• US1557944A - Conveyer : en
  • US1558113A - Remote control of the playing of stringed instruments : en
  • US1557845A - Fastener-inserting device : en
  • US1558174A - Auxiliary air valve for carburetors : en
  • CA254711A - Apparatus for making reinforced glass : en fr
  • US1558345A - Die : en
  • US1558291A - Car roof : en
  • US1558025A - Tire-valve attachment for dual tires : en
  • USD68552S - Design foe a shingle : en
  • US1557976A - Magneto : en
  • US1558139A - Heat-exchange apparatus : en
  • US1557632A - Safety device for revolving platforms : en
  • US1557903A - Means for testing the progress of work in machines for grinding bodies of revolution : en
  • DE420307C - Spring suspension, especially for motor vehicles : de en
  • GB241496A - Improvements in or relating to straight steering devices for the heads of motor cycles and like vehicles : en
  • US1557925A - Brooder : en
  • US1558208A - Ball-track rails for game tables and the like : en
  • US1557687A - Method of producing catalytic reactions : en
  • US1557800A - Metallic floor covering : en
  • US1557956A - Pendulum torquemeter : en
  • US1558405A - Deodorant composition : en
  • US1558359A - Watch-protecting device : en
  • CA254831A - Transmission circuit : en fr
  • US1558351A - Electric writer : en
  • US1558391A - Sun screen : en
  • US1557593A - Sample-display card : en
  • DE420270C - Device to prevent tool breakage with a ball coupling under spring action : de en
  • AU2010424A - An improved means for sealing or forming the joints between bottles, jars or other like containers and their closures or between pipes andthe like : en
  • CA254765A - Glass feeding apparatus : en fr
  • CA254851A - Machine for drilling and countersinking brake linings : en fr
  • US1557963A - Door clamp : en
  • US1557989A - Rack for collars and neckties : en
  • US1558040A - Mechanically-worked ice saw : en
  • US1558285A - Locking device : en
  • US1557673A - Shade roller : en
  • US1558346A - Educational toy : en
  • GB221195A - Machine for forming cylindrical hollow bundles from mowed grasses, cereals or the like as a substitute for sheaves : en
  • US1558019A - Method of manufacturing cushion tires : en
  • DE420444C - Process for the oxidation of organic substances and preparation of salt mixtures containing chromate or dichromate : de en
  • FR596315A - Radiator cap trim for cars : en fr
  • GB228500A - Improvements in registering mechanisms for envelope blanks : en
  • FR596371A - Crane with retractable boom : en fr
  • DE420437C - Electric signal and inspection lamp with rotating reflector : de en
  • FI10875A - Consolidation of the law of the country or of the country of origin : en fi
  • GB232171A - Improvements in and relating to wheels for power driven vehicles and the like : en
  • AU2316425A - Improvements in and relating' to gates : en
  • US1558089A - Aeroplane : en
  • US1557643A - Piston for internal-combustion engines : en
  • US1557790A - Motor arrangement for aircraft : en
  • US1557869A - Demountable-rim lock : en
  • US1558016A - Conveying device : en
  • US1558304A - Timing device : en
  • US1558387A - Vehicle spring gear : en
  • DE420439C - Motor vehicle with overfeed compressor : de en
  • GB241356A - Improvements in blow out arrangements for electric switches : en
  • GB241358A - Improvements in or relating to internal expanding brakes for motor cycles and the like : en
  • US1558190A - Railway-traffic-controlling apparatus : en
  • FR596273A - Glass or quartz vessel : en fr
  • GB241430A - Process for the production of disinfecting solutions, which are capable of being regenerated : en
  • DE420086C - Process for the production of leather cream and polishing compounds : de en
  • US1557850A - Blank-centering device for glass-forming machines : en
  • US1557599A - Lock for manhole covers : en
  • US1557886A - Shock absorber : en
  • US1557993A - Automatic telephone-exchange system : en
  • US1557895A - Reamer : en
  • US1558377A - Long-horn-cheese cutter : en
  • US1558439A - Poison distributor : en
  • US1557702A - Gun-laying apparatus : en
  • US1558224A - Removable deck floor for live-poultry cars : en
  • FR596444A - Process for the separation of enzymes from their solutions : en fr
  • US1557940A - Swing : en
  • US1557644A - Artificial bait : en
  • GB234096A - Improvements in or relating to high pressure steam generating plants : en
  • GB241328A - Demountable rim and fastening means : en
  • DE420317C - Electrical burglar alarm in which the hazard contacts are connected to test electromagnets : de en
  • GB241442A - An improved method of forming and attaching adjustable and removable bridles to paint brushes : en
  • FR596356A - Paris point machine : en fr
  • CA254866A - Underfeed stoker : en fr
  • GB241304A - Improvements in the manufacture of coated metal filaments for use as electron emitting cathodes : en
  • US1558107A - Autographic register : en
  • US1557879A - Process for separating cobalt from nickel : en
  • US1557601A - Stropping device for safety-razor blades : en
  • GB227831A - Improvements in cartons or containers : en
  • US1557943A - Tire and wheel protector : en
  • DE420320C - Regulating resistor for electric high-voltage toy trains : de en
  • DE420261C - Control device on automatic scales with tilting load tray : de en
  • FR596265A - Turbine locomotive comprising at least two drive turbines connected in parallel : en fr
  • GB239221A - Improvements in and relating to electric incandescent devices : en
  • FR596291A - Improvement in car jacks or jacks : en fr
  • DE420377C - Shock absorbing device for motor vehicles or the like. : de en
  • US1557583A - Shoe-bottom-staining machine : en
  • CA254687A - Furnace lining for generators : en fr
  • FR596236A - Dust collector : en fr
  • FR596395A - Improvements to convertible bodies : en fr
  • FR596351A - Wire tie for electric spark plugs and similar devices : en fr
  • DE420396C - Reversing device for engines with rotary valve : de en
  • US1558110A - Automobile lock : en
  • FR596406A - Wire tie for electrical connections : en fr
  • FR596496A - Improvements to pharmaceutical ampoules : en fr
  • GB241362A - Improvements in sheet metal hulls for flying boats : en
  • DE420146C - Process for the preparation of Kuepen dyes of the perylene series : de en
  • GB220608A - Improved arrangements for increasing the frequency of electric currents : en
  • DE420265C - Swiveling grid for cattle troughs : de en
  • DE420465C - Process for the production of resins from naphtha by the action of polymerizing agents such as sulfuric acid and anhydrous aluminum chloride : de en
  • GB234793A - Improvements in axle bearings for vehicles : en
  • GB241470A - Improvements in printing machines for printing from flat engraved plates : en
  • US1557724A - Machine and method for building electrical condenser stacks : en
  • FR596212A - Improved device for printing and reproducing maps, designs, models, labels, etc. : en fr
  • GB235570A - Improvements in the manufacture of krarup conductors : en
  • US1558394A - Apparatus for grinding fodder, straw, or similar rough food for stock : en
  • FR596442A - Device for simultaneous control of bicycles by pedals and handlebars : en fr
  • DE420564C - Printing plates for rotary rubber printing presses for lithographic printing : de en
  • DE420425C - Impeller for potato harvesters : de en
  • US1557699A - Adjustable lamp bracket : en
  • US1557757A - Process for prevention of decay in fruits and vegetables : en
  • US1558181A - Chair : en
  • GB241390A - Improvements in and relating to starting devices for electric motors : en
  • DE419600C - Loading device for furnaces, in particular locomotive furnaces : de en
  • GB226795A - Improvements in methods and apparatus for sounding and for locating submarine obstacles by means of ultra-audible waves : en
  • GB241450A - Improvements in cross word puzzle apparatus : en
  • FR596328A - Paint box for use by painters : en fr
  • US1557727A - Motion-picture mechanism : en
  • US1557952A - Battery : en
  • US1558003A - Hydraulic transmission : en
  • US1558064A - Pressure-controlling mechanism : en
  • US1558188A - Evener mechanism : en
  • GB241617A - Improvements in wireless telephone transmitting systems : en
  • US1557751A - Toy ball : en
  • US1558443A - Piston for internal-combustion engines : en
  • FI10884A - Fertilization requirements and apparatus for continuous chlorination of cellulose for the purposes of cellulose : en fi
  • US1558337A - Tester : en
  • FR596365A - Magnesium silicate casting mold manufacturing process : en fr
  • FR596473A - Improvements in feeding apparatus for carding machines and similar machines used in the treatment of jute and similar fibrous substances : en fr
  • FI10890A - For example, anordering of the genome of the genome is performed : en fi
  • USD68524S - Design for a doll : en
  • USD68553S - Design for a radiator cap : en
  • US1558074A - Sliding-jaw clutch : en
  • FR596215A - Improvements made to electrical switches : en fr
  • US1557773A - Fuel-feeding apparatus : en
  • US1558287A - Registering counter : en
  • FR596280A - Solid emulsion fats : en fr
  • FR596389A - Detachable metallic tip for cigarettes : en fr
  • GB233660A - Improvements in or relating to starting devices for internal combustion engines : en
  • FR596445A - Railroad switch protection device : en fr
  • GB241463A - Method of tipping cigarette paper strips in cigarette-making machines : en
  • DE420518C - Extendable support arm with an outer and an inner link, each made of bars : de en
  • US1557834A - Toy : en
  • FR596245A - Clip for epaulettes of shirts or the like : en fr
  • FR596352A - Device for transforming a tulle loom into a loom : en fr
  • GB241361A - An improved apparatus for removing and preventing the formation of scale in boilers and the like : en
  • FR596497A - Luminous advertising method and apparatus : en fr
  • DE420555C - Sieve or rake belt for mechanical water and waste water purification : de en
  • US1558133A - Amusement device : en
  • US1558156A - Fabric-delivering mechanism for embossing presses : en
  • US1558383A - Machine for folding and attaching ribbons to the edges of floor coverings : en
  • GB241612A - Improvements in or relating to tables, chairs and similar articles of furniture : en
  • DE418924C - Process for the production of knot-free, bilaterally flat straw paper : de en
  • US1557857A - Safety locking apparatus for elevators : en
  • US1557648A - louis : en
  • US1557919A - Water-closet chair : en
  • US1558028A - Drink-dispensing stand : en
  • GB241331A - Improvements relating to the production of dyestuff emulsions : en
  • GB241349A - Sound screening attachment for windows and like wall apertures : en
  • GB241479A - Improvements in and relating to rotary brushes : en
  • FR596309A - Mobile steam generator with water tubes, particularly intended for locomotive boilers for high pressure steam : en fr
  • US1557730A - Method of producing a fibrous mass impregnated with a phenolic condensation product : en
  • US1558202A - Supporter : en
  • US1558262A - Reduction of ores : en
  • USD68527S - Design for a plate or like article : en
  • FR596313A - Improvements to crossbow-shaped hernial bandages without dorsal spring : en fr
  • GB241487A - Improvements in, or relating to, dyeing machines : en
  • FR596489A - Further training in concrete transporters : en fr
  • FR596254A - Improvement in the interline mechanism for typewriters : en fr
  • FR596431A - Brake drum and method for its manufacture : en fr
  • FR596260A - Improvements to automotive vehicle lighting devices : en fr
  • FR596448A - Burner intended for hotplates of boilers, ovens and other appliances : en fr
  • FR596451A - Frame for films or filmpacks : en fr
  • FR596485A - Heavy oil burner : en fr
  • GR1035B - PERFECTIONS IN THE MECHANISM OF THE MOVIE OF THE ERIKA TYPE MACHINE. : el en
  • US1557548A - Valve-operating mechanism : en
  • US1557628A - Power take-off : en
  • US1557988A - Dental gauge : en
  • US1558080A - Combination lock : en
  • US1558172A - Method of rendering roads dust free : en
  • US1558326A - Turbine blading : en
  • CA254847A - Clothes drier : en fr
  • US1557675A - Lubricating system : en
  • US1557653A - Cap for bottles or other containers : en
  • US1557577A - Nonbefillable containreb : en
  • DE420145C - Electric resistance welding device for welding cutting pieces to the shafts of cutting steels and for similar purposes : de en
  • FR596220A - Improvement in plywood presses : en fr
  • DE420399C - Switching device for high-voltage systems, especially for electric rail vehicles, whose control current is taken from a voltage resistor : de en
  • FR596295A - Coupling sleeve for pipes with unshaped ends : en fr
  • DE420292C - Pulling device, specifically for electrical rotary switches : de en
  • US1558255A - Automatic spark retarder : en
  • US1558430A - Underpinning : en
  • US1557874A - Baffle for boilers : en
  • US1557926A - Gate valve : en
  • DE420420C - Safety device on punching machines for leather and other soft materials with constantly moving pressure ram that can be swiveled onto the pressure foot : de en
  • CA254828A - Frequency arrangement in carrier wave systems : en fr
  • US1557772A - Stop device for conveyer systems : en
  • US1557916A - Wringer : en
  • US1557939A - Dirigible headlight : en
  • US1557978A - Wind-inducing bellows : en
  • DE420470C - Sprossenwheel calculating machine with electric motor drive : de en
  • FR596302A - Improvements to sheet picking devices for printing presses : en fr
  • US1557990A - Boat : en
  • DE420303C - Frame for photographic plates : de en
  • DE420300C - Device for automatic recording of work curves : de en
  • US1557883A - Book cover : en
  • US1558210A - Steam boiler : en
  • US1557712A - Flowerpot : en
  • US1558002A - Hydraulic transmission : en
  • CA254780A - Aerial cable grip : en fr
  • GB241370A - Improvements in devices for use on motor vehicles propelled by internal combustion engines for indicating the distance run by the vehicle per unit of quantity of the liquid fuel : en
  • DE420298C - Ribbon conveyor for cash registers : de en
  • DE420461C - Device for testing electrical lines : de en
  • US1558045A - Workholder and tool mounting for use in finishing bearings : en
  • US1557931A - Electrolytic electricity meter : en
  • DE420246C - Device for generating short, unattenuated electrical waves by means of glow cathode tubes : de en
  • DE420364C - Automatic switch-off control for profile bar coiling machines : de en
  • US1557815A - Truck tie plate : en
  • US1558078A - Golf-tee marker : en
  • US1558356A - Folding bed : en
  • US1558252A - Vat dyestuff and process of making same : en
  • CA254709A - Electric heating unit or element : en fr
  • CA254793A - Wire-gauging machine : en fr
  • US1557739A - Artificial tooth : en
  • US1558203A - Cistern cut-off : en
  • US1558301A - Folding couch and the like : en
  • DE420192C - Process for the pressure heat splitting of hydrocarbons : de en
  • USD68510S - Design eor a candy box : en
  • US1557770A - Brake-operating device for trailers : en
  • US1557920A - Sickle scabbard : en
  • CA254703A - Compressor : en fr
  • FR596237A - Brake for automobile cars : en fr
  • US1558053A - Two-way repeater and amplifier : en
  • DE420213C - Device for continuous soaking, pasteurizing and similar treatment of bottles and the like. like : de en
  • US1558200A - Aquatic doll : en
  • US1558266A - Lubricator : en
  • US1557596A - Machine-switching telephone exchange system : en
  • US1557788A - Game : en
  • US1558352A - Cultivator : en
  • FR596438A - Removable support shelf especially intended to be placed on gaming tables : en fr
  • DE420423C - Electrically powered floor cleaner : de en
  • FI10881A - Apparat för utminutering i doserad mängd av ämnen i pastaform : en fi
  • FR596201A - Process for the total extraction of sugar from apples and pears : en fr
  • FR596387A - Embers Screening Device : en fr
  • US1557872A - Railway truck : en
  • US1557914A - Alfred wyatt : en
  • US1558313A - Lubricating system : en
  • GB241435A - Manufacture of new azo dyes of the pyrazolone series : en
  • GB241619A - Improvements in or relating to film-spools for kinematograph apparatus : en
  • US1557844A - Tanning composition : en
  • US1557985A - Twine-tensioning device : en
  • US1558095A - Dynamo-electric machine : en
  • GB241386A - Improvements in or relating to trouser stretchers : en
  • DE420459C - Compensated cascade, consisting of an asynchronous front motor and a mechanically coupled, rotor-fed collector rear machine : de en
  • DE420353C - Pneumatic chamber : de en
  • US1558261A - Pipe elevator : en
  • US1557991A - Automatic telephone-exchange system : en
