- DE463016C - Conveyor and cleaning device on potato harvesting machines :
de
en
- DE462900C - Car coupling :
de
en
- US1677848A - Stuffing box :
en
- US1677501A - Liquid draw ofe :
en
- US1677630A - Steam boiler :
en
- DE462876C - Process for smoldering bituminous substances :
de
en
- DE462759C - Storage of the control shaft for internal combustion engines :
de
en
- ES106338A1 - Machine gun upgrades. :
en
es
- CH126974A - Ammunition feed device for machine weapons. :
de
en
- GB286631A - Improvements relating to book binders :
en
- US1677314A - Process for making cold swelling starch :
en
- US1677453A - Coating machine :
en
- DE462874C - Cable mail system :
de
en
- DE462941C - Machine for pinching up shoe tips :
de
en
- US1677691A - Means for measuring a substance carried in suspension by a second substance :
en
- CH126959A - Lock for garage doors, magazine doors etc. :
de
en
- DE462667C - Automatic control device for electric drives of pumps, compressors, etc. like :
de
en
- DE463093C - Decorative piece for standardized metal beds :
de
en
- ES107197A1 - Improvements in psychometric devices. :
en
es
- ES107037A1 - Arrangement for the taking and projection of panoramic photographic images. :
en
es
- US1677604A - Fuel intake for two-cycle engines :
en
- US1677331A - Gyroscopic apparatus :
en
- US1677499A - Rotary valve :
en
- CA281804A - Roller blind and fitting therefor :
en
fr
- US1677462A - Matrix-setting and type-line-casting machine :
en
- DE462850C - Lid lock for accumulator battery boxes :
de
en
- DE462986C - Suspension device for chute slides, especially for mining operations, with clamp-like clamping devices that encompass the edges of the slide :
de
en
- DE462718C - Compressed air distributor :
de
en
- US1677418A - Landing gear :
en
- US1677277A - Removable window tag for binders :
en
- US1677288A - Rheostat :
en
- DE462816C - Brake application device for wheels mounted on swiveling stub axles :
de
en
- DE462927C - Security device against theft of motor vehicles :
de
en
- DE463026C - Light copier :
de
en
- DE463080C - Traveling grate with subdivided cross support frame for the grate bars :
de
en
- CA281851A - Universal joint :
en
fr
- DE462702C - Dressing of grinding wheels :
de
en
- GB293926A - Improvements in or relating to radio apparatus :
en
- US1677594A - Radiator cap :
en
- CA281815A - Multi-pressure regulator :
en
fr
- FR640515A - Vehicle coupling device, applicable to toys :
en
fr
- ES107803A1 - Metallic oxide electrode respectively metallic sponge for primary and secondary elements. :
en
es
- GB294193A - Improvements in talking machines :
en
- FR640657A - Sewing machine press :
en
fr
- GB293979A - Improvements connected with cross cut saws :
en
- USRE17041E - Automatically-controlled vapor-converter substation :
en
- US1677753A - Cellulose composition :
en
- FR640567A - Electric switch :
en
fr
- US1677139A - Process for increasing the permeability of silicon steel :
en
- ES107762A1 - Procedure to avoid return ignitions in metallic vapor rectifiers by means of anode enclosures arranged in isolation. :
en
es
- FR640701A - Distribution board terminal :
en
fr
- GB279882A - Improvements in or relating to the photographic production of coloured pictures :
en
- ES107732A1 - A process to treat hydrocarbon oils by heat. :
en
es
- ES107903A1 - A new procedure for the printing of all kinds of genres. :
en
es
- GB279797A - Method of enriching oxide iron-ores, flue dust from blast furnaces, burnt pyrites, purple-ore and the like :
en
- DE462772C - Removable anti-skid device :
de
en
- US1677683A - Hosiery protector :
en
- DE462934C - Nail puller :
de
en
- DE462957C - Mold for pressing tubular glass bodies with parallel ring grooves :
de
en
- ES107801A1 - Procedure for tanning with mineral substances. :
en
es
- CA281833A - Buffing mechanism :
en
fr
- CH126394A - Electric washing device. :
de
en
- CH126925A - Self-connecting telephone desk station. :
de
en
- US1677169A - Vulcanization of rubber :
en
- FR640509A - Improvements to aperiodic amplification by the use of a fourth electrode in amplifying lamps :
en
fr
- USD75803S - Joseph a :
en
- DE463067C - X-ray protection device :
de
en
- FR640598A - Automatic firearms extractor :
en
fr
- US1677751A - Soot blower apparatus for steam boilers :
en
- US1677562A - Valve equipment for oil-well pumps :
en
- FR640638A - Wheel improvements for vehicles :
en
fr
- GB294016A - Improvements in or relating to internal expanding brakes :
en
- DK38995C - Procedure for Treating the Surface of Paper or Cardboard. :
da
en
- DE462739C - Mercury relay :
de
en
- US1677519A - Vending machine :
en
- ES107930A1 - Mechanical-chemical process of printing borders with drawings and texts along sacks and burlap jute fabrics. :
en
es
- US1677148A - By-pass valve for gas-washing apparatus :
en
- US1677749A - Control of gases through boilers :
en
- ES106518A1 - A brush with prismatic handle or any other geometric figure made of bristle, vegetable tampico and polished fibers. :
en
es
- FR640569A - Improvements to the amplification systems used in particular in t. s. f. :
en
fr
- DE463096C - Mast holder for free-standing wooden masts :
de
en
- DE462752C - Weight with variable filling and seal lock :
de
en
- DE462997C - Brush for cleaning the channels of typesetting machine magazines :
de
en
- DE463022C - Starting device for internal combustion engines, especially for automobiles :
de
en
- ES107838A1 - Transformer for polyphase strainer. :
en
es
- CA281840A - Process of curing friction materials :
en
fr
- CA281848A - Awl manufacture :
en
fr
- CH126759A - Combination locking device. :
en
fr
- CA281773A - Refrigerating compressor :
en
fr
- GB286739A - Improvements relating to centrifugal machines and the centrifugal separation of liquids from mixtures of liquids and solid particles :
en
- CH126978A - Pipe connections, in particular for lining pipes for pressurized water pipe tunnels. :
de
en
- ES107695A1 - A support device for casting channels in centrifugal casting molds. :
en
es
- GB280908A - Method for obtaining a very high vacuum :
en
- CH126990A - Device on a concrete and mortar mixing machine for feeding the quantity of mix components to the machine that can be regulated. :
de
en
- DE463025C - Reflex camera :
de
en
- FR640731A - Powder puff :
en
fr
- GB269851A - Improvements in or relating to radiators :
en
- GB276297A - Improvements in and relating to the manufacture of phosphate fertilizers :
en
- CH126993A - Machine for breaking synthetic stone plates used in the manufacture of watch stones. :
en
fr
- GB280938A - Improvements in or relating to hydraulic piping :
en
- GB293943A - Improvements in rotary electric circuit controllers :
en
- CA281854A - Log transporting method :
en
fr
- USD75769S - Design por a fuse container :
en
- FR640635A - Automatic capture device applicable as a parachute in inclined track railways of any category, and with a retaining hook which remains immobilized at rest when the vehicles are normally descent :
en
fr
- FR640723A - Advanced protection against voltage variations of direct current electric motors :
en
fr
- GB293908A - Improvements in and relating to compositions for and methods of preserving and protecting vegetable substances :
en
- FR640633A - Pocket irrigator :
en
fr
- GB293957A - Improvements in or relating to sliding hoods, roofs, partitions or the like :
en
- FR640529A - Improvement in telephone receivers :
en
fr
- FR640641A - Ethyl chloride tube :
en
fr
- ES107856A1 - Improvements in the light samples. :
en
es
- FR640577A - Method and device for producing a gas jet for mechanical work flow :
en
fr
- GB270344A - Improvements relating to holders for thermionic valves :
en
- DE462680C - Connection of wood by flat iron rings :
de
en
- US1677829A - Pavement :
en
- CA281859A - Ice cream freezer :
en
fr
- CA281809A - Gas manufacture :
en
fr
- NL18438C - :
en
- US1677367A - Cloth sponging and shrinking machine :
en
- CH126918A - Splayfoot holder with ball and toe corrector. :
de
en
- FR640724A - Clamps allowing end and thickness clamping in two perpendicular directions :
en
fr
- GB294010A - Improvements in or relating to electrical switch mechanism :
en
- US1677329A - Cultivator :
en
- CA281780A - Seeder :
en
fr
- ES107455A1 - Procedure for obtaining phosphorus from ferrofosfuro. :
en
es
- US1677416A - Buknell b :
en
- US1677568A - Traction wheel :
en
- US1677666A - Ironing machine :
en
- DE462799C - Process for the preparation of thiomorpholines of the anthraquinone series :
de
en
- AU1031927A - Improvements in or relating to telephone systems :
en
- CA281732A - Holder :
en
fr
- US1677545A - Halogen derivative of the benzanthrone series and process of making same :
en
- DE462887C - Process for the recovery of waste beer :
de
en
- ES107573A1 - A skein windlass for winding textile fibers. :
en
es
- US1677541A - Fireplace basket :
en
- USD75792S - Design for a tire :
en
- AU918827A - Improvements in or relating to wristlet watch straps, bracelets, necklets or the like :
en
- DE462828C - Key with a tag swinging across its axis :
de
en
- AU1138828A - Apparatus for playing a table game :
en
- FR640612A - Method and apparatus for producing images, inscriptions, designs, etc., on screens covered with a luminous coating :
en
fr
- FR640521A - Articulated fastener serving to connect the garters with the edge of corsets and similar garments :
en
fr
- US1677208A - Dashboard-type heat indicator :
en
- US1677819A - Steam pressing iron :
en
- FR640555A - Improvements to fireplaces burning pulverized, solid and liquid fuel :
en
fr
- GB294034A - Improvements in and relating to the hubs of hand wheels :
en
- DE462715C - Adjustment device on dials for radio receivers :
de
en
- DE462818C - Attachment of the clothing protection net to the mudguard of women's bicycles :
de
en
- DE462881C - Rod network :
de
en
- FR640796A - Light metal piston for internal combustion engines :
en
fr
- US1677763A - Steam generator :
en
- GB294079A - Method of producing aluminium oxide from aluminium sulphide or mixtures containing same :
en
- FR640572A - Improvements made to illuminated advertising :
en
fr
- GB293949A - Improvements in adjustable electric light sconce fittings :
en
- GB294505A - Improvements in electromagnetic regulating apparatus or governors :
en
- US1677162A - Ironing board and support :
en
- US1677334A - Thermostatic overload switch :
en
- US1677710A - Temperature regulator :
en
- DE462871C - Snap lock :
de
en
- DE463011C - Computing device with brake and clutch device :
de
en
- FR640770A - Multi-chamber furnaces, in particular for the low temperature distillation of carboniferous materials :
en
fr
- ES107194A1 - Improvements in headlights or projectors for motor vehicles or other applications. :
en
es
- FR640510A - Control apparatus for obtaining the self-regulation and isochronism of a mobile organ; applicable for driving non-perforated motion picture films :
en
fr
- FR640691A - Automatic variable speed vehicle average speed indicator :
en
fr
- ES107928A1 - A system of mattresses, mats, pillows or cushions. :
en
es
- AU1107627A - Improvements in or relating togas producers :
en
- DE462757C - Non-reusable and non-transferable control badge :
de
en
- US1677330A - Gate construction :
en
- US1677461A - L eap securing mechanism :
en
- US1677520A - Emergency umbrella :
en
- CA281860A - Load binder :
en
fr
- DE462961C - Soap container :
de
en
- FR640758A - mobile screen for automotive cars :
en
fr
- GB294072A - Process for the mechanical treatment of varnished wallpapers :
en
- US1677619A - Sand-mixing machine :
en
- US1677227A - Cooking apparatus :
en
- US1677863A - Power-operated clothes wringer :
en
- US1677788A - Grate :
en
- ES107243A1 - A new stopcock for closed tanks such as toilets and similar ones. :
en
es
- FR640543A - Bolt lock and upright bolt for flat hinged doors :
en
fr
- DE463009C - Typewriter :
de
en
- GR1920B - MACHINE FOR ARMING LIQUID TOBACCO SHEETS. :
el
en
- FR640523A - Beet syrup manufacturing process :
en
fr
- FR640688A - Improvements to steel fabrication processes for drills or hollow drills :
en
fr
- US1677173A - Condenser :
en
- US1677229A - Fruit-treating apparatus :
en
- US1677409A - Absorption plant for gases and vapors :
en
- US1677527A - Nail stripper :
en
- ES107727A1 - A boiler for heating by kitchen. :
en
es
- GB294091A - Improvements in and relating to pencil sharpening devices :
en
- US1677141A - Signal-control switch :
en
- US1677180A - Siqnoks to said thomas l gbeen :
en
- US1677645A - Suds-producing means :
en
- US1677137A - Bag fastener :
en
- US1677322A - Machine for operating on shoes :
en
- DE462918C - Scavenging air pump for two-stroke internal combustion engines with subdivided scavenging air pump cylinder :
de
en
- DE462958C - Double handle for carrying suitcases or the like. :
de
en
- DK39004C - Roller bearing for electric and other Machines. :
da
en
- FR640750A - Improvements to vaporizer mounts :
en
fr
- DE463095C - Railing support for step ladders :
de
en
- FR640748A - Process for the preparation of 1-methyl-2.5.6-trichloro-3-aminobenzene-4-sulfonic acid :
en
fr
- USD75814S - Design for a radio-receiving-set cabinet :
en
- FR640775A - Device for dust-free emptying of household refuse boxes into a transport trolley or collecting container :
en
fr
- DE462682C - Carpentry stove :
de
en
- ES107345A1 - Improvements introduced in the free wheels. :
en
es
- FR640540A - Improvement in pedal presses for hat makers :
en
fr
- FR640648A - Turbine plants for gas and steam :
en
fr
- FR640743A - Rectifier consisting of a copper disc and a layer of a copper oxidation product, generated directly on this disc :
en
fr
- FR640716A - Improvements in manufacturing processes for armatures for single-conductor cables for alternating currents :
en
fr
- FR640663A - Improvements to pumps :
en
fr
- FR640720A - Process for manufacturing menthol cigarettes and new products resulting therefrom :
en
fr
- FR640787A - Discharge tube comprising a protective grid disposed between the anode and the control grid :
en
fr
- GB294081A - Improvements in multicylinder pumps :
en
- GB294083A - Improvements in multicylinder pumps :
en
- GR1917B - PLUS TRANSSALTOR TYPE. :
el
en
- CA281749A - Prism :
en
fr
- AU811927A - Improvements inthe process forthe production of hydrogen-nitrogen mixtures :
en
- FR640617A - Process for the production of high molecular weight sulfonic acids :
en
fr
- DE452030C - Device for temporary stapling of loose, folded sheets :
de
en
- FR640718A - Improvements to talking machines :
en
fr
- US1677167A - Material-unwinding device :
en
- US1677549A - Screw for center bearings for looms :
en
- GB294090A - Improvements in or relating to machines for shaving or resurfacing phonograph records :
en
- DE463020C - Ignition coil with ring-shaped iron connection for battery ignition devices of internal combustion engines :
de
en
- US1677693A - Barricade :
en
- US1677750A - Liquid-soap dispenser :
en
- US1677808A - Method and means for producing earthenware pipes and products resulting therefrom :
en
- US1677538A - Pressure-control device for use in coupling oil-well casing :
en
- DE462797C - String pendulum for electric lamps :
de
en
- US1677640A - Solid diazosalt :
en
- DE462929C - Bicycle support :
de
en
- DE462960C - Clothes rack :
de
en
- FR640690A - Piston for engine cylinder :
en
fr
- FR640755A - Grease can :
en
fr
- GB283207A - Improvements in cowls for chimneys, ventilating shafts and the like :
en
- GB293991A - Pocket for ties and soft collars :
en
- US1677192A - Loom :
en
- US1677516A - Spark plttq :
en
- US1677556A - Lawn-mower sharpener :
en
- CH126891A - High pressure piston compressor. :
de
en
- DE462897C - Evaporator for periodically operating absorption cooling systems :
de
en
- GB294087A - Improvements in removable closures for jars or similar vessels :
en
- CH126895A - Machine that can be used as a liquid pump or liquid motor. :
de
en
- ES107755A1 - A system of servo-motor applicable to the control of the launching or starting mechanisms of flying devices. :
en
es
- DE462813C - Upholstery material :
de
en
- USD75793S - Assiqnobs to the :
en
- NL18408C - Apparatus for conveying molten glass comprising a glass reservoir with a submerged outlet opening and a tubular control member positioned at the same distance above the outlet opening for equal shaped charges, a specially supported plunger being mounted within the control member and movable towards and away from the outlet opening :
de
en
nl
- US1677383A - Soot blower for steam boilers :
en
- US1677795A - Boiler for stills :
en
- ES107788A3 - Manufacturing process of agricultural colloidal sulfur. :
en
es
- GB294028A - Improvements in air douches or blowers :
en
- CH126889A - Safety device against tilting mobile lifting devices. :
de
en
- GB294033A - Improvements in or relating to sewing accessories or hussifs :
en
- DE462888C - Method and device for the treatment of fabrics in cloth tensioning and drying machines and similar machines :
de
en
- DE463055C - Device for displaying the card giver on notepads :
de
en
- FR640565A - Improvements to suspension systems :
en
fr
- DE462662C - Procedure for measuring or setting wavelengths :
de
en
- US1677455A - Melted-ice-water cooler :
en
- US1677135A - Strand-working mechanism :
en
- US1677460A - Valve mechanism :
en
- CH126953A - Articulated underframe for three-axle rail traction vehicles. :
de
en
- CH126983A - Apparatus for treating the human body with galvanic current. :
de
en
- CA281835A - Door mechanism :
en
fr
- US1677365A - Adjustable pliers :
en
- US1677376A - Wire coupler :
en
- US1677779A - Means for handling and feeding pulverized fuel :
en
- ES107900A3 - A process for making viscose. :
en
es
- US1677275A - Glass-teeming apparatus :
en
- US1677441A - Automatic lubricating device for hinges of doors and windows :
en
- CH127006A - Tin can. :
de
en
- CA281849A - Upper shaping machine :
en
fr
- US1677770A - Pocket wallet :
en
- US1677606A - Method for producing wells and strainer shoe for the same :
en
- CH126888A - Motorized crane. :
de
en
- DE462755C - Device for cleaning the printing plates of prepaid card printers :
de
en
- DK39019C - Seafaring Depot Ship for Flying Boats. :
da
en
- GB274107A - Injector and like apparatus for producing variations of pressure in fluids :
en
- DK38992C - Procedure for reducing the expiration of colors on the white surface and for protecting the colors by washing colored textiles. :
da
en
- FR640675A - Screen wiper :
en
fr
- ES107880A1 - A corresponding device and treatment for tanning skins. :
en
es
- FR640559A - Low temperature distillation process for carbonaceous materials :
en
fr
- GB294051A - Improvements in or relating to the attachment of springs in saddles or pillion seats of cycles, motor-cycles or like vehicles :
en
- FR640658A - Improvements made to pneumatic tire casings for vehicle wheels :
en
fr
- US1677811A - Gas burner :
en
- DE462880C - Tube-like finned heater :
de
en
- GB294043A - Improvements in or relating to punches for piercing paper and the like :
en
- CA281795A - Steam separator :
en
fr
- FR640692A - Simplified tap system :
en
fr
- CA281782A - Surface recording mechanism :
en
fr
- DE462824C - Knife for slicers :
de
en
- ES106387A1 - The industrial result consisting of paper bags lined internally with aluminum foil for the packaging of food substances. :
en
es
- USD75763S - Design for a bottle or the like :
en
- FR640519A - Manufacturing process of litharge and lead minium :
en
fr
- ES107869A1 - A system of mattresses with elasticity due to its width. :
en
es
- US1677430A - Multiple-air-drill tunneling machine :
en
- GB293994A - Improvements in adjustable invalid couches and the like :
en
- GR1913B - AUTOMATIC TUBER. :
el
en
- GB288131A - Improvements in and relating to speed indicating apparatus :
en
- GB293993A - Improvements relating to cable suspensions for electric railways :
en
- DE462734C - Device for testing centrifugal switches installed in machines with the tripping speed :
de
en
- DE462847C - Sound cone for loudspeaker :
de
en
- DE462802C - Protection device for lower leg and foot :
de
en
- US1677504A - Soft collar :
en
- DE462800C - Device for automatic shut-off of the oil supply to the burner in oil firing systems :
de
en
- DE462990C - Process for the treatment of fibrous, grainy or other material, in particular for the wet treatment of textile material :
de
en
