116A - Improvements in starting gates for race horses : en
  • USD69851S - Sylvania : en
  • US1579947A - Capsule-filling machine : en
  • GB250149A - Improvements in or relating to thermometers : en
  • DE427332C - Gas-saving burner : de en
  • US1580060A - Electric furnace and the like : en
  • US1579976A - Track rail : en
  • AT103038B - Cash register with electric drive. : de en
  • AT103094B - Process for the production of cell wall structures in high voltage systems and transformer stations. : de en
  • US1579832A - Electric lantern : en
  • US1579996A - Syringe-filling attachment for bottles : en
  • US1579259A - Method of and apparatus for compressing elastic fluid : en
  • US1579762A - Capped container and cap therefor : en
  • US1579676A - Sterilizing packaged goods : en
  • CA259536A - Potato digger : en fr
  • CA259681A - Electric condenser : en fr
  • GB236177A - Improvements in aeroplanes in connection with their transverse and steering equilibrium : en
  • US1579419A - Pipe hanger : en
  • US1579479A - Knitted article and method of making same : en
  • US1579551A - Apparatus for raising nap on hat bodies : en
  • AT102956B - Process for the production of plant protection products. : de en
  • USD69849S - Design for braid : en
  • US1579568A - Fountain paintbrush : en
  • FR603018A - Burner for liquid fuels : en fr
  • GB250053A - Improvements in and relating to apparatus for operating coke oven doors and the like : en
  • DE427293C - Writing arrangement in recorders : de en
  • FR603179A - Manufacturing process for shoes and stockings : en fr
  • GB242312A - : en
  • CA259611A - Electrical control system : en fr
  • US1579239A - Method and apparatus for drying crops artificially : en
  • US1579659A - Knockdown bed : en
  • FR603020A - Pressure relief device for internal combustion engines : en fr
  • DE427559C - Device for determining internal damage to transformers : de en
  • US1579816A - Oil burner : en
  • US1579824A - Electrode consisting of lengths that can be joined together in a continuous manner : en
  • GB250021A - Improved anti-priming pipe for steam boilers, kiers, and the like : en
  • GR1156B - METHOD OF MAKING TITLES OF CINEMATOGRAPHIC WORKS. : el en
  • US1579251A - Regulating valve : en
  • US1579457A - Doorlock : en
  • DE427324C - System for feeding steam boilers with condensates : de en
  • DE427465C - Water tube chamber boiler with two angled tube bundles arranged one above the other : de en
  • US1579404A - Fluid-pressure motor : en
  • US1579964A - Explosive : en
  • USD69827S - Design for a textile fabric : en
  • US1579403A - Carburetor body and attachments therefor : en
  • GB249993A - Manufacture of reddish-yellow vat dyestuffs : en
  • US1579349A - Garment hanger : en
  • US1580088A - Remote control for radio sets : en
  • US1579243A - Mailing tube : en
  • US1579430A - Holder for safety-razor blades : en
  • US1579756A - Auxiliary vehicle spring : en
  • FI11119A - Anordning fork torkning av Travaror och andra föremål : en fi
  • GB250103A - Improvements in or relating to powdered fuel furnaces : en
  • FR602982A - Method of correcting the light emitted by rarefied gas tubes and its application : en fr
  • GB249945A - Improvements in and relating to pistons : en
  • GB250077A - Improvements relating to carriage returning mechanism for typewriting and like machines : en
  • US1579286A - Dynamo-electric machine : en
  • US1579220A - Hook and eye and method of setting them : en
  • DE427495C - Impact mandrel for the ends of the winding bars of roll-up curtains : de en
  • DE427545C - Completely self-contained storage for the cylinders of rotary presses : de en
  • US1579338A - Heart-affecting pure glucoside from bulbus scille and process for producing the same : en
  • US1579935A - Resonance indicator : en
  • US1579982A - Paving block : en
  • GB234112A - Improvements in means for testing electrical insulation materials : en
  • GB250136A - Improvements in and connected with spring suspension devices for perambulators and the like : en
  • DE427496C - Kettle with hinged lid : de en
  • US1579736A - Lock : en
  • CA259472A - Paper folding machinery : en fr
  • CA259640A - Window regulator : en fr
  • DE427478C - Kuebelwagen : de en
  • DE427573C - Freewheel hub for bicycles : de en
  • US1579408A - Detachable cultivating tool : en
  • US1579741A - Automatic scale for copying cameras : en
  • FR602960A - Typewriter Improvements : en fr
  • US1579584A - Casing for holding goods containers undergoing treatment : en
  • DE427550C - Bottom flap lock on the ash pan of locomotives : de en
  • AT103098B - Method for the distortion-free electrical transmission of acoustic vibrations. : de en
  • GB231146A - : en
  • DE427483C - Rigid steering coupling for railway vehicles : de en
  • GB249940A - Improvements in rotary engines, pumps, compressors, and the like : en
  • US1579299A - Two-way communication system : en
  • US1580096A - Roof covering : en
  • US1579869A - Dishwashing device : en
  • US1579459A - Safety razor : en
  • FI11102A - Folding bed : en fi
  • CA259485A - Method of electric measuring and registering : en fr
  • US1579753A - Driving mechanism for oil-well rigs : en
  • US1579757A - erickson : en
  • US1579287A - Sparking-advance control device for explosion engines : en
  • GB243342A - Improvements in high-tension cables : en
  • DE427435C - Diaphragm control for pressurized gas fluid lifter : de en
  • AT103027B - : de en
  • CA259529A - Driving mechanism : en fr
  • CA259653A - Banjo : en fr
  • US1579621A - Fender brace and bumper : en
  • US1579691A - Dressing attachment for grinding wheels : en
  • US1580032A - Rotary pump : en
  • DE427385C - Working body for axial threshing and straw shredding machines consisting of a support rod and adjustable tool : de en
  • GB236931A - Improvements in or relating to heat enduring structures : en
  • US1580041A - Toy automobile : en
  • US1579565A - Door latch : en
  • AU2533025A - An improved earthing terminal for electric installations : en
  • US1580100A - Friction-grip clamp : en
  • DE427525C - Round furnace for firing ceramic masses using pulverized coal combustion : de en
  • DE427546C - Paper roll drive in rotary printing machines : de en
  • DE427576C - Bell spinning machine : de en
  • AT103089B - Connection for sectional radiators. : de en
  • CA259552A - Calculating machinery : en fr
  • US1579914A - Valve control in water-cooled grinders : en
  • US1579848A - Double window and screen construction : en
  • CA259624A - Control system : en fr
  • US1579370A - Control mechanism for aeroplanes : en
  • AT103036B - Machine for processing hides, leather, etc. like : de en
  • US1579767A - Hook : en
  • AT103024B - Evaporators for chillers. : de en
  • AT103045B - Time stamp. : de en
  • US1579838A - Automatic telephone system : en
  • US1579500A - Draft rigging : en
  • USD69829S - Design for cover paper or the like : en
  • US1579668A - Suitcase : en
  • USD69861S - Island : en
  • US1579567A - Faucet : en
  • US1579630A - Universal joint : en
  • FR603107A - Automatic device to prevent railway accidents : en fr
  • FI11131A - Fläckuttagningsmedel och sätt att bereda detsamma : en fi
  • FR602971A - Oscillation damper for automobile steering wheels : en fr
  • FR603128A - Speed indicator above normal speed, for automobiles, etc. : en fr
  • GB250133A - Process of and apparatus for manufacturing expansion rings for pipe systems : en
  • GB250153A - Improvements in hand stapling or tacking devices : en
  • GB249953A - Improvements in and relating to appliances for piercing metal billets : en
  • GB248695A - Improvements in or relating to knitting machines : en
  • GB246115A - Electric mercury meters : en
  • GB249967A - Improvements in or relating to box covering or box forming and covering machines : en
  • DE427533C - Two-part lamp bell : de en
  • US1579265A - Noiseless stop for doors : en
  • GB231172A - Lamp device for illuminated advertising sign-boards or the like : en
  • DE427548C - Clamping device for copy sheets : de en
  • US1579319A - Spraying machine : en
  • US1579722A - ojlutxios jo souos i : en
  • AT103004B - Tramm drive with motor fixed in the frame. : de en
  • AT103058B - Feed device for screw thread milling machines. : de en
  • CA259510A - Clothes drying cabinet : en fr
  • USD69836S - Design for a mailing envelope : en
  • CA259576A - Pulpwood piler : en fr
  • CA259525A - Milk preparation : en fr
  • US1579212A - Electrical apparatus : en
  • US1579916A - Explosion telltale for internal-combustion engines : en
  • CA259604A - Supervisory control system : en fr
  • US1579748A - Operating mechanism for washing machines : en
  • US1579304A - Switching device : en
  • US1579502A - Life preserver : en
  • AT103087B - Degassing device on steam systems fed with condensate. : de en
  • US1579609A - Weighing scale : en
  • US1579727A - Shock absorber : en
  • US1579780A - Stringed musical instrument : en
  • CA259502A - Hot air furnace : en fr
  • CA259540A - Method of attaching watches to steering wheels : en fr
  • US1579217A - Strand or cord working mechanism : en
  • US1579540A - Hydraulic clutch : en
  • US1579773A - Method of and means for controlling the water circulation in watertube boilers : en
  • US1579365A - Automatic fuel saver and auxiliary air regulator : en
  • US1579625A - Spark plug : en
  • US1579496A - Creasing and hemming machine : en
  • US1579444A - Process and apparatus for purifying boiler-feed water : en
  • US1579541A - Headlight-shifting means : en
  • US1579979A - Fork head : en
  • FR602992A - Electrical distribution of the hour : en fr
  • US1579315A - Railroad-crossing signal : en
  • US1579627A - Barrel rack : en