  • CA254699A - Pump feeding internal combustion engines : en fr
  • CA254739A - Switching signal and lock : en fr
  • US1558117A - Cow blanket : en
  • US1558292A - End gate for wagons : en
  • US1558441A - Bolt machine : en
  • US1557777A - Pneumatic tool : en
  • FR596266A - Electric spotlight : en fr
  • US1557982A - Exhaust-steam collector : en
  • DK35168C - Smiling Doll. : da en
  • GB241484A - Electric protective arrangements : en
  • US1558245A - Faucet : en
  • US1558328A - Saw-setting apparatus : en
  • US1558340A - Windshield wiper : en
  • DE419796C - Geneva gear for demonstration cinematograph : de en
  • FR596323A - Rear hub, removable by single spindle and removable spacer : en fr
  • FR596217A - Improvement in pneumatic motors for automatic musical instruments : en fr
  • DE420228C - Mountain fall device for mine hunt : de en
  • FR596322A - Safety cover for closing doors and windows : en fr
  • US1558327A - Holding device for vibrators : en
  • FR596275A - Hydropneumatic device for drawing beer or other liquids under pressure : en fr
  • DE420382C - Drive of the device for depositing the cigarettes : de en
  • FR596324A - Device ensuring the life of the masonry of industrial fireplaces : en fr
  • US1557877A - Amalgamating and concentrating machine : en
  • US1558267A - Socket wrench : en
  • DE420497C - Round rod guide for the cutter head of electrically operated fabric cutting machines : de en
  • FR596276A - Method and device for using ordinary seed drills for interval sowing : en fr
  • GB226811A - Improvements in or relating to automatic altimetric correcting apparatus for carburetters of aircraft engines : en
  • USD68543S - Design for : en
  • FR596397A - Improvements to travel trunks : en fr
  • FR596231A - Automatic circuit breaker for fairground vehicles : en fr
  • GB241486A - Improvements in or relating to silencers for motor vehicles : en
  • US1557715A - Nut-tapping machine : en
  • CA254772A - Golf tee : en fr
  • FR596377A - Improvements to metal boxes : en fr
  • FR596439A - Pneumatically controlled, self-centering claw plate, applicable to any lathe : en fr
  • US1557737A - Mounting for brake gears : en
  • US1558145A - Film attachment for stereopticon projecting machines : en
  • FR596383A - Lantern-storm : en fr
  • USD68515S - Design for a loop for lighting fixtures : en
  • US1558072A - Rail anchor : en
  • DE420500C - Process for the production of halogenated hydrocarbons : de en
  • DE420342C - Device for graduation of the brake pressure with automatic air pressure brakes : de en
  • FI10877A - The procedure produces a polish : en fi
  • FR596391A - Decorative process by cementation, applicable on all metals and achieving various decorative effects : en fr
  • DK35171C - Ring Stream Transmission System over a Transmission Line. : da en
  • FR596382A - ELECTRIC OR OTHER LIGHTING EYEPIECE, MULTI-PURPOSE : en fr
  • US1558322A - Luggage carrier : en
  • GB241293A - Improvements in washing tubs or tanks : en
  • GB241403A - Improvements relating to the construction and fixing of concrete blocks in road making : en
  • US1557572A - Hinge : en
  • US1557634A - Scooter wagon : en
  • GB241338A - Improved water cooled meat safes for keeping food cool in hot weather : en
  • US1558062A - Convertible airplane : en
  • US1558344A - Baffling for boilers : en
  • FR596284A - Process for the demolition of ships and similar constructions : en fr
  • FR596335A - Magnetic sign : en fr
  • DE420548C - Steering device for motor vehicles with combined caterpillar and wheel drive : de en
  • CA254799A - Tinning apparatus : en fr
  • DE420221C - Woven fabric made of wool or semi-wool : de en
  • GB241376A - Improvements in electrical transformers : en
  • US1558335A - Closure means for jars : en
  • US1558392A - Wire-rope drilling clamp : en
  • US1558131A - Disk-harrow mechanism : en
  • US1557769A - Cord arm : en
  • US1558013A - Reproducer for phonographs : en
  • US1557717A - Concrete structure : en
  • FR596334A - Improvements to front suspensions for cars : en fr
  • GB223225A - : en
  • US1557794A - Powder-box opener : en
  • US1557853A - Tool handle : en
  • DE420476C - Mechanical relay : de en
  • USD68519S - Design for a plate for lighting fixtures : en
  • DE420427C - Lifting curve for rear turning devices : de en
  • US1558250A - Melting furnace of the tilting type : en
  • US1557846A - Precision gauge, flexible type : en
  • US1557953A - Tapping machine for stationary open-hearth furnaces : en
  • US1558306A - Envelope : en
  • US1557972A - Vehicle tire : en
  • US1558279A - Method of preparing furs : en
  • FR596425A - Rubber mud flaps : en fr
  • US1558183A - Vehicle signal : en
  • GB241318A - Improvements in or relating to knitting machines : en
  • GB241399A - Process of treating a tungsten ore to obtain tungsten oxide therefrom : en
  • DE420531C - Compressed air motor : de en
  • DK35152C - Window holder. : da en
  • FR596228A - Control for the apparatus for depositing the cigarettes coming out of the cigarette making machines in a continuous roll : en fr
  • FR596259A - Dropper : en fr
  • FR596487A - Elastic caliper brake device, for cycles and motorcycles : en fr
  • GB241286A - Improvements in apparatus for beating or mixing fluid substances, pastes and the like : en
  • GB241326A - Ozone generator : en
  • US1557839A - Mixing machine : en
  • US1557935A - Apparatus for the manufacture of ceramic tiles : en
  • US1558120A - Radio receiving system : en
  • GB226785A - Improvements in or relating to apparatus for drying granular material : en
  • FR596476A - Electrical conductor : en fr
  • GB241311A - Improvements relating to grease guns : en
  • US1557775A - Gasket for internal-combustion engines : en
  • US1558334A - Pipe coupling : en
  • FR596418A - Improvements to radio-receiver assemblies : en fr
  • GB241329A - Improved manufacture of white lead : en
  • GB231818A - Improvements in water softening apparatus : en
  • DE420267C - Internal combustion engine : de en
  • DE420282C - Block, bar and billet shears : de en
  • FR596381A - Pneumatic or hydraulic gear changing device applicable in particular to motor cars : en fr
  • GB241429A - Improved means for composing designs or patterns : en
  • FR596252A - Process for the production of novel azo dyes and intermediate products : en fr
  • GB241483A - Apparatus for projecting cinematograph pictures : en
  • CA254704A - Engine with rotating cylinders arranged radially : en fr
  • FR596288A - Improvements to headlights of automobiles and similar vehicles : en fr
  • DE420379C - Door lock : de en
  • US1558307A - Railroad-track truss rod : en
  • CA254804A - Valve control for water cooled grinders : en fr
  • GB241296A - Connections for three-phase current transformers : en
  • CA254855A - Punching tool : en fr
  • CA254864A - Vehicle closure : en fr
  • US1557942A - Amusement device : en
  • US1558014A - Conveying and packing table : en
  • CA254842A - Friction shock absorbing mechanism : en fr
  • CA254751A - Cap for milk bottles : en fr
  • CA254759A - Washing machine : en fr
  • GB241493A - Improvements in and relating to pendulum weight weighing apparatus : en
  • US1557625A - Piston construction : en
  • USRE16189E - Oil feeder for internal-combustion engines : en
  • FR596412A - Manufacturing process of new cellulose compounds : en fr
  • GB241420A - Improvements in internal combustion engines : en
  • FR596354A - Blotting pad : en fr
  • GB241620A - Improvements in hack-saw machines : en
  • US1558084A - Cuff button : en
  • GB241468A - An improved method of storing explosive gases in containers : en
  • DE418223C - Railway car driving axle : de en
  • DE420276C - Machine for making paper bags : de en
  • USD68557S - Park e : en
  • CA254775A - Adjustable roller stop : en fr
  • DE420278C - Magnetic separator : de en
  • CA254850A - Inflated ball : en fr
  • FR596297A - Improvements to lifting devices for automotive chassis : en fr
  • CA254833A - Telephone system : en fr
  • CA254857A - Spring suspension for vehicles : en fr
  • FR596373A - Improvement provided in the establishment of connecting rods for heat engines : en fr
  • US1558153A - Temperature-indicating means : en
  • USD68549S - Design : en
  • US1557901A - Movable-headlight mounting : en
  • US1557979A - Apparatus for measuring and detecting x rays : en
  • US1558390A - Vehicle brake : en
  • US1558104A - Process of treating textile fibers and in the product resulting therefrom : en
  • US1558366A - Protecting device : en
  • FR596234A - Razor with flow of liquid to the blade : en fr
  • FR596386A - Mud flaps for vehicles : en fr
  • FR596455A - Improvements in sand works for the preparation of foundry sands : en fr
  • GB241461A - Improvements in or relating to furnace electrodes : en
  • FR596427A - Machine printing characters on corks, supplemented by a counter : en fr
  • US1557735A - Mounting for brake gears : en
  • US1557586A - Railroad signal : en
  • US1557546A - Smoker's device : en
  • US1557755A - Mechanism for assembling printing strips : en
  • US1557828A - Wringer : en
  • US1558099A - Doorlock : en
  • DE420495C - Steam washing boiler : de en
  • DE420332C - Device for lining embankments with concrete : de en
  • GB241425A - Improvements in or relating to motor car radiators : en
  • DE420195C - Sanitary napkin : de en
  • CA254777A - Mounting for temperature responsive elements : en fr
  • US1558248A - Heat-generating composition : en
  • US1558018A - Apparatus for making cushion tires : en
  • US1558348A - Method of and apparatus for vision testing, etc. : en
  • DK35165C - Transition box for electrical lead cable installations. : da en
  • CA254816A - Boiler cleaner : en fr
  • AU2123124A - Improvements in fluid devices, as transformers, turbines compressors, andthe like : en
  • GB241371A - Improvements relating to the tuning coils used in connection with wireless telegraphy and telephony : en
  • US1558424A - Dump body : en
  • CA254837A - Grinding apparatus : en fr
  • DE420222C - Overcurrent switch for direct current : de en
  • DE420380C - Aircraft safety device : de en
  • US1558010A - Fuse plug : en
  • US1558173A - Membrane for manometers : en
  • US1557838A - Water distributor for condensers : en
  • US1558092A - Piston ring : en
  • DE420210C - Kilim embroidery : de en
  • DE420238C - Process for the extraction of pure sulfur : de en
  • US1558428A - Automatic air gauge : en
  • US1558375A - Spinning of artificial silk : en
  • US1558058A - Safety vestibule : en
  • US1558432A - Automatic vehicle wheel track : en
  • US1557602A - Electric storage battery : en
  • USD68547S - Design for : en
  • US1558215A - Stoker construction : en
  • US1558378A - Shoe attachment : en
  • US1558034A - Locomotive driving box : en
  • US1558036A - Tool : en
  • US1558176A - Can opener : en
  • US1558198A - Apparatus for bookkeeping : en
  • US1558239A - Carline : en
  • US1558073A - Objective-lens system : en
  • DK35173C - Gear Transmission for Use in Aircraft Propulsion. : da en
  • CA254844A - Friction shock absorbing mechanism : en fr
  • CA254756A - Paper binding press : en fr
  • US1557627A - Firearm : en
  • CA254730A - Convertible sink and washing device : en fr
  • US1557896A - Automobile lock : en
  • US1558056A - Well capper and flow distributor : en
  • US1558111A - Vacuum tube : en
  • GB241436A - Improvements in axles, shafts, rods, and bars : en
  • US1558094A - Jewelry : en
  • US1557589A - Jointing means : en
  • US1557832A - Position-revealing system : en
  • USD68539S - Design for a box : en
  • CA254784A - Coupler : en fr
  • DE420515C - Grate for chute firing : de en
  • DE420412C - Process for the preparation of condensation products of the anthraquinone series : de en
  • US1558410A - Sheet-metal roofing : en
  • FR596467A - Large combustion engine with boiling cooling : en fr
  • CA254785A - Thermostatic switch : en fr
  • AU2468525A - Improvements in or relating to fishing lines andthe like : en
  • FR596319A - Antiparasite : en fr
  • FR596340A - Improvements made in the establishment of steam generators : en fr
  • CA254849A - Method and apparatus for making hollow rubber articles : en fr
  • US1558146A - Scale : en
  • DK35169C - Support for Motorcycles. : da en
  • CA254769A - Goat coat : en fr
  • DK35175C - Procedure for the manufacture of burnt building materials and the like of clay. : da en
  • CA254745A - Repairing spring : en fr
  • CA254773A - Process of producing alkali metal xanthates : en fr
  • GB241431A - Improvements in grain cleaning machines : en
  • FR596204A - Boiler-washing machine : en fr
  • GB233714A - Improvements in marking-attachments for sewing-machines : en
  • US1557714A - Automobile bumper : en
  • US1557823A - Well-bucket construction : en
  • DE420528C - Seal for calorimeter cylinder using a ring arranged between the cover and the cylinder : de en
  • FR596270A - Improvements made to electrical transformers : en fr
  • DE420149C - Process for the production of gaseous fuel : de en
  • FR596465A - Improvements to binders and biblorhaptes : en fr
  • FR596378A - Automatic windscreen wiper : en fr
  • USD68536S - Design for a tire : en
  • DE420506C - Process for the production of signal conductors with uniform loads : de en
  • US1558037A - Surgical needle and suture assembly and method of making the same : en
  • GB241415A - Improved jointing and fastening means : en
  • DE420005C - Process for burning cement and the like Like. In a rotary kiln : de en
  • GB219980A - Improved buckles for airmen's safety harness : en
  • GB241492A - An improved appliance for brushing, dusting and polishing floors : en
  • GB241497A - Improvements in or relating to locking means for petrol supply or other valves : en
  • FR596344A - Device indicating the side where car stops in the streets of Paris are authorized : en fr
  • US1557780A - Parts for ophthalmic mountings : en
  • US1557738A - Holder or support for brake gears : en
  • DE420397C - Edge ruler with adjusting slide : de en
  • US1558427A - Burglar alarm : en
  • DE420391C - Process for the production of durable solutions of decomposable halogen compounds of heavy metals : de en
  • DE420198C - Wire support in spiral form for strawberry plants : de en
  • DE420426C - Air cooling for explosion engines : de en
  • US1558101A - Gesellschaet : en
  • US1558042A - Safety mechanism for hoisting apparatus : en
  • US1558115A - Lock for switch stands : en
  • GB234481A - Improvements in or relating to internal combustion engines : en
  • US1557620A - Eyecup : en
  • DE420305C - Vehicle spring : de en
  • US1557969A - Motor vehicle : en
  • US1557741A - Method of and apparatus for burning fuel : en
  • FR596423A - Process for making portland cement and sulfuric acid starting from gypsum as raw material : en fr
  • US1557854A - Method and means for finding geographical position in navigation : en
  • US1558033A - Safety razor : en
  • US1558440A - Preventing the sticking of plastic materials to molds : en
  • US1557606A - Scale : en
  • US1558257A - Music instructor for children : en
  • FR596343A - Baker's Oven Oil Heater : en fr
  • FR596379A - Improvements made to spouts subject to liquor or other bottle caps : en fr
  • GB241432A - Improvements in apparatus for compressing road surfaces : en
  • GB241491A - Improvements in gas cooking stoves : en
  • FR596486A - Improvements to the control of warning devices for vehicles : en fr
  • US1557906A - End-gate fastener : en
  • USD68556S - Design fob a badiocabinet : en
  • USRE16187E - Joseph soss : en
  • DE420202C - Fuel or lubricating oil pump : de en
  • DE420431C - Switching device for multi-speed transmission : de en
  • FR596408A - Pendulum movement holder : en fr
  • DK35150C - Ploughshare. : da en
  • GB241327A - Telegraph signalling systems : en
  • FR596355A - Apparatus for determining the values and the expansion curve obtained as a result of heating, by raw materials and ceramic art compositions such as clays, kaolin, glaze, glass, enamels and pastes for pottery, majolica, porcelain, stoneware and the like : en fr
  • GB230493A - Improvements relating to hydraulic tipping mechanism for vehicles : en
  • GB223577A - Improvements in or relating to spinal or back supports for human use : en
  • GB241392A - Improvements in or relating to stockings and the method of and means for producing the same : en
  • GB241422A - Improvements relating to solid tyres for vehicle wheels : en
  • FR596274A - Control device for automatic spinners : en fr
  • GB234087A - Improvements in and relating to electric steam generators : en
  • DE416621C - Dismountable armchair : de en
  • DE420268C - Internal combustion engine with pistons rotating in an annular working space : de en
  • FR596349A - : fr
  • US1557618A - Carburetor : en
