- US1749041A - Locomotive stoker :
en
- USD80628S - A cobpobation of con :
en
- US1749220A - Stereoscope :
en
- CA297957A - Folding vehicle :
en
fr
- DK41766C - Procedure for the production of compressed yeast, in particular air yeast, with or without the production of alcohol. :
da
en
- CA297898A - Fastening device for trunks :
en
fr
- CA297928A - Heating system :
en
fr
- CA298041A - Amplifier and oscillator :
en
fr
- USD80658S - Besign por a dress :
en
- AU1790329A - Improvements inthe manufacture of viscose artificial silk :
en
- FR677276A - Method and device for treating skeins of yarns with liquids :
en
fr
- US1749540A - Machine for obtaining the fibers from fibrous plants :
en
- US1749559A - Apparatus for smoking, curing, and drying food products and the like :
en
- US1749049A - Windshield cleaner :
en
- US1749462A - Retaining device for caps :
en
- US1749692A - Electric heating system :
en
- DE493551C - Roller skate with springy footrest :
de
en
- USD80657S - Design por a lamp base or article op analogous nature :
en
- US1749589A - Vertically-slidable inwardly-swinging window :
en
- US1749263A - Signal :
en
- DE493181C - Friction brake, especially for electrically operated rail vehicles :
de
en
- US1749417A - Unit heating and ventilating apparatus :
en
- US1749290A - Valve for gas ranges :
en
- CA297972A - Electric liquid heating apparatus :
en
fr
- DE492960C - Equipment for systems for electrical dedusting of the brothers from fuel dryers :
de
en
- DE493133C - Pre-rolling mill for squeezing meat-containing leaves for fiber extraction machines :
de
en
- DE493486C - Line pouring machine with in the absence of the exclusion pressure by an excessive movement of the exclusion rod securing the pump rod :
de
en
- FR677216A - Process for the electrical separation of arsenic, selenium, etc., contained in roasting gases :
en
fr
- FR677260A - Improvements in the manufacture of artificial threads or filaments :
en
fr
- CA298042A - Process and apparatus for treating liquids containing tar acids :
en
fr
- FR677052A - New traction sprayer :
en
fr
- GB326468A - Improvements in or relating to clutch mechanism :
en
- DE493357C - Rest pillow with waterproof cover and a pocket :
de
en
- FR677198A - Improvements to automatic couplers :
en
fr
- GB325870A - Improvements in or relating to electric discharge tubes :
en
- FR677053A - Double system allowing to vary the size of the cord in a single piece of a watch strap :
en
fr
- US1749292A - Extractor basket :
en
- GB325932A - Improvements in windows, wind-screens and the like ventilating devices :
en
- GB326232A - Improvements in or relating to processes and apparatus for the production of artificial filaments or threads :
en
- DE493493C - Arrangement for travel direction signs for automatic forwarding of the arriving trains from station to station :
de
en
- GB305580A - Improvements in seaplane floats and hulls :
en
- GB326174A - Improvements in high pressure water gauges :
en
- US1749281A - Rolling bearing :
en
- CA297997A - Process and apparatus for the manufacture of light hydrocarbons :
en
fr
- US1749259A - Mobile display rack :
en
- US1749709A - Sandpapering machine :
en
- FR677034A - Coupling device mounted on a vineyard cultivator :
en
fr
- US1749574A - Lubricating device :
en
- FR677445A - Furnishing article for the reception and maintenance of clothing, clothing, etc. :
en
fr
- GB325888A - Improvements in grinding or abrading wheels :
en
- DE493282C - Process for the temporary removal of the helium used as cooling gas or a helium mixture from the coolant circulation space of electrical machines :
de
en
- DE493204C - Device for numbering machines with a crank switch comb for repeating the stamped number as often as required :
de
en
- DE493265C - Hook-in staple, in which in the hook-shaped hook-in slots of the back, which is advantageously reinforced by a fitting, a resilient catch for the stringing member protrudes laterally :
de
en
- DE493396C - Ice or cooling machine with rotating evaporator and condenser housings :
de
en
- US1749738A - Automatic stroke-corrector circuit :
en
- US1749454A - Mold pattern :
en
- US1749710A - Chicken-brooder stove :
en
- DE493038C - Safety device for oil boiler of electrical apparatus, consisting of an opening provided in the lid of the oil boiler and closed by a membrane :
de
en
- DE493281C - Small motor, especially for sewing machines :
de
en
- FR677105A - Method of using extinguishing vapors periodically formed during the extinction of fiery coke in a pressure vessel :
en
fr
- FR677389A - Improvements in the manufacture of sheets composed of glass and of composition derived from cellulose :
en
fr
- DE492895C - Circuit arrangement for telephone systems with several exchanges, in which the testing stations used for testing lines and connecting devices are only arranged in a few exchanges :
de
en
- US1748976A - Pole trailer :
en
- US1749659A - Packing for making fluid-tight joints between parts of engines or machines having relative movement :
en
- USD80647S - Design for a combined mirror and hat support :
en
- DE493212C - Device to improve the current transfer between brushes and circulating pantograph parts of electrical machines :
de
en
- FR677050A - Unpickable lock :
en
fr
- GB326112A - Improvements in and relating to the purification and/or utilization of waste liquors :
en
- DE492913C - Method of determining the composition of gases :
de
en
- FR677230A - Improvements to shock absorbers :
en
fr
- FR677247A - Fatty oil extraction process :
en
fr
- US1749232A - Pull-off legging :
en
- US1749570A - Water-closet :
en
- USRE17614E - sperry :
en
- GB325885A - Improvements in or relating to electric discharge tubes :
en
- GB325904A - Process of manufacturing a textile fibre from peat :
en
- GB326114A - Improvements in unions for connecting branch pipes to mains :
en
- FR677336A - Sheller-comber for vegetable fibers :
en
fr
- US1749641A - Apparatus for carbonizing or distilling materials :
en
- CA297982A - Case tie or fastener :
en
fr
- DE493217C - Drive device for spinning pots :
de
en
- DE493511C - Pulley :
de
en
- FR677159A - Combined and automatic polishing and waxing machine :
en
fr
- GB325982A - Improvements in air-supplying devices for stoves :
en
- US1749091A - Electric circuit safety lock :
en
- US1749101A - Combination concrete-mixer turntable and subgrader :
en
- US1749400A - Identification key tag :
en
- US1749630A - Key holder :
en
- US1749295A - Control system for oscillation circuits :
en
- US1749550A - Typewriting machine :
en
- US1749561A - Degasification of liquids :
en
- USRE17608E - Knitting machine :
en
- DE493476C - Process for the production of borated or siliconized carbon bodies :
de
en
- DE493331C - Method and device for operating power machines with residual gases :
de
en
- DE493634C - Scissors with height-adjustable pivot point for the upper knife with a stationary lower knife :
de
en
- FR677016A - Improvements made to scales :
en
fr
- DE493254C - Swimming compass :
de
en
- DE493451C - Waste basin with attached sink :
de
en
- DE493579C - Method of applying patches to clothing :
de
en
- FR677108A - Threading device allowing all metal pipes to be assembled without tapping :
en
fr
- FR677365A - :
fr
- FR677228A - Process for treating molasses for the manufacture of yeasts :
en
fr
- GB312039A - Improved method of and apparatus for feeding image bearing tape and projecting images therefrom :
en
- DE493317C - Device for dressing the grinding surfaces of grinding wheels for grinding threads :
de
en
- CA298019A - Three filament bulb :
en
fr
- DE493153C - Thread cutting head :
de
en
- FR35379E - New snap-in socket for small cables :
en
fr
- GB325985A - Manufacture of esters of 2-phenylquinoline-4-carboxylic acid and its homologues :
en
- US1748954A - Headrest :
en
- US1749450A - Curtain and valance or lambrequin support :
en
- CA297913A - Apparatus for converting organic matters :
en
fr
- GB314308A - Process of producing coffee beans free from or poor in caffein with an extract percentage corresponding to that of untreated coffee beans :
en
- DE493030C - Copy device :
de
en
- USRE17615E - Howaed eabx hooveb :
en
- US1749184A - Apparatus for forming flanged openings in sheet-metal panels and the like :
en
- GB301920A - :
en
- GB325923A - Improvements in or relating to gas brackets :
en
- GB326188A - Improvements in and relating to electrical signalling apparatus for railways :
en
- FR677026A - Process for the mechanical manufacture of metallic Archimedean screws :
en
fr
- FR677291A - Improvements in the treatment of artificial silk threads and filaments :
en
fr
- FR677447A - Further training in liquid dispensing devices :
en
fr
- FR677210A - Bevelling machine for solder initiation of band saw blades :
en
fr
- FR677364A - Liquid lifting device :
en
fr
- US1749628A - Towel cabinet :
en
- DE493125C - Brake regulator :
de
en
- DK41754C - Centrifugal syringe. :
da
en
- FR677008A - Alternating cut cutter for door beds :
en
fr
- DE493018C - Overflow line to increase the output of the yeast extractors :
de
en
- US1749466A - Stapling machine :
en
- US1749595A - Shade or curtain fastener :
en
- US1749633A - Machine for broaching spirals :
en
- US1749662A - Resistor :
en
- DE493542C - Power plant :
de
en
- GB325927A - An improved buoying article for supporting human beings in the water :
en
- DE493233C - Device in fuel pumps for eliminating a pressure drop in the pressure chamber that occurs during work breaks :
de
en
- DE493525C - Internal combustion engine with an evaporation device for liquid fuel parts arranged in the combustion chamber :
de
en
- FR677081A - Reversible electromagnetic reproducer, making it possible to transform vibrations into various electric currents and vice versa :
en
fr
- DE492961C - Electric gas cleaner with two or more precipitation fields operated with different voltages :
de
en
- FR677058A - Joint for stub axle :
en
fr
- FR677168A - Improvements to devices for handling bricks :
en
fr
- US1749192A - Automatic recording scale :
en
- US1749555A - Sash-operating mechanism :
en
- GB315704A - Improvements in or relating to luminous electric discharge tubes :
en
- DE493234C - Portable drill with electric motor :
de
en
- FR677277A - Episcopic projection apparatus :
en
fr
- FI12825A - Apparatus for the production of raw materials and for the production of intermediate products :
en
fi
- DE492791C - Device on sewing machines for trimming, overlapping and connecting fabric rims by means of a cover seam :
de
en
- US1749067A - Ice-cream-freezing attachment for washing machines :
en
- DE493249C - Shuttle spindle for weft bobbins for processing on looms with automatic weft bobbin replacement :
de
en
- US1749105A - Tool grinder :
en
- US1749743A - Liner and method of treating the same :
en
- FR677367A - Improvements to the control of compression pumps :
en
fr
- USD80642S - Design for a settee or similar article :
en
- GB326179A - Improvements in or relating to light-sensitive devices :
en
- DE493166C - Liquid measuring and dispensing device, especially for fermentable liquids such as milk :
de
en
- DE493364C - Heat meter :
de
en
- GB305491A - Improvements in copy-holders for typewriters :
en
- FR677433A - Metal vapor lamp close :
en
fr
- GB325984A - Improvements in and relating to control mechanism for petrol pumps and the like :
en
- FR677323A - Mica sheet wrapping device :
en
fr
- CA297896A - Method of loading silk containing fabrics :
en
fr
- DE493586C - Process for the preparation of derivatives of lupinane :
de
en
- US1749164A - Furnace :
en
- USD80643S - Design por a perpume bottle or similar article :
en
- FR677040A - New clutch device for remote control :
en
fr
- FR677419A - Apparatus for the production of foam, in particular for extinguishing fires, by means of compressed gas :
en
fr
- FR677212A - Friction and click monopoulie for hand cream separators :
en
fr
- FR677324A - Power box for t stations. s. f. :
en
fr
- FR677399A - Improvements to brake control mechanisms, in particular for motor cars :
en
fr
- GB312040A - Ball bearing and corresponding bearing :
