• US1554263A - Spring suspension : en
  • US1554500A - Pattern : en
  • US1554438A - Dynamo-electric machine : en
  • US1554754A - Dashpot : en
  • AT101035B - Mold for making liqueur pralines without a sugar crust. : de en
  • AT101040B - Process for improving the quality of transformer oils, switch oils, turbine oils and the like like : de en
  • CA253813A - Concentration of ores : en fr
  • DE419332C - Process for the production of unwelded chains : de en
  • USRE16175E - Interior-wall finish : en
  • AU2448925A - Method of and means for eliminating capacitive coupling : en
  • CA253932A - Nut tapping machine : en fr
  • AT101016B - Process for the production of non-toxic galvanic baths, grinding pastes, boiling liquids and the like. like : de en
  • CA253891A - Treatment of liquids containing oil or fatty substances : en fr
  • CA254017A - Tire flap : en fr
  • FR29656E - Apparatus used for molding fibers intended for packaging fruit : en fr
  • FR595114A - Improvements made to electric motors exposed to dangerous vapors, in particular those used in gasoline dispensers : en fr
  • GB240021A - Improvements in or relating to stencil duplicating machines : en
  • US1554690A - Applicator for the local application of suppositories : en
  • DE419309C - Method and device for the production of sodium by electrolysis : de en
  • CA254009A - Machine for making bricks : en fr
  • US1554509A - Dump body for trucks : en
  • US1554649A - Eredebjck channon perrem : en
  • US1554915A - Method of calibrating instruments for the transmission of angular motion : en
  • AU1978624A - An improved riveting machine : en
  • US1554450A - Attachment for textile machines : en
  • US1554397A - Hot-water bottle : en
  • US1554619A - Carburetor : en
  • US1554487A - Valve-stem lock for automobile casings : en
  • US1554563A - Luminaire : en
  • DK35033C - Valve device for internal combustion engines. : da en
  • FR29698E - Loudspeaker telephone : en fr
  • AT101060B - Housing for roller mills. : de en
  • US1554591A - Deep-well turbine pump : en
  • US1554656A - Knockdown tower : en
  • AT101150B - Attachment of heels made of rubber or the like on the heel of the boot. : de en
  • US1554467A - Mechanical bar chart : en
  • DE419371C - Roller lubrication device for railroad car axle sleeves : de en
  • DE419331C - Restoration of worn clamping plates : de en
  • CA6878S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253873A - Manure spreader : en fr
  • US1554390A - Card file : en
  • US1554852A - Apparatus for making sheet glass : en
  • DE418968C - Method and device for measuring the intensity of fluorescence-exciting radiation : de en
  • GB240043A - An improved construction of moving picture apparatus : en
  • DE418978C - Container for developing dry light breaks with the help of chemically active gases : de en
  • AT101023B - Process for the production of non-explosive, combustion gases of any voltage producing combustion masses and application of these combustion masses. : de en
  • FR29731E - Continuous running machine for compression molding and marking plastics : en fr
  • GB228528A - Improvements in or relating to apparatus for inserting the socket cores for tubes and the like : en
  • FR595073A - Machine for the production of insulating tubes : en fr
  • CA253912A - Elevator control system : en fr
  • AT101146B - Slide rule. : de en
  • CA253895A - Work feeding machine : en fr
  • DE419018C - Cattle tank : de en
  • FR594923A - Machine for obtaining dried powder products : en fr
  • DE419094C - Frame made of artificial stone, especially reinforced concrete, for window panes : de en
  • US1554471A - Gas trap : en
  • CA254008A - Paper clip, curtain ring and holders combined, hand parcel carriers, etc. : en fr
  • CA253866A - Agricultural implement : en fr
  • AT101140B - Device for slowing down the movement of balance beams. : de en
  • US1554324A - Gauge : en
  • US1554615A - Article resistant to food acids and process of making same : en
  • FR594888A - Artificial tooth : en fr
  • FR595100A - Window refinements for vehicles : en fr
  • GB240022A - Improvements in buffer trimmers for railway and like vehicles : en
  • GB222463A - A process for the preparation of phosphatides : en
  • USD68237S - Design for a plate for lighting fixtures : en
  • FR29653E - Method and devices for making television : en fr
  • FR595026A - multiple square : en fr
  • GB240063A - Improvements in or relating to apparatus for mixing and delivering measured quantities of liquid : en
  • US1554666A - Laundry drier : en
  • US1554712A - Doll and method of making the same : en
  • US1554753A - Electric-lamp-socket wafer fuse : en
  • USD68236S - Design for a spider for lighting fixtures : en
  • US1554273A - Electric seam-welding machine : en
  • US1554746A - Adjustable torch holder : en
  • US1554889A - Antirattling gear : en
  • GB239995A - A new or improved lapping machine : en
  • GB240034A - Improvements in signalling systems : en
  • AT101033B - Containers for storing food and the like Like. With a moisture-absorbing molded body housed in the lid. : de en
  • US1554485A - Beet topper : en
  • US1554494A - Sash holder : en
  • US1554704A - Protective system : en
  • US1554373A - Tube-frame mechanism : en
  • US1554498A - Clutch between tractor truck and trailer : en
  • DE418907C - Toy locomotive with bellows to imitate the exhaust noise : de en
  • FR594919A - Improvements made to electric wires or small cables with metal reinforcement stapled longitudinally : en fr
  • DE419253C - Device for bringing together partial images : de en
  • FR595072A - Device for stripping electrical conductors : en fr
  • GB222865A - Improvements relating to electrical substations : en
  • US1554723A - Tunneling machine : en
  • US1554952A - Oil-conserving system for internal-combustion engines : en
  • GB239608A - Improvements in apparatus for cleaning the revolving flats of carding engines : en
  • GB240215A - Improvements in screw propellers : en
  • AT101054B - Mill with air sifting. : de en
  • US1554599A - Method and apparatus for making hollow rubber articles : en
  • US1554744A - Motor-driven lawn mower : en
  • USD68260S - Design for an instrument-board panel : en
  • GB240221A - Improvements in or relating to pianoforte sound-boards : en
  • US1554553A - Packing overshot : en
  • AT101009B - Process for the production of fermentation citric acid. : de en
  • CA253986A - Method of and apparatus for handling welting : en fr
  • DE419072C - Protection device for high-voltage networks provided with earth leakage coils : de en
  • GB239954A - Improvements relating to cooling towers : en
  • GB239970A - Improvements in or relating to the manufacture of artificial waterproof board : en
  • DE419327C - Blacksmith hammer : de en
  • FR29651E - Universal recuperator : en fr
  • FR595079A - Device for mounting and adjusting reaction coils in telegraphy and cordless telephony devices : en fr
  • GB240099A - Improvements in or relating to devices for distributing powder and the like : en
  • US1554544A - Locking device for interlocking switch stands : en
  • DE419152C - Duplicating device : de en
  • US1554378A - Wagon unloader : en
  • US1554512A - Boiler-tube cleaner : en
  • GB240202A - Improvements in or relating to boot or shoe sole channelling, rounding and like machines : en
  • FR594968A - Provision for superheating the exhaust steam of a prime mover : en fr
  • FR594977A - Polygene soap whose detersive action is chemical-mechanical : en fr
  • DE419286C - Steam trap with labyrinth piston : de en
  • DE419265C - Combing machine : de en
  • FR594991A - Improvement in rotating headlights for automobiles : en fr
  • GB240018A - Improvements in or connected with metal re-inforcements for concrete and like work : en
  • FR29711E - Gradual speed change : en fr
  • GB240101A - Improvements in and relating to umbrellas, parasols, sunshades and the like : en
  • GB239955A - Improvements in variable speed transmission gearing : en
  • US1554220A - Concentration of ores : en
  • FR594963A - Spring brake pad : en fr
  • GB239952A - Improvements in or relating to time stamp machines : en
  • FR595044A - Improvements to manufacturing processes for silica glass objects : en fr
  • DE419125C - Device for holding shoe buttons and similar objects provided with eyelets when dyeing or painting : de en
  • US1554306A - Compensating rocker arm support : en
  • US1554629A - Spreader for insecticidal compositions and the like : en
  • US1554803A - Pen or pencil clip : en
  • US1554912A - Snubber : en
  • FR29683E - Carburetor for aeronat engines and other applications : en fr
  • DE419169C - Machine for the final blow-molding of preformed hollow glass bodies by means of steam : de en
  • USD68275S - Design fob a radiocabittet : en
  • US1554215A - Air brake for automobiles : en
  • US1554920A - Insulated rail joint : en
  • US1554268A - Cooler-chamber construction : en
  • DK35049C - Saale oil emulsion. : da en
  • AU2325825A - Silent drive mechanism for talking 1 motion picture machines : en
  • US1554237A - Scissors sharpener : en
  • US1554317A - Handle fastening : en
  • CA253967A - Machine for forming window glass channels : en fr
  • DE418890C - Method for combating pests for low-lying garden and field plants by means of sticky surfaces : de en
  • FR594984A - Removable rim wheel : en fr
  • GB240061A - An improved method of manufacturing double-walled dewar vessels of glass : en
  • US1554482A - Electric heating and cooking apparatus : en
  • AT101132B - Tin opener. : de en
  • CA253865A - Sheet metal pipe section : en fr
  • FR594962A - Improvements in the manufacture of signal guns : en fr
  • DE418973C - Pipe slide for high pressure steam operation : de en
  • US1554300A - Battery box : en
  • US1554700A - Door-latch-operating device : en
  • US1554729A - Net needle : en
  • US1554942A - casting machine : en
  • FR29722E - Liquefied gas condenser compressor for refrigeration machines : en fr
  • FR594856A - Compound reflector : en fr
  • GB219649A - Improvements in or relating to catalysts proper or reduction and hydrogenation processes : en
  • GB231467A - Improvements in or relating to x-ray tubes : en
  • GB239975A - Improvements in and connected with writing and like cases : en
  • USD68284S - Design for a vehicle parking-light casing : en
  • FR595018A - : fr
  • DE419318C - Self-collecting coat hook with key to be released by inserting coins : de en
  • FR594873A - Device for the optional use by a subscriber station of two separate telephone exchanges : en fr
  • GB239987A - Improvements in door bolts : en
  • GB240053A - Improvements in or relating to steam generators : en
  • DE418870C - Tubular steam collecting chamber made of flux iron : de en
  • US1554193A - Rerailer : en
  • US1554926A - Rubber wedge pad for washboards : en
  • US1554409A - Batting device : en
  • US1554468A - Brake-pedal-setting device : en
  • FR594952A - Method and device for washing spools of threads and yarns : en fr
  • GB239950A - Improvements in push-button control systems for electric motors and other apparatus : en
  • GB239958A - Improvements in or relating to knitting machine needles : en
  • AU1957724A - Improvements in disinfecting devices for sanitarycommodes : en
  • GB216520A - Improvements in or relating to carburettors for internal combustion engines : en
  • US1554326A - Aerofoil construction : en
  • DE419177C - Method of making a positive iron blue paper : de en
  • GB239894A - An improved free-wheel ratchet device : en
  • CA254000A - Grapple : en fr
  • USD68238S - Design for a back plate for lighting fixtures or similar articles : en
  • US1554538A - Stand : en
  • CA6881S - Tubular metal frame member for furniture, particularly bedsteads : en
  • DE418983C - Door lock : de en
  • FR29733E - Cement baking process and oven for the application of this process : en fr
  • FR594861A - Improvements made to the receiving stations of t. s. f. to galena : en fr
  • GB236598A - Improvements in nut locking devices : en
  • DE419350C - Water tube fire box for locomotive and similar boilers : de en
  • FR29659E - Preparation of a catalyst material for the synthesis of ammonia by hypertension : en fr
  • FR594891A - Two-stroke engine with charge pump : en fr
  • FR595149A - vice for riveting machines : en fr
  • GB233724A - Improvements in connecting-terminals for electric conductors : en
  • GB240068A - Improvements in and relating to the manufacture of iron alloys : en
  • AT101027B - Method for preparing straw or similar fiber material for paper production or the like. : de en
  • US1554221A - Retractable landing gear : en
  • US1554356A - Bumper : en
  • US1554699A - Starch : en
  • US1554353A - Cigar and cigarette holder : en
  • US1554587A - Distillation apparatus : en
  • GB225827A - Improvements relating to furnaces for burning pulverised fuel : en
  • GB240095A - Improvements relating to baffles or deflectors for boiler flues : en
  • US1554274A - Egg turner : en
  • US1554296A - Apparatus and method for promoting reactions between gases and liquids : en
  • US1554861A - Grinding-wheel bearing disk : en
  • DE419180C - Transport device for glass plates : de en
  • FR595135A - Using high voltage current to electrify the soil : en fr
  • FR594872A - Improvements to vacuum electric devices : en fr
  • DE419102C - Plant chopper : de en
  • FR29741E - Improvement in the assembly of faces for motor vehicles : en fr
  • FR594863A - Machine with coupled motor or transmission for sanding wood, or digging it with a milling cutter : en fr
  • GB218287A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • GB231827A - Production of inactive menthol : en
  • GB240000A - Folding dinner wagon : en
  • FR29750E - Remote level indicator : en fr
  • US1554414A - Automobile armrest : en
  • GB239956A - Improvements in and relating to vapour generators, intended particularly for vaporising mercury : en
  • CA253812A - Cutting wheel for snow ploughs : en fr
  • US1554245A - Combination suitcase and table : en
  • US1554566A - Stanchion : en
  • US1554379A - Automatic stop motion for jack spoolers : en
  • US1554713A - Electrical apparatus : en
  • FR595074A - Machine for field winding of flat metal blades or thin metal bars : en fr
  • US1554954A - Bumper : en
  • AT101077B - Multi-part sliding door. : de en
  • AU2313325A - An improved tipping apparatus for motor trucks : en
  • DE419164C - Method of fastening artificial teeth : de en
  • DK35032C - Apparatus for controlling the operation of machines and the like. : da en
  • FR595067A - Method and instrument for hollowing out precious stones : en fr
  • FR595119A - Electro-magnetic loudspeaker : en fr
  • US1554194A - Removable partition : en
  • US1554469A - Seat signal : en
  • US1554955A - Bumper : en
  • FR595065A - Spark plug improvements : en fr
  • GB239963A - Improvements in valves and valve mechanism for internal combustion engines : en
  • AT101124B - Tap for water level glasses of steam boilers. : de en
  • AT101657B - Method for assessing partial processes in bread production. : de en
  • CA253940A - Self-starting synchronous motor : en fr
  • AT101110B - Railway sleeve buffer. : de en
  • CA253799A - Cap : en fr
  • US1554520A - Radius-rod connection : en
  • DK35034C - Self-closing Valve. : da en
  • CA253972A - Vacuum pump : en fr
  • DE419162C - Device on braiding machines for electrical cords to stop the machine after braiding an adjustable workpiece length : de en
  • US1554213A - Illuminating unit : en
  • GB239943A - Improvements relating to driving tumblers for chain dredges : en
  • GB239965A - Improvements in water cycles and paddle-driven boats : en
  • CA253915A - Relay operation indicator : en fr
  • CA253969A - Electric discharge tube : en fr
  • CA253990A - Lubricating device for threading machines : en fr
  • US1554401A - Dental film pack or packet : en
  • FR29691E - Processes for the preparation of aryloxynaphthalene ketones, novel aryloxynaphthalene ketones, novel hydrols derived therefrom, process for their manufacture, process for the preparation of their derivatives and coloring matters : en fr
  • FR594901A - New manufacturing system for the crown or handrail of the steering wheels : en fr
  • US1554504A - Constantino j : en
  • DK35038C - Flag button. : da en
  • FR29745E - Automatic washing machine : en fr
  • US1554905A - Optical apparatus for educational purposes : en
  • USD68285S - Design for a radiocabinet : en
  • FR594989A - Sliding and interchangeable lead pencil : en fr
  • GB240025A - Improvements in and relating to sticks of shaving soap and the like, and holders therefor : en
  • US1554455A - Sound transmitter for phonographs : en
  • US1554543A - Locking device for interlocking switch stands : en
  • US1554249A - Shock absorber : en
  • US1554641A - of chicago : en
  • DE419297C - Circulation regulator or self-starter for electric motors with centrifugal control : de en
  • FR595142A - Improvements in the forms of shoemakers : en fr
  • AT101117B - Tiled stove. : de en
  • FR595032A - Armchair bed : en fr
  • DE418733C - Hanger for bags : de en
  • FR594908A - Electric lamps extinguishing warning device : en fr
  • GB240093A - Improvements in devices for retaining the lids of boxes and the like in the open position : en
  • FR594899A - Improvements to pump turbines : en fr
  • FR595076A - Cam motor : en fr
  • AT101094B - Airplane deck with adjustable curvature. : de en
  • GB218993A - Improvements in hydraulic distant-control apparatus : en
  • FR594957A - Mechanical arm mower : en fr
  • US1554289A - Clock : en
  • GB233324A - Improvements in vehicle wheels with cooling disc : en
  • US1554271A - Spark-plug structure : en
  • US1554617A - Barrel tumbler : en
  • CA253867A - Indicating valve : en fr