  • US1558280A - Secret system of telegraphy : en
  • USD68526S - Design for a casing for a temperature-indicating device : en
  • US1557652A - Razor strop : en
  • US1557802A - Hoisting hook : en
  • US1558408A - Lining : en
  • DE419484C - Locking device for oil firing : de en
  • DE420401C - DC or AC machine of unipolar design that can be used as a generator, motor, converter and voltage divider : de en
  • FR596468A - Large combustion engine with boil-cooling and use of waste heat : en fr
  • GB241478A - Type cases : en
  • FR596464A - Galloping animal : en fr
  • CA254767A - Variable flexible suspension for vehicles : en fr
  • CA254695A - Control system for substations : en fr
  • GB241378A - Electric switches : en
  • FR596456A - Manufacturing process of artificial textile yarns starting from viscose solutions : en fr
  • US1557545A - Fire-control apparatus for naval guns : en
  • USD68537S - Design fob a birdcage stand : en
  • DE420350C - Device for treating threads, in particular artificial silk threads, in a continuous operation : de en
  • US1558273A - Compressed-air water elevator : en
  • AU2554225A - Improvements in and connected with laminated springs : en
  • GB241280A - Improvements in or relating to jointing compositions for use in jointing and connecting electric cables and conductors : en
  • FR596279A - Two-stroke engine : en fr
  • US1558114A - Telescoping handle for lifting jacks : en
  • GB241427A - Improvements in or relating to clothes-drying and like racks or supports : en
  • US1557808A - Compression shampoo fixture : en
  • FR596443A - Improvements to fuses for electrical circuits : en fr
  • US1557608A - Shaving-stick holder : en
  • US1557767A - Guide bearing for vertical pump shafts : en
  • US1558021A - Safety razor : en
  • US1558175A - Manufacture of gramophone disk records : en
  • US1558265A - Process of manufacturing artificial-silk threads from viscose : en
  • US1558277A - Electrical switch : en
  • DE406184C - Clamping device for shoes made from wire : de en
  • GB241285A - Improvements in internal combustion engines : en
  • GB241319A - An improved potato scraper : en
  • GB241446A - Improvements in and connected with connecting rod bearings : en
  • GB241410A - Improvements in internal combustion engines : en
  • US1557677A - Resilient wheel : en
  • US1557821A - Clay-pipe-forming press : en
  • US1557692A - Type-wheel-setting mechanism for printing-telegraph receivers : en
  • GB241254A - Improvements in or relating to pads for suede leather goods : en
  • CA254835A - Outlet with removable strainer : en fr
  • US1557607A - Combined rim stretcher and frame bender : en
  • US1557960A - Fluid-measuring apparatus : en
  • US1558281A - Press for tennis and other rackets : en
  • US1557761A - Assiotos to alma manufac : en
  • AU2311525A - Improvements in and connected with pipe joints and connections : en
  • DE416827C - Photoelectric organ for rapidly changing light processes for the transmission of sound by electrical-optical means : de en
  • US1558000A - Method of making tungsten wires : en
  • US1557665A - Reenforced concrete structure : en
  • US1557615A - Method and mold for manufacturing telephone jacks : en
  • US1557603A - Safety-hook : en
  • US1557619A - Rerailer : en
  • US1557703A - Artificial arm : en
  • CA254871A - Outlet box cover or globe holder : en fr
  • US1557713A - Combined wheel-holder, lock, and wrench : en
  • CA254867A - Shipping container for eggs : en fr
  • DE420524C - Water container for ground stoves : de en
  • FR596368A - Conjugate stabilizer device for the lateral suspension of motor vehicles or others : en fr
  • GB229281A - Construction for mounting pole pieces on the rotors of electrical machines : en
  • US1558212A - Rim for vehicle tires : en
  • US1558418A - Adjustable finger ring : en
  • DE420514C - Closing device for the rear end of traveling grids : de en
  • USD68520S - Design for a coat : en
  • FR596240A - Trailer for transporting and unwinding cable reels : en fr
  • FI10872A - Electrolytic cell : en fi
  • FR596475A - New accounting register : en fr
  • GB241404A - Improvements in bag filling and weighing apparatus : en
  • GB241477A - Improvements in and relating to drag washers used in spinning : en
  • US1557992A - Telephone system : en
  • US1557998A - Sound-reproducing instrument : en
  • US1558165A - Puzzle : en
  • US1557831A - Protective top for stoves : en
  • US1558222A - Backlash take-up for gears : en
  • FR596411A - Improvements to control devices : en fr
  • DE420415C - Plant for clarifying paint and other foaming liquids in uninterrupted operations : de en
  • CA254809A - China escutcheon : en fr
  • CA254727A - Supporting device for cigar holders, cigarette holders and other articles : en fr
  • US1557560A - Cementing apparatus : en
  • GB237563A - Improvements in steam-locomotives : en
  • US1557842A - Turn signal for automobile machines : en
  • US1557691A - Robbery-preventive device : en
  • CA254846A - Indicating and advertising device : en fr
  • CA254734A - Clasp for sanitary belts : en fr
  • DE413185C - Device for gluing the heel front of shoes : de en
  • FR596289A - Process for ascertaining the condition of electrical collectors, in particular alkaline collectors for miners' lamps, from the point of view of electrolyte supply : en fr
  • GB241387A - An apparatus for training the ocular muscles and estimating binocular vision : en
  • DE420561C - Attachment of metal fittings to pipes made of paper and similar material : de en
  • DE419602C - Tilting door, especially for locomotives, with an air-cooled, saddle-shaped double wall : de en
  • USD68550S - Design for a dress : en
  • US1557986A - Tire-rim tool : en
  • US1558008A - Sealing liquid for compressed-air containers and method of making the same : en
  • US1557571A - Keto-alcohol resin and process of making the same : en
  • DE420386C - Method and device for counting and filling tablets or other disk-shaped, plane-parallel or slightly spherical objects : de en
  • US1558138A - Brassiere : en
  • US1558119A - Drying apparatus : en
  • US1558370A - Collar button : en
  • US1557642A - Telephone system : en
  • GB234510A - Improvements in and relating to automatic reclosing circuit breaker systems : en
  • DK35155C - Arrangement of Additional Capacitors for Compensating Capacity Differences Between the Individual Conductors in Four Conductor Cables. : da en
  • GB241039A - Improvements in variable power transmission mechanism : en
  • US1557829A - Valve : en
  • US1557851A - Separator bowl : en
  • US1557565A - Bucket-box construction : en
  • FR596209A - Improvements made to electrical switches : en fr
  • GB241623A - Improvements in circuit controlling means for electrical train control apparatus : en
  • DE420383C - Nick meter control : de en
  • GB241414A - A new or improved key-ring : en
  • FR596428A - Automotive Steering Wheel Locking Improvements : en fr
  • CA254720A - Mop : en fr
  • US1557752A - Mud ring for boilers : en
  • US1557826A - Container : en
  • FR596272A - Mechanism for making the cylinder of a typewriter independent : en fr
  • GB241284A - Improvements in electric switches : en
  • FR596214A - Automatic emptying device for liquid containers : en fr
  • GB227832A - Improvements in apparatus for indicating alternating or intermittent currents or fields : en
  • US1558434A - Attachable upholstery for vehicle bodies : en
  • US1558009A - Cooling system for internal-combustion engines : en
  • US1558046A - Method of producing oxides of nitrogen : en
  • DE420357C - Temperature controller : de en
  • US1557633A - Translating device : en
  • USD68512S - Design for a loop for lighting fixtures : en
  • CA254791A - Universal joint : en fr
  • CA254865A - Apparatus for removal of water from peat : en fr
  • US1557556A - Drilling machine : en
  • US1557975A - Painting machine : en
  • US1558382A - Electrocentrifugal separator : en
  • US1557623A - Crushing machine : en
  • US1558093A - Automatic shut-off valve : en
  • US1558182A - Sewing machine : en
  • US1557805A - Combined light and firearm : en
  • US1558321A - Disk harrow : en
  • US1557888A - Grinder and shredder : en
  • GB218638A - Improvements in synthetic resins and process of making the same : en
  • US1557616A - Shingle fastener : en
  • US1558067A - Manufacture of articles centrifugally : en
  • DE420240C - Process for the printable decomposition of pictures executed in line style and the like. the like for rotogravure printing : de en
  • DE420345C - Quick switching device : de en
  • GB230112A - Improvements in distance type thermometers : en
  • US1557718A - Jeatt paul marie mallevilley of paris : en
  • DK35172C - Freewheel locking device on bicycles and the like. : da en
  • GB224901A - Improvements in and relating to lubricating oils : en
  • DE420293C - Device for regulating the timing of the switching of a two-stage or multi-stage contactor self-starter controlled by a hot wire : de en
  • US1558213A - Holder for licenses, etc. : en
  • DE420295C - Chip and cube cutting machine : de en
  • GB241374A - Improvements in or relating to cam mechanism : en
  • DE410948C - Compressed air system : de en
  • FR596330A - Improvements to cooling systems for electrical machines : en fr
  • DE420405C - Motor generator, consisting of a direct current shunt motor with a higher variable voltage and a direct current shunt generator with an almost constant low voltage : de en
  • FI10879A - Sät att framställa bränngas ur fuktiga mindervärda brännämnen : en fi
  • FR596500A - Rear axle for motor vehicles : en fr
  • FR596435A - Device for overturning the box springs : en fr
  • FR596469A - Aircraft construction process : en fr
  • FI10870A - The provisions of this Regulation do not apply to imports of certain genomics : en fi
  • CA254744A - Process of and apparatus for the treatment of timber for the destruction of the borer, larvae, beetles or other pests : en fr
  • US1558338A - Carriage runner : en
  • USD68530S - santa ana : en
  • GB219691A - Improvements in flexible pipe connections : en
  • DE420367C - Process for the production of films for color cinematography : de en
  • DE419601C - Loading device for mechanical furnaces : de en
  • DE420417C - Mobile cleaning device for flame tubes : de en
  • CA254688A - Manufacture of titanic and zinc compounds : en fr
  • FR596357A - Rubber galoche : en fr
  • DE420352C - Device for the indirect shattering of a tube enclosed in an outer cover by shock : de en
  • DE420363C - Table drive for planing machines with continuously running drive disks for operation and return : de en
  • DE420208C - Bottom drive for free-swinging plansifter, in which the center of gravity of the swinging weight swinging out when the engine is started collapses completely or almost completely with the axis of the drive shaft in the rest position : de en
  • DE420324C - Wing for aircraft : de en
  • GB241500A - Improvements in or relating to gin rollers : en
  • FR596400A - Advanced process for the production of iron from its ores : en fr
  • CA254738A - Machine for the manufacture of fencing : en fr
  • US1558026A - Milk-bottle receptacle : en
  • US1558199A - Incubator : en
  • CA254819A - Machine for making shooks : en fr
  • GB241622A - Improvements in or relating to coin-controlled vending machines : en
  • FR596453A - Improvements to capacitors : en fr
  • GB241325A - Improvements in refrigerating cabinet : en
  • DK35162C - Apparatus for printing objects of sheet metal. : da en
  • GB236892A - Improvements in window regulators : en
  • US1558384A - Battery box : en
  • US1557977A - Manufacture of boots and shoes : en
  • US1557750A - Nap-raising machine : en
  • US1558448A - Automatic reclosing circuit-breaker system : en
  • AU2534325A - Servo brake : en
  • CA254718A - Signal : en fr
  • CA254732A - Electric switch : en fr
  • DE420440C - Device for tilting the car body on three sides, especially for trucks : de en
  • CA254714A - Hinge for loose leaf binders : en fr
  • DE420223C - Objective consisting of a concave-convex diverging lens facing the object and a converging lens following at a distance : de en
  • DE420416C - Suction pipe housed in the heating ducts of furnaces to remove fly ash : de en
  • CA254853A - Radio train stop and telephone despatching system : en fr
  • CA254856A - Fruit sizing machine : en fr
  • CA254712A - Turning and boring tool : en fr
  • GB240405A - Improvements in and relating to magnetic chucks and the like : en
  • GB241316A - Improvements in mechanical relays for electric switch gear and other purposes : en
  • CA254713A - Electric sound producing horn : en fr
  • US1557567A - Aeroplane : en
  • US1558220A - Vapor condenser : en
  • US1557621A - Telephone receiver : en
  • US1558147A - Float alarm : en
  • US1558310A - Fishing reel : en
  • US1557588A - Eerrtjle-valve opener : en
  • US1557783A - Vehicle construction : en
  • US1558446A - Method of treating wood-tar oil : en
  • DE420369C - Dust collector for a vacuum cleaner on motor vehicles : de en
  • US1557964A - A corpora : en
  • US1557928A - Cycle-control mechanism : en
  • US1557649A - Automatic apparatus : en
  • US1557725A - Variable electrical condenser : en
  • CA254757A - Shoe manufacture : en fr
  • US1557626A - Railroad switch : en
  • CA254733A - Semi-solid stock food : en fr
  • CA254690A - Fourdrinier paper making machine : en fr
  • CA254721A - Process of manufacturing footwear : en fr
  • FI10880A - Anordning vid pistvpumpar för förtunning av air and ocher gaser : en fi
  • US1557581A - Combined latch and lock for doors : en
  • US1558029A - Ionekon-cirgfit breaker : en
  • US1558343A - Headlight : en
  • GB231164A - Improvements in apparatus for cleaning and stripping revolving-flat carding machines : en
  • USRE16188E - X vania : en
  • US1558116A - Electric switch : en
  • US1558297A - Sign : en
  • US1557818A - Combustion engine, piston, and bearing : en
  • US1558125A - Water-gas apparatus : en
  • AU2403725A - Apparatus for destroying weeds, particularly aquatic weeds and plants : en
  • FR596303A - Drill : en fr
  • FR596306A - Lightweight, quick-assembly metal locker system : en fr
  • US1557672A - Centrifugal concentrator : en
  • US1558144A - Electric relay : en
  • US1557958A - Flexible coupling : en
  • DE420301C - Record holder made of paper : de en
  • FR596419A - Double acting carburetor underside for oil or gasoline operation : en fr
  • GB241290A - Improvements in or relating to rotary ovens for heating and drying granular materials : en
  • GB241384A - Improvements in and relating to milling machines : en
  • USRE16190E - Automobile lift : en
  • FR596233A - Frame with photograph for ID cards, season tickets, etc. : en fr
  • FR596278A - Improvements to padlocks with jumping shackles : en fr
  • GB241380A - Improvements in or relating to advertising devices : en
  • US1557774A - Tile rack for playing games : en
  • GB241342A - Improvements in or relating to foot-supports for use in beds : en
  • US1557862A - Wheel with demountable rim : en
  • US1557731A - Stanchion : en
  • CA254806A - Closed body for automobiles : en fr
  • US1557590A - Railway highway crossing : en
  • US1558071A - Puzzle or game : en
  • DE420304C - Method of manufacturing upholstery : de en
  • DE420525C - Process for the production of seamless and wrinkle-free leather hats : de en
  • GB227860A - An improved plate bending machine : en
  • USD68529S - Design for a chair : en
  • DE420085C - Arrangement for activating automatic disconnection devices for the primary current on electrical resistance welding machines : de en
  • DE420414C - Process for the production of synthetic resins and their solutions : de en
  • GB241602A - Improvements relating to the separation of solid particles from flue gases : en
  • DE420370C - Securing motor vehicles against unauthorized use : de en
  • CA254779A - Air compressor : en fr
  • FR596345A - Heat recovery unit for heating devices : en fr
  • GB241481A - Improvements in or connected with gasholders, tanks and the like : en
  • GB241398A - Improvements in or relating to internal combustion engines : en
  • DK35164C - Automatic Centrifugal circuit breaker for Lighting Machines working in parallel with a Collector, especially for Motorcycle and Bicycle lighting. : da en
  • GB241451A - Improvements in furnaces for heating wire : en
  • FR596246A - Improvements made to carburetors : en fr
  • GB241412A - Improvements relating to loose leaf pocket books, files, binders and the like : en
  • GB241339A - Improvements in or relating to vibratory signalling devices : en
  • GB241411A - Improvements relating to gramophone needle containers : en
  • US1558109A - Receiving and loading hopper : en