  • CA259519A - Turbine : en fr
  • FR603007A - Advanced self-righting plane : en fr
  • US1579925A - Fibrous material : en
  • AT103077B - Joint nipple. : de en
  • US1579805A - Film feeding and registering mechanism : en
  • US1579931A - Transmission circuits : en
  • US1579247A - Spring-coiling machine : en
  • US1579375A - Trousers supporter : en
  • US1580097A - Die-sinking machine : en
  • US1579271A - Dust guard for journal boxes : en
  • US1579957A - Treating far water : en
  • US1579770A - Bag or grip carrier for use on automobiles : en
  • US1580045A - Hat block : en
  • US1580099A - Releasable spider : en
  • USD69850S - Design for a hand bag : en
  • DE427572C - Device for inflating pneumatic tires for motor vehicles : de en
  • US1579309A - Dust guard for journal boxes : en
  • US1579409A - Engine piston and method of packing and lubricating the same : en
  • US1579843A - Self-closing sister hook : en
  • US1579529A - Dirigible buoy : en
  • DE427415C - Process for the production of tartaric acid : de en
  • AT103090B - Wheel tire with hollow rubber ring and process for its manufacture. : de en
  • US1579936A - Reflector holder : en
  • USD69864S - Island : en
  • US1579894A - Oscillation generator : en
  • US1579657A - Roller guide for flap cutting and building machines : en
  • USD69854S - Design for a picture frame : en
  • US1579300A - Method and apparatus for making tubes : en
  • US1579743A - Method of and means for casting steel or other ingots or castings : en
  • US1579785A - Flush valve : en
  • US1579977A - Vehicle signal : en
  • USD69834S - Design for lace : en
  • FR603032A - Radiation tubes : en fr
  • US1579201A - Clamp-spreading mechanism for buttonhole-sewing machines : en
  • GB238535A - Method of and apparatus for detecting leaks in oil-purifying devices : en
  • GB250315A - Flying machine : en
  • US1580005A - Sewing-machine-needle guard : en
  • CA259566A - Bumper and bracket : en fr
  • US1579389A - Air heater : en
  • US1579504A - Towing device : en
  • US1579583A - Screen for automobiles : en
  • US1579901A - Car roof : en
  • US1579972A - Lead-sharpening device : en
  • US1579491A - Window shade and curtain support : en
  • CA259570A - Swivel connection for pump spouts : en fr
  • US1579966A - Cheese cutter : en
  • US1579437A - Apparatus for making ice : en
  • USD69825S - Design fob a heating stove : en
  • FR602965A - photographic emulsions and their preparation process : en fr
  • US1579978A - Desk stand or stationery holder : en
  • FR603149A - Improvements to refrigeration installations : en fr
  • GB249897A - Improvements in and relating to rough rounding and channelling machines : en
  • GB249951A - Improvements in or relating to electric resistances : en
  • US1579503A - Valve : en
  • US1579900A - Testing machine for gear cutters : en
  • AT103031B - Sewing machine. : de en
  • CA259506A - Calculating machine : en fr
  • US1579237A - Switching device : en
  • GB250099A - Improvements in electrical condensers : en
  • AT102958B - First aid pack. : de en
  • CA259499A - Storage battery box : en fr
  • AT103054B - Idling device for steam locomotives. : de en
  • US1579368A - Air heater for furnaces : en
  • US1579475A - Scraper : en
  • US1579788A - Self-lowering screw jack : en
  • US1579392A - Electrodynamic receiver : en
  • US1579918A - Apparatus for gauging associated elements : en
  • US1580057A - Electrical condenser and method of making and adjusting the same : en
  • FR602970A - Self-reversing propulsion vane for vertical ascent of airplanes, airplanes, nacelles and any objects : en fr
  • GB250066A - Improvements in or relating to guiding and feeding mechanism for grinding, milling, boring machines and the like : en
  • DE427537C - Shaking device for electrical gas cleaning systems : de en
  • GB250018A - An improved destroyer for slugs, maggots and like garden pests : en
  • GB250042A - Machine for making sand molds : en
  • US1579477A - Mining-machine truck : en
  • US1579455A - remde : en
  • US1579667A - Well-drilling machine : en
  • US1579948A - Collar button : en
  • AT103096B - Steam water heater. : de en
  • US1579234A - Dash control : en
  • US1579364A - Individual bridge wall for flow spouts : en
  • US1579549A - Brake-operating mechanism for electric hoists and the like : en
  • US1580083A - Cramp : en
  • US1580089A - Process of vulcanizing caoutchouc and product obtained thereby : en
  • CA259483A - Tongs : en fr
  • US1579261A - Digester : en
  • US1580082A - Motor for aircrafts : en
  • US1579489A - Handle for pots and kettles : en
  • US1579617A - Pumping system : en
  • US1579355A - Apparatus for treating liquids with gases : en
  • US1579391A - Method and device for repairing tires : en
  • US1579887A - Relay : en
  • US1579281A - Vehicle spring seat : en
  • USD69815S - Design for a pitcher or the like : en
  • US1579406A - Quack-grass destroyer : en
  • AT102972B - Electric insect killer. : de en
  • CA259501A - Evaporator : en fr
  • CA259654A - Treatment of milk powder : en fr
  • CA259678A - Jack : en fr
  • CA259526A - Boot, etc. : en fr
  • USD69862S - Island : en
  • AT103064B - Process for the production of lithographic printing forms. : de en
  • CA259565A - Oscillatory-current signal : en fr
  • CA259523A - Manicuring implement : en fr
  • AT103100B - Sound box for sound reproducing apparatus. : de en
  • FR603118A - Hunting rifle cocking, ejecting and locking devices : en fr
  • GB250092A - Safety and signalling arrangement for trains : en
  • GB250282A - Improvements in and relating to inductance coils, variometers, transformers, and thelike, applicable for use in high frequency circuits : en
  • DE427564C - Arithmetic teaching aids : de en
  • FR602991A - Device for damping the oscillations of the steering wheels of vehicles : en fr
  • USD69838S - Design for a textile fabric : en
  • CA259549A - Unloader : en fr
  • AT102991B - Automatic electrical signaling device for double-track electrical railways with direct current operation. : de en
  • FR602978A - : fr
  • FI11115A - Skidbindsle : en fi
  • FR603168A - Hunting tank : en fr
  • GB250329A - Improvements in or relating to shock absorbers : en
  • CA259557A - Lock : en fr
  • GB249978A - Improvements connected with tram tipplers and the like : en
  • US1579488A - Can opener : en
  • US1579747A - Control mechanism : en
  • DE427578C - Equipment for the production of molded products from molten slag : de en
  • CA259490A - Sand staining process : en fr
  • CA259573A - Valve : en fr
  • US1579257A - Doffing mechanism for cap spinning, doubling, twisting, and like machines : en
  • US1579450A - Take-up block : en
  • US1579480A - Machine for forming oil cakes : en
  • US1579597A - Advertising sign : en
  • GB250003A - Improvements in and relating to the separation of bundled tobacco and other leaves : en
  • CA259569A - Wiper : en fr
  • DE427418C - Process for separating napins from pinene-napins mixtures : de en
  • DE427422C - Box tipper : de en
  • DE427445C - Device for lifting motor vehicles : de en
  • AT102982B - Weeder. : de en
  • US1579296A - Rotary-valve distributing device for compressed-air and like engines : en
  • DK35844C - Machine for Kneading, Forming and Laying Peat. : da en
  • FI11114A - Skjutdörrlås för spärragnar och liknande : en fi
  • AT103015B - Boiler cleaner. : de en
  • US1579944A - Current-rectifying system : en
  • AT102953B - Process for the production of essences for mouthwashes, hair, bath and washing waters, disinfectant liquids, perfumeries and the like. like : de en
  • AT103055B - Device for the interference-free reception of wireless signals or for high-frequency telephony on lines using electron tubes. : de en
  • US1579920A - Brake mechanism for use in railway-car trucks : en
  • FR602959A - Internal combustion engine with injection, with side fuel injection : en fr
  • GB250158A - Improvements in or relating to cooking stoves : en
  • FR603035A - Apparatus for heating motor cars : en fr
  • FR603156A - Illuminators for electric incandescent lamps, fitted with a casing preventing spraying : en fr
  • AT102983B - Spade. : de en
  • GB246140A - Improvements in and relating to arc welding electrodes : en
  • US1579218A - Furnace wall : en
  • GB249907A - Improvements in or relating to the annealing and tempering of metal or metal parts : en
  • CA259518A - Spring : en fr
  • US1579806A - Registration of complemental images in cinematography : en
  • DE427388C - Block and billet shears with two movable knives that cut from bottom to top : de en
  • FR602958A - Improvements to boxes for pins : en fr
  • GB250145A - Improvements in otter boards : en
  • DK35842C - Combined Stove and Hot Water Kettle for Heating Use. : da en
  • DK35843C - Smoke or Ventilation Hood. : da en
  • USD69816S - Design fob an automobile lamp : en
  • US1579236A - Telephone-exchange system : en
  • US1579700A - Intermediate-sill reenforcement : en
  • US1579379A - Surgical instrument : en
  • US1579466A - Vehicle body construction : en
  • GB250014A - Improvements relating to suction operated wind screen wipers for motor vehicles : en
  • FR602966A - Improvements to devices with a flexible diaphragm : en fr
  • GB250105A - Improvements in preserving vessels : en
  • US1579443A - Machine for finishing and paving ditches : en
  • GB249938A - Improvements relating to the art of gear-cutting : en
  • GB250063A - Improvements in tobacco articles such as cigars, cigarettes and pipe cartridges : en
  • GB249952A - An improved safety device or obstruction remover for motor driven vehicles : en
  • GB250001A - Variable electric time switch : en
  • GB242301A - Improvements in battens or lays for looms : en