  • AT101019B - Device for heating wire, metal strip or the like by the electric current. : de en
  • AT101017B - Process for the production of leather-like fabrics from hides. : de en
  • US1554197A - Glove : en
  • US1554486A - Automatic ballast spreader : en
  • DE419212C - Drive for die stamping press : de en
  • GB240079A - Improvements relating to the manufacture of metal vessels, in particular pails, baths, cooking utensils and the like : en
  • US1554601A - Gear lock : en
  • US1554869A - Automatic fire-control and fuel-economizer system : en
  • US1554625A - Resilient tire : en
  • GB240055A - Improvements in and relating to pianos : en
  • US1554904A - Game : en
  • FR595069A - Steam generator by electric heating : en fr
  • DE418862C - Gas stove burner : de en
  • FR594938A - Control device for air compressors : en fr
  • GB239951A - Production of arseno compounds : en
  • GB240201A - Improvements relating to apparatus for cracking mineral oils : en
  • GB237572A - Improvements in or relating to stationary transmission bearings : en
  • FR595075A - Process and device for the use and dosage of sulfur dioxide or other liquefied gases : en fr
  • FR594981A - Nail brush : en fr
  • DE418878C - Device for keeping cold or warm food and beverages cold or warm : de en
  • GB239986A - An improved fire extinguisher : en
  • DE418633C - Line block circuit : de en
  • US1554493A - Method of making bearings and the like : en
  • US1554868A - Cleanser and sterilizer : en
  • DE418746C - Device for returning a value from a counter arranged in a slide into the setting mechanism that drives this movement : de en
  • FR595132A - Yarns of animal or vegetable silk imitating wool and their manufacturing process : en fr
  • DE419357C - Hot bearings for rolling mills : de en
  • CA6880S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554911A - Headlight-conditioning means for motor vehicles : en
  • FR594971A - Device for the construction of concrete culverts : en fr
  • GB240229A - Apparatus for the manufacture of felt : en
  • US1554255A - Carding machine : en
  • US1554602A - Lamp reflector : en
  • US1554938A - Rail-joint bar with lightened web : en
  • US1554782A - Tremolo device for musical instruments : en
  • FR594929A - Rail suspension insulator or overhead contact wire for electric traction line : en fr
  • FR595050A - Fluid brake improvements : en fr
  • DE419276C - Method and device for introducing the green base core into the mold for motor housing : de en
  • GB235576A - Telegraph typewriters : en
  • US1554776A - Cushioning device for rock drills : en
  • US1554965A - Socket wrench : en
  • US1554532A - Method of mercerizing yarns : en
  • USD68250S - Design for a plate or similar article : en
  • FR595036A - Further development in the manufacture of synthetic camphor : en fr
  • FR29717E - Device for continuous winding and unwinding of films in cinematographic devices : en fr
  • FR595104A - Machine intended for use in the manufacture of letterpress dies : en fr
  • FR29695E - Spray device for solid fuels : en fr
  • GB240024A - Improvements in or relating to air-heating apparatus : en
  • US1554325A - Machine-braided lace : en
  • US1554941A - Milk-can cover : en
  • US1554968A - Refrigeration : en
  • DE419205C - Gas heating burner with funnel-shaped insert : de en
  • GB240067A - Improvements in flexible shaft couplings : en
  • US1554758A - Flagstaff : en
  • US1554836A - Oil-burning apparatus : en
  • DE419310C - Reading device for nautical devices to determine course and bearing angles : de en
  • FR594906A - Toiletries for feminine hairdressing : en fr
  • FR594932A - Process for obtaining artificial resins, particularly those obtained starting from phenols and aldehydes : en fr
  • AT101042B - Process for the recovery of vapors of volatile substances contained in gases. : de en
  • DK35041C - Double Ball Valve. : da en
  • DE419324C - Means for pest control : de en
  • US1554828A - Door retainer : en
  • US1554946A - Thrashing machine : en
  • US1554870A - Process of making chlorosulphonic acid : en
  • US1554316A - Inflatable bag : en
  • DE418861C - Flexible double cable : de en
  • GB228200A - Improvements in motor lorries fitted with tilting platforms and with gear for hauling loads thereon : en
  • US1554343A - Portable railway switch : en
  • US1554361A - Method of repairing cracked or broken structures by welding : en
  • USD68264S - Design foe : en
  • DK35047C - Transport apparatus for boards for board stacks. : da en
  • FR595078A - Double drive by double-sided chain : en fr
  • FR594915A - Rotary gas compressors : en fr
  • FR595053A - Method and device for the manufacture of receptacles of a fusible mass, in particular for accumulators : en fr
  • GB240042A - Improvements in and relating to glands or stuffing boxes : en
  • US1554489A - Boot or shoe : en
  • US1554830A - Ammunition hoist : en
  • US1554877A - Internal-combustion engine : en
  • US1554944A - Welded rail joint : en
  • US1554376A - Machine for picking up and collecting stones : en
  • DE418963C - Device for straightening limbs : de en
  • FR29684E - Method of establishing electric lamps and new products resulting therefrom : en fr
  • FR594988A - Device for automatic circuit cut-off when overheating electrical appliances such as irons : en fr
  • GB232946A - Drawing device : en
  • US1554224A - Fuselage structure : en
  • US1554313A - Safety appliance : en
  • US1554565A - Smoke and gas collector for furnace doors : en
  • AU2199125A - Improvements in combined cultivating and sowing implements : en
  • GB240016A - Improvements in the manufacture of wood heels for boots and shoes : en
  • GB240032A - Improvements in or relating to wire brushes : en
  • GB240011A - Improvements in pastry baking tins : en
  • GB218311A - Improvements in electric circuit switches : en
  • US1554612A - Coffee-urn cover : en
  • US1554280A - Hinge : en
  • US1554216A - Froth-flotation concentration of ores : en
  • CA253957A - Spare tire carrier : en fr
  • FR29701E - Device for adjusting the intensity of the current flowing through an arc bulb in a rarefied atmosphere of gas or vapor : en fr
  • FR595122A - Wire drawing machine : en fr
  • DE419056C - Suspenders : de en
  • DE419213C - Form cylinder for rotary presses : de en
  • FR594877A - Mechanical falcon : en fr
  • GB229329A - Improved method of producing box moulds for concrete constructions : en
  • GB235539A - : en
  • CA253960A - Generator overload stop : en fr
  • FR29724E - Equipment system for metropolitan railways to increase passenger transport intensity : en fr
  • GB230088A - Improvements in or relating to endless-belt paper forming machines : en
  • GB239938A - Improvements relating to signs : en
  • DK35039C - Drilling apparatus for the production of conical plugs. : da en
  • GB240013A - Improvements in weighing machines : en
  • FR595006A - Mechanical stopper system, doser at will, or continuous pourer, quickly placed on all liters, bottles, etc. : en fr
  • DE418872C - Process for the utilization of heat quantities : de en
  • DE419285C - Utilization of residues from sodium sulphide production : de en
  • US1554411A - Nail-feeding mechanism for barrel-nailing machines : en
  • US1554790A - Rivet catcher : en
  • AT101105B - Self-acting brake coupling for motor trailer. : de en
  • AT101108B - Catenary with chain line suspension and two contact wires for one track. : de en
  • CA6882S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253974A - Form for concrete : en fr
  • CA253913A - Transmission system : en fr
  • CA253987A - Truck jack : en fr
  • CA254003A - Internal combustion engine : en fr
  • US1554366A - Window guard : en
  • US1554939A - Lens holder for optical instruments : en
  • GB239949A - Improvements in or relating to metal bands for brushes : en
  • GB240222A - Improvements relating to the rectification of alternating current : en
  • US1554352A - Sash fastener : en
  • US1554395A - of detroit : en
  • US1554514A - Impulse turbine : en
  • USD68246S - Wilson d : en
  • GB240001A - Improvements in wings and similar structures for aircraft : en
  • FR594909A - Further training in coal mining machines : en fr
  • US1554646A - Gear-testing machine : en
  • GB240064A - Cabinets and other articles of furniture embodying wireless apparatus : en
  • FR594862A - Chain machine for slotting wood with drive by coupled motor or by transmissions : en fr
  • GB239941A - Improvements in and relating to apparatus for the grading or sorting of materials : en
  • DE418897C - Pre-hole device for cinema films, in which the punch and cutting hole face each other in pairs and radially on two opposing rollers : de en
  • FR594859A - Process for the separate and sterile storage of dosed medicinal substances and dosed liquids, in ampoules or other similar containers : en fr
  • USRE16173E - trbcuevich : en
  • US1554814A - Gasoline-reserve device : en
  • FR594959A - Removable ball bearing for churns : en fr
  • CA253949A - Rolling mill : en fr
  • CA253959A - Method of preparing stuff for paper making : en fr
  • CA254010A - Monumental head piece, tablet kerbing and the like : en fr
  • DE419215C - Automatic mechanical point setting device, especially for trams : de en
  • FR594881A - Easily interchangeable device for assembling folded loose sheets and hanging them securely in bundles : en fr
  • FR595087A - Advanced manufacturing of styrol and its counterparts : en fr
  • US1554588A - Wire stretcher : en
  • US1554605A - Jetty : en
  • US1554443A - Keyhole lock : en
  • CA253918A - Space current device : en fr
  • CA6884S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554554A - Metal mattress fabric for beds : en
  • FR29654E - Hydraulic remote control : en fr
  • DE418289C - Cupola furnace with forehearth : de en
  • DK35031C - Adjustable tool or utensil placed on a shaft. : da en
  • US1554260A - Valve : en
  • US1554211A - Bookrest : en
  • US1554420A - Adjustable sectional form : en
  • US1554951A - Method of making sheet-metal sleeves : en
  • GB239942A - Improvements in or relating to machines for applying cream and like materials to biscuits and the like : en
  • AT101037B - Process for the preservation of healing mud in a permanently moist and plastic state while maintaining its physical and therapeutic properties, in particular its radioactivity. : de en
  • US1554721A - Golf tee : en
  • CA253831A - Wheel mounting and oiling mechanism : en fr
  • CA253836A - Combined razor strop and case : en fr
  • AU1829524A - Improvements in combined cultivating and sowing implements : en
  • FR595008A - Electric lamp with two or more filaments : en fr
  • CA253991A - Cutting off and reaming attachment for threading machines : en fr
  • CA253936A - Preparation of explosive charges by means of liquid oxygen or air : en fr
  • US1554208A - Hair waver : en
  • DE419050C - Ventilation device for drying systems : de en
  • AT101135B - Gasification and combustion chamber for pulverulent fuels. : de en
  • US1554732A - Gyroscopic steering apparatus of automobile torpedoes : en
  • CA253902A - Production of gas strong in sulphur dioxide : en fr
  • DE419281C - Suspension of the top roll of a rolling mill : de en
  • CA253955A - Method of making chasers : en fr
  • US1554247A - Shaper for drill bits : en
  • US1554557A - Machine for winding warp sheets : en
  • US1554679A - Apparatus for insulating electric conductors : en
  • US1554647A - Electric motor : en
  • CA6873S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253821A - Gate valve : en fr
  • CA253995A - Machine for making boxes : en fr
  • CA6860S - Tubular metal frame member for furniture, particularly bedsteads : en
  • FR29721E - Detachable device for loading and unloading rails on railway wagons : en fr
  • USD68263S - Xotjis e : en
  • AT101114B - Cartridge puller for firearms. : de en
  • DE418827C - Seat valve : de en
  • US1554664A - Transformer : en
  • DE418986C - Cross beater mill as a feed device for pulverized fuel furnaces : de en
  • US1554453A - Balanced valve : en
  • US1554576A - Centrifugal casting machine : en
  • US1554270A - Lock : en
  • AU1904624A - An improved domestic appliance for use in washing tableware : en
  • AU2374425A - Improvements in cord grips and the like usable for mail bag fastening : en
  • GB239181A - Improvements in and relating to road rollers : en
  • AT101147B - Air pressure glue press for footwear. : de en
  • US1554783A - Wheeled earth scraper : en
  • US1554639A - Silica-lime brick and method of producing the same : en
  • CA253899A - Measuring stereoscope : en fr
  • GB239980A - Improvements relating to wireless valves : en
  • FR595037A - Hinged headlight carrier oscillating vertically to the body and branches for the projection of light rays at long and short distances : en fr
  • GB225218A - Improvements in or relating to electric discharge tubes : en
  • FR595049A - Improvements made to electrical circuit breakers : en fr
  • DE418860C - Liquid fuel lamp : de en
  • CA253784A - Brake shoe : en fr
  • CA253926A - Method of and apparatus for manufacturing rail anchors : en fr
  • US1554740A - Mitten and glove hanger : en
  • FR29705E - Improvements to cycle pedals : en fr
  • FR594924A - Mount for interchangeable powder puffs : en fr
  • GB235573A - Telegraph typewriters : en
  • DE418926C - Pneumatic cutting tool : de en
  • AT101064B - Machine for molding the dough. : de en
  • GB240040A - Improvements in and relating to x ray photography : en
  • CA253882A - High pressure steam system : en fr
  • CA253832A - Method of producing alumina : en fr
  • CA253954A - Spring mounting for motor vehicles : en fr
  • FR595105A - Machine for making eyelets and sealing them in glass tubes : en fr
  • GB220628A - Method of and apparatus for electric welding by means of resistance : en
  • FR595123A - Arrangement of electric motors and switching mechanism therefor : en fr
  • US1554768A - Game plate : en
  • DE418884C - pitchfork : de en
  • DE419329C - Machine for making single or double-sided notches on bars : de en
  • FR595040A - : fr
  • DE419045C - Connecting device : de en
  • DE419160C - Machine for the production of support frames for electric light bulbs : de en
  • CA253884A - Lubricant compressor : en fr
  • FR595054A - Safety Nuts Enhancements : en fr
  • GB231517A - Improvements in electric motor starters : en
  • US1554966A - Quick-adjustable wrench : en
  • GB239978A - Improvements in or relating to the filling of joint boxes for electric cables and apparatus therefor : en
  • US1554585A - Molding apparatus : en
  • FR594886A - Open hems sewing machine : en fr
  • GB213572A - Improvements in hot water heating installations : en
  • US1554787A - Shock absorber for electric sewing-machine lights : en
  • GB240026A - Improvements in or relating to metal drums or containers for oils and the like : en
  • GB218305A - An improved fire alarm contact : en
  • GB223591A - An improvement for heels of footwear : en
  • US1554670A - witofsky : en
  • AT101043B - Process for the preparation of double compounds from dimethylxanthines, alkaline earth and salicylic acid. : de en
  • FR594903A - Improvements to gate valves : en fr
  • GB240066A - Improvements in brushes combined with containers for polish or the like : en
  • FR595089A - Device to assemble the boards for fixing the skins on the clothes : en fr
  • US1554461A - Ctjrt philipp and richard felbelmabttir : en
  • US1554636A - Distributor for stokers : en
  • US1554323A - Clothesline reel : en
  • US1554446A - Core drill : en
  • US1554767A - Metal reenforcement for concrete : en
  • DE419326C - Air hammer : de en
  • US1554488A - Apparatus for facilitating window cleaning : en
  • US1554233A - Pencil calendar : en
  • US1554757A - Bushing and reenforce for rod couplings : en
  • FR595098A - Improvements to the art of stencil reproduction : en fr
  • FR595063A - Tens transfer device for peg-wheel calculating machines fitted with hammer-shaped tens transfer levers : en fr
  • GB231182A - Improvements in or relating to the valve gears of internal combustion engines : en
  • FR594983A - Improvements to axial flow pumps : en fr
  • US1554592A - Hasp : en
  • US1554761A - Printing mechanism for accounting machines : en
  • FR594965A - Improved machine for sealing containers : en fr
  • US1554726A - Combined exhauster and tar extractor : en
  • US1554536A - Packing arrangement for engine or pump pistons : en
  • FR594967A - Improvements to pneumatic tires : en fr
  • GB240004A - Improvements in and relating to mutes for wind musical instruments : en
  • USD68230S - Design for a lamp shade : en
  • FR594997A - Impulse reactor for protecting transformers against high frequency overvoltages : en fr
  • GB240023A - Improvements in or relating to machines for drawing threads from fabrics : en
  • AU2062524A - Method of treating fibrous vegetable waste and product manufactured thereby : en
  • US1554338A - Lock nut : en
  • US1554969A - Automobile accessory : en
  • USRE16169E - Slitting and e-ewihdktg : en
  • DE419141C - Device for mechanical immersion of Zuendhoelzern : de en
  • GB227804A - Improvements in or relating to bearings for propeller shafts for motor vehicles : en
  • GB239945A - Improvements in internal combustion engines : en
  • US1554432A - Ice-scoring machine : en
  • US1554880A - Combined arch support and shank stiffener : en
  • USD68281S - Edward todd : en
  • US1554813A - Doorlock : en
  • US1554958A - Spare-tire lock : en
  • GB239825A - An improved motor-cycle engine with four-speed gear : en
  • GB222484A - : en
  • GB239961A - Improvements in and relating to ship and aeroplane propellers : en
  • FR594865A - Nitric Acid Concentration Process : en fr
  • USD68242S - Design for a lantern : en
  • FR594956A - Articulated lever drive plate for heavy-duty lathes : en fr
  • DE418785C - Slider for contact springs that slide directly on resistors : de en
