- US1900902A - Coupling :
en
- US1901065A - Microphone windshield :
en
- US1901164A - Fuse panel board :
en
- US1901326A - Drying device :
en
- US1901805A - Bellows operated safety cylinder cock :
en
- CH160544A - Refrigeration system working in a vacuum with auxiliary equipment and auxiliary machines. :
de
en
- US1900917A - Selector switch suitable for use in telephone systems :
en
- CH160416A - Cleaning supplies. :
de
en
- FR742728A - :
fr
- GB389209A - Source of light with luminous bodies of tantalum carbide :
en
- US1901024A - Art of marking plastic material :
en
- NL29957C - :
en
- US1901714A - Clutch mechanism :
en
- US1901429A - Method and means for sound correction in an electric circuit :
en
- US1901004A - Electric glow discharge tube :
en
- US1901480A - Liquid dispensing apparatus :
en
- US1901777A - Garment hanger :
en
- ES129572A3 - Improvements in the manufacture of accumulator batteries. :
en
es
- FI15020A - Rotary arrivals :
en
fi
- US1901559A - Surface covering such as linoleum :
en
- US1901773A - Propeller blade adjusting system :
en
- US1901463A - Apparatus for handling glass sheets :
en
- US1901441A - Process of making photographic silver salt emulsions :
en
- US1901499A - Electric furnace :
en
- DE572242C - Device for bending the edge of thin pieces of leather :
de
en
- FR742891A - :
fr
- US1901056A - Model plaster :
en
- US1901080A - Wiper mechanism for coating machines and process :
en
- CH160572A - Process for the manufacture of dental prosthesis devices. :
en
fr
- US1901285A - Automatic starting mechanism for internal combustion engines :
en
- US1901286A - Rod coupling :
en
- US1901306A - Vulcanizing or drying apparatus :
en
- US1901697A - Table leg support :
en
- CA330911A - Photographic emulsion :
en
fr
- CH160449A - Process for the manufacture of a material capable of replacing leather in numerous applications thereof and a new industrial product resulting from the implementation of this process. :
en
fr
- US1901783A - Apparatus for the pneumatic separation of materials of different densities :
en
- CA330912A - Photographic emulsion :
en
fr
- DE572211C - Switching mechanism driven by two electric auxiliary motors for controlling electric motors, especially for electrically powered vehicles :
de
en
- ES1250U - Dock with chips to classify products and pharmaceutical specialties. (Machine-translation by Google Translate, not legally binding) :
en
es
- FI15046A - Påle :
en
fi
- CA330892A - Granular fertilizer :
en
fr
- AU648132A - Improvements in or relating togas meters :
en
- US1901456A - Oil burner :
en
- DE572410C - Top pillar for motor vehicles, especially for convertible bodies :
de
en
- US1901131A - Valve device :
en
- FR742655A - :
fr
- GB389273A - An improved gutter guard for byres and stables :
en
- GB389387A - Pistons :
en
- FR742894A - :
fr
- GB389347A - A protector-case for books :
en
- FR742813A - :
fr
- US1901226A - Flanged spool and holder therefor :
en
- US1901766A - Packing :
en
- CH160475A - Automatic firearm. :
de
en
- ES128784A1 - Continuous blade razor. :
en
es
- DE572256C - Protective fitting for ski boots :
de
en
- CH160496A - Process for the production of rotating parts of clocks, counters etc. :
de
en
- US1901518A - Cleaning device :
en
- CH160388A - Liquid fuel cooking stove. :
en
fr
- CH160512A - Double row roller bearing. :
de
en
- CH160573A - Bandage. :
de
en
- CA330877A - Cigarette machine feed :
en
fr
- CH160389A - Blocher. :
de
en
- USD89463S - Design :
en
- US1901250A - Method and apparatus for weaving :
en
- DE572475C - Process for the production of colored masses or solutions of these :
de
en
- FR742702A - :
fr
- GB389140A - Improvements in or relating to the manufacture of coated fabrics :
en
- CH160362A - Hay rigging machine. :
de
en
- US1901126A - Explosive composition :
en
- US1901163A - Process of treating emulsions :
en
- US1901823A - Collapsible tube closure :
en
- US1901252A - Switch :
en
- DE571367C - Electric motor with attached magnet :
de
en
- FR742803A - :
fr
- US1901550A - Guy shield :
en
- US1901638A - Furniture :
en
- US1900953A - Package forming method :
en
- US1901492A - Combined rubber and legging :
en
- DE572329C - Installation switch with several switching elements :
de
en
- ES129270A3 - Inviolable joining and closing procedure, without gluing, for folding boxes and other wrapping systems. :
en
es
- US1901199A - Piston and ring therefor :
en
- DK47067C - Procedure for Removing Carbol-Like Odors from Soaps Bleached with Chlorine Substrate. :
da
en
- GB389320A - Improvements in radiators for cooling liquids :
en
- GB389506A - Improvements relating to traffic controlling apparatus for railways and the like :
en
- US1900986A - Device for the clamping of flexible printing blocks or stereos on the form-cylinder of copperplate or intaglio printing machines :
en
- USD89442S - Design for a textile fabric or the like :
en
- CA330958A - Hydraulic turbine :
en
fr
- US1901663A - Control system :
en
- US1901011A - Antiglare device for automobiles :
en
- US1901072A - Hinge :
en
- DE572383C - Device for air renewal for rooms connected to a radiator :
de
en
- CA330970A - Thread core :
en
fr
- ES129526A3 - Shoe soles manufacturing procedure. :
en
es
- GB389184A - Improvements in steam or vapour condensers :
en
- GB389427A - Improvements in and relating to snap fastener studs :
en
- US1901408A - Bilateral modulator circuit :
en
- US1901776A - Turbine control system :
en
- US1901513A - Rotary jar :
en
- US1901831A - Governor :
en
- CA330957A - Surge tank :
en
fr
- DE572387C - Adding machine :
de
en
- DE572530C - Hand tool for filling in lubricants :
de
en
- GB389291A - Process for the manufacture and finishing of zinc plates adapted more particularly for the shells or cans of dry battery cells :
en
- GB389336A - Process and apparatus for the manufacture of cellulose products :
en
- US1901101A - Label picking mechanism :
en
- US1901858A - Bag and method of making the same :
en
- US1901219A - Breathing apparatus :
en
- US1901723A - Internal combustion engine :
en
- US1901765A - Drum head tightener :
en
- DE572416C - Foldable support for motor bikes :
de
en
- DE572430C - Valance scraper fitting :
de
en
- US1901151A - Bathroom fixture :
en
- CH160673A - Process for the preparation of a water-insoluble azo dye. :
de
en
- DE572336C - Guard watch :
de
en
- US1901049A - Process for the production of genuine watermark papers without using relief molds :
en
- DK47062C - Method for bleaching molasses to be used for yeast production. :
da
en
- FR742849A - :
fr
- DE572502C - Gas pressure charger :
de
en
- FR742739A - :
fr
- FR742746A - :
fr
- GB389338A - Improvements in or relating to rotary wet classifiers :
en
- GB389441A - Improvements in and relating to methods of manufacturing artificial resins :
en
- DE572556C - Accumulator with cathode that cannot be attacked by the electrolyte :
de
en
- GB389485A - Improvements in and relating to the production of soft rubber and soft rubber goods :
en
- GB389375A - An improved machine for fastening together sheets of paper with adhesive material :
en
- GB389390A - Improvements relating to drawing rollers for drawing and roving frames :
en
- US1900979A - Lingerie strap holder :
en
- US1901283A - Transmission mechanism :
en
- DE572331C - Installation circuit breaker with magnetic spark extinction :
de
en
- CA331004A - Steam boiler :
en
fr
- CH160580A - Electrically heated inhaler. :
de
en
- FI14990A - Forging and apparatus for coking and distillation at low temperatures, lignite and bituminous skiffrar :
en
fi
- FR742809A - :
fr
- ES128905A1 - A vending machine for useful objects. :
en
es
- FR742925A - :
fr
- GB389154A - Improvements in detergents :
en
- GB389256A - Method of recording sound by means of a ray of electrons :
en
- US1901046A - Drinking fountain :
en
- CH160597A - Method of image decomposition or composition in television and the means for performing this method. :
de
en
- DE572317C - Ship rudder :
de
en
- FR742680A - :
fr
- GB389187A - Improvements in washing and sorting apparatus for heavy materials such as coal and ores :
en
- DE572528C - Circular saw blade :
de
en
- DE572617C - Steam power plant with intermediate superheating of the working steam :
de
en
- DE572414C - Shelters for vehicles, especially transportable shelters for cars :
de
en
- US1901494A - Jeweled shoe and method of making same :
en
- US1901782A - Shoe and method of making same :
en
- FR742860A - :
fr
- GB389367A - Improvements in and relating to loose-leaf books, albums, and the like :
en
- CH160468A - Snowshoe. :
de
en
- US1901329A - Rumble seat window appliance :
en
- DE572208C - Tap hole tamping machine for blast furnaces :
de
en
- US1900914A - System for preventing the derailment of screw-driven vehicles :
en
- US1900969A - Automatic or semiautomatic telephone exchange system :
en
- US1901310A - Stalk-cutting machine :
en
- US1901826A - Applicator for treating surfaces :
en
- GB389194A - Improvements relating to furnaces :
en
- GB389317A - Improvements in adjustable screw keys or spanners :
en
- FR742818A - :
fr
- ES129062A1 - Oil gas manufacturing process, using the generator described. :
en
es
- CH160677A - Process for the preparation of an azo dye. :
de
en
- FR742792A - :
fr
- DE572295C - Dismountable breakfast box :
de
en
- US1901341A - Reflector unit for signs :
en
- US1901715A - Coin counting and wrapping machine :
en
- DE572488C - Thread protector, especially for threads on pipes :
de
en
- GB389173A - An improved process for producing celluloid-like artificial masses :
en
- GB389282A - Improvements in and connected with sprayers for antiseptics :
en
- FR742893A - :
fr
- GB389342A - Improvements in tensioning devices for the belts of individually driven machines :
en
- ES128673A1 - An improved system crusher machine. :
en
es
- ES129506A1 - New method of manufacturing pizarrillo paste. :
en
es
- US1901393A - Polyazodyestuffs :
en
- US1901840A - Reversible tuft pile carpet or rug :
en
- FR742864A - :
fr
- ES1072Y - Type of insulator for low voltage, which is attached to the conductor wire or cable. :
en
es
- FR742840A - :
fr
- FR742847A - :
fr
- DE572401C - Janko keyboard :
de
en
- GB389216A - Improvements in or relating to electrical heating systems for buildings :
en
- GB389337A - Improvements in or relating to hand-operated vacuum cleaners :
en
- GB389491A - Improvements in or relating to fittings for use in electrical wall-boxes :
en
- US1900895A - Expansion joint anchor :
en
- CA330948A - Forging manufacturing apparatus :
en
fr
- DE572204C - Process for the preparation of Aminoethanesulfonic acids :
de
en
- DE572474C - Process for the production of conversion products of rosin :
de
en
- DK47059C - Apparatus for regulating the thickness of a layer of a fat emulsion, a molten fat or the like deposited on a rotating cooling surface. :
da
en
- US1901791A - Means for removing dust such as from plant fired by pulverulent fuel :
en
- US1901091A - Fishing reel :
en
- US1901223A - Automobile robe or blanket :
en
- US1901439A - Sling and method of making the same :
en
- US1901287A - Adjustable spring and axle wedge :
en
- ES128839A1 - A new systems of safety machines for shaving. :
en
es
- US1901412A - Lock :
en
- US1901538A - Bobbin and bobbin clutching spindle :
en
- US1901600A - Gas tube, electrode, etc. :
en
- US1901669A - Cable terminator provided with means for insulating ends of cable sheaths :
en
- DE572249C - Coal dust firing for flame tube boilers :
de
en
- DE572433C - Ball bearing spindle for spinning and twisting machines :
de
en
- FR742858A - :
fr
- ES1156Y - Cigarette paper case with bilateral outlet opening. :
en
es
- US1901032A - Fluid flow control device :
en
- USD89454S - Design fob a textile fabbic ob the like :
en
- US1900945A - Road marker :
en
- US1901763A - Intake manifold :
en
- GB389447A - Improvements in or relating to means for regulating multi-motor drives :
en
- FR742941A - :
fr
- GB389226A - Improvements in electromagnetically operated relay devices :
en
- FI14999A - Förfaringssätt för framställning av ljudplattor :
en
fi
- FR742848A - :
fr
- ES129508A1 - A method of manufacturing vitreous products by stretching or rolling. :
en
es
- FR742719A - :
fr
- GB389255A - Improvements in ophthalmoscopes and the like :
en
- GB389161A - Improvements in or relating to methods of printing from photographic sound, or soundand picture negatives :
en
- GB389298A - Improvements in and relating to stapling appliances of the desk type :
en
- DE572494C - Film switching device for roll film cameras :
de
en
- US1901113A - Slug casting machine :
en
- US1901369A - Store front construction :
en
- CH160530A - Steam turbine plant. :
de
en
- DE572482C - Process for the production of colored rubber articles :
de
en
- US1900946A - Pneumatic dispatch tube apparatus :
en
- US1901622A - Combination organ stop action :
en
- US1901370A - Dust separating and collecting device :
en
- US1901129A - Cellulosic composition of matter containing phenyl stearate :
en
- USRE18765E - Constructional materia :
en
- GB389299A - Improvements in or relating to pipe joints :
en
- FR742897A - :
fr
- DE572508C - Machine for pressing powdery fillings into a plurality of capsules or the like. :
de
en
- GB389386A - Improvements in and relating to collapsible tops for vehicle bodies :
en
- DE572277C - Device for controlling the load distribution between two electrical machines working in parallel :
de
en
- FI15007A - Anordning fästande av det ometalliska utväxlings-kugghjulet vid förbränningsmotorers kamaxel :
en
fi
- US1901064A - shipley :
en
- US1901277A - Egg case carrier :
en
- FR742731A - :
fr
- CH160481A - Counter device for machines delivering their product lengthwise. :
en
fr
- CH160508A - Object intended to hold money with a built-in musical mechanism. :
de
en
- US1901605A - Multiple booster or multiple vibration generator :
en
- US1901815A - Oil and liquid dispensing device :
en
- DE572439C - Separator equipped with a cooled collecting space, especially for treating oil for aircraft :
de
en
- US1901278A - Secondary disazo dyestuffs :
en
- DE572272C - Contact spark gap made of easily oxidizable electrodes that touch each other with light pressure :
de
en
- GB389331A - Improvements in the production of shaped rubber plates :
en
- US1901785A - Apparatus comprising siphons :
en
- AU990732A - Slow combustion stoves :
en
- AU758632A - Improvements in megass conveyor distributors for servicing banks of boiler furnaces :
en
- CA330868A - Screening apparatus :
en
fr
- AU841532A - Improvements in the manufacture of steel pipes :
en
- CH160428A - Process for the production of finely powdered, cold-swelling starch. :
de
en
- CH160390A - Machine for cleaning footwear. :
de
en
- US1901180A - Electric head lamp :
en
- US1901289A - Hinge :
en
- DE572366C - Process for the production of twisted or stranded conductors from insulated partial conductors :
de
en
- DE572419C - Rotating bottle filling machine with gradual feed :
de
en
- US1901073A - Fireplace screen :
en
- USD89465S - Design for a valve casing :
en
- FR742716A - :
fr
- CA330910A - Photographic emulsion :
en
fr
- CA330943A - Bituminous emulsion :
en
fr
- DE572536C - Flexible connection of extension parts in mining operations :
de
en
- US1901301A - Combined grain and fertilizer distributor :
en
- US1901362A - Time control mechanism :
en
- US1901453A - Whipstock :
en
- FI15004A - Gäddrag med dolda krokar :
en
fi
- FR742922A - :
fr
- GB389482A - Process for removing tartaric acid and tartrates from grape juice, must and wine :
en
- US1901099A - Cutter mechanism for corn harvesters :
en
- US1901138A - Muzzle brake and gas collector :
en
- US1901311A - Antiskid device :
en
- USD89433S - Design for a brush :
en
- DE572464C - High voltage electrical cable :
de
en
- DE572341C - Tapered roller bearings :
de
en
- ES127156A1 - Magnetic procedure to animate the figures of a toy representing football and other shows. :
en
es
- US1901508A - Telephone ticket distribution system :
en
- FR742875A - :
fr
- CA330909A - Photographic emulsion :
en
fr
- ES129262A1 - Improvements in the rolling equipment for vehicles on rails. :
en
es
- FR742879A - :
fr
- USD89455S - Design por a wheel :
en
- FI15002A - Milk cooler :
en
fi
- FR742725A - :
fr
- FR742828A - :
fr
- US1901239A - Inclosed body for automobiles :
en
- GB389167A - Improvements in and relating to the propulsion and steering of ships :
en
- CA330925A - Boat :
en
fr
- US1901222A - Treatment of phosphate rock :
en
- FI14993A - Anordning vid thermosflaskor :
en
fi
- GB389326A - Improvements in or relating to radio and other high frequency receivers :
en
- DE572586C - Protection device for pipe ends :
de
en
- CH160469A - Snowshoe made using synthetic resin material and process for its manufacture. :
de
en
- GB389360A - Improvements in or relating to power transmission mechanism :
en
- FR742885A - :
fr
- US1901576A - Prevention of evaporation losses :
en
- GB389475A - Improvements in or relating to the solidification of carbon dioxide :
en
- US1901188A - Display card :
en
- USRE18768E - Feed mixer :
en
- US1901804A - Process for removing carbon from tubes :
en
- FI15011A - Botten and side valves for water supply :
en
fi
- US1901423A - Combined focusing screen and retaining member for sensitized material :
en
- CA330913A - Photographic emulsion :
en
fr
- FR742912A - :
fr
- US1901325A - Abrasive body and method of making the same :
en
- US1901421A - Tracklaying device :
en
- DE572319C - Sill edge connection with the form holders for folding boats :
de
en
- ES1106Y - Apparatus for playing dice. :
en
es
- FR742741A - :
fr
- FR742707A - :
fr
- GB389502A - Improvements in or relating to coking retort ovens :
en
- US1901324A - Abrasive body and method of making the same :
en
- FR742786A - :
fr
- GB389315A - A new feeler device for automatically changing the cop in looms for weaving :
en
- GB389439A - Improvements in and relating to time pieces :
en
- US1901389A - Process for liquefying and rectifying air :
en
- DE572550C - Drive for high-speed cylinder presses with swinging pressure cylinder :
de
en
- DE572253C - Process for the reduction of fine-grained material containing tin oxide :
de
en
- ES128411A3 - A procedure of raising to space, letters and figures of claim. :
en
es
- GB389420A - Improvements in expansible chucks for machine tools :
en
- GB389195A - Improvements in and relating to fluid pressure indicators :
en
- GB389486A - Improvements in pneumatic rock drilling machines :
en
- FI15009A - Friction skoppling :
en
fi
- GB389341A - Improvements relating to colour photography :
en
- FR742734A - :
fr
- ES129574A1 - Procedure to assemble footwear. :
en
es
- GB389394A - Improvements in or relating to vehicle signalling devices :
en
- DE571979C - Arrangement for the planned power regulation of generators in parallel operation :
de
en
- FR742740A - :
fr
- GB389247A - Improvements in or relating to combined match-holders and automatic lighters :
en
- DE572289C - Device for preventing unauthorized use of the value stamps on postmarking machines :
de
en
- US1901217A - Inserted guide and bumper for blind cages :
en
- DE571969C - Process for the production of highly active gas adsorption carbon :
de
en
- DE572386C - Eyeglass earpieces with gold double thread wrapping :
de
en
- USD89452S - of detroit :
en
- DE572583C - Method and device for cooling internal combustion turbines with high-boiling oil as a coolant :
de
en
- ES128800A1 - Elastic guide bead for vehicle wheels on rails. :
en
es
- FI15036A - A method of attaching a synthetic resin layer to the surface of a solid :
en
fi
- FR742770A - :
fr
- GB389868A - Improvements in or relating to surface condensers :
en
- FR742720A - :
fr
- US1901759A - Airplane landing wheel :
en
- DE572489C - Piano with several independent resonance floors :
de
en
- FI14978A - Even cold :
en
fi
- FR742865A - :
fr
- GB389362A - Improvements in devices for producing proofs in type-bar making machines :
en
- USD89434S - Design fob a dial for timepieces :
en
- GB389201A - Improvements in or relating to glass or other tableware or other vessels or containers fitted with lids or covers :
en
- US1901229A - Multiple key lock :
en
- ES1139Y - Articulated ebonite toys. :
en
es
- ES129512A1 - A beater-mixer for crushed olive mass, continuous processing. :
en
es
- GB389284A - Improvements in or relating to type printing telegraph systems :
en
- GB389401A - Process for the separation of fusain from the remaining components of coal by flotation :
en
- DK47063C - Procedure for the Extraction of the Oestrus Hormone. :
da
en
- US1901134A - Automatic depth control for plows :
en
- US1901232A - Drop cord protector :
en
- US1901346A - Indicator device :
en
- US1901457A - Apparatus for making wire wheels :
en
- FR742842A - :
fr
- FR742775A - :
fr
- GB389438A - Improvements in or relating to electric heating elements :
en
- US1900907A - Bag filling apparatus :
en
- US1900956A - Portable heater :
en
- US1901069A - Collapsible fountain syringe :
en
- US1901110A - Reversible mat :
en
- US1901819A - Projector comprising automatic picture changing means :
en
- GB389422A - Improvements in and relating to wind screen wipers for motor vehicles :
en
- US1901385A - Electric iron :
en
- ES1111Y - Transportable device for the distribution of fuel to vehicles on the roads. :
en
es
- FR742780A - :
fr
- GB389144A - Improvements in or relating to pneumatic percussive tools :
en
- DE572500C - By repositioning the band parts, it can be used as both a left and a right band :
de
en
- GB389172A - Improvements in or relating to dolls and model figures :
en
- DK47064C - Procedure for the production of press mixtures with curable synthetic resins as a binder and for the production of shaped articles of such mixtures. :