  • US1579524A - Stove : en
  • GB250032A - Improvements in means for attaching cleats to the tyres of motor tractor and like wheels : en
  • GB238517A - Process for removing nicotine from tobacco : en
  • GB250138A - Improvements in oil burners : en
  • US1579332A - Internal-combustion engine : en
  • US1579441A - Toy vehicle : en
  • FI11121A - Rotor : en fi
  • FR603087A - Tapping head and tap for tapping machines with continuous feed of nuts cut on the bent shank of the tap : en fr
  • US1579267A - Discharge-outlet valve : en
  • GB250126A - Improvements in or relating to apparatus for cleaning the wind-screens of motor propelled vehicles : en
  • US1579732A - Electric heating unit : en
  • US1580001A - Excavating apparatus : en
  • FR603190A - Dental dilator : en fr
  • FI11127A - Electric heating device and its method of manufacture : en fi
  • FR602951A - Washing machine for all fabrics : en fr
  • GB250069A - Improvements in indicators for pneumatic brakes : en
  • GB250641A - Improvements in amplifying systems : en
  • US1579290A - Train-pipe support and angle-cock holder : en
  • FR603102A - Improvements in methods for precipitating solutions of solid substances in the form of large grains : en fr
  • GB250120A - Improvements in or relating to engine starting apparatus : en
  • GB249906A - Improvements in steam condensers : en
  • GB250292A - Feathering screw propellers : en
  • US1579766A - Slaked lime and the process of producing it : en
  • US1579849A - Pointer for electrical measuring instruments : en
  • US1579582A - Vise : en
  • US1579889A - Billiard-table cloth : en
  • US1579968A - Amalgam-filling contourer : en
  • FR603145A - Eclipse and motion signal for vehicles : en fr
  • GB250137A - Improvements relating to spools and the method of manufacture thereof : en
  • US1579465A - Blotter attachment for pen staffs : en
  • US1579649A - Christmas-tree-lighting outfit : en
  • US1579752A - Semiautomatic film-winding camera : en
  • DE427441C - Motor vehicle : de en
  • DE427474C - Attachment of the outer cladding sheet to vehicles : de en
  • FR603097A - Frying pan : en fr
  • DE427594C - Gear for side wall flaps for box tippers unloading on one side : de en
  • DE427326C - Device for the condensation of volatile metals such as zinc : de en
  • FR603058A - Improvements to definitively coated detectors for t. s. f. : en fr
  • GB245749A - Oil-returning device for axle bearings : en
  • US1579961A - Brush for brick making : en
  • US1579306A - Garment supporter : en
  • GB250010A - Improvements in or relating to brush holders for electric machines : en
  • CA259505A - Photographic surveying apparatus : en fr
  • FR603077A - Improvements to bags and manufacturing processes thereof : en fr
  • GB249909A - Improvements in machines for grinding flat surfaces on metal and like articles : en
  • GB249976A - Improvements in or relating to machines for the flame-cutting of metal : en
  • FR603072A - Improvement brought to the installations of blowing machines, for steelworks, controlled by gas engine : en fr
  • FR603153A - Apparatus for theatrical performances : en fr
  • CA259500A - Concrete block machine : en fr
  • GB250025A - Improvements in numbering machines : en
  • GB250642A - Improvements in or relating to telephone exchange systems : en
  • US1580033A - Automatic gas cut-off : en
  • US1580010A - Signature stamp for multigraphing machines : en
  • US1579734A - Oil-well pump : en
  • CA259563A - Non-skid chain for auto wheels : en fr
  • FR603090A - Improvements to metal shanks for shoes : en fr
  • FR603095A - Frame for loading sensitive plates in broad daylight : en fr
  • GB245061A - Improvements relating to collotype printing : en
  • FR603038A - Slide game : en fr
  • US1579288A - Water gate : en
  • FR603019A - Reinforced concrete without formwork : en fr
  • USRE16309E - Electric sadiron : en
  • US1579831A - Manure spreader : en
  • US1580072A - Striping-finger construction for knitting machines : en
  • US1579592A - Crank-case brace and hanger : en
  • FR603103A - Automatic sounder recorder : en fr
  • GB249957A - Improvements in electrical junction boxes and the like : en
  • GB250076A - An improved anti-guttering device for candles : en
  • US1579761A - Gas valve : en
  • FI11109A - Knittillhållare för slåttermaskiner : en fi
  • CA259607A - Remote control system : en fr
  • CA259664A - Bung fitting : en fr
  • CA259645A - Wrench : en fr
  • US1579516A - Direction signal for vehicles : en
  • US1579909A - Lamp-post structure : en
  • GB250074A - Improvements in and relating to signal devices for motor cars and other road vehicles : en
  • FR603171A - Portable rail bending press : en fr
  • GB250314A - Improvements in or relating to depth setting gear for submarine mines : en
  • GB250034A - An improved fuel atomizer for carburetters of internal combustion engines : en
  • GB250024A - An improvement in or relating to automatic weft replenishing looms : en
  • US1579252A - Grain shocker : en
  • US1579579A - Chain tightener : en
  • US1579923A - Winding machine : en
  • US1579258A - Loading kiln car : en
  • DK35841C - Grinder for Knives and Scissors. : da en
  • DK35846C - Cohorts. : da en
  • GB245737A - Improvements in or connected with photographic apparatus : en
  • US1579558A - Primary battery : en
  • FR603083A - Comb for dyeing hair and beard : en fr
  • GB238243A - Improvements in tensioning devices for artists' canvases, tapestries and the like : en
  • GB224548A - Improvements in or relating to the carburetting of fluids : en
  • GB250080A - An improved binder post for filing papers and the like : en
  • US1580091A - Oil-burning apparatus : en
  • US1579244A - Locomotive slack adjuster : en
  • DE427443C - Snow clearers on wagon wheels of motor vehicles : de en
  • FR603122A - : fr
  • GB250056A - Improvements in can openers : en
  • GB250079A - Sluice operating gear : en
  • FR603137A - Rotary motor : en fr
  • FR603015A - Asynchronous motor, in particular compensated motor, powered by the rotor : en fr
  • GB249917A - Improvements in or relating to signalling devices for motor and other vehicles : en
  • FR603198A - Improvements to high voltage electrical transformers : en fr
  • GB240117A - Improvements relating to metal doors for motor and like vehicles : en
  • GB240458A - Improvements in and relating to electric motor controllers : en
  • AT102993B - Holding device for removable wheel hubs. : de en
  • FR603162A - Control transformer for electric arc welding using alternating current : en fr
  • GB250033A - Improvements in or relating to devices for marking materials rendered sensitive to light : en
  • FR603074A - Improvements in railway brakes : en fr
  • GB250041A - Improvements in anti-splash guards for the wheels of motor road vehicles : en
  • USD69865S - Island : en
  • DE427493C - Curtain holder : de en
  • GB250002A - Improvements in and relating to electrode connections for electric furnaces : en
  • GB224549A - Improvements in and relating to calculating machines : en
  • FR603173A - Apparatus for measuring the speed of a ship : en fr
  • CA259477A - Milk pasteurizing machine : en fr
  • US1579619A - Motor-car and other door lock : en
  • FR603013A - Bead for caulking around doors, windows and other similar components : en fr
  • FR603082A - Method for adjusting motors supplied with uniform current : en fr
  • GB250135A - Improvements relating to valve mechanism for windscreen cleaner motors and like fluid motors : en
  • DE427477C - Car with hinged buckets : de en
  • GB249959A - Improvements in can openers : en
  • GB250629A - Improvements in electron discharge devices : en
  • GB250027A - An improved fountain : en
  • FR603059A - : fr
  • GB242225A - Process for removing nicotine from tobacco : en
  • GB249996A - Improvements in or relating to circular knitting machines : en
  • US1579614A - Radio wiring set : en
  • US1580020A - Electric welding apparatus : en
  • DE427393C - Motorcycle drive belt : de en
  • GB250142A - Improvements relating to means for separating the whites and yolks of eggs : en
  • US1579418A - Pipe hanger : en
  • DE427504C - Ribbon switching device for cash registers, calculating machines and like : de en
  • FR602967A - Improvements to supply valves with pressure regulators : en fr
  • DE427407C - Metal propeller : de en
  • US1579636A - Tea and coffee holder for pots : en
  • USD69814S - Design fob a vending-machine casing : en
  • US1579204A - Adjustable apron board : en
  • FR603037A - Hook wedge for attaching tool handles : en fr
  • DE427499C - Process for the production of plaster ceilings : de en
  • FR603043A - Process for the electrolytic preparation of hydrogen peroxide : en fr
  • FR603075A - Bearing for horizontal shafts : en fr
  • US1579501A - Radio log and indicating device : en
  • US1579226A - Rotary engine : en
  • USD69842S - Design for a lamp base : en
  • FI11130A - For the purposes of this Regulation, see p. pärlessens ur fiskfjäll och dylikt : en fi
  • GB249933A - Improvements in differential driving gear : en
  • GB249987A - Improvements in or connected with the burners of vapour lamps, and the like : en
  • DE427471C - Rotary printing machine, in particular rotary rubber printing machine, with exchangeable forme cylinder and adjustable inking rollers : de en
  • AT103075B - Process for the production of compressed yeast. : de en
  • US1579250A - Permutation lock : en
  • US1579445A - Screen fastener and protector : en
  • FR603050A - : fr
  • FR603094A - Charcoals to produce the voltaic arc with ultraviolet rays for artificial heliotherapy : en fr
  • GB250045A - Lime burning process : en
  • CA259659A - Vaporization and drying of liquids : en fr