  • DK35036C - Procedure for the Production of Paintings. : da en
  • GB240214A - Improvements relating to gas and air mixing machines : en
  • US1554305A - Beehive appliance : en
  • US1554882A - Portable motor support : en
  • USD68267S - Design for a combined ash tray and humidor : en
  • US1554248A - Device for transferring knitted fabrics : en
  • US1554762A - Shoe-repairing price indicator : en
  • US1554369A - Wrapping machine : en
  • DE419237C - Universal joint for transmission shafts : de en
  • FR29709E - Pilot operated by electric current from ordinary pipes : en fr
  • DE418927C - Corset made from a blend of horsehair and spun fibers : de en
  • US1554907A - Sheet or tin furnace : en
  • FR595080A - Apparatus for testing spark devices : en fr
  • FR594947A - Improvements to combustion chambers for pulverized coal and other fuels : en fr
  • FR594960A - Annealing crucible or iron heating pot with profiled and welded rim, serving as a base ring for the cover : en fr
  • US1554667A - Regulating system : en
  • USD68273S - Design for a radiocabinet : en
  • FR595137A - Method of establishing hollow reinforced cement floors : en fr
  • CA6889S - Tubular metal frame member for furniture, particularly bedsteads : en
  • DE418819C - Joint connection for piston and push rod of internal combustion engines : de en
  • FR29702E - Process for decorating porcelain, earthenware and stoneware or other similar ceramic products : en fr
  • FR29732E - Coupling device for joining electric wires or cables : en fr
  • FR594855A - Improvements to clothing : en fr
  • GB240058A - Improvements relating to apparatus for spinning, doubling and twisting yarns or threads of fibrous substances : en
  • AT101068B - Air brakes for railroad trains etc. like : de en
  • DE419100C - harrow : de en
  • US1554463A - Carburetor : en
  • US1554480A - Memoky aid : en
  • US1554809A - Apparatus for applying polishing material : en
  • US1554279A - Box-car-door fastener : en
  • US1554657A - Bumper and fender : en
  • US1554600A - Demountable brake lining : en
  • CA253875A - Stove : en fr
  • GB237932A - Improved paddle-wheel for water meters : en
  • US1554307A - Pointer : en
  • FR29716E - Old model <gillette> type shaving device transformer : en fr
  • US1554429A - Machine for handling cards : en
  • US1554531A - Car transmission for generators : en
  • DE418964C - Rubber teat holder for milk bottles : de en
  • US1554387A - Cold chisel : en
  • FR595117A - Improvements to looms : en fr
  • FR595118A - Fluid valve device, automatically controlled : en fr
  • US1554859A - Brake-band lining : en
  • US1554824A - Container : en
  • GB240081A - Improvements in and relating to saws : en
  • FR594916A - Improvements to suspension chains for electric chandeliers and other similar devices : en fr
  • FR595039A - Mixing device : en fr
  • GB239981A - Improvements in dyeing artificial silk : en
  • US1554367A - Process and apparatus for making steel : en
  • FR595125A - Device for stacking and classifying cookies or other similar products : en fr
  • FR29738E - Two-Stroke Engine Scavenging Improvements : en fr
  • US1554879A - Electrical shooting board : en
  • FR29725E - Improved base for physiotherapy devices and protective masks against asphyxiating gases : en fr
  • FR595031A - Adjustable mudguard for automobile : en fr
  • US1554888A - Truss : en
  • FR29667E - Improvements to freewheels for velocipeds, motorcycles, cars and all mechanical devices : en fr
  • GB239962A - Improvements in tool holders for lathes, drilling, milling and other machines : en
  • US1554935A - Induction-coil mounting : en
  • US1554972A - Sand gathering and delivering apparatus for molding machines : en
  • CA253941A - Arrangement for driving paper-making machines and other machines : en fr
  • US1554304A - Light radiator for medical purposes : en
  • US1554792A - Hand-brake mechanism for railway cars : en
  • US1554590A - Attachment for paper joggers : en
  • DE419349C - Process for the production of artificial leather : de en
  • DK35048C - Dryer. : da en
  • AU2301225A - Improvements in top constructions : en
  • US1554294A - Device for winding insulation on electric joints : en
  • US1554648A - Protective system : en
  • CA253894A - Sealing device for travelling grate furnaces : en fr
  • AT101115B - Self-indicating target. : de en
  • CA253975A - Device for measuring feet : en fr
  • US1554449A - Automobile top : en
  • US1554521A - Squirt nozzle : en
  • US1554747A - Generating-burner mechanism for gasoline lanterns : en
  • USD68249S - Design for a plate or similar article : en
  • US1554256A - Baking oven : en
  • DE419303C - Chute firing with a drying shaft in front of the combustion grate : de en
  • US1554315A - Reflector for headlights : en
  • US1554572A - Sprinkling stopper : en
  • US1554943A - Means for recovering matters contained in waste water from paper manufacture or the like : en
  • CA253863A - Safety razor : en fr
  • US1554524A - Illuminating device : en
  • AT101039B - Process for the preservation and constant refining of transformer oils during operation. : de en
  • CA6876S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253988A - Dish drainer : en fr
  • FR29674E - Improvements to emitting cathode tubes and the like : en fr
  • GB240223A - The production of new arsinic acids : en
  • US1554558A - Typewriting machine : en
  • US1554739A - Method and apparatus for making corrugated tubes : en
  • CA253985A - Picture projection apparatus : en fr
  • CA253845A - Medicinal compound : en fr
  • AT101075B - Cooling water coolers, in particular for motorized railcars. : de en
  • CA253905A - Train control drive mechanism : en fr
  • CA253927A - Method of and apparatus for manufacturing rail anchors : en fr
  • US1554302A - Mechanism for trimming brake drums : en
  • US1554396A - Band brake for automotive vehicles : en
  • US1554405A - Concrete wall construction : en
  • US1554715A - Waterproofing composition and process for making same : en
  • US1554872A - Vehicle seat : en
  • CA254014A - Fuel saving device for stoves, etc. : en fr
  • AT101112B - Tool for fixing broken automotive chains. : de en
  • AT101119B - Loading device for furnaces. : de en
  • FR595131A - Chain hacker for blasting refractory clays : en fr
  • GB240020A - Improvements in electrical structures containing condensers : en
  • DK35050C - Photographic Sensitizer. : da en
  • FR29735E - Cylindrical steam distributor for direct-acting pump : en fr
  • CA253971A - Draft tube : en fr
  • DE419197C - Press casting machine with gaseous pressure medium : de en
  • US1554262A - Weighing scale : en
  • US1554765A - Conveyer system : en
  • US1554327A - Glider : en
  • AT101109B - Automatic coupling for railway cars. : de en
  • AU2299625A - Improvements in vehicle closures (curtain holding means) : en
  • AU2300825A - Improvements in and relating to embroidery machines : en
  • AT101006B - Electric rotary kiln. : de en
  • AT101090B - Hollow brick wall. : de en
  • AU1992024A - Improved mechanism for metalworking mechines : en
  • FR594961A - Process for the production of concentrated acetic acid starting from dilute and raw wood vinegar or from dilute and aqueous acetic acid : en fr
  • FR595111A - Improvements to presses for ironing clothes : en fr
  • US1554918A - Clip : en
  • GB224884A - Improvements in and relating to means for stopping the delivery of roving in spinning frames : en
  • DE418564C - Process for the production of glass company signs or glass letters backed with a leaf coating : de en
  • CA254002A - Liquid fuel admission device for internal combustion engines : en fr
  • DK35037C - Waterproof Branch Box for Low Power Cables. : da en
  • FR594860A - Filling device for transportable sprinklers : en fr
  • GB217925A - Improvements in or relating to reversing means for internal combustion motors : en
  • US1554440A - Machine for breaking blocks of sugar into pieces and placing them in boxes : en
  • GB240069A - Improvements in cushion connections for vehicle springs : en
  • GB240005A - Improvements in or relating to electric circuit-breakers : en
  • GB240008A - Improvements in and connected with check strap staples on looms for weaving : en
  • GB240030A - Improvements in spark arresters : en
  • AT101087B - Emergency seat arrangement for motor vehicles or the like. : de en
  • DE419385C - Giesspfannenaufhaengung : de en
  • US1554833A - Mold for concrete supporting blocks : en
  • AU2413525A - Improvements in locks : en
  • CA253892A - Hydro-disc for washing machines : en fr
  • CA253796A - Composite plate or block : en fr
  • CA253797A - Shingle marking machine : en fr
  • CA253916A - Short circuiting device : en fr
  • FR595070A - Group of machines for attacking reversible motors : en fr
  • DE419263C - Device for the production of seamless synthetic fibers : de en
  • US1554963A - Wrench : en
  • CA253811A - Process of making cement and by-products : en fr
  • US1554445A - Casting operation and device therefor : en
  • US1554834A - Game : en
  • DK35042C - Coolant sealant. : da en
  • GB240056A - Improvements in mincing machines : en
  • FR595130A - Mechanical oven for roasting sulphurous and other ores : en fr
  • GB236238A - Improvements relating to steam heating apparatus : en
  • US1554976A - Rotary separator : en
  • CA253976A - Liquid container and dispenser : en fr
  • GB230838A - : en
  • US1554537A - Pipe : en
  • US1554385A - Machine for securing fan blades to end plates : en
  • US1554481A - Cue holder : en
  • CA253847A - Apparatus for the carbonisation and distillation of wood : en fr
  • FR594980A - Reciprocating hammer refinements : en fr
  • US1554310A - Foldable bed structure : en
  • US1554499A - Vacuum-tube filament fuse : en
  • US1554583A - Apparatus : en
  • US1554695A - Curtain attachment for automobiles : en
  • US1554956A - Gearing transmission : en
  • US1554189A - Equalization of carrier transmission : en
  • US1554201A - Holder for hot-water bottles : en
  • US1554473A - Material-handling apparatus : en
  • US1554878A - Shoe-tree-making machine : en
  • US1554228A - Handle for hand baggage : en
  • FR29652E - Method of damping oscillations in suspension leaf springs and others : en fr
  • AT101079B - Fenders for automobiles or the like. : de en
  • AU1961124A - Improvements in tennis racquets : en
  • CA253840A - Animal poke : en fr
  • CA6885S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253989A - Locomotive : en fr
  • US1554873A - Safety device for platen printing presses : en
  • FR595102A - Window regulator for all vehicles and other applications : en fr
  • DE417772C - Electromagnetic fuse : de en
  • DE409418C - Process for electric seam welding : de en
  • DE419035C - pump : de en
  • DK35045C - Cooling duct for annealing glassware. : da en
  • FR595113A - Further training in mechanical pencils and their manufacture : en fr
  • GB225227A - Improvements in or relating to grenades : en
  • GB240105A - Improvements in or relating to machines for applying cream and like materials to biscuits and the like : en
  • DE418950C - Overhead line clamp : de en
  • GB220319A - : en
  • FR595094A - Improvements to bumper devices : en fr
  • USD68235S - Design for a brace for lighting fixtures : en
  • FR594933A - Explosion turbine : en fr
  • GB240014A - A positive liquid-meter : en
  • FR595024A - Extendable rotary tool weeding device : en fr
  • FR29689E - Traction system for trains on railway tracks : en fr
  • GB240519A - Improvements in or relating to devices for displaying advertisements or the like : en
  • AT101095B - Device for the gradual release of single-chamber compressed air brakes. : de en
  • FR595057A - Process for manufacturing leatherets prepared for tanning and product intended for this manufacture : en fr
  • GB240039A - Method of making phonograph records : en
  • GB240211A - Improvements in or relating to water filters : en
  • GB233735A - Perpetual calendars : en
  • GB218294A - : en
  • DE419401C - Transmission device for mechanically playable musical instruments : de en
  • US1554643A - Wire stretcher : en
  • US1554741A - Knuckle-joint connection : en
  • FR595021A - Electrical contact device applicable to alarm clocks and similar apparatus : en fr
  • US1554333A - Tractor wheel : en
  • GB217932A - Improvements in or relating to devices for filling the holders or containers of cigarette-making machines : en
  • DE419300C - Discharge relay : de en
  • GB228524A - Improvements in pressure fuel feeding devices for internal combustion engines : en
  • GB239990A - An improved baling press for baling waste paper or other material : en
  • FR595124A - Open Cut Rod Lining Window Machine : en fr
  • GB239974A - Improvements in or relating to dies for making or sharpening rock and coal cutting tools : en
  • AU2221725A - Improvements in mowing 1 machines : en
  • US1554953A - Friction clutch : en
  • AT101081B - Wheel fork suspension for bicycles. : de en
  • AT101084B - Push-in coupling for cable car cars, especially passenger train cars. : de en
  • AU2172225A - Improved clothes prop : en
  • AU2504825A - Improvements relating to change speed gearing : en
  • CA253917A - Motor control system : en fr
  • FR594878A - Rain sprinkler : en fr
  • AT101121B - Rust. : de en
  • CA253982A - Impregnating agent for the preservation of wood : en fr
  • US1554855A - Oil-can construction : en
  • CA253925A - Thermal relay : en fr
  • DE419234C - Carburetor : de en
  • FR594944A - Improvements to choke coils : en fr
  • DE419057C - Brassiere : de en
  • FR29679E - Construction of the magnetic circuit of pupin coils and frequency multiplier transformers : en fr
  • GB239992A - Improvements in or relating to pipe joints : en
  • GB239996A - Improvements in cushioning or silencer devices for motor-car and other doors : en
  • FR594866A - Table for advertising or other purposes : en fr
  • GB240019A - Improvements in adjustable electric condensers : en
  • CA253810A - Method of and means for separating dust from air : en fr
  • CA253911A - Elevator control system : en fr
  • DE419199C - Device for separating cigarettes : de en
  • AT101145B - : de en
  • US1554253A - Typewriting machine : en
  • US1554525A - Combined sieve and shovel : en
  • US1554725A - Loading machine : en
  • US1554407A - Cutting torch with rotating tip : en
  • US1554314A - Mail box : en
  • AT101002B - Process for the treatment of metal-containing materials. : de en
  • AT101065B - Device for operating fireproof stage curtains. : de en
  • AT101056B - Snap fastener. : de en
  • US1554842A - Apparatus for separating oil and gas in alpha well : en
  • US1554884A - Cutting files : en
  • CA253814A - Safety razor holder : en fr
  • FR594914A - Metal alloy for bronze-based bearings : en fr
  • GB240046A - Improvements in internal combustion engines : en
  • DE419028C - Connection of valves, in particular double-seated valves made of sheet metal or the like, with their rod by means of a transverse web : de en
  • US1554209A - Building-moving equipment : en
  • US1554448A - Device for holding or retaining sanitary towels or such like articles in position : en
  • US1554402A - Molding apparatus : en
  • US1554492A - Attachment for accelerator pedals : en
  • US1554681A - Apparatus for treating the scalp : en
  • USD68239S - Design for a lighting-fixture back plate or similar article : en
  • CA253934A - Clamp for meat slicing machines : en fr
  • US1554771A - Switch construction : en
  • AT101041B - Process for the splitting and deodorization of fats and oils. : de en
  • CA253798A - Exhibition of motion pictures and the like in daylight : en fr
  • US1554318A - System for controlling electric motors : en
  • CA253809A - Pavement : en fr
  • CA253910A - Motor-control system : en fr
  • FR594902A - Strap winding device for roller shutters and roller blinds : en fr
  • US1554633A - Dice safety device : en
  • DE419136C - Device for the automatic loading of evenly shaped bodies, especially briquettes, bricks and the like. Like., in vehicles : de en
  • CA253888A - Tobacco box : en fr
  • US1554616A - Strong : en
  • US1554688A - Bushing remover : en
  • USD68266S - Design eor a cuee button : en
  • AT101126B - Safety gas tap for bathing facilities etc. like : de en
  • DK35053C - Stop valve. : da en
  • AT101086B - Braking device. : de en
  • US1554421A - Grain-car door : en
  • US1554586A - Molding apparatus : en
  • US1554684A - Lady's wearing apparel : en
  • USD68231S - Design for a lamp shade : en
  • US1554738A - Switch fitting : en
  • US1554829A - Electric stove for rapid heating : en
  • USD68255S - Design for linoleum or similar eloor covering : en
  • AT101141B - Rubber sole with heel. : de en
  • US1554881A - Joint for wrought-metal tubes : en
  • US1554192A - Parachute pack : en
  • GB240049A - Improved process and apparatus for operating rotary kilns : en
  • AT101078B - Brake arrangement for wheels on swiveling stub axles. : de en
  • US1554308A - Ophthalmic lens : en
  • AT101137B - Liquid level indicator with stopper glasses and drainage channels. : de en
  • US1554234A - Sifter : en
  • US1554708A - Radiator construction : en
  • US1554501A - Shock-proofing-mounting means for vacuum tubes : en
  • FR595010A - Use of fluorides of all kinds, pure or in combination with other chemicals for the destruction of grasses and perennials on railways, roads, paths, etc. : en fr
  • FR595027A - Remote water level indicator : en fr
  • US1554947A - Lubricating means for journal boxes : en
  • US1554979A - Posture bookrest : en
  • AT101007B - Process for the production of azo dyes. : de en
  • US1554801A - Manufacture and application of fibers and fabrics : en
  • US1554291A - Interchangeable glove : en
  • AT101100B - Locking device for folding walls on vehicles, in particular for railroad cars. : de en