da
en
- US1901307A - Halogenated vat dyestuffs of the 3.4.8.9- and 4.5.8.9-dibenzpyrenequinone series anda process of preparing them :
en
- FR742856A - :
fr
- FR742916A - :
fr
- US1901449A - Multicontact switch :
en
- US1900927A - Clothes cleaning machine :
en
- US1901401A - Conductor support :
en
- FR742872A - :
fr
- DK47068C - Mechanical Direction Indicator with Electric Lighting. :
da
en
- US1901323A - Coin exchanging mechanism :
en
- US1901800A - Welded construction :
en
- GB389235A - Exhaust silencer :
en
- DE572573C - Device for descaling and washing fish :
de
en
- DE572420C - Procedure for capping bottles or other vessels :
de
en
- GB389511A - Process of producing o-aminoaryl mercaptans and derivatives thereof :
en
- DE572446C - Process for increasing the melting point of pre-purified substances containing non-crystalline paraffins :
de
en
- FR742850A - :
fr
- DE572354C - Device for removing press residues, especially for lead presses :
de
en
- US1901007A - Process of treating artificial fibers :
en
- FR742888A - :
fr
- FR742900A - :
fr
- US1901592A - Method for heating oil :
en
- US1901726A - Scaffold :
en
- US1901473A - Stenciling machine :
en
- US1901626A - Method of refining rosin :
en
- DE572340C - Business machine controlled by punch cards to offset opposing values :
de
en
- DE572364C - By compressed air or by hand operated pipe coupling :
de
en
- US1900899A - Rotary coupling for steam and other pressure fluid supply circuits :
en
- US1901772A - Fluid pressure servo-motor for tilting propeller blades :
en
- US1901437A - Brake beam adjuster and release device :
en
- US1901469A - Blasting cap :
en
- DE572564C - Candlestick with handle made of elastic material :
de
en
- ES129249A1 - A process of transforming the old sheets of iron or steel into billets. :
en
es
- FR742918A - :
fr
- NL29485C - :
en
- NL30485C - :
en
- US1901491A - Glass machinery :
en
- US1901587A - Electric current tapping device :
en
- GB389196A - Improvements in and relating to arrangements for feeding the paper web of rotary printing machines and the like :
en
- GB389346A - Improvements in or relating to feeder or conductor systems for use on very short waves :
en
- US1901649A - Valve :
en
- FR742915A - :
fr
- GB389431A - Improvements in and relating to hosiery :
en
- GB389476A - Remote control apparatus for electric current :
en
- US1900971A - Apparatus for cutting glass tubing :
en
- US1901117A - Receiving system :
en
- US1901737A - Spool :
en
- DE572231C - Device for galvanic coating of mass-produced goods :
de
en
- DE572269C - Process for the deposition of solid stable diazo preparations :
de
en
- FR742863A - :
fr
- DE572506C - Process for covering pipes, in particular centrifugally cast pipes, with bituminous substances :
de
en
- DE572597C - Device for illuminating the vehicle profile, in particular a motor vehicle :
de
en
- FR742859A - :
fr
- GB389815A - An improved apparatus for signalling the rise and fall of the tide :
en
- US1901266A - Machine for sealing cans :
en
- US1901593A - Method of converting heavy hydrocarbons into lighter hydrocarbons :
en
- CH160545A - Fridge. :
de
en
- CH160490A - Process for the production of a rustproof and magnet-insensitive balance. :
de
en
- USD89440S - Textile fabric or similar article :
en
- USD89458S - William willheim :
en
- FR742949A - :
fr
- GB389178A - A cleansing convenience for sanitary closets :
en
- US1901666A - Cable terminator cap assembly :
en
- US1901103A - Means for transporting vehicles and the like :
en
- US1901678A - Method of making textile material permanently flexible, weatherproof, and fire resistant :
en
- US1901692A - Circuit breaker :
en
- ES128885A1 - Some improvements in folding beds transformable in walker. :
en
es
- ES129538A1 - A process for the esterification of cellulose. :
en
es
- GB389287A - Improvements in and relating to indicating apparatus for ships' logs :
en
- ES128916A3 - Separator or diaphragm for alkaline batteries :
en
es
- US1901173A - Dirigible-airplane :
en
- FR742919A - :
fr
- GB389133A - Improvements in or relating to the direct hydration of olefines :
en
- DE572308C - Process for preserving fresh vegetables and other fresh vegetables :
de
en
- DE572524C - Monitoring device for the control of an energy converter :
de
en
- GB389231A - Improvements in or relating to window fastenings :
en
- GB389295A - Feeding mechanism for forging or like metal-working machines :
en
- US1901742A - Container :
en
- FR742724A - :
fr
- FR742757A - :
fr
- DE551085C - Carburetor burner :
de
en
- DE572646C - Device for the noiseless introduction of steam into a hot water heater by means of an injector device, in particular for railway sleeping cars :
de
en
- ES129212A3 - A perfected procedure for the manufacture of hydraulic cement. :
en
es
- DK47082C - Apparatus for Spraying Materials in Sprayed Mode. :
da
en
- DE572409C - Channel for receiving and guiding the edges of window panes, especially for motor vehicles :
de
en
- FR742908A - :
fr
- CH160482A - Arrangement for testing alternating current measuring bridges and alternating current compensation circuits with direct current measuring device and at least one upstream mechanical rectifier in the zero current circuit. :
de
en
- CH160626A - Foldable lid for covering vehicle boxes, in particular for three-wheeled transport bikes. :
de
en
- ES129523A1 - A mechanical device for theatrical mutations. :
en
es
- ES1022Y - Wooden chair with metal seat and back. :
en
es
- FR742763A - :
fr
- FR742705A - :
fr
- FR742936A - :
fr
- US1901057A - Acoustic corrective material :
en
- US1901525A - Apparatus for performing reactions between molten substances and gases :
en
- US1901063A - Guard for wood heel turning machines :
en
- US1901125A - Damper- :
en
- CH160662A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- GB389185A - Improvements in and relating to the production of transfer coatings on paper or the like sheets and webs :
en
- GB389397A - Improvements in electrical furnaces :
en
- CA330821A - Fireproof wall board :
en
fr
- DE572371C - Electric water heater in which a flat heating resistor is surrounded by two water-carrying hollow plates :
de
en
- CH160645A - Process for the production of a wetting, cleaning and dispersing agent. :
de
en
- CA330826A - Milk bottle cover :
en
fr
- CH160665A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CH160574A - Rotating body massager. :
en
fr
- CH160666A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CH160655A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CH160520A - Rotary piston machine for hydraulic drive. :
de
en
- CH160534A - Internal combustion engine. :
en
fr
- GB389251A - Improvements in or relating to expanding pulleys :
en
- GB389510A - Improvements in and relating to axial flow screw fans :
en
- US1901191A - Gas and air mixer for hydrocarbon engines :
en
- GB389376A - Improvements in and relating to machines for boring metal :
en
- DE572375C - Brush for flat knitting machines :
de
en
- DK47076C - Cold Rudder Bending Machine. :
da
en
- GB389308A - Improvements in and relating to steam and gas turbines :
en
- US1901135A - Carriage-return mechanism :
en
- US1901381A - Gas engine muffler and supercharger :
en
- US1901566A - Article handling device :
en
- FR742783A - :
fr
- FR742907A - :
fr
- GB389254A - Improvements in or relating to electric motor controllers :
en
- GB389264A - Improvements in or relating to adhesive tape or plaster and the method of manufacture thereof :
en
- GB389472A - Improvements in or relating to the terminals of switches and other electrical units :
en
- US1901001A - Lathering device :
en
- US1901584A - Means for making core laminae :
en
- DE572252C - Process for removing contaminants such as sulfur, oxygen and the like Like., of metals and alloys by treating with hydrogen in the molten state :
de
en
- DE572572C - Coffee grinder with split storage container :
de
en
- FR742890A - :
fr
- ES129501A1 - A locking and locking device for slide fasteners. :
en
es
- FR742886A - :
fr
- GB389344A - Improvements in or relating to road or like rollers :
en
- US1901818A - Printing press roller :
en
- US1901828A - Electrical system of distribution :
en
- DE572270C - Heat exchange device, in particular superheater :
de
en
- DE572413C - Security device against theft of motor vehicles :
de
en
- CH160403A - Moisture proof electric heating pad and the like. :
de
en
- CH160632A - Spring wheel for rail vehicles. :
en
fr
- CA330844A - Hydraulic gear :
en
fr
- DE572611C - Bacterial fermentation process :
de
en
- DE572616C - Process for the production of alkali nitrates from bicarbonates :
de
en
- GB389368A - Improvements in disposable sanitary napkins :
en
- CH160414A - Suction air drying machine for woven or knitted fabrics. :
de
en
- DE572516C - Process for dyeing vegetable fibers :
de
en
- DE572568C - Jacquard flat knitting machine :
de
en
- FR742771A - :
fr
- CA330998A - Speed gear coupling :
en
fr
- US1901097A - Cash register :
en
- US1901706A - Production of pulp :
en
- US1901801A - Proportional divider :
en
- CH160591A - Automatic telephone system. :
de
en
- CH160658A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- DE572209C - Rail joint connection with wedge-shaped insert between the rail ends :
de
en
- USRE18763E - sunnen :
en
- CH160579A - Process for the preparation of a new calcium compound. :
de
en
- US1901116A - Color television :
en
- FR742708A - :
fr
- DE572527C - Method and device for recording the sound waves on records :
de
en
- ES129497A3 - Improvements in traction mechanisms. :
en
es
- US1901037A - Electric discharge device :
en
- US1901272A - Coordinated battery construction :
en
- US1900968A - Internal combustion engine :
en
- CA331008A - Inking roller surfacing apparatus :
en
fr
- CH160437A - Process for the preparation of an anthraquinone derivative. :
de
en
- CH160450A - Synthetic wood panel and process for its manufacture. :
de
en
- CA330840A - Syringe :
en
fr
- DE572250C - Mesh wheel for circular knitting machines :
de
en
- DE572389C - Pruning shears :
de
en
- DE572276C - Roller-shaped contact piece for electrical switches :
de
en
- DE572456C - Closure for waist bandages, corsets or the like. :
de
en
- CA330829A - Automobile seat :
en
fr
- CA330845A - Soluble substance mining method :
en
fr
- CA330895A - Propellent explosive :
en
fr
- CA330927A - Vulcanization accelerator :
en
fr
- CH160418A - Buckle, especially for garters and suspenders. :
de
en
- CH160429A - Process for the production of beer containing vitamins. :
de
en
- FR742732A - :
fr
- GB389418A - Improvements in luminous electric discharge lamps :
en
- US1901254A - Cutting mechanism :
en
- CA330870A - Propeller :
en
fr
- CH160458A - Die setting and line casting machine. :
de
en
- CA330918A - Moisture proof cellulose acetate sheeting :
en
fr
- DE556285C - Spark plug tester with light tube in an insulating body developed as a cable lug :
de
en
- DE572452C - Paper passability checker :
de
en
- FR742704A - :
fr
- GB389411A - Process for the production of protective coatings resistant to liquid fuels :
en
- CA330981A - Die making method :
en
fr
- CH160668A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1900952A - Compensating let-off mechanism :
en
- US1901734A - Aircraft :
en
- US1901744A - Nut lock :
en
- CH160461A - Extraction process for the production of color photographs. :
de
en
- US1900919A - Combined ventilating and fire shutter for motion picture projection machines :
en
- US1901187A - Air operated horn :
en
- US1901141A - Subterranean automatic oil well control :
en
- FR742827A - :
fr
- FR742903A - :
fr
- GB389157A - Improvements in and relating to electric discharge devices :
en
- CH160400A - Lectern. :
de
en
- US1901237A - Valve construction :
en
- US1901483A - Display box :
en
- CH160430A - Condensation device for evaporation vessels, in particular for wort kettles in breweries. :
de
en
- CH160470A - Ski binding. :
de
en
- DK47084C - Expansion valve for cooling machines. :
da
en
- CA330967A - Vegetable oil purification :
en
fr
- CH160394A - Support device for curtains. :
en
fr
- US1901399A - Sight :
en
- DE572459C - Device for moistening sheets before printing :
de
en
- US1901171A - Steering wheel attachment :
en
- DE566305C - Device for maintaining a moving system in any direction and level with the help of gyroscopes :
de
en
- DE572432C - Car spinner converted into a ring spinning machine :
de
en
- AU646132A - Improvements inthe manufacture of steel pipes :
en
- CH160502A - Clamp with clamp. :
de
en
- CH160606A - Device for closing boxes without using nails. :
de
en
- CH160483A - Stepping mechanism of calculating machines with several zero keys and with a switching element under spring action for moving the multiplication apparatus. :
de
en
- CA330885A - Refrigerator evaporator :
en
fr
- CH160527A - Device for overload protection of blowers, especially turbo blowers, which work in a variable vacuum. :
de
en
- CH160537A - Cooling system working with closed liquid circulation. :
de
en
- DE572353C - Process for the production of welded tubes :
de
en
- DE572497C - Braking device, especially for motor vehicles :
de
en
- FI14979A - Värmeutväxlingsanordning med av kamflänsrör bestående rotor :
en
fi
- US1900942A - Open hearth furnace construction :
en
- US1901085A - Fluid injecting device :
en
- US1901433A - Artificial larynk :
en
- CH160367A - Cavity wall and process for its manufacture. :
de
en
- CH160587A - Coin insertion and coupling device for self-sellers. :
de
en
- CH160620A - Device for suspending an engine on a frame. :
en
fr
- US1901736A - Drive shaft and pinion assembly puller :
en
- US1901753A - Fireplace damper construction :
en
- CA330963A - Deinking apparatus :
en
fr
- US1901008A - Railway car :
en
- US1901719A - Measuring device :
en
- US1901194A - Power transmission mechanism :
en
- USD89437S - Jeddiah b :
en
- US1900966A - Projection apparatus :
en
- DE572212C - Method for the transmission of images in which an integral function of the image function given by the brightness scanning is transmitted as modulation :
de
en
- FR742904A - :
fr
- CA330922A - Radiator :
en
fr
- CH160600A - Device for monitoring switches, valves, regulating organs and other adjustable organs. :
de
en
- CH160641A - Spooling device, in particular for distribution roller drives, for spooling machines. :
de
en
- CH160583A - Device for cleaning respectively. Drying the ears. :
de
en
- DE572618C - Air cooling machine :
de
en
- FR742934A - :
fr
- US1901363A - Circuit interrupter :
en
- US1901530A - Shipping container :
en
- CH160363A - Plant for heating the soil. :
de
en
- CH160675A - Process for the preparation of an azo dye. :
de
en
- DE572278C - Circuit arrangement for monitoring electrical distribution networks :
de
en
- US1901315A - Fabricated frame :
en
- US1901665A - Flexible connecter for cable terminators :
en
- GB389429A - Improvements in tools for gripping and handling firebars :
en
- FR742748A - :
fr
- GB389181A - Improvements in electrical ignition means for oil burners :
en
- GB389215A - A device for the mechanical mixing and atomising of air and gaseous oil or other fuel for internal combustion engines :
en
- CA330938A - Internal combustion engine :
en
fr
- AU646432A - An improved locknut :
en
- DE572226C - Device for measuring the frictional resistance of the brakes of a vehicle :
de
en
- FR742944A - :
fr
- CH160407A - Automatic greasing device for cleat rods of power looms. :
en
fr
- CH160642A - Kötzerspulmaschine with device for the production of reserve windings. :
de
en
- CH160529A - Blading of radial steam or gas turbines. :
de
en
- US1901764A - Hat brim trimming tool :
en
- ES129375A2 - IMPROVEMENTS IN THE MAIN PATENT :
en
es
- FI14991A - Sputum cup washing and disinfecting machine :
en
fi
- FR742877A - :
fr
- FI15013A - Continuous peeling method for grain and equipment for its implementation :
en
fi
- FR742738A - :
fr
- FR742789A - :
fr
- ES129254A3 - Improvements in insulating-lined steel sheet containers for alkaline electrolyte electric batteries. :
en
es
- NL29182C - :
en
- CH160554A - Contact clamp. :
de
en
- ES129573A3 - Procedure to manufacture globes and other glass items for lighting, with frosting effects. :
en
es
- ES129494A1 - A new procedure for obtaining foam for extinguishing fires. :
en
es
- GB389253A - Improvements in electric insulator pins :
en
- FR742814A - :
fr
- GB389322A - Improvements in devices for use in, or in connection with, machines for sewing-on buttons :
en
- GB389440A - Improvements in and relating to recording apparatus :
en
- ES128589A1 - A procedure for the manufacture of tape measures. :
en
es
- ES129271A1 - A new mechanical temperature indicator system. :
en
es
- FR742729A - :
fr
- DE572303C - Hammer with exchangeable head for hammer crusher :
de
en
- GB389434A - Improvements in and relating to cinematograph sound films :
en
- CH160570A - Auxiliary device for compressing body parts. :
de
en
- CH160644A - Process for the production of a dye preparation. :
de
en
- DE572548C - Process for the preparation of diamines :
de
en
- DE572284C - Support for baby bottles :
de
en
- US1900964A - Scale :
en
- DE572379C - Durable drying preparation for the preparation of a nutrient base for tissue growth :
de
en
- CA331001A - Fabric stretching method :
en
fr
- GB389391A - An improved method of and apparatus for the photographic recording of sounds :
en
- DE572216C - Oil firing system with an intermediate container upstream of the burner device containing a heating device :
de
en
- DK47070C - Self-charging rifle. :
da
en
- FR742841A - :
fr
- GB389361A - Improvements in and relating to containers of paper and the like :
en
- GB389824A - Method of and means for controlling converter plants :
en
- US1901447A - Apparatus for preparing pressure gases :
en
- US1901506A - Ecany :
en
- DE572461C - Process for the continuous preparation of ice cream :
de
en
- GB389165A - Improvements in working up gases containing hydrocarbons in electric arcs :
en
- GB389234A - Improvements in combined coinfreed weighing and delivery machines :
en
- FR742710A - :
fr
- FR742851A - :
fr
- US1901090A - Multiple heat exchange coil :
en
- US1901255A - Gate valve :
en
- US1901345A - Chain connecting link :
en
- AU530531A - Improved method of and means for use in the manufacture of pipes, conduits, and other like hollow objects of plastic material :
en
- FR742853A - :
fr
- GB389262A - Improvements in and relating to the manufacture of tubes :
en
- US1901529A - Coin handling machine :
en
- US1901602A - Rotary plunger pump :
en
- DE572428C - Shoe last with a raised heel :
de
en
- DE572465C - Double-walled cable distribution cabinet for telecommunications systems :
de
en
- ES128355A1 - Improvements in the methods of preparing dry or solid resin glues. :
en
es
- GB389407A - Improvements in or relating to feeding means for a paper or metal band or strip, electric wire, sound film or like continuous material :
en
- US1901607A - Outdoor switch contact :
en
- US1901632A - Interferometer :
en
- US1901460A - Drop testing machine :
en
- US1900920A - Gate for motion picture machines :
en
- US1901220A - Guy guard :
en
- CA330874A - Tuning condenser :
en
fr
- CA330899A - Pulp grinding sandstone :
en
fr
- US1901045A - Production of foils :
en
- US1901124A - Process and product for coating molds and cores :
en
- US1901713A - Transmission mechanism :
en
- US1901661A - Reflective display device :
en
- FI15016A - Sätt och apparat at indunsta från cellulosaindustrien erhållna lutar :
en
fi
- GB389405A - Sparking plugs :
en
- US1901026A - Joint connection :
en
- US1901662A - Brake :
en
- DE572348C - Pottery machine with fixed molds and rotating tools :
de
en
- US1900975A - Rail joint :
en
- US1901553A - Automatic braking device for phonographs and the like :
en
- US1901078A - Vehicle wheel :
en
- US1901260A - Dump car :
en
- US1901746A - Process for preparing camphene :
en
- ES1109Y - Pieces for ceilings and floors. :
en
es
- ES129533A1 - A combined light and heat radiator with reflector for medical applications. :
en
es
- GB389245A - Method of and means for strengthening the outer covers of sports balls :
en
- DE572531C - Center window fitting for loose sashes :
de
en
- ES128830A1 - An apparatus for the rapid repair of crossbows of all kinds of vehicles. :
en
es
- ES129265A2 - IMPROVEMENTS ON THE MAIN PATENT, A MECHANICAL DELAY SPOLET FOR ROTATING PROJECTILES :
en
es
- ES129282A1 - Improvements in the manufacture of light weight phonograph records. :
en
es
- GB389813A - Improvements relating to apparatus for producing electrical impulses of very high voltage :
en
- FR742812A - :
fr
- FI15019A - Anordning vid skaksåll, speciellt für sortering av träflis für cellulosakokning :
en
fi
- GB389379A - Improvements in or relating to photographic cameras :
en
- ES129139A1 - An improvement in water heaters for bathrooms and other domestic and industrial uses. :
en
es
- GB389175A - Improved steel butt and tee hinges :
en
- US1901359A - Testing apparatus :
en
- GB390151A - Method of cleaning the contact members and other metal parts in electric switches operating in evacuated containers :
en
- FI15048A - Förfaringssätt för omvandling av polysackarider :
en
fi
- GB389152A - Improvements in or relating to wrapping machines :
en
- FR742721A - :
fr
- GB389180A - Improvements in and relating to bearings :
en
- FR742942A - :
fr
- GB389430A - Improvements in paper files :
en
- FR742943A - :
fr
- GB389198A - Improvements in or relating to photo-electric cells :
en
- FR742854A - :
fr
- GB389237A - Process of and apparatus for the electrical separation of suspended particles from gaseous fluids :
en
- US1901020A - Preparation of pure phosphates :
en
- US1901374A - Production of masses resembling linoxyn :