  • AT103033B - Sewing kit container. : de en
  • US1579830A - Handcuff : en
  • US1579962A - Wrecking crane : en
  • US1579354A - Magnetic separator : en
  • US1579612A - Machine for removing contents of paper cups : en
  • US1579433A - Power transmission : en
  • DE427590C - Device for the operation of multi-stage steam or gas turbines with different pressures : de en
  • US1579227A - Warp clamp for loom beams : en
  • CA259558A - Weighing apparatus : en fr
  • AT103001B - Body. : de en
  • US1579431A - Circuit closer : en
  • US1579447A - Manufacture of leavened bread : en
  • US1579666A - Apparatus for making sheet glass : en
  • US1580049A - Window-cleaning device : en
  • CA259542A - Jack : en fr
  • US1579967A - Flexible shaft coupling : en
  • GB250068A - Improvements in or relating to refrigerating apparatus : en
  • CA259564A - Valve : en fr
  • CA259571A - Engine priming method : en fr
  • US1579276A - Game counter : en
  • US1579765A - Method for making stems for tipless lamps : en
  • US1579940A - Apparatus for automatically regulating fluid pressures : en
  • DE427524C - Toy figure that performs wobbling movements : de en
  • US1580066A - Timer cover : en
  • US1579946A - Endless belt or band : en
  • AT102960B - Process for the production of solid alcohol soaps. : de en
  • DE427534C - Night lamp : de en
  • CA259619A - Electrical control system : en fr
  • AT103073B - Way signal device. : de en
  • US1580018A - Stuffing box for dry gas meters and the like : en
  • GB250064A - Improvements in means for severing glass tubes, decanters, rods and like glass pieces : en
  • AT103010B - Rail and road motor vehicles. : de en
  • AT103000B - Brake linings, in particular for brakes of motor vehicles. : de en
  • CA259666A - Motor electro : en fr
  • CA7135S - Bottle dispensing cabinet : en
  • USD69848S - Design fob a bottle : en
  • CA259655A - Treatment of milk powder : en fr
  • CA259533A - Air compressor : en fr
  • CA259568A - Seed drill : en fr
  • US1580071A - Weather strip for closed automobiles : en
  • USD69817S - Design for a watchcase bow : en
  • AT102994B - Multi-unit locomotive. : de en
  • AU113126A - Improved process of generating alternating currents inan electric oscillation-circuit and arrangement for carrying out thesame : en
  • US1579850A - Vaxve tappet : en
  • CA259673A - Chuck : en fr
  • CA259491A - Oil spray : en fr
  • US1579837A - Automatic telephone system : en
  • US1579960A - Knockdown shoe rack : en
  • FR603143A - Game using vehicles of all kinds : en fr
  • AT102978B - Sling table game. : de en
  • CA259555A - Direction indicator : en fr
  • US1579263A - Electrical transmission of pictures : en
  • US1579506A - Lens grinding and polishing machine : en
  • FR603039A - Manufacturing process of artificial casings for sausages, sausages and blood sausages : en fr
  • US1579320A - Frequency-indicating system : en
  • US1579531A - Toy : en
  • US1579950A - Wheel : en
  • US1579587A - Double-stroke deep-well pump : en
  • DE427619C - Talking machine in connection with a cinematograph : de en
  • AT103048B - Ballast resistor for connecting low-voltage devices to a high-voltage network. : de en
  • US1579677A - Door mechanism : en
  • US1579871A - Multiple record player for phonographs : en
  • US1580085A - Carbonating apparatus : en
  • US1579417A - Box insert : en
  • US1579807A - Carburetor : en
  • US1580027A - Roof jack : en
  • US1579262A - Process for drying smokeless powders : en
  • US1579813A - Antiskid chain : en
  • CA259481A - Plastic mass : en fr
  • CA259617A - Electric station : en fr
  • CA259684A - Wheel : en fr
  • GB249980A - Improvements in or relating to sectional buildings and slabs for constructing the same : en
  • CA259561A - Fuel pump : en fr
  • US1579517A - Automatic processing apparatus : en
  • US1579602A - Figure toy : en
  • DE427530C - Method for gravity measurements according to Eoetvoes : de en
  • US1579369A - Battery carrier and connecter : en
  • US1579622A - Vanity cane : en
  • DE427652C - Flue gas preheater : de en
  • US1579394A - Adjustable shade, curtain, and drapery hanger : en
  • DE427569C - Fire damper lifting device : de en
  • US1579522A - Automobile bumper : en
  • US1580034A - Cue : en
  • US1579440A - Wind motor : en
  • FR603112A - Improvements to refrigerating machines whose operation is based on absorption of ammonia or any other substance having the same properties : en fr
  • GB247179A - Improvements relating to slicing machines : en
  • GB250101A - Improvements in or relating to the sharpening, honing, and setting of safety razor blades : en
  • GB249974A - Improvements in or relating to casings for internal combustion engines : en
  • GB250011A - Improvements relating to loose-leaf binders : en
  • US1579616A - Pumping system : en
  • AT102985B - Device for collecting power for electric railways. : de en
  • CA259538A - Internal combustion engine : en fr
  • US1579546A - Lath : en
  • FR603005A - Improvements to machines for shaping circular blanks and more particularly buttons : en fr
  • US1579268A - Car-truck side frame : en
  • US1579464A - Method of and means for producing colored photographs : en
  • US1579988A - Wire tightener and splicer : en
  • AT102961B - Process for the production of silica. : de en
  • DE427588C - Nozzle attachment to steam boilers for high pressures : de en
  • DE427468C - Device for cleaning and drying steam or air with baffle plates in a housing : de en
  • GB250117A - Feeding and distributing apparatus for roller mills : en
  • US1579248A - Process of manufacture of acetic anhydride and aldehyde : en
  • US1579467A - Cover-applying die construction : en
  • FR603167A - Eccentric vane propellants : en fr
  • FR603108A - Automatic sheet organizer : en fr
  • FR603119A - Improvements to tines on tedders and similar machines : en fr
  • GB242601A - Improvements in and relating to speed conversion gear for electric motors : en
  • US1579606A - Air or gas lift pump : en
  • US1579680A - Tool : en
  • DE427625C - Scarecrow with exploding cartridges at certain times : de en
  • GB250038A - Improvements in polishing mops and window leathers : en
  • DE427529C - Protective coat for wooden poles : de en
  • US1579897A - Electric-lighting fixture : en
  • US1579973A - Boll-weevil catcher : en
  • GB242940A - Sound receiving apparatus : en
  • FR603081A - Elastic control coupling, with connecting rods and levers : en fr
  • US1579653A - Bearing-obstruction ejector : en
  • FR603182A - New process of preservation by impregnation of fabrics and bags of jute, hemp and other vegetable fibers, intended to wrap acidic or corrosive chemicals, in order to make these fabrics or bags unassailable and to prolong their duration : en fr
  • GB249076A - Method of constructing sheet piling to stand heavy loads : en
  • GB249944A - Improved method of fixing the centre leather panels in the seats of tip-up chairs for public halls : en
  • GB250320A - Improvements in or relating to apparatus for forming dovetail grooves or slots in wood or other material : en
  • US1579585A - Supporting rest : en
  • DK35838C - Device with waterproof electrical insertion boxes. : da en
  • US1579764A - Walter a : en
  • US1579772A - Supplementary-headlight device : en
  • DE427583C - Packaging vessel with folded bases or lid parts : de en
  • FR602993A - Coupling for flexible hoses : en fr
  • FR603110A - Concentric tube device for heat exchange between fluids : en fr
  • GB249964A - Improvements in or relating to toothed gearing : en
  • FI11104A - Sätt att sammanfoga hörn i flyttbara eller lättare, stationära träbyggnader : en fi
  • FR603140A - Automatic correcting device for devices whose indications are marred by systematic errors of known laws : en fr
  • FR603181A - Automotive bodywork : en fr
  • CA259531A - Toe box for shoes : en fr
  • CA259551A - Brooder : en fr
  • AU133426A - Improvements in or relating to frame aerials andthe like : en
  • DK35848C - Mixer with two-part drum. : da en
  • FI11107A - Starting device for ignition magnetos for internal combustion engines : en fi
  • GB250057A - Improvements in or relating to power driven lawn mowers : en
  • FR603106A - Interchangeable copper touch electric soldering iron : en fr
  • US1579768A - Automobile lock : en
  • US1579242A - Paper-hanging device : en
  • US1579411A - Closure for bottles, jars, and similar receptacles : en
  • US1579578A - Greenhouse-bar painter : en
  • CA259608A - Automatic hydro-electric generating stations : en fr
  • GB250643A - Improvements in or relating to telephone exchange systems : en
  • GB249935A - : en
  • US1579340A - Method of operation in metallurgical and like processes : en
  • US1579387A - Process for the preservation of sugar : en
  • US1579378A - Barrel head : en
  • US1579750A - Billboard and process for removing posters from billboards : en
  • US1579902A - Inner-tube-core apparatus : en
  • GB239176A - Improvements relating in knitting plated fabrics and apparatus therefor : en
  • FR603014A - Indirect and optional illuminated panel for daytime and nighttime advertising and decoration : en fr
  • GB250129A - Improved means for simultaneously operating the valves in internal combustion engines : en
  • DE427511C - Device for opening tin cans : de en
  • FR603170A - Process and treatment of ores and other similar materials : en fr
  • GB250095A - Improvements relating to the valves and valve gear of internal combustion engines : en
  • FR602961A - Circular slide valve or valve : en fr
  • US1579810A - Flatiron : en
  • US1579862A - Gramophone or the like : en
  • CA259669A - Valve relief : en fr
  • DE427615C - Transportable woodworking machine : de en