  • FR596219A - Hydraulic jack in which the relief valve can be opened by means of a pump lever : en fr
  • DE420287C - Circuit arrangement for telephone systems with separate adjustment and speech paths : de en
  • FR596241A - Improvements in complete automatic telephone systems or semi-automatic telephone systems : en fr
  • FR596440A - Water hand pump : en fr
  • US1557629A - Water conveyer : en
  • US1558218A - Radius-rod brace : en
  • US1558005A - Construction material : en
  • FR596282A - Devices applicable to artificial decorative flowers and other similar articles : en fr
  • GB233713A - Improvements in or relating to tank closures and liquid level indicators : en
  • DE420523C - Device for loading conveyor racks in shaft conveyors by means of auxiliary conveyor racks : de en
  • GB241439A - Grid electrodes for electron discharge tubes : en
  • FR596369A - Improvements in the manufacture of porous fillers for the storage of acetylene and other gases : en fr
  • GB241307A - Improvements in spring forks for motor cycles and other cycles : en
  • GB241354A - Improvements in or relating to reinforcing members for strengthening window and picture frames, boxes, furniture, and other articles : en
  • DE420258C - Fine feeler : de en
  • GB241469A - Improvements in or relating to receptacles for shaving sticks, cosmetics and the like : en
  • US1558309A - Distributing stick for type : en
  • FR596394A - : fr
  • GB232619A - Method of and means for switching out portions of circuits with wattless current compensators : en
  • US1558096A - Vulcanizer : en
  • US1558091A - Piston ring : en
  • FR596247A - Manufacturing process of acidylated cellulose products : en fr
  • FR596251A - Spinning of textile fibers, divided into ribbons and rolled into profiled grooves : en fr
  • DE420191C - Process for the preparation of chlorine-containing dyes of the anthraquinone series : de en
  • US1557744A - Saliva tube : en
  • US1557787A - Tide motor : en
  • FR596339A - Process for refining recent natural resins and resulting new products : en fr
  • US1557553A - Lens : en
  • US1557762A - Antibaldness cap : en
  • FR596422A - Comb : en fr
  • DE420362C - Rolling device on machines for generating the involute tooth flanks on spur gears or tools similar to spur gear : de en
  • FR596472A - Improvements to variable air condensers : en fr
  • GB219712A - Improvements in flying machines : en
  • GB219329A - Improvements in or relating to tubular heat-exchange apparatus : en
  • FR596376A - Self-aligning headlight carrier : en fr
  • US1557579A - Patent-leather-repairing machine : en
  • US1557680A - Cuffing machine : en
  • DE420466C - Pulverized coal firing : de en
  • US1558105A - Cableway-skidding machine : en
  • GB241351A - Improvements in machines for winding yarns, threads and the like : en
  • GB241458A - Improvements in or relating to safety devices for electrical circuits : en
  • DE420237C - Device for regulating the outflow of a liquid : de en
  • FR596320A - Process for preparing arsenical antiparasites : en fr
  • US1557996A - Fastener : en
  • US1558171A - Bootblack stand : en
  • FR596370A - Improvements to conveyor or conveyor devices : en fr
  • US1558051A - Bobbin casing for looms with automatic cop-changing mechanism : en
  • FR596447A - Steam locomotive : en fr
  • GB241283A - Improvements in automobile bodies : en
  • DE420120C - Expressing coke ovens : de en
  • DE420343C - Circuit arrangement for wireless telegraphing and telephoning : de en
  • US1557683A - Electric fan : en
  • US1558012A - Cabinet bed : en
  • FR596283A - Developments in and relating to security devices for motor vehicles : en fr
  • US1557720A - Plunger : en
  • GB236937A - Improvements relating to insulating material : en
  • FR596491A - Automatic electrical back-up device intended for supplying light signal unit circuits : en fr
  • DE420482C - Drive device for the wheel pairs of the two rear axles of multi-axle trucks : de en
  • US1558127A - Setting composite piles : en
  • US1558295A - Fishhook : en
  • GB241464A - An improved centre link for steel weldless coupling chains for use on railway waggons and the like : en
  • US1557859A - Automotive vehicle : en
  • DE420318C - Engraving machine : de en
  • FR596430A - Defense system against armed robbery : en fr
  • CA254811A - Process for treating rubber latex : en fr
  • US1557587A - Car : en
  • US1558401A - Amusement apparatus : en
  • US1558023A - Machine for placing metal reenforcement : en
  • CA254706A - Locomotive driving box : en fr
  • US1557856A - Seed planter : en
  • US1558360A - Train control : en
  • US1557709A - Fender : en
  • US1557936A - Compressor for fluids : en
  • US1558232A - Rag doll : en
  • US1557630A - Flushing valve : en
  • US1558185A - Manufacture of urea from ammonium carbamate : en
  • US1557941A - Window-sash lock : en
  • US1557580A - Operating mechanism for pruners : en
  • US1557882A - Apparatus for gauging vehicle parts : en
  • US1558204A - Locking tie plate for rails : en
  • FR596281A - Draft accelerator device for chimneys : en fr
  • FR596300A - Carburateru with mechanical dosage : en fr
  • GB241255A - Improvements in or relating to means for recovering boring tools and the like from wells and the like : en
  • DE420483C - Flexible drive device for auxiliary machines on motor vehicles : de en
  • GB241419A - An improved wood working machine : en
  • GB241310A - Improvements in or relating to electric switches, relays and the like : en
  • GB241382A - Improvements in retorts : en
  • DE420319C - Grate for machines for cleaning textile goods : de en
  • FR596404A - Deflection bearing for automatic or semi-automatic machine tool : en fr
  • DE420321C - Starting device for aircraft engines : de en
  • DE420330C - Weight drive for watches with endless chain and differential gear : de en
  • DE420340C - Steep pipe large heating surface steam boiler : de en
  • FR596409A - Pasta : en fr
  • DE420220C - Storage for conveyor troughs in mines : de en
  • DE420446C - Process for the preparation of a derivative of 1-phenyl-2,3-dimethyl-5-pyrazolonyliminopyrins : de en
  • US1558166A - Workholder for shaving or dressing machines : en
  • US1557694A - Card game : en
  • US1558437A - Electrical discharge apparatus : en
  • DE420368C - Steering wheel for motor vehicles : de en
  • GB241391A - Improvements in direct current dynamo electric machine groups : en
  • CA254810A - Attachment for flush tanks : en fr
  • US1557981A - Nonrusting alloy : en
  • DE420479C - Recording cinematograph : de en
  • US1557726A - Tool : en
  • USD68554S - Design por a chandelier : en
  • US1557891A - Tire-building machine : en
  • GB241367A - Improvements in or relating to mechanically-driven air pumps : en
  • GB241397A - Improvements in electric ignition indicators : en
  • USD68504S - Design for a plate or similar article of manufacture : en
  • US1558409A - Cabinet : en
  • FR596264A - Improvements in bakery, pastry or similar ovens : en fr
  • DE420289C - Device for influencing electrical vibrations generated by pipes : de en
  • US1558066A - Method of making light metal alloys : en
  • DE410586C - Ring spinning machine : de en
  • US1557966A - Guide clamp for plumbers' testing plugs : en
  • US1558032A - Arrangement for acoustic cinematography : en
  • FR596307A - Automatic machine for milling the faces of lovis xv heels : en fr
  • FR596495A - Improvements in the construction of oil or other liquid hydrocarbon heating or lighting nozzles : en fr
  • GB241242A - Improvements in centrifugal friction clutches : en
  • FR596277A - Advertising device : en fr
  • US1557902A - Lawn mower : en
  • US1558362A - Dust-insecticide-applying machine : en
  • USD68505S - Design for a plate or similar article of manufacture : en
  • US1557749A - Vehicle : en
  • DE420545C - Track belt with trapezoidal cross-section for motor vehicles : de en
  • CA254826A - Attachment for snow ploughs : en fr
  • US1558205A - Automobile radiator : en
  • US1558373A - Fixture for rebasing lamps : en
  • US1557551A - Adjustable rotary-brush mechanism : en
  • US1558043A - Electrical condenser : en
  • US1558160A - Clyde m : en
  • US1558196A - Receptacle for milk and butter : en
  • US1557585A - Filter : en
  • US1558161A - Waste and drain pipe cleaner : en
  • US1558276A - Automatic drain : en
  • US1557655A - Brush handle : en
  • US1558011A - Support for stretching and drying skins : en
  • US1558087A - Folding bench and table : en
  • USD68532S - Design for a tire tread : en
  • CA254766A - Stove : en fr
  • US1557674A - Dashpot-controlled air valve for internal-combustion engines : en
  • DE420249C - Circuit arrangement for eliminating the harmful influence of shock-induced or unattenuated forced disturbance vibrations on a receiver or disturbance-sensitive transmitter : de en
  • GB241336A - Improvements in or relating to the enlarging and reducing of finger rings : en
  • GB241400A - Improvements in and relating to the counting mechanism of machines for forming papercups and like containers : en
  • AU2435725A - cAn improved bottle capping machine : en
  • US1558126A - Wire spoke : en
  • CA254786A - Collapsible saw horse : en fr
  • DE420351C - Device for generating rapid electrical oscillations : de en
  • DE420513C - Inclined grate with longitudinal grate bars that can be moved back and forth : de en
  • US1558155A - Berry box or container : en
  • US1558193A - Safety door : en
  • USD68525S - Design for a swimming ring : en
  • CA254774A - Auxiliary driving attachment for automobiles : en fr
  • GB241303A - Improvements in or relating to brick kilns : en
  • GB241447A - Machine for grinding metal sheets : en
  • CA254869A - Curling iron : en fr
  • DE420336C - Hot wire measuring instrument with display device, the setting of which depends on the temperature difference between the hot part of the hot wire and a colder part of the circuit : de en
  • US1558381A - Core : en
  • US1558090A - Electrical transformer : en
  • US1558243A - Rotating electric sign : en
  • DE420422C - Process for the production of copper oxide ammonia cellulose solutions for spinning rayon : de en
  • US1557559A - Drip valve for dry-pipe valves : en
  • US1557843A - Screening apparatus : en
  • US1557994A - Blowing device : en
  • US1558357A - Flower box : en
  • FR596285A - Improvements to suspender clips or other similar articles : en fr
  • FR596429A - Improvements to electrical wire insulators : en fr
  • US1558312A - Electric flatiron : en
  • FR596392A - Process for the manufacture of an infusible, clear and transparent condensation product, starting from phenol and formaldehyde : en fr
  • FR596304A - Inhaler cover : en fr
  • GB241489A - Improvements in or relating to apparatus for drawing wire : en
  • GB236954A - Improvements in two-stroke internal combustion engines : en
  • GB219694A - Improvements in automatic weft replenishing mechanisms for power looms : en
  • US1557824A - Game : en
  • CA254726A - Bridle bit : en fr
  • CA254880A - Dirigible headlight for automobiles : en fr
  • US1557820A - Blast tube for machine guns : en
  • US1558402A - Wheel-truing device : en
  • USD68540S - Design for a comb : en
  • US1558102A - Fly-exit device : en
  • CA254771A - Process of packing fresh cod : en fr
  • DE420333C - Device for looms for introducing the weft thread in a wavy line : de en
  • CA254685A - Arrangement for utilizing the inflammable gases collected in the crank-casing of internal combustion engines : en fr
  • US1558079A - Feeder for automatic metal-working machines : en
  • US1558269A - Hinged last : en
  • CA254834A - Manufacture of useful products by means of friedel and crafts reaction : en fr
  • US1558085A - Circulation electrolyzer for alkaline chlorides : en
  • US1558030A - Molding apparatus for the manufacture of tubular earthenware or stoneware articles : en
  • USD68506S - bluhm : en
  • CA254783A - Bridge : en fr
  • CA254813A - Machine for finishing flooring : en fr
  • DE420272C - Composite tube mill with sieve chambers provided between the grinding chambers : de en
  • USD68517S - Design for a plate for lighting fixtures : en
  • DE420308C - Switching device, in particular for the electrical signal instruments of motor vehicles : de en
  • US1557889A - Safety razor : en
  • US1557710A - Internal-combustion engine : en
  • DE420419C - Knock control for single-strand top machines : de en
  • GB241455A - Improvements in photographic cameras, kinematographic cameras and projecting apparatus : en
  • US1558151A - Apparatus for the exhibition of pictures, announcements, and the like : en
  • USD68522S - Design for a shingle strip : en
  • DE420433C - Glass grinding machine : de en
  • US1557561A - Fastening-inserting machine : en
  • US1557924A - Record card : en
  • US1557682A - Electric heater : en
  • GB241344A - Improvements in containers for deodorants, disinfectants and cleansing compositions for use in water closets, sinks and the like : en
  • US1558178A - Float-ball regulator : en
  • US1558191A - Earpiece : en
  • US1558228A - Vest belt : en
  • DE420271C - Device for drawing screw-shaped grooves, in particular lubricating grooves : de en
  • FR596457A - New kind of hollow material for constructions : en fr
  • US1558226A - Transmission : en
  • US1557570A - Means for charging the storage batteries of wheeled vehicles : en
  • US1557578A - Bottle h-eevbjgeratok : en
  • US1557736A - Mounting for brake gears : en
  • US1557641A - Pipe : en
  • CA254697A - Thermionic valve : en fr
  • US1558354A - Check-book blotter : en
  • CA254716A - Game : en fr
  • FR596221A - Non-removable device for fixing control plates on bars or tubular parts : en fr
  • GB228550A - Improvements in and relating to the working of model railways : en
  • US1558275A - Dispensing receptacle : en
  • US1557763A - Internal-combustion engine : en
  • US1557811A - Delivery mechanism for embossing machines : en
  • US1558039A - Braiding machine : en
  • US1558421A - Spotlamp : en
  • DE419485C - Furnace grate : de en
  • FR596253A - Process for dyeing cellulose esters : en fr
  • US1558393A - Mechanical movement : en
  • US1558433A - Power press : en
  • US1558031A - Attachment for pumps : en
  • US1557664A - Microphone transmitter for gramophones : en
  • US1557950A - Letter and like rack : en
  • US1558179A - Winding and twisting machine : en
  • FR596268A - Support capable of presenting all objects in the shelves : en fr
  • GB241454A - Improvements in electric iron plugs : en
  • US1557707A - Fuse box and method of making same : en
  • US1557819A - Keyed wind instrument : en
  • US1557816A - Refrigerator-car drain : en
  • US1558083A - Educational game : en
  • US1558230A - Heavy-fuel vaporizer : en
  • DE420346C - Rotary switch with fuse : de en
  • DK35151C - Window fittings. : da en
  • CA254698A - Cap : en fr
  • DE419880C - Thread catcher and clamping device for the binding device of balers etc. : de en
  • US1558170A - Lock : en
  • DE419648C - Pen : de en
  • CA254830A - Signalling conductor system : en fr
  • US1557562A - Frequency selective device : en
  • US1557647A - Splint stretcher : en
  • US1558240A - Oil gauge : en
  • FI10885A - Hållplats-reklampelare : en fi
  • GB227419A - Artificial wood and process for the manufacture of the same : en
  • US1558305A - Envelope and carton : en
  • US1558438A - Means for producing mechanical drafts in chimneys and the like : en
  • US1557696A - Loaded shot cartridge : en
  • US1557814A - Hinge for folding chairs : en
  • US1557967A - Lock : en
  • US1558288A - Game apparatus : en
  • US1557768A - Means for operating the rolls of corn-husking machines : en
  • US1558236A - Supporting device for oil-well drive shafts : en
  • CA254863A - Brake : en fr
  • DE420273C - Braking device for the embroidery threads of multi-needle embroidery machines : de en
  • US1557662A - Invalid bed : en
  • US1558052A - Controller for electric motor vehicles : en
  • US1558319A - Typewriting machine : en
  • DE412581C - With the hand directly on the surface to be tested of sand and clay molds or the like : de en
  • FR596415A - Further development of electrical measuring devices : en fr
  • GB241438A - Improvements in the manufacture of knitted fabrics on circular knitting machines : en
  • CA254862A - Receptacle : en fr
  • US1557661A - Wall construction : en
  • US1558007A - Colter-wheel bracket : en
  • CA254807A - Braking system for vehicles : en fr
  • US1558128A - Dump receptacle for drill cutting : en
  • US1557822A - Pressure regulator, sylphon type : en
  • US1558253A - Bumper-supporting means : en
  • US1557566A - Assis-nos to inditstbial kegkaech cobpoha : en
  • US1557684A - Pneumatic-motor mechanism : en
  • US1557974A - Method of combining soda ash and water : en
  • CA254694A - Steam pumping engine : en fr