en
- US1749370A - Centrifugal drier :
en
- US1749618A - Separator for slitting machines :
en
- GB311366A - Improvements in electromagnetic pick-ups for disc records or the like :
en
- DE493172C - Device for imitating bird calls :
de
en
- GB326004A - Improvements in or relating to film winding means for kinematograph projectors :
en
- GB326145A - Improvements relating to mangling and wringing machines :
en
- US1749582A - Method of improving cigarettes, cigars, and pipe cartridges :
en
- USD80613S - George graff :
en
- FR677337A - New plate shape for electronic lamps :
en
fr
- FR35381E - Phonograph movement comprising an electric motor and a spring motor :
en
fr
- FR677123A - Improvements to spindle lubrication devices for spinning looms, twisting looms and doublers :
en
fr
- GB300205A - Plug contact connection for interchangeable current transformers of enclosed switchgear :
en
- DE493142C - Device for cleaning surfaces and bodies :
de
en
- DE493182C - speaker :
de
en
- GB326037A - An improved method of and means for preparing poultry for the table :
en
- FR677410A - Aircraft upgrades :
en
fr
- GB325882A - Improvements relating to means for synchronising cinematograph and sound-reproducingapparatus :
en
- GB326013A - Safety device for vehicles particularly power driven vehicles :
en
- GB326072A - Improvements in or relating to signalling apparatus for railways :
en
- DE493378C - Siphon with mechanical suction device and drain cock for caustic liquids :
de
en
- GB326469A - Buffing or sharpening tool :
en
- FR677318A - Fool-proof, snap-action key for operating the nuts :
en
fr
- DE492709C - Driver for wheel sets :
de
en
- DE492861C - Sensitive head-impact fuse with automatic delay device :
de
en
- DE493309C - Rotating piston pump :
de
en
- US1749409A - Movable stairway :
en
- DE493072C - Automatic adjustment device for shoe brakes, especially for motor vehicles :
de
en
- DE493443C - bullet :
de
en
- US1749316A - Means for preserving form rolls :
en
- US1749064A - Gang plow :
en
- US1749744A - Brush structure :
en
- FR677392A - Improvements to control devices :
en
fr
- GB298610A - The manufacture of sexual hormones :
en
- CA298094A - Heat controlling device for electric flat irons :
en
fr
- US1749193A - Anchor davit :
en
- GB325922A - Improvements in gas cookers :
en
- DE492798C - Drive device for photographic lens shutters :
de
en
- FR35382E - Illuminated sidewalk curbs :
en
fr
- DE493135C - Process for forming hollow glass bodies :
de
en
- US1748996A - Loud-speaker :
en
- US1749552A - Spring retainer :
en
- US1749419A - Tank indicator :
en
- DK41753C - Saddle for Motorcycles, Bicycles and similar Vehicles. :
da
en
- FR35395E - Device allowing the back of an armchair to be tilted at any point in its travel, easily maneuvered by the person seated in this armchair :
en
fr
- CA297948A - Apparatus for rolling tubes :
en
fr
- CA298086A - Device for treating flax for spinning :
en
fr
- US1748962A - Tap :
en
- US1748966A - wicks :
en
- US1749225A - Milling-machine organization :
en
- US1749271A - Garden tool :
en
- US1749695A - Fluid-actuated valve :
en
- US1749154A - Shutter for motion-picture projectors and cameras :
en
- DK41747C - Procedure and Device for Flushing Two-Stroke Combustion Power Machines. :
da
en
- DE493117C - Metal pressure plate for tubes :
de
en
- DE493510C - Electrically controlled hoist for pulling up or lowering loads :
de
en
- DE493560C - Automatic flow lock for light liquid separator :
de
en
- CA298057A - Generator for earth inductor compasses :
en
fr
- DE493301C - Device for the continuous and automatic determination of nitrogen in gas mixtures :
de
en
- DE493469C - Device for hanging pipes on pit punches, in which the pipe is wrapped in a band iron :
de
en
- FR677421A - Trigger system for mousetrap :
en
fr
- US1749056A - Measuring device :
en
- US1749367A - Accelerating means for fuel pumps :
en
- FR677120A - Self-propelled transporter trolley for running on narrow bend radius tracks :
en
fr
- CA297996A - Process of preparing glucose :
en
fr
- DE492891C - Rail impact protection against unauthorized lifting and bending of the rails from the sleepers, consisting of claws encompassing the rail foot and connected to the sleeper :
de
en
- DE493635C - Device for feeding sleeves :
de
en
- CA297964A - Furnace :
en
fr
- CA297903A - Apparatus for sterilizing and washing bottles :
en
fr
- US1749563A - Floor construction :
en
- US1749707A - Steam-power plant with closed feed system :
en
- US1749719A - Electric soldering machine :
en
- DE493258C - Pointing device with a pointer rotating in the center of a display disc :
de
en
- CA297880A - Calcium aluminate product :
en
fr
- US1749023A - Meter :
en
- DE493245C - Cardanic mounting of the length of a slide rod by means of a roller-guided support bushing displaceable pressure block for the grinding belt on grinding machines :
de
en
- US1749345A - Crank-case ventilation :
en
- US1749615A - Device for applying brake-band linings :
en
- CA297879A - Process of distilling combustibles :
en
fr
- DE493335C - Piston press for moist goods :
de
en
- US1749608A - Method of dispersing rubber :
en
- FR677427A - Improvements to recording cards for tabulating machines :
en
fr
- CA298003A - Head for gas detectors :
en
fr
- GB325738A - Improvements in or relating to covers for lavatory seats :
en
- GB325962A - Improvements in dynamo electric machines :
en
- DE493507C - Machine for making chenille :
de
en
- FR677375A - Device for signaling power lines :
en
fr
- AU1854629A - Improvements in and connected with nuts for bolts :
en
- US1749302A - Nozzle support for garden hose :
en
- DK41741C - Filling stones for heat collectors, reaction and absorption rooms and the like. :
da
en
- FR677272A - Manufacturing process of artificial rubber sponges :
en
fr
- FR677328A - Improvements to pneumatic level indicators operating by vacuum :
en
fr
- GB302168A - Improvements in and relating to electric discharge devices :
en
- GB326106A - Spark-producing toy :
en
- CA298082A - Soldering means :
en
fr
- GB304782A - Hydraulic cake or briquette press :
en
- GB314063A - Improvements in or relating to welding machines :
en
- FR677221A - Improvements to cinematographic projection devices :
en
fr
- FR677297A - Metallic dyes dyeing brown to purplish color complexion :
en
fr
- US1749648A - Structural building :
en
- DE483536C - Electrically controlled spring brake :
de
en
- GB301921A - :
en
- GB326498A - Improvements in or relating to light-sensitive devices and the utilisation of light-energy to control other forms of energy :
en
- DE492513C - Installation on sliding platforms, turntables and similar vehicles :
de
en
- GB326027A - Improvements in talking machines :
en
- GB326081A - Improvements relating to rotary screens or separators :
en
- FR677201A - New derivatives of anthanthrone :
en
fr
- US1749289A - Telephone-receiver mounting :
en
- FR677125A - Serving tray without dishes or plates :
en
fr
- GB301755A - Improvements in or relating to the manufacture of acetyl cellulose :
en
- GB307338A - Improvements relating to selectors for automatic telephone exchange systems :
en
- GB326191A - Improvements in or relating to sole-laying in the manufacture of shoes :
en
- FR677154A - Intermittent cycle absorption type refrigeration appliance :
en
fr
- FR677417A - Unsinkable tri-float vessel :
en
fr
- GB325947A - An improved method of freezing and storing fish :
en
- US1749274A - Dumping truck train :
en
- US1749387A - Traffic signal :
en
- FR677015A - New device adaptable to car headlights to suppress glare :
en
fr
- FR677387A - Carrier frequency transmission system with phase compensation :
en
fr
- US1749321A - Engine starter :
en
- US1749716A - Label gripper for duplex labeling machines :
en
- GB314059A - Improved process for the extraction of caffeine from coffee beans :
en
- GB326116A - Improvements relating to the extraction of borax :
en
- DE493583C - Procedure for protecting briquette loads and stacks of briquettes against the effects of the weather during transport and storage :
de
en
- US1749265A - Testing machine :
en
- US1749306A - Lawn-mower sharpener :
en
- DE493257C - Single-stranded lace beater :
de
en
- AU2178129A - Improvements relating tothe manufacture of laminated springs :
en
- CA297902A - Aircraft landing gear :
en
fr
- FR677036A - Device to reduce the vibrations of the ground in the streets :
en
fr
- DE490771C - Telegraph receiver that is driven by a drive shaft with a receiving relay :
de
en
- DE492986C - Spring roller mill, in which the ground material is sucked off :
de
en
- DE493162C - Security device against theft of motor vehicles :
de
en
- FR677352A - Harvesting device :
en
fr
- US1749155A - Automatic fire extinguisher :
en
- DE493531C - Method for assembling the slides or negatives for multi-color gravure part forms :
de
en
- DE493091C - Process for heating a plant for drying and mixing the goods used for the production of dry pressed stones :
de
en
- FR677237A - Machine for cutting and trimming skin strips :
en
fr
- GB326051A - Improvements relating to motor-cycles :
en
- US1749166A - Building construction :
en
- US1749448A - Drying sand molds :
en
- US1749622A - Water-softening apparatus :
en
- FI12828A - For the purposes of this Regulation :
en
fi
- DE493175C - Feeding and cutting device for the wrapping material on packing and wrapping machines :
de
en
- IE10672L - Dough-boards :
en
- US1749361A - Ephedrine-aldehyde compound and solution and process of preparing such compound :
en
- FR677333A - Pneumatic spring wheel for motor vehicles and other applications :
en
fr
- DE493167C - Self-closing nozzle :
de
en
- FI12841A - A mask for framing the tuber or a sleeve band or a liquid :
en
fi
- DE492848C - Circulating apparatus for roasting or sintering ores by blowing :
de
en
- DE493124C - Oil switch with lower connection contacts :
de
en
- FI12834A - For the purposes of the standard material, the material of which is halm or the type :
en
fi
- DE493131C - Stretching and wilting machine for leather :
de
en
- FR677286A - Pneumatic gun for painting, varnishing and other uses :
en
fr
- FR677174A - Method and apparatus for crumbling, projector and sorter of grape marc, apples, etc. :
en
fr
- GB326177A - Improvements in and connected with the fixing of asbestos cement and like composition sheets :
en
- GB326041A - Improvements in variable-speed gearing :
en
- FR677206A - Metal sleeper for railway and element for its realization :
en
fr
- FR677224A - Method for constructing aircraft frames and more particularly wing ribs :
en
fr
- GB326034A - Improvements in and relating to weighing apparatus :
en
- DE493208C - Circuit arrangement for preselectors in automatic or semi-automatic telephone systems :
de
en
- FR677090A - Process for the preparation of wetting, emulsifying, cleaning products, etc. :
en
fr
- FR677351A - Interchangeable ball sharpener :
en
fr
- DE493517C - Device for recording the temporal mean values of rapidly changing measured values :
de
en
- FR35360E - Improvements to military aircraft :
en
fr
- DE493497C - Electric plaette iron :
de
en
- DK41735C - Device for Adjusting the Lifting Height of the Needle by Chain Stitching Sewing Machines for Sewing Footwear. :
da
en
- DE492786C - Breakfast frame :
de
en
- DE493071C - Liquid shock absorbers for motor vehicles :
de
en
- DE493266C - Tab for card files, the legs of which clamp the cards between them :
de
en
- DE493269C - Grippers for printing cylinders for printing machines :
de
en
- DE493710C - Device for attaching wreaths or the like to Saergen :
de
en
- DE493692C - Steam power plant :
de
en
- GB312171A - Unit for flexible conduit and method of forming same :
en
- FR677138A - Clamshell emptying at fixed point :
en
fr
- GB326057A - Improvements relating to paper bags :
en
- FR677388A - Tool for assembling metal parts, such as the ends of strapping tapes, strapping and other applications :
en
fr
- FR677416A - Polymerization process of hydrocarbons of the butadiene series :
en
fr
- GB326440A - Improvements in radiators for heating buildings and the like :