en
- US1901740A - Bellows checked cylinder cock :
en
- US1900972A - Purifying benzanthrone :
en
- US1900988A - Steel vessel and method of producing same :
en
- FR742677A - :
fr
- DE572392C - Method for installing a center electrode of spark plugs :
de
en
- DE572240C - Device for adjusting the engine of a torpedo lying in its exhaust pipe :
de
en
- DE572538C - Screw turner for malt and similar germ or debris :
de
en
- US1901590A - Art of silk manufacture :
en
- FR742810A - :
fr
- GB389275A - Improvements in combined coinfreed weighing and delivery machines :
en
- US1901523A - Automatically loading machine for distributing sand, gravel, and the like :
en
- ES129502A1 - Improvements in cooling with solid state carbon dioxide. :
en
es
- US1901148A - Lubricating means :
en
- US1901398A - Typewriting machine :
en
- GB389213A - Improvements in and relating to printing machines :
en
- CH160526A - Multi-stage axial fan. :
de
en
- ES129565A1 - A continuous operation distiller for oil extraction installations using solvents. :
en
es
- FI14982A - Elastic skenhjul :
en
fi
- FI15030A - Apparat avsedd att anbringas på köttkvarnar för framställande av köttbullar och dyl. :
en
fi
- CH160562A - Multipole fuse cartridge. :
de
en
- DE572281C - Transformer light :
de
en
- DE572288C - Material testing device, especially for testing weld seams :
de
en
- FR742833A - :
fr
- US1901102A - Ore conditioning process :
en
- US1901438A - Filtering material :
en
- USD89472S - Philip a :
en
- DE572532C - Process for the production of water-resistant Zuendholzreibflaechen :
de
en
- GB389811A - Improvements in devices for automatically regulating the tension of alternating currents :
en
- DE572077C - Electric pipe runner for pulling wires into cable ducts :
de
en
- IE12947L - Rotary retorts :
en
- FR742839A - :
fr
- GB389312A - Improvements in and relating to mercury vapour rectifiers :
en
- DK47085C - Device for combined High- and Low-pressure steam power plants. :
da
en
- GB389186A - Improvements in fuel injection pumps for heavy oil engines :
en
- GB389223A - Improvements relating to automatic telephone and other selective systems employing automatic selectors :
en
- DE572632C - Control device for mobile, erecting, extendable and rotating fire brigade ladders :
de
en
- DE572328C - Telecommunication cable for hanging on masts :
de
en
- DE572342C - Process for preventing tarnishing of surfaces made of silver or a silver alloy :
de
en
- GB389269A - Improvements relating to water-closets :
en
- DE572462C - Talk timer for telephone systems :
de
en
- DE572305C - Rohrmühle with air sifting :
de
en
- FI14975A - Mellanläggsblad till yeast for card registration with the rubric :
en
fi
- ES129214A1 - An improved procedure for impressing sound films. :
en
es
- ES129267A1 - An improvement in the manufacture of impregnations, brands and rubber stamps. :
en
es
- FI15027A - Compatibility with this Regulation :
en
fi
- GB389225A - Improvements in or relating to radio apparatus :
en
- US1901436A - Duplex equalizing apparatus :
en
- US1901761A - And dr :
en
- US1901112A - Signal transmitting means :
en
- US1901825A - Applicator for treating surfaces :
en
- GB389265A - Improvements in and relating to multi-colour screen supports for cinematographic films and photographs in natural colour :
en
- FI14981A - Sät att framstställa väg- och byggnadsmaterial, elektriskt isolationmaterial och dylikt :
en
fi
- US1901424A - Lining anchoring means :
en
- US1901845A - Thermal shield for the freezing space of refrigeration apparatus :
en
- US1901290A - Milling machine :
en
- US1901216A - Feed water conditioner :
en
- GB389365A - Improvements in or relating to grips particularly for golf club shafts :
en
- DE572206C - Device for securing on extraction turbines :
de
en
- DK47055C - Plan Typewriter and Accounting Machine. :
da
en
- DE572224C - Projection lamp :
de
en
- AU641332A - Slow combustion stoves :
en
- USD89466S - G a lyon :
en
- CH160577A - Process for the production of a depilatory agent in solid form and a depilatory agent produced by the process. :
de
en
- CH160532A - Two-stroke explosion engine with swash plate. :
de
en
- US1901149A - Burial vault :
en
- US1901821A - Furnace construction :
en
- DE572450C - Drive device for the sound drum of optical sound film devices :
de
en
- DE572283C - Wetting agents, cleaning agents, emulsifying agents and solvents like :
de
en
- ES128266A1 - Convertible bed in sofa. :
en
es
- GB389246A - Improvements in printing machines :
en
- CA330863A - Gas economizer :
en
fr
- US1901636A - Electric motor starting system :
en
- CA330978A - Pasteurizer :
en
fr
- CH160546A - Containers for food and beverages to be kept cool. :
de
en
- CH160576A - Process for the production of an anti-scorbutic substance. :
de
en
- US1901349A - 270 clamp :
en
- US1901243A - Dispenser :
en
- US1901496A - Sprinkler flow timing apparatus :
en
- US1900929A - Electric switch :
en
- US1901074A - Radiator support :
en
- CH160628A - Method for heating vehicles and train sets that are driven by means of electrical power transmission by internal combustion engines. :
de
en
- US1900933A - Automatic gauge for sheet metal shears :
en
- CA330828A - Exercising apparatus :
en
fr
- US1901224A - Piston ring compressor :
en
- US1901839A - Shock absorber :
en
- DE572376C - Device for winding up artificial threads :
de
en
- DK47065C - Dry working agent for plant seeds and seeds. :
da
en
- NL29154C - :
en
- US1900934A - Chuck :
en
- US1901474A - Motor support :
en
- CA330952A - Railway spring frog :
en
fr
- CH160604A - Device for turning incorrectly positioned cigarettes when they are fed to the packing machine with the aid of a sensing element that engages the seam of the cigarette. :
de
en
- CH160678A - Process for the preparation of an azo dye. :
de
en
- CA330904A - Tubular blank elongating method :
en
fr
- CA330830A - Automobile weather window :
en
fr
- CH160559A - Control switchgear for single- or multi-phase operated AC collector motors for both stationary operation and operation on vehicles. :
de
en
- FR742782A - :
fr
- US1901227A - Vehicle bumper :
en
- GB389372A - Improvements in and relating to milling and like machine tools :
en
- CH160360A - Push rod lock for mowers. :
de
en
- CH160517A - Sealing piece. :
en
fr
- US1901059A - System of electrical distribution :
en
- CA330959A - Shaper :
en
fr
- CH160420A - Smoothing machine. :
de
en
- DK47083C - Method and Device for Purification of Carbonic Acid, in particular Fermentation Carbonic Acid. :
da
en
- FI15025A - Planetväxel :
en
fi
- GB389814A - Improvements in collars for personal wear :
en
- US1901688A - Horizontal break disconnecting switch :
en
- US1901034A - Method of recording and reproducing phonofilms :
en
- US1901107A - Folding table :
en
- US1901603A - Electric toaster :
en
- DE572054C - Process for the production of anhydrides of organic acids :
de
en
- AU646232A - Improvements inthe combs of sheepshearing machine handpieces :
en
- CH160380A - Process for impregnating organic aggregates for artificial masses. :
de
en
- DE572458C - Radially acted single-housing turbine designed as an extraction turbine with a downstream axially acted part :
de
en
- ES129507A1 - New method of manufacturing artificial boards with cardboard, iron sheet or other materials. :
en
es
- GB389136A - Improvements relating to the manufacture of aliphatic alcohols :
en
- CA330856A - Lubricator fitting :
en
fr
- CH160541A - Regulating device for the carburetors of explosive engines. :
en
fr
- US1901673A - Electrical controlling apparatus :
en
- CH160459A - Perforating device for printing machines. :
de
en
- CH160464A - Reproduction process. :
de
en
- FR742838A - :
fr
- GB389487A - Improvements in or relating to a method for the production of upholstery, mattressesand the like articles of resilient nature :
en
- US1901728A - Finish remover :
en
- USD89478S - William willheim :
en
- US1901264A - Method of producing animal food :
en
- US1901849A - Fueling internal combustion engines :
en
- CA330837A - Collapsible boat :
en
fr
- CH160679A - Process for the preparation of an azo dye. :
de
en
- CH160395A - Clothes storage facility. :
de
en
- DE572517C - Single or multi-core high-voltage cables :
de
en
- ES128543A1 - Automotive tram. :
en
es
- FR742713A - :
fr
- US1901478A - Compressor and valve therefor :
en
- US1901305A - Concrete mixer blade :
en
- US1901189A - Method of forming separable fastener sliders :
en
- FR742797A - :
fr
- AU647432A - A grade finder and grade tester :
en
- CA330827A - Snow plough loading hood :
en
fr
- CH160402A - Electric towel dryer. :
de
en
- FR742808A - :
fr
- US1901033A - Method of recording and reproducing phonofilms :
en
- US1901851A - Scraper for shaft bearings :
en
- US1900910A - Auxiliary tread for tractors :
en
- US1901597A - Clutch control mechanism :
en
- GB389437A - Improvements in and relating to buckle attaching devices :
en
- DE571975C - Circuit arrangement for automatic or semi-automatic telephone systems in which the voice dialer can be set with the aid of control circuits :
de
en
- FR742920A - :
fr
- US1901420A - Pipe strttcttjee :
en
- US1901534A - Combination lunch box and bottle :
en
- US1901806A - Atomizer :
en
- US1901273A - Silk cleaner :
en
- GB389274A - Cylinder reamer :
en
- GB389424A - Improvements in or relating to shaving apparatus :
en
- FI15042A - Customs clearance for the purposes of the Cardboard or the Law :
en
fi
- GB389142A - Improvements in or relating to aerial systems :
en
- GB389304A - Improvements in endless track bands or chains for the wheels of heavy motor vehicles, lorries and the like :
en
- US1900958A - Gas manufacture :
en
- US1901570A - Smoke indicator :
en
- US1901388A - Method and apparatus for eliminating the effect of cabinet resonance :
en
- US1901050A - Reeling means :
en
- US1901120A - Swivel base construction :
en
- US1901284A - Printing press :
en
- US1901417A - Pump :
en
- CH160538A - High-voltage conductor laid in a metallic sheath for electrical ignition systems. :
de
en
- ES128476A1 - An apparatus for grinding coffee with dispensing dispenser. :
en
es
- ES128904A1 - New procedure for making alphabet and numbering for shop windows and similar uses. :
en
es
- FR742667A - :
fr
- DE572248C - Pulverized coal firing :
de
en
- CH160422A - Device for attaching a heel to a shoe. :
en
fr
- DE572293C - Device for separating beans from thin additions :
de
en
- DK47071C - Case for Cosmetics and the like. :
da
en
- GB389283A - Improvements in or relating to can closing machines :
en
- CH160647A - Process for the production of a wetting, cleaning and dispersing agent. :
de
en
- ES128397A2 - A DEVICE FOR AUTOMATIC TEMPERATURE REGULATION :
en
es
- FR742917A - :
fr
- US1901294A - Animated imitation hearth fire :
en
- US1901378A - Manufacture of paper-board :
en
- US1901792A - Bituminous and like compositions :
en
- US1900904A - Flexible wear-resisting sealing fabric and method of making the same :
en
- US1901495A - Label :
en
- US1901681A - Floor surfacing machine :
en
- DE572605C - Centrifugal machine with tubular, pendularly suspended cups :
de
en
- GB389137A - Intestinal bath apparatus :
en
- US1901411A - Method of signaling traffic by a hand device :
en
- US1901608A - Control system :
en
- US1900918A - Can testing machine :
en
- US1901643A - Drill bit :
en
- US1901758A - Door elevating arrangement :
en
- DE572306C - Device for fine grinding :
de
en
- DK47075C - Straw or Negro Binder. :
da
en
- US1901267A - Starting mechanism for internal combustion engines :
en
- US1901321A - Process for rendering harmless the precipitates formed by hard water :
en
- US1901387A - Azodyestuffs :
en
- US1901153A - Bookkeeping machine :
en
- US1901181A - Toric lens generating machine :
en
- US1901384A - Cabinet for arc lamps :
en
- US1901705A - Egg tray :
en
- US1901092A - Corn harvesting machine :
en
- FR742932A - :
fr
- GB389415A - Improved radiator for cooling oil and viscous liquids :
en
- CH160602A - Bell tray for sandwiches, pastry etc. :
en
fr
- DE572463C - Process for the production of three-wire or multi-wire high-voltage rubber cables with a central support rope :
de
en
- CA330935A - Glassware forming machine :
en
fr
- US1901015A - Refectory table :
en
- ES128377A1 - Improvements in the selection devices in the mechanical handling facilities. :
en
es
- GB389374A - Improvements in means for automatically mounting and dismounting mirror script originals in manifolding apparatus :
en
- DE540919C - Method and device for annealing metal pipes :
de
en
- GB389423A - Improvements in devices for controlling a movable machine part :
en
- DE572350C - Machine for baking hollow baked goods in a cone or bag shape :
de
en
- GB389257A - Improvements in or relating to hose nozzles for flushing sewers or the like :
en
- ES128644A1 - A procedure for the printing and projection of images of stereoscopic effect and especially of cinematographic films. :
en
es
- FR742693A - :
fr
- GB389348A - Improvements in or relating to air-screws :
en
- US1901459A - Machine for making and assembling a valve pin and valve gasket support :
en
- US1901775A - Thermostatic switch unit :
en
- DE572472C - Device for discharge vessels to identify the operating status :
de
en
- CA330890A - Foam cell :
en
fr
- CA330898A - Refrigerator :
en
fr
- CH160484A - Typewriter. :
de
en
- GB389359A - Process for the production of alumina and alkali phosphates :
en
- ES1223Y - Detachable bookcase. :
en
es
- FI14994A - Fiskrensningsmaskin :
en
fi
- FR742668A - :
fr
- FR742744A - :
fr
- DE572275C - Vacuum switching device :
de
en
- ES128703A1 - NEW RADIATOR APPLICABLE TO MOTOR VEHICLES MOTORCYCLES, AUTOMOBILES, TRUCKS, AIRCRAFT :
en
es
- FR742834A - :
fr
- GB389147A - Improvements in and relating to dough moulding machines and the like :
en
- DE572274C - Spinning head for cable wrapping machines :
de
en
- GB389333A - Improvements in valves or faucets :
en
- US1901039A - Process of bright annealing steels and alloys :
en
- US1901377A - Buffer :
en
- US1901511A - Coupler for glass supporting tables :
en
- US1901655A - Lawn sprinkler :
en
- USD89476S - William willheim :
en
- FI15029A - Anordning vid elektriskt drivna fartyg med flera propellrar :
en
fi
- DE572245C - Holding device for the thread beginning of the bobbins of a weft bobbin replacement device :
de
en
- ES129258A1 - A new perfected procedure for the manufacture of shoes, boots and footwear in general. :
en
es
- ES129509A1 - A new pitting and filling machine for olives. :
en
es
- ES128403A1 - Procedure to give lectures in front of the microphone with simultaneous projection of images. :
en
es
- FR742883A - :
fr
- DE572390C - Suction chamber for radial engines with a rotary distributor arranged on the motor shaft :
de
en
- DE561407C - Suspension device for lighting fixtures, especially electric lamps :
de
en
- DE572356C - Process for the extraction of radioactive substances :
de
en
- FR742831A - :
fr
- GB389163A - Improvements in and relating to apparatus for testing the lubricating properties andvalues of oils :
en
- GB389238A - A process for the production of an anti-slip rubber material :
en
- DE572443C - Adjustable grate support for jacquard machines :
de
en
- AU643632A - Improvements in or relating to high frequency systems for use in wireless signalling :
en
- AU647032A - Improvements in or appertaining' tothe manufacture of. electric cables :
en
- CH160439A - Process for the preparation of a new condensation product which can be used as a reservation agent. :
de
en
- CH160441A - Process for the preparation of disazo dyes. :
de
en
- NL29105C - METHOD AND DEVICE FOR TRANSMITTING ELECTRIC SIGNALS WITH A NUMBER OF GUIDES :
en
nl
- US1901291A - Hydraulic press :
en
- US1901357A - Speed boat :
en
- CH160635A - Device for counting pull axles. :
de
en
- DE572330C - Device for switching off electric motors braked in countercurrent :
de
en
- GB389481A - Apparatus for emptying centrifuges :
en
- GB389243A - Improvements relating to golf practice balls :
en
- GB389378A - Improvement in wrenches :
en
- ES129240A1 - Improvements in heating or lighting equipment that work with liquid fuels. :
en
es
- GB389455A - Improvements in or relating to the formation of optical images :
en
- CH160507A - Device for grinding and polishing rollers. :
de
en
- DE572363C - Device for starting internal combustion engines working on hydraulic transmission gears :
de
en
- ES129247A3 - Improvements introduced in the manufacture of anti-friction metal ingots made up of a set of different cylinders. :
en
es
- US1901196A - Closure device :
en
- DE572320C - Door lock, the latch of which is held in the closed position by means of a spring arm by a spring acting simultaneously on the push-button nut and the tumbler :
de
en
- CH160654A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CH160433A - Device for performing steam distillations. :
de
en
- DE572566C - Electrical discharge tubes for receiving or amplifying electrical vibrations :
de
en
- US1901822A - Fountain brush :
en
- CA330889A - Foam cell :
en
fr
- CH160561A - Device for controlling an oil switch provided with an overcurrent time release. :
de
en
- US1901674A - Adjustable mounting for window shades :
en
- NL29104C - :
en
- US1900936A - Window fastener :
en
- US1900944A - Recovery of fibrous material and rubber from waste rubber stock :
en
- CH160686A - Balloon for advertising purposes. :
de
en
- CH160423A - Sports shoe. :
de
en
- ES1378U - Grill. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1901058A - Glare eliminator for vehicle headlights :
en
- US1901446A - Method of conserving liquefied gases :
en
- CA330867A - Sunken ship locator :
en
fr
- CA330973A - Water heater :
en
fr
- CH160601A - Orientation facility. :
de
en
- CH160491A - Self-winding timepiece. :
en
fr
- US1901371A - Automobile clutch control system :
en
- US1901545A - Boat :
en
- US1901675A - Side bearing :
en
- US1901820A - Solder fittings and method of soldering :
en
- CH160672A - Process for the preparation of a water-insoluble azo dye. :
de
en
- US1901115A - Preparation of bread and the like for wrapping :
en
- US1901544A - Traction wheel :
en
- US1901790A - Portable work bench :
en
- CH160513A - Advanced ball bearing. :
en
fr
- CH160674A - Process for the preparation of an azo dye. :
de
en
- US1901610A - Burner for heavy oil :
en
- US1900938A - Method of making lined bearings :
en
- CH160511A - Assembly device by screw and nut. :
en
fr
- DE572402C - Process for the production of cream-like fillings :
de
en
- FR742653A - :
fr
- DK47066C - Process for the production of beryllium compounds from beryllium-containing minerals. :
da
en
- FR742669A - :
fr
- US1901564A - Carburetor :
en
- DE572378C - Process for the production of effective thyroid preparations by salting out aqueous thyroid extracts :
de
en
- US1901155A - Receptacle for liquids :
en
- US1901807A - Gas producer :
en
- CA330951A - Separable fastener :
en
fr
- CH160560A - Distance protection device. :
de
en
- US1901342A - Sound ranging system :
en
- US1901613A - Spare wheel carrier and lock :
en
- CH160610A - Process for providing goods that are sensitive to the effects of weather, etc. with a protective cover. :
de
en
- US1901498A - Snatch block :
en
- US1901556A - Refrigerator :
en
- US1901179A - Automatic telephone system :
en
- US1901419A - Tooth-cleaner :
en
- CH160406A - Device for controlling the warp threads for the patterning of fabrics. :
de
en
- AU687932A - Domestic laundry washing machine :
en
- CA330968A - Pipe coupling :
en
fr
- CA331002A - Fabric treating apparatus :
en
fr
- CH160564A - Electric capacitor. :
de
en
- US1901143A - Hose fitting :
en
- US1901339A - Sucker-rod elevator :
en
- CH160633A - Buffer stop. :
de
en
- US1900940A - Roofing and method of making same :
en
- CA330854A - Saw fence gauge :
en
fr
- CA330916A - Ester cellulose :
en
fr
- CH160525A - Compressor for gaseous fluids. :
en
fr
- AU670332A - Means for joining the paper webs of reels to feed printing presses :
en
- US1901444A - Tube frame :
en
- CA330962A - Filament support :
en
fr
- CA330901A - Laminated glass :
en
fr
- US1900925A - Compound film gate :
en
- US1901152A - Calculating machine :
en
- DE572239C - Life raft :
de
en
- US1901147A - Sound track printing attachment for motion picture printers :
en
- USD89438S - William bobebt clttff :
en
- US1901729A - Lifter :
en
- CH160386A - Lens designed to concentrate solar heat. :
en
fr
- CH160557A - Switch. :
de
en
- CA330824A - Building ventilator :
en
fr
- CH160552A - Power strip. :
de
en
- CA330914A - Cellulose ester :
en
fr
- GB389244A - Electrodes for carrying out electro-chemical processes and processes of electrolysis employing the same :
en
- US1901540A - Bumper :
en
- US1901238A - Process of recovering drip oil from certain residuums :
en
- US1901251A - Ignition system for gas burners :
en
- US1901813A - Oil well testing device :
en
- US1901083A - Heat treating edible substances :
en
- US1901448A - Internal combustion engine :
en
- GB389145A - Improvements in or relating to the manufacture of acetaldehyde :
en
- US1901536A - Manufacture of tanning substances :
en
- DE572273C - Radio receiver with automatic volume control :
de
en
- ES129018A2 - IMPROVEMENTS IN THE MAIN PATENT :
en
es
- GB389816A - Improvements in and relating to electric insulating materials :
en
- US1901830A - Blade clip :
en
- ES129272A1 - An automatic trigger device for radio devices. :
en
es
- FR742733A - :
fr
- GB389414A - Improvements in devices for light-field and dark-field illumination of microscopic objects :
en
- US1900974A - Process of dehydrating vegetables and the like :
en
- ES129264A3 - A procedure to avoid in the projection equipment the luminous images originated by the filaments of the incandescent lamps. :