  • GB250128A - Improvements relating to travelling ovens : en
  • DE427635C - Suspension bracket made of U-rails for box-shaped motorcycle racks : de en
  • US1579828A - Process for producing a preparation for treating arteriosclerosis : en
  • GB241933A - Improvements in or relating to advertising display devices : en
  • AT103074B - Metal clapboard. : de en
  • GB250012A - An elevator or hoist for building and other purposes : en
  • FR603080A - Sheet metal fold tightening machine : en fr
  • GB243307A - Improvements in well casings or tubing : en
  • GB250078A - Improvements in the manufacture of silica gel : en
  • USD69833S - Edward alfred graham : en
  • US1579679A - Massage device : en
  • US1579711A - Process for treating viscose silk in a vacuum : en
  • US1579860A - Railway tie and joint : en
  • GB240178A - Improvements in or relating to the manufacture of stockings, socks, protectors therefor, and the like garments : en
  • US1579511A - Machine for cutting green corn from the cob : en
  • FR603200A - Improvements to syringes or similar devices : en fr
  • FR603196A - Seed drill : en fr
  • GB245081A - Improvements in stools : en
  • CA259636A - Reciproco-rotary mechanism : en fr
  • GB250072A - Coffee making apparatus : en
  • FR603067A - Chalk and other like crusher apparatus : en fr
  • GR1157B - IMPROVEMENTS OF ANALYSIS OF MINERAL METAL OXIDES AND THE LIKE. : el en
  • DE427375C - Release device for sweeping plows with rotatable leg : de en
  • DE427543C - Process for generating a mercury cycle in electrolytic amalgam processes : de en
  • DE427557C - Device for automatic tour regulation, especially for high-frequency machines : de en
  • US1579951A - Automatic gas cut-off : en
  • USD69824S - Design for a rug : en
  • CA259577A - Metal extraction : en fr
  • CA259682A - Footwear : en fr
  • US1579363A - Casement-window hinge with automatic lifting and locking means : en
  • USRE16312E - Bebtram j : en
  • AU108226A - Improvements in animal traps : en
  • US1580019A - Cooling system : en
  • AT103030B - Adjustment device for the registration of single items and sums registering cash registers u. like : de en
  • US1579485A - Strainer : en
  • US1579759A - Internal-combustion engine : en
  • US1580098A - Tilting frame : en
  • CA259587A - Wind-driven power generator : en fr
  • US1579401A - Composition of matter for use in treating matches : en
  • CA259634A - Flying paster machine : en fr
  • US1579215A - Rheostat : en
  • CA259595A - Water tube boiler : en fr
  • US1579388A - Metal wagon body : en
  • US1579896A - Drilling apparatus for shells : en
  • CA259629A - Nozzle : en fr
  • AT103011B - Buffer with a buffer spring consisting of two helical springs screwed into each other. : de en
  • US1579746A - Ram-box mechanism for stokers : en
  • GB250148A - Improvements in instruments for measuring angles : en
  • US1579633A - Bucket box : en
  • CA259488A - Bottle capping device : en fr
  • CA259546A - Motor vehicle wheel : en fr
  • CA259686A - Wood preserving method : en fr
  • DE427502C - Valve control for liquid meter with measuring vessel and float : de en
  • DE427373C - Device for electrical summing of variable quantities, e.g. B. the instantaneous values of flow meters : de en
  • DE427570C - Process for developing photosensitive layers : de en
  • US1579728A - Synchronizer : en
  • US1579803A - Fuel mixture for internal-combustion engines : en
  • US1580044A - Turner or reverser : en
  • FR603000A - Improvements to blowing devices for electric switches : en fr
  • CA259493A - Purse : en fr
  • GB249943A - Improvements in variometers for wireless receiving apparatus and such like : en
  • CA259466A - Warming devices for use in footwear : en fr
  • FR603121A - Printing processes using basic dyestuffs : en fr
  • FR603187A - Rotating joint for tubes or flexible pipes, especially for coupling of heating installation : en fr
  • GB243320A - Improvements in or relating to radiography : en
  • GB250070A - Improvements in apparatus for removing gases from storage batteries and storage battery rooms : en
  • GB250121A - Improvements in or relating to oil lamps : en
  • US1579200A - Thread-cutter for sewing machines : en
  • US1579305A - Flower bowl or vase : en
  • US1579533A - Sewing machine : en
  • US1580075A - Automobile running board : en
  • FR602963A - Improvements to checkerboards for checkers, chess, backgammon and similar games : en fr
  • FR603142A - Improvements to boiler cleaners : en fr
  • GB249901A - Improvements in, and connected with, the manufacture of hard coke : en
  • GB249990A - Improvements in carburetters for internal combustion engines : en
  • DE427648C - Control for pneumatic hammer : de en
  • DE427661C - Device for locking the paper cart, in particular portable typewriters : de en
  • GB249911A - Improvements in or relating to tyre inflators or like pumps : en
  • GB249972A - Improvements in control mechanism for change speed gears : en
  • GB250020A - Improvements in machines for punching jacquard and like cards : en
  • GB250044A - Improvements in looms for weaving fabrics for collars : en
  • US1580048A - Railway gate and signal : en
  • US1579324A - Controlling device for the throttle valves of internal-combustion engines : en
  • US1579495A - Scraper : en
  • US1579987A - Peg for stringed instruments : en
  • CA259498A - Grain measure : en fr
  • FR603053A - Ice making machine : en fr
  • FR602997A - Compensated induction motor : en fr
  • GB250110A - Improvements in and relating to cigarette boxes : en
  • GB250031A - Improvements relating to brushes for clearing the noil from the comb circles of combing machines : en
  • FR603195A - Racing game : en fr
  • GB250321A - Improvements in or relating to roll and like bearings for rubber grinding, mixing, washing, calendering or other machines : en
  • FR603078A - Sprayer for naphtha and other oils : en fr
  • GB250005A - Improvements in and relating to petrol air gas generators : en
  • GB250154A - Improvements in electric cables : en
  • GB249984A - An improved glove tree or frame : en
  • US1579291A - Gauging means for measuring and adjusting apparatus : en
  • FR603141A - Transformation of water-soluble sulphides and acids into chlorides and sulfur : en fr
  • US1579545A - Automatic control for power conveyer systems : en
  • US1579393A - Condenser for radiators : en
  • USD69843S - Design for a lamp base : en
  • US1579269A - Mine car : en
  • US1579784A - Combination bedside cabinet and table : en
  • US1579913A - Hydraulic jack : en
  • AU2560525A - An improved lifebuoy : en
  • AT103092B - Magnet system arrangement on AC induction meters. : de en
  • CA259467A - Jack : en fr
  • CA259598A - Grate : en fr
  • AT103079B - Device for the distortion-free transmission of telephone currents. : de en
  • US1579858A - Loom : en
  • CA259651A - Excavator : en fr
  • DK35831C - Device for Valves for Drying Steam. : da en
  • GB249910A - Improved apparatus for recording the rest and motion of road vehicles : en
  • CA259545A - Shock absorber : en fr
  • US1579665A - Mail box : en
  • US1580029A - Automatic indexing mechanism : en
  • US1580081A - Machine for measuring, gauging, or the like : en
  • US1579599A - Gas furnace : en
  • DE427532C - Process for the crushing and processing of intergrown mineral mixtures with loose or loosened structure : de en
  • AT103013B - Hub for vehicle wheels. : de en
  • AT102988B - Anchor rail. : de en
  • AT103017B - Device for preheating feed water for boilers with fluctuating steam output in steam engines with variable speed and power. : de en
  • US1580068A - Apparatus for tipping railway wagons : en
  • US1580069A - Collapsible-tube closure : en
  • US1579758A - Check protector : en
  • US1579452A - Weighing machine : en
  • US1579854A - Derrick : en
  • US1580103A - Car truck : en
  • US1579348A - Manufacture of hydrogen by the partial liquefaction of gaseous mixtures : en
  • GB245727A - Improvements in or relating to loud-speakers or ear-phones for wireless reception and other applications : en
  • CA259465A - Appliance for housing and handling motor cars : en fr
  • AT103097B - Roller draw frame for spinning machines. : de en
  • US1579656A - Air, land, and water craft : en
  • CA259516A - Wheel traction device : en fr
  • US1579303A - Ironing board : en
  • AT102977B - Meat cutting machine. : de en
  • AT103007B - Steering device for power carts. : de en
  • DE427603C - Spark gap for combating overvoltages in electrical systems with earth line resistance and earth line disconnection : de en
  • AT103059B - Device for locking doors, windows, flaps, etc. like : de en
  • US1579661A - Binder : en
  • US1579692A - Tube cleaner : en
  • US1579826A - Button-making machine : en
  • US1579282A - Drumhead : en
  • US1579344A - Transformer : en
  • CA259534A - Journal box lid : en fr
  • US1579672A - Closure : en
  • US1579329A - Carburetor : en
  • US1579664A - Separate combustion chamber for double-piston engines : en
  • FR603123A - Process for dyeing cellulose acetate products : en fr
  • CA259579A - Grease container : en fr
  • US1579446A - Skid chain : en
  • US1579720A - Display card : en
  • USD69826S - Design eor a vending-machine casing : en
  • GB250036A - Improvements relating to safety and emergency attachments for tyres : en
  • CA259652A - Controlling device for vaporous fluid under pressure : en fr
  • US1579280A - Liquid meter : en
  • USRE16308E - David a : en
  • AT102971B - Potato planter. : de en
  • US1579339A - Collar : en
  • US1579637A - Window-shade bracket : en
  • US1579726A - Window-manipulating implement : en
  • US1579821A - Railway dump car : en
  • US1579538A - Implement for depositing cores : en