en
- DE493065C - Metal airplane with anti-corrosion protection :
de
en
- GB325958A - Improvements in apparatus for controlling the voltage ratio of electric transformers :
en
- GB325937A - Improvements in or relating to the filtration of water or liquid :
en
- US1748995A - Serving apparatus :
en
- CA298049A - Spray attachment for retorts :
en
fr
- US1749519A - Process of producing 1-phenyl-benzanthrone compounds :
en
- FR677191A - Process for obtaining dicalcium phosphate from sulfurous acid solutions :
en
fr
- GB301832A - Improvements in or relating to froth-flotation concentration of ores :
en
- GB326161A - New or improved smoke-producing devices for use in obtaining ground wind indication from the air :
en
- GB312633A - :
en
- GB326044A - Improvements relating to machines for drying garments and the like :
en
- USD80663S - Necticut :
en
- GB325868A - Improvements in electro-static devices for sound reproduction :
en
- US1749312A - Dispensing gun for decarbonizing liquids :
en
- US1749565A - Toilet article :
en
- USRE17610E - And one-half to divco detroit corpora :
en
- US1749440A - Clasp :
en
- GB314525A - Improvements in automatic feed weighing apparatus :
en
- AU2224029A - Improvements in cores for electric induction coils :
en
- DK41752C - Feeding device for Underfires. :
da
en
- GB300128A - :
en
- GB326146A - Improvements in and relating to thermionic valves :
en
- FR677155A - Oscillating sieve :
en
fr
- US1749120A - Let-off for looms :
en
- US1749513A - Trisazo dyestuffs and process of producing them :
en
- US1749516A - Clutch :
en
- GB326055A - Improvements in the construction of concrete fences, gates and the like :
en
- US1749397A - Electrical system :
en
- US1749478A - Switch throw or keeper :
en
- US1749728A - Split frame for dynamo-electric machines and method of making the same :
en
- FR677368A - Improvements to precision balances :
en
fr
- DE493355C - Device for guiding and tensioning freshly spun artificial threads :
de
en
- DE492959C - Process for separating mixtures of gases or vapors :
de
en
- GB308678A - Improvements in devices for raising the lids of tins or like containers :
en
- CA297883A - Press for embossing :
en
fr
- CA297886A - Method of producing water marks in paper :
en
fr
- FR677310A - Inhaler tube :
en
fr
- DE493021C - Process for the production of sleeves that are open at both ends and that are longer than the diameter :
de
en
- DE493380C - Tap mouthpiece, especially for liquid fuels :
de
en
- US1749074A - Harrow :
en
- US1749244A - Method of treating commercial gasoline for internal-combustion engines to remove andprevent the formation of carbon :
en
- FI12840A - Masks for cross-cutting, cast iron and steel :
en
fi
- FR677076A - Research apparatus for homeopathic applications :
en
fr
- GR2658B - HOW TO PIPE THE SMOKE OF THE RAILWAY ENGINE IN THE LAST WAGON. :
el
en
- US1748943A - Machine for cleaning beans, peas, etc. :
en
- US1749127A - Reducing zinciferous materials containing lead :
en
- US1749534A - Insulator construction :
en
- DE492618C - Feed wagon with conveyor belt :
de
en
- DE493200C - Platen printing press :
de
en
- DE493151C - Screw locking :
de
en
- DE491340C - Method for measuring the electrical energy of three-phase current :
de
en
- DE493627C - Agents for fungicidal and bactericidal purposes :
de
en
- US1748993A - Electrical coil and method of manufacturing it :
en
- US1749093A - Window ventilator :
en
- DE492657C - Play with a string that winds and unwinds on a column :
de
en
- GB326132A - Improvements in a method of laying long culverts or continuous concrete tubes :
en
- DE493220C - Manufacture of all kinds of reinforced concrete components from pipes that are lined up and filled with cast concrete that are impermeable to water :
de
en
- DE493332C - Device for venting the suction spaces and, if necessary, the suction line of centrifugal pumps by means of a jet suction device :
de
en
- FR677074A - Refrigerator for automobile truck :
en
fr
- US1749699A - Weighting of silk :
en
- FR35431E - :
fr
- DE493287C - High-pressure acetylene generator based on the displacement system with a fixed carbide basket :
de
en
- USD80634S - Design eor a shoe btjckle :
en
- US1749596A - Sole plate for laundry irons :
en
- DE493231C - Valve device for internal combustion engines like diesel engines :
de
en
- DE493395C - Multicolor rotogravure printing machine :
de
en
- FR35363E - Economical device for vacuum concentrating :
en
fr
- FR677002A - Apparatus and products for the preparation, coating and packaging of food and other products, with a view to their preservation :
en
fr
- US1749131A - Let-off mechanism for looms :
en
- USD80616S - of toledo :
en
- GB317441A - Improvements in or relating to rotary air or gas compressors :
en
- DK41772C - Method for the manufacture of pressed bodies and turntable presses for its practice. :
da
en
- FR677060A - Padlock :
en
fr
- FR677305A - Safety lock :
en
fr
- GB302243A - Improvements in power operated shift mechanism for typewriting machines :
en
- GB325933A - Improvements in or relating to the manufacture of triarylcarbinols :
en
- US1749179A - Safety device for tanks :
en
- US1749691A - Thread holder and cutter :
en
- FR677223A - Gear switch :
en
fr
- AU1694528A - An improved resilient tyre :
en
- GB326032A - A device for reversing cigarettes and similarly shaped articles of manufacture when packing same :
en
- US1749247A - Lubricating system :
en
- US1749355A - Traversing means for winding machines :
en
- US1749526A - Artificial flower :
en
- FR677255A - Improvements to faucets :
en
fr
- GB326217A - Improvements in the manufacture and production of nitrogenous vat dyestuffs :
en
- FR677096A - Improvements to switch arrangements for telephone systems used in automatic or semi-automatic central offices :
en
fr
- DE493268C - Process for the preparation of inactive menthol :
de
en
- FR677391A - Method and apparatus for sterilizing fruits and foodstuffs of all kinds :
en
fr
- GB325905A - Improvements in window fastening means :
en
- GB325967A - Improvements in the manufacture and production of colouring materials for colouring materials of the nature of rubber :
en
- GB326075A - Improvements in and relating to weighing scales :
en
- US1749040A - Stripping-finger adjustment for thrashing machines :
en
- US1749239A - Safety frying pan :
en
- US1749614A - Tongs for sugar, candy, etc :
en
- US1749468A - Cotton harvester and picker :
en
- FR35359E - Irreversible rotary transmission in both directions :
en
fr
- DE493092C - Conveyor device for ovens and drying plants in the ceramic industry, in which mechanically moved conveyor elements are controlled by means of a guide rail :
de
en
- CA297950A - Heated spark plug holder :
en
fr
- DE493458C - Compass with fine adjustment device for the one compass tip :
de
en
- DE493609C - Angle piece with clamping sleeve for dental purposes :
de
en
- GB326182A - Improvements in or relating to stop motion mechanism for knitting machines :
en
- USD80631S - Design for safety papeb :
en
- FR677084A - Feeder mechanism for sheets of paper or other :
en
fr
- US1749385A - Gas burner :
en
- US1749569A - Speed regulator and method of speed regulation :
en
- USD80661S - Frank j :
en
- US1748997A - Cutting or slicing device :
en
- US1749603A - Mechanism for the automatic transfer of mail and baggage :
en
- FR677259A - Friction linings improvements :
en
fr
- GB305200A - Improved means for transforming a successive reciprocating movement into a periodic reversing movement :
en
- GB308251A - Sidecar chassis in "t" shape with swinging axle :
en
- GB305676A - Improvements in sharpening means for the fly cutters of cigarette rod machines :
en
- GB300176A - Improved high tension electric switch :
en
- GB326065A - Improvements in or relating to chimneys and flues :
en
- US1749301A - Sound producing and controlling system :
en
- US1749503A - Sanitary garbage and refuse remover :
en
- US1749538A - Clarifier bowl :
en
- US1749584A - Tentering machine :
en
- FR677203A - Rescue device for crews of wrecked submarines :
en
fr
- GB325918A - Improvements in or relating to engine starting apparatus :
en
- GB326121A - Process of casting rain water gutters :
en
- GB326151A - Improvements in or relating to calculating and similar machines :
en
- GB326131A - Improvements in electro-static sound reproducers :
en
- DE493408C - Process for the preparation of Kuepen dyes :
de
en
- GB325936A - Improvements relating to anti-dazzle screens for the use of vehicle drivers :
en
- USD80610S - Design fob a badiant gas heater :
en
- GB325996A - Improvements in or relating to variable speed gears or torque converters :
en
- GB326157A - Improvements in the production of valuable hydrocarbons from coal suspensions, tars, mineral oils and the like :
en
- IE10909L - Portable motor driven tools. :
en
- FR35373E - Harmony box applicable to the boxes of striking clocks, pianos and other instruments emitting sounds :
en
fr
- GB325972A - Improvements in and relating to cartridge-belt filling machines, for use with belts of the link, or articulated kind :
en
- US1749363A - Umbrella construction :
en
- FR35358E - Dust separation device :
en
fr
- FR35367E - Hot water boiler that can be placed in front of an apartment fireplace and allows direct heating of the room in which the boiler is installed :
en
fr
- GB302186A - Improvements in propellors or screws employed in dyeing machines :
en
- DE493450C - Drying system operating through flowing air :
de
en
- DK41746C - Canopy window, especially for insertion in rear canopies on automobiles. :
da
en
- USRE17618E - hopkinson :
en
- DE492277C - Process for utilizing the heat of the gases in alternating water gas or hydrocarbon gas generators :
de
en
- FR677024A - Doors for mechanical brooms :
en
fr
- FR677045A - Mechanically maneuverable roof or cowling for uncoverable motor vehicle bodies :
en
fr
- CA298028A - Airbag connection :
en
fr
- DE493328C - Coffee or tea machine with an infusion funnel made of ceramic material :
de
en
- CA297959A - Fuse-block and lightning arrester :
en
fr
- CA297971A - Fuse :
en
fr
- GB325980A - Improvements in, and relating to, tins or like containers :
en
- DE492590C - Thermoregulator :
de
en
- DE493001C - Process for the production of insulating bodies from stoneware :
de
en
- DE493624C - Haulm removal device on potato harvesters :
de
en
- FR677181A - Automatic landing net frame :
en
fr
- GB325907A - Improvements in and relating to mercury arc rectifiers :
en
- FR677089A - Process improvements for the manufacture of non-cylindrical rollers :
en
fr
- FR677273A - Production process of anthraquinone series wool dyes :
en
fr
- GB326006A - Cartons :
en
- US1749554A - Cushioned-wheel construction :
en
- US1749153A - Self-preserving milk product :
en
- US1749174A - Vapor-stove construction :
en
- US1749278A - Optical system for use in photographic color processes :
en
- DE493114C - Lifting device for fabric sampling machines :
de
en
- DE493304C - Rubber bearings :
de
en
- CA297968A - Garment :
en
fr
- US1749005A - Multiplex bag :
en
- DE492492C - Boiler system consisting of two vertical tube boilers lying next to each other with internal pulverized coal firing supplied from above :
de
en
- DE493259C - Foam floating device in which the air introduced under pressure is thrown against a baffle plate in the bath :
de
en
- FR677003A - Electro-magnetic phonograph reproducer :
en
fr
- DE493180C - Labyrinth stuffing box for steam turbines :
de
en
- DK41760C - Device for blocking on a smooth or helical rod of an organ with a smooth or helical piercing. :
da
en
- US1749150A - Pasteurizer :
en
- US1749581A - Container :
en
- CA298089A - Colour photography :
en
fr
- AU1976629A - Improvements in or relating to paints :
en
- FR677010A - Process for the treatment of food, hygienic and stimulant liquids :
en
fr
- FR677299A - Improvements to vehicle bodies :
en
fr
- DE493139C - Cabinet with stacked card drawers :
de
en
- DE493069C - Connection of the front springs of motor vehicles to the frame :
de
en