  • CA254782A - Wall paper manufacture : en fr
  • CA254825A - Radius rod connection for dual rear axles : en fr
  • DE420242C - Cooling device for the furnace head in Siemens-Martin and similar furnaces : de en
  • FR596294A - invisible and captive hairpin : en fr
  • US1558136A - Transfer mechanism for knitting machines : en
  • AU2296825A - Improvements relating to electrically actuated controlling apparatus : en
  • US1557997A - Humidity pan : en
  • CA254735A - Railroad draft appliance : en fr
  • US1558445A - Ebedbik ljtogstbom : en
  • US1558103A - Stocking : en
  • US1557573A - Butt-welding machine : en
  • DE420281C - United exhaust and injection valve for internal combustion engines with self-ignition and airless injection : de en
  • CA254753A - Production of imitation water mark in thin wrapping paper : en fr
  • GB219979A - Improvements in or relating to contact-plugs : en
  • DE420226C - Gas burner : de en
  • FR596271A - Improvements to leaf blades in lace looms and similar looms : en fr
  • GB241360A - Apparatus for feeding internal combustion engines with air, hot or cold, as may be required by the revolutions : en
  • DE420519C - Burner for liquid heater : de en
  • DE420371C - Lifting device on motor vehicles : de en
  • DE420286C - Pulling and pushing device for railway vehicles : de en
  • AU2519825A - Improvements in or relating to spuds orthe like forthe wheels of agricultural implements and tractors andother analogous vehicles : en
  • US1558417A - Pump : en
  • US1557932A - Railroad draft appliance : en
  • US1558142A - Adjustable head-size hat : en
  • DE420251C - Production of pure blancfixe and sodium thiosulphate : de en
  • GB241396A - Improvements in and relating to teapots, covered jugs and the like : en
  • GB241456A - Improvements in electric motor controllers : en
  • DE420227C - Pillar demolition : de en
  • GB241388A - Improvements in and connected with laminated springs : en
  • US1557678A - Acoustic-cinematographic apparatus : en
  • CA254731A - Stone plane : en fr
  • CA254749A - Grain carrier : en fr
  • US1558282A - Seed sowing and distributing machine : en
  • US1558358A - Siphon apparatus : en
  • CA6918S - Cigarette box, cigar case, match box or other box or case : en
  • CA254705A - Lateral motion appliance for locomotive driving boxes : en fr
  • FR596403A - Differential speed reducer device particularly applicable to the control of drying and oxidizing machine skeins of fibers and yarns of any kind : en fr
  • GB241445A - Improvements in blocks for building purposes : en
  • US1557875A - Parallel-crank motion for radial engines : en
  • FR596311A - Metal seals : en fr
  • FI10889A - Förfaringssätt för framställning av poröst byggnadsmaterial : en fi
  • FR596363A - : fr
  • CA254684A - Machine for sharpening razor blades : en fr
  • CA254755A - Sound absorbing method and material : en fr
  • US1558035A - Metal-coating apparatus : en
  • US1558097A - Self-heating sadiron : en
  • US1557878A - Pump : en
  • GB241502A - An improved construction and arrangement of lamps for motor and other road vehicles : en
  • DE420201C - Reversible injection internal combustion engine : de en
  • GB241337A - Improvements in apparatus for delivering measured quantities of liquids by volume : en
  • CA254787A - Cigar holder : en fr
  • GB241405A - Bearings for tail shafts of motor and steam vessels of all sizes : en
  • FR596388A - Smelting process for smelting and remelting metals or scrap metal : en fr
  • GB241434A - Improvements in or relating to mortising and/or boring machines : en
  • GB241421A - Improvements in loose leaf books : en
  • GB241366A - Improvements in and relating to trap-nests for poultry : en
  • US1557635A - Apparatus for erecting poles : en
  • US1557949A - Antifreezing pump : en
  • DE420263C - Method for determining the speed of moving objects by means of photographs : de en
  • FR596296A - Improvements to means carrying out carburetion in combustion engines : en fr
  • GB241289A - Improvements in or relating to valve generators of electrical oscillations : en
  • US1557825A - Apparatus for treating shoe materials : en
  • DE420038C - Arc welding transformer : de en
  • FR596492A - Quick blow fuse circuit breaker : en fr
  • US1557651A - Seeder and drill attachment : en
  • US1557723A - Means for making inlaid cement blocks : en
  • US1558422A - Electric-arc lamp : en
  • GB241472A - Improvements in or relating to hay and like loaders : en
  • DE420294C - Process for the production of hanging insulators from glass with Kloeppel : de en
  • DE420438C - Process for the separation of lipoids from ovaries and similar human or animal organs : de en
  • FR596367A - Apparatus producing kaleidoscopic images and comprising an object holder consisting of a strip or a film : en fr
  • GB241301A - Testing arrangements for selector with self drive used in automatic or semi-automatic telephone systems : en
  • US1557864A - Wrench : en
  • GB241618A - Improvements in radio receiving sets : en
  • FR596310A - Straddling flap for w seat. vs. : en fr
  • GB241424A - Improvements in cocks for regulating the flow of paint, fluids, oil and the like : en
  • FR596312A - Pre-carbonization gasifier : en fr
  • FR596454A - Improvements made to sprayers, especially those for paste <colors> : en fr
  • US1557937A - Control mechanism for headlights : en
  • US1558376A - Card-index file : en
  • DE420236C - Stainless compound for wooden vessels and apparatus containing acid : de en
  • DE420361C - Device for cooling internal combustion engines : de en
  • FI10891A - Device for mud wells in dredgers : en fi
  • DE419593C - Charging process for furnaces with moving fuel mass : de en
  • GB238186A - Improvements in or relating to fuses for projectiles : en
  • DE420418C - Braiding and Kloeppelmaschine for right and left hand : de en
  • FR596459A - Vest : en fr
  • GB241407A - Improvements in and relating to charge delivery actuating means for moulding machines and the like : en
  • DE420366C - Soundboard for pianos or the like : de en
  • USD68507S - Design for a chandelier : en
  • DE420326C - Metal covering for aircraft : de en
  • GB238525A - Improved centrifugal milk machine : en
  • US1558268A - Coupling for sectional rods : en
  • FI10878A - Förfaringssätt framställning av i sträng- eller paketpress formbar tallsåpa : en fi
  • FR596235A - Process for making filleting combs : en fr
  • FR596484A - Improvements to processes for preparing vat dyes using aluminum chloride : en fr
  • US1558076A - Indicating device for storage batteries : en
  • US1558216A - Bedstead and like joint : en
  • US1557594A - Window box : en
  • US1558197A - Food cutter : en
  • GB241256A - High temperature resistance furnace : en
  • GB241333A - Axe for slaughtering animals : en
  • CA254794A - Combustion of powdered fuel : en fr
  • FR596390A - Method and device for locating hidden sound sources in the field : en fr
  • DE420299C - Device for issuing tickets : de en
  • DE420443C - Process for making resinous products : de en
  • DE420313C - Dock ship-like vehicle for transporting river boats across the sea : de en
  • GB241246A - Improvements in the treatment of cellulosic materials, fibres, yarns and fabrics with liquids : en
  • GB241499A - Improvements in or relating to locking means for petrol supply or other valves : en
  • FR596244A - Improvements in fire extinguishers : en fr
  • US1557904A - Toy : en
  • US1558380A - Square attachment for saws : en
  • DE420413C - Process for the production of resistant coatings on iron or other surfaces : de en
  • CA254758A - Metal cover for pneumatic tires : en fr
  • FR596360A - Extenso-automatic grid : en fr
  • GB241476A - Improvements in switches for mine railways : en
  • US1557885A - Cover box for meters : en
  • US1558388A - Vehicle spring gear : en
  • GB241393A - Improvements in and relating to funnels and strainers, or filters for liquids : en
  • US1557923A - Friction joint for window adjusters and the like : en
  • DE420562C - Gear change gearbox for swivel joints for cutting inch, millimeter and module threads : de en
  • FI10868A - Vedklyvningsmaskin : en fi
  • FR596470A - lock nut and screw : en fr
  • FR596437A - Swivel tee : en fr
  • GB241295A - Apparatus for marking and orienting cores or samples to be taken from the bottom of bore holes : en
  • US1558137A - Material for decolorizing liquids and process of making the same : en
  • DE419099C - Process for the production of pressed pieces from impregnated wood : de en
  • DE420398C - Ribbon holder for typewriters : de en
  • CA254803A - Current interrupter : en fr
  • CA254832A - Telephone repeater : en fr
  • GB241320A - Improvements in educational devices : en
  • GB241606A - Improvements in sheet metal walls : en
  • US1558350A - Binder : en
  • GB241282A - Improvements in or relating to loose leaf binders : en
  • GB241501A - Improvements in locks : en
  • FR596321A - Waterproofing process for building materials : en fr
  • GR1036B - IMPROVEMENTS ARE INVESTED IN ELECTRICAL ELEMENTS OPERATING AS PRIMARY ELEMENTS OR AS ACCUMULATORS. : el en
  • DE420250C - Connection piece on isolator chains with automatic protection against falling out of the Kloeppels : de en
  • GB241440A - Improvements in concrete posts : en
  • GB241605A - Improvements relating to the cooling and freezing of fish and other food substances : en
  • US1557910A - Chain-gear oiler : en
  • US1558088A - Game apparatus : en
  • US1558154A - Ticket holder for shelving : en
  • CA254707A - Pressure reducing valve : en fr
  • FR596426A - Process for improving fibrous vegetable textile materials : en fr
  • GB241594A - Improvements in spanners and wrenches : en
  • CA254824A - Flexible vehicle body : en fr
  • US1557813A - Folding chair : en
  • USD68509S - Design : en
  • DE420166C - Tires for vehicle wheels : de en
  • DE420434C - Door lock : de en
  • GB226786A - Hydraulic power device : en
  • DE420229C - Folding device for cans : de en
  • DE420327C - Stone drill working as a striking tool : de en
  • FR596493A - Anode protection system for high power mercury vapor rectifiers : en fr
  • GB241321A - Improvements in the manufacture of salt : en
  • FR596490A - Improvements to devices allowing to obtain a negative resistance effect and to radio communications receivers : en fr
  • FR596385A - Plansichter brush ordered : en fr
  • GB241355A - Improvements in or relating to advertising devices : en
  • GB241377A - Improvements in toy pistols or guns : en
  • GB241364A - Improvements in and relating to walls and the like and to methods of building walls and the like : en
  • DE420448C - Line switch for typewriters : de en
  • GB241615A - Improvements in or relating to insole lip turning machines : en
  • USD68551S - Design for a cigar lighter : en
  • US1558397A - Machine for wrapping sweetmeats and other articles : en
  • GB241281A - Improvements in or relating to rotary ovens for heating and drying granular materials : en
  • DE416027C - Waveguides, especially for high voltage overhead lines : de en
  • DE420339C - Process for obtaining volatile substances from their educational mixtures : de en
  • FR596213A - Boiler superheater : en fr
  • FR596348A - Garment rack with movable part showing an advertisement : en fr
  • FR596462A - Improvements to stretch bracelets : en fr
  • GB231139A - Improvements in or relating to rotary kilns and methods of operating them : en
  • DE420388C - Spreaders for looms : de en
  • DE420502C - Arrangement for the regulation of several superheaters in a furnace : de en
  • DE420520C - Water heater with a cylindrical water jacket : de en
  • US1558264A - Yarn spool : en
  • GB241402A - Improvements in or relating to integrating mechanism for meters : en
  • GB241306A - A new or improved bottle-filling valve : en
  • GB235571A - Improvements in and relating to screw fastenings : en
  • GB241498A - Improvements in projectiles for smooth-bore guns : en
  • US1557547A - Compressor : en
  • DE420389C - Sealing ring for teat cup : de en
  • FR596203A - Sheet metal bending machine : en fr
  • GB241385A - Improvements in hoods for vehicles : en
  • GB241604A - Improvements in and relating to anti-splash guards or shields for road vehicle wheels : en
  • DE420239C - Register strip punching machine for setting and casting machines : de en
  • US1558227A - Support for incandescent lamps : en
  • US1557592A - Toy : en
  • USD68545S - Design for a thermometer casing : en
  • US1558286A - Vegetable-paring machine : en
  • GB241294A - Improvements in or relating to the coating of electrical conductors : en
  • DE420211C - Reversible envelope for four uses : de en
  • US1557728A - Means for opening fishing nets in width and height : en
  • US1558308A - Assighob to william w : en
  • GB231417A - Improvements in or relating to the catalytic synthesis of ammonia : en
  • GB241317A - Improvements relating to perambulators, push-chairs, and the like : en
  • GB241343A - Improvements in and relating to devices for transmitting or reproducing sound : en
  • DE420360C - Spark plug : de en
  • US1558283A - Fuel burner : en
  • US1558194A - Sharpening machine : en
  • USD68518S - Design for a plate for lighting fixtures : en
  • FR596358A - Combined fume cupboard with a double-walled heater : en fr
  • GB241369A - Improvements in or relating to the trap-rollers of textile yarn twisting frames : en
  • USD68538S - Design eor a soap dish or similar article : en
  • DE420487C - Device for repositioning workpieces to be provided on all sides with grinding surfaces, such as B. pierced pearls, olives and. Like., From the spindles of one grinding box to the spindles of a second grinding box : de en
  • FR596210A - Sealing device for thermal devices : en fr
  • US1558385A - Gutter mount : en
  • DE420384C - Cord drive for cigarette rod circular knife : de en
  • DE420395C - Device for washing out and filling locomotive boilers : de en
  • GB241313A - Improvements in acetylene lamps : en
  • FR596366A - Directory board especially intended for use with a telephone set : en fr
  • FR596374A - Advanced folding tables and benches : en fr
  • GB241466A - A heat insulated vessel and method of manufacturing the same : en
  • USD68541S - Design eor a shoe heel : en
  • CA254702A - Heat exchange unit : en fr
  • GB234780A - Machine for cutting tea and similar products : en
  • GB241309A - Improvements in rotary pulp strainers : en
  • GB241348A - An improved wire straining appliance applicable also to knotting or tying the ends of the wires : en
  • US1557574A - Wrapping machine : en
  • US1558187A - Knife sharpener : en
  • US1558330A - Valve for radiators : en
  • US1558423A - Regulation for arc lamps : en
  • US1557663A - Vehicle body stabilizer and equilibrium device : en
  • US1557912A - Rail joint : en
  • US1558143A - Ball valve and method of producing same : en
  • US1558158A - Sporting gun : en
  • CA254848A - Telephone system : en fr
  • CA254879A - Drawing implement : en fr
  • DE420432C - Tensioning device for belt or chain : de en
  • US1558201A - Press of the compressed-air type for the casting of precious metals : en
  • US1558364A - Washer : en
  • US1557968A - Journal box for railroad vehicles : en
  • US1557697A - Boom : en
  • US1558318A - Inside micrometer gauge : en
  • US1557676A - Safety razor : en
  • US1557704A - Track mechanism for automatic train-control systems : en
  • CA254770A - Clothes line prop : en fr
  • DE419597C - Method and device for maintaining the links of a chain grate in their position relative to one another : de en
  • DE420328C - Machine for filling pasty and pasty masses in dosed quantities : de en
  • US1558436A - Electrical discharge apparatus and process of preparing and using the same : en
  • US1557841A - Tractor hitch : en
  • CA254696A - Game : en fr
  • US1558272A - Aeroplane camera : en
  • US1558038A - Filter : en
  • US1558347A - Radiotoy : en
  • CA254778A - Ski binding : en fr
  • US1558055A - Pump : en
  • US1557899A - Automobile lock : en
  • US1557947A - Arch support and heel cushion : en
  • US1558371A - Device for the cleaning of spinning apparatus for the manufacture of artificial filaments : en
  • CA254719A - Combination match box holder and cigar cutter : en fr
  • DE420356C - Clinical thermometer : de en
  • US1557645A - Door-holding device : en
  • US1557830A - Sliver-handling device : en
  • US1557868A - Pool ball racker : en
  • US1558217A - Insulation for oil tanks : en
  • CA254691A - Fourdrinier paper machine : en fr
  • CA254845A - Means for actuating player pianos : en fr
  • DE420252C - Glue preparation apparatus : de en
  • US1557789A - Helicopter airplane : en
  • US1557799A - bulger : en
  • US1558317A - Means and method of position finding by astronomical observation : en