  • US1579434A - Sauce-injecting attachment for can-closing machines : en
  • US1579519A - Door latch : en
  • US1580009A - Signature stamp for multigraphing machines : en
  • CA259471A - Power transmitting device : en fr
  • US1579685A - Bailer for wells : en
  • US1579512A - Rodent destroyer : en
  • US1579859A - Rail guard and means for applying the same : en
  • US1579804A - Ventilation : en
  • US1580050A - Mixing device : en
  • US1579336A - Collector for electric cars : en
  • US1579427A - Signal relay system : en
  • US1579589A - Wheel : en
  • AT103088B - Spring rod systems for electric locomotives. : de en
  • AT103046B - Speedometer. : de en
  • US1579225A - Tank-valve mechanism : en
  • US1579539A - Hoisting device : en
  • US1579881A - Oil burner : en
  • AT103080B - Installation of patient elevators to enable transfer from the roadway to the sidewalk. : de en
  • US1580095A - Hay press : en
  • GR1159B - BOX REMAINS. : el en
  • US1579595A - Time recording apparatus : en
  • US1579829A - Nut-castellating mechanism : en
  • US1579214A - Cast-iron car wheel : en
  • US1579255A - Automatic switch : en
  • US1579260A - Cable-measuring device : en
  • GB242269A - Improvements in or relating to the control of two-stroke internal combustion engines : en
  • FR603165A - Distribution system for internal combustion engines : en fr
  • GB249981A - Improvements in apparatus for amusement purposes : en
  • DE427547C - Device for coloring the printing blocks in head presses by means of one or more applicator rollers : de en
  • GB250159A - Improvements relating to the weighting of gasholders : en
  • FR603125A - Hot water bottle and its application to washing machines : en fr
  • GB249962A - Electric switches : en
  • FR602999A - Comb, pin or bar transformable with removable ornaments : en fr
  • FR603185A - Process for the production of azo dyestuffs : en fr
  • DK35858C - Battery for electric lamps, in particular bicycle lamps, guard lamps and similar lamps with a long burning time. : da en
  • FR603012A - Painter brush : en fr
  • GB249932A - Improvements in or relating to operating-mechanism particularly applicable to brakes : en
  • USD69823S - Design for a rug : en
  • US1579241A - Level indicator and fuel control : en
  • US1579624A - Bucket : en
  • DE427535C - Method and apparatus for making fractures : de en
  • US1579571A - Windshield cleaner : en
  • CA259559A - Weighing apparatus : en fr
  • CA259592A - Fence-making machine : en fr
  • US1579509A - Road-working device : en
  • USD69839S - Design por a textile fabric : en
  • US1579530A - Protective cover for bath fixtures : en
  • US1579670A - Means for determining range : en
  • US1579760A - Device for locating and raising sunken submarines : en
  • GB250071A - Improvements in stair rod eyes : en
  • FI11132A - Central heating pan with water and open air : en fi
  • US1579763A - Bracket support for rear-view mirrors and clocks : en
  • US1579877A - Electric semaphore signal : en
  • US1579890A - Manufacture of felt and like materials : en
  • CA259637A - Casting mould : en fr
  • US1579684A - Resisting safety lander for aerial machines : en
  • AT103029B - Valve device for overheating steam u. like : de en
  • US1579293A - Method and apparatus for making endless belts : en
  • US1579723A - Water motor : en
  • FR603133A - Process for manufacturing partition panels formed from rice husks and plaster : en fr
  • GB249950A - Improvements in or relating to tables : en
  • US1579898A - Photographically-sensitive resist compound : en
  • USRE16313E - Electbic igniting mechanism fob intebnal-combtjstion engines : en
  • US1579588A - Vehicle-operated rocking gate : en
  • US1579618A - Outlet for wires : en
  • US1579827A - Violin damper device : en
  • DE427341C - Railway shell buffer : de en
  • DE427379C - Axial threshing and straw shredding machine : de en
  • US1579873A - Spring upholstered cushion : en
  • US1579249A - Changing picture : en
  • US1580059A - Manufacture of 1-phenyl-2,3-dimethyl-4-dimethylamino-5-pyrazolone : en
  • GB244706A - Improvements in or relating to looms for weaving ribbons or other narrow fabrics : en
  • US1579283A - Multiple-way connection for alpha plurality of lines : en
  • US1580016A - Lock for plugs : en
  • DE427288C - Water gas generator : de en
  • US1579794A - Ibeotois : en
  • AT102996B - Railway buffer. : de en
  • AT102990B - Bogie for rail and tram vehicles. : de en
  • GB242600A - Improvements in rolling contact bearings for use with oscillating members : en
  • US1579793A - Piano-playing-device expression control : en
  • US1579819A - Seamless plated wire : en
  • US1579310A - Device for pulverizing alpha mixture of air and liquid fuel : en
  • US1579608A - Rubber dam : en
  • CA259671A - Hame : en fr
  • US1579542A - Attachment for pneumatic hammers : en
  • US1580039A - Curtain and shade support : en
  • CA259482A - Iron or steel manufacture : en fr
  • CA259543A - Boat : en fr
  • CA259622A - Electrical control system : en fr
  • US1579216A - Voltage-limiting device : en
  • US1579438A - Combined ruler and book holder : en
  • US1579559A - Switch for automobile signals : en
  • US1579903A - Rotary draw-works clutch and brake : en
  • US1579953A - Film-handling mechanism for motion-picture-projecting machines : en
  • AT103018B - Device for reducing the size of the grate area and the combustion chamber in sectional and heating boilers. : de en
  • CA259517A - Gate : en fr
  • DE427593C - Kuebelwagen : de en
  • FR603126A - Improvements to spoked wheels : en fr
  • GB242254A - Improvements in or relating to pianoforte actions : en
  • GB250000A - Improvements relating to electrically actuated controlling apparatus : en
  • US1579474A - Hose protector : en
  • US1580015A - Lock washer : en
  • DE427531C - Device for gluing, dyeing and drawing paper webs in and outside the paper machine : de en
  • US1579230A - Closed hot-air heating system : en
  • CA259663A - Thread trimmer : en fr
  • DK35840C - Security envelope. : da en
  • US1579382A - Hand device for beating fabrics and the like : en
  • US1579730A - Means for fastening cloth to game tables and the like : en
  • US1579351A - Internal-combustion engine : en
  • US1579436A - Lock for end gates : en
  • US1579594A - Woodworking machine for making rulers, set squares, and the like : en
  • US1579718A - Apparatus for curing tire flaps or the like : en
  • US1579229A - Electric-current transmission : en
  • US1579292A - Automatic brake mechanism : en
  • AT103066B - Cigarette tamping device. : de en
  • US1579213A - Building-block form : en
  • US1579698A - Cleaning compound : en
  • CA259680A - Locomotive : en fr
  • US1579358A - Calendar : en
  • FR603194A - Device for the distillation of fuel at low temperature by means of internal heating : en fr
  • FR602981A - Refinement of submarine weapons intended for use against ships equipped with paravanes or other similar defense devices : en fr
  • DE427539C - Production of hydrochloric acid from chlorine and water vapor : de en
  • AU124526A - Improvements in the production of metal plates and other bodies for subsequent coating with concrete, pitch or the like : en
  • AT103041B - Stretching machine for leather. : de en
  • AT103067B - Artificial mother hen. : de en
  • CA259677A - Sled : en fr
  • US1580074A - Appliance for use in imparting instruction in or practicing swimming : en
  • CA259687A - Loading machine : en fr
  • AT102979B - Chassis for agricultural implements. : de en
  • US1579532A - Refractometer : en
  • FR603056A - New clarinet mouthpiece : en fr
  • GB250131A - Improvements relating to beading or moulding for trimming upholstery : en
  • AT102974B - Swell water collecting channel. : de en
  • CA259553A - Automobile toilet cabinet : en fr
  • DE427257C - Potato peeling machine : de en
  • DE427647C - Gripper looms for looms : de en
  • FR603166A - Camera shutter mechanism : en fr
  • GB247939A - Improvement in or connected with instructional and children's type writing machines : en
  • CA259550A - Wheel jack : en fr
  • CA259572A - Seat and cover : en fr
  • AT103062B - Process for the production of an iron alloy or steel that remains bright. : de en
  • CA259586A - Electric control system : en fr
  • AT102969B - Device for increasing the axle pressure of tractors and motorized plows. : de en
  • FR603176A - Improvements in dyeing, printing or sanding cellulose acetate : en fr
  • AT103047B - Coin sorting device for cash registers. : de en
  • AT103037B - Shoe. : de en
  • AT103039B - Method and apparatus for drawing glass. : de en
  • AT103040B - Signal system, in particular fire alarm device. : de en
  • AT103002B - Collapsible body roof with horizontally guided longitudinal bows. : de en
  • AT103072B - Pulling device for trams and small railroad cars. : de en
  • US1579611A - Composition of matter : en
  • US1579939A - Pin tube : en
  • FR603030A - Method and device for the separation of mineral substances of different compositions : en fr
  • FR603006A - Switching device for overhead tram lines : en fr
  • FR603079A - Mounting tool for removable wheels and other applications : en fr
  • GB249495A - An improved heel for footwear : en
  • GB250310A - Improvements in dirigible balloons : en
  • US1579390A - Measuring and dispensing receptacle : en
  • FR603002A - Improvements to internal combustion machines : en fr
  • GB250039A - An improvement in or relating to metal-planing machines : en
  • US1579472A - Reenforcing means for spindle bolts : en
  • US1579412A - Support for head sets : en
  • US1579674A - Tire : en
  • US1579721A - Welding apparatus : en
  • GB249995A - A garment for leg wear : en
  • FI11123A - Högtrycksångpanneanläggning : en fi