en
es
- ES129524A1 - Machine for centrifugally molding concrete, cement and similar tubular shaped bodies. :
en
es
- FR742887A - :
fr
- GB389388A - Improvements in or relating to refrigerator cabinets :
en
- ES129278A1 - Improvements in footwear centering machines. :
en
es
- FR742759A - :
fr
- US1901646A - Toothbrush :
en
- FR742717A - :
fr
- GB389171A - Improvements in the manufacture and production of liquid hydrocarbons of the benzeneseries :
en
- GB389240A - Improvements in or relating to switchgear and supports for aerial electric transmission lines :
en
- GB389279A - Improvements in or relating to kettle handles :
en
- FR742654A - :
fr
- GB389328A - Improvements in or relating to screen wipers for vehicles :
en
- US1901466A - Welding apparatus :
en
- NL29942C - :
en
- ES1114Y - System of installation of offices for beverages of all kinds. :
en
es
- US1901047A - Electric control system :
en
- FR742824A - :
fr
- DE572280C - Process for the formation of a for the implementation of AC compensation measurements u. Like. Normal alternating voltage used :
de
en
- DK47061C - Procedure for Picking up Plant Fiber Material and for Converting Phenols by the Phenolate Method. :
da
en
- ES1388U - A retaining device for the elastic fittings of the pipe fittings or pipe fittings (Machine-translation by Google Translate, not legally binding) :
en
es
- GB389192A - Improvements in or relating to kilns for burning bricks and the like :
en
- DE572207C - Radially loaded turbine with axially offset blade groups :
de
en
- CH160412A - Device for weighting down silk fabrics in pieces. :
de
en
- CH160431A - Device for storing and keeping food fresh. :
de
en
- CH160442A - Process for the preparation of a monoazo dye. :
de
en
- DE572520C - Electric butt welding machine with special clamping plates and movable contact jaws :
de
en
- ES129534A1 - Distillatory apparatus. :
en
es
- US1901122A - Vibrator for screens and other apparatus :
en
- GB389370A - Improvements in electromagnet valve :
en
- FR742743A - :
fr
- DE572203C - Process for heat splitting of low-boiling hydrocarbons :
de
en
- US1901521A - Electrical valve control for packing machines :
en
- GB389168A - A new or improved bird cage stand :
en
- GB389148A - Improvements in and relating to wringing machines :
en
- FR742901A - :
fr
- GB389381A - Improvements in pickling apparatus :
en
- US1901435A - Tuft yarn frame for looms for weaving tufted pile fabric :
en
- AU619232A - Centrifugal separator :
en
- DK47056C - Method and Machine for Manufacturing Electrical Cables. :
da
en
- GB389402A - Improvements in apparatus for drying dressed or sized yarns and threads :
en
- DE572522C - Device for recognizing the position of the conveyor baskets in the shaft at Koepefoerdermaschinen :
de
en
- DK47072C - Bottle washing machine. :
da
en
- ES1101Y - Invulnerable closure for steam. :
en
es
- FR742700A - :
fr
- GB389207A - Improvements relating to reinforced magnesite composition floors :
en
- DE572441C - Lifting device for weirs :
de
en
- ES128909A1 - PROCEDURE FOR THE PREPARATION OF DOMESTIC WASTE :
en
es
- FI14998A - Horizontal bar :
en
fi
- FR742673A - :
fr
- FI15037A - Anordning vid skidor :
en
fi
- GB389301A - Improvements in or relating to roller blind mechanism for advertising or indicating apparatus :
en
- US1901403A - Telephone system :
en
- US1901754A - Train control system :
en
- DE572355C - Process for the production of step-shaped tapered pedal axles :
de
en
- DE572560C - Control device for AC magnets, in particular for overcurrent tripping magnets of switches :
de
en
- GB389199A - Improvements in or relating to the steering mechanism of motor vehicles :
en
- GB389489A - Improvements in, or relating to, closures for collapsible containers :
en
- FR742938A - :
fr
- FR742784A - :
fr
- DK47081C - Procedure for the manufacture of a resinous artificial compound suitable for paints, coatings and shaped articles. :
da
en
- GB389266A - Improvements in and connected with columns for use in constructing sea walls, groynes and the like :
en
- DE572569C - Weft knitwear :
de
en
- ES1118Y - Device for marking and delineating on cloths and fabrics of all kinds. :
en
es
- ES1407U - A disposition of concentrated broth cubes with prizes (Machine-translation by Google Translate, not legally binding) :
en
es
- GB389276A - Improvements in and relating to dog harness :
en
- DE572635C - shoe :
de
en
- FR742874A - :
fr
- CH160384A - Method and device for pre-drying the fuel for furnaces, especially refuse ovens. :
de
en
- ES1100Y - Scissors. :
en
es
- FR742676A - :
fr
- GB389443A - Improvements in electric lamps :
en
- US1901454A - Method of cementing whipstocks in well bores :
en
- US1901382A - Fibrous composition containing filler and binder substances and process of making them :
en
- US1900926A - Combination plug and fuse :
en
- US1901604A - Boiler cleaner :
en
- CH160427A - Roller mill. :
de
en
- FR742766A - :
fr
- ES1166Y - One-piece hat or cap :
en
es
- US1900923A - Printing press :
en
- ES1288U - An improvement in the manufacture of the corners of the boots and bodies for wine (Machine-translation by Google Translate, not legally binding) :
en
es
- ES129527A1 - Procedure for the manufacture of crep or curls. :
en
es
- US1900955A - Goggle ventilator :
en
- US1901793A - Angle detector :
en
- FR742742A - :
fr
- GB389436A - Improvements in and relating to vitreous enamels :
en
- GB389278A - Improvements relating to washing machines :
en
- FI14980A - The mass for the purpose of transport, which shall be the same as that of the stamp or sand :
en
fi
- US1900901A - Garage door control device :
en
- US1901190A - Refrigerating apparatus :
en
- GB389164A - Improvements relating to electrical polyphase systems :
en
- ES128872A1 - PROCEDURE FOR THE FURTHER PROCESSING OF STERILE MATERIAL IN THE FORM OF RIBBONS :
en
es
- FR742793A - :
fr
- FR742670A - :
fr
- US1901432A - Pressure leak indicator :
en
- US1901235A - Fixture bridge :
en
- US1901683A - Mechanical dishwasher :
en
- US1901274A - Controlling means for electric lighting installation of railway cars :
en
- US1901588A - Battery :
en
- US1901816A - Absorption of oxides of nitrogen :
en
- FR742657A - :
fr
- DE572246C - Process for the production of mixed fertilizers :
de
en
- DE572323C - Process for making ready-to-ship and later processing of artificial silk spider cake :
de
en
- US1901054A - Dental model stone composition :
en
- US1901299A - Mulching wheel for seeding machines :
en
- US1901549A - Self-unloading ship :
en
- DE572361C - Process for the preparation of an easily soluble, non-staining thio derivative of phenol :
de
en
- FI14973A - Roll for the lock with the lock :
en
fi
- GB389384A - Improvements in or relating to section recording apparatus more especially in relation to rail head sections :
en
- US1901796A - Curtain and shade fixture :
en
- DE572535C - Tubular mixed gas burner :
de
en
- US1900959A - Gas manufacture :
en
- US1901510A - Edging apparatus :
en
- FI15040A - Fertilization requirements for the production of calcium carbonate sorbents Sorel-cementmassor :
en
fi
- DE558335C - Method and device for producing retaining corners :
de
en
- FR742778A - :
fr
- IE12895L - Low temperature carbonisation :
en
- CH160425A - Footwear with a replaceable insole. :
de
en
- CH160487A - Method for recording and reproducing acoustic or light emissions and device for implementing this method. :
en
fr
- USD89461S - Design por a brush :
en
- ES1079Y - Nursery for seafood. :
en
es
- FR742659A - :
fr
- GB389300A - Improvements in control systems for pulverised material :
en
- GB389354A - Improvements in and relating to the production of cement :
en
- DE572344C - Chassis for motor vehicles :
de
en
- DE572233C - Needle thread cutting and clamping device for sewing machines for sewing a group of stitches :
de
en
- DE572302C - Device for cooling the rollers in Muellereiwalzenstuehlen :
de
en
- FR742698A - :
fr
- DK47086C - Purification and mixing device for water in tanks for transporting live fish. :
da
en
- ES129268A1 - Perfections in the manufacture of porous separators for electric accumulators. :
en
es
- US1901209A - Apparatus for measuring temperatures of moving bodies :
en
- FR742931A - :
fr
- USD89471S - Design eor booeiua :
en
- FR742769A - :
fr
- FR742873A - :
fr
- FR742906A - :
fr
- US1901386A - Button attaching machine :
en
- DE572519C - Expansion switch :
de
en
- DE572606C - Arrangement at collecting containers of centrifugal machines :
de
en
- GB389272A - Improvements in and relating to electrical pick-ups for gramophones :
en
- US1901178A - Liquid dispensing meter :
en
- DE572400C - Pick holder for Muehlstein sharpening machines :
de
en
- NL29195C - :
en
- CH160494A - Installation to give the time automatically from a telephone exchange. :
en
fr
- US1901799A - Preservative composition :
en
- US1901082A - Heating apparatus for automotive vehicles :
en
- US1901337A - Canopy switch :
en
- US1901470A - Electrical socket device :
en
- US1901455A - Apparatus for washing fruits :
en
- US1901475A - Folding tire display holder :
en
- US1900995A - Method of treating liquids :
en
- US1901400A - Harmonic analyzer :
en
- US1901038A - Electric heater :
en
- US1901288A - Manufacture of vat dyestuffs and of intermediate products relating thereto :
en
- GB389471A - Improvements in and relating to tobacco pipes :
en
- US1901265A - Transmission :
en
- ES1163Y - Typewriting division of books, notebooks or blocks, made up of closed, staggered bits or notches, made on the edges of the sheets. :
en
es
- DK47074C - Procedure for Increasing Heat Radiation from Electrodes in Discharge Pipes. :
da
en
- GB389263A - Improvements in or relating to manoevre-signalling devices for use on vehicles :
en
- CA330834A - Furnace air director :
en
fr
- DE572403C - Billboard :
de
en
- FR742924A - :
fr
- DE572220C - Retaining clip for wall mirror :
de
en
- ES128933A1 - A procedure, with the corresponding apparatus for manufacturing brushes of elastic material. :
en
es
- DE572258C - Shoe trees :
de
en
- DE572362C - Typewriter for producing documents in a variety of different fonts or characters and colors :
de
en
- US1901848A - Charge forming apparatus for internal combustion engines :
en
- GB389373A - An improved coupling device :
en
- CA330917A - Film spool for cameras :
en
fr
- US1901685A - Control system :
en
- US1901052A - Composition for molding investment inlays :
en
- US1901100A - Illuminated pump dial :
en
- DE540698C - Process for the preparation of substituted quinolinecarboxamides :
de
en
- DE572484C - Mobile smoke stand :
de
en
- DE571794C - Process for the catalytic reduction of compounds that are difficult to reduce :
de
en
- DE572552C - Sheet execution device for holding cylinder high-speed presses :
de
en
- FR742785A - :
fr
- FR742846A - :
fr
- GB389327A - An improved method of and apparatus for manufacturing shoe lasts :
en
- GB389503A - Improvements relating to oil burners :
en
- US1901269A - Tracklaying tractor :
en
- CH160385A - Continuous electric ignition device for oil burners. :
en
fr
- USD89450S - Design for a bracelet :
en
- USD89451S - Henry j :
en
- US1901225A - Lawn sprinkler :
en
- US1901241A - Hydraulic clutch :
en
- US1901762A - Bending apparatus :
en
- US1901331A - Electrodynamic loud-speaker :
en
- GB389297A - Improvements in holders or stands for pins :
en
- FR742737A - :
fr
- GB389124A - Improvements in absorption cold apparatus or absorption refrigerating machines :
en
- DE572588C - Device for bending pipes by means of fittings :
de
en
- DE572346C - Illuminated circuit diagram :
de
en
- US1900906A - Portable electric illuminating apparatus :
en
- GB389219A - Improvements in engine starters :
en
- DK47069C - Device to prevent Automobiles from slipping. :
da
en
- FR742745A - :
fr
- FR742787A - :
fr
- DE572279C - Winding arrangement for direct current high voltage machines with two commutators connected in series :
de
en
- DE572545C - Manufacture of antimonates of alkalis or alkaline earths :
de
en
- GB389353A - Improvements in golf club shafts :
en
- GB389496A - Improvements in cinematographic machines :
en
- DK47057C - Screen holding device for two-screen luminaires. :
da
en
- ES1387U - Action guide in salvalanzaderas. (Machine-translation by Google Translate, not legally binding) :
en
es
- FI15028A - Motorcycle pontoon :
en
fi
- FR742758A - :
fr
- FR742816A - :
fr
- CA330831A - Engine fuel supply system :
en
fr
- FI15010A - Anordning for the remark at the stairway enclosure :
en
fi
- US1901434A - Germicidal and detergent substances :
en
- US1901543A - Metallurgical condenser :
en
- US1901044A - Production of artificial masses :
en
- US1901462A - Mud-drum seal :
en
- US1901634A - Removable chill ring :
en
- US1901582A - Vulcanization of rubber :
en
- CH160518A - Gate valve with valve body. :
de
en
- CH160540A - Internal combustion engine with insert cylinder. :
de
en
- CA330859A - Watch setting system :
en
fr
- CH160370A - Awning arm. :
en
fr
- CH160623A - Device on vehicles for venting the interior of the vehicle. :
de
en
- US1901558A - Cascade amplifier :
en
- US1901670A - Floor polisher :
en
- US1901535A - Adjustable shade roller mounting :
en
- DE572352C - Wire reel :
de
en
- CH160397A - Chair. :
de
en
- AU646932A - Improvements in or appertaining tothe terminations or joints for high tension electric cables :
en
- CA330966A - Refrigeration :
en
fr
- US1901690A - Drum-grinding machine :
en
- US1901824A - Production of phenolic compounds :
en
- US1901246A - Book, pad, and tablet, and line ruler therefor :
en
- USD89445S - Foe a gbave mabxeb :
en
- US1900960A - Method of decorating metal surfaces :
en
- US1901123A - Flotation machine :
en
- US1901458A - Refrigeration :
en
- GB389829A - Improvements in or relating to pattern grading or like generating machines :
en
- CH160646A - Process for the production of a wetting, cleaning and dispersing agent. :
de
en
- US1901236A - Grinding machine :
en
- AU642332A - A collapsible sunshade :
en
- DE572234C - Photographic shutter with remote release :
de
en
- DE572424C - Device for balancing the weight of vertically movable sliding windows by means of balancing springs :
de
en
- CA330876A - Copper silicon zinc aluminum alloy :
en
fr
- DE568876C - Production of highly active gas adsorption carbon :
de
en
- DE572314C - Power steering with a clutch carrying the control elements and provided with play :
de
en
- US1901522A - Machine tool construction :
en
- CH160638A - Parquet floor. :
de
en
- GB389294A - Improvements in engine starters :
en
- GB389534A - Improvements in or relating to the manufacture of ether derivatives of carbohydrates, particularly cellulose :
en
- US1901061A - Pump :
en
- USD89457S - Design fob a stove panel assembly :
en
- CA330979A - Vibrating mechanism :
en
fr
- CH160393A - Belt roller. :
de
en
- CH160398A - Collapsible chair. :
de
en
- GB389448A - Sound recording device :
en
- CH160598A - Automatic fire signaling device. :
en
fr
- DE572385C - Process for the production of hollow rubber bodies :
de
en
- DE572406C - Carriage for aircraft weapons :
de
en
- CH160519A - Safety valve for gases and liquids. :
de
en
- CH160648A - Process for the production of a wetting, cleaning and dispersing agent. :
de
en
- US1901043A - Oscillation generator :
en
- US1901760A - Clamping device :
en
- DE572260C - A sleeve holder :
de
en
- US1900954A - Distributor for use in telegraphy or the like :
en
- US1901769A - Loom :
en
- DE572398C - Method and device for straightening and stretching pipes or similar hollow workpieces :
de
en
- US1901406A - Circuit breaker control system :
en
- US1900911A - Telephone system :
en
- US1901465A - Steam boiler structure :
en
- DE572479C - Cane clamp :
de
en
- FR742715A - :
fr
- FR742830A - :
fr
- USD89444S - Design :
en
- FR742882A - :
fr
- GB389260A - Improvements in card indexes :
en
- ES129525A1 - Improvements in taps and their like. :
en
es
- US1901788A - Lawn trimmer :
en
- US1901010A - Apparatus for reconditioning used oil :
en
- US1901722A - Packing structure :
en
- DE572241C - Evaporation evaporator and device for obtaining pure feed water :
de
en
- CH160467A - Ski binding. :
de
en
- US1901304A - Sliding door arrangement :
en
- US1901574A - Method for making laminated glass :
en
- DE572219C - Centrifugal blower with spiral inlet housing :
de
en
- ES1289U - Box for the conditioning and sale of toilet powder. (Machine-translation by Google Translate, not legally binding) :
en
es
- CH160375A - Garbage can. :
de
en
- CH160419A - Device for holding the fabric in place while sewing. :
de
en
- CA330955A - Phosphate coating for metals :
en
fr
- CH160656A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1901562A - Golf club :
en
- DE572421C - Improvement on stationary or rotating machines for covering previously closed bottle necks with metal caps made of soft material by closures such as cork stoppers :
de
en
- DE572470C - Searchlights, especially for vehicles :
de
en
- CA330822A - Kernel extraction :
en
fr
- US1901415A - Atomizer :
en
- CH160466A - Mountain ice ax. :
en
fr
- CH160522A - Hydraulic change gear. :
de
en
- NL29169C - Movement device for electromagnetic switches, relays, etc. with delayed on and instantaneous switch-off :
en
nl
- US1901409A - Coating material for casting molds :
en
- CA330857A - Train or vehicle stop :
en
fr
- CA330929A - Rubber age retarder :
en
fr
- USRE18766E - Process for purifying the nitrogen-hydrogen mixture in the synthesis of :
en
- CA330996A - Package sealing apparatus :
en
fr
- CH160594A - Telephone system with several exchanges. :
de
en
- CH160378A - Hot water boiler with gas heating. :
de
en
- GB389383A - Improvements in or relating to automatic weight recording devices for use in weighing machines :
en
- GB389426A - Improvements in ash and like receptacles for smokers' use :
en
- US1901318A - Means for balancing cables equipped with a long sea-earth :
en
- US1901755A - Means for use in navigating and like operations :
en
- US1900957A - Free-wheel coupling :
en
- CA331003A - Heel attaching device :
en
fr
- CA330946A - Collecting electrode :
en
fr
- FI15003A - Ostframställningsapparat :
en
fi
- GB389160A - Improvements in impulse couplings for driving ignition magnetos :
en
- GB389445A - Process and device for the purification of air :
en
- USD89467S - Design for an educational chart :
en
- US1901751A - Knitting machine sinker :
en
- US1901853A - Vibration damper :
en
- DE572343C - Cinema playback device for inclined projection direction :
de
en
- DE572422C - Ship rudder :
de
en
- FR742712A - :
fr
- GB389206A - Improvements in combined coinfreed weighing and delivery machines :
en
- GB389330A - Testing flaws and the like in working materials :
en
- US1901182A - Portable display screen :
en
- US1901316A - Process of preparing tribromoethyl alcohol :
en
- GB389519A - Improvements in apparatus for flushing water closets with waste water :
en
- US1901846A - Ignition device for aircraft engines :
en
- US1901185A - Submarine mine control :
en
- CA330852A - Velocipede :
en
fr
- CA330860A - Watch setting system :
en
fr
- CA330964A - Rubber processing :
en
fr
- CH160558A - High-voltage switches, in particular for X-ray systems. :
de
en
- US1901739A - Attachment for shears :
en
- US1900985A - Pressure responsive vessel :
en
- USD89469S - A corpora :
en
- CA330841A - Cheese manufacture :
en
fr
- CH160456A - Savings book, especially for collecting a sum of money in order to be able to go on a trip. :
de
en
- US1901656A - Stable suspensions :
en
- US1900937A - Hoisting engine :
en
- DE572554C - Ice chest with outer and inner sheet metal casing :
de
en
- US1901029A - Self-leveling platform of a tilted body :
en
- GB389158A - Improvements in and relating to dynamo electric machines :
en
- US1901367A - Process for producing metals and metal alloys low in carbon :
en
- US1901686A - Cotton harvesting machine :
en
- US1901834A - Wick :
en
- US1901563A - Copper oxide rectifier :
en
- AU649132A - Improvements in and relating to internal combustion engines :
en
- AU669332A - Composite waterproof material and method of making thesame :
en
- US1901702A - Work handling mechanism :
en
- FI15012A - Friktionskraftöverföringsanordning :
en
fi
- ES1078Y - Device to contain coins. :
en
es
- DE572473C - Process for the production of water-insoluble azo dyes on the fiber :
de
en
- FI15045A - Anordning vid som rulltransportbanor byggda torkningsmaskiner :
en
fi
- US1901157A - Typewriting machine :
en
- US1901207A - Mixing device :
en
- US1901402A - Motor operated mechanism :
en
- US1901611A - Drip coffee maker :
en
- US1901682A - Bottle closure :
en
- AU642232A - Improvements in icecream freezers :
en
- US1901133A - Automatic telephone system :
en
- US1901245A - Interchangeable holding member for projection machines :
en
- US1901616A - Automatic cooking device :
en
- DE572214C - Process for the production of a yellow Kuepen dye :
de
en
- DE572292C - Centrifugal separator for threshing machines :
de
en
- DE572395C - Method for obtaining a pressure medium for remote power transmission :
de
en
- DE572451C - Weather pillar :
de
en
- US1900916A - Dial operator :
en
- US1901348A - Fluid dispenser or meter :
en
- US1901577A - Photo-electric tube :
en
- DE572429C - Explosion-proof implementation for a device for the electrical remote display of a liquid level with the help of a capacitor :
de
en
- US1901186A - Apparatus for testing photopaper :
en
- US1901211A - Electric welding machine :
en
- US1901392A - Concrete form :
en
- GB389399A - An improved kinematographic picture projecting and exhibiting apparatus for endless films and the like :
en
- CA330905A - Temperature control :
en
fr