  • CA254006A - Track rail supporting and fastening means : en fr
  • GB239182A - Improvements in and relating to steam operated road vehicles : en
  • US1554389A - Eebdinand j : en
  • US1554901A - Temple : en
  • GB240009A - Improvements in and relating to automatic feeding devices for cut tobacco and other material of a similar character : en
  • GB240045A - Improvements in or relating to cheque books : en
  • FR29730E - Valve system to achieve communications between multiple pipes without loss of load : en fr
  • GB217934A - An improved process for obtaining solid matter from a solution, suspension or emulsion thereof : en
  • FR595148A - Rotary oven to dry stereotypical blanks : en fr
  • FR594985A - Improvements in loudspeakers : en fr
  • GB240194A - An improved thermionic valve holder or adaptor for use in wireless work : en
  • US1554188A - High-frequency multiplex-signaling system : en
  • FR594879A - Cut-off device : en fr
  • FR595022A - Improvements to headlights and projectors : en fr
  • US1554528A - Electric switch : en
  • DE419243C - Clamping device for railway wheels and similar workpieces : de en
  • AT101010B - Process for the production of barium cyanide. : de en
  • CA253864A - Electric clock : en fr
  • FR594858A - New hydraulic motor : en fr
  • FR29657E - : fr
  • GB239936A - An improved fluid pressure reducing valve : en
  • DE416062C - Process for the preparation of colloids : de en
  • FR595093A - : fr
  • US1554511A - Garment-pressing machine : en
  • US1554897A - Auto number plate : en
  • US1554669A - oe wichita : en
  • GB240226A - Improvements in gas producers particularly applicable for consuming vegetable fuels : en
  • DE418957C - Coil bobbin for electrical apparatus : de en
  • AT101047B - Device for sharpening scythes or the like. : de en
  • FR594853A - Lock : en fr
  • FR29671E - Improvements to direction finders : en fr
  • GB239982A - Improvements in steam valves : en
  • GB239993A - Improvements in the production of smokeless fuel and byproducts from coal : en
  • DE418922C - Device for utilizing the cooling water heat of internal combustion engines : de en
  • DE418985C - Throwing paper snake : de en
  • DE418948C - Vertical tube boiler with several tube bundles : de en
  • FR594973A - Improvements to ratchet advancement mechanisms : en fr
  • GB230837A - Improvements in or connected with cash registers : en
  • GB237584A - Improvements in aerials for wireless telegraphy and telephony : en
  • FR595112A - Improvements in the construction of metal boats : en fr
  • GB239999A - A new or improved means for arresting wagons when the haulage rope breaks during the conveyance of men up or down inclines or dips in collieries or mines : en
  • DE419023C - Device for regulating the cooling water flow in internal combustion engines : de en
  • US1554384A - Machine for threading pipe : en
  • US1554622A - Floor-waxing machine : en
  • DE417739C - Gasoline generator : de en
  • DE418750C - Locking device to secure the slide against shifting on calculating machines : de en
  • DE418871C - High pressure steam generator : de en
  • GB236231A - An improved process and apparatus for removing fibrous material from hydro-extractors : en
  • GB239957A - Improvements in telephone cables : en
  • DE419139C - Injection molding machine : de en
  • US1554299A - Cup spindle for artificial-silk-spinning machines : en
  • US1554644A - Gauge-attaching device : en
  • US1554923A - Refrigerator lining : en
  • DK35025C - Rake, especially for Hay Transporters and similar Transport Devices. : da en
  • US1554579A - Sample case and catalogue-sheet carrier : en
  • US1554786A - Fishing reel : en
  • DE418863C - Burner head for Bunsen burner : de en
  • DE419348C - Pneumatic relay for pneumatic tube systems : de en
  • US1554286A - Fastening means for traction devices : en
  • US1554452A - Heating furnace : en
  • GB239997A - Improvements in or relating to front guards for motor vehicles : en
  • FR29690E - Improvements to gasifiers : en fr
  • GB239969A - Folding ladder : en
  • GB240015A - Improvements in and connected with ships' hatches : en
  • GB228920A - : en
  • US1554564A - Multiple-way fixture for connecting a plurality of pipes : en
  • US1554759A - Quick-opening valve : en
  • US1554392A - Precision comparator : en
  • GB235241A - Improvements in and relating to ordnance : en
  • DE419367C - Drive of the sentence bed in flat printers : de en
  • DE418937C - Lighting device on measuring devices : de en
  • DE419022C - Device for assembling automobile radiators from radiator fins : de en
  • GB240006A - Improvements in or relating to hand lamps for signalling : en
  • GB239953A - Improvements relating to valves : en
  • GB240109A - Improvements in and relating to the extinguishing of fires by means of foam : en
  • US1554230A - Steam turbine : en
  • FR595041A - : fr
  • GB236223A - Improvements in pipe bending machines : en
  • US1554357A - Display device : en
  • FR595013A - New configuration of ladies' clothing and means of achieving it : en fr
  • DE419204C - Device for gas distribution : de en
  • GB240083A - Improvements in whaling vessels : en
  • FR594978A - Improvements to electrical signs and advertising : en fr
  • FR594990A - Belt tensioner : en fr
  • FR594970A - Comb : en fr
  • GB228111A - Improvements in or relating to cooling radiators : en
  • DK35044C - Device for Cleaning and Humidification of Room Air. : da en
  • FR595055A - New machine system for sawing all metals or other double-cut materials with, however, only one band saw but perforated allowing to saw simultaneously automatically transversely and vertically the piece to be sawed on its two sides facing each other up to complete sectioning : en fr
  • GB240085A - A new or improved article of convertible furniture : en
  • DE418855C - Between conveyor belts switched, rotating, horizontal table with vertical guide belt : de en
  • DE419238C - Inner shoe brake : de en
  • DE419046C - Embossed frame of oval or similar shape : de en
  • US1554377A - Valve or gate : en
  • US1554561A - Sound-reproducing mechanism : en
  • US1554578A - Service table : en
  • DE418844C - Especially for toy vehicles serving wheel with tread : de en
  • FR595091A - Improvements in the preparation and conservation of easily spoiled edibles : en fr
  • FR29707E - Polishing device : en fr
  • GB239937A - Improved variable-speed gear : en
  • FR595090A - Alumino-limestone hydraulic binder : en fr
  • US1554802A - Finger board for stringed instruments : en
  • GB218302A - Improvements in or relating to wireless receiving apparatus : en
  • CA253827A - Mechanical stoker : en fr
  • US1554344A - Controlling device : en
  • AU2261225A - Time and alarm egg cooker : en
  • CA253966A - System of control : en fr
  • US1554205A - Door latch : en
  • US1554360A - Skillet : en
  • US1554277A - Track-lifting jack : en
  • US1554328A - Radioantenna : en
  • US1554760A - Cylinder hone or lapping tool : en
  • US1554710A - Bench vise : en
  • AT101051B - Device for separating straight cigarettes. : de en
  • CA253881A - Floor polishing implement : en fr
  • GB226169A - Method of and apparatus for treating paper stock : en
  • GB226777A - Improvements relating to refrigerating machines : en
  • US1554517A - Combined pen or pencil clip and envelope opener : en
  • US1554202A - Edger : en
  • US1554774A - Metallic door : en
  • US1554339A - Circuit maker and breaker : en
  • US1554562A - Starting device for explosion engines : en
  • FR594995A - Improvements in the manufacturing processes of chocolate articles and in the machines used for their production : en fr
  • FR595085A - Method and devices for measuring and controlling the speed of a ship by directed beams of ultrasonic waves : en fr
  • FR595110A - Improvements in egg containers and other fragile items : en fr
  • DE418997C - High-speed cylinder press with perforating device for the printed sheets : de en
  • US1554383A - Self-loading concrete mixing and distributing mechanism : en
  • US1554820A - Air-feed control for stopers : en
  • DE419304C - Device for drying leather u. like : de en
  • FR29677E - Purification process for used lubricating oils from internal combustion machines : en fr
  • FR594896A - Grid bar : en fr
  • DE418965C - Schroepfeinrichtung : de en
  • DE419257C - Process for converting photographic images in printing forms without the use of a further emulsion carrier as an intermediate element for the production of single and multi-color images : de en
  • US1554887A - Spoon holder : en
  • DE418886C - Mower : de en
  • DE419248C - Manufacture of gold wool : de en
  • DE418820C - Starter carburetor : de en
  • AU2355325A - Improvements in centrifugal fans : en
  • US1554207A - Shaft bearing : en
  • US1554200A - Runner tile : en
  • US1554288A - Insect destroyer : en
  • DE419019C - Round otter board running on the seabed : de en
  • US1554190A - Detecting circuits : en
  • US1554423A - Automatic cut-out for electric motors : en
  • US1554582A - Brick-cleaning machine : en
  • USD68244S - Design for a lighting fixture : en
  • US1554242A - Squeegee : en
  • US1554358A - Nonconducting composition board : en
  • US1554418A - Game apparatus : en
  • GB234052A - Improvement in or relating to measuring stereoscopes : en
  • DE418971C - Valve outlet tap with sealed cone : de en
  • GB239984A - Improvements relating to adjusting mechanism for musical string instruments : en
  • FR594912A - New hanger for rear wheels of bicycles and others : en fr
  • US1554534A - Silencer for gaseous currents : en
  • US1554483A - Method of cleaning aluminum : en
  • US1554490A - Apparatus for raising and lowering shutters, blinds, or curtains : en
  • FR594851A - Aluminum alloys with high mechanical resistance in heat, for engine pistons and other uses : en fr
  • US1554874A - Chain tightener : en
  • US1554523A - Scoop-control mechanism for scrapers : en
  • US1554655A - Work support for wrapping machines : en
  • US1554909A - Bolster and standard construction : en
  • FR595084A - Improvement in the electric welding process : en fr
  • GB240102A - Improvements in and relating to draw and buffer gear for locomotives and railway rolling stock : en
  • US1554567A - Head mechanism for operating heddles in plain looms : en
  • US1554769A - Combined pen and pencil : en
  • US1554959A - Rail joint and method of making : en
  • US1554459A - Entrance switch : en
  • US1554526A - Fender for motor vehicles : en
  • US1554456A - Stone-surfacing machine : en
  • FR595150A - Average speedometer for motor cars : en fr
  • GB240094A - Improvements in or relating to thrashing machines : en
  • AT101144B - Engine starter. : de en
  • US1554269A - Sheet-glass apparatus : en
  • US1554417A - Compound spirit level : en
  • CA253948A - Apparatus for reducing cylindrical bodies : en fr
  • CA253862A - Medicinal formula : en fr
  • CA253908A - Automatic switch : en fr
  • US1554696A - Machine for extruding soft metal : en
  • US1554539A - Automatic steam vaporizer : en
  • US1554853A - Method for the production of double-walled glass vessels : en
  • CA253842A - Speed governor for electric motors : en fr
  • US1554850A - Apparatus for drawing sheet glass : en
  • US1554668A - Electric heater for hovers : en
  • US1554733A - Shaft coupling : en
  • CA253824A - Telephonic receiver : en fr
  • US1554380A - Horn base : en
  • AU2320025A - Improvements in or relating to strings for musical instruments : en
  • CA253922A - Short circuit protective system : en fr
  • CA253907A - Fuse mechanism : en fr
  • DE419272C - Process for purifying water for feeding steam boilers : de en
  • US1554444A - System for the recovery of mineral oils : en
  • US1554892A - Figure toy : en
  • FR594979A - Improvements to pneumatic hammers : en fr
  • GB217933A - Method of establishing a system of aerials with directional radiation : en
  • CA253822A - Duster and mop : en fr
  • GB239944A - Improvements for and relating to the winding of duolateral inductance coils : en
  • CA253950A - Continuous rolling mill : en fr
  • CA253849A - Vending machine : en fr
  • US1554335A - Axminster spool : en
  • US1554496A - Construction of a safety-razor-blade-sharpening tool : en
  • FR595007A - Fitting with filter nozzle for carburetor : en fr
  • AT101106B - Self-winding rope ladder. : de en
  • US1554730A - Contact for toy-electric-railway-car lighting : en
  • US1554794A - Loud-speaking device : en
  • US1554727A - Battery-cell closure : en
  • FR595033A - Spark plug improvements : en fr
  • FR594910A - Suspended wheel for sidecars, bicycles, motorcycles, etc. : en fr
  • USD68274S - Henky orsenigo : en
  • FR29665E - Potassium nitrogen fertilizer and process for its manufacture : en fr
  • GB240017A - Improvements in or relating to retaining walls : en
  • US1554677A - Casing tongs : en
  • USRE16174E - Pekey b : en
  • US1554475A - Wrist-pin-locking device : en
  • US1554763A - Speed signal for automobiles, etc. : en
  • US1554896A - Means for utilizing inertia in moving vehicles : en
  • US1554685A - X e edwin : en
  • FR594857A - Ampoule for injection fluids, with separate compartments : en fr
  • CA253889A - Hermetic seal : en fr
  • US1554218A - Method of making tea balls : en
  • CA253820A - Direction indicator : en fr
  • CA253978A - Insulator pin : en fr
  • CA253946A - Car frame construction : en fr
  • US1554437A - Pencil attachment : en
  • CA253825A - Attachment for vehicle springs : en fr
  • CA254001A - Manifold for combustion engines : en fr
  • AT101066B - Cast manufactured roller for roller mills. : de en
  • AU1996524A - Processes of manufacturing porous building materials : en
  • CA253854A - Tire and wheel cover : en fr
  • CA253890A - Rotary punching and printing apparatus : en fr
  • DE419359C - Device for automatic charging of evaporators : de en
  • US1554885A - Portable coal tipple : en
  • FR594992A - Folding chair : en fr
  • CA253996A - Life preserver : en fr
  • US1554345A - Telephone system with high-frequency oscillations : en
  • US1554718A - Switch-operating mechanism : en
  • FR29661E - Anti-glare light headlight, in particular for motor vehicles : en fr
  • US1554478A - Arch support for shoes : en
  • US1554749A - Receptacle closure : en
  • US1554875A - Polishing mop : en
  • US1554902A - Article of furniture : en
  • DE419296C - Locking device for high voltage switch : de en
  • US1554716A - Stalk cutter : en
  • US1554756A - Engine : en
  • US1554929A - Frame for carpenters' planes : en
  • US1554212A - Curtain rod and bracket : en
  • US1554919A - Composition for use in finishing textile materials : en
  • US1554910A - Puzzle game : en
  • US1554560A - Cushion heel : en
  • US1554319A - Signal : en
  • US1554460A - Safety lock for vault doors : en
  • US1554545A - Locking device for interlocking switch stands : en
  • US1554980A - Method of and means for calibrating instruments for the transmission of angular motion : en
  • AT101133B - Pneumatic level indicator in systems for filling flammable liquids. : de en
  • US1554903A - Warehouse truck : en
  • CA253807A - Rotary pump : en fr
  • US1554340A - Time-measuring device : en
  • US1554546A - Seam-welding process : en
  • US1554916A - Cable-stripping machine : en
  • US1554555A - Interlocking metal fabric for beds : en
  • US1554931A - Leonard m : en
  • CA6886S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554522A - Scraper : en
  • US1554261A - Lid for culinary articles : en
  • AT101073B - Kite plane. : de en
  • GB232202A - Improvements in or relating to x-ray tubes provided with an incandescent cathode and an envelope which consists partly of insulating material and partly of metal : en
  • US1554945A - Water-glass mounting for steam boilers : en
  • US1554750A - Combined peanut-vine cleaner and conveyer : en
  • DE418888C - Closure for sheaves or the like. : de en
  • US1554623A - Engine starter : en
  • AT101071B - Distributors on compressed air brakes for vehicles, in particular for railroad cars. : de en
  • US1554683A - Air take-off device : en
  • FR595115A - Improvements made to electric cables : en fr
  • DE419250C - Tonewood resonance body for pianos, grand pianos, etc. like : de en
  • USD68259S - Louis mobdecai jampel : en
  • USD68254S - Vania : en
  • AT101022B - Process for the production of glass signs. : de en
  • AT101118B - Brake for goblets of conveyor systems. : de en
  • CA253947A - Grinding roll for flour mills : en fr
  • US1554321A - Golf tee : en
  • DE419958C - Waterproof closure for multi-part rescue suits : de en
  • USD68269S - Design for a box or similar article : en
  • DE419052C - Pantographs for vehicles with irregularly laid overhead lines, especially for electrically operated dry excavators : de en
  • US1554408A - Method and means for slotting metallic bodies : en
  • US1554620A - Rail anchor : en
  • US1554697A - Manufacture of hollow articles : en
  • US1554505A - Noninflammable nitrocellulose composition : en
  • US1554847A - Grinding machine : en
  • DE419351C - Device for the prevention of scale deposits in solid form and pitting of the inner wall of containers such as steam boilers, condensers and the like. like : de en
  • FR29692E - Method and devices for frequency conversion of alternating currents : en fr
  • FR29714E - : fr
  • AU1974224A - Improvements in and connected with headlights of vehicles : en
  • CA253786A - Prepared roofing : en fr
  • GB240216A - Improvements in or relating to cigarette-making machines with a device for delivering the cigarettes into holders : en
  • AT101055B - Snap-button closure. : de en
  • CA253823A - Bilge block or keel block : en fr
  • DE419325C - air cleaner : de en
  • CA253880A - Method of producing fertilizer : en fr
  • CA6888S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554479A - Liquid-burner system : en