  • DE427544C - Device for turning the cylinders and inking rollers on and off in rotary printing machines, in particular rotary rubber printing machines with several printing units : de en
  • GB250075A - Improvements in the manufacture and production of azo dyestuffs : en
  • GB250312A - Improvements in devices for feeding pulverised fuel to furnaces : en
  • US1579410A - Screen fastening for car windows : en
  • US1579993A - Apparatus for sorting granular materials of different specific gravities : en
  • FR603086A - : fr
  • FR603180A - Pressure relief device for steam engines : en fr
  • GB250143A - Improvements in or relating to oil cans : en
  • USD69846S - Design fob : en
  • US1579586A - Lubricating apparatus : en
  • USD69860S - Island : en
  • DE427482C - Automatic rail center buffer coupling : de en
  • DE427558C - Electric remote drive for several machines that can be reversed in the direction of rotation using an electric motor-driven control apparatus : de en
  • DE427568C - Entangler : de en
  • GB249929A - Improvements in and relating to mudguards of cycles : en
  • CA259584A - Jack : en fr
  • AT103086B - Stroller. : de en
  • CA259494A - Ore concentration : en fr
  • CA259575A - Bed table : en fr
  • GB240805A - Improvements in and relating to automatic reclosing circuit breaker systems : en
  • GB249955A - Improvements in lubrication means for internal combustion pistons : en
  • DE427522C - Crampons for iron or reinforced concrete poles of any cross-section : de en
  • US1579211A - Telegraph system : en
  • US1579870A - Electric-sign switch : en
  • US1579799A - Art of refining oils : en
  • US1579199A - Current-control device : en
  • FR603136A - Process for the preparation of stable aqueous emulsions starting from high molecular weight hydrocarbons such as asphalt, ozokerite, beeswax, ceresin and the like, as well as mineral oils : en fr
  • FR603051A - Periodic bandage : en fr
  • US1579462A - Method of and apparatus for separating light materials from gases : en
  • US1579812A - Typographical composing and casting machine : en
  • US1579924A - Rail joint : en
  • US1579279A - Dustpan : en
  • DE427455C - Process for conveying dust-air mixtures : de en
  • FR603042A - Improvements to devices used to support curtains, drapes, etc. : en fr
  • AT102833B - Systems for storing and filling gasoline or similar flammable liquids. : de en
  • CA259672A - Breeching lead-up attachment : en fr
  • FR602979A - Water tube boiler with tube bundle mounted in front of the main heating surface : en fr
  • GB250017A - Improvements in lead screws or nibs of augers, bits, and the like : en
  • US1579520A - Mail box : en
  • US1579605A - Radio amplifying receiver : en
  • US1579695A - Method of whipping cores with strand material : en
  • CA259602A - Lapping machine : en fr
  • US1579273A - Apparatus for the measurement of the variations in the force of gravity : en
  • US1579731A - Telephone system : en
  • FR603026A - Application of ozone and ultra-violet rays to the dyeing of animal fibers or tissues, of a protein nature : en fr
  • US1579343A - Windmill : en
  • US1579992A - Wrench : en
  • GB250324A - Improvements in and relating to connecting devices for wires, rods and the like : en
  • GB230822A - Methods of and means for producing combustible mixtures for internal combustion engines : en
  • US1579629A - Apron : en
  • DE427490C - Feeding bottle : de en
  • US1579994A - Steam veneer drier : en
  • US1580046A - Amusement apparatus : en
  • USD69830S - Design for a register casing : en
  • USD69858S - Design : en
  • US1579356A - Metallurgical process : en
  • DE427394C - Device for external cleaning and scraping of bottles : de en
  • DE427503C - Device for converting a weak current that is insufficiently indicated by a fluid meter into a stronger current that starts at times : de en
  • US1579984A - Wrist-pin balance block : en
  • US1579709A - Method of and apparatus for serving material upon alpha core : en
  • FR603199A - Improvements to water supply regulators for steam boilers and other applications : en fr
  • GB250030A - Improvements in tents : en
  • GB250134A - Atomizer for liquids, especially for perfumes : en
  • GB250151A - Improvements in inclinometers : en
  • US1579402A - Electric heater : en
  • US1579458A - Relief mechanism for fuel pumps : en
  • US1579580A - Registering device : en
  • US1579553A - Pistol holder : en
  • AT102963B - Method and device for deodorising fats and oils by treating them with superheated steam in a vacuum. : de en
  • US1579809A - Pollishing apparatus : en
  • US1579771A - Vegetable peeler : en
  • CA259670A - Textile machinery : en fr
  • CA259480A - Hook, towel rack, etc. : en fr
  • CA259649A - Concrete mixing machine : en fr
  • US1579270A - Tank-dome closure : en
  • US1579482A - Variable air condenser : en
  • US1579548A - Friction-top can : en
  • US1579705A - Hot-air drier : en
  • USD69840S - Design for a lamp base : en
  • AT103056B - Circuit arrangement for the increased reception of electrical vibrations. : de en
  • US1579233A - Compensating spring suspension for vehicles : en
  • GB249965A - Improvements relating to the kick-starting and clutch mechanism of motor-cycles and the like : en
  • GB250048A - Improvement in method of and means for cutting tubes : en
  • CA259683A - Manufacturing wood wheels : en fr
  • US1579895A - Oscillation generator : en
  • US1580042A - Piston construction : en
  • US1580038A - Process for the production of ammonia from gases containing cyanide of hydrogen : en
  • AT103026B - Air-cooled condenser for locomotives and similar vehicles. : de en
  • AT102997B - Device for loading piece goods on covered railway wagons. : de en
  • USD69831S - Max goldberg and benjamin katz : en
  • AT103068B - Device for felling and lengthening trees. : de en
  • DE427526C - Method and device for producing active coal : de en
  • AT103005B - Train protection device. : de en
  • AT102975B - Closure for earrings. : de en
  • US1579702A - Ruler : en
  • CA259583A - Soil preparation : en fr
  • US1579590A - Drink mixer : en
  • AT103012B - Line block circuit. : de en
  • CA259512A - Husker : en fr
  • CA259639A - Tire machine : en fr
  • US1579203A - Tank-car valve and gauge mechanism : en
  • US1579878A - Washing machine : en
  • US1579573A - Photo easel : en
  • US1580035A - Covering for railway-track crossings : en
  • CA259625A - Control system : en fr
  • US1579311A - Feed-water heater : en
  • USD69844S - Ginia : en
  • GB250040A - Improved combined fish bowl and flower stand : en
  • AU127726A - Device for retailing and measuring liquids : en
  • CA259489A - Motion picture framing device : en fr
  • FR603001A - Distributor of explosive gas mixture to cylinders of combustion engines : en fr
  • GB250313A - Improvements in aeroplanes : en
  • US1579776A - Valve : en
  • US1579326A - Purifying and decolorizing agent for oils and method of making the same : en
  • US1579883A - Reactance coil : en
  • US1579645A - Machine for immersing, cooking, and delivering food products : en
  • US1579864A - Loud speaker : en
  • GB232254A - Improvements in calculating machines : en
  • GB250330A - Improvements in or relating to lighter-than-air aircraft : en
  • FR603034A - Ventilation and cooling system for performance and meeting rooms : en fr
  • GB249898A - Improvements in roofing materials, lining boards and the like : en
  • DE427506C - Arrangement of two two-axle bogies on a common load carrier : de en
  • AT102966B - Paper guide for rotary printing presses for multi-color printing. : de en
  • US1579690A - Receptacle-sealing machine : en
  • US1579744A - Vacuum lifting device : en
  • US1579880A - Shadow-projecting apparatus : en
  • US1579952A - Curling iron : en
  • AT102967B - Depositing device for mowers. : de en
  • AT102999B - Multi-part rim for pneumatic tires. : de en
  • CA7138S - Combination ironing board and table : en
  • CA259476A - Bottle stopper : en fr
  • US1579223A - Discharge outlet for tank cars : en
  • US1579626A - Sealing leading-in conductor : en
  • FR603045A - Improvements in manufacturing processes for insulating layers at different dielectric constants and containing paper : en fr
  • FR603186A - Individual dressing : en fr
  • AT103069B - Machine for processing straws. : de en
  • CA259585A - Padlock : en fr
  • US1579513A - Electrotherapeutic apparatus : en
  • GB250309A - Improvements in or relating to shock absorbing devices for use in transmitting power : en
  • DE427571C - Process for producing a shortened, positive picture book from a negative picture book : de en
  • FR603063A - Improvements to harvester-binder aprons : en fr
  • DE427538C - Recovery of hydrochloric acid from iron chlorine liquors : de en
  • FR602985A - Improvements to boat hatches : en fr
  • GB249983A - Improvements in or relating to electrical heating installations : en
  • AT103022B - Switching device for heat exchange bodies, especially for flue gas preheaters. : de en
  • CA259615A - Electrical control system : en fr
  • US1579314A - High-temperature heating system : en
  • US1579715A - Shingle clip : en
  • US1579795A - Reamer wrench : en
  • US1579742A - Automatic firearm : en
  • DE427612C - Disassemblable and mobile clothes rack : de en
  • AT103071B - Cavity wall. : de en
  • US1579879A - Collar : en
  • US1579990A - Optometer : en
  • CA259588A - Control of fluid currents on prime mover : en fr
  • FI11125A - Matareapparat föran pannor med växlande ångavgivning : en fi
  • GB249997A - Improvements in or relating to foot operated pumps for inflating tyres and the like : en
  • CA259660A - Button sewing machine : en fr
  • DE427501C - Display device : de en