  • CA254724A - Centrifugal purifying and dehydrating apparatus : en fr
  • DE420421C - Oscillating machine for Hede (oscillating tow of flax, hemp and similar bast fibers) : de en
  • US1557597A - Motion-picture machine : en
  • US1557576A - Double-roller shade and light-shield supporting bracket : en
  • US1557835A - Garment hanger : en
  • US1557961A - Varnish formula : en
  • US1558159A - Tee for golf balls : en
  • FR596249A - Improvements to drums, cans and other metal containers : en fr
  • FR596318A - Improvements in electric power transmission : en fr
  • CA254874A - Skinning tool : en fr
  • CA254700A - Atomizer for internal combustion engines : en fr
  • DK35154C - Cement brick machine. : da en
  • US1557688A - Motor-carriage body : en
  • DE420428C - Device on roll-like rolled up payment and accounting cards to control any unlawful unwinding of the strip : de en
  • CA254839A - Process and apparatus for recovering cyanogen from solutions : en fr
  • FR596477A - Improvement in devices allowing to transform a circular movement into a rectilinear reciprocating movement : en fr
  • CA254872A - Parallel valve spring lifter : en fr
  • US1558195A - Dentifrice receptacle : en
  • CA254797A - Apparatus for conditioning air : en fr
  • US1558098A - Adjustment for carburetor chokes : en
  • US1557880A - Treatment of raw material in the manufacture of chemical wood pulp : en
  • US1557983A - Washing machine : en
  • US1558389A - Whirling device for plates with light-sensitive layers : en
  • US1558180A - Bending brake : en
  • US1558363A - Reversing gear for locomotive engines : en
  • CA254776A - Small bore tubing : en fr
  • DE420381C - Control of the pull-off hook on cigarette tamping machines : de en
  • FR596421A - Process for improving vegetable textile fibrous materials : en fr
  • US1557564A - Shoe heel : en
  • US1558050A - Railway-traffic-controlling apparatus : en
  • US1557685A - Mechanical demonstrating machine : en
  • DE420544C - Device for overcoming obstacles on motor vehicles with wheels or drums attached to the front at a certain height above the ground : de en
  • US1557776A - Elevating and lowering conveyer : en
  • US1558341A - Seam-reenforcing machine : en
  • US1558061A - Automobile brake : en
  • US1558342A - Flushing device : en
  • DE418720C - Process for the production of parchment substitute paper, greaseproof cardboard and similar papers : de en
  • US1558431A - Storage-battery clip : en
  • CA254792A - Rubber shoe : en fr
  • CA254737A - Non-slip device for heels of low shoes : en fr
  • US1557848A - Bearing : en
  • US1557668A - Brake shoe : en
  • US1558135A - Tobacco pipe : en
  • USD68535S - Design for a lamp base : en
  • DE420232C - Thread rolling machine with two thread rolls : de en
  • GB241609A - Improvements relating to perambulators, mail-carts and the like : en
  • CA254781A - Roll winding device : en fr
  • DE420243C - Electrical cable connector with resilient contact segments, for example to connect heating, light cables or the like in railroad cars : de en
  • DE420325C - Device for damping tip vortices on aircraft wings u. like : de en
  • CA254836A - Iron core for electricity meters : en fr
  • US1557745A - Antislap piston ring : en
  • US1558223A - Engine : en
  • GB241413A - Improved process for the extraction of nitrogen compounds from the air : en
  • US1558041A - Drawing device : en
  • GB241297A - Improvements in and connected with the extraction of oil from palm fruit and the like : en
  • DE420274C - Lid closure for preserving vessels with rubber sealing ring : de en
  • DE420216C - Locking and hanging device for sausages : de en
  • FR596286A - Device for counting points in board games : en fr
  • GB235146A - Process and apparatus for making sheet glass : en
  • GB228520A - Improvements in or relating to means for casting hollow bodies : en
  • US1557852A - Galvanized-iron ventilator : en
  • DE420447C - Process for the preparation of ether derivatives of aliphatic or aromatic dialkylaminoethanol esters and their derivatives : de en
  • GB241480A - Improvements in and relating to rotary brushes : en
  • GB229336A - Improvements in or relating to connecting rods : en
  • US1558355A - Lawn sprinkler : en
  • DE420186C - Circuit arrangement of the trunk lines and pairs of cords in main units according to the cord pair system : de en
  • DE419594C - Scrubbing device for stair gratings : de en
  • US1557611A - Vegetable cutter : en
  • US1558368A - Sack holder : en
  • DE420156C - Machine for making wooden nails : de en
  • DE420081C - Automatic switching device for electric liquid heaters and air flow heaters : de en
  • GB241395A - Improvements relating to weft bobbins : en
  • GB241441A - Improvements in toggles or grippers : en
  • GB241372A - Improvements in devices for machining or trueing valves : en
  • US1557918A - Impeller spacer and bushing : en
  • US1558365A - Mold : en
  • CA254812A - Method of finishing flooring : en fr
  • GB241363A - Improvements in flexible couplings for shafts : en
  • GB237255A - Sound amplifying and reproducing device for talking machines and other sound reproducing instruments : en
  • US1557837A - Hypodermic syringe : en
  • US1558339A - Paintbrush protector : en
  • US1558444A - Automatic adjuster for wrist-pin bearings for automobile and gas engines : en
  • US1558284A - Molding apparatus : en
  • DE420248C - Device for generating very short electrical waves : de en
  • FR596207A - Gear and gear change device for motor vehicles and other applications : en fr
  • DE420527C - Calorific value tester with the use of an oxygen transmitter : de en
  • FR596325A - Compressible upright for mine tunnel retaining frames : en fr
  • US1558414A - Textile machinery for fiber preparation : en
  • DE420449C - Process for the production of double-walled vacuum vessels for the reception of liquefied gases : de en
  • FR596416A - Spark plug with separate porcelain and cylindrical electrode : en fr
  • GB241305A - Improvements in the manufacture of tanks : en
  • FR596401A - Improvements in telephone systems : en fr
  • FR596446A - Improvements to automotive lamps : en fr
  • GB241322A - Improvements in or relating to electrical fuses or cut-outs : en
  • GB241359A - Improvements in or relating to devices for holding umbrellas, sunshades, walking-sticks and the like : en
  • US1557659A - Rotary-dump controller : en
  • US1557890A - Machine for casting stereotype plates : en
  • US1558235A - Pressed-steel container : en
  • DE420546C - Installation on motor vehicles with running tracks : de en
  • US1557613A - Restaurant check : en
  • US1557913A - Combination trolley wheel and shoe : en
  • CA254686A - Air-pistol or air rifle : en fr
  • FR596230A - Plug : en fr
  • FR596384A - Refinements to globe valves : en fr
  • GB241365A - Improvements in and relating to prepayment meters for gas and the like : en
  • DE420359C - Breaker for battery ignition devices : de en
  • US1557970A - Machine for hooking rugs and the like : en
  • GB241299A - Improvements in or relating to means for automatically controlling the flow of fluids : en
  • FR596256A - Remote controller for switching on and off signal lanterns : en fr
  • US1557801A - Keyless auto and alarm switch : en
  • US1557810A - Mechanism for assembling printing strips : en
  • FR596341A - Functional brake : en fr
  • FR596298A - Insecticide or fumigant and fumigation process : en fr
  • US1558048A - Phonograph : en
  • GB241448A - Improvements in packages for shampoo and other powders : en
  • FI10871A - Sätt att framställa vätgas och fosforsyra : en fi
  • DE420283C - Bed pinching machine with sliders : de en
  • US1557827A - Wringer : en
  • US1558413A - Process of making dry batteries : en
  • FR596211A - Improvements made in setting up faucets : en fr
  • FR596466A - Disc holder chuck for dentists : en fr
  • GB241426A - Improvements in the manufacture and production of beams, rods, strips, or the like, of solid, or hollow, section, in fused quartz, or silica, or other vitreous material,and apparatus for use therein : en
  • GB241462A - Improvements in cushioning supports for a seat or the like : en
  • CA254808A - Hub : en fr
  • CA254873A - Continuous welt : en fr
  • CA254815A - Method and apparatus for sorting strips of lumber : en fr
  • US1558186A - Composite shingle : en
  • AU2007124A - Improvements in lock or catch plates used in conjunction witha easement stay : en
  • US1557650A - Sprayer closure : en
  • CA254818A - Railway car : en fr
  • US1557892A - Shade and curtain-pole support : en
  • US1557908A - Railway-track-reballasting apparatus : en
  • US1558442A - Furfural product and process of making same : en
  • US1557795A - Release device : en
  • US1558129A - Concrete tile : en
  • US1557758A - Process for prevention of decay in fruits and vegetables : en
  • US1557779A - Process and apparatus for the preservation of objects of animal origin : en
  • US1558241A - Orville adalbert dapert-sensel-timmeb : en
  • AU2378625A - Improvements in sleeve type of internal combustion engines : en
  • US1557881A - Bale : en
  • GB241300A - Improvements relating to the operation of railway points : en
  • CA254801A - Composite article : en fr
  • GB241312A - Improvements in or relating to grinding and polishing machines for bifocal or multifocal lenses : en
  • FI10882A - Ort- och riktningsvisare : en fi
  • FR596463A - Drawing table : en fr
  • US1557897A - Composition for the treatment of dog mange : en
  • FR596346A - Single-tube traction thermostat : en fr
  • US1557612A - Toy safety-razor outfit : en
  • US1557959A - Combined vanity dresser and wardrobe : en
  • CA254748A - Car coupler : en fr
  • CA254875A - Wrench : en fr
  • US1557695A - Shot cartridge : en
  • US1558400A - Furnace casing : en
  • DE420429C - Power regulator : de en
  • US1557905A - Air spring : en
  • FR596314A - Viscose dispensing device in installations for the manufacture of artificial silk : en fr
  • DE419497C - Potato planting machine, consisting of a rotatably mounted drum which contains the potatoes to be planted and is driven by the machine running wheel : de en
  • FR596461A - Process for preparing a highly plastic mass for the manufacture of refractory bodies : en fr
  • FR596479A - Process and equipment for the rational production of candied fruits : en fr
  • US1558379A - Water-tube boiler or the like : en
  • US1558406A - Identification device : en
  • US1557782A - Steam automobile : en
  • US1558231A - Multiplex telegraphy : en
  • FI10887A - Sorteringsapparat för trämassa och liknande : en fi
  • DE420530C - Washing machine for field crops : de en
  • CA254854A - Radiophone train despatching system : en fr
  • DE420144C - Method and device for the electrical welding of metal pins and. like. on metal bodies : de en
  • DE420288C - Device for frequency reduction using static frequency transformers : de en
  • GB238885A - Improvements in or relating to darning devices : en
  • GB241368A - Improvements in carrier wave working over high tension lines : en
  • DK35159C - Device for simultaneous or individual Release of housed Cattle. : da en
  • US1557898A - Cigar box : en
  • US1558106A - Hair-curling device : en
  • DK35153C - Apparatus for Adjusting the Gear Unit for Motorcycles. : da en
  • DE420194C - Artificial upper arm with a device to drive its individual parts : de en
  • FI10888A - Anordningar vid tillverkning av ammoniumnitratsprängämnen : en fi
  • FR596250A - Improvements to metal curtains : en fr
  • GB241459A - Improvements in self-closing valves : en
  • GB241350A - Improvements in flat work ironers : en
  • DE420503C - Process for the manufacture of blades for turbines : de en
  • FR596361A - Constator with new set of dials : en fr
  • US1557667A - Brake shoe : en
  • US1558425A - Staging bracket : en
  • FR596238A - Improvements to or related to photo-mechanical printing surfaces : en fr
  • FR596488A - Method for closing bottles and more especially glass perfume tubes : en fr
  • GB241406A - Improvements in the means employed for repeating the condition of electric lamps : en
  • US1558022A - Method of evaporation : en
  • US1558263A - Fountain pen : en
  • DE419754C - Valve for pneumatic tires : de en
  • GB241595A - An improved appliance for printing or reproducing maps, drawings, designs, pictures, and the like : en
  • FR596413A - Method and devices for displaying objects : en fr
  • CA254710A - Locomotive : en fr
  • US1557604A - Automobile curtain bracket : en
  • US1557847A - Animal trap : en
  • US1558006A - Vacuum cleaner : en
  • US1557957A - Machinery alarm : en
  • FR596222A - Transport device for cereals in agricultural machinery : en fr
  • CA254723A - Shearing device for envelope making machines : en fr
  • DE414127C - Process for shaping deep hollow bodies : de en
  • FR596494A - Large production ammonia saturator : en fr
  • GB241616A - A new or improved self-driving gravity motor : en
  • FR596402A - Spring box device for fixing poles on a machine for drying or oxidizing skeins of fibers and threads of any kind : en fr
  • GB241473A - Improvements in electric heaters for boiling water and generating steam : en
  • GB241308A - Improvements in brakes for the road wheels of motor and other vehicles : en
  • US1557909A - Fly screen : en
  • GB241417A - Electric signalling system : en
  • AU2549825A - Improvements in or relating to internal combustion engines : en
  • GB236955A - Improvements in freezing cells : en
  • US1557544A - Carrier frequency arrangement : en
  • US1557954A - Oil burner : en
  • US1558077A - Electric iron : en
  • US1557617A - Folding machine : en
  • DE420297C - Speedometer with a pointer axis driven by air friction : de en
  • DE420338C - Chemical resistant heating elements : de en
  • US1557543A - of sturgis : en
  • US1557729A - Illuminating mechanism : en
  • US1558060A - Acid-circulating system for mercerizing yarn : en
  • US1558270A - Reflector for light projectors : en
  • US1558244A - Lubricant compressor : en
  • DE420260C - Capsule gas meter : de en
  • CA254763A - Production of diatomic earth articles : en fr
  • US1558027A - Automobile bed attachment : en
  • DK35148C - Method of Making Celluloid Cliches Using a Chromate Gelatin Layer. : da en
  • CA254821A - Door check appliance : en fr
  • US1557973A - Portable log-sawing machine : en
  • FR596474A - Device for actuating roller conveyors : en fr
  • US1558100A - Camera : en
  • US1558132A - Disk harrow : en
  • DE420302C - Electromagnetic film switch mechanism : de en
  • US1557938A - Striking bag : en
  • US1557873A - Continuous method and apparatus for calcining and clinkering : en
  • US1558293A - Steam-accumulator apparatus for steam plants : en
  • CA254840A - Friction shock absorbing mechanism : en fr
  • US1557638A - Adjustment means for steering wheels : en
  • CA254717A - Speed change mechanism : en fr
  • US1558169A - Bag holder : en
  • CA254715A - Fuse puller : en fr
  • CA254742A - Pressure regulator : en fr
  • US1557742A - Poke : en
  • US1557945A - Rod packing : en
  • US1557624A - Belt buckle : en
  • US1558367A - Aperture sight : en
  • USD68555S - Design for casing for a gasoline-dispensing pump : en
  • US1557610A - Tear-open can : en
  • US1558249A - Artificial lure : en
  • US1558258A - Stakeholder : en
  • US1558412A - Power-operated dumping truck : en
  • DE420233C - Dry coke extinguishing system : de en
  • FR596229A - Hydro-pneumatic pump and its application to crankless motors : en fr
  • US1558225A - Tooth-cleaning instrument : en
  • US1558333A - Signal : en
  • US1557965A - Two-way tramcar skip-hoist apparatus : en
  • DE419592C - Process and grate for heating all kinds of fuels : de en
  • DE420481C - Electrically powered barrow with a storage battery serving as a power source : de en
  • CA254789A - Method of producing acids, oils or alcohols from organic substances : en fr
  • US1558316A - Poultry feeder : en
  • DE420234C - Coke extinguishing system : de en
  • US1557656A - Flusher box : en
  • US1558017A - Recoil-absorbing spring suspension : en
  • US1557600A - Ice-cream freezer : en
  • US1557640A - Electromechanical transforming device : en
  • DE420385C - Melting basket : de en
  • US1558259A - Portable stand for shavers : en
  • US1558167A - Machine for grooving glass : en
  • USD68521S - deckhoff : en
  • CA254754A - Detachable handle for utensils : en fr
  • FR596267A - self-locking nut : en fr
  • CA254802A - Current interrupter : en fr
  • US1557721A - Maneck : en
  • US1558329A - Toy : en
  • FR596441A - Improvements to wind musical instruments : en fr
  • US1557887A - Adjustable reel : en
  • US1558296A - Ventilator : en
  • US1557796A - Dental film support : en
  • US1557542A - Embossing-press type and strip holder : en
  • US1558184A - Interlocked joint : en