- FR677439A - Eraser machine :
en
fr
- US1749525A - Drier :
en
- CA297994A - Thrust bearing :
en
fr
- US1749544A - Exercising apparatus :
en
- GB314061A - Improvements in and relating to the production of pulp :
en
- GB325911A - Improvements in and relating to parquetry and like sectional flooring :
en
- CA297906A - Window stay :
en
fr
- CA297998A - Process of producing polymerized vinyl acetate :
en
fr
- US1748970A - Serving apparatus :
en
- US1749159A - Heat, cold, and sound insulating material :
en
- US1749322A - Universal joint :
en
- AU1696528A - Process forthe recovery ofthe products of crude carbonaceous oils :
en
- CA298012A - Process of separating ethylene from the higher homologues :
en
fr
- DK41764C - Device for packing cigarettes, cigarillos or other rod-shaped articles with imprints. :
da
en
- CA297910A - Candle :
en
fr
- CA298060A - Fluid pressure operated railway dump car :
en
fr
- US1749031A - Device for gasifying heavy oils :
en
- US1749549A - Rectifier :
en
- DE492868C - Electric worm gear drive for stationary centrifugal spindles :
de
en
- DE493316C - Universal jointed grinding spindle :
de
en
- CA297914A - Muffler :
en
fr
- FR677078A - Demountable houses :
en
fr
- GB325960A - Improved construction of stuffing box :
en
- US1749108A - Sawmill-dogging means :
en
- GB326019A - Improvements in furnace grates :
en
- DE493296C - Closure of liquid damping vessels in measuring instruments :
de
en
- US1749068A - Orchard protective system :
en
- US1749223A - Window shade :
en
- USD80607S - Fbank debski :
en
- US1749346A - Drive for unit presses and folders :
en
- US1749609A - Shock absorber :
en
- CA297892A - Roadway traffic signalling device :
en
fr
- FR677064A - New construction :
en
fr
- FR677209A - Method and device for straightening sheets in polychrome printing :
en
fr
- CA298061A - Safety filler for tanks :
en
fr
- US1749688A - Automatic reclosing circuit-breaker system :
en
- US1749107A - Truck :
en
- US1749269A - Externally-controlled tube transmitter :
en
- US1749314A - Casting apparatus :
en
- US1749235A - Apparatus for treating crude petroleum :
en
- US1749371A - Apparatus and process for minerals separation :
en
- US1749138A - Process of coking :
en
- DE468032C - Flower stand :
de
en
- DE493215C - Device for protection against penetration of the glass walls by tubes which emit rays and operate at very high voltages :
de
en
- FR677086A - Improvements to printing mechanisms for tabulating machines :
en
fr
- FR677409A - Punching machine fitted with a device for examining banknotes :
en
fr
- CA297980A - Hot mill catcher :
en
fr
- US1749444A - Signal system :
en
- US1749533A - Lock :
en
- FR677415A - Device for heating water :
en
fr
- DE493243C - Machine for removing the iron from horse hooves and claws of large animals :
de
en
- US1749404A - Electric-circuit controlling and timing device :
en
- US1749054A - Ice-box attachment :
en
- US1749096A - Link :
en
- US1749162A - Thread protector :
en
- US1749330A - No-baste clamp :
en
- US1749638A - Device to prevent retrograde movement :
en
- CA298038A - Oiling system for internal combustion engines :
en
fr
- FR35383E - Suspension with springs and shock absorber for motorcycle or bicycle saddle :
en
fr
- GB325994A - Installation for the cultivation of plants of the yucca genus for the purpose of obtaining their fibres :
en
- GB326060A - Improvements in show cards and other like display cards :
en
- CA297911A - Road paving block :
en
fr
- FR677153A - Drive wheel for plow :
en
fr
- DE492699C - Coin sorting, counting and packaging device :
de
en
- FR677359A - Advanced seed carrier specially designed for consolidated climbing machines :
en
fr
- US1749631A - Brake lining :
en
- US1749010A - Heat-actuated device :
en
- US1749287A - Plug retainer :
en
- US1749373A - Combined blower and suction device :
en
- US1749482A - Method of producing alkyl esters of abietic acid :
en
- FR677104A - Adjustable frame for window blinds :
en
fr
- IE10958L - Copying machine (metal cutting) :
en
- FR677200A - Process for obtaining products of light colors from hydrocarbons of the paraffin series, montan wax, etc. :
en
fr
- FR677377A - Egg preservation process :
en
fr
- FR677220A - Improvements to the lantern bodies for cinematographic projection devices and others :
en
fr
- FR677091A - Method and coating for writing with erasable ink :
en
fr
- GB326172A - Improvements in and relating to the control of supercharging and carburetting in internal combustion engines :
en
- US1749393A - Drawing device for spinning frames and for preparing machinery :
en
- DE493150C - Cooled piston, especially for internal combustion engines :
de
en
- FR677066A - Improvements to incandescent electric lamps :
en
fr
- GB325890A - Improvements in valves for controlling the supply of gas :
en
- GB325954A - Improvements in or relating to means to control the lighting of taximeter vehicles :
en
- GB326110A - Pushing and steering device for bicycles :
en
- DE493108C - Flume washing for the treatment of coal and other minerals, in which the flume widens downstream of the discharge slots :
de
en
- DE493559C - Drying oven with endless conveyor device :
de
en
- GB326205A - Improvements in or relating to methods of and means for utilizing the waste gases from furnaces :
en
- US1749267A - Leather graining, boarding, and softening machine :
en
- US1749647A - Asphalt roller :
en
- USD80626S - Design for a table-receptacle holder :
en
- FR677189A - Vortex turbulence injection engine with variable compression cycle for gasoline or heavy oil operation :
en
fr
- US1749058A - Rotary pump :
en
- US1749211A - Production of metallic magnesium, etc., from dolomite or magnesian limestone :
en
- FR677048A - Universal joint :
en
fr
- GB325986A - Improvements in or relating to automatic weighing and packing machines :
en
- CA297890A - Inductor for hot air furnaces :
en
fr
- CA298017A - Method of making wooden building strips :
en
fr
- US1749002A - Wrench :
en
- US1749009A - Plaster board :
en
- US1749253A - Pouring spout :
en
- GB325909A - Improvements in non-skid devices for the wheels of automobile or the like vehicles :
en
- FI12824A - Dubbelgasbrännare :
en
fi
- FR677166A - Improvements to electric lamps :
en
fr
- GB307472A - Improvements relating to the emulsification of substances of wax-like character :
en
- GB326103A - Improvements relating to the heating and supply of feed water in steam power plants :
en
- GB326062A - Improvement in filing devices :
en
- US1749703A - Collapsible boat :
en
- DE493487C - Register strip punching machine with punching punches controlled by keys and a device for measuring and displaying the set units :
de
en
- US1749497A - Bird lure :
en
- DE493187C - Ball bearings for parallelogram drawing devices :
de
en
- GB313598A - :
en
- USD80654S - Design foe a wall ornament :
en
- US1749307A - Fuel-charging device :
en
- US1749365A - Service indicator :
en
- US1749160A - Duplicating machine :
en
- US1749297A - Process of and apparatus for testing belts :
en
- US1749585A - Musical-instrument case :
en
- DE493468C - Safety tap, especially for gas pipes :
de
en
- US1749003A - Mercerized wood-fiber tissue and process of preparing same :
en
- USD80617S - George graff :
en
- USD80639S - Isidob bosenblatt :
en
- GB326170A - Improvements in or relating to means for applying an adjustable friction drag to a rotating part :
en
- FI12845A - Förfarande och apparat för kokning av fiberämnen :
en
fi
- FR677044A - Universal table useful for any household :
en
fr
- FI12833A - Apparat för anning and av paraffinkurer :
en
fi
- FR677293A - Aircraft :
en
fr
- US1749456A - Gas-burner attachment for clothes-washing machines :
en
- US1749616A - Bending device :
en
- DE493116C - Process for the preparation of alkali or alkaline earth hydrodanides :
de
en
- FR677315A - Process for preparing carbon blacks and carbon blacks :
en
fr
- GB325974A - Improvements in machines for forming wafer cornets :
en
- US1749128A - Air-relief device :
en
- US1749396A - Soldering iron :
en
- GB326086A - Improvements in suction plunger washing machine :
en
- CA297975A - Spark plug electrode :
en
fr
- CA298004A - Filament mounting for gas detecting apparatus :
en
fr
- CA298085A - Apparatus for treating flax for spinning :
en
fr
- DE493398C - Support overflow for cable cars :
de
en
- GB325901A - Improvements in or relating to printing machines :
en
- FR677385A - Process for separating fatty and waxy substances from their solutions :
en
fr
- FR677254A - Interchangeable knife holder head for cattle mower :
en
fr
- GB326011A - Improvements in or relating to apparatus for exercising the ocular muscles :
en
- FR677238A - Improvements to gear changing devices in roller shutters :
en
fr
- GB326523A - Improvements in the manufacture and production of reduction products of indoxyl, naphthindoxyl, their homologues and acyl derivatives :
en
- US1749029A - Vaporizer for hydrocarbon engines :
en
- US1749487A - Smoke box and stack :
en
- FR677130A - Devices for dog racetracks :
en
fr
- GB300900A - Improved process for the production of refined hydrocarbon oils and the like :
en
- GB325968A - Improvements in the separation of hydrogen from gaseous mixtures :
en
- FR677401A - Manufacturing process of plates or slabs for constituting partitions and ceilings, and resulting products :
en
fr
- FR677070A - Improvements in motion transformation mechanisms, particularly applicable to brush movement and adjustment systems in electric machines :
en
fr
- FR677249A - Process for obtaining the sealing of electronic lamps :
en
fr
- GB325887A - Ladies' handbag :
en
- FR677100A - Vibration damper :
en
fr
- FR677184A - Process for cooling glass plates :
en
fr
- FR677207A - Automatic dispenser with two or more batteries :
en
fr
- FR677426A - Process for obtaining valuable liquid hydrocarbons :
en
fr
- FR35429E - Process for making water bacteriologically pure :
en
fr
- DE493264C - Suspension device for hanging files :
de
en
- FR677274A - Quick-acting, semi-automatic shut-off valve :
en
fr
- USD80635S - Design for a shoe buckle :
en
- GB325925A - Improved refrigerant :
en
- US1749250A - Attachment for seed planters :
en
- US1749399A - Key tag :
en
- US1749076A - Apparatus for assembling members :
en
- USD80603S - Island :
en
- DE493392C - Device for locking the control of vehicles :
de
en
- DE493277C - Method and apparatus for recovering usable materials from worn collector electrodes :
de
en
- GB325912A - Improvements in and relating to brake apparatus for vehicles :
en
- GB326063A - Improvements in spring controllers :
en
- DE493319C - Device for folding the fuse in cans :
de
en
- FR35361E - Device for the application of tariffs and scales and the verification of their application :
en
fr
- GB324988A - Improvements in and relating to the manufacture of rubber articles :
en
- GB325988A - Improvements in and relating to cameras for colour photography :
en
- US1749088A - Fuse for projectiles :
en
- US1749169A - Course-signaling system :
en
- USD80597S - Lttciait bernhard :
en
- FR35380E - Recording calorimeter :
en
fr
- AU1856129A - Improvements in or relating to television systems :
en
- CA297930A - Dumping car :
en
fr
- DE492892C - Rail butt connection, especially for high-speed railways with very high speeds :
de
en
- DE493049C - Device for opening and closing sliding doors with horizontal running rails :
de
en
- DE493315C - Device for stowing cargo in ships :
de
en
- DE493100C - Method and device for producing active charcoal from wood :
de
en
- GB326218A - Improvements in railway car construction :
en
- DE493134C - Breaking machine for plant stems containing staple fibers :
de
en
- AU1846229A - Improvements in or relating to vibratory motor systems :
en
- US1749573A - Doorcheck :
en
- USRE17619E - Pressing machine :
en
- US1749421A - Coin assorter :
en
- USD80662S - of bbidgepobt :
en
- GB311372A - Improvements in the manufacture and production of agents for use in vulcanising rubber :
en
- CA297988A - Cyclic process of fibre liberation :
en
fr
- GB304793A - Improvements in or relating to load transporting apparatus and other heavy vehicles :