  • US1554692A - Obstetric drape : en
  • US1554375A - Fixture for automobile bodies : en
  • DE418853C - Car body built around a vehicle frame with several riding seats arranged directly on it : de en
  • FR594870A - Alkali metal bearing alloy : en fr
  • US1554839A - Combined knob latch and lock : en
  • US1554394A - Multiple-disk clutch : en
  • US1554819A - Double-drum hoist : en
  • USD68257S - Lotus mokdecai jampel : en
  • US1554527A - Fern pin : en
  • CA253808A - Power breaker mechanism : en fr
  • US1554241A - Plant for treating metal articles : en
  • US1554252A - Poration : en
  • US1554637A - Testing machine for cocks, fittings, and the like : en
  • US1554705A - Protecting means for ignition coils used in connection with explosion motors : en
  • US1554388A - Pedal-locking means for automobiles : en
  • DE418906C - Device to prevent seal skins from sliding sideways on skis : de en
  • FR595141A - Shank nail, triangular section shank and press for its forging : en fr
  • AT101004B - Process for the preparation of acid dyes. : de en
  • AU1957424A - A spraying mixture andthe method of making thesame : en
  • US1554298A - Wheel for ball-bearing skates : en
  • US1554949A - Holder for bills, checks, etc. : en
  • CA253939A - Receptacle : en fr
  • US1554598A - Radioreceiver : en
  • US1554680A - Prepayment electric fan : en
  • US1554720A - Electric-arc device : en
  • US1554502A - Electric water heater : en
  • US1554382A - Sausage-linking machine : en
  • US1554899A - Combined vise and jack : en
  • DE421922C - Constantly changing electrical capacitor with a solid and a liquid coating : de en
  • AT101063B - Column adjustment device with carriage brake for typewriters. : de en
  • AT101127B - Burner nozzle for dust firing. : de en
  • AT101012B - Process for the production of charcoal briquettes for flat irons. : de en
  • DE419352C - Mixed gas liquid separator with reduced immersion depth : de en
  • FR594882A - Development of valves and taps : en fr
  • FR595056A - Improvements to watch movements : en fr
  • GB218647A - Process of treatment of ore in blast furnaces by the injection of powdered combustible concurrently with the use of a charge of coke : en
  • DE419381C - Hand molding machine with pre and post pressing : de en
  • FR594904A - Production of potassium salts from seawater or salt deposits from seawater, without the use of fuel : en fr
  • FR594875A - Rapid fire cannon : en fr
  • FR594895A - Bottle cleaning machine : en fr
  • CA253785A - Locomotive driving box : en fr
  • US1554257A - Toothbrush holder : en
  • CA253944A - Control of groups of dynamo electric machines : en fr
  • CA253964A - Titanium oxide : en fr
  • GB239946A - Improvements relating to machines for mixing gas and air : en
  • CA253874A - Stove : en fr
  • USD68261S - Design for an instrument-board panel : en
  • AU2273625A - Tractor Plow : en
  • CA253803A - Biscuit imprinting machine : en fr
  • DE418904C - Device for grinding the cutting edge (tooth face) lying in the recesses between the jaws (clearance) of cutting dies : de en
  • US1554575A - Process for the extraction of metals : en
  • CA253878A - Process for obtaining vanadium compounds or vanadium from pig iron containing vanadium : en fr
  • US1554626A - Radio-receiving plate : en
  • US1554645A - Means for roasting meats : en
  • US1554243A - Airplane truss : en
  • AU2475525A - An improved toy : en
  • CA253933A - Process for making soaps and detergents : en fr
  • GB239948A - Improvements in or relating to bottling and like apparatus : en
  • AT101044B - : de en
  • AT101067B - Vehicle chassis. : de en
  • US1554630A - Drag construction : en
  • FR595099A - Device for lifting vehicle wheels : en fr
  • GB239977A - Improvements relating to the electro deposition of metals : en
  • DE419126C - Process for the production of coatings from fusible materials : de en
  • CA253923A - Control system for electric ranges : en fr
  • AT101011B - Process for the production of hollow handles or cutlery. : de en
  • FR595062A - : fr
  • DK35029C - Apparatus for blasting rivet nails or similar. : da en
  • GB239988A - Improvements relating to wind screens for motor vehicles : en
  • FR594890A - Improvements to anti-slip devices : en fr
  • GB230074A - Rapid drying apparatus for photostat copies, photographs, lengths of paper and fabric, wall-papers and the like : en
  • US1554410A - Faucet : en
  • US1554780A - Drier and process of drying : en
  • US1554227A - Valve-spring-retaining device : en
  • DE418934C - Rearview mirror arrangement for searchlights : de en
  • FR29697E - Security padlock : en fr
  • FR29675E - Method and device for varying the length of the recoil of guns on their carriages : en fr
  • GB231416A - Improvements in hydraulic drive for broaching machines and the like : en
  • GB240010A - Improvements in engine suspension arrangements for motor vehicles : en
  • CA253924A - Hydro-electric station : en fr
  • CA253920A - System of distribution : en fr
  • CA253977A - Side wall for furnaces : en fr
  • CA253897A - Spinning apparatus : en fr
  • DE419186C - Method and device for sticking labels : de en
  • FR29662E - Instant fastening device for pressurized grease cups : en fr
  • FR29743E - Cycles speed change system : en fr
  • FR595083A - Brush disassembly device for small electric motors : en fr
  • FR594876A - Improvement in ovens or dryers : en fr
  • GB240035A - Improvements in or relating to ampoules for containing medicaments : en
  • FR595015A - Automobile direction indicator device : en fr
  • FR594894A - Improvements made to upturned burners for incandescent gas lighting : en fr
  • US1554724A - Railway signal system : en
  • GB233683A - Improvements in or relating to methods of mounting filaments for incandescent lamps and the like : en
  • FR29680E - Textile titration process and apparatus performing this process : en fr
  • GB240098A - Improvements in and relating to headlight deflectors : en
  • GB240219A - Improvements relating to gramophones and other sound reproducing apparatus : en
  • DE419010C - Saw blade sharpening machine : de en
  • GB232194A - Improvements in and relating to elastic fluid prime movers : en
  • FR595108A - Multi-element steam locomotive, with recovery boilers, with or without thermal valves : en fr
  • FR29710E - DIY necklace hook : en fr
  • GB218644A - Method of making wort : en
  • US1554354A - Cigarette machine : en
  • US1554415A - Eyeleting machine : en
  • USD68270S - Design eor a table top : en
  • GB229272A - Improvements in or relating to the manufacture of alcohol from ethylsulphuric acid : en
  • GB240198A - Improvements in electric multiple circuit selector systems : en
  • DE418977C - Clip for holding photographic film tapes or sheets : de en
  • DE419233C - Atomizer nozzle for atomizing liquids, in particular fuels : de en
  • GB239979A - Improvements in or relating to machines for cutting and slicing vegetables or the like : en
  • FR595120A - Improvements to phonographic machines : en fr
  • GB239973A - Improvements in and relating to devices for the protection of growing plants : en
  • US1554908A - Nonfreezing radiator : en
  • DE418981C - Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels : de en
  • DE419187C - Device for driving jacking pipes : de en
  • GB240087A - Improvements in the manufacture and production of formamide : en
  • US1554894A - Fishing net : en
  • US1554921A - Insulated rail joint : en
  • FR29748E - Vibrating membrane for telephone devices : en fr
  • FR595001A - Heating improvements of heavy tars and bitumens and mixtures thereof, particularly applicable for use in the treatment or establishment of roads and the like : en fr
  • FR595127A - Device for rolling pipes in flanges and the like and simultaneously bending them : en fr
  • US1554535A - Dancing character doll : en
  • DE419315C - Device for deleting and locking the keyboards on calculating and adding machines : de en
  • US1554244A - Bailer for flying boats : en
  • GB240044A - Improvements relating to take up motions for looms : en
  • US1554568A - Envelope sealer : en
  • DE418840C - Clockwork ignition : de en
  • DK35051C - Device for potato-laying machines. : da en
  • DE418818C - Box frame for internal combustion engines with tie rods penetrating the frame : de en
  • US1554195A - Glass-mold-filling apparatus : en
  • US1554805A - Bottle filler : en
  • US1554810A - Valve mechanism for internal-combustion engines : en
  • US1554225A - Composite refractory body : en
  • US1554282A - Agricultural implement : en
  • AT101113B - Bolt for break-open rifles. : de en
  • CA253868A - Attaching device for skis : en fr
  • DE419155C - Flat printing film with pretreated print surface : de en
  • FR594927A - Improvements to telescopic metal pipe joints : en fr
  • FR594867A - Provisioned Check Machine : en fr
  • DE418930C - Ship side lantern : de en
  • GB240200A - Improvements in or relating to telegraphic printing apparatus : en
  • CA253952A - Pneumatic tire : en fr
  • US1554640A - Crystal detector for wireless receiving sets : en
  • US1554922A - Refrigerator lining : en
  • CA253909A - Oil switch and controlling mechanism : en fr
  • FR594998A - Improvements made to composite belts, with high adhesion : en fr
  • GB230487A - Improvements in and relating to the manufacture of new pharmaceutical products : en
  • GB236153A - Improvements in or relating to coating bodies with tungsten electrolytically : en
  • US1554957A - Rim and tire carrier : en
  • GB232917A - : en
  • FR595129A - Machine for taking fingerprints : en fr
  • US1554702A - Induction motor : en
  • CA253859A - Loading attachment for trucks : en fr
  • DE419042C - Right and left mortise lock : de en
  • GB240103A - Improvements in or relating to machines for applying cream and like materials to biscuits and the like : en
  • GB231855A - Drive for hoisting apparatus for ships and like long bodies : en
  • DE419245C - Rotatable clamping table for multi-spindle drilling machines : de en
  • DK35028C - Self-acting Railway Coupling. : da en
  • FR594972A - Automatically Operated Musical Instrument Improvements : en fr
  • GB240076A - Improvements in or relating to spring forks for motor cycles and the like : en
  • GB240230A - Improvements in or relating to burners for smelting and heating furnaces and the like : en
  • FR595052A - Electric switch : en fr
  • US1554638A - Bread cutter : en
  • DE419167C - Device for stopping bleeding of the uterus : de en
  • FR29658E - Automatic controller-recorder of the hourly work of a mechanism : en fr
  • FR594905A - Advanced rotary shear : en fr
  • AT101005B - Process for the production of acidic dyes. : de en
  • GB240036A - An improved heat-insulating flask : en
  • US1554272A - Hydraulic-mining machinery : en
  • USD68272S - Desig-n for a radiocabxnet : en
  • FR595047A - Advanced crystal finder detector device locks instantly at desired point of contact : en fr
  • FR595071A - Wood screws : en fr
  • FR595077A - Improvement of grease plugs, for pressure lubrication : en fr
  • USRE16172E - trbojevich : en
  • US1554365A - Electric cooker : en
  • US1554614A - Turbine blading : en
  • GB240038A - Improvements in or relating to disc phonograph records or record blanks : en
  • US1554226A - Adjustable plug gauge : en
  • US1554348A - Grease gun : en
  • US1554778A - Eaves-trough shank : en
  • FR29687E - Suspension device for aeronat bombs : en fr
  • FR594892A - Watering lance : en fr
  • FR595017A - Pedal control for cycles and other similar vehicles : en fr
  • FR594883A - Invisible suspender device : en fr
  • GB230778A - : en
  • CA253815A - Means for connecting a load to load lifting mechanism : en fr
  • CA253886A - Process of preparing interiorly coated container : en fr
  • CA253963A - Means for supporting the diaphragm of telephone transmitters or receivers : en fr
  • US1554843A - Airplane : en
  • DE419255C - Process for the transfer of silver colloid images to a print carrier : de en
  • DE419147C - Process of transferring etching patterns, in particular onto curved metal surfaces, by transfer printing of gelatine surfaces : de en
  • DE419289C - Circuit arrangement for the optional connection of one of two subscriber stations located on a common line while maintaining confidentiality : de en
  • FR595058A - Door closing device : en fr
  • FR595019A - Bottle tempering machine : en fr
  • FR29666E - Transmission system for steam locomotives or others : en fr
  • FR29673E - New process for manufacturing artificial silk from viscose : en fr
  • GB226150A - Process of zinc coating of iron or steel articles and the product thereof : en
  • GB240088A - Improvements in multi-cylinder machines for making cardboard and the like : en
  • FR594945A - Fluid pressure brake control valve specially for motor cars : en fr
  • FR595061A - Improvements to electrical transformers : en fr
  • AT101104B - Device for moving collapsible window frames up and down on convertible motor vehicles. : de en
  • AT101129B - Labeling machine. : de en
  • GB239985A - Manufacture of new therapeutic compounds : en
  • GB240029A - Improvement in a window : en
  • CA253898A - Plug cluster : en fr
  • FR595146A - Wood flooring : en fr
  • FR29708E - : fr
  • DE419277C - Process for the production of covering materials : de en
  • FR29694E - Method and device for the manufacture of glass or enamel beads : en fr
  • FR29703E - Improvements in the manufacture of handles in padded leather, for suitcases, bags and the like : en fr
  • FR595140A - Manufacturing process for gum in solution : en fr
  • FR594931A - Spinning spindle : en fr
  • FR594946A - Improvements made to t reception stations. s. f. : en fr
  • FR29740E - Folding cardboard box : en fr
  • FR594958A - Hub brake device for cycles or others, more especially intended for tri-carriers and motor tri-carriers : en fr
  • GB240096A - Improvements in doctors for calender rolls : en
  • FR594907A - Improvements to window frames for automobile doors or others : en fr
  • GB215347A - Improvements in and relating to the manufacture of sintered tungsten and filaments made therefrom : en
  • CA253968A - Toy vehicle : en fr
  • DE418891C - Electric control valve for air brakes and friction clutches : de en
  • DK35026C - Envelope Safety Device. : da en
  • FR595028A - Reversible support for cycles and motorcycles : en fr
  • FR594889A - Detector for reception of t. s. f. : en fr
  • US1554764A - Bushing structure : en
  • FR595034A - Verifier : en fr
  • CA253903A - Process of fibre liberation and recovery of valuable constituents of the waste liquor : en fr
  • US1554285A - Rail bond and method of making same : en
  • USD68248S - Design foe : en
  • FR595003A - Arrangement for automatic start-up and restoration of synchronism of synchronous phase transformers : en fr
  • FR29704E - : fr
  • FR29712E - Manufacture of rattan shelves for presses with circular cages : en fr
  • FR29747E - mechanical safety nut : en fr
  • US1554917A - Process of treating ores : en
  • US1554785A - Humidity regulator : en
  • US1554430A - Tube-frame mechanism : en
  • DE419011C - Stop device for indicator drums : de en
  • FR594868A - Smoking pipe : en fr
  • FR595144A - Process for obtaining with ordinary cinematographic shooting and projection devices a very marked plastic effect, and device for carrying out this process : en fr
  • DE419144C - Device for gas compression systems : de en
  • FR595095A - Fire alarm : en fr
  • AT101003B - Process for the production of welding iron. : de en
  • US1554914A - Air distributor : en
  • US1554960A - Rail joint and plate therefor : en
  • FR594994A - Electric heater : en fr
  • US1554329A - Lubricating system for internal-combustion engines : en
  • FR594928A - Method and apparatus for recovering metals entrained in metallurgical slag : en fr
  • FR594898A - Method and device for cutting metals using electric current : en fr
  • USRE16171E - henderson : en
  • DE419223C - Process for the production of solutions of organic bodies : de en
  • USD68240S - Design eor a lighting-fixture part : en
  • DE418911C - Mobile stacking elevator : de en
  • FR594955A - Improvements made to means for drying damp walls : en fr
  • DK35030C - Katøje. : da en
  • AT101021B - Process for the production of ethyl ethers from cellulose or its conversion products. : de en
  • AT101107B - Rake. : de en
  • CA254019A - Block system : en fr
  • US1554372A - Weft-replenishing mechanism : en
  • US1554581A - Process of utilizing waste gases from the cookers in cellulose industry : en
  • GB233326A - : en
  • FR595023A - Motor, pump or motor-pump with cylinders parallel to the crankshaft : en fr
  • FR595051A - Device for preventing abnormal deformation of the front springs of motor vehicles fitted with front brakes : en fr
  • US1554871A - Means for applying treads to tires : en
  • US1554292A - Windshield pivot : en
  • US1554676A - Window safety appliance : en
  • CA253853A - Apparatus for elevating and conveying grain or other suitable materials : en fr
  • US1554851A - hitchcock : en
  • AT101026B - Device for supplying heat-consuming devices that are connected to two or more feed lines. : de en
  • DE419193C - Attachment plate for yarn disc bobbins to be inserted in a closed container for wet treatment with rotating pressure liquor : de en
  • US1554788A - Vacuum fluid burner : en
  • CA254013A - Concrete block machine : en fr
  • US1554734A - Hoe : en
  • US1554752A - Safety brake-operating mechanism : en
  • US1554441A - Antirattler for windows : en
  • US1554672A - Valve structure : en
  • US1554303A - Safety elevating hook : en
  • US1554229A - Golf tee : en
  • US1554635A - Lid holder for cigar boxes : en
  • US1554925A - Apparatus for dressing clay blocks : en
  • US1554264A - Waterproof joint between tanks and external associated objects : en