  • US1557870A - Spark-plug terminal cable connection : en
  • USD68534S - Design for a push-through switch : en
  • US1558157A - Valve : en
  • US1558221A - Lubricator for rock drills : en
  • CA254852A - Apparatus for surfacing glass sheets : en fr
  • US1557666A - Terminal connecter : en
  • US1558075A - Garment hanger : en
  • US1557817A - Automobile signaling device : en
  • US1557999A - Drive-control mechanism : en
  • FR596364A - Improvements to thermionic tubes and the like : en fr
  • GB241357A - New or improved toasting appliance : en
  • DE420190C - Electrically heated cooking vessel with automatic switch-off of the heating current when certain contents are reduced : de en
  • US1558004A - Separator : en
  • GB241352A - Improved means for controlling the rotary drum of a washing machine : en
  • FR596414A - Punch for placing staples in transmission belts or others : en fr
  • CA254861A - Side bearing : en fr
  • FR596257A - Cable lug : en fr
  • FR596481A - Aspe for winding machines and winding machines : en fr
  • US1557927A - Door latch : en
  • GB241381A - Improvements in appliances for cleaning or wiping the windscreens of motor and other vehicles, ships and aircraft : en
  • CA254827A - Wave transmission and modulation : en fr
  • FR596337A - Apparatus for measuring the instantaneous flow rate of a liquid circulating in a pipe : en fr
  • FR596424A - Hand counter : en fr
  • DE420306C - Tilting device for truck bodies : de en
  • FR596338A - Improvements to oven grids : en fr
  • GB241341A - A new type of spindle for artificial silk : en
  • GB241428A - Improvements in or relating to drying installations : en
  • FR596353A - Device used to fix hairpieces, ornaments, buns, etc. on short hair : en fr
  • GB241401A - Corve, and like vehicle axle lubricator : en
  • US1557876A - Pump-shaft-casing coupling : en
  • US1558303A - Double-tube connection : en
  • US1557700A - Paper-roll holder : en
  • US1557598A - Display holder for bottled goods : en
  • US1557698A - Railway signal : en
  • US1557582A - Combined lock and latch for doors : en
  • DE420335C - Eisenbahnhuelsenbuffer : de en
  • DE420402C - Electrostatic machine, the inducing parts of which are surrounded by a liquid dielectric : de en
  • DE420521C - Splash cap for bottles, especially perfume bottles : de en
  • DE420547C - Drive device for the wheels of motor vehicles with helical springs connected between two sprockets : de en
  • US1558219A - Multicolored printing : en
  • DE420204C - Process for utilizing the cooling water heat of internal combustion engines : de en
  • FI10876A - Varningssignalanordning : en fi
  • FR596208A - Ballistic toy : en fr
  • FR596248A - Process for making the handles of umbrellas, parasols and canes easily assembled and disassembled : en fr
  • GB241353A - Improvement in purses : en
  • US1558290A - Trousers hanger : en
  • US1558294A - Piston-position indicator : en
  • US1557861A - Milk-can holder and milk dispenser : en
  • US1558152A - Razor-blade stropper : en
  • US1558251A - Flytrap : en
  • US1558325A - Clamp for meat-slicing machines : en
  • DK35170C - Device for pumping out containers for electric lamps or other objects. : da en
  • US1557654A - Oil gauge : en
  • US1558059A - Roll-winding device : en
  • US1558065A - Machine for attaching string fasteners to envelopes : en
  • US1558207A - Mechanical roasting furnace : en
  • CA254823A - Non-metallic yielding mounting for motor vehicles : en fr
  • US1557836A - Hypodermic syringe with ampule-receiving piston : en
  • US1558024A - Bridge for billiard cues : en
  • US1557622A - Lighting-fixture tassel : en
  • GB241291A - Improvements in and relating to ammonia refrigerating apparatus : en
  • GB241315A - Improvements in or relating to indicating means for weighing or computing scales : en
  • FR596239A - Letter envelope with opening device : en fr
  • DE420275C - Block bottom bag machine in which a block bottom is formed on the paper tube by a movable folding rail and winged butterfly : de en
  • GB241302A - Improvements in or relating to machines for grinding lenses or the like : en
  • US1557915A - Pressure controller for oil wells : en
  • USD68542S - Design for a cruet : en
  • GB241340A - Improvements in a spring apparatus to mechanically harness store and transmit power : en
  • GB232950A - Improvements in reinforced concrete sleepers : en
  • GB241408A - Improvements relating to guns for high and low angle firing : en
  • US1558323A - Car body : en
  • DE420473C - Shock absorbing device : de en
  • GB241453A - Improvements in clarifying or filtering mixtures of solids and liquids : en
  • DE420218C - Process for the production of coal dust and firedamp proof explosive air cartridges : de en
  • CA254798A - Liquid supply system : en fr
  • CA254843A - Friction shock absorbing mechanism : en fr
  • US1557705A - Trailer brake : en
  • CA254860A - Steam power plant for high pressure : en fr
  • DE409734C - Manufacture of objects from metal powder or metal powder mixture : de en
  • GB219687A - Improvements in or relating to apparatus for perforating sheet material : en
  • GB241345A - Improvements in or relating to gulley traps : en
  • FR596449A - : fr
  • US1558242A - Switch mechanism for road signals : en
  • US1557568A - Gasoline gauge : en
  • US1557689A - Automatic brake-control mechanism for automobiles : en
  • US1558349A - Lid for fire extinguishers : en
  • DK35166C - Procedure for Coating Cores with Fiber Material. : da en
  • FI10874A - For the purposes of this Regulation, this Regulation shall apply : en fi
  • US1557833A - Hand-propelled truck, trolley, and the like : en
  • US1558177A - Automatic winding machine : en
  • DE420403C - Dynamo with ancillary equipment arranged on a two-wheeled cart : de en
  • US1558068A - Adjustable chain link : en
  • US1558429A - Winding machine : en
  • US1558162A - Revivifying fuller's earth : en
  • US1557866A - Autographic register : en
  • US1557894A - Mop-handle fixture : en
  • US1558214A - Cylinder head of internal-combustion engines : en
  • US1558271A - Process and mechanism for impregnating fibrous material : en
  • DE420311C - Hatch lock for ships : de en
  • US1557784A - Car feeder : en
  • US1558404A - Roller skate : en
  • USD68513S - Frank s : en
  • DE420083C - Process for the electrical welding of steels of various compositions : de en
  • US1557951A - Locking device for mantle nuts : en
  • DE420392C - Process for the production of protein derivatives simultaneously containing two or more different halogen atoms in an easily split off form : de en
  • GB241334A - Improvements in or relating to taps and cocks : en
  • US1557933A - Animal trap : en
  • US1558140A - Web-cutting mechanism : en
  • CA254788A - Jet propulsion apparatus for the driving of vehicles, ships, etc. : en fr
  • US1557792A - Soot blower for boilers : en
  • US1558134A - Amusement device : en
  • CA254722A - Milling cutter : en fr
  • GB237575A - Method of manufacturing acetic anhydride : en
  • AU2355225A - Improved means for treating the atmosphere contained in chambers, compartments and the like : en
  • CA254708A - Safety fuel feed connection for gasoline and oil stoves : en fr
  • US1558049A - Toaster : en
  • US1557716A - Electric headlight dimming and compensating means : en
  • US1557849A - Hydraulic shock absorber : en
  • US1558320A - Disk-harrow mechanism : en
  • US1558246A - Loose-leaf binder : en
  • US1558369A - Cutter : en
  • DE420329C - Machine for gluing the closing joint of cans, boxes or the like with a cover strip : de en
  • DE420170C - Electric signal horn : de en
  • DE420387C - Card saving device for looms : de en
  • FR596226A - Process for temporarily sealing radiators of motor vehicles : en fr
  • US1558015A - Trap : en
  • US1558289A - Punch : en
  • FR596223A - Automotive Car Splash Guard Attachment Device : en fr
  • GB233715A - Improvements in or relating to the extraction of precious metals : en
  • DK35160C - Device for Generating Counterpressure in Press Tools. : da en
  • GB241383A - Improvements in and relating to electric inductance coils : en
  • DE420279C - Machine for making shoe hooks : de en
  • FR596243A - Arrangement to act on the power factor of alternating current networks : en fr
  • US1558150A - Furring nail : en
  • CA254764A - Fuel feeding device for internal combustion engines : en fr
  • CA254817A - Electric cut-out switch : en fr
  • US1557855A - All-metal-airplane structure : en
  • US1558229A - Playing cards : en
  • US1557555A - Headlight : en
  • US1557756A - Device for taking printers' proofs : en
  • FR596206A - Improvement of draft and combustion regulators for industrial fireplaces with natural or blown draft : en fr
  • US1557636A - Vibrating figure toy : en
  • US1558149A - Variable-speed shift mechanism : en
  • FR596478A - Improvements to hot blast nozzles : en fr
  • GB241324A - Improvements in control means for valves : en
  • CA254795A - Electric controller : en fr
  • DE420341C - Stop valve for compressed air braking of railroad trains : de en
  • DE420478C - Device for the simultaneous production of the partial images of a multicolor image by dividing the bundles of rays penetrating an objective lens with the aid of optical means : de en
  • CA254829A - Selective circuit : en fr
  • GB241475A - Improvements in and relating to door holders : en
  • FR596261A - Method for carrying out underwater construction works such as foundations, galleries, undergrounds and the like, and materials for its realization : en fr
  • FR596407A - Instant tightening concentric turn fixed bezel : en fr
  • FR596263A - Insulating plates or mats and their manufacturing process : en fr
  • FR596290A - Spring for cars and motor trucks and all other vehicles, and its lubricating device : en fr
  • CA254868A - Talking mechanism for toys : en fr
  • FR596326A - Improvements to compensating gear mechanisms for printing presses : en fr
  • DE420259C - Device for measuring the surface and the content of wood : de en
  • AU2501125A - Improvements in or relating to methods of and apparatus for. assembling prepared toe puffs with boot or shoe uppers : en
  • US1557955A - Sign : en
  • US1558416A - Attachment for radiators : en
  • DE420266C - Two-stroke motor pump : de en
  • DK35163C - Apparatus for preventing the formation of skins and lumps in the manufacture of condensed milk or similar products. : da en
  • CA254877A - Shaving soap container : en fr
  • US1558399A - Combined pliers and wrench : en
  • FR596396A - Self-regulating rotary pump : en fr
  • US1557605A - Magnifier : en
  • US1558209A - Game table : en
  • FR596375A - Lighter device combined with a means of advertising such as a billboard etc. : en fr
  • GB237238A - Improvements in combined spring and pneumatic elastic wheels : en
  • FR596224A - Sandals improvements : en fr
  • GB241314A - Method of degreasing raw wool : en
  • GB236936A - Process and arrangement for the drying of damp pulverulent materials : en
  • GB241409A - Improvements in or relating to friction clutches : en
  • FR596452A - Improvements to cultivators : en fr
  • AU2549725A - Improvements in or relating to telephone systems : en
  • DE420137C - Method for calibrating measuring devices with a rotatable organ, in particular electricity counters : de en
  • US1558047A - Fire-controlling apparatus : en
  • FR596292A - Rod for curtains and drapes : en fr
  • US1558247A - Building form : en
  • GB241373A - Improvements in and relating to heel pads for boots and shoes : en
  • FR596460A - Cigarette Making Machine : en fr
  • GB226829A - Improvements in bedside tables with extensible table leaf : en
  • GB241960A - Improved apparatus for raising water, sewage, sand, and the like : en
  • GB241603A - Improvements in, or relating to, foot-operated pumps for compressing air or other gases : en
  • US1558256A - Table : en
  • US1558112A - Piston with adjustable ring : en
  • US1558164A - Self-loading burglarproof truck : en
  • FR596350A - Tap with adjustable elastic pressure key : en fr
  • GB241323A - Improvements in rotary pumps : en
  • GB241298A - Improvements in digesters or sterilizers for treating palm fruit and like nuts provided with a fibrous covering containing oil or fat : en
  • GB241975A - Improvements in hydraulic pumps and motors : en
  • US1557791A - Dust shutter for cameras in airplanes : en
  • FR596218A - Adjustable hydrostatic balance : en fr
  • USD68508S - Design fob a match holder : en
  • FR596362A - Gas and liquid mixing device, applied to centrifugal compressors : en fr
  • GB224907A - Improvements in or relating to processes of and apparatus for producing oil and other products from bituminous materials such as shales, schists, coal or the like : en
  • DE420315C - safety lock : de en
  • GB241443A - An improved collapsible carrier for electric accumulators and the like : en
  • DE420290C - Device for controlling tube transmitters : de en
  • FR596398A - Doll : en fr
  • GB241444A - Improvements in or relating to the art of threshing : en
  • DK35174C - Tennis ball and method of its manufacture. : da en
  • US1557917A - Beverage extract : en
  • GB241503A - Improvements in safety pins : en
  • FR596420A - Improved device for washing laundry by superheated steam with exhaust and level : en fr
  • FR596433A - Block drilled with channels combined with a valve and a toggle lever applicable to a reservoir with constant liquid level in order to automatically maintain this level : en fr
  • US1557614A - Piano-action bracket : en
  • US1557639A - Insole : en
  • US1557734A - Mounting for brake gears : en
  • US1558260A - Detonator : en
  • US1558324A - Switch : en
  • US1557922A - Automatic garage-door opener : en
  • US1558211A - Line-testing apparatus : en
  • US1557550A - Binder : en
  • DE420280C - Process for the production of an artificial iron oxide which is completely free of free acids : de en
  • DE420526C - Device for testing cones : de en
  • US1558278A - Combined toy and heating device : en
  • US1557693A - Toilet article : en
  • GB228895A - Improvements in closing means for receptacles such as cans and the like : en
  • GB241347A - Improvements in or connected with valves for internal combustion engines and the like : en
  • FR596483A - Ultra-fast circuit breaker : en fr
  • GB241465A - Improvements in welding machine : en
  • US1558426A - Baiting device for rodents : en
  • US1557798A - Rolling landside : en
  • US1557765A - Automatic stop : en
  • US1557995A - Internal-combustion-engine piston : en
  • US1558130A - Vehicle landing apparatus : en
  • DE420394C - Process for breaking down coal tar into its components without distillation : de en
  • FR596293A - Process for making highly refractory oxides : en fr
  • GB226505A - Improvements in thermionic oscillation generators : en
  • AU2307225A - Means forand methods of supplying the charging currents for underground cables : en
  • DE420284C - Schweldrehofen : de en
  • FR596399A - : fr
  • GB241433A - Improvements in sewing machines : en
  • US1557946A - Monument mold : en
  • US1557679A - Figure toy : en
  • US1557863A - Automatic cut-off-valve : en
  • CA254768A - Bib or faucet : en fr
  • DE420375C - Windshield cleaner for motor vehicles or the like. : de en
  • CA254820A - Safety controller for gas valves : en fr
  • US1557660A - Method of making anhydrous magnesium chlorides : en
  • GB241474A - A draughtproof door and window silencer : en
  • DK35157C - Curtain clamp. : da en
  • FR596287A - Method of partially or totally attenuating the brightness of any light source and apparatus carrying out said method : en fr
  • DE420441C - Process for the production of ethylene chloride from ethylene and hydrogen chloride : de en
  • DK35149C - Procedure for the manufacture of adhesives, finishes and similar aqueous products of starch and flour. : da en
  • US1558300A - Endless elevator : en
  • US1557733A - Mounting for brake gears : en
  • US1557797A - Process for compacting, batting, or felting cellulose fibrous materials out of liquids : en
  • GB241621A - An improved machine or press for lithographic printing : en
  • DE420488C - Table drive for tools, especially for grinding machines : de en
  • US1558332A - Cushioning fender for vehicles : en
  • DE420269C - Fluid change gearbox : de en
  • AU2002524A - Improvements in lawnmowers : en
  • US1558020A - Calendar : en
  • US1558081A - Device for controlling the flow of fluids : en
  • US1558124A - Method and means for the manufacture of illuminating gas : en
  • CA254761A - Motor sleigh : en fr
  • GB241416A - An improved bust holder or brassiere : en
  • DE420209C - Dust catcher with fabric filter : de en
  • DE420485C - Switching device for clutches to be engaged by fluid pressure of different coaxial gears, especially for motor vehicles : de en