en
- DE493306C - gear :
de
en
- US1749507A - Aircraft empennage :
en
- DK41734C - Two-stroke oil machine with slit flushing and airless injection. :
da
en
- FR677098A - Automatic machine with cylindrical blade for making cork stoppers :
en
fr
- US1749188A - Brake :
en
- GB325940A - Improvements relating to the heating or melting of metals or alloys by induced currents of electricity :
en
- GB326093A - Ratchet tool for compressing springs and removing cotter pins from motor car clutches :
en
- GB301805A - Process of producing stabilised dispersions :
en
- DE493494C - Automatic device for actuating a switch, relay, valve or the like, primarily for cooling systems :
de
en
- DK41770C - Sorting and collecting apparatus with conveyor belt. :
da
en
- FR677211A - Installation specific to the transport of boats from a given low to a higher low and vice versa :
en
fr
- FR677379A - Device for dispensing petroleum oils, or other similar not very fluid liquids, from a charged tank into a vaporizer :
en
fr
- FR677430A - Improvements to weighing devices :
en
fr
- DE493384C - Process for the production of insulating moldings from basic magnesium carbonate and fibers :
de
en
- US1749208A - Record device :
en
- US1749313A - Sanitary nursing-bottle cap :
en
- DE493255C - Centrifugal pump with a sealing ring that is influenced by centrifugal weights and slides on the pump shaft for sealing during standstill :
de
en
- FR677208A - Process for preparing dithionaphthenylenequinone series cell dyes :
en
fr
- GB310883A - Shoelace-holder :
en
- GB303447A - Improvements in coin testers for automatic delivery machines :
en
- DE493495C - Electrical sliding resistor :
de
en
- DE493102C - Process for the continuous preparation of acetyl cellulose :
de
en
- DE493068C - Rear axle suspension for motor vehicles :
de
en
- DE493183C - Method and device for the production of boxless sand molds in two-part molding boxes :
de
en
- DE493346C - Dust disc for axle bearings, especially of railroad cars :
de
en
- DE493344C - Device for the production of cast lines, in which negative lines are stamped from a line composed of male molds and positive lines are cast from these :
de
en
- DK41776C - Method and Apparatus for Making Stereoscopic Cinematographic Images. :
da
en
- US1749144A - Automatically-operating mechanism for elevating liquids :
en
- US1749690A - Turn signal :
en
- DE493177C - Induction motor for alternating and three-phase current :
de
en
- DE493308C - Device for wiping off the coating compound from objects covered with chocolate :
de
en
- FR677142A - :
fr
- FR677261A - Improvements in the manufacture of composite materials :
en
fr
- FR677292A - Process for the use of olive vegetation water :
en
fr
- USD80632S - Andre perugia :
en
- US1749142A - Selective system and apparatus :
en
- US1749548A - Brick-wrapping machine :
en
- US1749590A - Shock absorber :
en
- US1749197A - Awning :
en
- DK41738C - Moving device for step-rotatable Advertising devices. :
da
en
- FR677109A - Rotary shaft vibration damping device :
en
fr
- US1749141A - Steam condenser :
en
- FR677304A - symmetrical rocker escapement for electric clocks with motor pendulum :
en
fr
- US1749249A - Handling and transport of building blocks and the like :
en
- CA297958A - Railroad cross-tie :
en
fr
- CA298076A - Production of nitrate of lime :
en
fr
- CA297990A - Electric lighting tube :
en
fr
- US1749700A - Apparatus for the continuous treatment of metal bodies :
en
- DE493383C - Combination closure for container or the like. :
de
en
- CA297925A - High chair :
en
fr
- CA297960A - Elastic shaft coupling :
en
fr
- DE493540C - Waveguide system for ship propellers :
de
en
- FR677446A - Manufacturing process and operation of concrete grindstones for the preparation of wood pulp :
en
fr
- GB308807A - Improvements in and relating to induction motors :
en
- US1749083A - Apparatus for pouring liquids such as molten metal :
en
- AU2025929A - An improved shampoo preparation forthe hair :
en
- US1749085A - Safety control for gas stoves :
en
- CA298095A - Floor slab :
en
fr
- US1749201A - Mercury-bromin derivative of fluorescein :
en
- USD80641S - John c :
en
- USRE17609E - Horace h :
en
- AU1752328A - Improvements in artificial cellulose yarns produced bythe stretch spinning process :
en
- CA297919A - Stockman's stove :
en
fr
- DE492859C - Display device for indicating the performance of vehicles, in particular motor vehicles :
de
en
- US1749019A - Match holder :
en
- CA297923A - Pipe clamp :
en
fr
- CA298069A - Paper coating machine :
en
fr
- DE492803C - Device for printing photographs :
de
en
- DE493603C - Inclined or step grate with independently movable grate bar or grate step length rows :
de
en
- CA8653S - Stand, primarily for displaying hair brushes :
en
- US1749221A - Ornamental radiator cap :
en
- US1749294A - Brassiere :
en
- US1749325A - Warning signal :
en
- US1749388A - Transformer :
en
- DE493353C - Process and device for the production of white paraffin :
de
en
- DE493368C - Double-acting two-stroke gas engine :
de
en
- FI12846A - Velocipedställning :
en
fi
- FR677371A - Improvement to sewn valve paper bags :
en
fr
- US1749117A - Spring device :
en
- US1749713A - Process for the protection of readily-oxidizable metals :
en
- AU295673B2 - Automatically actuated sewing machine :
en
- CA297933A - Colter for tractor wheels :
en
fr
- DE493291C - Spring for mattresses and upholstery :
de
en
- CA298064A - Selective coupling :
en
fr
- CA297995A - Airplane landing gear :
en
fr
- AU1854129A - Process and device forthe direct production of thread or tubes from concentrated compounded latex :
en
- CA297954A - Stock controlling means for paper making machines :
en
fr
- FR677279A - Fumivores for cooker :
en
fr
- FR677373A - Coffee filter :
en
fr
- FR677178A - Improvement to one loop for toe clips for cycles :
en
fr
- FR677325A - Method of heating by steam in general, more especially applicable to railway cars :
en
fr
- US1749368A - Continuous separation of liquids and solids :
en
- DE493558C - Channel dryer for loose textile fibers :
de
en
- FR677006A - Fireplace combustion chamber :
en
fr
- GB326230A - Improvements in or relating to television and like apparatus :
en
- DE493066C - Friction gears, especially for motor vehicles :
de
en
- DE493195C - Device for singeing textile goods with gas or vapor fuel :
de
en
- DE493169C - Auxiliary device for moving boats :
de
en
- DE493375C - Device for cutting seams, in particular for attaching to sewing machines :
de
en
- FR677185A - Apparatus for drawing writing characters :
en
fr
- GB325942A - Improvements in or relating to foot-arch supports :
en
- FR677031A - Convertible roof for closed bodywork :
en
fr
- CA297938A - Power transmission :
en
fr
- DE493288C - Deck chair with frame parts connected in the manner of Nuernberger scissors and pivotable around a support frame :
de
en
- GB326036A - Improvements in and relating to the locking and releasing mechanism of automatic vending machines :
en
- US1749598A - Lead-screw-controlling device for lathes :
en
- US1749547A - Dowel-pin construction :
en
- US1749621A - Rear-curtain-operator device :
en
- CA297889A - Apparatus for subdividing material :
en
fr
- AU1849029A - An improved resilient tyre :
en
- CA297973A - Gramophone :
en
fr
- CA297924A - Carburetion apparatus :
en
fr
- AU1853929A - Improvements in shock absorbers for road vehicles :
en
- DE493414C - Manufacture of nickel and chrome alloys :
de
en
- DE493569C - Electric floor lamp with a fixed reflector and a movable reflector :
de
en
- CA297963A - Thermic ignition device for internal combustion engines :
en
fr
- DE492547C - X-ray optical separator :
de
en
- FR677236A - Tamper-proof and removable device for fixing rental plates in performance halls, railway compartments and the like :
en
fr
- GB326184A - An improved process for the destructive hydrogenation of coal, tars, mineral oils and the like :
en
- US1749050A - Face shield :
en
- US1749380A - Bailer spear :
en
- US1749586A - Oil-sealing ring for turbine bearings :
en
- US1749175A - Electric signal bell :
en
- DE493084C - Rolling device for driving play tires :
de
en
- DE493297C - Dust seal on bagging scales :
de
en
- DE493452C - Process for the production of pure sulfur flowers :
de
en
- DK41749C - Magnetic Material. :
da
en
- GB326153A - Improvements in or relating to baths and structures associated therewith :
en
- US1749133A - Arc welding system :
en
- US1749588A - Method of and apparatus for crystallization :
en
- FR677197A - Crampon for fixing barriers or fences in wire mesh or artificial brambles :
en
fr
- GB325950A - Improvements relating to means for measuring and indicating temperature from a distance :
en
- DE493028C - Copy device :
de
en
- CA297978A - Bottle capping mechanism :
en
fr
- FI12836A - Av Enskilda plattor eller Lister sammansatt träplatta :
en
fi
- FR677233A - Boggie :
en
fr
- GB307349A - An improved motor :
en
- CA297944A - Tool holder :
en
fr
- DE493077C - Stilts with an articulated artificial foot on which the movements of the foot are transmitted :
de
en
- GB325948A - Improvements in apparatus for liquation :
en
- US1749602A - Electrical protective device :
en
- FR677143A - Copper hardening process :
en
fr
- FR677403A - Improvements to document napkins :
en
fr
- GB316133A - Apparatus for operating rontgen tubes :
en
- DE492873C - Device for establishing a zero point that can be tapped in three-phase networks for the connection of zero point choke coils :
de
en
- DE492938C - Method for producing projection images for oblique projection, especially for stage purposes :
de
en
- DE493418C - Sorting device with compartments, the bottom and walls of which can be moved against each other :
de
en
- FR677244A - Halogenation of isoviolanthrone :
en
fr
- US1749130A - Apparatus for proportioning liquids :
en
- USD80645S - Design for a pencil or :
en
- US1749319A - Engine-starting apparatus :
en
- US1749583A - Grain-spout holder :
en
- FR677438A - Improvements to ceiling nets for closed automobile bodies :
en
fr
- GB326094A - Improvements in and relating to the heating of coke ovens or the like :
en
- GB325961A - Improvements in or relating to processes for immunizing threads :
en
- GB326123A - Improvements in or relating to warp thread tying machines :
en
- GB326231A - Improvements in or relating to the manufacture of complex metallic salts :
en
- US1748983A - Control instrument :
en
- US1749098A - Back-pressure valve for drainage systems :
en
- US1749739A - Carrier-wave telegraphic transmission system :
en
- CA298063A - Apparatus for mounting the various electrodes of tubes :
en
fr
- US1749475A - Pneumatic feeding device for thrashers :
en
- US1749637A - Splice for poles for scaffolding :
en
- US1749177A - Silencing cover for machines :
en
- US1749342A - Method and machine for forming, bending, and cutting off metal strips :
en
- FR677132A - Improvements to servo motors :
en
fr
- AU1846929A - An improved container for packing and transporting bananas :
en
- US1748941A - Drilling machine :
en
- US1749035A - Vaporizer for internal-combustion engines :
en
- US1749551A - Pile fabric :
en
- US1749350A - Coal-washing apparatus :
en
- DE493457C - Drawing mold for lifting sheet glass from the molten glass mass :
de
en
- DE493471C - Adjustable support device for the straightening rolls of sheet leveling machines :
de
en
- CA297912A - Rail clamp :
en
fr
- US1749176A - Electric signal bell :
en
- US1749557A - Treating residual liquors accruing from the treatment of cellulose material :
en
- USD80651S - Design for a radio receiver control :
en
- US1749300A - Valve grinder :
en
- US1749632A - Orthodontic dumb-bell :
en
- FR677301A - Baler :
en
fr
- DE493689C - Process for the preparation of aminoazobenzene urea chloride and its derivatives :
de
en
- FR677298A - Colored pigments :
en
fr
- DE493390C - Shooting glasses :
de
en
- FR677444A - Advanced box for phonographs :
en
fr
- DE492229C - Process for the preparation of furfural :
de
en
- GB319289A - Improvements relating to gear wheels :