  • US1554654A - Water-heating device : en
  • AT101076B - Truck with a loading box that can be detached from the chassis. : de en
  • AT101148B - Prosthetic eye lifter. : de en
  • AT101120B - Electromagnetic registration and signaling water level indicator for steam boilers. : de en
  • AT101139B - Ore enrichment device. : de en
  • DE419226C - Knocker drive for top knocker machines : de en
  • FR595136A - Apparatus for the manufacture of cast iron or similar metallurgical product : en fr
  • US1554971A - Typewriting machine : en
  • US1554597A - Offset printing press : en
  • US1554653A - Arrow : en
  • US1554772A - Tuning peg for musical instruments : en
  • US1554937A - Osttgq -wohlqkejffuth : en
  • CA253804A - Neckyoke connector : en fr
  • CA6883S - Tubular metal frame member for furniture, particularly bedsteads : en
  • AT101020B - Method and device for controlling combustion in gas furnaces or the like. : de en
  • AT101013B - Process for the production of leather brocades. : de en
  • FR595143A - Improvements relating to the manufacture of colored lacquers : en fr
  • CA253962A - Glass drawing apparatus : en fr
  • US1554967A - Refrigeration : en
  • USD68265S - Plate or similar article : en
  • US1554196A - Riveter : en
  • US1554332A - Pump : en
  • US1554634A - Capstan : en
  • AT101149B - Device for indicating the presence of toxic or flammable gases in the atmosphere. : de en
  • GB240027A - An improved receptacle for containing ladies' wear or other articles : en
  • GB240033A - A resilient wheel for vehicles : en
  • GB240080A - Method and arrangements for improving the effect of depth or relief in cinematographic and other high speed view taking apparatus : en
  • US1554458A - Fuel saver : en
  • US1554569A - Dipping board or frame : en
  • US1554651A - Fuel mixer : en
  • US1554825A - Heat-treating apparatus : en
  • US1554961A - Rail joint and plate : en
  • CA253848A - Pleasure railway : en fr
  • AU1815624A - Improvements in combined cultivating and sowing implements : en
  • AT101097B - Process for the production of steel strips for solid rubber tires. : de en
  • US1554203A - Method and apparatus for making boxes : en
  • AU2510725A - Grained confections and process of making same : en
  • CA253931A - Hollow building block and system of wall construction : en fr
  • CA253919A - Space current device : en fr
  • CA253999A - Clothes pin : en fr
  • CA253871A - Air compressor : en fr
  • CA253856A - Piston : en fr
  • GB222141A - An improved process for the production of terpene alcohols : en
  • US1554309A - Pit-bucket latch : en
  • CA253994A - Chaser bit holder for threading machines : en fr
  • FR594940A - Arrangement for vane pumps : en fr
  • CA253979A - Machine for the removal of fat from the small intestines of cows : en fr
  • US1554454A - Paper receptacle : en
  • US1554736A - Electric smelting furnace : en
  • US1554198A - Night landing light for aircraft : en
  • DE419241C - Friction gear transmission : de en
  • US1554663A - Nail puller : en
  • US1554860A - Undergarment : en
  • DE418903C - Device for cleaning perforated disks for meat cutting machines : de en
  • US1554559A - Typewriting machine : en
  • US1554777A - Rock drill : en
  • DE418816C - Lubrication for internal combustion engines : de en
  • US1554337A - Flue cleaner : en
  • US1554838A - Camel-back lapping machine : en
  • US1554673A - Valve : en
  • US1554642A - Germicidal agent and process for preserving organic materials : en
  • US1554551A - Strip mill : en
  • US1554837A - Soap holder : en
  • USD68233S - Leon cohn : en
  • CA253921A - Relay : en fr
  • US1554422A - Harrow : en
  • US1554428A - Bead-sewing machine : en
  • US1554818A - Automobile light-bulb cabinet : en
  • USD68283S - Design for a telephone-plug connecter : en
  • AT101031B - Process for the production of durable colloidal solutions of silver or of mercury in addition to silver in oils, fats or their fatty acids. : de en
  • AT101131B - Protective cover for containers for volatile liquids. : de en
  • GB240084A - Improvements in or relating to air preheaters for water tube boilers : en
  • US1554223A - Rudder-control mechanism : en
  • US1554412A - Wheel puller : en
  • DE418908C - Self-deploying toy parachute : de en
  • CA253951A - Process of treating corn cobs and products thereof : en fr
  • US1554823A - Container : en
  • FR29715E - Oxy-acetylene torch with adjustable gas mixing chamber : en fr
  • GB239972A - Improvements in davits : en
  • US1554975A - Toy telephone : en
  • US1554386A - Self-filling fountain pen : en
  • US1554439A - Ash-sifting device : en
  • DE419051C - Plate dryer with stationary and surrounding plate shelves : de en
  • FR595043A - Key improvements to assemble parts, preventing any relative movement between them : en fr
  • GB217928A - Apparatus for damping the oscillations of flywheel- and like shafts : en
  • FR594942A - Device for guiding melting furnace electrodes : en fr
  • US1554391A - Hanger : en
  • AT101014B - Method and device for producing colored patterns on leather. : de en
  • DE419034C - Blueprint device : de en
  • GB239994A - Improvements relating to track trip devices for railways and the like : en
  • US1554886A - Process of drawing sheet glass : en
  • US1554686A - Staple-driving machine : en
  • CA253788A - Process for extracting metals from their compounds : en fr
  • FR29664E - Damping device for suspension springs and other applications : en fr
  • DE418972C - Gate valve : de en
  • DE411514C - Device for emptying packaging cartridges for ointments, pastes, medicines, etc. : de en
  • DE418958C - Vacuum tubes with magnetically acting control element : de en
  • GB217926A - Joint for jig conveyors : en
  • US1554978A - Oiler for bearings : en
  • FR594948A - Device for the separation by fusion and distribution of electric filament lamps and other similar closed glass receptacles : en fr
  • GB239964A - Improvements in means for propelling punts, skiffs and the like : en
  • US1554552A - Vending machine : en
  • DE419262C - Process for the production of seamless artificial skins : de en
  • DE419268C - Chute drive : de en
  • US1554301A - Manufacture of starch : en
  • CA254007A - Machine for mixing or washing viscous, plastic or pulverent substances : en fr
  • CA254021A - Automobile enclosure : en fr
  • FR594976A - Valve : en fr
  • US1554827A - Incendiary projectile : en
  • DE419242C - Fluid change gearbox : de en
  • AT101103B - Three-axle motor vehicle with two rear axles located close together. : de en
  • GB240041A - A process for making mortar and concrete frostproof : en
  • DE418718C - Overcurrent thermal time release for small currents : de en
  • US1554745A - Closure for bottles and the like : en
  • US1554812A - Electric heat radiator : en
  • USD68286S - Design for a radiocabinet : en
  • GB239905A - Improvements in and relating to the manufacture of candles : en
  • GB239967A - An improvement in or relating to tape condensers employed in the production of woollen yarns : en
  • FR29744E - New anvil manufacturing process : en fr
  • FR595101A - Suspension shock absorber for vehicles : en fr
  • CA253830A - Arbor : en fr
  • GB240090A - Improvements in plates, dishes and the like table articles : en
  • DE419185C - Machine for sliding boxes into one another : de en
  • GB240212A - Improvements in transformers for telephony and wireless signalling, and in the method of constructing the same : en
  • DK35027C - Automatic operating Light signaling device for Automobiles. : da en
  • US1554974A - Oil-burning engine : en
  • GB239966A - A rotary engine : en
  • DK35052C - Sealing device by rotating Systems. : da en
  • FR595092A - Vehicle wheel mud flaps : en fr
  • US1554970A - Mailing wrapper and package : en
  • CA253826A - Automatic stoker : en fr
  • CA254016A - Tire flap : en fr
  • US1554503A - Sealing means for gas holders : en
  • FR594885A - Heating appliance : en fr
  • FR595138A - Improvements in the manufacture of laminated or laminated materials for decorative and other applications : en fr
  • GB223601A - Improvements in and relating to the preparation of fatty acids and their alkali combinations : en
  • FR29686E - Frame stabilizer device of an automobile car : en fr
  • GB240199A - Improvements in and relating to the control of the relative axial position of members such as the rotor and stator of a turbine : en
  • US1554507A - Automatic gate-locking mechanism : en
  • US1554731A - Oil circulating and indicating system for internal-combustion engines : en
  • GB218295A - A process for the recovery of transformed healing and strengthening media : en
  • US1554355A - Printing press : en
  • FR595011A - Automatic unwinder for straight routes : en fr
  • FR29699E - Device for fixing various objects in the bags : en fr
  • FR594884A - Roll holder for balls : en fr
  • US1554682A - Head cap : en
  • US1554671A - william head : en
  • US1554932A - Cotton-absorption-roll-winding spindle : en
  • GB240082A - Improvements relating to the rolling, drawing and the like of iron and steel alloys of high silicon content : en
  • FR29734E - Improvements to rectilinear combers : en fr
  • US1554425A - Motor way : en
  • US1554632A - Open-hearth furnace : en
  • FR29663E - Hand-composable text ad and advertising device : en fr
  • GB239904A - A method and apparatus for projecting advertising and other signs into space : en
  • GB240052A - Improvements in door-holders : en
  • FR595088A - Advanced manufacturing of styrol and its counterparts : en fr
  • GB239940A - Improvements in and relating to rotors of mercury bath electricity meters : en
  • FR595042A - Improvements to automatic separators for incandescent electric lamps : en fr
  • US1554477A - Foldable article case : en
  • FR595002A - Starting device for induction motors powered by synchronous phase transformer : en fr
  • DE419131C - Adhesive applicator : de en
  • FR594982A - A means of remotely calling for gasoline at an automobile carburetor : en fr
  • FR594987A - Projection device : en fr
  • DE419083C - Acetylene lamp working according to the displacement system : de en
  • AT101099B - Locking device for change gears on motor vehicles. : de en
  • AU2318925A - Improvements in lubricating devices for axle-boxes of railways cars, tram-cars and other vehicles : en
  • CA253819A - Interchangeable boot and shoe heel : en fr
  • CA254012A - Campfire outfit : en fr
  • FR29668E - Improvements to leaf springs : en fr
  • US1554835A - Oil, gas, and sand separator : en
  • US1554846A - Tractor link : en
  • AT101057B - Coupling link for chains, in particular cattle chains. : de en
  • US1554451A - Safety hook for carbide lamps : en
  • AT101018B - Metallurgical electric furnace. : de en
  • AT101128B - Cigarette machine with advanced cigarette holder or cigarette holder. : de en
  • AU1959124A - Improved turn and stop signal for automobiles orthe like : en
  • US1554808A - Attachment for automobile tail lamps : en
  • AT101070B - Coffin lock. : de en
  • AT101122B - Steam boiler. : de en
  • CA253850A - Scribing machine for mitres : en fr
  • CA253901A - Method of and apparatus for recovering waste gases : en fr
  • CA253904A - Thermal cutout : en fr
  • CA253789A - Rail crossing : en fr
  • US1554516A - Method of extracting coconut meat : en
  • US1554650A - Theatrical device : en
  • USD68282S - Design eos : en
  • AT101096B - Acoustic railway signaling apparatus. : de en
  • US1554548A - Spoke-bending apparatus : en
  • CA253935A - Computing scale : en fr
  • CA253787A - Store front : en fr
  • CA253806A - Connecting rod for the suspension of vehicles : en fr
  • US1554927A - Geseklschaft : en
  • AT101062B - Stop bar for typewriter type lever. : de en
  • US1554510A - Massaging device : en
  • US1554691A - Sand washer : en
  • US1554707A - Thread-cutting temple : en
  • AT101072B - Brake accelerator for air brakes. : de en
  • AT101130B - Press. : de en
  • CA253794A - Method of and apparatus for deodorizing fats and oils : en fr
  • CA254020A - Buttoning machine : en fr
  • FR29696E - Method and devices for improving the mixture of air and fuel emulsion in carburetors : en fr
  • CA253792A - Production of chemically pure aluminium salts : en fr
  • CA253906A - System of control : en fr
  • US1554187A - Gas-valve inflation clamp : en
  • AT101093B - Fastening device for removable parts on bicycles or the like. : de en
  • GB227834A - Improvements relating to skew rolling mechanism : en
  • FR594925A - Extraction process : en fr
  • FR29669E - Control system for moving parts intended to constitute signals for vehicles or other applications : en fr
  • CA253981A - Filtering device : en fr
  • FR595145A - Shock coil with reinforced insulation between turns and its manufacturing process : en fr
  • US1554351A - Muffler for internal-combustion engines : en
  • US1554748A - Receptacle closure : en
  • CA253928A - Conveyor signal : en fr
  • DE418988C - Device for rolling out rings : de en
  • US1554398A - Wheel carrier : en
  • US1554556A - Belt holster, lock, and stock for pistols : en
  • US1554898A - Tobacco pipe : en
  • US1554977A - Mechanism of upright pianos : en
  • US1554811A - Fluid meter : en
  • US1554848A - Process and apparatus for drawing glass : en
  • FR594949A - Device for remotely flooding the carburetor of combustion engines : en fr
  • GB240051A - The manufacture of quinoline-4-aldehyde and its 2-position aryl derivatives : en
  • GB240091A - Improvements in or relating to dispensing nozzles for aerated liquid containers : en
  • DE419194C - Process for the generation, gas-protected storage and delivery of gas-free feed water : de en
  • US1554550A - Bag holding and filling device : en
  • DE419335C - Process for the production of newspaper printing forms : de en
  • IS2A7 - Pipe connection : en is
  • US1554608A - Compartment dumping car : en
  • FR594921A - Pocket sprayer : en fr
  • GB237210A - Improvements in or relating to the hydraulic transmission of motion : en
  • CA253855A - Illuminated wreath : en fr
  • DE418833C - Rectangular, multi-part frame for holding containers : de en
  • DE418936C - Protective glass attachment for lighting fittings : de en
  • US1554773A - Thief-hole cover for liquid containers : en
  • US1554934A - Insect collector and poison distributor : en
  • DE418925C - Intermediate piece designed as a stud bolt for computing grids in factory channels : de en
  • DE419254C - Process for the production of gelatin printing plates : de en
  • US1554604A - Pencil : en
  • FR595005A - Further development of paper tube making machines : en fr
  • FR29723E - Liquid fuel : en fr
  • FR29713E - Improvement of the piston presses for bricks and similar products : en fr
  • AT101061B - Storage for the paper feed tray on typewriters. : de en
  • FR594911A - Steering device for river and sea vessels : en fr
  • FR595068A - Needle enhancements : en fr
  • DE419227C - Machine-made Kloeppelspitze : de en
  • FR595059A - Furnace to heat and unwind the wires in crowns : en fr
  • GB239959A - Improvements in ball & socket joints : en
  • GB240003A - Manufacture of tanning substances : en
  • US1554849A - Turnstile : en
  • DE418877C - Wooden toilet seat : de en
  • FR29720E - Sheet metal plaster support for mortar : en fr
  • FR595012A - Method and device for sawing and cutting marble and stones : en fr
  • FR595128A - Starting device for prime movers : en fr
  • GB240050A - Improvements in or relating to suit cases, attache cases or the like : en
  • US1554250A - Reactance coil : en
  • FR595045A - Fixed barrel shotgun trigger safety device with sliding breech : en fr
  • US1554235A - Embossing press : en
  • US1554770A - Store front or the like construction : en
  • DK35022C - Centrifugal separator. : da en
  • CA253965A - Refractory material and article made therefrom : en fr
  • DE419008C - Smoke heater to be switched on in the smoke pipe : de en
  • FR595139A - Fixed and mobile screens, for carbon brushes or other products, with superimposed and juxtaposed frames, movement balanced by crankshaft and connecting rods : en fr
  • GB240048A - Improvements in or relating to puzzles : en
  • FR595134A - Wire entry for electric lighting devices : en fr
  • GB239998A - Improved discharge nozzle means for petrol cans and like containers : en
  • GB240031A - Improvements in ledgers and the like : en
  • GB240086A - Improvements in or relating to speed indicators or other indicating or registering apparatus for use on vehicles : en
  • GB240217A - Improvements in and connected with selecting mechanism for electrical signalling apparatus : en
  • DE418749C - Zero setting device for counters : de en
  • FR595126A - New system for presenting a shoe in shape to the action of one or more fitting tools, or others, and the means used for this purpose : en fr
  • GB240062A - Improvements in clothes hooks combined with advertising devices : en
  • US1554826A - Material-handling apparatus : en
  • DE419339C - Braking device, especially for motor vehicles : de en
  • FR29749E - Detachable power plug : en fr
  • GB240225A - Improvements in or relating to the attachment of binding and like strips to articles : en
  • GB240110A - An improved clip for mattress springs : en
  • USD68268S - Design for a box : en
  • US1554589A - Portable oil-drain pan : en
  • US1554611A - Crank-dressing tool : en
  • US1554214A - Instrument-holding device : en
  • US1554595A - Speaking trumpet of the azimuth-measuring type : en
  • US1554797A - Cover for cans and the like : en
  • USD68271S - Design eor statuary : en
  • DE418880C - Device for testing built-in water meters : de en
  • FR594897A - Iron construction with rail track : en fr
  • GB240104A - Improvements in or relating to machines for applying cream and like materials to biscuits and the like : en
  • US1554831A - Gas burner : en