- US1677842A - Brake lining and method of making same :
en
- US1677351A - Automobile signaling device :
en
- FR640618A - Slide closure system :
en
fr
- US1677754A - Beater :
en
- US1677692A - Electrical cut-out :
en
- US1677155A - Milk-bottle cap :
en
- US1677244A - Lubricating oil :
en
- US1677563A - Octave key mechanism for wood-wind instruments :
en
- FR640702A - Toothbrush enhancements :
en
fr
- DE463097C - Device for displaying the ratio of the fuel consumption of vehicles or engines to the speed :
de
en
- DE462864C - Radiators for planes :
de
en
- DE462893C - Process for the production of mixed tones from sulfur dyes and ice colors on the vegetable fiber :
de
en
- ES107770A1 - Improvements in electric ovens. :
en
es
- ES107859A1 - A procedure for the refining of oils and especially olive oils. :
en
es
- DE462902C - Contact line mast for movable track systems :
de
en
- DE463029C - Shock absorbers for car springs :
de
en
- DE462691C - Drill chuck :
de
en
- DE462853C - Runner for centrifugal compressor, the cover disk of which is pressed in the axial direction against the free edges of the blades machined from one piece with the runner disk :
de
en
- GB293961A - Starting box for dog racing :
en
- FR640539A - Luggage racks for bicycles and motorcycles :
en
fr
- FR640623A - Safety razor :
en
fr
- FR640637A - Improvements in typewriters :
en
fr
- ES107761A1 - A device to drive presses for wineries and oil mills by transmission. :
en
es
- US1677832A - Electric welding of long seams :
en
- CH126899A - Hydraulic device on piston machines for actuating the control organs with limitation of the opening. :
de
en
- FR640766A - Improvements to seals for machine shaft bearings :
en
fr
- CA281770A - Rubber button :
en
fr
- DE462655C - Line measuring device for setting punching machines, in which the abutment for the beginning of the element line is fastened to a movable collection trolley :
de
en
- US1677840A - Display device :
en
- ES107932A1 - Perfections introduced in staples or removable fasteners for papers or other materials. :
en
es
- US1677513A - Apparatus for beating gold leaf or sheeds of other metal and sucr like :
en
- US1677824A - Coal loading and track cleaning machine :
en
- GB277705A - Improvements in gramophones :
en
- CA281830A - Shock absorber :
en
fr
- US1677495A - Motor boat :
en
- DE463064C - Flutter valve control for compressed air tools :
de
en
- DE462736C - Automatic switch for compound machines connected in parallel :
de
en
- US1677296A - Process for wireless telegraphy and telephony :
en
- US1677228A - Irrigating apparatus :
en
- US1677481A - Vehicle brake :
en
- US1677373A - Adjustable sill step for railway dump cars :
en
- US1677778A - Automatic focusing optical-projection apparatus :
en
- ES107902A1 - A new winding procedure. :
en
es
- FR640542A - High power ignition device for heat engines :
en
fr
- FR640686A - Heavy oil gasification improvements :
en
fr
- GB293923A - Improvements in two-stroke internal combustion engines :
en
- US1677786A - Piston-removing device :
en
- DE462696C - Gas mask :
de
en
- US1677603A - Grease-gun grease container :
en
- US1677179A - Device for discharging praline cores from the powdering box :
en
- US1677310A - Cinematographic apparatus :
en
- FR640619A - Improvements to cooling systems for internal combustion engines :
en
fr
- FR640772A - Evaporation apparatus :
en
fr
- US1677784A - Method of and apparatus for reducing materials by heat :
en
- FR640601A - Process for the electrolytic production of thin superimposed layers of nickel and for the separation of these from each other :
en
fr
- DE462988C - Starting device for compressed air tools operated by push handle :
de
en
- ES107711A1 - Back-off mechanism activated by compressed air for the controllers or steering switches of the vehicle engines. :
en
es
- US1677580A - Device for displaying automobile numbers :
en
- US1677268A - High-frequency signaling system :
en
- USD75807S - Design for a otff button or similar article :
en
- US1677715A - Automatic switching system :
en
- FR640788A - Rotary duplicator with sheet turning :
en
fr
- ES106341A1 - Machine gun upgrades. :
en
es
- GB294032A - Coin-freed automatic vending machine :
en
- FR640506A - Improvement in carbon or electric arc electrodes for very high current density :
en
fr
- US1677209A - Surgical instrument :
en
- US1677369A - Fluid compressor :
en
- DK39012C - Incandescent cathode for discharge pipes. :
da
en
- DE462744C - Device for humidifying, cooling and cleaning air by means of a water jet :
de
en
- ES106038A1 - Procedure and device for coating iron strips of a protective mass against rust. :
en
es
- GB283125A - Improvements in packing for plungers, rods and shafts :
en
- GB294187A - Improvements in or relating to collapsible containers :
en
- USD75815S - Design for a vacuum-cleaner handle :
en
- FR640557A - Method of handling parts or parts to be grouped or assembled, and installation specific to its implementation :
en
fr
- GB294190A - Method of and means for filling bi-compartment collapsible tubes :
en
- US1677470A - Animal trap :
en
- GB287885A - Improvements in and relating to coke ovens :
en
- CA281766A - Saw mill :
en
fr
- US1677452A - Sagger :
en
- US1677474A - Tractor lister :
en
- ES107919A1 - Improvement in the printing of phonograph records. :
en
es
- FR640654A - Machine for grinding cylindrical bores :
en
fr
- FR640659A - Improvements to bodywork, in particular to those for automobiles :
en
fr
- GB294012A - Improved means for fastening roof covering elements in position :
en
- CA281875A - Air compressor :
en
fr
- ES107716A1 - A Bunsen burner. :
en
es
- FR640581A - Improvements to the clutches of typewriter striking cylinders :
en
fr
- DE462754C - Device for electrometric mass analysis :
de
en
- DE463044C - Device for generating transformation images :
de
en
- FR640596A - Alloys resistant to chemical agents :
en
fr
- US1677397A - Tea bag :
en
- US1677417A - Resinous composition and process of making same :
en
- US1677643A - Counterbalancing device for window sashes :
en
- US1677424A - Gauge :
en
- USRE17038E - Apparatus :
en
- US1677543A - Vegetable cutter :
en
- US1677644A - Automatic battery-charging system :
en
- US1677251A - Chain tool :
en
- US1677420A - Manufacture of iron :
en
- USRE17033E - birchfield :
en
- DE462965C - Rope clamp :
de
en
- DE462955C - Stocking with a false seam :
de
en
- DK39018C - Dejælt machine. :
da
en
- GB289423A - An impulse transmitter for automatic telephone installations :
en
- US1677224A - Carrier-receiving system :
en
- US1677438A - Apparatus for producing meshed sheet metal, flat bars, and hoop iron :
en
- DE462779C - Method and device for the recovery of the drying of brown coal u. Like waste heat lost in steam :
de
en
- GB293436A - Plastic material and process for manufacturing the same :
en
- GB293922A - Improvements in and relating to roller blinds and fittings therefor :
en
- FR640771A - Furnace with adjustable temperature for the treatment of fuels by gas or steam :
en
fr
- GB293925A - Apparatus for propelling ships, sailing vessels and the like :
en
- US1677124A - Cushion tire :
en
- USD75800S - Design for a clamp plate :
en
- USD75817S - Design for a lighting fixture :
en
- AU950427A - Pump jack :
en
- CA281789A - Turbine wind mill :
en
fr
- DE463073C - Ribbon fork drive for power-driven typewriters :
de
en
- FR640605A - Improvements to rotary presses for printing metal plates on both sides :
en
fr
- DE462819C - Knee supports on the pillion seat of motorcycles :
de
en
- GB271466A - Improvements in or relating to rectifying discharge tubes :
en
- US1677133A - Method of and machine for feeding and working articles :
en
- CA281767A - Generator protector :
en
fr
- GB282444A - Radio receiver circuit with piezo-electrical resonator :
en
- GB293910A - Improvements in or relating to electric inductances :
en
- DE462980C - Device for generating vibrations by means of electron tubes :
de
en
- ES107707A1 - A measuring and dispensing device. :
en
es
- CA281800A - Electric locomotive truck :
en
fr
- AU812427A - Improvements in and relating to tyre vulcanizing moulds :
en
- CA281759A - Incubator :
en
fr
- AU821627A - Improvements in certain description of knitting machines :
en
- CA281856A - Sound mechanism :
en
fr
- DE462670C - Screw stopper lock with unmistakable device :
de
en
- US1677273A - Motor fuel :
en
- US1677687A - Float valve :
en
- FR640747A - Direction indicator with moving arm in a straight line, for vehicles :
en
fr
- GB293931A - Improvements in or relating to gramophone cabinets :
en
- GB294123A - Improvements in the production of yeast :
en
- GB294133A - Process for the continuous manufacture of yeast :
en
- ES107596A1 - Improvements introduced in the air suction valves applicable to the explosion engines. :
en
es
- ES107905A3 - Apparatus for the concentration of juices, vegetable extracts and organic and inorganic solutions in general by means of artificial cold. :
en
es
- GB294156A - Improvements in vacuum jacketed flasks :
en
- GB293899A - Improvements in or relating to motor road vehicles :
en
- US1677801A - Hydrometer :
en
- CA281866A - Paper-pulp mechanism :
en
fr
- US1677146A - Tie case or container :
en
- US1677711A - Ventilator :
en
- FR640655A - Thread manipulator, for sewing machines :
en
fr
- US1677138A - Tension device :
en
- US1677160A - Bathtub :
en
- US1677379A - Flag holder and support therefor :
en
- US1677546A - Pill counting and dispensing machine :
en
- FR640544A - Potato harvester :
en
fr
- DE463030C - Guide for sliding windows of motor vehicle doors :
de
en
- DE463087C - Device for tapping massage :
de
en
- FR640651A - Method and apparatus for making pipes :
en
fr
- DE462884C - Suitcase cinema :
de
en
- DE463054C - Card shuffler :
de
en
- FR640640A - Improvements to electrical circuit switches :
en
fr
- US1677734A - Connecter :
en
- US1677860A - Assembly press :
en
- FR640599A - Pneumatic timer :
en
fr
- US1677490A - Bagging platform and carrier attachment for harvester thrashers :
en
- US1677189A - Meter for fluids :
en
- US1677509A - Electric switch :
en
- FR640503A - New application of casting alloys with a low coefficient of friction to the constitution of machine parts such as, in particular, cylinders, and a new alloy particularly for this new application :
en
fr
- ES107701A3 - A system of mechanical closures for bottles. :
en
es
- ES107735A3 - File cabinet for gramophone records. :
en
es
- FR640685A - Spray sand tightening machine :
en
fr
- GB287570A - Improvements in or relating to loud speakers :
en
- GB294089A - An improved door or like holder or fastening :
en
- DE462994C - Process for the production of acetic acid :
de
en
- DE462692C - Sewing machine for sewing open-edged seams on suitcases and other saddlery :
de
en
- CH126908A - Regulating transformer set. :
de
en
- FR640628A - Signaling device for motor vehicles :
en
fr
- DE462517C - Waste flushing device with flushing valve and a piston cylinder through which the flushing water flows through which the seat can be folded up under the pressure of the flushing water by means of a rod transmission :
de
en
- DE462908C - Shear device for the rear end of traveling grids :
de
en
- FR640550A - Device for direct propulsion of ships by worm gear :
en
fr
- GB293914A - Improvements in and relating to polishing, buffing and like apparatus :
en
- GB293975A - Improvements in methods of and apparatus for the measurement of feet, lasts and the like :
en
- ES107310A1 - Improvements in the visible chip classifiers. :
en
es
- DE462992C - Diatomaceous earth containing roasting organic matter in mechanical roasting ovens :
de
en
- GB282387A - Manufacture of stainless iron :
en
- CA281825A - Mechanical stoker :
en
fr
- GB294093A - Tool for handling plates or tins for bake-ovens :
en
- US1677858A - Fastener :
en
- DE462677C - Pew :
de
en
- US1677486A - Lawn sprinkler :
en
- DE462963C - Putty-free glazing for greenhouses :
de
en
- DE462808C - Device for filling lubricating oil into the crankcase of motor vehicles :
de
en
- CA281810A - Bale tie :
en
fr
- US1677309A - Registering and cementing cinematographic films :
en
- ES107705A1 - Racing game :
en
es
- FR640562A - Improvement provided in the establishment of outlets for distribution of liquid under load or under pressure :
en
fr
- GB293932A - Improvements in and relating to sustaining helices for aircraft :
en
- US1677672A - Brush-making machine :
en
- CA281736A - Storage battery :
en
fr
- CH126923A - Apparatus for disinfecting and destroying vermin. :
de
en
- CH126938A - Shock absorber for cars. :
en
fr
- US1677328A - Automatic reclosing circuit interrupter :
en
- US1677362A - Portable bleacher :
en
- US1677716A - Method of making antique surfaces :
en
- US1677733A - Sugar-hauling apparatus :
en
- USD75802S - Design fob an amusement cab :
en
- CH126874A - Toothing machine. :
de
en
- DE462841C - Device for dyeing stretch yarn with a rotating liquor :
de
en
- AU1165428A - Improvements in shielding systems :
en
- ES107907A1 - A device to increase the performance of propulsion propellers. :
en
es
- CA281778A - Helicopter :
en
fr
- DE462669C - Screw connection, in particular for fastening the cover in electrical installation apparatus :
de
en
- DE462671C - Edison socket with contact protection :
de
en
- CH126321A - Candle holder for replacement candles on motor vehicles. :
de
en
- US1677390A - Machine for making covered boxes :
en
- US1677487A - Conveyer :
en
- US1677852A - Textile lubricant and process :
en
- US1677298A - Thermal plug cut-out :
en
- US1677592A - Snap hook :
en
- US1677674A - Art of producing permanent magnets :
en
- ES107922A1 - An industrial product consisting of plates, saucers, cups and similar unbreakable items. :
en
es
- CH125766A - Watch box with handles. :
en
fr
- FR640575A - Auxiliary pole :
en
fr
- GB293443A - Improvements in or relating to cigar or cigarette extinguishers :
en
- CH126960A - Expansion plug. :
de
en
- FR640773A - Hairpiece :
en
fr
- GB294025A - Improvements in elevators :
en
- DE463028C - Steering device for vehicles :
de
en
- GB291375A - Improvements in safety locks :
en
- GB293996A - Improvements in devices for applying drag or tension to yarns or threads or the like being wound or unwound :
en
- US1677360A - Composite product and method of making same :
en
- US1677767A - Pencil carrier :
en
- DE462707C - Method of making mosaics :
de
en
- USD75784S - Design fob a manicuring instbtjment :
en
- US1677570A - Muffler :
en
- US1677182A - Method of manufacturing cements rich in alumina :
en
- US1677294A - John cullen robertson :
en
- CA281704A - Carbureter :
en
fr
- DE463037C - Compressed air generation system :
de
en
- US1677405A - Shock absorber for motor vehicles :
en
- DE463043C - Device for remote sounding :
de
en
- FR640624A - Process and device for the separation of bodies and more particularly of crude mining products :
en
fr
- CA281777A - Radio loud speaker :
en
fr
- US1677165A - Typewriter and the like :
en
- DE462930C - Bicycle support :
de
en
- US1677269A - Nonremovable nut :
en
- GB282388A - Improvements in means for lifting, traction and propulsion :
en
- GB293493A - Improvements in or relating to automatic guns carried by aircraft :
en
- GB293989A - Improvements in animal feed and method for producing same :
en
- ES107799A1 - Electric starter motor for internal combustion engines, particularly for automobiles. :
en
es
- CA281751A - Hingeless receptacle cover :
en
fr
- CH126619A - Clock. :
de
en
- USD75805S - A cobpobation of pennsyl :
en
- GB274811A - Improvements in or relating to airships :
en
- ES107771A1 - Improvements in the production of iron oxide and sulfur. :
en
es
- FR640684A - Improvements to talking machines and the like :
en
fr
- DE463014C - Cigarette dispenser :
de
en
- USD75777S - Design for a table cover or similar article :
en
- ES107752A1 - A safety device to stop the launch car of flying devices. :
en
es
- ES107910A1 - Improvement in radio-antennas. :
en
es
- DE462879C - Process for the production of particularly strong rayon rayon suitable for weaving :
de
en
- FR640588A - Apparatus for the transmission of motion and energy, and for imparting a mechanical advantage after its increase :
en
fr
- FR640608A - Photometer :
en
fr
- GB294157A - Improvements in or relating to electric heating of metal prior to rolling :
en
- FR640527A - High fuel capacity aircraft :
en
fr
- CA281753A - Mould box for butter, etc. :
en
fr
- US1677347A - Side frame :
en
- US1677600A - Consturction of street pavements :
en
- US1677757A - Treatment of carbonaceous and other materials :
en
- GB285494A - Exposure counter for cameras :
en
- US1677847A - Means for propelling boats :
en
- US1677544A - Adjustable-compartment metal drawer :
en
- CH127003A - Electrically powered polishing machine. :
de
en
- DE462842C - Process for the preparation of derivatives of organic arsenic compounds :
de
en
- US1677128A - Oscillating suction box :
en
- US1677222A - Pail :
en
- CA281747A - Liquid distributing method :
en
fr
- CH126936A - Conveyor system with conveyor boxes moved on mold rails. :
de
en
- CA281794A - Animal carrier :
en
fr
- US1677571A - Bottle washer :
en
- US1677628A - Cable connecter for outlet boxes :
en
- US1677634A - Gas outlet :
en
- US1677451A - Matic electric inc :
en
- US1677511A - Collar package :
en
- US1677534A - Metal compound of azo dyestuff and process of making same :
en
- US1677412A - Imitative candle fitting :
en
- US1677426A - Actuating mechanism in oriental-rug looms :
en
- FR640518A - Reinforced cement constructions using assembled portable elements :
en
fr
- CA281846A - Facing member for brakes :
en
fr
- US1677680A - Cigarette machinery :
en
- US1677875A - Apparatus for extinguishing fire :
en
- US1677614A - Process of making a size or dressing :
en
- US1677761A - Machine for milling crank-shaft pins :
en
- CA281743A - Scouring device :
en
fr
- CH126855A - Watch movement racket. :
en
fr
- US1677475A - Label or tab for use with goods which have to be dyed :
en
- CA281871A - Founding :
en
fr
- DE462612C - Casting machine working with gaseous propellant :
de
en
- CA281877A - Suction roll :
en
fr
- CA281769A - Diaphragmless microphone :
en
fr
- US1677241A - Storage-battery mold :
en
- GB293928A - Improvements in weighing scales :
en
- DE463052C - Pocket wax machine for snowshoes :
de
en
- FR640662A - Device intended for creating voids of variable volume in concrete :
en
fr
- DE462885C - Mechanical sieve device for yeast :
de
en
- GB272539A - An improved process for the destructive hydrogenation of coal, tars, mineral oils, and the like :
en
- US1677531A - Spring teetering toy :
en
- CA281728A - Tractor hitch :
en
fr
- CH126939A - Snow chain tensioner for motor vehicle wheels. :
de
en
- FR640689A - Improvements in radio-telehraphic communications :
en
fr
- GB274123A - Improvements in or in connection with smoke boxes for locomotives and the like :
en
- GB294002A - Method of treating rubber latex :
en
- FR640714A - Improvements to guiding devices for a part subjected to a reciprocating movement :
en
fr
- GB293942A - Manufacture of dicalcium phosphate and sulphate of ammonia from phosphoric acid or its acid salts, calcium sulphate and ammonia :
en
- GB294021A - Improvements in and relating to hydraulic braking appliances for lifts and the like :
en
- GB294070A - Improvements in means for supporting the drums of steam generators :
en
- GB294134A - Improved process of producing yeast :
en
- US1677226A - Shoe :
en
- US1677835A - Meter :
en
- US1677308A - Method of inflating and driving an aerial machine and means :
en
- US1677235A - Balph v :
en
- US1677667A - Treatment of magnesium and magnesium alloys to inhibit corrosion :
en
- CA281701A - Base construction for electric bulbs :
en
fr
- USD75785S - John fitz gibbon :
en
- US1677215A - Mounting for windshield wipers :
en
- US1677505A - Tractor cultivator attachment :
en
- ES107754A1 - Improvements in air distribution valves. :
en
es
- FR640681A - Process for hardening iron and other metals by means of a gas produced in the hardening furnace :
en
fr
- ES107796A1 - A new closure for all kinds of packaging. :
en
es
- GB293902A - Improvements relating to apparatus for measuring pressure in fluids :
en
- GB294037A - Process for oxidising ethyl alcohol :
en
- DE458406C - Multi-chamber mill for grinding all kinds of goods :
de
en
- GB293980A - Improvements in spectacle sides or temples :
en