en
- FR677270A - Process for obtaining, with the aid of gases or other similar substances, a particularly intense action due to pressure as well as accelerated and more active chemical reactions :
en
fr
- GB326089A - Improvements in variable speed transmission :
en
- FR35384E - Advertising device :
en
fr
- FR677188A - Jaw bracket for instant fixing of all supports :
en
fr
- GB305677A - Artificial limbs :
en
- GB326024A - Improvements in or relating to water-tube steam boilers :
en
- GB326212A - Improvements in or relating to roller screens :
en
- DE493062C - Device for automatic winding of roll films :
de
en
- FR677075A - Reinforced fine twine :
en
fr
- GB325860A - Improvements relating to the production of hydrocyanic acid and/or unsaturated hydrocarbons :
en
- US1749390A - Traffic signal :
en
- CA298077A - Chromating of conducive bodies :
en
fr
- CA298078A - Apparatus for spinning artificial silk :
en
fr
- DE493307C - Collapsible music stand :
de
en
- DE493389C - Needle carrier with radially retractable needles :
de
en
- FR677338A - Hydrocarbon manufacturing process :
en
fr
- FR677345A - Metal bed base :
en
fr
- GB325881A - Improvements in or relating to seat sticks combined with umbrellas :
en
- FR677172A - Metal mold system for manufacturing cement pipes :
en
fr
- FR677243A - New transformation cabinet for t. s. f. and other applications :
en
fr
- FR677342A - Improvements to the attachment of friction linings :
en
fr
- GB326140A - Automatic fire extinguishing sprinkler apparatus :
en
- DE493173C - Vacuum cleaner used as a children's toy :
de
en
- FR677071A - Spray for inhalations :
en
fr
- FR677192A - Mechanical shovel :
en
fr
- FR677232A - Improvements relating to shock absorbers :
en
fr
- FR677361A - Pendulum sight particularly intended for air navigation :
en
fr
- DE487148C - Process to increase the water resistance of diazotypes :
de
en
- GB325929A - Improvements in or relating to conveyors :
en
- FR677248A - Method of bundling and wrapping cleaning cloths :
en
fr
- DE493192C - On and off switchable auxiliary drive for signal boxes to adjust the pressure screws of rolling mills :
de
en
- FR677035A - Improvements to centrifugal devices, purifiers, separators, etc. :
en
fr
- FR677065A - Improvements to electric oscillation generators :
en
fr
- FR677009A - Forge hearth :
en
fr
- FR677073A - Rescue device :
en
fr
- FR677190A - Improvements to construction toy elements :
en
fr
- GB302662A - An improved method of and apparatus for use in the manufacture of metallic meshing, netting and like fabric :
en
- DE492969C - Quick switch with holding magnet to protect electrical systems :
de
en
- DE492982C - Method for determining the degree of greasiness of fiber water mixtures :
de
en
- DE492628C - Device for freezing food :
de
en
- DE493247C - Process for the production of glass mosaic imitations using a support surface that supports the glass pieces when they are joined together :
de
en
- FR677004A - Sofa convertible into a folding box spring :
en
fr
- GB325935A - Improvements in the printing of textile fabrics :
en
- US1749048A - Carrier-telegraph alarm system :
en
- US1749123A - Shed-diverting means for looms :
en
- FI12850A - Tvillingsstoppmaskin för cigarretthylsor :
en
fi
- DE492922C - Connection between the connecting sleeve and a hose consisting of an unsealed, helically wound metal band and an elastic cover pulled over it :
de
en
- US1749183A - Base for cranes and the like :
en
- US1749081A - Combined doll's cradle and sound-producing means :
en
- US1749185A - Back wind mechanism for clocks :
en
- US1749529A - Presser-foot mechanism for sewing machines :
en
- CA298008A - Means for increasing the capacity of dial scales :
en
fr
- DE493058C - Device for clamping a hose on a pipe by means of a band which is tightened by winding it onto a clamping bolt :
de
en
- DE493098C - Spring hammer with revolving drive :
de
en
- DE493160C - Respirator :
de
en
- GB326485A - Improvements in or relating to hoes, rakes and like garden implements :
en
- DE493022C - Drive for multi-color roller printing machines with liftable impression cylinder :
de
en
- FI12838A - Anordning vid släphästräfsor :
en
fi
- GB326064A - A new or improved method of and means for imparting heat to the water cooling systems of internal combustion engines :
en
- DE493095C - Cantilever conveyor bridge on one side with an excavator acting as a counterweight :
de
en
- DE493129C - Round warp knitting machine :
de
en
- DE493399C - Dump truck :
de
en
- GB313595A - An improved self-starting synchronous electric motor :
en
- US1749564A - Method of and apparatus for steaming and refinishing cloth :
en
- CA298040A - Photo-electric cell :
en
fr
- DE493178C - Heating wall training for coke stoves u. like :
de
en
- DE493329C - Ice substitute track made of salts :
de
en
- FR677160A - Hinge for doors and windows :
en
fr
- FR35394E - Further training in the establishment of loose-leaf registers :
en
fr
- GB326460A - Improvements in and relating to fungicides, disinfectants and the like :
en
- FR677083A - Lighting device applicable in particular to advertising and signage :
en
fr
- CA298036A - Food handling apparatus :
en
fr
- AU2228729A - Improvements in teapots, coffee pots andthe like :
en
- US1749461A - Slug catcher or yarn cleaner :
en
- DE493460C - Ground cover for crops :
de
en
- FR677011A - Balancing mechanism for automatic system for controlling the distribution of fluids :
en
fr
- FR677376A - Railroad tie :
en
fr
- DK41774C - Bunsen burner. :
da
en
- GB326183A - Improvements in or relating to splicing mechanism for knitting machines :
en
- GB326229A - Improvements in or relating to stratified bodies, such as strengthened glass :
en
- GB318126A - Improvements in coupling devices :
en
- GB325930A - Improvements in and relating to packings for rotating bodies :
en
- GB326194A - Improvements in valves :
en
- DE493237C - Device for milling OEluten by hand :
de
en
- FR677180A - Swimwear and Sportswear Improvements :
en
fr
- GB301927A - Improvements in radio transmitting systems :
en
- DE493156C - Machine for the independent production of wallpaper rolls :
de
en
- US1749733A - Corner brush :
en
- DE493280C - Polarized switch :
de
en
- US1748969A - Method of testing materials :
en
- US1749052A - Shaving brush :
en
- US1749206A - Rotary hoe :
en
- US1749676A - Shade attachment for goggles and other eyeglasses :
en
- US1749066A - Safety stop for vehicles :
en
- US1749474A - Balloon envelope :
en
- CA297946A - Apparatus for rolling tubes :
en
fr
- CA298005A - Head for gas detectors :
en
fr
- CA297943A - Spoon holder :
en
fr
- CA298037A - Process for concentrating volatile aliphatic acids :
en
fr
- CA297976A - Production of activated carbon :
en
fr
- CA297921A - Grab bucket :
en
fr
- DE492770C - Medical facility for combating germs in the bloodstream by means of radiation and electrification :
de
en
- GB305531A - Apparatus and method for cleaning molds :
en
- DE493455C - Closed circulation cooling for electrical machines with a V-shaped arrangement of the cooler, whereby the tip of the V is below the machine shaft :
de
en
- US1749071A - Method of and means for propelling ships :
en
- US1749536A - Switch :
en
- DE492962C - Adjustment device for the switch frame of typewriters :
de
en
- DE493417C - Device for the determination of irregularities in the structure of hollow metal bodies :
de
en
- CA298054A - Coffee-making machine :
en
fr
- US1749746A - Laundry-bag scale :
en
- US1749194A - Water cooler :
en
- USD80640S - Design fob :
en
- DE493032C - Rail protection for a rail resting in the recess of a base plate connected to the threshold by screws :
de
en
- FR677141A - Slide-out and foldable umbrella or parasol :
en
fr
- GB326080A - Improvement in air line oilers :
en
- FR677253A - Process and product for bonding leather :
en
fr
- US1749520A - Incandescent electric lamp :
en
- DE492573C - Device for plumbing boreholes, in which an electric current is switched on and off by a pendulum :
de
en
- CA298002A - Permanent mould for making castings :
en
fr
- US1749210A - Utilization of dolomite or magnesian limestone for production of metallic magnesium,etc. :
en
- US1749698A - evans :
en
- CA297874A - Process of injecting molten asphalt into subterranean fissures :
en
fr
- US1749634A - Necktie-lining fabric :
en
- USD80619S - George graff :
en
- US1748960A - Capping machine :
en
- US1749650A - Tape holder and moistener :
en
- USD80615S - George graef :
en
- US1749084A - Shoe :
en
- US1749227A - Compact fly and tackle case :
en
- US1749407A - Gummed-tape-dispensing machine :
en
- US1749642A - Manufacture of ceramic ware :
en
- US1749723A - Ingot stripper :
en
- US1748998A - Composite sheeting and method of making :
en
- US1749191A - Foldable curtain :
en
- DE492544C - Apparatus for the production of photographic enlargements with the aid of multiple exposures :
de
en
- CA297993A - Battery holder for electric clocks :
en
fr
- CA298011A - Manufacture of condensation products :
en
fr
- CA297947A - Apparatus for rolling tubes :
en
fr
- US1749213A - Process and apparatus for molding :
en
- US1749351A - Boot or shoe :
en
- FR677250A - Improvements in processes and devices for obtaining sheet metal electrolytically :
en
fr
- GB298609A - :
en
- US1749704A - Apparatus for finishing gears :
en
- USD80637S - Design for a shoe buckle :
en
- US1749036A - Extension device :
en
- US1749317A - Compound for cleaning :
en
- US1749394A - Motion-picture-projecting apparatus :
en
- US1749514A - Valve-reseating apparatus :
en
- US1749543A - Hand hair clipper :
en
- US1749684A - Electric soldering machine :
en
- US1749643A - Setting device for time fuses :
en
- DE492850C - Container for sonic needles :
de
en
- FI12837A - Fertilization requirements and mask for galvanizing, Scale with rubber and ductile :
en
fi
- FR35375E - Prism binoculars :
en
fr
- FR677072A - Essential oil separator :
en
fr
- GB300130A - :
en
- US1749619A - Recording and advertising device :
en
- GB326147A - Improvements in the securing of friction facing members :
en
- GB325787A - Improvements in or relating to advertising or display stands :
en
- DE493562C - Process for the production of openwork coil bodies :
de
en
- FR677341A - Sun visor device for automobile exterior and other vehicles :
en
fr
- GB326207A - Improvements in or relating to methods of and apparatus for treating parts of shoe uppers or the like :
en
- GB326216A - Process for the production of paints and lacquers :
en
- FR677195A - Process of pasting blade-grids for the production of battery electrodes :
en
fr
- DE492894C - Circuit arrangement for telephone systems with several exchanges :
de
en
- DE493041C - Oil burner with a bowl surrounded by an air chamber :
de
en
- GB306507A - :
en
- DE493140C - Device for regulating the heating water temperature of hot water heating systems :
de
en
- DE493262C - Process for making batch-dyed yarn :
de
en
- DE493323C - Agitator with agitator tool arranged on the bottom of the vessel and located in the middle of the vessel :
de
en
- US1749171A - Rope structure :
en
- US1749116A - Regenerative heating structure :
en
- US1749558A - Railway-rail anchor :
en
- GB325884A - Improvements in or relating to air washing and the like :
en
- GB325991A - A process for manufacturing waterproof composition for portland cement :
en
- GB307339A - Improvements in hair cutting machines :
en
- GB326187A - Improvements in devices for controlling the movements of the carriages of spinning mules :
en
- DE493594C - Two-part plug with strain relief device for the cable connections :
de
en
- CA298092A - Sleeve assembly for valve stems, piston rods, etc. :
en
fr
- DE493239C - Process for the production of wood screws of various thread lengths and pitches on a thread cutting machine with a rotating, gear-like cutting tool :
de
en
- US1749214A - Cloth spreading and piling machine :
en
- FR677442A - Process for preparing viscose :
en
fr
- GB325934A - Electric imitation fires :
en
- FR677129A - Device, for watering under a layer frame for gardeners, market gardeners, horticulturalists, etc., operating under water pressure :