  • CA254841A - Friction shock absorbing mechanism : en fr
  • DE420376C - Lifting device for motor vehicles : de en
  • US1557669A - Brake shoe : en
  • US1557746A - Flash-light holder : en
  • US1557778A - Device for locating and raising sunken ships : en
  • US1558118A - Buttonhole mechanism for sewing machines : en
  • FR596258A - Device of sockets and bases of electric lamps allowing the orientation of the filaments of the latter : en fr
  • FR596480A - Suspension for vehicles and in particular for motor vehicles : en fr
  • US1557962A - Lock for automatic train pipe connecters : en
  • US1558238A - Vent valve for engines : en
  • DE420153C - Method and device for hanging up plaster supports : de en
  • US1558070A - Peanut digger : en
  • US1557921A - Process of and apparatus for drying materials : en
  • AT101444B - Wheel pressure carriages for locomotives, railroad cars and other vehicles. : de en
  • US1557806A - Towing cable : en
  • CA254858A - Cement paint : en fr
  • US1557971A - Railway-mail delivery and receiving apparatus : en
  • US1558234A - Feeding device for sorting machines : en
  • CA254729A - Air motor : en fr
  • DE420354C - Device to encourage falling asleep : de en
  • DK35161C - Method and Apparatus for Treatment of Concrete Products to be Impregnated. : da en
  • CA254743A - Belt shifting mechanism : en fr
  • US1557934A - Railway weed cutter : en
  • US1557686A - Combination receiver and transmitter telephone set : en
  • US1557706A - Compressor : en
  • FR596255A - Mobile or semi-mobile equipment for the treatment of tar and gas scrubbing oils : en fr
  • US1558415A - Electric switch : en
  • AU2002324A - Improvements in or connected with collapsible metal tubes : en
  • CA254790A - Cigarette : en fr
  • CA254876A - Combined dye and polish for leather : en fr
  • FR596242A - Composition for roofing, road surfacing and other applications : en fr
  • DE420480C - Vibration-free or vibration-damping suspension for vehicles : de en
  • USD68514S - Design for a loop for lighting fixtures : en
  • USD68546S - Island : en
  • FR596458A - Improvements to automatic shuttle locking and unlocking devices in weaving looms : en fr
  • GB241457A - Improved means for guarding against stoppage by freezing or distortion of the outlets for gas under pressure : en
  • CA254740A - Method of attaining high temperatures of combustion in burning fuel in brick furnaces : en fr
  • CA254859A - High pressure steam power plant : en fr
  • US1557785A - Internal-combustion engine : en
  • US1557575A - Brake : en
  • CA254689A - Multiple disc type talking machine : en fr
  • DE420231C - Hand operated device for expanding jewelry rings by stretching them with rollers : de en
  • DE420235C - Process for distilling liquids under negative pressure : de en
  • US1557987A - Piston : en
  • US1558086A - Machine for rolling gears : en
  • US1557681A - Means for preventing wear in the crotch of trousers : en
  • US1557840A - Holder for broom heads : en
  • US1557609A - Printing-telegraph exchange system : en
  • US1557708A - Dredge : en
  • US1558419A - Process and apparatus for the formation of metal stampings : en
  • US1557563A - Lens : en
  • DE420224C - Exposure clock for photographic copiers : de en
  • DE409568C - Safety device for regulating the speed of conveyor trays : de en
  • FR596225A - Tipper for transporting coal : en fr
  • DE420262C - Device for the accelerated solution of arithmetic tasks : de en
  • US1557670A - Method of making brake shoes : en
  • US1558163A - Revivifying fuller's earth : en
  • CA254796A - Centrifugal humidifier : en fr
  • CA254800A - Fence post : en fr
  • US1558372A - Can opener : en
  • US1557711A - Nail : en
  • US1557671A - Method of making brake shoes : en
  • US1557930A - Tobacco-pipe : en
  • DE420378C - Direction indicators for motor vehicles : de en
  • CA254701A - Card holder : en fr
  • US1558189A - Radio and phonographic amplifying resonator : en
  • US1558331A - Thermally-actuated electric switch : en
  • US1557584A - Drag : en
  • US1558274A - Drawer attachment for sinks : en
  • USD68533S - Design for a vehicle body : en
  • DE420373C - Exhaust gas heating for motor vehicles : de en
  • FR596308A - Typewriter Exhaust System Improvements : en fr
  • FR596499A - Improvement in the framing of the ends of wooden boxes : en fr
  • US1557812A - Dirigible-airship : en
  • US1558082A - Manufacture of paints : en
  • CA254747A - Combined car and train line coupling : en fr
  • US1558420A - Rope structure : en
  • US1558044A - Closure for collapsible tubes and other receptacles : en
  • US1558206A - Die roller : en
  • US1558407A - Vanity case : en
  • US1558447A - Electromagnetic fishing tool : en
  • US1558057A - Water-pan alarm : en
  • US1557804A - Sliver-forming machine : en
  • FR596336A - Swiveling articulated support for fishing rods : en fr
  • FR596434A - Continuous cyclic device for leaching, soaking and possible subsequent washing of any materials : en fr
  • DE420323C - Hollow wing through which the air flows : de en
  • CA254752A - Step for kicking sled : en fr
  • FI10886A - Mask for screening of paper, cardboard, paperboard and paperboard with sheet of wood in the form of a sheet of paper : en fi
  • GB241243A - Improvements relating to the construction of flying machines particularly helicopters : en
  • US1557803A - Sliver for insulating wires : en
  • US1557893A - Bread slicer : en
  • CA254693A - Trap : en fr
  • US1557595A - Means and method for raising and salvaging ships and other sunken objects : en
  • US1558069A - Process of making cooking compound : en
  • US1558411A - Bumper : en
  • USD68531S - Design fob an automobile bumper : en
  • USD68548S - Design for a toy : en
  • CA254728A - Flexible shaft coupling : en fr
  • US1557929A - Divider for mowing machines : en
  • US1558361A - Machine for printing words and figures on checks, dividend warrants, and the like : en
  • USD68511S - Design for a loop eos lighting eistures : en
  • CA254814A - Machine for finishing flooring : en fr
  • CA254692A - Fourdrinier paper machine : en fr
  • US1557552A - Sole-beveling machine : en
  • US1557732A - Note sheet : en
  • US1558299A - Mixed esters of lower and higher fatty acids and process of making same : en
  • US1558168A - Apparatus for banding hats : en
  • US1557781A - Weight indicator : en
  • GB241593A - Improvements in and relating to kinematographic projection apparatus : en
  • GB241614A - Improvements relating to variable electric couples or inductance devices for wireless apparatus : en
  • US1557771A - Fish lure and method of making same : en
  • US1558302A - Crusher : en
  • USD68516S - Design for a plate for lighting fixtures : en
  • FR596227A - Partitioned hollow brick construction : en fr
  • GB230051A - : en
  • GB241471A - Improvements in and relating to furnaces : en
  • US1557631A - Ophthalmic lens : en
  • US1558395A - Concrete building form : en
  • DE420365C - Device for bending and cutting concrete iron : de en
  • FR596342A - Processes for splitting glucosides, similar celluloses, etc., allowing the almost total release and production of essences of all organic materials: plants, trees, etc. : en fr
  • FR596432A - Refractory linings for furnaces : en fr
  • CA254822A - Dispenser for paper napkins : en fr
  • GB241379A - Improvements in supports for electric resistances : en
  • GB241494A - Improvements in liquid fuel injection devices for internal combustion engines : en
  • US1557743A - Steel bit for rock drills : en
  • CA254736A - Aeroplane : en fr
  • US1557759A - Crosswise-reenforced-concrete ribbed ceiling with hollow or light blocks : en
  • US1557984A - Automobile tire tread : en
  • GB241287A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1557860A - Electric circuits : en
  • CA254746A - Ring spinning and twisting frame : en fr
  • DE420355C - Device for removing glass from a container : de en
  • FR596262A - Multi-acting rotary piston pump : en fr
  • GB241601A - Advertising and displaying apparatus : en
  • CA254805A - Steel body for automobiles : en fr
  • FR596205A - Improvements to freewheel drive devices : en fr
  • GB236941A - Improvements in and relating to polishing lathes : en
  • GB241375A - Improvements in vacuum discharge tubes or bulbs for illuminating or advertising purposes and methods of mounting same : en
  • AU2554525A - Improvements in and relating to floors : en
  • CA254838A - Apparatus for precipitating and filtering : en fr
  • FR596380A - Method for changing the milling process by modifying the sieve surface during operation and device for its practical realization : en fr
  • US1557747A - Vacuum street cleaner : en
  • US1558237A - Method of manufacturing shrink-head casings : en
  • US1558435A - Metal body for vehicles : en
  • FI10869A - Method for the preparation of various dairy products : en fi
  • FR596216A - Improvements made to terminals used in electrical connections : en fr
  • FR596305A - Improvements in the use of methane and methane-rich gases for autogenous metalworking, lighting and heating : en fr
  • CA254878A - Manufacture of gear wheels : en fr
  • FR596372A - Shoe brake improvements : en fr
  • US1558254A - Machine for cutting button blanks : en
  • US1558398A - Apparatus for feeding cigarettes : en
  • US1557557A - Rotary power plant : en
  • US1557754A - Embossing machine : en
  • US1558122A - Mothproof felt, etc. : en
  • FI10873A - Anordning förande av gasreningselektroder av trådnät över transportrullar : en fi
  • FR596331A - Process for the preparation of a hard pitch, having a high binding power as well as a high softening point : en fr
  • AU2519525A - Improvements in and relating tothe ventilation of dynamoelectric machinery, transformers andthe like : en
  • US1557719A - Automobile bumper : en
  • US1557809A - Hand stoker : en
  • US1557558A - Animal trap : en
  • DE420532C - Cooled liquid separator for compressed air or gases : de en
  • DE420543C - Track chain for caterpillar vehicles : de en
  • US1557900A - Auger and bit : en
  • GB241437A - Improvements in the manufacture and production of black vat dyestuffs : en
  • US1557646A - Telephone stand : en
  • US1557748A - Concrete plaque and method of making same : en
  • US1558403A - Closure for sirup pumps : en
  • US1557865A - Combined stock extension and holster for firearms : en
  • DE420296C - Device for the production of infusion drinks : de en
  • CA254870A - Illuminating sign for gasoline pumps : en fr
  • US1558121A - Automatic skip-loading gate : en
  • CA254750A - Vehicle bumper : en fr
  • DE420442C - Process for the production of formaldehyde from methyl alcohol : de en
  • DK35167C - Smiling Doll. : da en
  • FR596316A - Lacing enhancements for corsets, bras, belts and the like : en fr
  • FR596471A - Device for ensuring the spacing of a series of wheels, levers, etc. juxtaposed on an axis : en fr
  • GB241488A - Improvements in and relating to article carriers and display devices : en
  • FR596269A - Automatic starting device of combustion engines : en fr
  • US1558396A - Grass-seed container : en
  • US1557701A - Shirt : en
  • US1557871A - Piston : en
  • US1558108A - Qijardt : en
  • FR596393A - Mortise indicator for bit mortisers : en fr
  • GB241332A - Improvements in or relating to weighing scales : en
  • GB241485A - Improvements in or relating to the driving shaft for the spindles of spinning, twisting and the like machines : en
  • US1557549A - Closure operator : en
  • US1558192A - Boot or shoe : en
  • US1557690A - Wrench : en
  • US1557740A - Lock wedge device : en
  • US1558353A - Electric resistance welding : en
  • US1557637A - Vibrating figure toy : en
  • CA254741A - Trimming machine : en fr
  • US1558374A - Air-brake mechanism : en
  • US1558386A - Mounting for incandescent lamps of railway light signals : en
  • DE420322C - Safety device on parachutes : de en
  • GB241423A - Improvements in centrifugal governors : en
  • AU2080724A - Improved portable autogenous electrical lamp : en
  • FR596347A - Grommet with grooved frame, combined with a guiding carriage, applicable to straw balers and other fodder for the purpose of binding these products before they leave the press : en fr
  • GB241460A - Improvements in hoists : en
  • US1557786A - Central suspension for the movable fabric frames of embroidery machines : en
  • US1558054A - Gear drive : en
  • DK35156C - Floor swabs. : da en
  • FR596405A - Rotary member for threshing furs, clothing, fabrics, etc. : en fr
  • GB241330A - Improvements in or relating to pneumatic tyres : en
  • US1557858A - Hinge clamp for attaching interchangeable feed chutes to ammunition boxes : en
  • US1557980A - Electrodeposition process : en
  • DE419910C - Process for the production of stable alkali polysulphide solutions : de en
  • DE420522C - Multiple pouring device, especially for pastilles or the like. : de en
  • GB222085A - Improvements in or relating to valve mechanism : en
  • GB224520A - Improvements in semi-water gas producer plants : en
  • GB236217A - Improvements in or relating to processes for the extraction of krypton and xenon from the air : en
  • US1557554A - Sound-reproducing apparatus : en
  • US1557753A - Meat cooker : en
  • US1557760A - Glazing machine : en
  • US1557766A - Automatic railway switch : en
  • US1557807A - Implement for returning the temperature-indicating substance of thermometers to normal : en
  • US1558148A - Oil burner : en
  • FI10883A - Förfaringssätt för att på electro-galvaniskge power for förse ledare förse electrics, särskilt metaller, med skyddande överdrag : en fi
  • FR596329A - : fr
  • GB241613A - Improvements in rainproof garments : en
  • US1557948A - Player-piano reroll stop : en
  • USD68528S - Design eor a plate or like article : en
  • US1558063A - Tail skid for airplanes : en
  • US1558311A - Line-drive tractor : en
  • US1557867A - Gasoline-level gauge : en
  • CA254725A - Heat regulator : en fr
  • US1558315A - Saw frame : en
  • USD68544S - Design eor a child s apron : en
  • CA254760A - Centrifugal washing machine : en fr
  • DE420372C - Radiator antifreeze device for motor vehicles : de en
  • FR596299A - AC transformer rectifier : en fr
  • FR596450A - Automatic transformer coupler : en fr
  • US1557569A - Sectional shaft bearing and coupling : en
  • US1557591A - Strut rod : en
  • US1557658A - Mechanical horn : en
  • US1558141A - Spring support : en
  • DK35158C - Gas oven for frying and baking. : da en
  • GB241624A - Improvements in and relating to forges : en
  • GB241968A - New or improved process for the preparation of chemical substances to be taken internally by a patient before radiographic examination : en
  • US1557907A - Separation of the constituents of gaseous mixtures : en
  • US1558233A - Self-gripping adjustable coupling : en
  • USD68523S - op cleveland : en
  • US1557722A - Feeding device for furnaces : en
  • US1557793A - Automatic regulator for turbo superchargers : en
  • GB241467A - Improvements in or relating to clips for hose pipes and the like : en
  • FR596301A - Manufacturing process of sulfur compounds passing without coloring on textile fibers and other supports : en fr
  • US1558001A - Machine for spinning or doubling yarns and threads : en
  • US1558123A - Plate-printing machine : en
  • CA254762A - Deflector for automobile headlights : en fr
  • FR596482A - Powder box : en fr
  • GB241389A - Improvement in cushioning device for rock drills : en
  • US1558336A - Process of absorbing vapors : en
  • DE420136C - High-frequency measuring bridge for measuring complex resistances : de en
  • US1557884A - Baker's peel : en
  • US1558298A - Ironer : en
  • US1558314A - Casting apparatus : en
  • AU2358625A - Improvements in mortise locks andthe like : en
  • FR596202A - Improvements made to card linings for carding machines : en fr
  • FR596317A - Mobile spillway or sluice gate with energy storage : en fr
  • GB241335A - Improvements in spray carburettors for internal combustion engines : en
  • GB241418A - Improvements in the attachment of wheel discs : en
  • FR596359A - Operating indicator device for internal combustion engines : en fr
  • FR596417A - Improvements to electrical switchgear and railroad signal control devices : en fr
  • FR596436A - artificial brooder with sawdust stove : en fr
  • DE420187C - Circuit for several telephones on a common line with stepping mechanisms : de en
  • DE420285C - Water-tube boilers consisting of cylindrical drums and tubes connecting them, especially for high steam pressures : de en
  • FR596327A - Sprayer intended to facilitate the starting of combustion engines : en fr
  • US1557764A - Means for inhibiting the deterioration of yeast cells : en
  • US1557657A - Carburetor : en
  • US1557911A - Radiator cap : en