- US1677843A - Door hinge and support :
en
- CH125501A - Photographic recording process and cross-raster used for its implementation. :
de
en
- FR640537A - Product for the protection of stockings, socks and all hosiery items :
en
fr
- DE462860C - Muffler for internal combustion engines, in particular for motor vehicles :
de
en
- ES107769A1 - A process for the treatment of wastewater with copper content in the copper silk industry. :
en
es
- US1677695A - Automobile handling apparatus :
en
- FR640696A - Improvements to electric rear lanterns for automobiles :
en
fr
- FR640650A - Method and apparatus for driving tubes :
en
fr
- DE462866C - Device for adjusting the pitch of propeller blades :
de
en
- ES107934A3 - Flexible closure. :
en
es
- CA281702A - Filtration method :
en
fr
- ES107870A1 - A perfecting in the corsets. :
en
es
- FR640679A - Corrosion resistant iron alloy :
en
fr
- CA281817A - Pen point :
en
fr
- CH126267A - Change gear for turning a working shaft back and forth. :
de
en
- FR640548A - Automatic drinking basin for livestock :
en
fr
- GB293986A - Improvements in or relating to locking devices for preventing the unauthorized use of operating or control levers of machines or mechanisms, such for example as the brake levers of motor cars :
en
- ES107830A1 - A procedure for the manufacture of flocked and printed fabrics unalterable to water. :
en
es
- GR1915B - BICYCLE VEHICLE ENGINE. :
el
en
- US1677151A - Machine for making nut blanks and similar articles :
en
- US1677781A - Cylinder cock :
en
- US1677548A - Hat-size reducer :
en
- US1677722A - Method of forming tapered cross-section disks :
en
- GB293939A - Improvements in or relating to carding machines :
en
- US1677247A - neuhaus :
en
- US1677581A - Awning construction :
en
- US1677846A - Land and water vehicle :
en
- FR640738A - Machine for milling the uprights and grooves of louis xv heels :
en
fr
- GB293911A - Improvements in or relating to telephonic or like receiving devices :
en
- CA281712A - Animal trap :
en
fr
- CA281845A - Lock :
en
fr
- US1677537A - Electric transformer :
en
- US1677473A - Socket wrench and screw driver :
en
- US1677363A - Process of treating methane gas :
en
- CA281739A - Knitted fabric :
en
fr
- DK38994C - Process for the preparation of a fertilizer containing superphosphate and a nitrate. :
da
en
- CH126056A - Socket with flexible contact sleeve. :
de
en
- AU1126828A - Golf registers :
en
- US1677766A - Vaporizing nozzle :
en
- GB284607A - Ascertaining of optical properties of liquids and gases :
en
- US1677491A - Twine ball :
en
- US1677136A - Continuous carbonizing furnace :
en
- CA281714A - Speed gear :
en
fr
- AU914527A - An improved apparatus for manufacturing pies :
en
- CA281792A - Fumigating compound :
en
fr
- US1677211A - Toilet-seat protector :
en
- US1677188A - lesavoy :
en
- CA281721A - Window :
en
fr
- ES107876A1 - A system of cigarette paper packets. :
en
es
- CA281738A - Gas storage method :
en
fr
- US1677364A - Method of treating fish :
en
- US1677552A - Valve-controlling device for engines and motors :
en
- US1677147A - Gas measuring :
en
- DE462895C - Process for the production of nerol from geraniol :
de
en
- FR640676A - Process for welding aluminum and its alloys :
en
fr
- GB282721A - Process of preparing artificial silk with special mechanical properties :
en
- FR640652A - Compound tube :
en
fr
- FR640797A - Reinforced concrete mixed floor system :
en
fr
- CA281805A - Well drill :
en
fr
- CH126372A - Electric grill, toast and salamander oven. :
de
en
- US1677686A - Ball-bearing-spindle construction :
en
- USRE17040E - Cbank-pin lathe :
en
- DE462760C - Pistons made of sheet metal for internal combustion engines :
de
en
- DE462855C - Liquid soap dispenser :
de
en
- CA281709A - Window :
en
fr
- DE462688C - Insecticides :
de
en
- ES107828A1 - Improvements in the production of aqueous dispersions. :
en
es
- ES107914A1 - A new closure system for all kinds of cases. :
en
es
- GB282332A - Stocking :
en
- US1677278A - Locker latch :
en
- US1677439A - Pobtable support :
en
- DE462912C - Coffee strainer :
de
en
- CA281741A - Vehicle brake :
en
fr
- DE462604C - Switching of electrical power generation systems, which are driven by prime movers with fluctuating energy supply, e.g. B. wind motors are driven :
de
en
- DE462758C - Control for multi-cylinder internal combustion engines :
de
en
- DE462878C - Arrangement for influencing the speed characteristics of asynchronous machines, which are exposed to strong impact loads, with a three-phase exciter and ohmic resistances in the main slip circuits :
de
en
- AU807127A - Improved means for transmitting power froma tractors power takeoff to reaper and binder machines :
en
- US1677225A - Protection of acetylene lines :
en
- US1677221A - Coffee urn :
en
- CA281864A - Door fastener :
en
fr
- CH126935A - Packaging can with lever opener. :
de
en
- CA281752A - Railway car wheel construction :
en
fr
- DE462719C - Carpet hollow layers for vacuum cleaners :
de
en
- AU1143428A - Improvements in or relating to cigarette containers :
en
- US1677423A - Garter :
en
- US1677131A - Machine tool for boring and turning irregular surfaces :
en
- CA281818A - Dump car mechanism :
en
fr
- DE462873C - Form for the production of paving stones u. Like. From rock melts, slag melts or similar meltable masses :
de
en
- DE462931C - Grinding of taps with rounded tips :
de
en
- ES107917A1 - Improvements in the manufacture of unbreakable glasses. :
en
es
- GB294029A - :
en
- FR640508A - Process for obtaining the electrochemical combustion of oxy- and hydrocarbon gases with oxygen in the air :
en
fr
- FR640725A - Reinforced stabilizer for tennis rackets :
en
fr
- AU1189328A - Improvements in or relating to thermionic valves and their method of application :
en
- CH126884A - Tap. :
en
fr
- CH126998A - Method and device for cleaning trains in heating systems. :
de
en
- CH127005A - Closing cap for bottles and other hollow vessels. :
de
en
- US1677810A - Magazine for air guns :
en
- CA281742A - Wagon seat :
en
fr
- AU1114028A - Improvements in pressed metal vehicle door :
en
- FR640563A - Plaster for repairing tire casings :
en
fr
- FR640664A - Protective pad for disabled footwear :
en
fr
- US1677589A - Radio apparatus :
en
- US1677797A - System of reception for modulated-wave telegraphy and telephony :
en
- US1677787A - Gas burner :
en
- US1677392A - Water-soluble organic compound of arsenic and process of producing it :
en
- US1677575A - Pneumatic control apparatus :
en
- US1677742A - Polishing device :
en
- US1677747A - Goggles :
en
- CH126958A - Construction pit enclosure device for structures to be installed in bodies of water. :
de
en
- DE462877C - Implementation of winding connections to the slip rings or collectors of electrical machines located outside the bearing by means of through-holes made in the shaft :
de
en
- DE462905C - Method for wireless single-frequency transmission :
de
en
- GB293999A - Improvements in and relating to the brakes of motor-cars :
en
- US1677299A - House electric :
en
- US1677358A - Temper screw :
en
- AU1109928A - Quick-drying 1 process for plastic masses :
en
- CH126975A - Drive system for induction meters. :
de
en
- GB294058A - Improvements in boiler tubes :
en
- US1677673A - Stop mechanism for sewing machines :
en
- CH126942A - Device for attaching number plates provided with holes to bicycles. :
de
en
- USD75789S - Design for a bottle :
en
- US1677246A - Hair-waving solution :
en
- US1677679A - Printing apparatus for use with cigarette machinery :
en
- CH126916A - Device for protection against high voltage damage. :
de
en
- CH126779A - Process for manufacturing artificial wool, and product obtained according to this process. :
en
fr
- ES107829A1 - An apparatus to prevent and avoid fires in cinematographs. :
en
es
- FR640546A - Improvements to internal combustion engines :
en
fr
- AU1037627A - A method and apparatus for conveying and concentrating mortar, sand and the like :
en
- US1677289A - Gas burner for stoves :
en
- US1677853A - Machine for hobbing or cutting gears :
en
- US1677232A - Mattress or cushion and boxing therefor and process of making same :
en
- US1677350A - Casing for electrical apparatus :
en
- US1677662A - Artificial teeth :
en
- AU809527A - Automatic fire extinguishing appliances fop use with haystacks andthe like :
en
- US1677834A - Meter :
en
- DE462798C - Process for the production of woolen dyes :
de
en
- DK39000C - Toy. :
da
en
- ES107862A1 - Perfections in the filament of artificial silk and its like. :
en
es
- FR640751A - Mechanical press for the manufacture of bricks, tiles and the like, dry. :
en
fr
- GB291801A - Improvements in and relating to weighing scales :
en
- GB293998A - Improved roller for the ground rope of trawl nets :
en
- DE462899C - Cover for automatic power couplings between railroad cars :
de
en
- DE462989C - Mouthpiece for cattle cleaning machines with dust extraction :
de
en
- GB269930A - Improvements in and relating to brush mechanism for dynamo electric machines :
en
- AU881127A - Improvements inthe method of and apparatus for attaching covers to wood heels of boots and shoes :
en
- CA281762A - Collapsible umbrella :
en
fr
- ES107756A1 - A procedure for the generation of motive forces without energy expenditure. :
en
es
- US1677157A - System for measuring contact rebounding :
en
- CA281710A - Toy :
en
fr
- US1677446A - Blower :
en
- US1677704A - Oil-motor-driven locomotive :
en
- US1677184A - Means for adapting motor tractors for haulage purposes on rail or tram lines :
en
- US1677627A - Window cornice :
en
- GB284293A - Improvements in or relating to switching devices for use in high frequency circuits :
en
- GB294094A - Improvements in the covering of railway and like vehicles :
en
- CA281872A - Spring suspension and braking device :
en
fr
- GB294159A - Improvements in and connected with multi-picture cameras :
en
- US1677385A - Steaming crate :
en
- US1677708A - Gate :
en
- FR640785A - Acoustic signaling device :
en
fr
- CA281865A - Ore furnace :
en
fr
- FR640600A - Improvements to power plants particularly applicable to groups with three units :
en
fr
- NL18285C - :
en
- FR640678A - Improvements to electrical signaling systems :
en
fr
- ES107774A1 - Automatic seal with mojador. :
en
es
- FR640520A - Foam fire extinguisher :
en
fr
- GB293901A - Improvements in or relating to dynamo electric machines :
en
- GB294074A - Improvement in or relating to combs :
en
- US1677295A - Automatic safety control for oil burners :
en
- US1677839A - Fly net for horses :
en
- DK39008C - Hammerbar Ferrochrome alloy. :
da
en
- GB294004A - Improvements in and relating to direction indicator switch boxes :
en
- US1677164A - Electric-fixture clamp :
en
- US1677382A - Process of making and marking toric and like lenses :
en
- DE462948C - Procedure for driving and braking in series-connected vehicle electric motors :
de
en
- GB280506A - Improved process and apparatus for maintaining the constancy of the specific fuel consumption in internal combustion engines and for increasing the power of such engines :
en
- ES107793A1 - A machine to open cans of preserves. :
en
es
- ES107693A1 - Vibrating support device for any signs, images or signs. :
en
es
- FR640511A - Speed indicator :
en
fr
- US1677612A - Shoe :
en
- US1677707A - Game board :
en
- US1677463A - Toy woodpecker :
en
- US1677670A - Fastening loop :
en
- US1677569A - Accounting-machine demonstration chart :
en
- CA281783A - Food manufacture :
en
fr
- DE462674C - pessary :
de
en
- DE462743C - Grude oven with a fire and ash box that can be raised and lowered, balanced by a counterweight :
de
en
- US1677200A - Vulcanizing apparatus :
en
- US1677813A - Concrete mixer :
en
- CH126850A - Automatic scales with separate coarse and fine weighing. :
de
en
- GB289417A - Improvements relating to thermionic valves or electron discharge tubes :
en
- DE462769C - Little wise, especially for direction indicators :
de
en
- DE462959C - Seating for two people :
de
en
- FR640584A - Frocédé to work on skins and leathers :
en
fr
- DE462974C - Grendelriegel :
de
en
- ES107850A1 - Perfection in radio-receivers and other similar high-frequency receivers. :
en
es
- AU814227A - Improvements in rubbing and polishing machines :
en
- CA281722A - Rubber footwear :
en
fr
- DE463065C - Roller bearing housings, especially for rail vehicles :
de
en
- DE462768C - Epicyclic gears, especially for motor vehicles :
de
en
- ES107893A1 - An isolator adaptable to a bridge and switch for aerial electric lines of trams and railways. :
en
es
- US1677773A - Art of cracking hydrocarbon oils :
en
- GB294026A - Improvements in or relating to furnace roofs :
en
- FR640727A - Improved closing system with staple strips connected by a slide :
en
fr
- US1677517A - Power-driven fruit press :
en
- GB294128A - Improvements in or relating to anti-vibration devices for vehicles :
en
- NL18339C - device for taking short-term X-ray images :
en
nl
- US1677301A - Tike deflater :
en
- US1677384A - Form clamp :
en
- DE462761C - Fuel filters, especially for vehicle engines :
de
en
- DE462745C - Formwork box that can be dismantled :
de
en
- ES107926A1 - Mechanical marchamo for bags. :
en
es
- FR640733A - Sharpening machine for mower blades, binders and various tools :
en
fr
- FR640583A - Automatic valve for steam generators and similar applications :
en
fr
- DE462868C - Fishing vessels :
de
en
- DE462938C - Device for removing combustion residues from combustion systems :
de
en
- US1677607A - Lock and seal for screws :
en
- US1677814A - Safety snap hook :
en
- CH125665A - Silencers for doors. :
de
en
- US1677325A - Telephone system :
en
- US1677762A - Motor-assembling fixture :
en
- US1677859A - Automatic reversing system for multiplex circuits :
en
- CH126919A - Arch support. :
de
en
- US1677156A - Apparatus for burning explosive gaseous mixtures :
en
- ES107855A1 - A transformer. :
en
es
- GB293924A - Improvements in the manufacture and application of aroylating agents :
en
- US1677429A - Internal-combustion engine :
en
- USD75766S - Design for a mirror or similar toilet article :
en
- US1677450A - Float :
en
- US1677815A - Broach :
en
- CH127014A - Device for hanging laundry in front of a window. :
de
en
- ES107718A1 - A new floor for espadrilles and shoes. :
en
es
- CH126976A - Grinding device. :
de
en
- AU814127A - An improved cooking 1 stove :
en
- US1677744A - Electric reversing device for tapping machines :
en
- US1677825A - Sash fastener :
en
- ES107280A1 - A procedure with its corresponding device for the rapid production of steam. :
en
es
- FR640709A - Lifting device for tipper :
en
fr
- GB293951A - Re-inforcing structure for mine-tunnels or the like :
en
- FR640514A - Balance automatically calculating the prices to pay :
en
fr
- FR640700A - Carburetor in which the fuel supply is regulated by a shock plate exposed to the suction current of air :
en
fr
- CA281811A - Non-slip fabric :
en
fr
- US1677872A - Calendar clock :
en
- CH126883A - Device for limiting the flow of a pressurized water pipeline. :
en
fr
- US1677724A - Tobacco press :
en
- US1677404A - Server ot household articles :
en
- US1677610A - Combination stool and stepladder :
en
- GB294024A - Improvements in or relating to screw piles :
en
- GB293974A - Improvements in or connected with the bearings and bearing boxes used in connection with the shafts or axles of calender bowls and the like :
en
- DE462512C - Device for switching change gears arranged one behind the other, in particular for motor vehicles :
de
en
- DE462780C - Grab excavator :
de
en
- ES106451A1 - method of separation, sedimentation and recovery of solid and liquid particles suspended in the form of mists and aerosols in the smoke that emerges from the metallurgical and industrial furnaces. :
en
es
- ES106637A2 - Improvements in obtaining natural colors producing ordinary cinematic views or projections. :
en
es
- ES107851A1 - A procedure for the preservation of wood. :
en
es
- FR640673A - Process for the manufacture of articles of adornment or ornamentation by means of crimped imitation stones :
en
fr
- ES107873A1 - A combined intake and delivery valve. :
en
es
- GB293952A - Swivel joint for lighting system :
en
- ES107832A3 - Improvements in the esterification of oils. :
en
es
- FR640613A - Method and devices for loading furnaces with solid materials :
en
fr
- FR640777A - Improvements to detergent, cleaning and polishing compositions :
en
fr
- GB294036A - An improved case or cabinet for storing gramophone records or like discs or sheets :
en
- USD75762S - Heebebt abraham :
en
- GB294085A - Improvements relating to sewing machines :
en
- GB294052A - Improvements in name plates :
en
- DE462891C - Device for making fabrics suitable for ironing, shrink-free and needle-punching :
de
en
- DE463088C - Roller-shaped disinfection cabinet :
de
en
- DE463059C - Connection of the collecting pipes carrying the hot gases from ceramic ovens to the chimney or oven :
de
en
- US1677401A - Apparatus for making tires or tire carcasses :
en
- GB281664A - Improved vertical drying apparatus :
en
- DE462832C - Arrangement for remote transmission of the position of the pointer of a transmitter device to a receiving device, the pointer periodically closing and opening a circuit for remote transmission at the point of a resistor corresponding to the respective pointer deflection :
de
en
- GB287101A - Asynchronous three phase motor with asynchronous starting motor :
en
- US1677705A - Positive clutch :
en
- FR640582A - Can for preserves and its closing device :
en
fr
- FR640789A - Improvements to cutter bars of shearers and similar machines :
en
fr
- GB293927A - Improvements in or relating to the purification of liquid trades waste :
en
- DK39020C - Fuel Injector for Internal Combustion Engines. :
da
en
- US1677625A - Suction cleaning device :
en
- DE462687C - Time display and recorder, preferably for racing time measurement :
de
en
- US1677193A - Short-circuiting switch :
en
- US1677359A - Weftless fabric :
en
- US1677293A - Blanket-napping machine :
en
- US1677411A - Flow meter :
en
- US1677593A - Cooking utensil :
en
- CH126967A - Process for the preparation of a derivative of dichloro-2-indolochloro-2-naphthalene indigo. :
de
en
- CH127012A - Yarn. :
de
en
- US1677877A - Concrete-road machine :
en
- US1677587A - Package-banding machine :
en
- US1677866A - Segmental ring wheel :
en
- DE462689C - Safety device for the coolant circulation of internal combustion engines :
de
en
- DE463017C - Knotter for straw balers like :
de
en
- FR640782A - Destructive agents of harmful insects :
en
fr
- US1677464A - Water wheel :
en
- US1677830A - Low-water alarm :
en
- US1677583A - Coal bag :
en
- CA281765A - Fence post puller :
en
fr
- DE463008C - Registration device :
de
en
- DE462846C - Process for the continuous printing of metal sheets in several colors :
de
en
- DE463032C - Device for holding the edges of convertible top covers of motor vehicles :
de
en
- DK39017C - Device for the manufacture of twist-free wire ropes. :
da
en
- DE462981C - Electromagnetic switch-on device for connecting two independently powered circuits :
de
en
- US1677284A - Sheet material and method of making and mounting the same :
en
- FR640625A - Knife switch :
en
fr
- US1677782A - Sound-amplifying horn :
en
- US1677879A - Self-oiling bearing :
en
- US1677243A - Electric controller :
en
- USD75786S - Maud c :
en
- FR640669A - Process for the production of a diastatic product :
en
fr
- ES107868A1 - A cotton fabric with double plush and patterned fabric. :
en
es
- FR640597A - Device applicable to the ejection port of cartridge cases in automatic firearms :
en
fr
- GB294050A - Improvements in or relating to signs or advertising devices and the like :
en
- ES107242A1 - Electric saucepan with resistance and separate tank in independent bodies so that it can be removed, handled, washed, etc., without deteriorating that. :
en
es
- DE450106C - Toy figure with a device to be handled from the outside for generating a nodding and turning movement of the head :
de
en
- DE462782C - Process for the preparation of an easily soluble complex silver compound :
de
en
- DE463050C - Binding for skis :
de
en
- GB293984A - Improvements in or relating to printing machinery :
en
- ES107915A1 - Connection for electric boiler protection, especially suitable for vehicles with steam boiler. :
en
es