- ES1405U - Packaging device. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB389316A - Improvements in or relating to incandescent electric lamps :
en
- CA330849A - Laundry machine :
en
fr
- CA330930A - Rubber age resistor :
en
fr
- CA330847A - Fly-catcher tape pin attaching machine :
en
fr
- AU644532A - Improvements in and relating to teat cups for milking machines :
en
- CH160575A - Electric vibrator for massage purposes. :
de
en
- CA330999A - Calculating or adding machine :
en
fr
- CH160510A - Lighter. :
en
fr
- CA330934A - Knitting machine :
en
fr
- FI14997A - Förfaringssätt framställning av grovkristalliniska metallkroppar :
en
fi
- US1901504A - Liquid dispensing can :
en
- CA330850A - Match package :
en
fr
- CH160599A - Remote-controlled display device. :
de
en
- CA330825A - Coal and shale carbonization :
en
fr
- NL29185C - :
en
- US1901000A - Heat transferrer for controlling solid co. for refrigeration :
en
- CA330862A - Safety motor for pressing machines :
en
fr
- DE572490C - Casing for frames, especially sewing machines :
de
en
- FR742800A - :
fr
- CH160680A - Process for the preparation of an azo dye. :
de
en
- US1901275A - Preparing dye paste for printing and dyeing :
en
- US1901012A - Headlight for vehicles :
en
- US1901404A - Out-of-order signal :
en
- CA330883A - Roofing material :
en
fr
- CA330884A - Remote control radio receiving set :
en
fr
- US1900894A - Ground connecter :
en
- US1901519A - Vacuum cleaner :
en
- US1901779A - Power hammer :
en
- US1901035A - Method of making cold rolled disks :
en
- US1901114A - Ventilator :
en
- AU695732A - Improved grain loader for use with farm-wagons :
en
- US1901532A - Folding carton :
en
- US1901667A - Cable terminator :
en
- US1901142A - Process for the preliminary treatment of raw sugar and the like :
en
- US1901159A - Shear pin for crushing machines :
en
- US1901366A - Screwless holder :
en
- US1901809A - Airship :
en
- US1901425A - Paper-marking machine :
en
- CH160453A - Process for the production of plate-shaped structures, in particular for the purposes of construction and insulation technology. :
de
en
- FR742723A - :
fr
- US1901205A - Apparatus for molding insulating articles :
en
- US1901340A - Heel for ladies' shoes :
en
- CA330960A - Textile fibre treating apparatus :
en
fr
- US1900935A - Loading structure for a signaling conductor :
en
- CA330839A - Rubber bath sponge :
en
fr
- CH160448A - Process for manufacturing non-stick films of regenerated cellulose and film obtained according to this process. :
en
fr
- CH160495A - Process for the production of shaped pieces for clocks, counters etc. :
de
en
- CH160387A - Process for the distillation of coal, shale, hard coal, lignite and other fuels, and installation for the implementation of this process. :
en
fr
- CA330992A - Regenerative repeater :
en
fr
- US1901202A - Electrostatic loud-speaker :
en
- US1901795A - Airplane landing gear :
en
- DE572521C - Varicose vein stocking :
de
en
- CH160434A - Process for obtaining, by at least partial freezing, the increase in the alcohol content of a liquid. :
en
fr
- CA330961A - Smoothing device :
en
fr
- CH160649A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- DE572266C - Production of highly active silica :
de
en
- CA331007A - Inking roller surfacing method :
en
fr
- CA330926A - Vulcanization accelerator :
en
fr
- DE572287C - Holder for plaster boards :
de
en
- ES128396A1 - METHOD OR PROCEDURE FOR THE UNION OF LOOSE OBJECTS :
en
es
- FR742821A - :
fr
- DE572407C - Airplane with wings freely rotating in the airstream :
de
en
- FI15006A - Armrest gauges for drags and parts :
en
fi
- FI15043A - Luft- och ångtät förpackning för varor ävensom förfaringssätt for framställning av packningen :
en
fi
- CH160413A - Process for the production of a dry diazo preparation. :
en
fr
- DE572417C - Luggage rack for bicycles and motorcycles :
de
en
- CA330846A - Copper extraction process :
en
fr
- CA330843A - Electrical appliance chassis :
en
fr
- CH160676A - Process for the preparation of an azo dye. :
de
en
- US1901297A - Aggregate spreader and truck body :
en
- US1901565A - Amides of d-gluconic acid :
en
- CA330848A - Automotive transmission :
en
fr
- GB389355A - Improvements in or relating to x-ray apparatus :
en
- FI14992A - Anordning for putsning av knivar and liknande metallföremål :
en
fi
- CA330902A - Ester recovery :
en
fr
- US1900967A - Safety paper :
en
- CH160506A - Crusher. :
en
fr
- US1901071A - Rectifier cooling system control :
en
- US1901555A - Mechanically-operated bucket :
en
- CH160408A - Leno fabric. :
de
en
- CH160454A - Device on automatically operating book stitching machines for holding and aligning the sheets on the sheet carrier. :
de
en
- CA330949A - Soldering flux :
en
fr
- AU660532A - Improved rabbit exterminator :
en
- US1901105A - Folding table :
en
- CA331006A - Abdominal support :
en
fr
- CH160486A - Centrifugal regulator. :
en
fr
- CH160499A - Reverberation oven. :
en
fr
- ES128821A3 - Improvements introduced in the manufacture of billiard tables. :
en
es
- GB389204A - Improvements in or relating to apparatus for displaying advertising and like matter :
en
- CH160592A - Circuit arrangement for telephone systems with at least semi-automatic telephone exchanges. :
de
en
- US1901445A - Apparatus for transferring and storing liquefied gases :
en
- DE572437C - Pneumatic switch :
de
en
- US1901698A - Grate :
en
- US1901440A - Duplicating machine :
en
- GB389313A - Improved ventilating means for the laminated stators and rotors of electrical machines :
en
- DE572512C - Compressed air conveying device for conveying cut tobacco to a tobacco processing machine :
de
en
- DE572599C - Beer dispenser :
de
en
- ES129257A1 - A new procedure for the construction of carousels. :
en
es
- FR742802A - :
fr
- DE572466C - Isolation point for electrical cables :
de
en
- AU652822A - Improvements in combined shock absorbing pulleys and friction clutches :
en
- GB389363A - Improvements in or relating to web controlling mechanism for printing presses and other machines :
en
- USD89464S - hellman :
en
- US1901256A - Nondecanting liquid measure :
en
- US1901699A - Cover clamp for pressure cooking vessels :
en
- GB389224A - An improved hand machine for the making of cigarettes :
en
- US1901019A - Brake mechanism :
en
- US1901619A - Speed reduction transmission and adjustable bearings therefor :
en
- CA330896A - Sulphite pulp :
en
fr
- CH160569A - Electrical resistance connected in parallel with the filament of a vacuum tube. :
de
en
- ES128329A1 - A sanitary siphon that avoids the loss of the water load and the possibility of all emanation. :
en
es
- FR742661A - :
fr
- GB389456A - Improvements in and relating to sound reproducing apparatus :
en
- FR742678A - :
fr
- FI15033A - Ammunition with automatic sealing connection :
en
fi
- GB389358A - Improvements in or relating to breathing apparatus :
en
- CH160617A - Sled runners, in particular for prams. :
de
en
- GB389141A - Improvements in and relating to electric thermal relays :
en
- CH160485A - Procedure for changing the relationship between playback speed and pitch of sound recordings. :
de
en
- CH160629A - Method and device for lubricating bearings for rail vehicles with a fixed axle and loose wheels. :
de
en
- CH160409A - Motor-driven sewing machine. :
de
en
- ES129503A1 - Gasometer with provision to improve the accuracy of the measurement. :
en
es
- US1901696A - Brake block and means of attaching :
en
- FR742691A - :
fr
- FR742829A - :
fr
- GB389457A - Process of fatliquoring :
en
- FR742902A - :
fr
- ES129511A1 - A procedure for the formation of illuminated advertisements on planes of all kinds. :
en
es
- FR742826A - :
fr
- ES128895A1 - New combustion engine perfected. :
en
es
- GB389513A - Improvements relating to casing head equipment applicable to oil bore holes :
en
- GB389290A - Improvements in means for shaping metal objects, particularly metal stampings :
en
- GB389170A - Improvements in electric discharge devices :
en
- GB389289A - Improvements in or connected with apparatus for mixing and like processes :
en
- FR742884A - :
fr
- US1901261A - Sebastiao kneipp rajttos :
en
- US1901687A - Machine for measuring body volume :
en
- GB389364A - An improved method of and apparatus for regulating the tobacco feed in cigarette-making machines :
en
- DE572213C - Electric train lighting device :
de
en
- DE572235C - Device for achieving an automatically shifting projection image :
de
en
- DE572590C - Container for fatty or resinous soldering agents, especially tallow :
de
en
- FI14985A - Sjökabel :
en
fi
- FR742736A - :
fr
- FR742817A - :
fr
- GB389451A - Improved machine for winding wire :
en
- CH160382A - Device for preventing the slamming of window and door leaves. :
de
en
- FR742832A - :
fr
- GB389288A - Propeller arrangement for aeroplanes and the like :
en
- ES129005A1 - A process for the manufacture of glass panes with marble appearance. :
en
es
- FR742706A - :
fr
- GB389334A - A method of selecting correctly fitting footwear and for manufacturing footwear :
en
- FR742752A - :
fr
- FR742921A - :
fr
- US1901623A - Combination organ stop mechanism :
en
- DE572312C - Arrangement for the regulation of the fluid circulation in wing piston shock absorbers :
de
en
- DE572434C - Ski binding :
de
en
- FR742652A - :
fr
- FR742776A - :
fr
- FR742870A - :
fr
- GB389189A - Improvements in carpet sweepers and cleaners :
en
- GB389314A - Apparatus for the hardening of glass :
en
- CA330988A - Cable suspension :
en
fr
- DE572243C - Machine for fastening heels :
de
en
- US1901725A - Scarf :
en
- GB389176A - Improvements relating to thermionic valves :
en
- FR742948A - :
fr
- DE572222C - Bright lens made up of four elements separated from one another by the air gap :
de
en
- DE572313C - Car body for motor vehicles :
de
en
- DE572503C - Tripod leg locking device for weapons, optical devices, etc. like :
de
en
- US1901352A - Machine for making composite sheets :
en
- US1901418A - Timing device for loom stop-motions :
en
- USRE18762E - doherty :
en
- GB389356A - Improvements in and relating to mercury vapour rectifiers :
en
- US1901852A - Rocket :
en
- US1900976A - Concentric conductor system :
en
- US1901169A - Distillation of solid carbonaceous material :
en
- DE572147C - Foot control for electric motors with braking stage controlled by an auxiliary switch :
de
en
- DE572218C - Stuffing boxless compressor :
de
en
- DE572507C - Signal box for toy trains :
de
en
- DE572282C - Process for the production of lacquers and paints :
de
en
- DE572592C - Comb roller pairs for grain milling :
de
en
- DE572244C - Change of shooters :
de
en
- FR742914A - :
fr
- DK47079C - Belt Fasteners for Vehicles with Endless Chains. :
da
en
- DE572298C - Two-stroke internal combustion engine with strongly changing speeds, at which the flushing period can be changed :
de
en
- DE572367C - Time switch with a tilting container that looks like an hourglass :
de
en
- FR742683A - :
fr
- CH160404A - Rolling ladder. :
en
fr
- DE572146C - Time switch with day disc and year wheel :
de
en
- FR742825A - :
fr
- GB389310A - Process for the manufacture of new condensation products :
en
- FI15041A - Briquetting :
en
fi
- DK47073C - Device for Continuous Extruding of Metalror and Similar Serving Appliances. :
da
en
- DE572291C - Device for cleaning the wheels of agricultural tractors :
de
en
- ES129244A3 - Improvements made to riveting by tubular rivets. :
en
es
- USD89439S - Maclyn gtjhl :
en
- AU969532A - Forming spiral pipes or conduits from flat plate :
en
- CH160497A - Process for the production of iron oxide from sulphidic iron ore. :
de
en
- CH160582A - Cleaning device usable in particular as a nail polisher. :
en
fr
- FR742777A - :
fr
- US1901312A - Piston construction :
en
- US1900965A - Illuminated razor :
en
- CH160636A - Safety device for rail, road and other vehicles. :
en
fr
- GB389417A - Improvements in lamps more particularly for vehicles :
en
- CA330933A - Tire mould :
en
fr
- DE572476C - Pressure heat splitting of hydrocarbon oils :
de
en
- CA330887A - Gypsum concrete :
en
fr
- FR742695A - :
fr
- GB389499A - Improvements in cigarette making machines :
en
- US1900931A - Flash-lamp :
en
- GB389210A - Improvements in or relating to electrical heating means for water and other liquids :
en
- DE572591C - Self-sealing sand mold for aluminothermic rail welding :
de
en
- US1901140A - Method of and machine for sole fitting :
en
- US1901547A - Whire-whistle :
en
- US1901627A - Portable abrading and polishing machine :
en
- ES1140Y - Apparatus for sifting tobacco. :
en
es
- US1901527A - Universal joint and supporting structure for illuminating devices :
en
- GB389329A - Improvements in or relating to automatic train-stopping or cab signalling devices :
en
- US1901242A - Circular chaser grinding gauge :
en
- FR742940A - :
fr
- CH160616A - Vehicle with non-driven pivoting semi-axles. :
de
en
- AU821432A - Improvements in or relating to electrical conductors :
en
- CA330990A - Moulding apparatus :
en
fr
- FI14996A - The method of application of this Regulation is extended :
en
fi
- US1901810A - Air controlling means for carburetors :
en
- DE572495C - Device for the intermittent further transport of a film tape in a film camera :
de
en
- FR742896A - :
fr
- GB389408A - Improvements relating to grinding or abrading machines :
en
- FR742791A - :
fr
- DK47078C - Centrifugal pump system. :
da
en
- GB389416A - Improved machine for casting stereotype plates and the like :
en
- GB389305A - An improved quick-action electric light :
en
- GB389435A - An improved device for effecting the light load regulation in induction meters :
en
- US1901076A - Changeable rotary press :
en
- US1901710A - Stop means for rotary shafts :
en
- US1901338A - Unit heater :
en
- DE572285C - Liquid atomizer :
de
en
- US1901030A - Registering bank :
en
- US1901201A - Method of forming and reenforcing flanged apertures in hollow bodies :
en
- ES128360A1 - A distributor machine for chemical fertilizers. :
en
es
- GB389183A - Improvements in the cutting cylinders of lawn mowers :
en
- GB389514A - Process for the manufacture of disinfectants :
en
- FR742663A - :
fr
- ES1359U - Smoking paper with improved device indicator of your bundle. (Machine-translation by Google Translate, not legally binding) :
en
es
- US1901515A - Diarylsulphone-azodyestuffs :
en
- US1901581A - Closure for containers :
en
- US1901376A - Guide for saw blades in wood sawing :
en
- US1901596A - Bottle handling machine :
en
- USD89453S - William schnell :
en
- FR742862A - :
fr
- ES1160Y - A recreational device for amusement parks :
en
es
- GB389453A - Apparatus for the manufacture of dry cells :
en
- DE572057C - Process for the simultaneous production of dicalcium phosphate and nitrates :
de
en
- FI15039A - Skidstavstrissa :
en
fi
- FR742871A - :
fr
- DE572447C - Process for the production of rayon :
de
en
- DE572499C - Retaining ring for expansion capsule locks :
de
en
- FI15035A - Tändanordning med stor känslighet, avsedd för artilleri- och flygprojektiler och andra liknande ändamål :
en
fi
- FR742711A - :
fr
- GB389191A - Improvements in or relating to tension spring upholstery and spring mattresses :
en
- GB389228A - Improvements in or relating to bottle seals :
en
- GB389285A - Improved surface polisher :
en
- CA330842A - Ultra-violet light glass :
en
fr
- CH160652A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CH160603A - Quick sale box for goods. :
de
en
- ES128710A1 - A procedure for the manufacture of fabric to trace all kinds of drawings. :
en
es
- IE12898L - Rotary retorts :
en
- DE572582C - Gas steam turbine :
de
en
- FR742714A - :
fr
- DE572579C - Injection carburetor :
de
en
- GB389393A - Improvements in press construction for paper-making machines :
en
- US1901067A - Machine for cutting metal bars and the like :
en
- GB389214A - Improved instrument for comparing the relative intensity of radiant energy :
en
- FI15031A - Rakblad :
en
fi
- FI14976A - Anordning vid roterande filter :
en
fi
- DE572126C - Seed dressing :
de
en
- DE572255C - Device for adjusting the circumference of gravure forme cylinders :
de
en
- US1900961A - Gas making apparatus :
en
- AU806832A - Heat control :
en
- CH160361A - Device for hammering scythes. :
de
en
- CH160611A - Pinch can. :
de
en
- US1901668A - Brake :
en
- DE572510C - Labeling device for standing bottles :
de
en
- GB389259A - Improvements in housings for electrical connections :
en
- GB389366A - Improvements in or relating to the rolling of tubes, pipes and the like :
en
- DE565628C - Surgical thread :
de
en
- FR742696A - :
fr
- CA330928A - Inner tube making apparatus :
en
fr
- US1901137A - Book sectioner :
en
- US1901391A - Combination washer :
en
- US1901583A - Shipping and display cabinet for shears :
en
- DE572373C - Needle selection device for jacquard hand flat knitting machines :
de
en
- DE572435C - Koeder wagon for dog tracks :
de
en
- DE572271C - Payment machine for subscriber stations in telephone systems :
de
en
- US1901591A - Safety razor :
en
- ES129253A1 - Improvements in rupture contacts of explosion pot with diaphragm for electrical circuit breakers in oil bath. :
en
es
- ES128978A1 - A procedure with the corresponding apparatus to obtain nitrates. :
en
es
- CA330974A - Gas burner :
en
fr
- CH160637A - Airplane wing fitted with an interceptor. :
en
fr
- DE572467C - Expansion vessel for oil-filled cables :
de
en
- FR742701A - :
fr
- GB389504A - Radio printing telegraph systems :
en
- US1901158A - Refining hydrocarbons :
en
- FR742905A - :
fr
- US1901130A - Cellulose organic derivative composition of matter containing a bb'-dialkoxy diethyl adipate :
en
- US1901160A - Sanitary water closet attachment :
en
- US1901313A - Heat-producing compound :
en
- US1901641A - Stretcher :
en
- DE572369C - Backflow protection for electric centrifuges with countercurrent braking :
de
en
- GB389296A - An improved road construction :
en
- US1901022A - Multiple bake pan :
en
- US1901507A - Mixtures of sulphonated alkylated nondyeing aromatic carbocyclic compounds and their salts :
en
- DE572304C - Rohrmühle :
de
en
- FR742892A - :
fr
- GB389233A - Improvements in or relating to electric short wave thermionic valve generators :
en
- US1901380A - Parachute equipment :
en
- US1901214A - Movable key device for musical instruments having keys :
en
- US1901578A - Method of preparing photo-electric tubes :
en
- FI14983A - Antenna for telegraph and telephone :
en
fi
- FR742945A - :
fr
- DE572294C - Screw nail protection for hedge trimmers :
de
en
- GB389218A - Process for producing waste liquors with a high content of organic substances in thedigestion of sulphite pulp :
en
- ES1147Y - Bottle cap. :
en
es
- ES128713A1 - A continuous baking oven system for the bakery, pastry and similar industries. :
en
es
- FR742679A - :
fr
- FR742687A - :
fr
- GB389369A - Improvements in the method of production of lockwashers :
en
- FR742675A - :
fr
- GB389450A - Improvements in disc-shaped electro-motors :
en
- CA330936A - Shock absorber :
en
fr
- CA330903A - Emulsion dehydrating system :
en
fr
- CH160373A - Sealing on doors and windows. :
de
en
- CH160581A - Curling scissors. :
de
en
- US1901720A - Mobitz babwinkel :
en
- US1900984A - Centerless grinding or polishing machine :
en
- US1901003A - Process of washing nitroglycerine and similar esters :
en
- CH160399A - Convertible sofa bed. :
de
en
- CH160551A - Process for preparing the envelopes of an electric cable with a view to connecting this cable. :
en
fr
- US1901653A - Electric switch :
en
- US1901640A - Theater switch panel :
en
- CH160436A - Process for carrying out catalytic reactions. :
de
en
- CA330851A - Weed destroyer :
en
fr
- US1901624A - Reenforced metal jamb :
en
- US1901146A - Delivery mechanism for nut tappers :
en
- CH160622A - Drive device for heavy motor vehicles, in particular tractors. :
de
en
- CA330947A - Electrical precipitator :
en
fr
- US1901068A - Multioffice telephone system :
en
- US1901689A - Switch :
en
- US1901730A - Boiler :
en
- US1901390A - Black azodyestuffs and process of making same :
en
- CH160543A - Chiller. :
de
en
- DE572360C - Process for the production of a proteolytic enzyme :
de
en
- US1901270A - Driving mechanism :
en
- CA330939A - Hoist :
en
fr
- CH160542A - Karter for light and ignition generators for battery ignition of explosion engines. :
de
en
- CH160670A - Process for the preparation of a water-insoluble azo dye. :
de
en
- AU596832A - Improvements in and relating to milking machines andthe application of electrical pulsation control therefor :
en
- CH160489A - Spring drive on clockworks. :
de
en
- FI15005A - Anordning för lösgörande av bundna kreatur :
en
fi
- US1901234A - Fixture and canopy support :
en
- US1901672A - Motor control system :
en
- US1901770A - Gas-fired furnace :
en
- US1901098A - Variable speed device :
en
- US1900930A - Portable magnifier :
en
- US1901006A - Paper dispensing receptacle :
en
- US1901106A - Folding table :
en
- US1901228A - Process for the removal of impurities from crude petroleum :
en
- DE572339C - Printing and adding machine with balancing device controlled by punch cards :
de
en
- AU655832A - Improvements in and relating tothe production of porous or permeable coatings for use in galvanic cells :
en
- DE572631C - Gear pump :
de
en
- FR742837A - :
fr
- CH160463A - Process for the production of photographic dye images and motion picture films. :
de
en
- US1901154A - Vacuum condensation pump :
en
- CA330940A - Rock drill mounting :
en
fr
- CH160447A - Rocket. :
de
en
- US1900928A - Firecracker tube rolling machine :
en
- US1901516A - Method and machine for rolling fins on tubes :
en
- US1901711A - Closure operating and locking device :
en
- US1901756A - Alternating current rectifying element :
en