en
fr
- GB314490A - Improvements relating to fire extinguishing apparatus or systems :
en
- US1749062A - Sign device :
en
- FI12835A - Anordning vid cirkelsågar :
en
fi
- FR677019A - Closure device for clasps of ladies' bags, travel articles, leather goods and the like :
en
fr
- GB326192A - Improvements in or relating to television and like systems :
en
- DE493059C - Atomizer for flour-like substances :
de
en
- DE493101C - Method and device for the production of acetyl cellulose :
de
en
- DE493372C - Dividing device in which the circular dividing points are transferred to the circumference of the circle by means of a helical line arranged on the jacket of a rotating body and a straight scale :
de
en
- DE488212C - Printing machine controlled by punch cards with rotatable type drum :
de
en
- DE492935C - Light signal device :
de
en
- AU2242429A - Improvements relating to track ballasting :
en
- GB303006A - Manufacture of cellulose esters :
en
- GB325914A - Improvements in larders :
en
- GB309019A - Composite sheet material and method of manufacturing same :
en
- GB310520A - Rolling device for the manufacture of iron and steel balls :
en
- CA298070A - Elevator :
en
fr
- DE493466C - Oven with baking plates gradually moving through the oven :
de
en
- FR677112A - Improvements to brake systems for motor cars :
en
fr
- FR677307A - Speed comparator relay :
en
fr
- GB326463A - Improvements in or connected with actuating devices for use with bowden wire and similar operating or control mechanism :
en
- CA297881A - Automobile trunk and luggage carrier :
en
fr
- CA297888A - Rubber shoe having leather top :
en
fr
- DE493313C - Built-in motor, especially for bicycles :
de
en
- GB326100A - Improvements in feed-water regulators for boilers or the like :
en
- DE493340C - Z-shaped cap made of a trapezoidal cut sheet metal for iron pit construction :
de
en
- FR677067A - Hunting chest :
en
fr
- GB303837A - Improvements in or connected with sound reproducing devices :
en
- GB305925A - Improvements in keyboard musical instruments :
en
- GB326154A - Improvements in or relating to beaming or warping headstocks :
en
- US1749241A - Production of stencil sheets for use in duplicating :
en
- US1749310A - Valve-operating device :
en
- US1749357A - Aircraft-launching apparatus :
en
- US1749661A - Resistor :
en
- FI12827A - Förfaringssätt framställning av järnoxid och svavel :
en
fi
- FR677411A - Fluid mixing device :
en
fr
- GB326087A - A combined butter or margarine dish and melting apparatus :
en
- GR2659B - STEAM SHIP AND AIRCRAFT ELIX. :
el
en
- FR677350A - Baby bottle :
en
fr
- GB326102A - An improved method of forming multiple tube coils :
en
- GB326076A - An improved container for safety razor blades :
en
- GB326209A - Process for the manufacture of metal-organic complex salts :
en
- DE488858C - Color filter for photographic purposes, which allows the individual parts of the picture to be influenced to different degrees :
de
en
- FR677268A - Fittings for connecting inflator tubes to pneumatic tire valves :
en
fr
- GB326046A - Improvements in methods of and machines for cutting, feeding and stacking sheet material :
en
- GB308252A - Improvements in worm gearing :
en
- GB326030A - Improvements in and relating to metallic packings for stuffing boxes and the like :
en
- US1749593A - Telephone :
en
- CA297915A - Trolling spoon :
en
fr
- FR677239A - Method and devices for smooth rolling and finishing rolling of pipes :
en
fr
- US1749165A - Collapsible cover :
en
- CA298020A - Liquid mixture of low freezing point :
en
fr
- DE492441C - Choke coil for three-phase systems :
de
en
- US1749377A - Shipping coop :
en
- US1749509A - Press :
en
- GB309578A - Improvements in or relating to wehnelt cathodes :
en
- GB326067A - Improvements in spool winders for twisting machines and the like :
en
- FR677423A - cement-based enamel and its manufacturing process :
en
fr
- GB313499A - Improvements in internal combustion engine cylinders :
en
- DE493597C - Safety circuit for power distribution systems :
de
en
- FR677111A - Method for obtaining substances having an antirachitic action :
en
fr
- CA298088A - Automobile radiator ornament :
en
fr
- DE493120C - Arrangement of drive, guide and sealing parts on housings for valve spindles on tank wagons :
de
en
- DE493141C - Device for throwing plaster on the wall :
de
en
- DE493285C - Flat weft knitting machine, especially cotton machine :
de
en
- DK41773C - Cardboard box. :
da
en
- GB325898A - An improved potato planting machine :
en
- GB325989A - Improvements in or relating to alternating current dynamos :
en
- GB326009A - Improvements in caps for personal wear :
en
- FR677275A - Fast Stop Printing Cylinder Press :
en
fr
- DE493107C - Mixing device for liquids with powdery or grainy substances :
de
en
- DE493294C - Tape measure :
de
en
- DE493461C - Method for securing the ignition when starting self-igniting injection internal combustion engines :
de
en
- FR677199A - Lighters improvements :
en
fr
- FR677355A - Process for converting liquid hydrocarbons into simple or compound gases :
en
fr
- US1748977A - Lasting jack :
en
- US1748991A - Oil burner :
en
- US1749339A - Shaft-centering support :
en
- US1748992A - Foam-generating tank :
en
- US1749680A - Container :
en
- FR677137A - Apparatus for molding and unmolding suppositories in series :
en
fr
- DE493397C - Sprinkler liquefier for refrigeration machines :
de
en
- GB326040A - Improvements in calendars or date indicators :
en
- US1748994A - Wood-heel-turning machine :
en
- US1748999A - Cleaning fluid :
en
- USD80630S - Design por a booth :
en
- GB326127A - Method of and means for inserting the weft in looms :
en
- US1749121A - Rotary pump :
en
- US1749629A - Apparatus for burning fuel :
en
- DE493225C - Compression tester for internal combustion engines, especially of motor vehicles :
de
en
- DE493449C - Plate or box belt conveyors :
de
en
- DE477861C - Device for veneering :
de
en
- DE493311C - Rotary lobe pump with lateral sealing disks which are pressed against the cylinder face by spring pressure :
de
en
- US1748985A - Liquid-delivery device :
en
- US1749453A - Motor-vehicle fender :
en
- FR677264A - Process for the manufacture of a double zinc-lime formosulfoxylate, and its applications, in particular for the purification of intermediate products from sugar factories and sugar refineries :
en
fr
- GB305934A - Improvements in or relating to threshing or like machines :
en
- FR677356A - Improvement in norias :
en
fr
- GB325981A - Improvements in turning-lathes and like machine tools :
en
- DE493253C - Safety locking device for loading devices u. like :
de
en
- DE493334C - Cell installation for drum dryer :
de
en
- DE493365C - Pyrophoric lighter :
de
en
- DK41763C - Cigar wrapping machine. :
da
en
- FR677029A - Fixed-lace :
en
fr
- FR677382A - Improvements made to cooling mixtures :
en
fr
- GB326142A - Improvements relating to fire-extinguishing apparatus :
en
- FR677372A - Mixed fertilizer manufacturing process :
en
fr
- DE493529C - Device for the continuous reception of moving, elongated objects :
de
en
- DE493196C - Device for singeing textile goods with gas or steam oils :
de
en
- FR35365E - Bracelet bottle :
en
fr
- FR677217A - Electrostatic speakerphone :
en
fr
- FR677390A - Straight Knitting Looms Needle Bar Tension Spring Relief Device :
en
fr
- FR35370E - Acoustic diffuser with prismatic elements :
en
fr
- GB326012A - Improvements relating to concrete and analogous floor construction :
en
- US1748972A - Railway-car-journal bearing :
en
- FI12844A - Anordning for the production of pulp in the pulp industry :
en
fi
- FR677269A - Foot operated air pump :
en
fr
- GB326021A - Adjustable drilling jig :
en
- IE10867L - Automatic telephony. :
en
- US1749329A - Grinding apparatus :
en
- US1749670A - Method of and apparatus for making gears :
en
- US1749015A - Meter :
en
- US1749238A - Garment-hanger cover :
en
- US1749604A - Sealing gasket for neck and closure structures :
en
- US1749668A - Automatic stopping and starting device for gasoline engines :
en
- US1749327A - Combustion chamber :
en
- CA297873A - Laminated spring :
en
fr
- DE493402C - Protection device for high-voltage transmission lines and contact lines :
de
en
- US1748965A - Railway-crossing signal :
en
- US1749504A - Aerial distribution of materials :
en
- US1749732A - Brush structure :
en
- AU1987329A - Improvements in or relating to supporting arms for talking machine pickup" devices and to means for mounting such devices intheir supporting arms :
en
- US1749126A - Reducing zinciferous materials :
en
- US1748950A - Carding brush :
en
- US1749742A - Adjustable-catch keeper :
en
- GB326118A - Improvements in cross drum water tube boilers :
en
- US1749343A - Cooling or refrigerating structure :
en
- US1749398A - Punching press :
en
- DE493132C - Entlocking machine for fur skins :
de
en
- DE493164C - Device for the simultaneous filling and emptying of a vessel in several places :
de
en
- GB326200A - Method of and apparatus for obtaining photographic images from primary actinic images :
en
- GB326493A - Improvements in and relating to the carbonization or gasification of coal and the like :
en
- US1749032A - Sleeve form :
en
- GB326058A - Method for the conveyance of dry sugar beet shavings from the store rooms to the plant for further treatment :
en
- DE493524C - Machine for peeling asparagus :
de
en
- DK41750C - Sliding and Steering Device for Drawers. :
da
en
- DE492886C - Process for the preparation of o-aminoaryl mercaptans :
de
en
- DE493191C - Rolling process for the production of scraper wire :
de
en
- US1749577A - Fire-preventing means for motion-picture-projecting machines :
en
- US1749682A - Pump :
en
- DE493532C - Automatic lubrication device for gear pumps :
de
en
- FR677117A - Automatic transport device, especially for hot rolled materials :
en
fr
- FR677396A - Improvement in urea synthesis :
en
fr
- GB325945A - Improvements in or relating to electric commutating switches :
en
- GB326124A - Improvements in and relating to structural members more particularly for use in building walls :
en
- CA298072A - Portable lens guard :
en
fr
- US1748948A - Ingot-pushing device :
en
- US1748947A - Apparatus for coating cores :
en
- US1749207A - Nonslipping device :
en
- US1749449A - Turbine blading and lashing therefor :
en
- DK41742C - Device for sockets or substrates for transformers, inductors and other similar apparatus parts for radio receivers and transmitters. :
da
en
- DE493193C - Automatic economy control circuit for roller alleys with electric rollers :
de
en
- FR677022A - Device for increasing the grip of tractors with trailer :
en
fr
- FR677023A - Multi-effect switch device applicable to motor cars :
en
fr
- FR677093A - Powder enhancements facilitating the separation of molds from their model :
en
fr
- FR677395A - Phonograph disc recorded at constant linear speed and special phonograph :
en
fr
- GB326441A - Improvements in or relating to gas burners for heating and cooking purposes :
en
- US1749199A - Tension bar and guide for roll screens :
en
- US1749594A - Smoke separator :
en
- FR677283A - Strapping device for crates, bales, etc. :
en
fr
- GB325913A - Improvement in or connected with vaporizers :
en
- US1749505A - Automatic punch-press feed :
en
- US1749656A - Vanity case :
en
- GB307057A - Improvements in coal dust furnaces :
en
- DE493500C - Thread guide drive for flat knitting machines :
de
en
- GB326141A - Improvements relating to fire-extinguishing sprinkler systems :
en
- GB325910A - Improvements in or relating to insecticides :
en
- DK41765C - Procedure for the production of compressed yeast, in particular air yeast, with or without the production of alcohol. :
da
en
- DK41778C - Cutting machine. :
da
en
- US1749607A - Method of dispersing reclaimed rubbers :
en
- DE493252C - Casting machine for casting molten metals under pressure :
de
en
- US1748956A - x kalgren :
en
- FI12843A - Förfarande förframställning av pappersmassa :
en
fi