- DE462825C - Ham press :
de
en
- ES107842A1 - An improved side curtain applicable to awnings and the like. :
en
es
- DE462727C - Storage of machine sets for converter vehicles :
de
en
- ES106419A1 - A contact procedure by sulfuric acid. :
en
es
- GB293898A - New or improved toilet or washing swab :
en
- GB294030A - Improvements relating to magnetic chucks :
en
- DE463002C - Process for the extraction of montan wax :
de
en
- ES107931A1 - Mechanical-chemical procedure to uniformly color and varnish the inside of the jute bags, giving them a completely opposite tonality to that of the outside .. :
en
es
- FR640695A - Process for applying volcanic cement for flat roofs and other uses :
en
fr
- GB294014A - Improvements in or relating to railway track weeding trucks :
en
- US1677414A - Automatic telephone system :
en
- GB269593A - Improvements in the manufacture and production of gaseous olefines and liquid hydrocarbons from tars, mineral oils and similar hydrocarbons :
en
- US1677507A - Casing cutter :
en
- US1677564A - murray :
en
- US1677682A - Differential mechanism :
en
- FR640501A - Perfumed collodion varnish and its applications :
en
fr
- GB275185A - Improvements in machines for dispensing liquids in measured quantities by volume :
en
- US1677743A - Combined bag and cushion :
en
- USD75810S - Design for a vigil light cup :
en
- US1677240A - Resistance unit :
en
- US1677557A - Indoor golf game :
en
- CH126928A - Bracket for radio listeners. :
de
en
- CA281821A - Pneumonia anti-toxin :
en
fr
- US1677153A - Method for treating soils to promote plant growth :
en
- US1677466A - Lifting jack :
en
- US1677671A - Ureteral stone extractor and dilator :
en
- USD75767S - Design fob a mibroe ob similar toilet abticle :
en
- CH126791A - Needle drive device for hemstitch sewing machines. :
de
en
- AU810927A - Improvements in or relating to couplers for railway vehicles :
en
- CH126285A - Electric switch. :
de
en
- ES107751A1 - A locking and safety device for launch vehicles of flying vehicles. :
en
es
- CA281735A - Pump and motor :
en
fr
- GB294023A - Improvements in structural sections :
en
- US1677175A - Mounting for windshield cleaners :
en
- US1677203A - Meter for combining the measurement of demand and energy :
en
- CA281737A - Dental mould and plate :
en
fr
- CA281746A - Sulphuric acid :
en
fr
- DE462770C - Location indicators on motor vehicles :
de
en
- DE462787C - Belt grinder with carriage :
de
en
- ES106340A1 - Machine gun upgrades. :
en
es
- FR640616A - Vehicle wheel rims set up to receive pneumatic tires :
en
fr
- US1677210A - Typewriting machine :
en
- US1677657A - Arc-lamp motor feed :
en
- ES107924A1 - Continuous grinding machine. :
en
es
- US1677609A - Attachment for carburetors :
en
- US1677402A - Apparatus for making tires or tire carcasses :
en
- US1677637A - Pipe-flange wrench :
en
- US1677454A - Refrigerator :
en
- DE462729C - Device for filling the electrolyte into element cups :
de
en
- ES107692A1 - Procedure for the production of concentrated nitric acid starting from the oxidation of ammonia. :
en
es
- ES107696A1 - Provision to improve the head of railroad tracks. :
en
es
- CA281761A - Rail anchor :
en
fr
- CH126965A - Process for the preparation of 1-diazo-5-nitroanthraquinone-2-carboxylic acid. :
de
en
- CH126887A - Lifting disc for converting a reciprocating motion into a rotating motion and a method for producing the same. :
de
en
- US1677506A - Bumper :
en
- US1677626A - Septic tank :
en
- ES107849A1 - Improvements in acoustic equipment. :
en
es
- US1677524A - Gasometer :
en
- US1677598A - Valve :
en
- US1677694A - Frequency-responsive instrument :
en
- US1677833A - Laminated cage for antifriction bearings and art of manufacturing such cages :
en
- CA281731A - Rim contracting tool :
en
fr
- DE462939C - endoscope :
de
en
- US1677617A - Safety lock :
en
- US1677738A - Oil-well derrick :
en
- FR640620A - Improvements to signaling devices for mines, wells and other similar sites :
en
fr
- US1677283A - Bleaching composition :
en
- DK39021C - Box closure. :
da
en
- ES107834A1 - Obtaining pure sulfur from sulfur containing tar or oil, or from sulfur-containing masses containing tarry or oleaginous impurities. :
en
es
- ES107703A1 - New cotton fabric imitating the wool called Kashá. :
en
es
- FR640570A - Removable bands for decorating ladies' bags :
en
fr
- DE463083C - Purification device with water trough arranged under the discharge funnel :
de
en
- DE462740C - Atomizer burner for liquid fuel :
de
en
- DK38991C - Procedure for Improving the Properties of Cold Swelling Calcium Halide Starch Preparations. :
da
en
- USD75809S - John schtymeb :
en
- ES107812A1 - Improvements in tongs or clamps for the cooking stoves of boats. :
en
es
- US1677588A - Sear mechanism :
en
- US1677677A - irwin :
en
- GB294092A - Process for rendering stable the combination of 4-dimethylamino-1-phenyl-2:3-dimethyl-5-pyrazolone with butyl chloral hydrate :
en
- USD75782S - Design for a decorated box :
en
- DE462889C - Device for spreading out rolled edges of fabric :
de
en
- DE462875C - Fixed receiving container with automatic discharge of its contents onto a conveyor :
de
en
- GB294035A - Improved means for coiling involute springs for clockwork motors and the like :
en
- CA281750A - Differential mechanism :
en
fr
- FR640586A - Improvements to electric accumulators :
en
fr
- GB294124A - Improved manufacture of abrasives :
en
- GB294077A - Fuse for submarine bombs :
en
- US1677183A - Car roof :
en
- US1677796A - Yieldable support :
en
- FR640661A - Manufacturing process of detonators for mines and military uses :
en
fr
- FR640699A - Stretch shapes applicable, in particular, to caps :
en
fr
- DE463045C - Device for strengthening the body, especially the abdominal muscles :
de
en
- GB275651A - Improvements in stencil printing apparatus :
en
- GB293917A - Improvements in or relating to mowing attachments for tractor vehicles :
en
- US1677622A - Tool :
en
- US1677764A - Supporting bracket for parallel rails, rods, and the like :
en
- US1677838A - Sizing apparatus for coke or the like :
en
- DE462815C - Device for applying the brakes of a vehicle, in particular a motor vehicle :
de
en
- FR640713A - Cooling system for internal combustion engines :
en
fr
- DE462921C - Process for the preservation of food and similar substances of animal or vegetable origin :
de
en
- GB273699A - Improvements in electrode mountings for vacuum electric tube devices :
en
- US1677803A - Cultivator, weeder, and digger :
en
- USD75781S - Design for a table cover or similar article :
en
- DE462645C - Bottle encapsulation machine :
de
en
- DE462753C - Device for setting a balance :
de
en
- US1677431A - Hydraulic motor :
en
- GB277933A - Improvements in indicating or measuring devices for high frequency currents :
en
- GB294046A - Improved portable tent :
en
- GB293631A - Improvements in motor and other trailers :
en
- GB294031A - Improvements relating to gas cookers :
en
- US1677584A - Adjustable seat structure for automobiles :
en
- US1677789A - Battery-box clamp :
en
- CH126864A - A method of preventing the oxidation of readily oxidizable molten metals. :
en
fr
- AU1106327A - Butter forming and portioning machine :
en
- GB293739A - Improvements in, or relating to, lift safety devices :
en
- US1677166A - Cup dispenser :
en
- US1677337A - Antrum drill :
en
- US1677765A - Automobile fender guard :
en
- US1677735A - Method of and machine for conditioning sheet articles and of and for applying minor members to sheet articles, such as envelopes, for example :
en
- US1677206A - Method of electric welding :
en
- US1677529A - Manufacture of yeast, especially by the aeration process :
en
- US1677313A - Electric heating unit :
en
- US1677775A - Art of cracking hydrocarbon oils :
en
- DE462848C - Piezoelectric crystal element :
de
en
- DE462909C - Process for the production of surface structures made from loops of thread :
de
en
- US1677472A - Multicolor rotary printing press :
en
- US1677143A - Multiple tool holder for cross slides of lathes :
en
- DE454364C - Card index for sorting out cards in which the stack of cards rests on two support strips attached to the side walls of the card index box :
de
en
- DE462764C - Millstone attachment :
de
en
- ES107786A1 - A new procedure for the waterproofing of fabrics for the manufacture of awnings and in general for everything you want to cover rain and water. :
en
es
- FR640576A - Sorter and collector device for conveyor belts :
en
fr
- DE463078C - Electric iron :
de
en
- DK39003C - Procedure for extracting gas from oil or tar or for cracking it. :
da
en
- ES107840A1 - A procedure for the preparation of products capable of communicating activated nutrition properties to foods and medicines. :
en
es
- DE462851C - Electric quick switch :
de
en
- CH126950A - Soft with the resilient tongue firmly fixed in its root end. :
de
en
- CH126931A - Luminous signs. :
de
en
- US1677159A - Material-working machine :
en
- US1677656A - Sorting table :
en
- US1677371A - Oil burner :
en
- US1677572A - Screw driver :
en
- ES106964A1 - A process for the production of creams for footwear, pavement waxes and the like. :
en
es
- DE454348C - Steering device, especially for motor vehicles :
de
en
- CA281790A - Valve :
en
fr
- DE462807C - Pipe slide control for internal combustion engines :
de
en
- US1677636A - Flue heater :
en
- USD75788S - Paxtl a :
en
- USD75761S - Design fob a hoof :
en
- US1677822A - Heel block and method of forming the same :
en
- DE462585C - Price scale :
de
en
- US1677302A - Relay :
en
- ES107806A1 - A compressed air brake system, with a single chamber, equipped with two active distribution valves, one of which is operated only by the pressure of the pipe and the air tank, while the other is activated by the pressure of the cilin :
en
es
- ES107792A1 - Perfection in equipment for excavations, drilling and drilling. :
en
es
- GB264831A - Improvements in and connected with the control of the superheat of steam :
en
- ES106000A1 - An improvement in the means. :
en
es
- GB294086A - Improved manufacture of tools of tungsten :
en
- DE462695C - Device for unrolling wound band-shaped goods :
de
en
- GB294135A - Improvement in air cleaners :
en
- ES107866A1 - An industrial product consisting of metal profiles. :
en
es
- DE462820C - Meat chopper :
de
en
- ES107753A1 - A device for dragging and supporting the starting, by mechanical device, of flying devices. :
en
es
- FR640513A - Carburetor cap :
en
fr
- GB293959A - Improvements in connection with steam turbines :
en
- DE462840C - Process for welding longitudinal seams, in particular pipes, using water gas :
de
en
- CA281827A - Friction shock absorber :
en
fr
- ES107835A1 - A single-chamber compressed air brake system. :
en
es
- ES107794A1 - Improvements in the construction of reinforced concrete floors without formwork. :
en
es
- FR640761A - Baby carriage suspension :
en
fr
- GB294053A - Improvements in alternating-current potentiometers :
en
- USD75791S - Design por a tile or article op similar nature :
en
- GB274511A - Improvements in wireless telephone receivers :
en
- GB274421A - Improvements in variable stroke fuel pump :
en
- DE463051C - Stilts :
de
en
- FR640780A - Fire extinguisher with cartridge :
en
fr
- ES107912A1 - Improvements in the drive provisions of the batán or swing of the looms. :
en
es
- US1677154A - Bag fastener :
en
- US1677676A - Spring suspension for vehicles :
en
- DE462697C - Box-shaped closed hollow beam made of sheet metal strips, especially for airship purposes :
de
en
- ES107730A1 - A shock absorbing device for automatic weapons. :
en
es
- ES107750A1 - A metallic container. :
en
es
- GB294272A - Improved apparatus for stretching and sealing strapping bands :
en
- US1677865A - Coupling :
en
- US1677303A - Selvage-opening device :
en
- ES107865A1 - A device for driving the oscillation of the cylinder at the initial moment of its displacement from the normal position in the oscillating cylinder revolvers. :
en
es
- FR640533A - Automatic alarm signal device with foot pedal forming an electrical contact to signal the approach of railway trains :
en
fr
- GB294509A - Improvements in and relating to apparatus for producing ultraviolet light :
en
- AU831927A - Improvements in caravan trailer vehicles :
en
- DE462859C - Storage for internal combustion engines, which are used in particular to drive two-wheeled vehicles :
de
en
- US1677388A - Automatic switch stand :
en
- US1677855A - Counterweight :
en
- GB293968A - Improvements relating to radial cylinder internal combustion engines :
en
- US1677620A - Folding brace :
en
- US1677812A - Underreamer :
en
- CH126897A - Steam turbine plant with feed water preheating. :
de
en
- GB294158A - Improvements in the production of coloured brushwork lacquers :
en
- AU844627A - Improved moulds for manufacturing concrete slabs and blocks :
en
- DE462962C - Device for holding the removal devices on containers or lids :
de
en
- US1677805A - Rotary motor :
en
- CA281760A - Rail anchor :
en
fr
- CA281873A - Dish washing apparatus :
en
fr
- CA281834A - Rim mounting :
en
fr
- DE462685C - Multiplier :
de
en
- ES107595A1 - A procedure for measuring the electrical and magnetic elements of electromagnetic fields elliptically polarized by terrestrial electric currents. :
en
es
- GB294057A - Improvements in air compressors :
en
- CH125608A - Conveyor for hay, straw, etc. :
de
en
- US1677526A - Conveying and drying apparatus :
en
- US1677345A - Automatic vehicle gate :
en
- CH126917A - Timing relay. :
de
en
- DE462732C - Device for fastening the wire spirals of ballast resistors :
de
en
- DE463047C - Device for tracking and displaying the game processes in movement games, in particular in baseball games :
de
en
- CA281708A - Cue tip :
en
fr
- CA281801A - Engine truck :
en
fr
- CA281823A - Screen mechanism :
en
fr
- US1677659A - Chain tool :
en
- FR640710A - Method and device for accelerating cooling in electrically heated annealing furnaces :
en
fr
- GB294020A - Improved means for disengaging the feeding mechanism in spinning, doubling and like machines :
en
- GB294082A - Improvements in multicylinder pumps :
en
- CA281727A - Table fork :
en
fr
- DE462781C - Purification of the hydrogen obtained from phosphorus and water vapor :
de
en
- FR640708A - Device for taking up play of certain joints, applicable to the steering of automobiles for the elimination of shimmy :
en
fr
- ES107694A3 - An industrial process for the hydrogenation of oils and fats. :
en
es
- FR640556A - Improvements to tire tread surfaces :
en
fr
- FR640719A - Improvements in spirit levels :
en
fr
- CH126309A - Installation of call distribution for telephone exchanges. :
en
fr
- FR640526A - Improvements in the manufacture of products comprising solids and liquids in defined proportions, such as in particular tar-macadam :
en
fr
- US1677874A - Pick-up and centering device for billet-handling machines :
en
- DE462901C - Conveyor car coupling consisting of tabs or chain links with slot and guide cams :
de
en
- US1677802A - Well pump :
en
- CA281798A - Winding machine :
en
fr
- CA281723A - Paint finish :
en
fr
- CH127004A - Bed with adjustable backrest and leg support. :
de
en
- US1677469A - Cotton planter :
en
- FR640786A - Improvements made to the means for fixing two objects to each other, one of which is rigid and the other elastic :
en
fr
- GB294068A - Improvements relating to machines for breaking coal or other friable material :
en
- DE462984C - Strap connector :
de
en
- US1677127A - op chicago :
en
- US1677631A - Antibacklash attachment for reels :
en
- DE462784C - Dedusting device for spinning machines, especially hackling machines u. like :
de
en
- ES107691A1 - Bag forming filter with unilateral discharge tubes for closed bursiform filters on all sides. :
en
es
- DE462709C - Device for regulating the coal dust flow :
de
en
- FR640680A - Device for tensioning transmission belts :
en
fr
- GB281624A - Improvements in or relating to compound reciprocating compressors :
en
- US1677448A - hopkins :
en
- ES107854A3 - A procedure to obtain alumina. :
en
es
- GB293935A - Improvements in carburettors for internal combustion engines :
en
- CA281779A - Floating valve :
en
fr
- DE462983C - Coiled expansion coil spring :
de
en
- ES107936A1 - Improvements in or related to the manufacture of nails. :
en
es
- US1677333A - Electrical protective system :
en
- US1677476A - Convertible running gear for wagons :
en
- US1677518A - Railway-traffic-controlling apparatus :
en
- DE462998C - Inclined elevator with push and intermediate car :
de
en
- ES107906A1 - Procedure to obtain invisible graphic prints revealable to the action of light. :
en
es
- GB274490A - A process for preparing a cold glue powder :
en
- GB283862A - Bearing metal alloys :
en
- FR640728A - Stylograph with reservoir allowing to obtain signs of writing similar to those produced by ink but drying immediately :
en
fr
- GB293977A - Improvements in or relating to the manufacture of artificial silk :
en
- GB294588A - Improvements in cooking-stoves heated by petroleum :
en
- US1677608A - Draft equalizer :
en
- US1677616A - Steering wheel :
en
- US1677731A - Process of working up acid resins obtained from the refining of mineral oil derivatives into neutral bitumens :
en
- USD75773S - Design fob a cup :
en
- FR640631A - Connection for electric cables :
en
fr
- GB294066A - Apparatus for moving perambulators forward and backward :
en
- US1677354A - Bonding metal :
en
- DE462966C - Pipe cutting machine with rotating knives :
de
en
- GB294018A - Improvements relating to the treatment of rifle barrels :
en
- US1677558A - Solid diazosalts of ortho-aminophenolarylethers :
en
- FR640561A - Manufacturing process for wheel tires and other parts which must exhibit high wear resistance :
en
fr
- ES107804A1 - Improvements in the repair of inking rollers for typography works, and in the way of renewing the surfaces of said rollers. :
en
es
- US1677508A - Art of dyeing fibers :
en
- US1677276A - Food tray :
en
- US1677432A - Method of adjusting locking cylinders :
en
- US1677826A - Attachment for weight-recording scales :
en
- NL18426C - :
en
- US1677261A - Device for improving stance in connection with the game of golf :
en
- US1677719A - Key-locking electric switch :
en
- US1677703A - Island :
en
- CA281787A - Elastic fabric :
en
fr
- DK39005C - Machine for processing wool and other fibrous substances. :
da
en
- FR640554A - Improvements to the liquid treatment of artificial silk threads :
en
fr
- ES107327A1 - Tightening wrench for pipes, rods, nuts and others. :
en
es
- ES107729A1 - An installation for the manufacture by centrifugation of tubes of all kinds and particularly metal tubes. :
en
es
- FR640531A - Improvements at t receiving stations. s. f. :
en
fr
- GB294274A - Improvements in or relating to receptacles in which articles may be suspended :
en
- DE462703C - Grinding of facets on the edges of paper tapes :
de
en
- ES107665A1 - A pump of fixed organs and continuous impulsion. :
en
es
- GB294000A - Improved means for facilitating the shearing or cutting of paper and like materials :
en
- DE462750C - Automatic scales in which an auxiliary beam scales carry the weights to be dispensed on both sides :
de
en
- FR640502A - Improvements in artillery equipment :
en
fr
- GB293992A - Improvements in pudding cloths :
en
- CA281858A - Air-proof cover :
en
fr
- DE462883C - Means for combating plant pests :
de
en
- US1677132A - High-pressure power press :
en
- US1677445A - Battery-terminal clamp :
en
- US1677601A - Transfer mechanism for sugar canes :
en
- US1677317A - Sliding-window holder :
en
- US1677468A - Perfume-vending machine :
en
- US1677823A - Polyhydroxy-mercury compound :
en
- US1677590A - Prism-lens unit :
en
- CH126746A - Seal on weirs with movable damming bodies. :
de
en
- ES107925A1 - Improvements in the generating or transmitting dispositions of motive power. :
en
es
- DE462675C - Carpet with a filler between the outer fabric and the lining :
de
en
- DK39010C - Method of Making a Copper-Iron Alloy. :
da
en
- FR640591A - Device for the presentation of advertising, intended to be used particularly in automatic scales for persons and goods, as well as in automatic vending machines for tickets and other articles :
en
fr
- FR640614A - Selector with selection of groups of lines and single lines for automatic telephone systems :
en
fr