  • US1554652A - Time-element device : en
  • US1554775A - Toilet float : en
  • US1554204A - Latch for refrigerator doors and the like : en
  • US1554816A - Bloomers : en
  • US1554476A - Carburetor : en
  • US1554799A - Shank and bit punch : en
  • FR594950A - Carburetor for using heavy oils in ordinary combustion engines : en fr
  • GB240218A - Improvements in water-level indicators : en
  • CA253869A - Sand heating apparatus for building purposes : en fr
  • CA253870A - Quick acting valve mechanism : en fr
  • CA6874S - Tubular metal frame member for furniture, particularly bedsteads : en
  • DE418857C - Device for fastening the lower leg dress to the upper leg dress : de en
  • DE419104C - Two pressure wheels inclined towards each other for deep rolling furrows or planting holes in planting machines : de en
  • US1554265A - Closet-flushing apparatus : en
  • USD68243S - Le boy a : en
  • US1554755A - Clutch coupling : en
  • DE419305C - Darning pen for dental purposes : de en
  • US1554259A - Waterproof receptacle : en
  • US1554593A - Steam-turbine power unit : en
  • US1554413A - Skid-chain holder : en
  • AT101052B - Seed drill. : de en
  • US1554661A - Measuring pump : en
  • US1554779A - Gutter-hanger shank : en
  • AT101111B - Brake assembly for motor vehicles with four drive wheels. : de en
  • US1554431A - Hand baggage : en
  • AU1952524A - A protector for boots, shoes, and other footwear : en
  • US1554709A - Stop mechanism for automatic machine tools : en
  • CA253970A - Furnace for chemical reactions : en fr
  • US1554807A - Boxing-glove cushion attachment : en
  • US1554883A - Means for straightening crooked toes : en
  • US1554577A - Motion-picture projector : en
  • US1554674A - Control system : en
  • US1554370A - Pneumatic tire and method of making the same : en
  • US1554618A - Governor for internal-combustion engines : en
  • GB239893A - Improved means for holding needles in gramophones : en
  • GB240012A - A slug trap and bait therefor : en
  • AT101091B - Lubricating device for vehicles, in particular railway vehicles. : de en
  • CA253930A - Electro-magnetic sound producing device : en fr
  • US1554393A - Fountain pen : en
  • AT101116B - Device for cooling and humidifying air. : de en
  • US1554706A - Machine for treating rubber and similar material : en
  • DK35046C - Combined Compressed Air, Mountain Support and Braking Device for Motor Vehicles. : da en
  • CA6887S - Tubular metal frame member for furniture, particularly bedsteads : en
  • DE418635C - Electric vacuum incandescent lamp : de en
  • DE418938C - Process for the production of ignition coils for electric low-current gas igniters : de en
  • DK35035C - Procedure for Distilling Tar. : da en
  • US1554603A - Machine for bending metal rods and the like : en
  • US1554457A - Body suspension for vehicles : en
  • US1554890A - Wire grip : en
  • US1554660A - Ash tray : en
  • CA6875S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554784A - Humidity and temperature regulator : en
  • US1554793A - Railway-car hand-brake mechanism : en
  • FR29700E - Improvements to electric ovens : en fr
  • AT101102B - Three-axle motor vehicle with two rear axles located close together. : de en
  • CA253790A - Rail cutter guide : en fr
  • AT101142B - Rubber sole with heel. : de en
  • AT101101B - Coupling between articulated truck and trailer. : de en
  • US1554199A - Sound-reproducing machine : en
  • AU1953924A - A combined bumper guard and locking device for automobiles : en
  • DE419368C - Head press for simultaneous printing and cross-cutting of a web pulled from the roll : de en
  • US1554789A - Soap holder : en
  • US1554435A - Spring motor : en
  • US1554491A - Trap device for use in machines or frames employed in the preparation or treatment of yarn or thread : en
  • USD68253S - Vania : en
  • DE418876C - A floating soap dish consisting of a hollow body : de en
  • USD68241S - Besign eob a lighting-fixture part : en
  • US1554283A - Register : en
  • US1554276A - Window-sash lifter : en
  • CA253893A - Steam boiler and setting therefor : en fr
  • US1554924A - Radiator : en
  • DE419214C - Detergent for the rubber blanket used in the rubber printing process to transfer the color from the printing form to the area to be printed : de en
  • CA254015A - Process and apparatus for supplying liquids by suction from low level supply tanks : en fr
  • USD68245S - Design for a lighting fixture : en
  • CA253802A - Reduction of ores and oxides : en fr
  • CA253835A - Filter for air and other gases : en fr
  • AT101083B - Device for connecting beams. : de en
  • US1554854A - Process of and apparatus for drying combustible material by means of fire gases : en
  • US1554906A - Smokehouse : en
  • GB239947A - Improvements in draught excluders for doors : en
  • US1554470A - Valve : en
  • US1554675A - Electric heater : en
  • US1554484A - Ventilating and heating device : en
  • DE419198C - Injection molding machine : de en
  • GB240072A - Grinding or crushing rolls : en
  • CA253997A - Illuminating means for smokers' appliances : en fr
  • FR595046A - Tire casing for bicycles and motorcycles : en fr
  • FR594964A - Gear switch : en fr
  • GB240213A - Improvements in thermionic valves : en
  • US1554743A - Universal piston-rod connection : en
  • FR29736E - Windshields for automobiles and others : en fr
  • US1554542A - Locking device for interlocking switch stands : en
  • US1554856A - Test fitting for plumbing systems : en
  • GB232575A - : en
  • FR594937A - Device for modifying the light beam of the headlights of vehicles in motion : en fr
  • FR29737E - Device for the magnetic removal and recovery of iron particles existing in blast furnace dust : en fr
  • DE419224C - Process for the production of a powdery, non-deliquescent body from lime and iron-free sulphite waste liquor : de en
  • DE419291C - Disconnector for high-voltage distribution networks : de en
  • FR594986A - Improvements in loudspeakers : en fr
  • AT101088B - Automatic barriers for level crossings. : de en
  • USD68278S - Design for a tobacco pipe : en
  • US1554719A - Thread-cutting temple for looms : en
  • US1554766A - Air-feed brake for rock drills : en
  • US1554858A - Screen frame : en
  • FR594852A - Hunting rifle cleaning rod : en fr
  • FR595048A - Improvements to devices for closing slots for windings of electrical machines : en fr
  • GB240078A - Improvements in or relating to thermionic valves : en
  • FR29678E - Watertight joints between glass and metal : en fr
  • US1554865A - Device for treating soil : en
  • US1554876A - Apparatus for treatment of the ear : en
  • DE419287C - Railway wagons for through trains : de en
  • US1554464A - Process of molding bottles : en
  • US1554798A - Tire-making machine : en
  • US1554359A - Swiveling trolley harp : en
  • US1554495A - Device for heating water : en
  • US1554416A - Loose-leaf binder : en
  • US1554362A - Atomizer : en
  • US1554222A - Antiglare visualizer : en
  • CA6870S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253877A - Governor for phonographs : en fr
  • AU2355525A - Improvements in and relating to mechanical stokers : en
  • US1554322A - Pamphlet : en
  • US1554621A - Portable phonograph : en
  • US1554419A - Reversing gearing : en
  • US1554964A - Adjustable wrench : en
  • FR595009A - Continuous oven for porcelain firing : en fr
  • DE419137C - Nail puller with straight pliers : de en
  • DE419210C - Device for laying folds on rope washing machines with nip rollers and doffing roller : de en
  • DE419230C - Shaking device for felting machines : de en
  • FR594874A - Motor vehicle brake control device : en fr
  • FR595147A - Typewriter Improvements : en fr
  • GB239901A - Improvements in or relating to rotary piston mechanism and its application to variable speed-gearing : en
  • US1554609A - Camp table : en
  • FR29682E - Apparatus for drying, kilning, humidifying and treating any products : en fr
  • GB218665A - Improvements in or relating to machines for harvesting flax : en
  • CA6879S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554549A - Truck mount : en
  • AU2483425A - Improved process forthe manufacture of white lead pigment : en
  • CA253879A - Electrical artificial rainmaking apparatus : en fr
  • DE419129C - Apparatus for firing detonators on fuses, electric fuses, etc. : de en
  • US1554381A - Fuel heater for hydrocarbon engines : en
  • US1554347A - Stand and automatic switch for electric sadirons : en
  • US1554533A - Headlight and front-fender support : en
  • US1554795A - Radio signaling system : en
  • US1554822A - Driving system for automobile trains : en
  • DE419184C - Snowshoe binding : de en
  • GB240074A - Improvements in apparatus for making sheet glass : en
  • AT101053B - Device for skinning animals. : de en
  • CA253791A - Feed mixing machine : en fr
  • FR594920A - Improvements made in the construction of armored electric cables : en fr
  • DK35023C - Refrigeration system. : da en
  • GB240111A - Improvements in headlights for motor vehicles : en
  • GB240112A - Improvements in eye-shades or screens : en
  • US1554893A - Kneeling stool : en
  • US1554913A - Self-preserving stock food containing sprouted grain and process for making the same : en
  • DE419059C - Push button : de en
  • DE419283C - Coking of coal or the like. : de en
  • US1554547A - Continuous-glass-drawing device : en
  • US1554751A - Cash carrier : en
  • DE419009C - Device for displaying the water level in a hot water tank for ovens and stoves : de en
  • DE419354C - trousers : de en
  • FR29729E - Carburetor for automobile engine : en fr
  • CA253851A - Rail brace : en fr
  • US1554711A - Electric conversion : en
  • DE419127C - Explosive mix : de en
  • FR594996A - Terminal for very high voltage transformers and other high voltage electrical devices : en fr
  • FR595035A - Process of waterproofing and cementing clay by simple drying, without resorting to firing : en fr
  • DE418824C - Carburetor for low-volatility fuels : de en
  • DE419249C - Lighting device on keyboard instruments : de en
  • US1554806A - Duplex stringed instrument : en
  • US1554330A - Dehydrating apparatus : en
  • US1554940A - Fishhook : en
  • DE418864C - Gas cooking and heating burners : de en
  • FR595004A - Method of constructing locomotives, locomobiles and other similar machines, making it possible to obtain a better thermal efficiency and to simplify the manufacture : en fr
  • US1554474A - Windshield guard : en
  • US1554845A - Bracket for supporting window shades and curtains : en
  • USRE16170E - A corpora : en
  • FR29742E - Improvements to liquid transformers, compressors and similar machines : en fr
  • FR595025A - Breastplate : en fr
  • GB239983A - Improvements in combined refrigerators or cold storage cabinets and water coolers : en
  • GB240231A - Improvements in means for displaying the contents of boxes and the like : en
  • CA253844A - Method of repairing saws : en fr
  • CA254005A - Method of increasing the strength of hollow metal articles : en fr
  • FR595060A - High pressure regulator : en fr
  • DE418946C - Device for generating ozone by electrical means : de en
  • FR594864A - Slotting machine, with polygonal chisel and concentric cylindrical drill, driven by coupled motor, or by transmission : en fr
  • US1554466A - Mechanical bar chart and method of making same : en
  • US1554515A - Power-operated brake : en
  • US1554962A - Rail joint : en
  • FR594869A - Protection device for high voltage electrical networks of earthing coils : en fr
  • CA253938A - Air heater : en fr
  • AT101059B - Scarecrow. : de en
  • US1554239A - Material drier : en
  • CA253983A - Brake control mechanism : en fr
  • AT101080B - Motorized chassis. : de en
  • AU2510225A - Process for manufacturing lead compounds from ores and the like : en
  • CA253818A - Heater : en fr
  • US1554275A - Leer : en
  • US1554403A - Thermostatically-controlled liquid-fuel burner : en
  • US1554857A - Resistance heater : en
  • CA253839A - Plier wrench : en fr
  • AT101069B - Method of making arches from reinforced concrete. : de en
  • FR29726E - Ball joint for pressure lines : en fr
  • FR594941A - Method of joining two electrical conductors whose joint must withstand high temperatures : en fr
  • US1554933A - Lens : en
  • CA254004A - Method of making guns and other hollow metal articles : en fr
  • AU1978724A - An improved method and apparatus for manufacturing roller and semi-roller chains : en
  • DE418984C - Upholstered gymnastics device with upholstered part detachably attached to the base by means of swivel screws : de en
  • US1554434A - Skate guard : en
  • US1554594A - Presser : en
  • US1554815A - Automobile lock : en
  • US1554231A - Hysteretic generation of electromagnetic waves : en
  • FR595121A - Machine for making torches for cigarette holders : en fr
  • GB228933A - Improvements in or relating to target traps : en
  • AT101001B - Cellulose solution and process for its manufacture. : de en
  • AT101049B - Working method for hammer mills with heating jackets and hammer mills, especially for pulverized coal firing. : de en
  • CA253852A - Composite shingle : en fr
  • FR29719E - Method and apparatus for improving and regulating the efficiency of internal combustion engines by means of hot air saturated with steam : en fr
  • AT101036B - Container for dry cooling hot coke. : de en
  • FR594930A - Cable tie for clamping two strands of a loop of metal cable : en fr
  • DE418507C - Rotatable loop antenna : de en
  • DE419133C - Shipping box : de en
  • US1554518A - Weed-puller attachment : en
  • AT101123B - Steam trap. : de en
  • DE418832C - Piston pump with crank loop provided inside the piston : de en
  • US1554722A - Doffing device : en
  • US1554936A - Flue cutter : en
  • USD68279S - Design for a combined tumbler and toothbrush holder : en
  • FR594918A - Babassu nut cracker : en fr
  • US1554400A - Road-working machine : en
  • US1554735A - Closure cap : en
  • DE419025C - Light starter for motor vehicles : de en
  • FR595000A - Support pole for light power lines : en fr
  • GB240108A - Improvements in and relating to submerged pumps : en
  • DE418752C - Collar button : de en
  • DE419353C - Process for the production of portland cement : de en
  • FR594993A - Membrane for recording and reproducing sounds : en fr
  • DE419017C - Pig feeder : de en
  • GB235521A - Improved process for the manufacture of ethyl chloride : en
  • GB240107A - Improvements in steam or other fluid engines : en
  • FR29676E - Hair curling or waving device : en fr
  • CA253801A - Coil forming machine : en fr
  • FR595014A - Bulb file holder : en fr
  • US1554472A - Apparatus for treatment of peat mass and production of peat fuel : en
  • DE418858C - Safety lock for gas taps : de en
  • DE419138C - Boiler system with preheater : de en
  • FR595030A - Metal trunk for motor cars and other applications : en fr
  • US1554426A - Multiplex fourdrinier : en
  • FR29746E - Polyphase circuit unbalance relay system : en fr
  • GB240037A - Improvement in piston pumps for rarefying air and other gases : en
  • GB240220A - An improved core for use in casting hollow metal bodies : en
  • FR595133A - Process for the disintegration of materials containing insoluble phosphoric acid : en fr
  • GB239939A - Improvements relating to means for supplying current to radio tubes and the like : en
  • FR595103A - Improvements in edge finishing machines for certain pieces of leather used in the manufacture of footwear and other industries : en fr
  • FR29739E - Reinforced concrete floor on vaults : en fr
  • FR594913A - Improvements to dikes or dams : en fr
  • DE419158C - Process for the production of signal conductors with uniform loads : de en
  • FR594893A - Tap : en fr
  • US1554436A - Binding for books : en
  • US1554506A - Automobile signal : en
  • FR29672E - Method and apparatus for producing dehydrated alcohol by direct rectification of wines or phlegm without any dehydrating reagent : en fr
  • GB223590A - Improvements in spray carburetters for internal combustion engines : en
  • US1554350A - Lubricating system for internal-combustion engines : en
  • FR595096A - Paper sheet folding machine : en fr
  • AT101030B - Lid closure for vacuum canning jars. : de en
  • FR594999A - Elastic seal awning for automobile bodies : en fr
  • FR595038A - Automatic gear shifting for automobiles : en fr
  • US1554627A - Car-axle box : en
  • GB240075A - Improvements in or relating to table or stand-lamps and alarm arrangements connected therewith : en
  • GB239991A - Improvements in pulley blocks : en
  • FR594926A - Improvements in the manufacture of wallpapers : en fr
  • GB218301A - Improvements in and relating to electrical condensers : en
  • GB232641A - Electric regulating system : en
  • IS1A7 - An expander or spreader to keep drawcords expanded in height and width : en is
  • FR595066A - Plant for the treatment of salts sprayed with liquids : en fr
  • US1554900A - Concealed compartment for safes : en
  • US1554693A - Timer for ignition systems : en
  • AT101074B - Flotation device. : de en
  • AT101015B - Process and plant for the production of synthetic ammonia. : de en
  • AT101046B - Pyrophoric lighter with a digging torch seated in the push-in lid and a zipper rail covered by the push-in lid. : de en
  • US1554571A - Coconut-shredding machine : en
  • FR595116A - Improvements to conveyor systems : en fr
  • AU2287925A - Improvements inholders for mops and squilgees, andin mops tobe used with said holders : en
  • US1554864A - Interchangeable locking tab : en
  • US1554462A - Fuel briquettes and process of making the same : en
  • US1554584A - Storage building : en
  • US1554287A - Screw extractor : en
  • USD68234S - Design for a band for lighting fixtures : en
  • FR594969A - Copper plating process by application : en fr