  • FR603024A - Skill game : en fr
  • US1579367A - Jointed figure toy : en
  • US1579681A - Means for transmitting motion : en
  • CA259599A - Ignition arch for steam boiler furnace : en fr
  • US1579448A - Gravity separator : en
  • US1579577A - Razor : en
  • US1579699A - Center-sill reenforcement : en
  • CA259589A - Can : en fr
  • AT102995B - Wind protection device for automobiles. : de en
  • DE427487C - Arrangement for switching on electrical switches with free release by releasing an energy store : de en
  • CA259689A - Loading machine : en fr
  • GB236207A - Improvements in and relating to elastic fluid turbines : en
  • GB250022A - Improvements in and relating to thermionic generators, amplifiers and the like : en
  • CA259658A - Telegraph system : en fr
  • AT103032B - Electrical signaling device. : de en
  • AT102955B - Process for producing particularly effective bacteria or microbes. : de en
  • AT103091B - Compensated induction motor for single or multi-phase alternating current. : de en
  • US1579461A - Method and apparatus for defibering paper and like materials : en
  • CA259665A - Oil rectifying system : en fr
  • AT103009B - Device for operating the auxiliary machines of mobile multi-pressure power plants. : de en
  • CA259676A - Loom : en fr
  • US1579308A - Thread-rolling dies and method of producing same : en
  • US1579980A - Glass cutter : en
  • AT103076B - Cash register. : de en
  • US1580064A - Method of wrapping and sealing bread : en
  • AT102968B - Marking and duplication processes. : de en
  • CA259656A - Brake : en fr
  • AT103003B - Dump truck. : de en
  • CA259513A - Mattress : en fr
  • USD69822S - Design for a rug : en
  • CA259644A - Fuel vaporizer : en fr
  • US1579823A - Table : en
  • US1580061A - Display rack : en
  • AU90626A - Improvements in electromagnetic microphones orthe like adapted tobe actuated bya gramophone or like record : en
  • US1579688A - Intake manifold : en
  • US1579570A - Floor-board-holding means : en
  • US1579256A - Carrier-wave communicating and switching system : en
  • FR603025A - Coupling device for motor vehicles : en fr
  • AT102989B - Device for fastening spare wheels for motor vehicles or the like. : de en
  • CA259594A - Steam boiler : en fr
  • CA259675A - Woodworking machine : en fr
  • GB243345A - Improvements in or relating to high-tension cables : en
  • GB250026A - Improvements relating to doll head bearings for steam heated cylinders : en
  • US1579334A - Micrometric plug gauge : en
  • US1579769A - Material-handling apparatus : en
  • US1579735A - Pipe : en
  • CA259596A - Water tube boiler : en fr
  • CA259541A - Pole cap : en fr
  • FR603132A - Socket plug with side sockets : en fr
  • GB235217A - Improved process of dissolving a mixture of hafnium and zirconium phosphates and of separating hafnium and zirconium : en
  • US1580052A - Case structure : en
  • US1580093A - Fountain pen : en
  • US1579235A - Match box : en
  • US1580043A - Tool-supporting attachment to motor-driven vehicles : en
  • CA259650A - Gas manufacture : en fr
  • CA259688A - Loading machine : en fr
  • GB249939A - Equipotential cathode tube : en
  • US1579456A - Davit : en
  • DE427449C - Rudder arrangement for propeller driven boats : de en
  • FR603041A - Radiator for internal combustion engines : en fr
  • US1579673A - Metal car body : en
  • US1579682A - Abstract title and method of forming the same : en
  • US1579908A - Long-stroke pumping mechanism : en
  • US1580047A - Disconnecting switch : en
  • AT103035B - Sewing machine. : de en
  • CA259507A - Coupling element attaching apparatus : en fr
  • GB249994A - Improvements in, or relating to, sliding bolts used more especially in rim latches : en
  • DE427416C - Process for the preparation of diphenylsuccinic dinitrile : de en
  • DE427354C - Device for venting the bulbs of electric light bulbs and similar vacuum vessels : de en
  • FR602955A - Electric annealing and hardening furnace with heating by resistances : en fr
  • US1579841A - Trap : en
  • GB250108A - Improvements in soaps and detersive preparations and process for the manufacture thereof : en
  • US1579814A - Bag holder : en
  • US1579494A - Cable structure : en
  • DE427325C - Control for electromotive shifting drums of cranes : de en
  • GB239883A - Improvements in or relating to the turning of wood or the like : en
  • US1580065A - Strainer : en
  • CA259479A - Water conservation : en fr
  • CA259547A - Electric body comb : en fr
  • US1579675A - Dumping-truck body : en
  • AU127226A - Improvements relating tothe manufacture of briquettes : en
  • CA259574A - Leg : en fr
  • US1579487A - Eyelet-setting machine : en
  • US1579552A - Holder for pistols or revolvers : en
  • US1579928A - Automobile bumper : en
  • USD69837S - Design for a vanity purse : en
  • US1579515A - Electrical dehydrator : en
  • CA259662A - Solvent for nitrocelluloses : en fr
  • FR603163A - Double seal shutter system : en fr
  • US1579374A - Splash guard for sinks : en
  • US1579696A - Apparatus for and method of whipping cores with strand material : en
  • US1579815A - Camp body : en
  • US1579219A - Automatic weighing scale : en
  • US1580031A - Shoe heel : en
  • FR603155A - Door refinements for automobile bodies : en fr
  • GB250084A - Improvements in warp-tensioning devices for looms : en
  • US1579550A - Sewing machine : en
  • US1579907A - Mirror support : en
  • US1580007A - Serving tray : en
  • CA259497A - Gas and heat recovering machine : en fr
  • CA259527A - Projecting machine : en fr
  • US1579660A - Combined jig and aspirator : en
  • DE427430C - Hydraulic jack : de en
  • DE427497C - Ham roasting device with a container adapted to the shape of the ham : de en
  • FR603052A - Method and devices for testing metal wire cables : en fr
  • DE427425C - Compressor for evaporation systems with vapor compression : de en
  • GB242219A - Improvement in reciprocatory hammer tools : en
  • GB244443A - : en
  • FR602968A - Woven strap on grosgrain ribbon mounts skirt : en fr
  • GB250124A - A new or improved stand or support for cycles and like machines : en
  • US1579486A - Inhaler : en
  • US1579800A - Gate valve : en
  • US1579893A - Tone modifier or sharpener for drums : en
  • US1579521A - Automobile bumper : en
  • US1579926A - Window : en
  • GB250055A - An improved liquid heating apparatus : en
  • GB249963A - Improvements in or relating to frames for pictures and the like : en
  • AT102976B - Long-term fly catchers. : de en
  • CA259521A - Lavatory, etc. : en fr
  • AU136126A - Improvements in or relating to aeration and gas purification processes and apparatus : en
  • US1579998A - Roller mill : en
  • US1579396A - Automatic machine for manufacturing blown-glass articles : en
  • AT102965B - Liquid spinner. : de en
  • GB249988A - Improvements in and relating to polishing compositions : en
  • DK35850C - Wheelbarrow. : da en
  • FR603116A - Process for obtaining relief decorations on very thin metal sheets, fixed on cardboard or other material supports : en fr
  • US1579295A - Coal-washing process and plant : en
  • US1580078A - Interlocking fastener : en
  • FR603064A - Device for fixing cuffs : en fr
  • FR603099A - Retaining regulator for the suppression of return shocks or water hammers in heaters and steam generators of all kinds : en fr
  • AT102970B - Plansifter. : de en
  • US1579669A - Wireless repeater system : en
  • US1579839A - Slat for metallic rolling shutters : en
  • US1579997A - Adjustable hat : en
  • US1579596A - Electric fuse and method of preparing same : en
  • DE427387C - Rear derailleur : de en
  • DE427450C - Turntable equipment : de en
  • US1579335A - Gas producer for self-propelled vehicles : en
  • US1579820A - Jewelry : en
  • US1579927A - Rolling car dumper : en
  • USRE16311E - Stress-balancing splice bar : en
  • GB249958A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1579886A - Chalk-line spool : en
  • US1579603A - End gate : en
  • US1579644A - Motor-car body : en
  • GB249999A - Improvements in advertising apparatus and the like : en
  • US1579949A - Boiler compound : en
  • US1579598A - Sorting and cutting machine : en
  • CA259626A - Electrical control system : en fr
  • FR603191A - Improvements to internal combustion engines : en fr
  • US1579572A - Shuttle : en
  • US1579641A - Method and apparatus for retreading tires : en
  • US1579876A - Process and apparatus for grinding rollers : en
  • US1579965A - Pole for carrying electric cables, telegraph and telephone wires, and other purposes : en
  • FI11111A - Method for chemical treatment of vacuum induction equipment from upstream stenartade salter : en fi
  • FR603100A - Metal propeller : en fr
  • AT102959B - Process for the production of special cement with high initial strength. : de en
  • AT103014B - Solid rubber tires for automobiles. : de en
  • CA259580A - Cowl : en fr
  • US1580077A - Operation of valves by fluid pressure : en
  • DE427467C - Steam water drain with movement of the drainage device through tilting vessels : de en
  • US1579906A - Pontoon : en
  • DK35852C - Photographic Camera for Aerial Photography. : da en
  • US1579405A - Apparatus for purging refrigerating systems : en
  • US1579652A - Automobile accessory : en
  • US1579822A - Toy : en
  • US1579884A - Wheeled toy : en
  • CA259496A - Carbonating machine : en fr
  • GB243745A - : en
  • GB250067A - Improvements in or relating to apparatus for administering gases and the like : en
  • CA259503A - Window : en fr
  • US1579372A - Means for steering creeper tractors : en
  • US1580014A - Adjustable pad : en
  • GB249954A - Improvements in volt meters : en
  • US1579751A - Double-swing-door operating device : en