- GB294009A - Improvements in thread controllers for sewing machines :
en
- US1677542A - Loom :
en
- CH126809A - Machine for the step-by-step pinching of the upper leather of footwear. :
de
en
- CH126954A - Gear drive for electrically powered locomotives. :
de
en
- CA281724A - Mould :
en
fr
- US1677378A - Device for indicating the quotient of two electrical quantities :
en
- US1677816A - Railway signal apparatus :
en
- ES107002A1 - A new seal to join two wires or cords of a loop sealing them and the new tool necessary for the application of the seal and implementation of the procedure. :
en
es
- ES107747A1 - AtaguÃa in the form of iron piles in Z. :
en
es
- US1677377A - Lawn moweb :
en
- GB294062A - Improvements in or relating to wheel hub removing devices :
en
- US1677582A - Segmental-sleeve-valve engine :
en
- FR640763A - Bowl-shaped centrifuge :
en
fr
- FR640794A - Inhaler :
en
fr
- GB293963A - Improvements in or relating to automatic or semi-automatic weighing apparatus :
en
- USD75812S - mabmion :
en
- DE458662C - Pocket inhaler :
de
en
- DE462713C - Distillation device for steam power plants, which is heated by bleed steam from a steam engine :
de
en
- DE463019C - Two-stroke engine with valve scavenging :
de
en
- GB293947A - An improved airtight lid construction for tanks or canisters and the like :
en
- GB279101A - Method for compensating the influences of temperature on sound emitting devices :
en
- GB293969A - Improvements in furnace grates :
en
- GB293985A - Improvements in or relating to the frames of motor cycles :
en
- DE462777C - Spinning machine with individually electrically driven spinning blades :
de
en
- DE463076C - Procedure for measuring the phase or absolute time difference between two electrical oscillations of the same type :
de
en
- ES107908A1 - A system of roof structures for roofs, factory works and hollow bodies of any kind. :
en
es
- FR640749A - Device for the application of the highway code to the lighting of cars :
en
fr
- DK38997C - Combustion engine. :
da
en
- FR640516A - Improvements to advertising devices :
en
fr
- AU811827A - Apparatus for effecting reactions between fluids at raised temperature :
en
- GB293997A - Improvements in motor lorries and other road or rail vehicles for conveying goods :
en
- GB294049A - Improvements in fountain pen stands :
en
- GR1919B - AUTOMATIC ELECTRICITY PRODUCTION SYSTEM WITHOUT FUEL MATERIAL THROUGH THE USE OF THIS POWER OF ELECTRICITY PRODUCED. :
el
en
- GB293885A - Improvements in and relating to signalling devices for use on vehicles :
en
- US1677312A - Battery connecter :
en
- US1677577A - Frame component :
en
- FR640580A - Removable base for protective masks against all gases, dust and fumes :
en
fr
- GB293938A - Improvements in or relating to machines for making boxes :
en
- US1677449A - Printing device :
en
- US1677690A - Device for testing lubricating oils :
en
- US1677234A - Can :
en
- CA281843A - Filter stone manufacture :
en
fr
- FR640578A - Method and machine for the production of vanized knits :
en
fr
- FR640800A - Improvements to flat tiles or scales :
en
fr
- GB293937A - Improvements in sprocket chains :
en
- GB294047A - Improvements connected with electric plug or socket connectors :
en
- ES107706A1 - Heating device. :
en
es
- GB277352A - Improvements in or relating to induction furnaces or heating devices :
en
- GB293981A - Improvements in or relating to cigarette making machinery :
en
- US1677346A - Insulator :
en
- CA281784A - Rain-stop :
en
fr
- FR640693A - Store key device :
en
fr
- US1677297A - Automobile hoisting device :
en
- CA281842A - Glycolytic process :
en
fr
- DE462731C - Cable clamp for mines :
de
en
- ES107737A1 - Improvements in the siphons. :
en
es
- US1677304A - Frederick w :
en
- US1677436A - Glass feeding and delivering mechanism and process :
en
- US1677613A - License plate and method of displaying the same :
en
- DE462700C - Headlight assembly for motor vehicles :
de
en
- ES107702A3 - A lamp holder for illuminated signs. :
en
es
- US1677144A - Watchcase :
en
- US1677213A - Baby walker :
en
- US1677799A - Twine holder :
en
- GB293960A - Chair cover :
en
- US1677497A - Abrading device :
en
- US1677876A - Toll-service trunking system :
en
- ES107901A1 - A knitting machine. :
en
es
- US1677126A - Valve :
en
- DE462741C - Arch support with curved metal support plate for the arch of the foot :
de
en
- DE462920C - Process for the production of semolina from softened, swollen grains from the flour :
de
en
- ES107709A1 - A device to prevent the closing of a discharge valve, once opened, while the liquid of the container that carries it is not completely evacuated. :
en
es
- CH126932A - Advertising equipment on the car. :
de
en
- US1677756A - Music roll for player pianos :
en
- US1677323A - Switch mechanism :
en
- US1677145A - Garment :
en
- USD75796S - Design for a ring or similar article :
en
- US1677396A - Triangle :
en
- DK39016C - Internal combustion engine without crankshaft. :
da
en
- CA281857A - Extensible table :
en
fr
- CH126952A - Motor vehicle with two steering axles that are controlled in the track curves by one or two axles that can be moved laterally. :
de
en
- DE463089C - Pipes to be introduced into body cavities, especially for flushing purposes :
de
en
- CA281844A - Hydrocarbon purification :
en
fr
- CH126905A - Fast ice maker. :
de
en
- US1677444A - Beet topper :
en
- US1677274A - Asphalt-mixing plant :
en
- AU842227A - An improved switch device for electric irons :
en
- US1677433A - Electric motor and dynamo machine :
en
- US1677415A - Mechanical pencil :
en
- US1677560A - Hog-oiling device :
en
- GB294080A - Improvements in gearing :
en
- US1677271A - Panic bolt :
en
- US1677635A - Cleaner attachment for rakes :
en
- DE462137C - Process for the preparation of primary amino alcohols of the quinoline series :
de
en
- DE462723C - Embossing calender for embossing matrices of fonts of different heights :
de
en
- DE462839C - Vibrating machine with shaking motion caused by rotating, unbalanced centrifugal masses :
de
en
- CH126871A - Bar turning machine. :
en
fr
- CH126944A - Clothes protection device with protective nets on bicycles. :
de
en
- FR640759A - Removable rim :
en
fr
- DE457999C - Neck for string instruments :
de
en
- ES107808A1 - Plow grate of several pieces. :
en
es
- FR640549A - Liquid drive mechanism :
en
fr
- FR640621A - Improvements to taxi advertising devices :
en
fr
- ES107809A1 - A box system pack for bottles of all kinds. :
en
es
- FR640674A - Self-lubricating surface drawer :
en
fr
- FR640791A - Partially jacketed projectile :
en
fr
- DE462806C - Rotary valve for four-stroke internal combustion engines :
de
en
- DE462796C - Electric light bulb :
de
en
- DE462809C - Piston pin retainer for plunger pistons of internal combustion engines :
de
en
- FR640682A - Improvements in clothing display mannequins :
en
fr
- CA281816A - Emergency applicator :
en
fr
- DE463041C - Motorcycle frame :
de
en
- USD75798S - Design for a clamp plate :
en
- US1677168A - Machine framework :
en
- FR640653A - Socket for electric lighting :
en
fr
- FR640590A - Device for manipulating the lungs :
en
fr
- US1677389A - Cylinder-oil composition and method of preparing same :
en
- GB293995A - Improvements in hot top for ingot molds :
en
- ES107889A1 - A new arrangement of pipe, pump and key controls for irrigation and fire sprinklers, particularly applicable to chassis of half to two tons. :
en
es
- CA281868A - Washing machine :
en
fr
- GB294130A - Improvements in the manufacture and production of cosmetic preparations and the like :
en
- GB293990A - Improved keyboard for typewriting machines and the like :
en
- GB294041A - Process for making a cementitious material of cellular texture :
en
- USD75776S - Design pob a table coveb ob similae aeticle :
en
- GR1914B - METHOD FOR MAKING GLASS IN OVEN WITH TUNNEL. :
el
en
- GB284699A - Circuit arrangement for non-numerical switches in telephone systems :
en
- GB287532A - Improvements in or relating to thermionic amplifiers, frequency changers and the like :
en
- CH126885A - Force transmission device. :
en
fr
- ES107748A1 - A device for impressing electric currents by means of an electric arc. :
en
es
- USRE17037E - Assionobs :
en
- CA281853A - Taper turning device :
en
fr
- AU1119528A - Interlocking joints fop metallic columns and girders :
en
- CH126930A - Transmitter for remote liquid level indicator. :
de
en
- FR640610A - Projectile fuze with at least one automatic safety device :
en
fr
- GB284256A - A machine for casting under pressure :
en
- DE462672C - Edison version :
de
en
- DE462721C - Process for the production of objects from raw peat :
de
en
- CA281764A - Brooder stove :
en
fr
- US1677233A - Carburetor for internal-combustion engines :
en
- ES107853A1 - Improvement of an articulated last for the manufacture of footwear. :
en
es
- US1677596A - Cultivator teeth :
en
- US1677602A - Arc lamp :
en
- US1677727A - Vacuum-tube-control device :
en
- CA281824A - Locomotive stoker :
en
fr
- CA281772A - Fabric manufacture :
en
fr
- US1677202A - Means for introducing oil or liquid-fuel charges into internal-combustion engines :
en
- DE462766C - Cooling process for water ring pumps :
de
en
- DE462747C - Wood milling machine :
de
en
- ES107394A1 - Improvements in the manufacture of horseshoe nails. :
en
es
- ES103975A1 - Devices designed to cool substances by the evaporation of water or liquid similar to the case. :
en
es
- ES107844A1 - A procedure for the precipitation of rhodium, iridium, osnium and ruthenium. :
en
es
- GB294131A - Improved process of producing yeast :
en
- US1677406A - Process for the saccharification of cellulose-bearing material :
en
- FR640636A - New process for shaping wood :
en
fr
- FR640737A - Process for the manufacture of alumina by electro thermal means :
en
fr
- US1677267A - Building construction :
en
- GB293915A - Improvements in or relating to remote control mechanism :
en
- CA281717A - Drier :
en
fr
- US1677745A - Fluid motor :
en
- CA281776A - Trap :
en
fr
- CH126948A - Device on brake rods for automatic readjustment of the same. :
de
en
- USRE17042E - of cleveland :
en
- ES107271A1 - Procedure with its corresponding device to cancel the resistance of bodies in the state of revision or advance in fluids of any kind and to obtain at the same time an advance of said bodies. :
en
es
- GB272248A - Improvements in or relating to projectile fuses :
en
- CH126842A - Device for feeding the ammunition tape with machine weapons that can move in space and rotate or pivot about two intersecting axes. :
de
en
- CH126937A - Distributor for loading conveyor belts onto wagons in closed wagon trains that can only travel on one track. :
de
en
- GB293940A - An improved instructional toy :
en
- USD75801S - Design for a wall bracket :
en
- USRE17035E - kaimer :
en
- US1677125A - Leather product :
en
- US1677758A - Treatment of carbonaceous and other materials :
en
- CH126963A - Process for the preparation of trichloroethyl alcohol from chloral. :
de
en
- US1677286A - Stove and oven door :
en
- GB293912A - Improvements in sound amplifying horns and method of producing sound amplifying horns :
en
- ES107894A1 - Special metallic support for overhead power lines with safety bridge and switch. :
en
es
- GB293973A - Improved device for forming pats or rolls of butter and for analogous purposes :
en
- US1677658A - Chain tool :
en
- DE462829C - Equipped for a padlock with a sliding bracket :
de
en
- DE462833C - Arrangement for the remote transmission of commands :
de
en
- DE462836C - Process for the preparation of a base exchange agent for water purification :
de
en
- GB293916A - Improvements in and relating to the transportation of coke from vertical chamber ovens or from vertical retorts :
en
- US1677641A - Draining pad :
en
- US1677437A - Slicing machine :
en
- US1677729A - Automatic cut-off valve for gas lines :
en
- GB294019A - Improvements in or relating to the formation of helices from metallic strips and machines for use therefor :
en
- DE462765C - Standard for photographic cameras :
de
en
- GB286738A - Form of blade for gas turbines :
en
- US1677272A - Process of mixing metallic salt in asphaltic compounds :
en
- US1677807A - Blade fastening :
en
- GB272871A - Sustaining device with regulator :
en
- US1677123A - Cyclopentenyl alkyl acetic acid :
en
- US1677706A - Rotary switch handle :
en
- ES106346A1 - Cleaning device with rubber inserts. :
en
es
- GB269909A - Improvements in or relating to treating residual liquors accruing from the treatment of cellulose material :
en
- DE455136C - Pressing process for the production of molded parts, especially from hard cardboard :
de
en
- DE462542C - Process for the selection of ferromagnetic material for the known systems for increasing the self-induction in cable routes, namely telecommunications technology :
de
en
- FR640524A - Improvements to the connection systems for lamp stations :
en
fr
- ES107839A1 - An improved alloy to manufacture metal sheets to replace tin foil. :
en
es
- DE462914C - Multiple food carriers :
de
en
- DE462952C - Device for starting and regulating furnaces for steam generators :
de
en
- DE462953C - Underwind firing with moving shear steps :
de
en
- US1677150A - Combination airplane and zeppelin :
en
- FR640644A - Process for obtaining artificial textile products of dull sheen, from viscose :
en
fr
- GB294088A - Improvements in connection with wearing apparel :
en
- DE462712C - Stopping device for compressed air impact tools, namely for breakers :
de
en
- DE463094C - Egg boiling indicator, in which, according to additional patent 462438, by changing the steam collector space and raising or lowering a water column in relation to the steam collector, the acoustic signal occurs at times that correspond to certain or desired degrees of cooking of the eggs :
de
en
- DE462995C - Process for the preparation of guanidino alcohols :
de
en
- US1677353A - Antiskid device :
en
- US1677236A - Ice-rescue device :
en
- ES107860A1 - Perfections in visible indexes, references for folders or bundles and their like. :
en
es
- FR640536A - building elements :
en
fr
- GB294054A - Improvements in or relating to engine mountings for aircraft fuselages or other skeleton structures :
en
- DE462811C - Method and device for sewing leather and fabric parts :
de
en
- DE462676C - Day bed with reversible seat :
de
en
- GB294071A - Improvements in and relating to the frame and axle construction of motor vehicles :
en
- USD75771S - Design for a textile fabric :
en
- ES107746A3 - Improved process to produce carbon sulfide. :
en
es
- US1677130A - Sill flashing :
en
- US1677586A - Child's vehicle :
en
- US1677207A - Continuous vulcanizer :
en
- US1677585A - Stove construction :
en
- AU1003927A - Improvements in and relating to cisterns :
en
- US1677300A - Sash fastener :
en
- US1677599A - Method and machine for the producing of tightly-coiled paper :
en
- USD75780S - Design por a table cover or similar article :
en
- US1677760A - Dividing strip for terrazzo flooring :
en
- CA281725A - Potato peeler :
en
fr
- US1677340A - hapgood :
en
- US1677615A - Prepared starch material and process of making it :
en
- CH126880A - Flexible transmission organ. :
en
fr
- DE463062C - Device for closing lid boxes moved forward in a guide track :
de
en
- GB285439A - Improvements in breathing apparatus :
en
- FR640566A - Improvements to automatic hopper feeders :
en
fr
- DE462972C - Method and apparatus for sealing leaks from damaged ships :
de
en
- FR640730A - Construction of reinforced cement concrete pipes with metal joints :
en
fr
- US1677204A - Bracelet construction :
en
- DE462863C - Housing that is used to accommodate crew or equipment and can be extended beyond the boundary lines of an aircraft :
de
en
- DE462904C - Sound reproduction device in which a rectangular or band-shaped oscillating body is driven outside its effective area and outside its support points :
de
en
- US1677647A - Safety-catch device :
en
- AU813927A - Improved means for delivering liquid from storage tanks to dispensing machines :
en
- AU815027A - Improvements relating to stuffing box packing :
en
- CA281802A - Clothes washing machine :
en
fr
- ES107871A1 - A procedure for the application of drawings or samples on skins. :
en
es
- CA281803A - Separator for valve insides :
en
fr
- US1677254A - Swimming device :
en
- US1677279A - Combined instrument-board and gas-tank construction :
en
- ES107262A1 - A new industrial product consisting of cellulose or pulp from the cane or reed. :
en
es
- DE462724C - Device for unloading self-unloaders provided at the unloading point :
de
en
- FR640711A - Porked for the distillation or continuous evaporation of difficult to distill substances :
en
fr
- US1677864A - Measuring instrument :
en
- ES107841A1 - A new system of materials for construction based on land of infusoria alone or combined with other materials. :
en
es
- CA281785A - Paper manufacture :
en
fr
- CH126914A - Automatic electrical switch to protect electrical machines and devices against overheating. :
de
en
- DE462678C - Glass plate support for washbasins u. like :
de
en
- DE463090C - Gas heating device to be introduced into the pouring ladle from above :
de
en
- ES106950A1 - A new fist model. :
en
es
- ES107904A1 - Covers for exhibition and sale of packaged food products. :
en
es
- US1677605A - Sound reproducer :
en
- FR640790A - Internal brake for hubs :
en
fr
- FR640792A - Device for immobilizing, one in relation to the other, the two sliding parts of an anti-sway arm of adjustable length for an overhead electric traction contact line :
en
fr
- AU879327A - Improvements in and relating tothe attachment of swings to agricultural implements :
en
- CA281852A - Brine tank for water softeners :
en
fr
- US1677250A - Lawn-mower attachment :
en
- ES107408A1 - A new folding chair. :
en
es
- DE462835C - Veneer dryer with heating plates arranged one above the other :
de
en
- DE462882C - Control device with display or type printer, especially for working time control :
de
en
- ES107816A1 - Improvements in the solidification of lime nitrate using rotary cooling drums. :
en
es
- US1677664A - Method of operating open-hearth furnaces :
en
- US1677553A - Air heater :
en
- US1677857A - Apparatus for splicing fabric :
en
- US1677482A - Tractor attachment :
en
- US1677370A - Football shoe :
en
- US1677458A - Stranded cable :
en
- US1677611A - Method and means for shaping teacups or the like with integral handles :
en
- CA281754A - Wrapping machinery :
en
fr
- USD75775S - Design por a table cover or similar article :
en
- US1677332A - Liner for electrical connecters :
en
- US1677793A - Attachment for lavatory-outlet-valve devices :
en
- AU894627A - Improvements in and relating to domestic and like boilers :
en
- DE462872C - Pneumatic self-loading :
de
en
- FR640643A - Prismatic, optically balanced, triply compound, spectrum radiation system capable of simultaneously concentrating all radiation from the source into a single focus :
en
fr
- GB285493A - Electrical watch :
en
- GB293890A - Improvements in or relating to dyeing and printing :
en
- AU1148428A - aimprovemnents in or relating to cigarette container-s :
en
- ES107920A1 - Covered containers, with painted and varnished drawings on the material that covers them and with the painted straw capsule. :
en
es
- FR640507A - Further development in the manufacture of carbon used as battery anodes :
en
fr
- FR640765A - Improvements to elements that may constitute electrical contacts :
en
fr
- CA281837A - Priming, varnisher, paint vehicle, etc. :
en
fr
- CA281744A - Game :
en
fr
- GB293964A - Improvements in or relating to automatic and semi-automatic weighing apparatus :
en
- US1677480A - Concrete-block machine :
en
- ES107171A1 - A procedure and its corresponding device for the remote electrical transmission of images and other representations. :
en
es
- DE462763C - Jig :
de
en
- DE462749C - Inclination scale with a device for eliminating errors caused by tilting the scale :
de
en
- DE462810C - Pointing and peeling machine :
de
en
- FR640721A - Process for obtaining acetic anhydride starting from acetic acid by means of gas diffusion :
en
fr
- US1677629A - Attachment for logs and grates :
en
- US1677652A - Figure toy :
en
- FR640649A - Improvements to machines for automatically cutting into sheets a strip of paper or other moving material :
en
fr