- GB389159A - Improvements relating to blinds for shop windows and the like :
en
- CH160445A - Process for the production of an acidic wool dye of the anthraquinone series. :
de
en
- CH160372A - Device on windows to prevent the ingress of water. :
de
en
- DE572498C - Device on bicycles for swiveling in and out of expanding roll bars :
de
en
- DE572511C - Device for removing fuel dust from storage containers in changeable quantities :
de
en
- US1900996A - Method of removing one or more of the metals of the iron group from solutions containing salts of one or more of the said metals :
en
- US1901484A - Oil filter :
en
- US1901633A - Ball-cock :
en
- CA330872A - Collapsible tube manufacture :
en
fr
- CH160377A - Heat supply system that has a device connected to a pump hot water heater for generating and distributing steam. :
de
en
- CH160379A - Process for obtaining cement-based materials. :
en
fr
- CH160590A - Turntable for desk telephones and other desk top devices. :
de
en
- DE572321C - Closure device for the covers of ball bubbles :
de
en
- DE572345C - Steering rudder with fixed rudder stem :
de
en
- ES129495A1 - New ladder construction system for fire extinguishing equipment. :
en
es
- GB389484A - Improvements in the manufacture of artificial filaments and similar products :
en
- USD89475S - William willheim :
en
- US1900912A - Electromagnetic switch :
en
- US1901724A - Measuring appliance :
en
- DE551062C - Electrical telecommunication device with n telecommunication lines :
de
en
- CA330861A - Hot air furnace :
en
fr
- FR742651A - :
fr
- GB389203A - Improvements in or relating to process and apparatus for the manufacture of mixturessuitable for carburation or combustion, from oils wholly or partly unfit for such uses :
en
- GB389230A - Improvements relating to ventilation systems :
en
- GB389281A - Improvements in and relating to apparatus for forming sheet metal articles :
en
- US1901166A - Handle support :
en
- US1901322A - Monoacylated 2.5-diaminohydroquinoneethers :
en
- US1901679A - Gas blast circuit breaker :
en
- DE572263C - Reversible double bracket for loose-leaf binders with rows :
de
en
- US1901161A - Shingle :
en
- US1901811A - Measuring and dispensing device for containers :
en
- US1900922A - Gripping face for chucks and method of making the same :
en
- DE572159C - Method for measuring bearing friction, in particular of rail vehicles :
de
en
- DE572574C - Device for securing the position of movable protective flaps in circulation :
de
en
- US1901319A - Fountain cuspidor :
en
- US1901745A - Row counter for flat knitting machines :
en
- US1901206A - Multiple spindle metal working machine :
en
- US1901128A - Electric lamp :
en
- US1901198A - Cylinder port control :
en
- US1901259A - Container and roller of cigarettes :
en
- US1901630A - Method of hydrogenating abietic acid ester :
en
- CA330986A - Variable speed drive :
en
fr
- CA331005A - Airplane propeller :
en
fr
- US1900973A - Phosphoric acid esters :
en
- US1901327A - Hedge trimmer :
en
- US1901780A - Weather strip :
en
- USD89446S - Design :
en
- US1901055A - Mastic flooring, composition, and method of preparing :
en
- US1900991A - Piston :
en
- US1901303A - Attachment for doors :
en
- US1901356A - Roll roofing package :
en
- US1901573A - Electric switch :
en
- US1901652A - Liquid purification :
en
- CA330921A - Mercerizing agent :
en
fr
- ES129227A1 - Vacuum discharge tube. :
en
es
- US1901497A - Floor polisher :
en
- US1901505A - Apparatus for precooling refrigerator cars :
en
- US1901595A - Can washing machine :
en
- US1901733A - Uncurler guide for sewing machines :
en
- US1901094A - Adhesive tape :
en
- US1901156A - Telephone system :
en
- US1901537A - Sweater :
en
- US1901660A - Hose reel :
en
- FI15021A - The method of making the impregnated paper or paperboard and the product thus manufactured :
en
fi
- US1901413A - Valve construction for containers :
en
- DE572393C - Device for opening and closing radiator flaps, especially in motor vehicles :
de
en
- US1901295A - Milling machine :
en
- US1901571A - Steam engine :
en
- US1901648A - Door hanger :
en
- DE561488C - Automatic amplitude regulator :
de
en
- DE572584C - Articulated pipe quick connection :
de
en
- US1901208A - Process and apparatus for measuring temperatures of moving bodies :
en
- US1901738A - Barber mug :
en
- AU627032A - Improvements in and connected with high tension spiring released fuses :
en
- US1900948A - Method and apparatus for tilting tray conveyer systems :
en
- US1901426A - Arc furnace control apparatus :
en
- GB389396A - Improvements relating to electric motors :
en
- US1901493A - Switch contact :
en
- US1901837A - Plate surface :
en
- CH160624A - Bike support. :
de
en
- FR742662A - :
fr
- DE572614C - Process for carrying out catalytic gas reactions :
de
en
- ES129145A1 - A new automatic vending machine. :
en
es
- ES1107Y - Carrier box for plow. :
en
es
- ES129251A1 - A procedure for tissue disinfection and antiseptic degreasing thereof. :
en
es
- FR742835A - :
fr
- DE572326C - Process for the production of gas gases in the production of acetone and butyl alcohol :
de
en
- US1901531A - Electrodeposition of platinum :
en
- US1901716A - Gas burner :
en
- FR742794A - :
fr
- GB389442A - Improvements in and relating to crosshead internal combustion engines :
en
- ES129160A1 - Improvements in dental equipment. :
en
es
- GB389229A - Improved means for use in dead-locking latch bolts :
en
- ES1145Y - Device for pouring fine table salt or other powdered or fine granulated products. :
en
es
- DE572454C - Wire loom :
de
en
- DE572480C - Rotatable chimney or ventilation attachment :
de
en
- FR742798A - :
fr
- US1901111A - Antifreezing solution :
en
- US1901704A - Method of manufacturing blade ring structures :
en
- DE572453C - Process for anodic cleaning of wires and bands made of iron or steel in sulfuric acid electrolytes :
de
en
- DE572455C - stocking :
de
en
- GB389406A - Improvements in or relating to electrically driven clocks :
en
- ES129575A1 - Maneuvering mechanism mechanically operated or otherwise to overturn or reciprocate tipping boxes or platforms. :
en
es
- GB389200A - Improvements in, or relating to, electric and other smoothing irons :
en
- US1901509A - Combination tray heating and refrigerating cabinet :
en
- US1901572A - Transmission line device :
en
- USD89449S - op janesville :
en
- CA330976A - Urea condensation product :
en
fr
- DE572381C - Safety device against tilting too deep and unintentional pulling out of the ash pan on stoves, ovens, etc. like :
de
en
- DK47077C - Device for Copying Embossed Films. :
da
en
- FI15015A - Cellulose processing method :
en
fi
- GB389248A - Improvements in or relating to apparatus for use in developing photographic prints :
en
- AU838932A - Process for extracting and separating cadmium :
en
- CA330886A - Lightning arrester and cut-out support :
en
fr
- DE556586C - Suspension device for the rail brake magnets in railway vehicles :
de
en
- DE572426C - Inlay to support the arch of the foot :
de
en
- DE572237C - Identification plate for motor vehicles :
de
en
- US1901395A - Direction signal :
en
- US1901410A - Coating for buildings and method for making same :
en
- US1901671A - Electric switch :
en
- US1901732A - Folding game table :
en
- DE572311C - Roll film cassette :
de
en
- US1901281A - Tile feeder :
en
- US1901486A - Pure anhydrous aluminium chloride :
en
- DE572468C - Equipment on electrical switches, socket outlets and other electrical connection fittings for switching on flashing or normal light :
de
en
- ES129266A1 - CARGO BRIDGE :
en
es
- US1901013A - Process and apparatus for photographic type-composing :
en
- DE572559C - Oil switch :
de
en
- DE584204C - Barrel locking device :
de
en
- FI14974A - Apparat for cooking is available :
en
fi
- FR742950A - :
fr
- GB389190A - Extensible electric conductors :
en
- DK47052C - Spring-loaded inserts for mattresses, pillows and the like. :
da
en
- US1901309A - Four-wheel vehicle drive construction :
en
- US1901350A - Radio signaling system :
en
- CA330869A - Measuring device for paste tubes :
en
fr
- CA330882A - Fixture supporting wedge :
en
fr
- CA330838A - Poppet value gear :
en
fr
- FI14972A - Self-illuminating device for electric light circuit breakers and contact devices as well as bell switches :
en
fi
- GB389318A - Improvements in pneumatic percussive tools :
en
- ES129287A1 - Apparatus for the sterilization or pasteurization of liquids. :
en
es
- US1901625A - Fish scaling device :
en
- FR742747A - :
fr
- FR742801A - :
fr
- ES129493A2 - IMPROVEMENTS IN THE OBJECT OF THE MAIN PATENT :
en
es
- DE572577C - Power machine, in particular internal combustion engine :
de
en
- GB389848A - Improvements in and relating to the manufacture of air-tight rubber hollow bodies :
en
- DE572518C - Air or oil switch, the contacts of which are housed in an explosion chamber that is connected to a special blow pot that is pressurized during the switching process from the explosion chamber by the same arc that is to be extinguished :
de
en
- GB389849A - Means for protecting continuous current to polyphase current conversion systems employing metal vapour valves :
en
- US1901856A - Adjustable disk clutch :
en
- US1901221A - Mining and treatment of phosphate-rock :
en
- US1901757A - Process for making full fashioned stockings :
en
- US1900962A - Continuously loaded telegraph cable :
en
- CH160568A - Gasifier for benzine gas burner. :
en
fr
- ES129276A3 - An improvement in the manufacture of cement and asbestos tiles or other fibers. :
en
es
- FR742761A - :
fr
- CH160669A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1900943A - Truing means for formed gear grinding wheels :
en
- USD89459S - Clock case :
en
- US1901127A - Mining machine :
en
- GB389425A - Improvements in loose leaf books :
en
- DE570594C - Process for the alkylation of acid nitriles :
de
en
- FR742754A - :
fr
- FR742805A - :
fr
- GB389480A - Improvements in and relating to the production of soft rubber and soft rubber goods :
en
- FR742772A - :
fr
- US1901042A - Fruit pitting machine :
en
- US1901548A - Automobile doorlocking system :
en
- US1901781A - Process of making shoe welting :
en
- GB389349A - Improvements in and relating to flat bed knitting machines :
en
- CH160514A - Roller bearings. :
de
en
- FR742911A - :
fr
- GB389332A - Improvements relating to brakes for road vehicle wheel hubs :
en
- DE572102C - Procedure for setting two-part rivets using automatic machines :
de
en
- DE572509C - Control for automatic hydraulic briquette presses, plate presses, isolator presses and similar presses :
de
en
- US1901197A - Electrical measuring instrument :
en
- US1901568A - Window ventilator :
en
- US1901854A - Whipstock :
en
- US1901468A - Method of producing photogravure plates :
en
- GB389208A - Improvements in combined coinfreed delivery and weighing machines :
en
- ES128838A1 - A new system of safety machines for shaving. :
en
es
- US1901213A - Method of making tire chains :
en
- CA330915A - Cellulose ester :
en
fr
- US1901165A - Reenforced block structure for electric fixtures :
en
- GB389309A - Improvements in or relating to delay-action blasting detonators and the like :
en
- FI15047A - Anordning för blandning av gaser i vätskor ocs vätskor sinsemellan :
en
fi
- GB389454A - Improvements in apparatus for concentrating solutions and acids :
en
- FR742730A - :
fr
- GB389286A - Improvements in or relating to the arrangement and ventilation of buildings :
en
- GB389311A - Improvements in and relating to metal vapour arc discharge apparatus :
en
- US1901847A - Supplying and mixing charges for internal combustion engines :
en
- CA330969A - Tubular fabric :
en
fr
- CA330941A - Rock drill :
en
fr
- US1900909A - Radiator :
en
- CH160424A - Boots. :
de
en
- US1901041A - One-piece plug and receptacle :
en
- US1901397A - Driving mechanism for valves and other devices :
en
- US1901472A - Reflector for christmas trees :
en
- US1901253A - Clamp and support for flash lights :
en
- US1901353A - Arch support :
en
- CH160392A - Wall plugs. :
de
en
- DE572123C - Process for the production of rubber-elastic to leather-tooth masses :
de
en
- CA330937A - Shock absorber :
en
fr
- CH160492A - Self-winding timepiece. :
en
fr
- CH160444A - Process for the production of a new condensation product of the anthraquinone series. :
de
en
- US1901262A - Dust collector :
en
- US1901086A - Gas burner :
en
- US1901677A - Material forwarding mechanism :
en
- US1901268A - Water mixer :
en
- CH160524A - Gear change gear with helical gears. :
de
en
- CH160667A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1901654A - Cutting tool and process of making it :
en
- US1901204A - Wheel stop :
en
- USD89477S - willheim :
en
- CA330987A - Can opener :
en
fr
- CH160515A - Socket seal. :
de
en
- CA330835A - Ring manufacture :
en
fr
- US1901280A - Rotor construction :
en
- DE572423C - Double paddle :
de
en
- GB389492A - Improvements in or relating to pneumatic percussive tools :
en
- DE572259C - Process for the production of porous-vesicular masses and objects :
de
en
- DE572478C - Device for generating a directed flow of a gaseous medium for performing useful effects through the flowing medium, in particular for use as an air blower for dental purposes :
de
en
- ES129256A1 - IMPROVEMENTS IN THE MODULATION SYSTEMS OF HIGH FREQUENCY EMITTERS :
en
es
- FR742807A - :
fr
- FI15017A - Angling of the cellulose cell :
en
fi
- FR742697A - :
fr
- US1901526A - Synchronously operated timing device :
en
- ES1138Y - Mechanic's suit, perfected. :
en
es
- FI15018A - Förfaringssätt and anordning vid kokning av Cellulosa :
en
fi
- FR742779A - :
fr
- US1901336A - Measuring arrangement for measurement of ratio of transformation and phase angles ofvoltage and current transformers :
en
- NL29226C - :
en
- US1901694A - Phase shifting circuits :
en
- US1901195A - Tile manufacture :
en
- ES1124Y - Wheel cover. :
en
es
- FR742822A - :
fr
- FR742881A - :
fr
- US1901481A - Distributor for liquids :
en
- US1901741A - High frequency voltmeter :
en
- IE12269L - Cement :
en
- ES128906A3 - Procedure for obtaining sacks or valve bags made of paper or similar material with the corresponding device to fill them. :
en
es
- US1901218A - Constant current variable voltage electric generating system :
en
- CA330984A - Safety device :
en
fr
- CA330879A - Cigarette rod forming machine :
en
fr
- CA330893A - Rubber-coated fabric :
en
fr
- DE572380C - Surface processing machine, especially for floors u. like :
de
en
- GB389377A - Process and apparatus for the production of water gas in chamber and retort ovens :
en
- GB389135A - Improvements in or relating to the manufacture of acetaldehyde :
en
- GB389143A - Improvements in or relating to record-card controlled printing mechanism :
en
- CH160478A - Device for measuring changes in length. :
de
en
- DE572384C - Process for the production of cellulose skins :
de
en
- DE572557C - Device for closing line entry openings on installation equipment :
de
en
- ES129285A3 - Process for the manufacture of aromatic oxyaldehydes. :
en
es
- GB389452A - Improvement in manufacture of composites of plastic materials and fibres :
en
- DE572549C - Radiant superheater arranged in front of the water pipes of a steam generator :
de
en
- DE572537C - Vorpfaendeeisen :
de
en
- CH160639A - Can opener. :
de
en
- US1901428A - Method of cutting metal by means of gases :
en
- GB389357A - Improvements in or relating to spring filled mattresses, cushions or other upholstery :
en
- GB389412A - Improvements in window fastenings and the like :
en
- FR742930A - :
fr
- GB389149A - Improvements relating to floors, ceilings, roofs and the like, and in blocks for same :
en
- US1901162A - Typewriting machine :
en
- US1901797A - Ejector :
en
- USD89443S - Design foe a valve casing :
en
- GB389227A - Improved means for controlling the running movement of sound record or combined sound and picture record films or the like :
en
- GB389321A - Improvements in or relating to boxes or containers for face powder :
en
- GB389345A - Improved means for mixing the colour element images in multi-colour screen photographic printing and projection :
en
- DE572225C - Device for determining positional errors in the eyes :
de
en
- FI15001A - Thresher of the threshing machine :
en
fi
- DE572267C - Process for the production of condensation products from formaldehyde and urea with the use of condensation products from phthalic anhydride and polyhydric alcohols :
de
en
- ES129063A1 - Airway for the transport of heavy loads. :
en
es
- ES129243A1 - SECURITY DEVICE TO PREVENT THEFT OF REMOVABLE PARTS OF MACHINES :
en
es
- US1901707A - Toy :
en
- DE572540C - Edging and shifting device on roll stands :
de
en
- ES129250A1 - A procedure for obtaining aluminum and barium combinations. :
en
es
- ES129263A1 - A system of automatic scale. :
en
es
- FR742811A - :
fr
- CH160593A - Device in connection with a self-connecting telephone station with restricted traffic possibilities, in particular in connection with a coin-operated telephone. :
de
en
- US1901442A - Process for manufacturing belts :
en
- US1901485A - Tractor scoop structure :
en
- US1901589A - Pick-up candle light :
en
- FR742656A - :
fr
- FR742899A - :
fr
- GB389217A - Improvements relating to clamps :
en
- NL29584C - :
en
- US1901354A - Mixed rubber-like masses and process of preparing same :
en
- US1901735A - Piezo electric crystal system :
en
- US1901835A - Fuel feed mechanism :
en
- FR742684A - :
fr
- FR742755A - :
fr
- CA330982A - Shoe upper flanging machine :
en
fr
- CH160536A - Regulating device on fuel pumps for internal combustion engines. :
de
en
- CH160488A - Method and device for determining the light intensity of objects. :
de
en
- FI15026A - Anordning for varierand av hjulbasen vid en Automobil :
en
fi
- FR742692A - :
fr
- ES129535A3 - Improvements in wrenches. :
en
es
- DE567115C - Manufacture of aluminum and barium compounds :
de
en
- FR742939A - :
fr
- GB389174A - Improvements in joint-making packing :
en
- GB389220A - Improved method of and means for removing tobacco from cigarette papers :
en
- GB389428A - Improvements in photographic roll film cameras having auxiliary focussing lenses :
en
- DE572610C - Burner for gas cooker :
de
en
- FR742804A - :
fr
- GB389258A - Improvements in and relating to windows, doors and the like :
en
- DE572585C - Protection device for threaded pipes or the like. :
de
en
- GB389403A - Method for the production of submarine telephone cables :
en
- US1900903A - Carrier for ovens, furnaces, or the like :
en
- FR742699A - :
fr
- FR742735A - :
fr
- USD89460S - Design for a clock case :
en
- DE572496C - Propeller whose wing pitch change is automatically effected directly by the propeller forces (thrust, torque and centrifugal force) which change in the various flight conditions :
de
en
- US1901282A - Billboard construction :
en
- US1901639A - Vacuum circuit breaker :
en
- US1901829A - Metal aligning device :
en
- US1900900A - Ornamental ribbon and method of making same :
en
- US1900924A - Oiling device for bearings :
en
- US1901361A - Safety device for motor vehicles :
en
- GB389179A - Apparatus for determining rate of solution and other physical constants :
en
- GB389371A - Improvements in calf feeders :
en
- FR742722A - :
fr
- GB389270A - Improvements in or relating to vehicle wheels :
en
- GB389508A - Improvements in the production of fertilisers :
en
- US1900990A - Connecter :
en
- US1901642A - Signaling :
en
- CH160477A - Method and device for determining the heat given off by a heating medium in a heating system. :
de
en
- US1901614A - Incubator :
en
- US1900941A - Welding electrodes :
en
- CH160531A - Internal combustion engine. :
en
fr
- DE572296C - Sprinkler and fire extinguishing device :
de
en
- CH160479A - Electrical device intended to make a low torque measuring device capable of controlling a resistant mechanism such as a transmitter, regulator etc. :
en
fr
- CH160621A - Car bodies, in particular for motor vehicles. :
de
en
- US1900963A - Bottle closure :
en
- US1901524A - Chlorinating apparatus :
en
- US1901752A - Sewing machine presser-foot :
en
- DE572547C - Process for the purification of preparations of the male gonadoid hormone :
de
en
- DE572347C - Process for the production of molded bodies from explosives :
de
en
- US1901695A - Brake :
en
- USD89468S - A cobpoba :
en
- DE572228C - Engaging and disengaging device for the cutting gear of mowing machines, especially grass harvesters :
de
en
- CA330977A - Radiator :
en
fr
- DE572477C - Rayon yarn :
de
en
- US1901651A - Nonrefillable container for powder :
en
- US1901542A - Brush :
en
- DE572316C - Pincer-shaped spreading device for vehicle brakes :
de
en
- US1900989A - Coin controlled dispensing apparatus :
en
- US1901095A - Modified cotton :
en
- US1901121A - Radio receiving system :
en
- US1901416A - Production of gaseous mixtures containing sulphur dioxide :
en
- US1901693A - Air-cooled cylinder :
en
- CH160550A - Procedure for speed and power control in network associations. :
de
en
- CH160607A - Carrying device for packages. :
de
en
- DE572335C - Process for the separation and recovery of non-ferrous metals from metallic raw materials :
de
en
- NL29307C - Method for the manufacture of cellulose synthetic sponges. :
en
nl
- US1901175A - Crank shaft :
en
- CH160548A - Transformer with main and adjustable auxiliary windings. :
de
en
- US1901168A - Sectional rod coupling :
en
- CA330945A - Collecting electrode :
en
fr
- CH160684A - Method for preparing a silicyl compound. :
de
en
- US1901203A - Coal feeder :
en
- CH160521A - Hydraulically actuated control device. :
en
fr
- CH160432A - Device for holding solid bodies in a liquid. :
en
fr
- CH160584A - Box that can be used to hold powder, jewelry, etc. :