  • DE419225C - Process for refining liquid hydrocarbons : de en
  • FR29728E - : fr
  • GB240077A - Improvements in weighing machines, having means for indicating the price to be paid : en
  • CA253860A - Spinning mechanism : en fr
  • US1554447A - Dirigible headlight : en
  • FR594871A - Improvements to fluid pressure brake devices : en fr
  • DK35040C - Earth Flea Control Machine. : da en
  • FR29718E - Reinforced hollow brick floor : en fr
  • US1554628A - Air pump : en
  • US1554295A - Animal trap : en
  • US1554336A - Metal article : en
  • CA6872S - Tubular metal frame member for furniture, particularly bedsteads : en
  • CA253805A - Gold dredge : en fr
  • US1554219A - Electric atomizer heater : en
  • US1554791A - Drying-tumbler structure : en
  • CA253837A - Electric water heater : en fr
  • US1554254A - Electromagnetic power device : en
  • AT101045B - Pen threshing drum. : de en
  • CA253992A - Steadying block for threshing machines : en fr
  • US1554281A - Car-roof construction for refrigerator cars : en
  • GB240059A - Improvements in or relating to the manufacture of boots and shoes : en
  • GB232231A - Improvements in flat web knitting machines with two needle beds : en
  • AT101085B - Hydraulic control chamber for weirs. : de en
  • US1554701A - Powdered-fuel feeder : en
  • US1554950A - Shoe-shining chair : en
  • DE418993C - Device for regulating the liquid level in evaporators : de en
  • DE419154C - Platen printing press : de en
  • US1554928A - Motor for automatic windshield cleaners : en
  • FR594953A - Scraping machine and externally cleaning the bottles : en fr
  • FR595107A - Method and apparatus for studying the shape of phenomena and measuring their duration : en fr
  • DE418921C - Method for secure storage of bolts in blind holes of components : de en
  • DE419229C - Roller window curtain : de en
  • GB224222A - Improvements relating to rotary lithographic printing machines : en
  • DE419330C - Widening the drilling of rock drill bits : de en
  • US1554331A - Combined bumper and fender brace : en
  • US1554404A - Power-transmission means : en
  • FR594975A - Fire and charcoal lighter with ignition device : en fr
  • US1554844A - Self-sharpening saw : en
  • AT101050B - Method and device for producing cigarette tubes with a mouthpiece. : de en
  • CA253993A - Die head for threading machines : en fr
  • CA253885A - Lubricant compressor : en fr
  • AT101024B - Process for the production of preserved wood and wooden bodies made from it. : de en
  • US1554232A - Uniquely resonant coil : en
  • CA253900A - Method of and apparatus for recovering waste gases : en fr
  • US1554574A - Stylus for lateral-cut phonograph records : en
  • US1554659A - Valve-stem attachment : en
  • US1554678A - Dump feeder : en
  • CA254023A - Method of and apparatus for refining molten metal : en fr
  • CA253937A - Fire kindler : en fr
  • CA253829A - Pile fabric loom : en fr
  • US1554206A - V clutch : en
  • CA253887A - Tobacco box : en fr
  • CA253961A - Method of and apparatus for surfacing plate glass : en fr
  • FR29681E - Artificial wood and process for making it : en fr
  • US1554320A - Seat-cushion frame : en
  • US1554891A - Sharpener for pencils and the like : en
  • US1554540A - Ophthalmic mounting : en
  • CA254022A - Automobile enclosure : en fr
  • US1554513A - Door fastening : en
  • US1554217A - Dirigible headlight for automobiles : en
  • USD68256S - Design for a spinning top : en
  • AU2139625A - Improvements in cord grips andthe like, usable for mailbag fastening : en
  • CA253861A - Safety razor : en fr
  • GB237211A - Improvements in or relating to the hydraulic transmission of motion : en
  • US1554267A - Drawing sheet glass : en
  • DE419036C - Security device against theft of motor vehicles : de en
  • FR594951A - Resistance and reaction keel : en fr
  • AT101092B - Walking wheel. : de en
  • US1554529A - Corsage-bouquet holder : en
  • US1554689A - Transmission band : en
  • AT101089B - Device for the automatic locking of window frames for automobiles and. like : de en
  • AT101082B - Glazier tin pen. : de en
  • US1554349A - Substation circuit : en
  • CA253782A - Straining and filtering apparatus : en fr
  • US1554312A - Art of heeling shoes : en
  • US1554714A - Plant protector : en
  • US1554841A - Hoisting hook : en
  • US1554687A - Throttle-control device : en
  • US1554895A - Electric insulation board and method of making same : en
  • US1554948A - Order-duplicating check book : en
  • FR594974A - Automatic safety interlocking device for railway switches : en fr
  • GB240089A - Improvements in apparatus for ejecting fire extinguishing and other liquids from containers : en
  • US1554364A - Apparatus for supplying, heating, and dispensing liquids : en
  • DE418994C - Process for the execution of multicolor printing on sheets in one operation by means of a rubber cylinder : de en
  • DK35024C - Car headlights. : da en
  • CA253896A - Solution for spinning artificial silk : en fr
  • CA253956A - Tire carrier for disc wheels : en fr
  • CA253843A - Casting machine : en fr
  • AU2289325A - Method of making' multicolor pictures : en
  • CA254011A - Exhaust silencer : en fr
  • FR594854A - Adjustable holder for thread comb : en fr
  • FR595029A - Improvements to rolling boxes for the transport of goods by rail : en fr
  • AT101098B - Rear axle frame, in particular for motor vehicles. : de en
  • AT101143B - Starter for electric motors. : de en
  • DE418866C - Flame furnace : de en
  • CA253984A - Tabulating machine : en fr
  • CA253998A - Walking doll : en fr
  • US1554191A - Milk bottle : en
  • US1554251A - Glass-melting furnace : en
  • US1554573A - Vehicle brake : en
  • US1554804A - Apparatus for surfacing sheets : en
  • AU2306325A - Improved means for automatically repairing or sealing punctures in pneumatic tyres : en
  • CA253945A - Control of groups of dynamo electric machines : en fr
  • US1554662A - Speed-control system for vehicles : en
  • US1554800A - Hair curler : en
  • AU2258125A - v Improvements in impulse counting devices for use in telephone systems : en
  • DE419208C - Device for dyeing, washing and. Like. Of fiber material in Straehnform : de en
  • US1554867A - Quick-removable wheel : en
  • US1554334A - Folding screen : en
  • US1554293A - Process of producing a di-acet-oxy-mercuri-4-nitro-ortho-cresol and the product thereof : en
  • US1554821A - Machine for sifting potters' slip and other granular or pulverulent materials : en
  • US1554863A - Bracket attachment for window casings : en
  • CA253943A - Electric motor control apparatus : en fr
  • DE419161C - Method for cleaning montan wax : de en
  • GB224859A - Improvements in hydraulic distant-control apparatus : en
  • GB240227A - Improvements in magnetic compasses : en
  • USD68276S - Design for a radiocabinet : en
  • AT101048B - Ball or tube mill. : de en
  • FR594887A - Improvements made in the construction of grain-deburring devices used in threshing machines : en fr
  • AT101029B - Process for the production of printing forms from rubber. : de en
  • CA253929A - Aluminous abrasive material : en fr
  • US1554363A - Looper mechanism for sewing machines : en
  • CA253800A - Knotter for binding mowers and straw binders : en fr
  • US1554342A - Loom attachment : en
  • US1554606A - Stone-channeling machine : en
  • DE418845C - Ring watch : de en
  • AT101136B - Chamber kettle with vertically divided water chambers. : de en
  • AU1828324A - Improved method and apparatus for generating, relaying rectifying, transforming and amplifying alternating or pulsating currents : en
  • AT101008B - Process for the production of leather from shark skin or the like. : de en
  • CA253816A - Vehicle body lifter : en fr
  • AU2155525A - Barbed wire and process and machine for making 1 single-strand barbed wire : en
  • US1554406A - Cutting torch with oscillating tip : en
  • US1554840A - Safety envelope : en
  • CA253838A - Railway car : en fr
  • US1554210A - Method and means for taking moving pictures : en
  • US1554433A - Cream separator : en
  • US1554541A - Basement window : en
  • CA253795A - Device for mixing liquids or readily flowing substances : en fr
  • FR29706E - Improvements in the manufacture of chimneys for petroleum lighting lamps or other similar fuels : en fr
  • FR594934A - skeleton crate assembly bracket : en fr
  • GB240002A - Improvements in gearing and method of generating the same : en
  • CA253973A - Return ball : en fr
  • CA253914A - Super power line : en fr
  • US1554374A - Binder for shuttle-changing looms : en
  • US1554427A - Nonglaring automobile headlight : en
  • CA253980A - Process for rendering porous electrodes impermeable to liquids : en fr
  • AT101134B - Water pipe steam generator with forced water circulation. : de en
  • CA253834A - Variable resistance device : en fr
  • AT101028B - Process for chlorinating the lignocellulose. : de en
  • DE419016C - Feeding device to be operated by the animal : de en
  • US1554508A - Billiard cue and method of making same : en
  • US1554737A - Ski brake : en
  • US1554596A - Illuminated poster, bulletin, and sign board : en
  • US1554728A - Variable inductance : en
  • US1554341A - Plow : en
  • US1554530A - Trumpet-drive means for carding machines : en
  • AU2403925A - Improvements in metal filaments for electric incandescent lamps : en
  • US1554519A - Folding square : en
  • GB239971A - Improvements in folding wings for aeroplane flying machines : en
  • US1554424A - Stump router : en
  • US1554497A - Means for making alpha laminated wood product : en
  • CA253953A - Cushion connection for vehicle construction : en fr
  • CA253857A - Door closing and locking means : en fr
  • DE419134C - Dismountable packaging container made of sheet metal : de en
  • CA253841A - Air cooling device : en fr
  • US1554311A - trumble : en
  • US1554246A - Apparatus for making stretchable paper : en
  • AT101138B - Single-thread overlock sewing machine for sewing cover soles into slippers and reversible shoes. : de en
  • CA253846A - Means for supplying compressed gas to internal combustion engines : en fr
  • FR594922A - Improvement brought to impact crushers, with a view to shredding old tires or automobile casings and separating the cotton fibers from the rubber that constitute them : en fr
  • AT101025B - Process for the production of strongly germicidal indifferent suspensions of silver and mercury salts. : de en
  • GB239903A - Improvements in apparatus for indicating and/or recording liquid levels or the flow of fluid in pipes : en
  • CA253883A - Repeat device for phonographs : en fr
  • DE419252C - Multilayer cinematographic film and process for its manufacture : de en
  • CA253876A - Briquetting process : en fr
  • US1554742A - Knuckle-joint connection : en
  • AU2257125A - Improvements in mattresses, cushions andthe like : en
  • CA253833A - Air brake control mechanism : en fr
  • CA6871S - Tubular metal frame member for furniture, particularly bedsteads : en
  • AT101058B - Meadow cultivation device. : de en
  • CA253858A - Window cleaning tool : en fr
  • USD68262S - Design for a battery box : en
  • DE419179C - Photographic developer for bright light development : de en
  • CA253958A - Tire carrier : en fr
  • FR29655E - Advanced fuel injector : en fr
  • FR594966A - Glasses protecting the eyes from glare by harsh light : en fr
  • FR595020A - Automatic device for controlling the flow of fuel to an engine : en fr
  • USD68251S - Design for a plate or similar article : en
  • USD68252S - Design for a tumbler : en
  • US1554796A - Hair waver : en
  • US1554930A - Momon-contbo : en
  • FR595106A - Improvements to automatic or semi-automatic telephone systems : en fr
  • GB240097A - Improvements in neck-tie fasteners or retainers : en
  • GB240007A - An improved tyre for motor vehicles and the like and method of manufacturing same : en
  • GB239989A - Improvements in means for the treatment of coal and other carbonaceous matter for the obtainment of products therefrom : en
  • CA253793A - Loader : en fr
  • US1554266A - Detecting circuits : en
  • US1554284A - Process of producing lenses : en
  • USD68277S - Design for a transformer case : en
  • US1554866A - Fuel-feed control : en
  • FR594900A - Apparatus intended to ensure the inviolability of typewriters : en fr
  • GB232222A - : en
  • CA6877S - Tubular metal frame member for furniture, particularly bedsteads : en
  • US1554717A - Punch press : en
  • DE419146C - Coke extinguishing system : de en
  • DE419301C - Process for the purification or separation of aliphatic hydrocarbons : de en
  • US1554297A - Jacquard indicator for drop-box looms : en
  • FR595016A - Newborn sterilizer-guide-feeder : en fr
  • GB240028A - Improvements in or relating to the drawing-rollers of machines for preparing and spinning cotton : en
  • US1554613A - Turbine blading : en
  • US1554278A - Variable-pitch propeller : en
  • US1554631A - Open-hearth furnace : en
  • US1554694A - Starting switch for single-phase motors : en
  • DE418834C - Device for circular grinding of commutators, slip rings, rollers, etc. like : de en
  • DE418995C - Method for producing rubber prints by means of a rotary rubber printing machine : de en
  • DE418811C - Locking device for opening the insert of hotplates : de en
  • CA253817A - Percussive tool : en fr
  • DK35054C - Box with a swivel layer. : da en
  • US1554658A - Steel form for and method of enveloping with concrete pipe lines and the like : en
  • US1554703A - Quartz-metal article : en
  • GB240224A - Improvements in scrubbers for scrubbing gases and vapours : en
  • US1554236A - Waterproof magnetic chuck : en
  • US1554442A - Fish guard : en
  • FR595064A - Process for producing elastic solid substances based on drying or semi-drying oil : en fr
  • US1554346A - Cooling device : en
  • US1554371A - Process of obtaining arsenic acid from metallic arsenates : en
  • USD68247S - Design foe a combined bowl : en
  • FR595081A - Extraction device for mechanical suspension dryer : en fr
  • FR595086A - Camera : en fr
  • DE418915C - Discharge drum designed as a sifter : de en
  • US1554258A - Boiler-feed-water heater : en
  • US1554240A - Child's vehicle : en
  • US1554465A - Water heater : en
  • US1554698A - Surge preventer : en
  • USD68258S - Louis mordecai jampel : en
  • DE419211C - Process for converting nitrides that are difficult to digest, such as silicon nitrides, into a more easily digestible form or compound : de en
  • AT101038B - Petrol filter. : de en
  • FR594954A - Variable orientation headlights, for motor vehicles : en fr
  • DK35043C - Light advertising or Light advertising device or similar. : da en
  • FR594917A - Roller or ball guide for axial compression bearing : en fr
  • CA253872A - Bridge : en fr
  • US1554607A - Mechanical toy : en
  • US1554665A - Hot-water-storage apparatus for steam plants : en
  • US1554290A - Carrier telegraph system : en
  • FR594935A - Automatic guimpier pedestal with progressive change of gears adjusted directly by the variations in tension of the blade, and with porteroquetin fixed on the control spindle : en fr
  • CA254018A - Button : en fr
  • DE418859C - Procedures for preventing pipelines from freezing : de en
  • FR594943A - jacket welding electrode : en fr
  • FR594939A - Drawer blocking device for cash registers : en fr
  • CA253783A - Apparatus for burning liquid fuel : en fr
  • GB240057A - Improvements in or relating to machines for dispensing beverages : en
  • US1554973A - Stoker furnace : en
  • USD68232S - bowen : en
  • US1554570A - Direction indicator : en
  • FR29685E - Process for the separation of carbon monoxide from individual gases : en fr
  • US1554368A - Process and apparatus for making steel : en
  • US1554610A - Brake-adjusting gauge : en
  • US1554862A - Mail-box structure : en
  • DE419284C - Method of batch filtration : de en
  • US1554624A - Art of shoemaking : en
  • US1554817A - Game : en
  • US1554832A - Soap dish : en
  • GB240106A - Advertising device : en
  • FR29727E - Closure for containers, in particular containers for preserves : en fr
  • GB240073A - Improvements in and relating to feed attachments for leather measuring machines : en
  • FR29670E - Devices for the automatic ignition of gas, either by electricity or by a pilot flame, with improved automatic extinction : en fr
  • US1554781A - Diabolo : en
  • US1554399A - Air motor : en
  • USD68280S - Xudwig stern : en
  • US1554580A - Heel : en
  • US1554238A - Store front : en
  • CA253828A - Series-connection of electric resistance and arc furnaces : en fr
  • CA253942A - Electrical device for the control of mechanical movements : en fr
  • DE418850C - Consistency meter for semi-solid and liquid substances : de en
  • GB240071A - Improvements in the manufacture of whole steel wheels and in apparatus therefor : en
  • GB240060A - Improvements in connection with machines for winding yarn applicable also to warping and other creels : en
  • DE419256C - Method of color correction for printing forms produced on a photographic basis : de en
  • AT101032B - Process for the preparation of colloidal solutions suitable for injection. : de en
  • DE419269C - Drive linkage : de en
  • GB240065A - Improvements in and connected with metallic drums, barrels, and the like containers : en
  • AT101034B - Process for the production of cymene from monocyclic terpenes. : de en
  • GB240054A - Improvements in hinges for extensible suitcases and like containers : en
  • DE419258C - : de en
  • GB236165A - Improvements in and connected with tabular calculating apparatus for use with weighing apparatus : en
  • GB240228A - Improvement relating to the concentration or separation of minerals : en
  • AT101125B - Lubricating device for the automatic lubrication of chains for bucket and belt conveyors. : de en