- CA281791A - Internal combustion locomotive :
en
fr
- ES107503A1 - Improvements introduced in the apparatus for the spinning of artificial silk. :
en
es
- GB293904A - Improvements in rotary reducing motion :
en
- ES107736A1 - A new system of wheels for cars with fragmented camera and cover and valves independent of each other or a valve that assumes the management of all of them. :
en
es
- DE462767C - Device on centrifugal pumps that are vented by water ring pumps :
de
en
- US1677152A - Basket handle :
en
- US1677381A - op chicago :
en
- US1677428A - Footwear lining :
en
- US1677732A - Liquid-flow regulator :
en
- DE462756C - Device for punching punch cards for statistical and accounting purposes :
de
en
- FR640545A - :
fr
- FR640736A - Improvements in insecticides, vermicidal solutions for sheep and other analogues :
en
fr
- GB288137A - Improvements in or relating to protecting discs for vehicle wheels :
en
- GB294056A - Improvements in and relating to the water and gas supply valves of water-heaters :
en
- FR640715A - Improvements to incandescent lamps, in particular to those comprising practically puncture-shaped filaments :
en
fr
- GB294038A - Improvements in and relating to cigarettes :
en
- US1677447A - Hydrocarbon burner :
en
- US1677443A - Can washer :
en
- US1677494A - Motor-indicating system :
en
- US1677403A - Closure cap :
en
- GB293889A - Improvements relating to the pressure cracking treatment of liquid hydrocarbons :
en
- GB293918A - Improvements in or relating to electrically propelled vehicles :
en
- ES107249A1 - Air mattress based on several compartments. :
en
es
- ES107805A1 - A compressed air brake system, with a single chamber, equipped with two distribution valves operated by the pressure variations that occur in the main brake line. :
en
es
- ES107827A1 - A new hand grenade. :
en
es
- US1677253A - Friction cap for bottles and jars :
en
- GB294006A - Valve operating mechanism :
en
- FR640683A - Safety closure for bags :
en
fr
- GB293909A - An improved electrical method of and means for the prevention of corrosion and for the indication of faults in the associated circuits :
en
- GB293965A - An improved horse shoe :
en
- DE462791C - Twin turbine drive for rotating tools :
de
en
- GB293982A - Improvements in smokers' ash trays :
en
- US1677407A - Internal-combustion engine :
en
- AU836727A - Improvements relating to retorts forthe distillation of coal andother solid carbonaceous substances :
en
- CA281839A - Articulated car :
en
fr
- FR640639A - Improvements to autoclave pressure cookers :
en
fr
- USD75816S - Design for a clock case :
en
- FR640553A - Mechanism for thread control in buttonhole sewing machines :
en
fr
- GB293919A - Improvements in or relating to inking apparatus for rotary printing machines :
en
- CA281755A - Clamp :
en
fr
- AU911127A - Improvements in electric mercury vapour apparatus andthe like :
en
- CA281705A - Casting of steel ingots :
en
fr
- CA281814A - Gas and hydrogen manufacture :
en
fr
- US1677256A - Separable electrical connection :
en
- DE462987C - Conveyor device :
de
en
- ES107929A1 - A device for illuminated mobile claims. :
en
es
- ES107837A1 - Improvements in the strip-paper device for cigarette manufacturing machines. :
en
es
- ES107933A3 - An electromechanical gear change. :
en
es
- GB293955A - An improved method of and means for operating on the heel ends of boot and shoe soles :
en
- US1677850A - Vacuum tube :
en
- US1677854A - Wheel :
en
- US1677242A - Faucet :
en
- US1677595A - Superpressure lubricator :
en
- USRE17044E - Scraper :
en
- FR640756A - Automatic extraction and pressing of marc or other matter from casks, vats and silos and filtering of the extracted liquid :
en
fr
- CA281781A - Automobile accessory :
en
fr
- CA281799A - Drier for veneer, wall-board, etc. :
en
fr
- CA281756A - Internal combustion engine :
en
fr
- AU1121028A - Improvements in accumulators :
en
- CA281774A - Variable speed gear :
en
fr
- CH126947A - Device for automatic tilting of the loading bridge of rail vehicles. :
de
en
- FR640746A - Dyeing process :
en
fr
- GB293945A - Improvements relating to electric batteries or accumulators :
en
- CA281729A - Jewelry :
en
fr
- US1677252A - Window-shade cleaner :
en
- US1677728A - Means for facilitating locomotion on foot :
en
- US1677440A - Process of treating petroleums :
en
- US1677746A - Bending machine :
en
- FR640667A - Improvements to gasoline pumps :
en
fr
- GB284986A - Improvements in spinning machines for artificial silk :
en
- US1677201A - Apparatus for continuous treatment of work under pressure :
en
- US1677632A - Sound-wave transmitting and amplifying device :
en
- AU842427A - Improvements in corsets :
en
- US1677218A - Bed :
en
- ES107857A2 - A heated filter pot to extract oil from olive, coconut, tallow, seed and other oil products, made up of metal rings or straps. :
en
es
- US1677777A - Heat-interchange device :
en
- US1677539A - Air compressor :
en
- US1677237A - Projecting machine :
en
- US1677650A - Glazing bar :
en
- USRE17036E - Method and machine for making cord tires :
en
- DK38989C - Caravan tent. :
da
en
- US1677685A - Poultice-making machine :
en
- US1677335A - Automatic electric switch :
en
- US1677496A - Critical-speed control :
en
- US1677806A - Electric phonograph circuit :
en
- US1677836A - Apparatus for cleaning boiler tubes :
en
- DE462967C - Pipe cutting machine with rotating knives :
de
en
- DE463027C - Device for the photographic transfer and reproduction of images on a printing form :
de
en
- GB294499A - Improvement in kitchen stove or range :
en
- FR640634A - Tire Preserves :
en
fr
- FR640742A - Relays for controlling auxiliary circuits of alternating current installations :
en
fr
- DE462666C - Electromagnetic relay, especially for switching on a shunt to a power consumer :
de
en
- ES107787A1 - A degreasing product for articles of wool, silk, cotton and their mixtures. :
en
es
- DE463034C - License plate for motor vehicles :
de
en
- FR640522A - Improvements to box stores for cinematographic or photographic devices :
en
fr
- US1677535A - Fuselage for aeroplanes :
en
- DE462730C - Electric collector :
de
en
- GB294186A - Improvements in or relating to pneumatic tyres and rims therefor :
en
- US1677387A - Combination pencil container and lead magazine :
en
- DE462950C - Method of manufacturing toroidal coils :
de
en
- DE462978C - Mixing machine with rotating and tiltable mixing drum, especially for mortar u. like :
de
en
- CH126964A - Process for the preparation of anthraquinone-1,5-dinitrile. :
de
en
- US1677730A - Manufacture of paraformaldehyde :
en
- ES107872A1 - A coiled cylindrical coil spring with extended extension. :
en
es
- AU1088227A - Improvements in an arrangement fop transforming a rotating movement into a striking oP hammering movement :
en
- GB294188A - Improvements in or relating to methods of and means for making and securing closuresto the mouths of jars and other containers :
en
- ES107820A1 - A gas generator for wood coal or agglomerates. :
en
es
- ES107740A1 - A new footwear with cork floor covered with rubber. :
en
es
- US1677660A - Lamp shade :
en
- DE462462C - windmill :
de
en
- DE462722C - Process for the synthetic production of ammonia using catalysts :
de
en
- GB293950A - Improvements in or relating to sparking plugs for internal-combustion engines :
en
- DE462949C - Electric wave detector :
de
en
- US1677419A - wagner :
en
- US1677492A - Apparatus for heating sheet material in preparation for folding :
en
- GB293929A - Apparatus for producing cored soap bars :
en
- GB294063A - Improvements in or relating to locks for railway crossing gates and the like :
en
- FR640611A - Improvements to insulators, particularly applicable to insulators built in several parts :
en
fr
- DE463013C - Tobacco pipe :
de
en
- US1677181A - Material-handling apparatus :
en
- US1677134A - Pulley :
en
- ES107896A1 - An instrument for glottal franqueamiento by touch. :
en
es
- FR640706A - Protection device for film strips and more particularly cinematographic films, against fire during screen projections :
en
fr
- FR640734A - Brake control device, applicable to all vehicles driven by cranks or levers :
en
fr
- CH126869A - Machine for simultaneously and concentrically machining a part at its ends. :
en
fr
- GB294011A - An improved abdominal support applicable for use with corsets, belts or the like :
en
- DE462827C - Security lock with a main bolt and a secondary bolt partially covering the keyhole of the main bolt :
de
en
- DE463040C - Chain guard box attached to the frame or fork tubes of bicycles using clamps :
de
en
- US1677393A - Bath cabinet :
en
- US1677479A - Kafir-corn-cutting attachment :
en
- US1677769A - Fire-fighting boat :
en
- ES107867A3 - A metal window. :
en
es
- GB294271A - Improvements in cabinets for table mangles or like laundry machines :
en
- US1677220A - Gradient meter :
en
- US1677768A - Locking device :
en
- US1677149A - Manufacture of textile fibers from animal hair and bristles :
en
- US1677856A - Automatic moisture control :
en
- US1677510A - Cash register :
en
- USD75797S - Design por a ring or similar article :
en
- DE462683C - Movable, controlled filling trousers :
de
en
- DE462714C - Lubricator :
de
en
- FR640622A - Ring handle for tool handles :
en
fr
- FR640744A - Method and device for making the conversation currents of a radio receiver perceptible :
en
fr
- FR640656A - Hook mechanism, for sewing machines :
en
fr
- GB293941A - Improvements in or relating to spring suspension systems for vehicles, particularly applicable for cycles :
en
- GB282818A - A method of cooling exhaust turbo blowers for diesel engines :
en
- DE462831C - Thigh trigger for handguns :
de
en
- ES107258A1 - Manufacture of iron and steel resistant to cold brittleness, broken by heat and against the action of time. :
en
es
- FR640798A - Monobloc chassis for rolling stock :
en
fr
- FR640729A - Improvements to marking machines :
en
fr
- FR640752A - Application of electricity as a means of protecting boilers, heaters, water pipes and generally all thermal devices against encrustation and corrosion :
en
fr
- ES107766A1 - Bearing metals of the copper-antimony-lead ternary system. :
en
es
- GB283219A - Improvements in or relating to thermionic amplifiers, detectors and the like :
en
- GB293976A - Improvements relating to rag pulling machines :
en
- FR640668A - Improvements to the establishment of railways :
en
fr
- GB294076A - Improvements in and relating to saxophones and the like :
en
- CA281720A - Letterhead :
en
fr
- CH126810A - Machine for molding shoes. :
de
en
- DE462701C - Direction indicators :
de
en
- DE463085C - Spool holder for fixing one, two or more spools on the holder core of rayon spinning machines :
de
en
- US1677394A - Trap gun :
en
- FR640560A - Automatic telephone system :
en
fr
- FR640698A - Reduction control device for electric capacitors :
en
fr
- ES107815A1 - An electrical device for calls, warnings and similar uses. :
en
es
- US1677327A - Clutch mechanism and control therefor :
en
- US1677837A - Aligning device :
en
- US1677316A - Photoelectric cell :
en
- CA281711A - Drain :
en
fr
- GB293882A - Improvements in cinematographic shutters :
en
- US1677315A - Typewriter :
en
- US1677737A - Radio tuning device :
en
- DE461070C - Device for oil cleaning and water separation, especially for motor vehicles :
de
en
- DE462869C - Arrangement for self-propelled watercraft :
de
en
- CH126933A - Shop window fittings for articles of clothing. :
de
en
- CA281730A - Freezing process :
en
fr
- AU871227A - Process forthe manufacture of new aminoalkylamino derivatives of aromatic amino-oxy and polyamino compounds :
en
- CA281828A - Brake rigging :
en
fr
- US1677579A - Means and method of treating crustacea :
en
- FR640670A - Play catching device :
en
fr
- CA281734A - Tractor mechanism :
en
fr
- CH126955A - Water strider couple. :
de
en
- US1677425A - Process for the refining of petroleum fractions :
en
- ES107878A1 - Wrench or outlet tap. :
en
es
- FR640735A - Periodic bandage :
en
fr
- FR640764A - Device for removing clarified liquid from a continuously rotating centrifuge drum :
en
fr
- GB287513A - Improvements in planing machines provided with fixed knife drawers :
en
- FR640666A - Improvement provided in the establishment of belts or corsets, in elastic fabric :
en
fr
- DE462951C - Process for the production of Kuepen dyes of the perylene series :
de
en
- ES107888A1 - A portable and transformable stacking system for all kinds of cribs for livestock of all kinds. :
en
es
- FR640528A - Improvements made to the construction of suspended brick vaults :
en
fr
- NL18301C - Tub furnace for molten glass with an attached and specially supported forehearth :
en
nl
- GB293934A - Improvements in or relating to hub caps for motor vehicle wheels :
en
- GR1909B - AUTOMATIC ADJUSTMENT DEVICE FOR ICE CREAM EQUIPMENT OF SMALL AND MEDIUM POWER. :
el
en
- FR640564A - Wooden confetti :
en
fr
- ES107863A1 - A direct fertilizer constituted by free nitric acid. :
en
es
- ES107884A1 - A double effect lifesaver for motor vehicles. :
en
es
- ES107309A1 - Procedure for the manufacture of cotton cord velvet. :
en
es
- DE462823C - Slicer :
de
en
- US1677800A - Oil burner :
en
- GB293907A - Improvements in or relating to wrapping machines :
en
- ES107149A3 - A special bread. :
en
es
- FR640551A - Drum for rotating cell filters and method for their manufacture :
en
fr
- US1677712A - Electrode holder :
en
- US1677343A - howlett :
en
- US1677366A - Plasterer's float :
en
- US1677780A - Air pump :
en
- USRE17034E - Leon bloch :
en
- US1677500A - Rim-frame construction :
en
- USD75774S - Edward william coleman :
en
- ES107791A1 - An automotive device. :
en
es
- US1677177A - Electric toaster :
en
- DE462936C - Mold for plate sugar :
de
en
- US1677264A - Method of making clamps :
en
- FR640604A - Method and apparatus for the manufacture of blown glass articles :
en
fr
- DE462704C - Storage of high-speed waves :
de
en
- ES107886A1 - Procedure for the production of transparent crystals with ultraviolet radiation. :
en
es
- FR640760A - Metal tube furniture :
en
fr
- ES107927A1 - A car chassis or chassis with independent suspension on all four wheels. :
en
es
- US1677190A - Modulating arrangement :
en
- USD75783S - Design fob a lamp standard :
en
- FR640767A - Removable and folding rear windshield for motor vehicles :
en
fr
- GB294078A - Manufacture of 2:3-and 2:5-dichloro-4-acetamino-1-methyl-benzene and of pure 2:3-and2:5-dichloro-4-amino-1-methylbenzene :
en
- GB272490A - An improved method of feeding a web of paper or other fabric intermittently or with periodic retardation, and apparatus therefor :
en
- US1677668A - Vertical sickle divider for grain-harvesting machinery :
en
- FR640769A - Process for the preparation of tobacco leaves :
en
fr
- US1677699A - System of electrical distribution :
en
- DE462923C - Process for preserving green fodder :
de
en
- DE462563C - Runner arrangement for longitudinal grinders :
de
en
- DE463033C - Direction indicators :
de
en
- CH126097A - Umbrella. :
de
en
- CH127000A - Gas roasting oven with gridiron. :
de
en
- US1677759A - Vibrating mechanism :
en
- CA281757A - Internal combustion engine :
en
fr
- CA281813A - Centrifugal apparatus :
en
fr
- CA281878A - Facial composition :
en
fr
- USD75794S - Habby l :
en
- US1677280A - Towel bar :
en
- US1677528A - Rotary-field induction furnace :
en
- CA281745A - Pillow, cushion and casing :
en
fr
- US1677287A - Apparatus for adjusting automobile curtains :
en
- US1677341A - Electrode for evacuated electric devices :
en
- US1677421A - Louver ventilator :
en
- US1677651A - Electric roaster :
en
- US1677196A - Apparatus for cooling incandescent coke :
en
- US1677456A - Pole top fixture for transmission lines :
en
- US1677550A - Sanitary fixture :
en
- CA281850A - Boot and shoe :
en
fr
- CH126654A - Voltage regulation device for alternating current systems by means of a gradually variable ratio autotransformer. :
en
it
- US1677669A - Bell-ringing means for toy locomotives :
en
- CA281841A - Steel post and dropper for wire fences :
en
fr
- ES107773A1 - Tubes and glass containers of all kinds and luminous colors based on gases "Argon and helium, alone or combined with each other or with other gases. :
en
es
- US1677195A - Fence construction :
en
- US1677321A - Journal-box lid :
en
- US1677217A - Material-unwinding device :
en
- US1677621A - Combination convection and radiant heater :
en
- US1677372A - Sheet rubber :
en
- USD75811S - Design for a brush :
en
- NL18264C - :
en
- US1677646A - Stormproof awning :
en
- US1677720A - Electric cut-out :
en
- CA281819A - Supporting mechanism for dump cars :
en
fr
- DE462775C - Device for applying a liquid to paper :
de
en
- DE463069C - Roller for pressing fabrics, especially for wet treatment of fabrics :
de
en
- ES107821A3 - A wheel shear. :
en
es
- ES107879A3 - A procedure for obtaining cellulosic films and sheets of any size, starting from nitrocellulose. :
en
es
- GB271905A - Improvements in gas producing apparatus :
en
- GB287501A - Improvements in devices for fixing fire extinguishers in their supporting brackets :
en
- CA281836A - Ceramic product :
en
fr
- US1677239A - Jar-trimming machine :
en
- US1677368A - Top and spinner therefor :
en
- US1677306A - Electric welding tongs :
en
- US1677532A - Exercising plaything :
en
- CA281829A - Shock absorber :
en
fr
- CH126873A - Automatic saw sharpening machine. :
de
en
- ES107814A1 - A stopper for bottles and similar containers, equipped with an air inlet grader and a closing and protection capsule. :
en
es
- FR640741A - Device for the spark-free disconnection of an inductive resistor mounted in a direct current circuit :
en
fr
- DE463098C - Cigar and cigarette extinguishers :
de
en
- US1677163A - Extension lamp :
en
- US1677718A - Device for actuating the coupling and the brake in automobiles :
en
- USRE17039E - Planetary-gear mechanism :
en
- DE462771C - Mirror device for vehicles, in particular motor vehicles :
de
en
- US1677214A - Electrically-heated apparatus :
en
- FR640535A - Process for the manufacture of a product which replaces the natural egg yolk in the tin :
en
fr
- GB294022A - Improvements in cable and other telegraphic transmission and reception :
en
- US1677349A - Apparatus for lifting oil in oil wells :
en
- GR1916B - METHOD AND PROVISIONS FOR THE EXPORT OF OIL FROM OLIVE FRUITS AND FRUITS. :
el
en
- FR640697A - Binding device particularly applicable in jewelry :
en
fr
- GB279906A - Unfreezable expansion valve device for liquefied gases :
en
- CH126560A - Device for determining stacked diagrams. :
de
en
- US1677186A - Strand-working mechanism :
en
- DE462821C - Machine for cutting thin flatbreads and sheets of bacon :
de
en
- CA281812A - Dust classifier :
en
fr
- ES107831A3 - Improvements in the neutralization of oils and fats. :
en
es
- US1677205A - Device for welding parts :
en
- US1677465A - Valve-seat reamer :
en
- US1677326A - Connecter :
en
- DE462968C - Method and machine for making chocolate cups :
de
en
- CA281706A - Railway car draft mechanism :
en
fr
- CH126962A - Process for the preparation of tribromoethyl alcohol from bromal. :
de
en
- US1677726A - Method of and apparatus for delivering sand into molds :
en
- US1677849A - Clasp :
en
- USD75768S - William s :
en
- DE462742C - Reinforcement bracket for Saerge :
de
en
- US1677576A - Apparatus for producing glass substitutes :
en
- US1677386A - Automatically-operating paper-box shaping and finishing machine :
en
- US1677653A - Utility case :
en
- US1677841A - Method of making ball-race elements :
en
- US1677794A - Built-in removable valve :
en
- DE462964C - Spark plug electrode with metallic coating :
de
en
- US1677435A - Waterproofing leather :
en
- US1677725A - Bagasse handling :
en
- US1677493A - Container for dental impression outfits :
en
- US1677688A - Aircraft :
en
- AU957627A - Improvements in and relating tothe manufacture of sulphuric acid :
en
- CH126152A - Device for the maintenance of floors, parquet floors, etc. :
en
fr
- DE462991C - High-performance smelting furnace :
de
en
- DE462993C - Process for the preparation of primary butyl chlorides :
de
en
- US1677755A - Disk wheel :
en
- US1677818A - Up-draft process of and muffle kiln for firing :
en
- US1677868A - Assiqnob to the pibestone tike and bubbeb :
en
- DK39023C - Braking device for Side cars for Motorcycles. :
da
en
- CH126831A - Paper pulp Dutch. :