en
fr
- US1901088A - Method of making hose connections :
en
- US1901333A - Traffic sign :
en
- FI15008A - Slirbar friktionskoppling :
en
fi
- FR742689A - :
fr
- FR742913A - :
fr
- CH160640A - Liquid dispensing installation. :
en
fr
- CH160605A - Packaging with tamper-evident closure device. :
en
fr
- US1901407A - Electrolytic process for producing alloys of lithium :
en
- FR742660A - :
fr
- FR742688A - :
fr
- DE572399C - Process for the continuous peeling of previously moistened grain kernels :
de
en
- FR742876A - :
fr
- US1900949A - Slider for fasteners :
en
- CH160683A - Milling device. :
de
en
- DE572377C - Electric spinning centrifuge with suspension of the stator against the housing :
de
en
- US1901296A - Multiplex telegraph system :
en
- US1901812A - Dishwashing tool and spray :
en
- CH160556A - Device for registration, in particular for recording switch positions. :
de
en
- DE572427C - Sliding closure, especially for shoes :
de
en
- DE572555C - Type printing telegraph :
de
en
- DE572515C - Method of filtering cooked wort :
de
en
- DE572526C - Magazine speaking machine for automatic successive playback of a stack of records :
de
en
- AU932832A - A clothes washing machine or device :
en
- NL29250C - :
en
- US1900905A - Boat hoist :
en
- US1900921A - Apparatus for guiding and steadying drill stem and drill pipe :
en
- US1901109A - Process for the production of starch :
en
- DE572486C - Warm water heating by utilizing the waste heat from internal combustion engines :
de
en
- DE572418C - Drive device for star wheels on bottle handling machines :
de
en
- DE572247C - Circuit arrangement for telephone systems with dialer operation :
de
en
- DE572368C - Electrical rheostat with sliding contact :
de
en
- US1901077A - Vehicle wheel :
en
- US1901249A - Method and apparatus for converting hydrogen sulphide into sulphur :
en
- US1901598A - Machine for making panel core stock from mill clippings and the like :
en
- CH160528A - Sealing device for shafts of rotary pumps and blowers. :
de
en
- US1901358A - Crank shaft :
en
- CA330932A - Rubber heel making apparatus :
en
fr
- CH160613A - Removable packing box. :
en
fr
- US1900970A - Sliding hair and wave clip :
en
- US1901084A - Process of treating material :
en
- CA330865A - Chaplet :
en
fr
- FI15044A - Fertilization and anchorage for the loading of the material, torch and other material :
en
fi
- US1901575A - Cutting and ornamenting die :
en
- CH160476A - Measuring or drawing instrument. :
en
fr
- US1901335A - Bottle filling machine :
en
- US1901628A - Undervoltage device :
en
- US1901569A - Gear casing for tubing machines :
en
- ES128465A2 - IMPROVEMENTS MADE IN THE OBJECT OF THE MAIN PATENT :
en
es
- DE572578C - Injection carburetor :
de
en
- CA330823A - Coating method :
en
fr
- CA330906A - Snap action permutation lock :
en
fr
- CH160376A - Landing facility. :
de
en
- US1901501A - Pump :
en
- US1901528A - Bottle receiving and coin dispensing device :
en
- US1901658A - Process of treating spinnerets :
en
- US1901843A - Coupling device :
en
- US1901599A - Steering wheel :
en
- US1901451A - Gauge :
en
- US1900981A - Process for rendering carbon disulphide soluble in water :
en
- US1901184A - Foot rest device :
en
- US1901025A - Aerial :
en
- US1901560A - Sectional furnace wall :
en
- US1901731A - Cystoscope and the like :
en
- US1901771A - Hydraulic turbine control system :
en
- US1900999A - Firing-device for demountable machine-guns :
en
- US1901093A - Cash register :
en
- DE572301C - Process for improving the thermal and mechanical properties of enamel :
de
en
- GB389249A - An improvement in or relating to fireworks :
en
- GB389497A - Improvements relating to the preparation of blocks for hat manufacture :
en
- US1901070A - Motor operated valve :
en
- US1901132A - Rotary-winged aircraft :
en
- US1901620A - Hydraulic operator :
en
- GB389869A - Wireless signalling system :
en
- FR742857A - :
fr
- GB389446A - Improvements in or relating to gramophone record discs :
en
- DE572391C - Lubricating device for internal combustion engines :
de
en
- GB389400A - Improvements in and relating to metal lined casks :
en
- ES128755A2 - IMPROVEMENTS INTRODUCED TO THE OBJECT OF THE MAIN PATENT :
en
es
- US1901051A - High strength calcined gypsum and process of manufacturing same :
en
- FR742751A - :
fr
- GB389169A - Improvements in or in relation to wardrobes and cupboards :
en
- GB389352A - Improvements in or relating to fuel injection pumps for internal combustion engines :
en
- DE572372C - Fire vault :
de
en
- DE572444C - Electrically heated salt bath :
de
en
- GB389280A - Improvements in the treatment of tars :
en
- GB389410A - An improved humane vermin trap :
en
- FR742672A - :
fr
- CH160415A - Water preheating boiler with vapor riser pipe, in particular for washing purposes. :
de
en
- CH160567A - Lampshade. :
en
fr
- FR742773A - :
fr
- FR742880A - :
fr
- GB389261A - Improvements in or relating to locking bars for doors :
en
- US1901293A - Mowing device :
en
- US1901016A - Coke discharger for retorts for the carbonization of coal and the like :
en
- US1901774A - Brake band apparatus :
en
- GB389339A - Plug and socket coupling for alternative connections :
en
- DE572619C - Method for fastening a bare short-circuit rod inserted into an open groove of a short-circuit runner :
de
en
- FR742790A - :
fr
- FR742855A - :
fr
- GB389302A - Improvements in hot water supply systems :
en
- DE537104C - Process for the preparation of substituted quinolinecarboxamides :
de
en
- FI15022A - Collapsible firewood :
en
fi
- GB389324A - Improvements in devices for arresting backfire in fuel pipe lines :
en
- DE572593C - Stapler for making cardboard boxes :
de
en
- CH160366A - Drinker for poultry. :
en
fr
- DE572365C - Electrical wiring system :
de
en
- DE572544C - Process for the preparation of dispersions :
de
en
- ES129528A1 - Distraction device gift distributor. :
en
es
- FR742664A - :
fr
- US1900896A - Sign :
en
- US1901317A - Hide and leather dressing machine :
en
- FI15034A - Siktanordning vid maskingevär ochliklik for beskjutning av rörliga luftmål :
en
fi
- US1901347A - Built-in table :
en
- US1901557A - Belt tightener :
en
- US1901836A - Typographical mold :
en
- NL27349C - :
en
- US1901136A - Process of dissociating hydrocarbon gases and vapors to produce a mixture of nitrogenand hydrogen in determined proportions :
en
- US1901803A - Method of decarbonizing oil refining apparatus :
en
- USD89474S - willheim :
en
- DE572411C - Motor-driven sand spinner for motor vehicles :
de
en
- DE572493C - Basic rangefinder for photographic cameras :
de
en
- CA330919A - Detonating fuse manufacturing apparatus :
en
fr
- CH160549A - Small electric motor for clock lifts, clock strikes or the like. :
de
en
- US1901210A - Animal trap :
en
- US1901373A - Urea-formaldehyde condensation product and process :
en
- CA330832A - Jig saw :
en
fr
- CA330900A - Laminated glass :
en
fr
- CA330953A - Calculating machine :
en
fr
- CH160368A - Structure and process for its manufacture. :
de
en
- CH160547A - Heat exchange device with drivable rotor having finned tubes. :
de
en
- US1901031A - Pumping apparatus :
en
- US1901383A - Process for recovering the oil-soluble sulphonic compounds formed in the acid refining of mineral oils :
en
- GB389490A - Improvements in or relating to the process of manufacturing a belt :
en
- US1900915A - Wrench set :
en
- US1900993A - Cream skimmer :
en
- US1901150A - Inflatable figure toy :
en
- US1901452A - Sausage linking machine :
en
- DE572457C - Process for the production of alkaline earth cyanamides from alkaline earth carbides and nitrogen :
de
en
- GB389409A - Improvements in and relating to processes for the manufacture of black and coloured printer's inks and the products obtained thereby :
en
- GB389850A - New or improved stair carpet holder :
en
- DE572227C - Calculator for cash registers and accounting machines :
de
en
- FR742926A - :
fr
- CA330820A - Duplex disk valve :
en
fr
- CH160634A - Switch control device for suspended tracks. :
en
fr
- US1901244A - Apparatus for automatically flushing sewers :
en
- US1901585A - Method and means for purifying molten metal :
en
- US1901635A - Slack cable take-up device :
en
- US1901144A - Heel :
en
- US1901520A - Elevator track mounting :
en
- ES129260A3 - Improvements in the manufacture of chains for transmissions. :
en
es
- FR742866A - :
fr
- DE572357C - Manufacture of tungsten acid rule :
de
en
- DE572449C - Device for spraying liquids or powdery substances :
de
en
- FR742750A - :
fr
- GB389498A - Improvements in installation of vacuum brakes :
en
- CH160471A - Roller skate. :
de
en
- US1900992A - Impulse transmission system :
en
- US1901546A - Shoe bottom attaching apparatus :
en
- US1901276A - Motor vehicle differential gear drive and guide in four wheels, combined with triple ifferential and brake in one unit :
en
- DE572637C - Membrane force sound transmitter with an upstream tone space that is approximately matched to the number of vibrations of the membrane :
de
en
- GB389250A - Improvements in tubulous steam generators :
en
- CH160650A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1900987A - Wall paper :
en
- US1901271A - Liquid fuel burner :
en
- US1901664A - Cooling coil, storage tank, and means for cooling the water in the tank :
en
- FI14977A - Sätt och apparat för tillverkning av klichéer :
en
fi
- GB389413A - Improvements in methods of and means for the manufacture of helically grooved endless hose or tubing :
en
- DE572485C - Closed sinusoidal guide path in cylinder thrust cam gears for internal combustion engines :
de
en
- FI15038A - Skidbindning :
en
fi
- FR742764A - :
fr
- US1901108A - Table :
en
- US1901814A - Fuel injection device for internal combustion engines :
en
- US1901212A - Electric welding machine :
en
- US1901554A - Safety control for motor vehicles :
en
- US1901330A - Fluid-conductive hose :
en
- US1901450A - Sand blast machine for applying pressure to abrasive :
en
- US1900908A - Garment hanger :
en
- US1901368A - Transformer :
en
- CA330855A - Saw reconditioning process :
en
fr
- US1901040A - Separable weatherproof plug :
en
- US1901579A - Chuck for nut tapping machines :
en
- ES129255A3 - A new safety razor. :
en
es
- GB389188A - Improvements in and relating to ramps for toy railway tracks :
en
- US1901676A - Paper cutter :
en
- FR742727A - :
fr
- CH160618A - Device on an automobile to protect against theft. :
de
en
- DE572404C - Self-acceptance paper machine for one-sided smooth glossy papers :
de
en
- US1901193A - Power transmission mechanism :
en
- DE572382C - Device for defogging factory rooms :
de
en
- FI14984A - Means of operation with automatic signaling, specially designed for operation on vehicles :
en
fi
- GB389222A - A machine for bending and securing the ends of metal bands to tie-plates and the like :
en
- GB389385A - Improvements in machines for packing electric incandescent lamps, thermionic valves or the like into cartons :
en
- CA330920A - Lubricating oil :
en
fr
- US1901062A - Counting and bunching device :
en
- USD89462S - Design for a vaporizer or similar article :
en
- CA330994A - High speed relay :
en
fr
- CH160401A - Bedside table that can be used as a bed table. :
de
en
- CH160682A - Centrifugal force regulator. :
en
fr
- US1901119A - Flush valve :
en
- FR742788A - :
fr
- CH160501A - Automatic lathe with sliding headstock. :
en
fr
- DE572349C - Roller grate with cleaning device :
de
en
- DE572565C - Furnace system for the ongoing oxidation of copper disks, especially for dry rectifiers :
de
en
- DE572580C - Carburetor with catalytic treatment of the fuel :
de
en
- FR742910A - :
fr
- GB389268A - Improvements in and relating to metal seals for wire and the like :
en
- US1901609A - Arc interrupter :
en
- FI14988A - Method for cleaning and bleaching sulphate crude clay :
en
fi
- CH160609A - Double-walled metal barrel and process for its manufacture. :
de
en
- CA330871A - Barrel bushing :
en
fr
- CH160365A - Installation on garden tools for nailless attachment of the handle. :
de
en
- FR742820A - :
fr
- FR742823A - :
fr
- GB389292A - Driving arrangement for rotary superchargers for internal combustion engines and particularly for aircraft engines :
en
- CA330875A - Bonbon manufacturing machine :
en
fr
- GB389197A - Improvements in turret lathes and like machine tools :
en
- US1901089A - Hog feeder :
en
- FI14986A - Transformer :
en
fi
- US1901684A - Cultivator :
en
- CH160643A - Device on looms provided with dobby machines for searching for broken weft threads. :
de
en
- CH160472A - Table game. :
de
en
- US1901344A - Power-level indicator :
en
- US1901709A - erren :
en
- US1901787A - Internal combustion rotary motor :
en
- USD89447S - Design for an automobile radiator ornament or similar article :
en
- CH160411A - Device for reversing the rate of "jiggers" for dyeing single-piece fabrics. :
en
fr
- CH160588A - Device for the transmission of messages in cipher via telegraph systems. :
de
en
- DE572268C - Process for the production of solid diazo preparations :
de
en
- DE572514C - Free-standing stationary gas container with variable content :
de
en
- CH160457A - View register. :
de
en
- CH160671A - Process for the preparation of a water-insoluble azo dye. :
de
en
- CH160627A - Diesel electric locomotive. :
de
en
- CA330873A - Spark arrester :
en
fr
- CA330989A - Rubber latex processing :
en
fr
- US1901488A - Electric circuit protective system :
en
- CA330908A - Photographic emulsion :
en
fr
- CA330972A - Shower head :
en
fr
- CH160440A - Process for the preparation of a basic salt of acetylsalicylic acid. :
de
en
- US1901637A - Interchangeable tire valve :
en
- US1901857A - Knitting machinery :
en
- CA330991A - Directional radio transmission system :
en
fr
- DK47054C - Lattice Device for Electron Discharge Tubes and Method for Manufacturing the Same. :
da
en
- ES129241A1 - PERFECTED SHUTTLE FOR LOOMS :
en
es
- CH160533A - Injection internal combustion engine. :
de
en
- DE572539C - Method of aging mead :
de
en
- CA330897A - Microphone :
en
fr
- ES128573A1 - A pin for sliding closures. :
en
es
- GB389507A - Improvements in and relating to the production of benzoylbenzoic acid and anthraquinone derivatives :
en
- CH160493A - Clockwork with dust capsule. :
de
en
- DE572505C - Mechanical clockwork ignition :
de
en
- DE572570C - Process for the production of casting molds :
de
en
- ES1131Y - Folding chair. :
en
es
- ES128647A1 - PROCEDURE TO TREAT THE PORTIONS OF TOBACCO INTENDED TO FORM THE TIRULOS :
en
es
- FR742726A - :
fr
- FR742933A - :
fr
- DE572333C - Arrangement for the tariff calculation of electricity using a relay controlling a consumer group with a special tariff :
de
en
- CH160421A - Shoe. :
en
fr
- ES128280A1 - A brick machine for bricks of different shapes. :
en
es
- CH160503A - Process for the production of a plastically deformable alloy. :
de
en
- US1901170A - Gasification of carbonaceous material :
en
- DE572229C - Cheesehorde :
de
en
- DE572602C - Device for filling :
de
en
- GB389325A - Improvements in holders for stair carpets :
en
- DE572501C - Tool for working, especially for roughening leather and other fabrics :
de
en
- DE572546C - Process for the production of an orally effective preparation of the blood sugar lowering hormone of the pancreatic gland :
de
en
- DE572431C - Double or multiple wire twisting spindle :
de
en
- FI15024A - Växelmekemism värskilt avsedd för Automobiler :
en
fi
- GB389277A - Method for producing imitation marble and the like material :
en
- FR742685A - :
fr
- CA330975A - Shortening chilling method :
en
fr
- DE572262C - Method for lining civil engineering lines :
de
en
- DE572513C - Device for dividing and storing chain threads :
de
en
- CH160381A - Device for adjusting and locking sliding window sashes and other sliding parts. :
de
en
- GB389444A - Arrangement for the selective protection of transformers by relays working on the impedance principle :
en
- US1901365A - Filing device :
en
- DE572332C - Equipment on DC machines to suppress the slot field in the turning zone :
de
en
- FI15032A - Explosiv project :
en
fi
- FR742867A - :
fr
- FR742909A - :
fr
- FI14989A - Anordning att förgasa och förbränna flytande bränsle :
en
fi
- DE572315C - Steering wheel :
de
en
- DK47058C - Device at Limovne. :
da
en
- US1901431A - hethod op and apparatus for determining true :
en
- US1901514A - Method of producing wire rods :
en
- US1901659A - Instep protector :
en
- GB389241A - Massaging roller :
en
- FR742843A - :
fr
- DE572620C - Control device for step transformers :
de
en
- ES129261A1 - PROVISIONS FOR LIGHT CLAIMS ON AIRPLANES WITH ROTATING SUPPORT PLANES :
en
es
- GB389306A - Cold rolling mill :
en
- ES129126A1 - Improvements in the manufacture of wooden trays with glass and metal applications. :
en
es
- FR742749A - :
fr
- US1901789A - Rod :
en
- NL29598C - :
en
- DE572257C - Shoe trees :
de
en
- IE12890L - Diffusing pyrethrum :
en
- US1900947A - Sectional boiler :
en
- US1901292A - Brake throw measuring device :
en
- US1901482A - Roll handling device :
en
- US1901018A - Treatment of magnetic alloys and products resulting therefrom :
en
- US1901174A - Hospital table :
en
- FR742768A - :
fr
- DE572297C - Transportable milking machine :
de
en
- DE572318C - Diving buoy for ship recovery purposes :
de
en
- ES1369U - A stopper for bottles and bottles for packaging inks (Machine-translation by Google Translate, not legally binding) :
en
es
- ES128991A1 - A device to discharge the pressure. :
en
es
- GB389162A - Improvements in and relating to electro-thermionic time delay apparatus :
en
- GB389501A - Improvements in and relating to spring loaded quick operating valves :
en
- CA330950A - Separable fastener :
en
fr
- GB389166A - Improvements in or relating to vehicles :
en
- GB389488A - Improved combination table and wringer and like domestic machine :
en
- NL29248C - :
en
- US1901081A - Money handling machine :
en
- US1901145A - Composition and the production thereof :
en
- DE572359C - Process for the production of drying oils :
de
en
- DE572405C - Kine recording device with built-in power source :
de
en
- GB389221A - A new or improved vaporiser for internal combustion engines :
en
- GB389239A - File plane :
en
- GB389494A - Improvements in apparatus for controlling the flow of liquids, particularly in filters and the like :
en
- DE572551C - Multi-color rotary printing machine for rigid workpieces :
de
en
- DE572596C - Roll film camera :
de
en
- ES1080Y - Announcing metallic sugar case. :
en
es
- FI15014A - Banjo, or other lute-like instrument :
en
fi
- US1901489A - Machine tool :
en
- US1900997A - Process for the conversion of gaseous paraffin or olefine hydrocarbon into liquid aromatic hydrocarbons :
en
- US1901263A - Internal combustion engine :
en
- US1901443A - Signaling device :
en
- CH160578A - Process for the preparation of an asymmetric arsenobenzene compound. :
de
en
- CH160595A - Circuit arrangement in amplifiers. :
de
en
- NL29204C - :
en
- US1901721A - Electric doorlock :
en
- US1901827A - Pumping unit :
en
- USRE18767E - Assjgnos to ensign carbijretor :
en
- FR742718A - :
fr
- CA330956A - Sheet metal panel :
en
fr
- DE572487C - Stuffing box for the tubes of condensers and other heat exchange devices with a snap ring that snaps into a recess in the hole in the tube sheet :
de
en
- FR742681A - :
fr
- FI15023A - Stötfångare för Automobiler :
en
fi
- GB389392A - Improvements in or connected with package wrapping machines :
en
- US1901617A - Time limit relay :
en
- US1901479A - Faucet :
en
- US1901500A - Broaching machine :
en
- US1901718A - Method of making latches for rail switches and blanks for the same :
en
- DE572523C - Aluminothermic mixture :
de
en
- US1901066A - Conveyer system :
en
- US1901200A - Steam trap :
en
- FI14987A - Svetsningsmaskin :
en
fi
- FR742868A - :
fr
- US1901477A - Fabric welding machine :
en
- CH160438A - Process for the preparation of 8-oxyquinoline. :
de
en
- US1901427A - Lining for casting mold cavities :
en
- US1901014A - Milk cooling and storing apparatus :
en
- ES128431A1 - A procedure for obtaining non-stereoscopic double photographs and successive positions of the same image. :
en
es
- ES128925A1 - Perfeccionamientos in the manufacture of sheets for the razors. :
en
es
- US1901461A - Centrifugal separator machine :
en
- US1901786A - Cover for use in testing vehicle wheels for misalignment :
en
- CH160383A - Non-splintering laminated glass and its manufacturing process. :
de
en
- CA330888A - Gypsum calciner :
en
fr
- CH160681A - Process for the preparation of an azo dye. :
de
en
- US1901490A - Milling machine :
en
- CA330985A - Shoe machine :
en
fr
- CH160589A - Device for storing a book. :
de
en
- US1901750A - Machine for manufacturing boxes :
en
- CA330864A - Direction indicator :
en
fr
- CA330980A - Shoe manufacture :
en
fr
- AU620732A - An improved float controlled valve :
en
- CH160608A - Bung lock for metal vessels. :
de
en
- US1900898A - Rotary engine :
en
- US1900982A - Typewriter and like machine :
en
- US1901768A - Regulation of the voltage of an alternating current circuit :
en
- CH160417A - Suspenders. :
de
en
- US1901023A - Single deck bus with superimposed seats :
en
- US1901351A - Dummy display box :
en
- FR742682A - :
fr
- FR742861A - :
fr
- US1900994A - Purifying of natural heavy spar :
en
- GB389505A - Improvements in or relating to superheterodyne radio receivers :
en
- US1901379A - System for the central lubrication of vehicles :
en
- US1901231A - Tire casing repair apparatus :
en
- DE572445C - Coreless induction furnace for operation with three-phase current :
de
en
- US1901343A - Electric instrument :
en
- US1901784A - Cigarette box and display :
en