de
en
- DE462786C - Cutter knife :
de
en
- FR640774A - Improvements to vacuum boxes :
en
fr
- CA281748A - Power plant :
en
fr
- CA281707A - Conveyer mechanism :
en
fr
- DK39009C - Method and Machine for Manufacturing Twist-Free Wire Ropes. :
da
en
- FR640722A - Method and device for the manufacture of flower pots and other concrete containers :
en
fr
- US1677467A - bourleaux :
en
- US1677869A - Walter h :
en
- FR640615A - Method and apparatus for vulcanizing rubber and rubber linings covering hollow articles :
en
fr
- GB293913A - Apparatus for the preparation of road making material :
en
- CH126835A - Device for the reproduction of crosslinked films. :
en
fr
- CH126913A - Control device for the motors in multi-motor drives. :
de
en
- CH127013A - Durable coloring preparation and process for its manufacture. :
de
en
- ES107836A1 - Improvements in the feeding of tobacco in cigarette manufacturing machines. :
en
es
- ES107767A1 - Irrigation device. :
en
es
- US1677649A - Lubricating mechanism for sprocket chains :
en
- US1677142A - Hand bag :
en
- CA281863A - Electric sign :
en
fr
- CH126956A - Propulsion device for ships with at least two propeller shafts, especially those with a shallow draft. :
de
en
- DE462915C - Housing, especially for speaking machines :
de
en
- CA281763A - Piston packing :
en
fr
- DE452031C - Suspendable device for easily exchangeable stapling of loose, folded sheets by means of a clip made of springy wire :
de
en
- DE463012C - Computing device with brake and clutch device :
de
en
- DE463063C - Binding device for packages :
de
en
- US1677282A - Billiard-cue tip :
en
- CA281758A - Vehicle illumination :
en
fr
- DE458143C - Device for testing ring runners for spinning machines :
de
en
- DE462657C - Oven for warming up rolled semi-finished products (blocks and billets) or similar workpieces :
de
en
- ES107764A1 - Procedure for the continuous purification of raw carbon sulfide. :
en
es
- US1677521A - Projector lamp :
en
- DE462084C - Electrothermal heat release made from sheet metal :
de
en
- FR640579A - Fire extinguisher :
en
fr
- GB293971A - A new or improved seat or back rest :
en
- GB283531A - Improved means for making out cash checks for warehouses or the like :
en
- US1677828A - Cotton-tie splice :
en
- DE462805C - Electric lighter with filament :
de
en
- US1677281A - Electric heater :
en
- US1677709A - Soap dispenser :
en
- CH125821A - Electro magnet. :
en
fr
- FR640768A - Ear and cereal lifter system applicable to cutter bar harvesting machines :
en
fr
- DE462890C - Spreading device for tissue :
de
en
- US1677263A - Tipping car :
en
- US1677339A - Pocket folding stool :
en
- US1677561A - Web-roll reloading mechanism :
en
- US1677566A - Goggles and the like :
en
- US1677197A - Portable drier :
en
- CH126903A - Steep tube boiler. :
de
en
- US1677380A - Sash-operating mechanism :
en
- DE463001C - Process for the production of Kuepen dyes and their intermediate products :
de
en
- ES107913A1 - Improved procedure for the production of sugar from dry beet. :
en
es
- US1677336A - Induction relay :
en
- DE462717C - Carrier for miner's lamps :
de
en
- DE462898C - Lock for doors of rail freight wagons :
de
en
- ES107937A3 - Tipping box wagon. :
en
es
- FR640568A - Method and apparatus for recovering fibers from liquids containing them :
en
fr
- FR640629A - Apparatus for performing aiming and shooting exercises with firearms :
en
fr
- FR640704A - Mud flaps for automobiles :
en
fr
- US1677158A - Packing ring :
en
- US1677172A - Method of and apparatus for working articles :
en
- US1677342A - Back filler for ditches :
en
- CH126992A - Process for incrusting mixtures of granular or fibrous products made from vegetable matter, in particular for construction and insulation purposes. :
de
en
- CA281831A - Shock absorber :
en
fr
- CA281867A - Wringer :
en
fr
- CA281786A - Letter opener :
en
fr
- GB293966A - Improvements relating to the rolling or pinning of dough and other materials :
en
- US1677191A - Modulating arrangement :
en
- US1677457A - Heat-exchange unit :
en
- FR640504A - New product consisting of a zinc-based alloy, usable mainly as an anti-friction :
en
fr
- US1677633A - Power brake for motor vehicles :
en
- US1677698A - Antenna :
en
- AU1119628A - Interlocking joints for metallic columns and girders :
en
- GB277361A - Improvements in or relating to ironless induction furnaces or heating apparatus :
en
- CA281838A - Economizer boiler :
en
fr
- CA281862A - Internal combustion engine :
en
fr
- US1677410A - Cabinet :
en
- US1677292A - Art of attaching heels :
en
- US1677174A - Scouring implement :
en
- US1677578A - Double-hung window :
en
- US1677374A - Means for controlling the driving gear of locomotive cranes :
en
- US1677477A - Striping attachment eos knitting machines :
en
- DE462822C - Device for uncoupling the circular knife on slicing machines :
de
en
- DE462919C - Pointing and peeling machine :
de
en
- ES107259A1 - A new metal fridge without doors but with wooden tops on top. :
en
es
- US1677348A - Process of treating starch :
en
- DE462631C - Method and device for the precise setting of scoring, creasing and cutting devices on paper processing machines :
de
en
- CH126870A - Bar turning machine. :
en
fr
- DK39001C - Electric Oven. :
da
en
- GB293953A - Improvements in or relating to machines for preparing shoe soles for the reception of "fitted" or semi-louis heels :
en
- US1677736A - Method of and machine for applying minor members to sheet articles :
en
- CH126879A - Ashtray. :
de
en
- US1677559A - Combined guiding and feeding device for crank embroidery machines and the like :
en
- CH126921A - Children's feeding bottle. :
de
en
- US1677483A - Engine :
en
- GB294060A - Improvements in or relating to the operation of loud speakers :
en
- GB294073A - Bar or billet heating furnace :
en
- US1677259A - Sealing mechanism for containers :
en
- US1677533A - Electrically-actuated surfacing machine :
en
- US1677231A - Machine for making straps :
en
- US1677861A - Method and apparatus for handling tacky strip material :
en
- USD75779S - Design for a table cover or similar article :
en
- US1677185A - Receiver :
en
- US1677357A - Valve :
en
- CA281874A - Dye soap :
en
fr
- FR640726A - Manufacturing process of dyes for pigments :
en
fr
- GB293944A - Improvements in and relating to devices for hanging pictures and like articles on walls :
en
- US1677523A - Solidified-seam tube :
en
- DK39007C - Procedure for Increasing the Extensibility of Artificial Threads Made of Viscose by Precipitation with Strong Mineral Acid, Particularly Strong Sulfuric Acid. :
da
en
- GB293903A - Improvements in fuel injection apparatus for internal combustion engine :
en
- CA281726A - Oil burner :
en
fr
- GB293946A - An improved process for the production of sugar from dried beet :
en
- DE462773C - Fastening :
de
en
- DE462790C - Differential mixing valve :
de
en
- FR640626A - Carburetor :
en
fr
- DE462665C - Arrangement for driving large electrical switches, especially mobile oil switches :
de
en
- DE462922C - Process for preserving green fodder by converting it into sweet pressed fodder :
de
en
- US1677514A - Self aligning bearing pjt :
en
- USD75765S - Design for a mirror or similar toilet article :
en
- DE462556C - Method of laying a patterned floor and wall covering :
de
en
- GB293970A - Improvements in means or devices for use in inflating pneumatic tyres of motor and like vehicles :
en
- DE462710C - Bunker for bulk goods with an outlet slot and a discharge belt below :
de
en
- US1677515A - Package for pile fabrics and the like :
en
- US1677878A - Tractor :
en
- US1677681A - Transformer :
en
- US1677739A - Assembling machine :
en
- US1677161A - Method of and device for electric welding :
en
- US1677700A - System of electrical distribution :
en
- CA281718A - Method of extracting dust from air :
en
fr
- USD75787S - Design for a bottle :
en
- CH126957A - Plane. :
de
en
- US1677489A - Mounting for lanterns :
en
- DE462681C - Workbench :
de
en
- CA281822A - Immunizing serum :
en
fr
- US1677311A - Universal joint :
en
- US1677352A - Automatic sewer flusher :
en
- US1677675A - Spring suspension for vehicles :
en
- DE462857C - Bucket and device holder for stepladders :
de
en
- FR640558A - Rolling crane for railway tracks with variable tilt boom :
en
fr
- FR640592A - Comb for netting loom :
en
fr
- FR640712A - Blades for gas or steam turbines :
en
fr
- DE462788C - Coal washing facility :
de
en
- ES107700A3 - A tubular cooler. :
en
es
- ES107811A1 - An antiseptic device to clean and collect the resulting mixture of soap and beard in the act of shaving, whether made with a razor or machine. :
en
es
- ES107916A1 - Electromechanical hammer :
en
es
- GB294061A - Improvements in crystal controlled high power oscillators and amplifiers :
en
- US1677791A - Pop-up waste :
en
- ES107241A1 - A motor for general applications and compressed air. :
en
es
- US1677748A - Floor mop :
en
- US1677355A - Electron-discharge device :
en
- US1677485A - Sprinkler :
en
- GB286231A - Improvements in or relating to shock absorbers :
en
- GB294273A - Improvements in and connected with toy balloons :
en
- FR640660A - Hand machine for making addresses :
en
fr
- US1677721A - Handle for vacuum cleaners, etc. :
en
- GB283574A - Improvements in balloon tires :
en
- DE462935C - Cutting tool with interchangeable working parts :
de
en
- GB293954A - Improvements in or relating to drying apparatus for textile goods or other materialsor substances :
en
- US1677285A - Liquid measuring and dispensing apparatus :
en
- FR640538A - Equipment intended to achieve fuel economy in steam generators :
en
fr
- GB293933A - Belt-pulley :
en
- GB294192A - Improvements in or relating to pneumatic tyres and rims therefor :
en
- DE462803C - Auxiliary seat, especially for barber chairs :
de
en
- GB294007A - Improvements in or relating to beaded welting for boots and shoes :
en
- GB293900A - Improvements in breathing apparatus :
en
- US1677356A - mcgarry :
en
- US1677442A - Indoor golf apparatus :
en
- FR640603A - Self-loading gun magazine filling device :
en
fr
- DE462699C - Cushioning of the oscillating semi-axles of motor vehicles :
de
en
- FR640717A - Improvements in container lids :
en
fr
- GB293958A - Mowing machine :
en
- CA281716A - Rectifier tube :
en
fr
- US1677648A - Laundry-classifying table :
en
- US1677790A - Alarm clock :
en
- GB277970A - Improvements in or relating to the preparation of intaglio printing surfaces :
en
- DE462733C - Contactor control for two or more mutually dependent switching operations :
de
en
- ES107733A1 - A signal receiving system. :
en
es
- FR640594A - Process for folding the edges of pieces of leather and apparatus for making it :
en
fr
- GB294003A - Beverage and process of preparing the same :
en
- GB294055A - Improvements relating to steering gears for ships :
en
- DK38993C - Detergent mixture. :
da
en
- ES107781A1 - Arrangement in electro-automatic coping with determined routes for each one of the wagons by means of series of magnetic switches and with system of government of the latter by means of isolated rails or analogous devices. :
en
es
- GB294129A - Improvements in or relating to fuels for internal combustion engines :
en
- US1677624A - Traffic signal for motor vehicles :
en
- DE462748C - Process for the preparation of hydro-cyclo-rubber :
de
en
- US1677536A - 1-methyl-2.5.6-trichloro-3-aminobenzene-4-sulphonic acid and process of preparing the same :
en
- ES107731A1 - A picture for motorcycles or their analogues. :
en
es
- ES106452A2 - method of separation, sedimentation and recovery of solid and liquid particles suspended in the form of mists and aerosols in the smoke that emerges from metallurgical and industrial furnaces. :
en
es
- GB294069A - Improved lamp glass or reflector :
en
- DE462793C - Two-part or multi-part support clamp, especially for the catenary of electrical railways :
de
en
- DE462969C - Dividing device for machines for filling viscous chocolate mass into the molds :
de
en
- FR640795A - Steam system with hot water accumulator :
en
fr
- GB293988A - An improved deodorising or disinfecting device for water closets :
en
- CA281796A - Foudrinier machine :
en
fr
- FR640647A - Process for preparing an antiseptic product :
en
fr
- US1677689A - Vapor electric device :
en
- GB294044A - Improvements in dobbies for looms for weaving twilled fabrics :
en
- US1677870A - Fastener :
en
- CA281713A - Ceramic product kiln :
en
fr
- CH126796A - Process for preparing a stable aqueous emulsion, intended for sizing textile fibers of any kind, and emulsion obtained by this process. :
en
fr
- DE462664C - Plug switch with instantaneous switching, in which the socket body is turned into the on position by the plug :
de
en
- US1677129A - Automatic electric door control :
en
- US1677262A - Oil-tube water seal :
en
- US1677140A - Building construction :
en
- US1677484A - Grinding apparatus :
en
- CH126951A - Guide device for the wires of wire draws. :
de
en
- US1677498A - Apparatus for undercutting pinholes in the center shells of insulators :
en
- USD75764S - Joseph b :
en
- US1677740A - Combined valve and pipe coupling :
en
- FR640754A - Improvements to electrical switches :
en
fr
- GR1910B - FINISHING IN BELT - PROJECTOR. :
el
en
- US1677809A - Grate :
en
- CA281808A - Paving screed :
en
fr
- DE462592C - Process for the distillation of washing oil :
de
en
- ES107775A1 - Perfeccionamientos in the machines to arm cardboard boxes. :
en
es
- GB283858A - Improved method of and means for feeding compressed air, particularly applicable to apparatus for cleaning the heating surfaces of steam generators :
en
- US1677199A - Assiqnob to independent pneumatic :
en
- US1677618A - Industrial trailer :
en
- CA281826A - Switching apparatus :
en
fr
- CA281870A - Rail anchor :
en
fr
- US1677717A - Plate valve :
en
- GB294059A - Light-screening device :
en
- US1677320A - Washing machine :
en
- US1677270A - Tool retainer for pneumatic hammers :
en
- ES107864A1 - A cam system for the rotation of the revolvers cylinder. :
en
es
- CH126806A - Loading device on high-heel nailing machines with a nail transfer device. :
de
en
- FR640547A - Improvements to liquid dispensing devices :
en
fr
- GB274838A - Improvements in blank-transferring mechanism for nut-making and like machine tools :
en
- GB294064A - Vehicle springs :
en
- DE462812C - Device for demonstrating advertising tape with pictures that are guided over prismatic longitudinal bodies :
de
en
- US1677178A - Method of and apparatus for assembling members :
en
- US1677798A - Steam plant :
en
- US1677290A - Egg-case filling and inverting apparatus :
en
- USRE17043E - goldrick :
en
- ES103976A1 - Apparatus designed to cool substances or bodies by the evaporation of water or liquid similar to the case. :
en
es
- AU890727A - An improved washing 1 board :
en
- FR640571A - Binder-binder for paperbacks of all kinds :
en
fr
- FR640632A - Support belt for stockings and similar toiletries :
en
fr
- FR640757A - Planting machine :
en
fr
- ES107699A1 - A refinement in the headlights of automobiles. :
en
es
- DE462944C - Process for dyeing fur, hair, feathers and the like like :
de
en
- DE463024C - Device for the production of collective printing forms :
de
en
- US1677478A - Tractor planter :
en
- US1677871A - Tire-finishing machine :
en
- US1677623A - Patch clamp for pipes :
en
- ES107772A1 - Improvements in the chlorination of minerals and similar. :
en
es
- GB294027A - Improvements in cupola furnaces :
en
- DE462708C - Method for closing bags :
de
en
- US1677785A - Method for producing combustible gas :
en
- DE462540C - Multiple relays with a number of individually selectable armatures :
de
en
- CA281861A - Water valve :
en
fr
- CH126927A - Tube receiving apparatus. :
de
en
- DE462580C - Antenna arrangement for influencing lines, in particular high-voltage lines and overhead lines :
de
en
- DE462776C - Sealing wax label and process for its manufacture :
de
en
- FR640574A - Improvements in automotive bumpers :
en
fr
- FR640671A - Fixing device for illuminated ceiling light :
en
fr
- GB294065A - Means for increasing the road-grip of motor car wheels :
en
- US1677434A - Adjustable seat :
en
- US1677305A - Two-cycle supercharging combustion engine :
en
- US1677642A - Internal applicator :
en
- US1677661A - Central lubricating apparatus for stiff lubricants :
en
- US1677187A - Sun visor :
en
- US1677248A - Soldering device :
en
- US1677245A - Process of preparing cake :
en
- US1677597A - Oil stove :
en
- US1677845A - Serving dish :
en
- DE463060C - Device for opening lid boxes pushed forward in a guide path to the filling point :
de
en
- ES107779A1 - Pot or canning container. :
en
es
- US1677459A - Stranded cable :
en
- ES107887A1 - A system of molds to build adaptable cribs, indistinctly, to form, in a meeting, complete stall, or to serve isolated. :
en
es
- GB294495A - Improvements in and relating to the control of electric motors :
en
- USD75813S - Design fob a tile or article of similar nature :
en
- CA281719A - Dynamo electric machine :
en
fr
- US1677265A - Air-lift pump :
en
- FR640645A - Process for precipitating copper from its solutions :
en
fr
- ES107826A1 - A speed controller device. :
en
es
- GB287071A - Improvements relating to drills :
en
- FR640707A - Check valve in the line between the fuel pump and the injection nozzle of an internal combustion engine with airless injection :
en
fr
- GB270279A - :
en
- FR640593A - Device for mechanical sorting of natural and artificial products according to colors and shades :
en
fr
- GB270280A - :
en
- CA281855A - Yarn manufacture :
en
fr
- ES107710A1 - Procedure to sweeten, deodorize and correct the taste of medicinal oils. :
en
es
- USD75778S - Design for a table cover or similar article :
en
- FR640646A - Universal drilling machine :
en
fr
- DE462937C - Regenerative coke oven with vertical heating elements :
de
en
- FR640609A - Dog leash :
en
fr
- ES107918A1 - Improvements in the projectors. :
en
es
- DE462843C - Process for the preparation of an iodine derivative of a diamino alcohol which is readily soluble in water :
de
en
- DE462896C - Facet webs with attached opposite holders for the printing plates :
de
en
- FR640665A - Light switch :
en
fr
- GR1918B - FINGER RING ELECTRIC. :
el
en
- DE463018C - Electrically heated incubator :
de
en
- GB294042A - Improvements in brake mechanism :
en
- US1677194A - Toothbrush :
en
- US1677427A - Locomotive boiler :
en
- DE462726C - Electrically powered tower car :
de
en
- GB274874A - Contact plugs of sheet- or strip metal particularly for radio purposes :
en
- DE462693C - Punching machine with guide plates to hold down and carry on the waste when punching out beer glass coasters :
de
en
- ES107882A1 - Procedure of elimination of silica in solution in liquids and particularly in natural waters. :
en
es
- US1677413A - Automatic telephone system :
en
- US1677223A - Chamber pot :
en
- US1677555A - Dump wagon :
en
- DE462644C - Multi-colored raster images :
de
en
- DE462913C - Coat hook with shield, which has diagonally downward pin guides :
de
en
- US1677408A - Fastener :
en
- US1677654A - Display container :
en
- DE462933C - Folding box with inside flaps and tuck-in flap hinged to the outside flap :
de
en
- FR640585A - Wood insulator rod impregnated with a product such as bakelite :
en
fr
- FR640677A - Improvements to inductance coils or other similar coils :
en
fr
- GB294067A - Improvements in and relating to straining devices for ropes, wires or the like :
en
- US1677375A - Metal-finishing machine :
en
- ES107817A1 - Perfections provided to objects that form obturation in containers, conduits and the like for consumables, especially in the siphon heads. :
en
es
- US1677399A - morgan :
en
- CA281847A - Sectional golf shaft :
en
fr
- US1677324A - Gasoline clarifier :
en
- DK38998C - Press for Pressing damp Pressed goods. :
da
en
- CA281820A - Dump car :
en
fr
- US1677697A - Device for mixing amalgam for tooth fillings and stoppings :
en
- DK39022C - Valve cone fuse. :
da
en
- ES107698A1 - New device for powering the lamps used in radiotelephony by the power of the electric lighting networks. :
en
es
- FR640781A - Improvements to naturally formed accumulators :
en
fr
- GB289096A - Improvements in or relating to picture telegraph and the like apparatus :
en
- FR640745A - Improvements to items of equipment, such as helmets, outerwear, for aviators and motorists :
en
fr
- DE463066C - Train control for electrically powered rail vehicles :
de
en
- DE462940C - Armored padlock :
de
en
- CA281775A - Powder box :
en
fr
- GB294132A - Improved process of producing yeast :
en
- US1677344A - Addressing machine :
en
- US1677391A - Flowerpot-base former :
en
- US1677678A - Headlight :
en
- DE462795C - Spherical or ellipsoidal luminaire for electric light bulbs :
de
en
- DE455335C - Front brake, especially for vehicles with a hollow front axle :
de
en
- DE462673C - Apparatus for the compulsory speed reduction when closing the lid of Schraegretorten u. like :
de
en
- US1677776A - Art of cracking hydrocarbon oils :
en
- FR640687A - Process for the preparation of sulfonated cellulose derivatives :
en
fr
- US1677219A - Stocking frame :
en
- ES107800A1 - Device for joining construction elements that work by pulling or compressing by friction at the point of attachment. :
en
es
- GB293956A - Improved inkstand and pen rack :
en
- DE462854C - Edge puller for leather strips or straps :
de
en
- CH126762A - Boilers for hot water and low pressure steam heating. :
de
en
- US1677525A - Lubricated plug valve :
en
- US1677198A - Internal-combustion turbine :
en
- US1677338A - Combined clutch and brake mechanism fob hoisting drums :
en
- FR640534A - Process for the manufacture of thick, pasty and solid products, such as paraffin and similar products, by the polymerization of paraffin oils and all other hydrocarbons of the aliphatic series :
en
fr
- DE463010C - Drive device for calculating machines u. like :
de
en
- ES106339A1 - Machine gun upgrades. :
en
es
- FR640672A - Curved Stem Biblorhapte :
en
fr
- US1677512A - Separator :
en
- ES105914A1 - Procedure to perform the exothermic synthesis under pressure. :
en
es
- ES106555A1 - A system of devices for the lighting of automobiles, trucks and other motor vehicles, with opaque numbers and letters, whether painted or in relief on license plates with the switching on and off of bulbs. :
en
es
- ES107795A1 - A confectionery product consisting of a candy divided into two equal parts, of different composition each one of them. :
en
es
- US1677851A - Vacuum tube :
en
- US1677639A - Tractor hitch :
en
- US1677530A - Steel retainer :
en
- DE463058C - Attachment for muffle ovens with slide in the smoke outlet :
de
en
- ES107708A1 - Improvements in naphtha dispensing devices and the like. :
en
es
- DE462716C - flashlight :
de
en
- ES107798A1 - Improvements in the machines for manufacturing concrete blocks and similar. :
en
es
- FR640703A - Toiletries :
en
fr
- GB283110A - Magneto-electric lighting machine :
en
- US1677565A - Container :
en
- US1677873A - Pick-up and centering device for billet-handling machines :
en
- DE463077C - Encapsulated switch box for rooms with flammable gases :
de
en
- GB294290A - Improvements in or relating to pneumatic tyres and rims therefor :
en
- CA281807A - Commutating gear :
en
fr
- DK39006C - Container for Storage of Transport of Gases. :
da
en
- ES107909A1 - A machine to brush hanks of pneumatic steering. :
en
es
- GB294508A - Improvements in or relating to musical instruments :
en
- GB293930A - Improvements in or relating to thermostats :
en
- GB294017A - An improved motor vehicle body :
en
- CA281715A - Syringe :
en
fr
- FR640753A - Fabrics resistant to the action of yperite gas or the like, and method of making such fabrics :
en
fr
- US1677255A - Apparatus for the driving of a pattern mechanism or shed-forming machine :
en
- CA281771A - Vehicle brake :
en
fr
- US1677702A - Control of electric circuits :
en
- US1677258A - Garment :
en
- US1677867A - Envelope fastenina :
en
- CH126892A - Press oil pump or motor with rotating cylinder drum. :
de
en
- DE440160C - Automatic embroidery machine, especially for single-needle embroidery machines :
de
en
- DE462903C - Underframe with a stiffened frame, especially for electric locomotives with single-axle drive and gearwheels mounted outside the drive wheels :
de
en
- ES107739A2 - A machine for cleaning, drying, polishing and calibrating or classifying oranges, lemons, pears, apples and other fruits. :
en
es
- AU1071427A - Stocking protector :
en
- CA281703A - Belt conveyer :
en
fr
- CH126979A - Protective device to prevent accidents from touching electrical overhead line wires. :
de
en
- DK39014C - Entreadet Knippemaskine. :
da
en
- DE462916C - Return device for the paper cart on calculating machines and similar machines :
de
en
- DK38990C - Machine for placing plastic capsules in bottles. :
da
en
- ES107935A1 - Folding mechanical telephone desk. :
en
es
- DE463070C - Furnace for the charring or coking of hydrocarbonaceous powdery materials :
de
en
- US1677170A - Typewriting machine :
en
- USD75804S - Design fob an eyeglass fbame :
en
- US1677792A - Means for trimming soft-metal pipe flanges :
en
- ES107765A3 - Procedure for the continuous purification of carbon sulfide. :
en
es
- ES107923A3 - A procedure for the manufacture of phonograph records. :
en
es
- US1677249A - Method of making sleeve valves :
en
- US1677318A - Display device :
en
- CH126900A - Process for removing combustion residues from the sliding surfaces in the cylinder of internal combustion engines that are operated with powdered fuels. :
de
en
- CA281788A - Bone saw :
en
fr
- DE462844C - Steam generator with indirect steam generation :
de
en
- DK39015C - Funnel device for Gramophones or Radio speakers. :
da
en
- FR640595A - Improvements to electric welding rods :
en
fr
- GB294126A - Improvements in engine indicators :
en
- DE462910C - Device for testing suitability for driver service :
de
en
- US1677400A - Cord-fabric and tire making machine :
en
- DE462979C - Counter :
de
en
- ES106044A1 - Heating procedure by means of mercury vapor applicable to industrial and domestic uses. :
en
es
- ES107822A1 - A carburetor for use of all kinds of liquid fuels in the explosion engines. :
en
es
- USD75772S - Parker z :
en
- CH126989A - Electric heater. :
de
en
- US1677319A - Changeable-letter device :
en
- ES106157A3 - An electric cooking appliance. :
en
es
- GB272233A - Improvements relating to starting internal combustion engines of the diesel and liketype :
en
- DE461941C - Method and device for compressing a gas or vapor mixture and at the same time separating part of the mixture by absorption :
de
en
- US1677741A - Holder for mops :
en
- FR640602A - Improvements to fluid meters :
en
fr
- GB287931A - Improvements in lasts for shoes :
en
- FR640784A - Device for indicating oil pressure in motor vehicles and other applications :
en
fr
- FR640525A - Process for obtaining the ductility of tungsten :
en
fr
- FR640776A - Preparation of valuable products using sulfonated lignic acid :
en
fr
- US1677663A - Overalls :
en
- GR1911B - PERFECTIONS CONCERN THE INDUSTRIAL MANUFACTURE (TYPOGRAPHIC ETC) OF CYLINDERS. :
el
en
- ES107763A1 - Improvements in tire covers. :
en
es
- DE462862C - Process for the production of perforated plaster supports from cardboard :
de
en
- GB283859A - Improvements in or relating to apparatus for determining refraction and dispersion :
en
- ES107704A1 - An improvement in the insoles for footwear. :
en
es
- US1677684A - Tool for cutting box strapping and the like :
en
- FR640779A - Improvements made to electrical conduits with insulated conductor wires protected by a metal casing :
en
fr
- DE462834C - Plant for drying fine-grained goods in a rotary ring oven :
de
en
- DE462886C - Mashing machine :
de
en
- DE462971C - Motor vehicle with a car body arranged in front of the driver's seat :
de
en
- AU810727A - Improvements in and relating to expanding suit eases :
en
- CA281768A - Timber preserving method :
en
fr
- DE463042C - Ship propulsion for river vehicles for restricted water depths :
de
en
- DE462977C - Mixing arm for single and multi-axis agitators of concrete and similar mixing machines :
de
en
- GB294008A - Improvements in and relating to the production of cellulose ester and cellulose ether compositions :
en
- GB294039A - Improvements in or relating to tile elements :
en
- GR1912B - NEW TYPE OF TILE CONNECTED AFTER CONCRETE BEAMS - ARME FOR THE CONSTRUCTION OF MONOLITHIC ROOFS. :
el
en
- US1677266A - Nut lock :
en
- CH126945A - Process for the production of round hollow bodies provided with manholes using sheet material. :
de
en
- USD75790S - Design for a tile or article of similar nature :
en
- US1677216A - Rotary compressor :
en
- US1677522A - Tie for box straps :
en
- DE462870C - Boat strap for rowing in the face direction :
de
en
- US1677230A - Rolling window screen :
en
- US1677817A - Apparatus for electroplating and the like :
en
- ES107802A1 - Manufacture of a fist with three faces and three uses. :
en
es
- FR640694A - Signal lantern for crossing double junction tracks :
en
fr
- ES107170A2 - Car license plates with miners and letters on transparent background. :
en
es
- FR640739A - Device for charging accumulator batteries :
en
fr
- GB294045A - Improvements in a washing machine :
en
- US1677573A - Fabric puffer :
en
- GB293936A - Improvements in and relating to dynamo electric machines :
en
- DK39002C - Method for generating heat in electric ovens. :
da
en
- US1677774A - Art of cracking hydrocarbon oils :
en
- US1677783A - Electrical connection :
en
- DE462892C - Process for the production of azo dyes on weighted silk :
de
en
- DE462783C - Pressure compensation piston valve for steam locomotives :
de
en
- DE462738C - Winding machine for electrotechnical purposes for winding ring-shaped bodies from a supply reel :
de
en
- FR640532A - Ring heaters :
en
fr
- GB293972A - Improved manufacture of surgical needles :
en
- ES107833A1 - Procedure for obtaining carbon sulphide. :
en
es
- FR640732A - Improvements made to thermal installations comprising boilers heated by liquid or gaseous fuels :
en
fr
- GB294191A - Improvements in ranges or stoves heated by petroleum :
en
- DE462928C - Device for the direct filling of fuel into the containers of motor vehicles :
de
en
- DE463000C - Device for the detection of hidden metal masses, in which the induction of a primary coil on a secondary coil is changed by the metal mass introduced between the two coils :
de
en
- GB278676A - Control wheel with indicating device for arc welding plants :
en
- FR640799A - Shrinkage indicator for ceramic furnaces :
en
fr
- US1677503A - Filter :
en
- US1677827A - Coin-controlled ticket printing and delivering scale :
en
- US1677821A - Brick-mason's gauge :
en
- US1677862A - Ceramic sorting machine :
en
- FR640607A - Improved device for feeding tobacco leaves to peeling machines :
en
fr
- DK38999C - Procedure by which the speed of power machines is kept constant. :
da
en
- DE462789C - Hermetic closure for oven doors in gas and coke production :
de
en
- GB294015A - Means for damping torsional vibrations :
en
- US1677701A - Granule and method of producing same :
en
- GB273664A - Improvements in the art of galvanoplasty :
en
- GB290608A - Improvements in or relating to water closets :
en
- USD75770S - Samuel i :
en
- USD75806S - Josef pejchab :
en
- GB293962A - Improvements in and relating to the treatment of carbonaceous absorbent material for use in respirators and the like :
en
- GB294013A - A new or improved advertising sign :
en
- CA281876A - Electronic discharge device :
en
fr
- US1677291A - Washing-machine drive :
en
- DE462917C - Multi-cylinder two-stroke diesel engine with slot scavenging and stepped piston for generating scavenging and reloading air :
de
en
- DK39011C - Hammerable alloy of nickel, molybdenum and chromium and method of making the same. :
da
en
- GB280589A - A heat accumulator for heating beds, foot-stoves, automobiles, victuals, and the like :
en
- GB293888A - Improvements in surgical splints :
en
- FR640793A - Improvement in liquid flow meters :
en
fr
- ES107883A1 - Device for fixing a suction in a denture. :
en
es
- CH126160A - Dish rack that can be converted into a stepladder. :
de
en
- US1677398A - Tubular gauze fabric :
en
- DE462652C - Process for the preparation of aralkylamines and their derivatives :
de
en
- DE463038C - On both sides of the rear wheel arranged resilient luggage rack for motorcycles, bicycles and similar vehicles :
de
en
- GB294040A - Improvements in and connected with perambulators :
en
- GB294075A - Improvements in and relating to saxophones and the like :
en
- US1677171A - Bearing :
en
- US1677771A - Collar-shaping machine :
en
- FR640606A - Winding device with differential brake, friction compensator for winding yarns and rovings of any textile or similar fibers :
en
fr
- GB293920A - Improvements in or relating to means for suspending curtains, garments and the like :
en
- CH126946A - Equipment on passenger cable cars with several support cables lying next to each other to prevent the running wheels from lifting off the cables. :
de
en
- DE463068C - Device for the compulsory adjustment of an optical projection system for playback cameras :
de
en
- CA281740A - Centrifugal fan :
en
fr
- US1677551A - Process for producing in a solution the crystallization of the body dissolved therein :
en
- US1677574A - Tire carrier :
en
- US1677471A - Electrically-driven forging press :
en
- CA281832A - Shock absorber :
en
fr
- CH126991A - Process for the production of a hydraulic binder. :
de
en
- DE463056C - Roulette-like game :
de
en
- US1677591A - Shoe stretcher :
en
- DE459596C - Paint atomizer :
de
en
- ES107728A1 - A new palmito (Fan Pay-Pay) to fan. :
en
es
- CA281793A - Retort or still :
en
fr
- DK38996C - Power plants. :
da
en
- GB294194A - Improved process and apparatus for the manufacture of cement or treatment of ores in rotary tube kilns :
en
- CA281806A - Desintegrater apparatus :
en
fr
- US1677723A - Bird trap :
en
- US1677844A - Stand or support for swings :
en
- US1677714A - Tubular structure :
en
- US1677502A - Gas diffuser :
en
- US1677638A - Safety device for airplanes :
en
- US1677831A - Process for the chlorination of methane :
en
- DE462932C - Machine for the production of cavities in stone blocks by breaking off exposed cores by means of slot drilling :
de
en
- GB285906A - Improvements in water-cooled furnace walls for steam boilers :
en
- GB294005A - Improvements in or relating to holders for mechanically operated washing appliances :
en
- GB294084A - Improvements in luminiferous advertising signs :
en
- FR640630A - Internally threaded pencil belt :
en
fr
- GB294048A - Improvements in or relating to apparatus for discharging coal and like material from wagon :
en
- US1677696A - Exit-lighting system :
en
- ES107877A1 - An improvement in the pieces called spiders of the roving machines. :
en
es
- AU123726A - Improvements relating to power transmission mechanism for use with railway points, signals andthe like :
en
- DE463006C - Brush coupling for polishing devices :
de
en
- DE463023C - Control of a switchable to different stacks sheet depositing device for cross cutters, sorting machines and. like :
de
en
- DE462845C - Steam boiler system with storage tank for hot feed water :
de
en
- DE462623C - Self-adjusting helical roller bearings :
de
en
- DE463072C - Decimal tab for typewriters :
de
en
- ES107776A1 - Improvements in the systems of governing the running of trains. :
en
es
- FR640783A - Process for dissolving carbon disulphide in water :
en
fr
- DE462943C - Stocking to improve the shape of the leg :
de
en
- DE462814C - Steering device for a trailer connected to the towing vehicle by a pull rod :
de
en
- FR640505A - Improvements to curtain rods and related accessories :
en
fr
- DE462976C - Process for the manufacture of footwear :
de
en
- DK39013C - Holder for Socks and the like. :
da
en
- DE462867C - Device for locking two parts, in particular the hood of motor vehicles :
de
en
- DE462945C - Process for the preparation of salts of nitrogen-halogen-substituted arylsulfonamides :
de
en
- DE462982C - Automatic regulation for electrode steam boiler :
de
en
- DE462911C - Glass blowing machine :
de
en
- ES107715A1 - Mechanical lifting jack, composed of four articulated arms in parallelogram. :
en
es
- ES107847A1 - Device for obtaining carbon sulphide. :
en
es
- FR640530A - Improvements to internal combustion and explosion engines :
en
fr
- US1677212A - Fixed support for spare wheels :
en
- CH126861A - Electro-magnetic winding mechanism of a clockwork movement. :
en
fr
- US1677540A - Fireplace basket :
en
- FR640642A - Regulating device for supplying steam boilers :
en
fr
- US1677260A - Blanket :
en
- US1677361A - Temperature time-control device :
en
- US1677238A - Automatic pointing and threading machine :
en
- US1677554A - Compound of gall acids and process of making same :
en
- DE462698C - Airship with a framework made of longitudinal beams and braced rings :
de
en
- DE462975C - Device for raising and lowering windows :
de
en
- ES107813A1 - Recuperator C. M. C. for windmills. :
en
es
- ES107911A1 - Improvements in or related to cameras. :
en
es
- DE462973C - Plane-parallel grinding of the end faces of piston rings on a magnetic alignment and holding plate :
de
en
- FR640627A - Improvements to instrument panels for motor vehicles :
en
fr
- USD75808S - Design fob a box :
en
- DE463071C - Process for the preparation of practically chlorine-free lead sulphate by reacting lead chloride and zinc sulphate :
de
en
- US1677257A - Process for the manufacture of arsenic acid :
en
- AU1088527A - Improvements in and relating to beds andthe like :
en
- CA281797A - Wire fabric :
en
fr
- CA281869A - Pavement :
en
fr
- CH126966A - Process for the preparation of a derivative of dibromo-2-naphthalene-chloro-2-naphthalene indigo. :
de
en
- DE462694C - Machine for manufacturing fly tape from roll paper :
de
en
- DE462849C - Device for controlling externally excited tube transmitters :
de
en
- DE462970C - Closed, spindle-shaped car body for motor vehicles :
de
en
- FR640552A - Washer Dispensing Machine :
en
fr
- ES107785A1 - A procedure to obtain the functional pressure in the devices producing artificial fog. :
en
es
- FR640517A - Electric discharge tube :
en
fr
- DE462751C - Price scale :
de
en
- DE463048C - Throwing and catching game device consisting of throwing stick and throwing body for teaching, sport or play purposes :
de
en
- USD75795S - Design for an electric fan :
en
- US1677567A - Measuring cap for bottles :
en
- US1677752A - Electric reflecting lamp :
en
- US1677772A - Art of cracking hydrocarbons :
en
- FR640740A - Substation :
en
fr
- FR640762A - Hand fan :
en
fr
- FR640573A - Improvements in automotive mud flaps :
en
fr
- DE462924C - Machine with rotating tools for cutting, creasing, scoring, grooving, etc. Like. Of sheets of paper, cardboard and. like :
de
en
- US1677176A - donaly :
en
- US1677713A - Electric switch :
en
- CA281733A - Holder :
en
fr
- DE462856C - Metal dishes, especially for food and beverages :
de
en
- US1677820A - Novelty holder :
en
- US1677422A - Tamping machine :
en
- US1677488A - Stacker :
en
- CH126968A - Process for the preparation of a derivative of chloro-2-naphthindole-2-anthracene indigo. :
de
en
- GB293921A - Improved apparatus for the mechanical solution of trigonometrical problems :
en
- USD75799S - Design for a clamp plate :
en
- FR640512A - Carburetor :
en
fr
- FR640589A - Improvements to machines for packing materials in bags :
en
fr
- DE462620C - Fastening of the inner parts in the gas meter housing of membrane gas meters :
de
en
- CH126848A - Machine for testing threads. :
de
en
- CH126943A - Electric bicycle lighting device. :
de
en
- DE462804C - Method of making walls :
de
en
- US1677547A - Hat pad :
en
- FR640587A - Advanced lighting projectors :
en
fr
- US1677655A - Dampening system for planographic presses :
en
- US1677804A - Gas scrubber for refrigerating apparatus :
en
- CH126977A - Universal joint. :
de
en
- CH126829A - Process for germ removal from water. :
de
en
- US1677307A - Automatic sizing device for grinding machines :
en
- DE462746C - Hand planing machine driven by a flexible shaft :
de
en
- DE462826C - Combination lock :
de
en
- DE463061C - Machine for wrapping objects made of sugar, such as candies or the like. :
de
en
- DE462785C - Self-priming centrifugal pump :
de
en
- GB293983A - Improvements in and relating to indicating mechanism for measuring instruments particularly applicable to computing weighing scales :
en
- DE462711C - Flat-nose pliers used as a spanner :
de
en
- US1677665A - Photography :
en