- CH160539A - Electrical switching device in the ignition circuits of an internal combustion engine. :
de
en
- DE572264C - Vertical cylinder sieve for separating solid bodies from liquids :
de
en
- GB389343A - Improved process of and device for distilling solid fuels by means of superheated steam :
en
- DE557119C - Rail fastening in turnouts with rail guide rails welded onto the iron sleeper :
de
en
- US1901247A - Pipe cleaning machine :
en
- US1901302A - Sled brake :
en
- US1901512A - Reclosing circuit interrupter :
en
- CH160571A - Bit holder and process for its manufacture. :
de
en
- US1901177A - Multioffice telephone system :
en
- USRE18764E - Field :
en
- FR742753A - :
fr
- GB389193A - Improvements in or relating to incandescent gas burners :
en
- US1900913A - Electrical coupling device :
en
- CH160553A - Reel for unwinding wire reels with a device for keeping the wire tension constant when the wire is uncoiled. :
de
en
- CH160473A - Play box. :
de
en
- DE572525C - Method and device for reproducing photographic sound recordings by means of an alternating current-fed light source :
de
en
- DE572563C - Gas-filled electric light bulb :
de
en
- US1901176A - Method of welding :
en
- US1901747A - Helical connecter :
en
- US1901230A - Toothbrush :
en
- US1901539A - Agricultural machine :
en
- US1901612A - Mercury arc rectifier :
en
- US1901629A - Dual wheel :
en
- DK47080C - Wrapping material for scores Items. :
da
en
- CH160659A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1901606A - Oil seal :
en
- US1900980A - Method of and apparatus for bundling flooring :
en
- CH160596A - Method for the electrical remote transmission of images. :
de
en
- DE572442C - Lifting device for weirs :
de
en
- US1901561A - Method of dehydrating nitrocellulose and the product thereof :
en
- US1901615A - Methods of preparing brom-isatin :
en
- US1901405A - Maghine for shaving and slotting screws :
en
- DE572232C - Two-roller mill :
de
en
- DE572440C - Land reclamation facility on sea coasts :
de
en
- ES1162Y - Mortar. :
en
es
- CH160396A - Wall bracket. :
de
en
- CH160664A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- AU839032A - Process of separating metals :
en
- CA330858A - Automobile jack :
en
fr
- CA330965A - Cement packing machine :
en
fr
- CH160516A - Pipe coupling. :
de
en
- US1901748A - Interlocking system for railroads :
en
- USD89473S - Design for a toy windwheel :
en
- US1901240A - Method of dewaxing oils :
en
- DE572327C - Process for the production of a mixed fertilizer :
de
en
- DK47060C - Container for liquids or other substances. :
da
en
- ES129144A1 - Metal pulley :
en
es
- ES1304U - Joint cord with metal wrap. (Machine-translation by Google Translate, not legally binding) :
en
es
- GB389138A - Improvements in process for treating liquor employed in kiers and the like :
en
- US1901298A - Seeding machine :
en
- US1901104A - Condenser control apparatus :
en
- US1901533A - Filing receptacle :
en
- US1901631A - Diaphragm :
en
- CH160455A - Equipment on book stitching machines with automatic sheet feed to automatically stop the machine in the event of malfunctions. :
de
en
- CH160505A - Method of covering wood with glue. :
de
en
- DE572141C - Circuit arrangement for dialers with free choice and individual drive :
de
en
- ES129054A1 - Perfection in spinning machines jute, hemp, sisal and other similar fibers. :
en
es
- CA330924A - Furnace door :
en
fr
- CH160614A - Method and device for conveying granular bulk goods, in particular concrete mix, by means of compressed air. :
de
en
- FR742946A - :
fr
- NL29391C - :
en
- CH160405A - Barrel tap. :
de
en
- DE572483C - Clamp buckle :
de
en
- GB389155A - Improvements in hubs for bicycle wheels :
en
- CH160687A - Vehicle driven by an internal combustion engine with an auxiliary power generator driven by the prime mover. :
de
en
- US1901096A - Tabulator rebound trap :
en
- US1901798A - Nut hulling machine :
en
- USD89435S - Design for an automobile door :
en
- US1901414A - Combination fountain pen and pencil :
en
- US1901650A - Speed control :
en
- US1901712A - Motor vehicle transmission mechanism :
en
- US1901832A - Starter mechanism for feeding blanks or the like :
en
- CH160500A - Machine tool, in particular for milling workpieces. :
de
en
- US1901021A - Locking catch :
en
- US1901645A - Film printing machine :
en
- CH160535A - Double-acting injection internal combustion engine. :
de
en
- DE572300C - Sealing body made from a leather substitute :
de
en
- DE572587C - Method and device for the pickling and finishing of metal wire rings :
de
en
- CH160374A - Framing device for glass slide. :
en
fr
- US1901360A - Apparatus for handling cylindrical articles and the like :
en
- US1901079A - Open hearth furnace :
en
- US1901118A - Waste and overflow fitting :
en
- US1901422A - Controlling mechanism for full fashion textile machines :
en
- US1901487A - Dispensing device :
en
- DE572600C - Cigarette tamper with a folding sleeve :
de
en
- ES1154Y - A phonograph record specially prepared for teaching music theory :
en
es
- US1901139A - Brush :
en
- USD89448S - Amos e :
en
- FR742674A - :
fr
- DE572415C - Tire tensioner :
de
en
- CH160426A - Device for cleaning the rollers of roller mills. :
de
en
- DE572471C - Device for bridging individual power consumers in series systems when they become unusable :
de
en
- FR742895A - :
fr
- DE566173C - Surgical thread :
de
en
- US1901767A - Lightning or surge absorber :
en
- CH160443A - Process for the production of a vat dye. :
de
en
- CH160619A - Direction indicators, in particular for vehicles. :
de
en
- CH160685A - Exchange for electrical telecommunication connections. :
de
en
- CH160630A - Pneumatic tire for vehicle running on rails. :
en
fr
- US1901727A - Valve spring retainer tool :
en
- AU643732A - Improvements in or relating to instrument shaft control devices :
en
- DE572230C - Metal inlay for horseshoes made of elastic material :
de
en
- DE572351C - Process for aging all kinds of spirits :
de
en
- DE572460C - Roller conveyor table :
de
en
- US1901009A - Railway car :
en
- US1901430A - Hair winding mechanism :
en
- US1901855A - Aerial banner :
en
- CA330983A - Shoe part roughing tool :
en
fr
- AU600232A - Improvements in pipe joints :
en
- CA330891A - Expanded metal corner bead :
en
fr
- US1901036A - Carton :
en
- US1901471A - Rotary conveyer system and apparatus therefor :
en
- CH160625A - Locking device on bicycle alternators. :
de
en
- CH160631A - Ring lubrication on axle bearings. :
de
en
- CH160480A - Material testing machine with hydraulic drive and hydraulically operated force display device. :
de
en
- DE572629C - Process for the chemical preparation of wood chips for the subsequent defibration to paper pulp :
de
en
- ES129281A1 - An improvement in the transmission chains. :
en
es
- FR742703A - :
fr
- CH160660A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- AU599132A - An improved piston ring clamping tool :
en
- CH160364A - Water hose nozzle. :
de
en
- US1901647A - Cleaning machine :
en
- DK47053C - The rocket. :
da
en
- CH160661A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1901233A - Drop cord and canopy supporting bridge :
en
- US1901842A - Mop :
en
- US1900983A - Display stand and shipping case :
en
- US1901691A - Wick oiler :
en
- CH160586A - Value stamp machine. :
de
en
- DE572397C - Hose clamp :
de
en
- DE572534C - Device for mechanical looms for the production of leno fabrics in cross-leno weave :
de
en
- CA330944A - Cigar bunch feed mechanism :
en
fr
- CH160451A - Process for the production of a storable and dispatchable product from fibrous vegetable raw materials which is suitable for the production of cardboard, paper and the like. :
de
en
- CH160435A - Filtering device for fluids under pressure. :
en
fr
- US1901601A - Bumper with cushioned ends :
en
- US1901618A - Internal combustion engine :
en
- DE572215C - Process for the preparation of Kuepen dyes :
de
en
- DE572481C - Motorized circular saws that are portable or mobile as a cart :
de
en
- CA330836A - Abdominal support :
en
fr
- DE572338C - Punch card machine with device for counting :
de
en
- GB389421A - Improvements in or relating to sectional boilers for central heating :
en
- DE572633C - Crank pin grinding machine :
de
en
- CH160498A - Process for improving the hardness, strength, yield strength and magnetic properties of iron and steel alloys. :
de
en
- FR742878A - :
fr
- FR742795A - :
fr
- GB389335A - Improvements in or relating to temperature indicators for electrical transformers :
en
- GB389395A - Improvements in actions for typewriting machines :
en
- GB389517A - Improvements in the removal of pyridine or other nitrogenous bases from phenols :
en
- CH160663A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- CA330997A - Claw coupling :
en
fr
- CH160452A - Device intended to be stuck on objects. :
en
fr
- CA330907A - Carbon halide production :
en
fr
- CA330993A - High speed telegraph system :
en
fr
- CH160615A - Device for the automatic regulation of a flow of bulk material, in particular of granular substances. :
de
en
- CA330894A - Rubber-coated fabric :
en
fr
- CA330954A - Paper manufacture :
en
fr
- US1900939A - Apparatus for shaping molding :
en
- US1901314A - Griddle :
en
- US1901701A - Transformer fault detector :
en
- US1901817A - Compressor :
en
- US1901749A - Valve controlling means for fluid distributing devices :
en
- CH160651A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- US1901087A - Apparatus for mechanically mounting electrodes of thermionic tubes :
en
- CA330923A - Pressure control mechanism :
en
fr
- US1901394A - Ice cream confection bar :
en
- US1901005A - Manufacture of loaded electric signaling conductors :
en
- US1901464A - Method of insulating zinc spelter baths and means for effecting their practice :
en
- USD89436S - of detroit :
en
- US1901503A - Rotary brush :
en
- US1901172A - Oil treatment process and apparatus therefor :
en
- CH160566A - Induction heating oven. :
en
fr
- ES129284A1 - A compression procedure to make blocks and pieces of concrete or mortar. :
en
es
- FI14995A - Anordning vid markiser :
en
fi
- DE572543C - Centrifugal emulsor :
de
en
- DE572604C - Vacuum dryer :
de
en
- US1901257A - Lock slider :
en
- US1900897A - Liner :
en
- US1900977A - Contact device :
en
- US1901028A - Water heater for coffee making :
en
- US1901075A - Changeable rotary press :
en
- US1901657A - Brake :
en
- AU658132A - Process for installation of rolling window screen guides and construction thereof :
en
- FR742765A - :
fr
- GB389380A - Improvements in or relating to photographic cameras :
en
- GB389340A - A device for removing the bottom group of cigarettes from a cigarette distributing hopper :
en
- CA330878A - Cigarette cut-off adjuster :
en
fr
- US1901364A - Process of making basic metal sulphates and recovery of metal from waste metallic compounds :
en
- US1901567A - Apparatus for surveying drill holes :
en
- US1901838A - Piston for internal combustion engines :
en
- CH160460A - Device for the prevention of film fires on cinema apparatus. :
de
en
- DE572561C - Protective device for multi-phase electrical machines, apparatus, etc. :
de
en
- US1901850A - Trolley conveyer :
en
- CA330880A - Combustion chamber :
en
fr
- CH160391A - Cleaning piece for scrubbing cookware etc. :
de
en
- US1901053A - Dental investment composition :
en
- US1901717A - Display device :
en
- CA330881A - Step grate furnace :
en
fr
- DE572412C - Security device against theft of motor vehicles :
de
en
- USD89470S - Design fob a stocking :
en
- DE572388C - Measuring device for displaying or registering quantities measured according to an angular path :
de
en
- DE572469C - Insulating base for incandescent lamps with several warts for guiding and fixing the base in the socket :
de
en
- GB389212A - Improvements in or relating to adjustable display stands :
en
- CA330942A - Rock drill handle :
en
fr
- CH160555A - Connector device. :
de
en
- DE572630C - Screw press, in which the press spindle is braked at the end of its upward travel by a braking device that acts directly on the press spindle :
de
en
- GB389205A - Improvements in and relating to flushing apparatus, suitable for sanitary closets and other purposes :
en
- GB389267A - Improvements in india-rubber bathing caps, gloves and stockings :
en
- DE572322C - Press for the production of pressed and framed paving stones :
de
en
- DE572436C - Locking element :
de
en
- GB389134A - Improvements in or relating to the manufacture of acetaldehyde :
en
- FR742796A - :
fr
- FR742928A - :
fr
- DE572238C - Swiveling holder for spare wheels :
de
en
- FR742852A - :
fr
- GB389182A - Improvements in or relating to stoves for frying, water heating and other purposes :
en
- GB389303A - Spare wheel mountings and luggage-carriers for use on motorvehicles :
en
- ES129360A1 - An optical pocket device, capable of highlighting, without using lenses, the particularities and details of the physicochemical phenomena that take place in organic liquids. :
en
es
- GB389518A - Improvements in the production of filaments and the like :
en
- CH160410A - Braiding machine with exchangeable gear plate. :
de
en
- GB389398A - Improvements in or relating to automobile ramps :
en
- CH160585A - Iron for waving the hair. :
en
it
- DE562771C - Double camera consisting of viewfinder and recording camera :
de
en
- DE572558C - Expansion switch for interrupting AC circuits :
de
en
- US1901778A - Hoe :
en
- US1901794A - Absorption refrigerating machine :
en
- US1901551A - Closure :
en
- US1901808A - Waste receptacle :
en
- DE572202C - Process for the extraction of pure sulfur :
de
en
- FR742869A - :
fr
- GB389404A - Improvements in bi-metallic thermal switches :
en
- US1900950A - rehor :
en
- US1901002A - Device for feeding and controlling the flow of materials :
en
- US1901167A - Machine for inserting fastenings :
en
- DE572307C - Clasp for plansifter frame :
de
en
- CH160474A - Marker board. :
de
en
- CA330853A - Solder for aluminium :
en
fr
- CH160653A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- DE572334C - Equipment for the insulation control of direct current networks during operation :
de
en
- GB389156A - Improvements in dyeing wool by means of vat-dyestuffs :
en
- DE572491C - Process for adding vitamins to foods, especially milk :
de
en
- US1901700A - Shrub protector :
en
- US1901703A - Insulating spacer :
en
- DE572589C - Method for straightening bars and sheets made of stretchable metal :
de
en
- DE572135C - Matrix setting and line casting machine with circulating matrices and spaces hanging on wires :
de
en
- GB389350A - Manufacture of indigoid vat-dyestuffs :
en
- CH160612A - Tin can with push-in lid. :
de
en
- DE572425C - Detachable attachment of the weight rope to a swing-out sliding window :
de
en
- US1901300A - Double run force feed grain distributor :
en
- US1901320A - Electric switch :
en
- DE572541C - Method and device for shadow dyeing of yarns and fabrics made therefrom :
de
en
- CH160523A - Roller lock. :
de
en
- CH160504A - Manufacturing process of intermediate layers for plywood panels. :
en
fr
- DE572641C - Additive liquid for the production of anhydrous alcohol :
de
en
- ES129280A1 - A mechanism for time clocks. :
en
es
- DE572529C - Device for drying, in particular paper and fabric :
de
en
- DK47087C - Milk heater. :
da
en
- US1901192A - Apparatus for measuring temperatures of moving bodies :
en
- FR742799A - :
fr
- FR742806A - :
fr
- FR742935A - :
fr
- ES129242A1 - Perfections introduced in the pessaries. :
en
es
- FR742937A - :
fr
- GB389211A - Improvements in shot-gun cartridges :
en
- FR742665A - :
fr
- FR742756A - :
fr
- US1901334A - Apparatus for forming ladders :
en
- FR742690A - :
fr
- FR742762A - :
fr
- US1901621A - Regulator system :
en
- USD89456S - Design for a textile fabric or the like :
en
- GB389449A - A method of using an electrodynamic apparatus for measuring instrument transformers :
en
- GB389509A - Improvements in vacuum electric discharge tubes :
en
- US1900951A - Manufacture of rubber-impregnated products :
en
- US1901308A - Vat dyestuffs of the isodibenzanthrone series and method of making them :
en
- US1901476A - Process of carbonizing coal :
en
- US1901802A - Leading-in device for metallic vacuum-discharge containers :
en
- US1901215A - Apparatus for conditioning boiler feed water :
en
- US1901552A - Combination box for electro-pneumatic pipe organs :
en
- CH160563A - Rectifier tube with hot cathode and substance that provides vapor. :
de
en
- GB389307A - Improvements in electric interlocking systems for railways :
en
- CH160657A - Process for the preparation of a high molecular weight sulfonic acid. :
de
en
- DE572492C - Fixing device for tube-like see-through viewfinder :
de
en
- GB389389A - Shortening agents and method of producing the same :
en
- GB389458A - Improvements in means for the preheating of fuel in diesel engine installations :
en
- NL30493C - :
en
- US1901580A - Antifriction bearing :
en
- US1901396A - Automatic regulating and controlling gate :
en
- USD89441S - Abthttr c :
en
- US1901258A - Autographic register :
en
- FR742709A - :
fr
- ES128645A3 - A new procedure for cold vulcanizing rubber using an unalterable, non-combustible liquid and a fire extinguisher. :
en
es
- FR742927A - :
fr
- DE572299C - Ring spring :
de
en
- DE570937C - Circuit arrangement for self-connecting telephone stations equipped with self-loading devices :
de
en
- US1901017A - Automatic tire inflater for vehicles :
en
- US1901279A - Package carrier :
en
- US1901844A - Treating thiocyanates :
en
- DE572601C - Multi-cylinder filling machine :
de
en
- ES128122A1 - Improvements in the manufacture of horseshoes for horses and other draft animals. :
en
es
- GB389139A - Improvements in or relating to the vulcanization of rubber :
en
- GB389177A - Foundry molding machines :
en
- GB389433A - Improvements in spring suspension arrangements for railway and like vehicles :
en
- CA330995A - Package sealing apparatus :
en
fr
- CH160369A - Roof tiles. :
de
en
- US1900932A - Rotary well drilling bit control :
en
- US1901183A - Transport truck for disk harrows :
en
- FI15000A - Control apparatus referred to in Annex I to this Regulation :
en
fi
- GB389252A - Improvements in hand and like bags :
en
- US1901708A - Invar relay :
en
- GB389202A - Improvements in, or relating to, furnaces :
en
- US1901375A - Button attaching machine :
en
- AU879432A - Improved apparatus for separating grain from chaff :
en
- DE572221C - Process for the production of firmly adhering coatings on rubber :
de
en
- DE572223C - Projector for incident light :
de
en
- ES129156A1 - A procedure for manufacturing safety pockets for dresses. :
en
es
- ES129537A1 - Improvements in radio communication systems and especially in antennas. :
en
es
- FR742760A - :
fr
- DE572581C - Drive the fuel pumps of internal combustion engines :
de
en
- NL29152C - :
en
- US1900998A - Burner :
en
- US1901060A - Antenna :
en
- US1901328A - Lawn mower sharpening tool :
en
- CH160446A - Process for the production of a dirt, grease and the like. Dissolving and absorbent cleaning paste. :
de
en
- US1901248A - Device for eliminating facial wrinkles :
en
- US1901517A - Swing door inclosure interlock :
en
- US1901680A - Balanced railroad crossing gate :
en
- ES128402A1 - A physical-chemical process for the elaboration of an industrial product destined to the improvement of the combustion of all kinds of coals. :
en
es
- GB389293A - Improvements in and relating to toothed gearing :
en
- CA330931A - Rubber antioxidant :
en
fr
- DE572374C - Knitwear and process for their production :
de
en
- DE572394C - Starter gear for internal combustion engines :
de
en
- GB389323A - Improvements in files :
en
- US1901743A - Manufacture of wired glass :
en
- US1901833A - Steam trap :
en
- US1901467A - Vacuum cleaning apparatus :
en
- US1901502A - Light modulator and method of constructing the same :
en
- FR742694A - :
fr
- FR742929A - :
fr
- US1901027A - Force feed lubricating apparatus :
en
- USPP56P - Carnation :
en
- US1901541A - Doorlock actuating mechanism :
en
- DE572553C - Device for bringing pre-printed sheets together in register in rotary printing machines :
de
en
- GB389319A - Improvements in feeding devices for percussive tools :
en
- FR742845A - :
fr
- FR742889A - :
fr
- FR742947A - :
fr
- FR742686A - :
fr
- GB389236A - Improvements in electric condensers :
en
- US1901048A - Preparation of new dyestuffs of the anthraquinone series :
en
- US1901332A - Automobile jack :
en
- CA331000A - Fabric shrinking method :
en
fr
- US1901644A - Duplex picture hanger :
en
- DE572408C - Parachute cover that is attached to a flight suit :
de
en
- US1900978A - Method of constructing and maintaining crude oil conductors :
en
- DE572325C - Process for filling the inserts used to azotize the calcium carbide :
de
en
- US1901586A - Dynamo-electric machine :
en
- US1901594A - Can covering apparatus :
en
- DE572265C - Filter device for liquids :
de
en
- FR742836A - :
fr
- CA330833A - Lockable differential :
en
fr
- US1901355A - Self aligning interfitting spindle and socket element :
en
- CH160371A - Garage door. :
de
en
- CH160462A - Color filter. :
en
fr
- CA330866A - Train control apparatus :
en
fr
- DE572370C - Arrangement for keeping the voltage constant for small consumers connected to electrical distribution networks :
de
en
- FR742671A - :
fr
- GB389232A - Improvements relating to automatic telephone systems :
en
- CH160509A - Pressurized lighter. :
de
en
- CH160565A - Electric discharge vessel. :
de
en
- FR742781A - :
fr
- US1901841A - Hospital bed :
en
- CA330971A - Buoy :
en
fr
- CH160465A - Tailpiece for violins and other stringed instruments. :
de
en
- FR742767A - :
fr
- FR742774A - :
fr
- US1901372A - Calculating machine :
en