- GB298608A - Improvements in or relating to the coating of surfaces :
en
- US1749418A - Indicator for games :
en
- FR35352E - Draining device for use with cans, tins, etc., for lubricating oil and other liquids :
en
fr
- US1749200A - Electric switch :
en
- US1749734A - Netted-cord-fabric bag :
en
- GB302311A - Improvements in receptacles for face powder :
en
- DE493143C - Stroboscope :
de
en
- FR677030A - Car trunk with its support :
en
fr
- FR677196A - Connecting rod system for engines, more particularly applicable for the establishment of explosion engines :
en
fr
- GB304243A - Improvements in or relating to propeller driving gear in aircraft :
en
- US1749195A - Coin-controlled operating mechanism for vending machines and the like :
en
- US1749472A - Egg gatherer :
en
- US1749560A - Switch mechanism :
en
- US1748988A - Sheet-insetting mechanism for rotary multiple-web-printing machines :
en
- FR677193A - Device for detecting and recording damaged areas of railway tracks :
en
fr
- CA297871A - Plant for washing, drying and chemically treating granular and crystalline materials :
en
fr
- CA297945A - Apparatus for rolling tubes :
en
fr
- US1748980A - Fishing tool :
en
- US1749026A - Cinematographic machine :
en
- US1749053A - Automatic railway gate :
en
- US1748963A - Apparatus for dispensing freshly-refrigerated foods :
en
- US1749671A - Process for rolling metal :
en
- US1749702A - Electric swivel :
en
- US1749693A - Control switch :
en
- US1749748A - Hair-waving device :
en
- US1749694A - Adding and recording machine :
en
- DE493478C - Device for the production of solid carbonic acid :
de
en
- CA297983A - Dispensing and display device :
en
fr
- US1749242A - Dyestuffs which are alanines of the anthraquinone series and their derivatives :
en
- US1749272A - Airplane :
en
- US1749735A - Multiplex telegraph system :
en
- CA297969A - Coupling connection for filling lines of underground tanks :
en
fr
- CA298059A - Shoe fastener :
en
fr
- US1749541A - Compound for filling recesses in metal castings and the like :
en
- US1749610A - Gaseous conduction lamp :
en
- USD80649S - Design for an ash tray or similar article :
en
- USD80614S - George graff :
en
- US1749575A - Assiqnob :
en
- DE492882C - Loose-leaf binders o. The like. For hanging registries, the back of which or whose side carrying the documents is connected to a register fold in a fixed or exchangeable manner :
de
en
- FR677107A - Mechanical templet for looms :
en
fr
- GB325953A - Improvements relating to burners for liquid fuel :
en
- US1749230A - Concrete distributor :
en
- DE492766C - Machine set consisting of a main and exciter machine, which can be used as a generator or motor :
de
en
- CA297901A - Rotary internal combustion engine :
en
fr
- DE493203C - Type stamp :
de
en
- DE493505C - Pattern device for Tuellstuehle :
de
en
- US1749251A - Process for making lubricating grease :
en
- DE493290C - Spring mattress with releasable straps attached to the springs :
de
en
- DE492964C - Line lock device :
de
en
- CA297961A - Mixing machine :
en
fr
- USRE17617E - Adolph a :
en
- GB326199A - Improvements in adjustable tremolo device for stringed musical instruments :
en
- US1748989A - Process for treating siliceous minerals :
en
- US1749426A - Lamp :
en
- CA297920A - Axle drive mechanism :
en
fr
- US1749237A - Burglarproof door :
en
- US1749446A - Shade holder :
en
- CA298015A - Vat dyestuff :
en
fr
- CA298058A - Twine package :
en
fr
- FR677182A - Device preventing open cheeses from running :
en
fr
- FR677381A - Receiver device for radio waves :
en
fr
- GB326144A - Improvements in or relating to indicator or visible signalling apparatus :
en
- CA297965A - Folding bed or chair :
en
fr
- CA298010A - Manufacture of condensation products :
en
fr
- DE493189C - Concrete mixer with double-conical mixing drum rotating in one direction for mixing the material and in the opposite direction for emptying :
de
en
- FR677282A - Electrical installation for ringing bells :
en
fr
- GB326122A - Improvements in and relating to tools, applicable for rotating screws and other objects :
en
- GB326143A - Improvements relating to carburation in internal combustion engines :
en
- CA297999A - Moving picture screen :
en
fr
- US1749030A - Explosive-fuel-mixture generator for hydrocarbon engines :
en
- US1749364A - Radio receiving apparatus :
en
- US1749055A - Door attachment :
en
- GB326096A - Improvements in bunch transfer for cigar machines :
en
- US1749651A - Method of preparing bituminous paving compositions :
en
- USD80621S - Edward j :
en
- FR35397E - Production of azo dyes :
en
fr
- FR677118A - High superheat steam turbine packing :
en
fr
- GB306945A - Improvements in or relating to treating the surfaces of partition and wall board :
en
- GB313161A - :
en
- GB326173A - Improvements in or relating to dip or seal pipes as used in the manufacture of gas :
en
- DE493260C - Gas pressure regulator for low pressure with a regulating valve controlled by a membrane :
de
en
- US1748961A - Capping appliance :
en
- US1749652A - Clamping device :
en
- CA297927A - Ventilator :
en
fr
- CA297894A - Anchor :
en
fr
- US1748987A - Aeroplane :
en
- US1749034A - Automatic thermostatic auto fuel mixer :
en
- CA298051A - Pipe cutter and valve inserting machine :
en
fr
- CA298029A - Resilient connection for vehicle springs :
en
fr
- GB308711A - Improvement in stockings for varicose veins :
en
- CA297917A - Letter box :
en
fr
- US1749268A - Wheel-aligning gauge :
en
- US1749077A - Oiling system for gears :
en
- FR677057A - Axle bearing, especially for railway vehicles :
en
fr
- DE492317C - Washing machine with air intake :
de
en
- DE493377C - Lifting device for vehicles, in particular for motor vehicles :
de
en
- GB325952A - Improvements in drums for cables, wire or the like :
en
- US1749270A - Skid :
en
- US1749718A - Electric supply system :
en
- US1748945A - Boiler :
en
- US1749109A - Sawmill carriage :
en
- US1749720A - Impact ignition device :
en
- US1749102A - Radioreceiver :
en
- US1749280A - Tying device :
en
- US1749158A - Automatic counter and stop device :
en
- US1749617A - Stabilizer for vehicles :
en
- USD80605S - Fred a :
en
- DE493293C - Glue application device for boards :
de
en
- GB326233A - Improvements in or relating to mechanism for feeding petrol or other liquid fuel to carburetters :
en
- US1749521A - Vapor phase method of oil conversion :
en
- US1749499A - Air-heating apparatus :
en
- US1748971A - Process of mounting roller bearings on car axles :
en
- US1749412A - Talking-picture apparatus :
en
- US1749147A - Process of piston-ring casting :
en
- US1749591A - Spring compressor :
en
- CA297953A - Running board tread and luggage carrier :
en
fr
- US1749410A - Method of treating wool and the wool thus treated :
en
- CA297966A - Water-flume cat :
en
fr
- DK41755C - Device for Converting Electrical Oscillations to Mechanical. :
da
en
- FR35391E - Improvements to mechanical power transmission chains :
en
fr
- FR677021A - Process for temporarily waterproofing coffins :
en
fr
- GB325916A - Improvements in or relating to the impregnation of textile filaments with rubber :
en
- US1749303A - Cribbing :
en
- US1749134A - Mushroom pit :
en
- US1749600A - Lock nut :
en
- US1749288A - Sheep knife :
en
- US1749140A - Motion-picture-projecting machine :
en
- US1749305A - Vehicle signal :
en
- DE493465C - Oven with baking plates that move through the oven one after another :
de
en
- FR677177A - Variable spacing hanger rod device for chandelier frames :
en
fr
- FR677360A - Preparation from castor seeds of several qualities of oil :
en
fr
- GB315855A - Improvements in the manufacture of printing plates :
en
- GB326139A - Improvements in and relating to weighing apparatus :
en
- GB326164A - Improvements in or relating to self propelled road vehicles :
en
- US1749152A - Starting mechanism for internal-combustion engines :
en
- US1749567A - Alkylated lead :
en
- US1749038A - Pump unit :
en
- US1749115A - Electric storage heater :
en
- US1749439A - Fastener-holding device :
en
- US1749612A - Eye-testing apparatus :
en
- FR677383A - Racket press :
en
fr
- US1749079A - Typewriter word register :
en
- US1749580A - Gear-tooth-chamfering machine :
en
- FR677135A - Apparatus for the preparation, storage and distribution of edible ice creams :
en
fr
- GB326017A - :
en
- DE493470C - Device to facilitate the roll-like displacement of a barrel in an upright position :
de
en
- FR677428A - Process for obtaining balsamic and resinous products :
en
fr
- DE493145C - Milk outlet device for milking machines :
de
en
- FR35385E - Process for the production of colored masses based on celluloid or celluloid-like materials :
en
fr
- GB326000A - Improvements in winding gear for tennis and like posts :
en
- US1749118A - Sewing machine :
en
- US1749261A - Means for ligating arteries :
en
- US1749477A - Debit and credit posting machine :
en
- US1749599A - Scale-platform clearer :
en
- DE493514C - Clamping device for OErter- and ironing saws with a clamping lever acting as an eccentric for the tensioning wire :
de
en
- US1749391A - Bearing :
en
- FR677440A - Method and apparatus for dyeing combed coils :
en
fr
- GB325969A - Improved composition shingle construction :
en
- US1749037A - Support for fountain-pen holders :
en
- DE493056C - Internal combustion engine with cylinders arranged in pairs in groups :
de
en
- CA297891A - Process of treating fatty materials to obtain fats or oils :
en
fr
- DE492843C - Gas cleaner divided into sectors :
de
en
- US1749277A - Plow :
en
- US1749476A - Rod-bending tool :
en
- US1749089A - Apparatus for practice of duodenal drainage :
en
- US1749323A - Edwin cowles :
en
- US1749018A - Slack adjuster :
en
- FR677266A - Improvements to sound emitting or reproducing devices :
en
fr
- USD80655S - Everett worthington :
en
- DE493565C - Process for the production of pure sodium nitrate and pure ammonium chloride :
de
en
- US1749104A - Urinal for automobiles and other vehicles :
en
- DE493477C - Manufacture of carbon disulfide :
de
en
- GB325956A - Improvements in stereoscopic observation instruments :
en
- CA298024A - Airbag valve :
en
fr
- DE493012C - Grinding body for blade-like razor blades :
de
en
- DE493518C - Testing device for machines, gears, etc. :
de
en
- DK41731C - Device at Snow Chains. :
da
en
- US1749620A - Apparatus for assembling shims :
en
- USD80604S - Peed a :
en
- US1749528A - Blading for reaction turbines :
en
- US1749725A - Conduit support :
en
- AU233737B2 - Transistor deflection circuit :
en
- US1749406A - Valve-controlling apparatus :
en
- US1749711A - Raft or boat :
en
- US1749669A - Hanger for air cables :
en
- DE493537C - Compensation device for the suspension of the wheel axles or wheels, especially of motor vehicles :
de
en
- DE493589C - Tongue storage for turnouts assembled from rails :
de
en
- DE493409C - Process for the production of brown dyes of the anthanthrone series :
de
en
- DE493526C - Screw drive :
de
en
- FR677187A - Cable tie for accumulators or other components :
en
fr
- FR677288A - Spongy cellulose towel, deodorant and sanitized for intimate use :
en
fr
- GB326214A - Manufacture of hardened artificial masses :
en
- US1749082A - Railway-traffic-controlling apparatus :
en
- US1749111A - Means for regulating the level of fluid in sizing vats and the like :
en
- US1749611A - Method of rectifying alternating currents :
en
- US1749706A - Leg for horses, etc :
en
- USD80660S - Design for a buckle :
en
- US1749566A - Relay :
en
- US1749043A - Screw :
en
- US1749535A - System for holding milk :
en
- DE493115C - Door lock with protective shield for ovens for the production of gas and coke :
de
en
- DE493199C - Two-pressure boiler, consisting of a water-tube high-pressure boiler that forms the fire box and a connected low-pressure boiler :
de
en
- FR677425A - Improvements to valves controlling the flow of a fluid :
en
fr
- US1749471A - Helicopter :
en
- US1749613A - Ammonium-nitrate explosive and process of making it :
en
- US1749354A - Apparatus for tipping traveling mine skips :
en
- US1749358A - Demountable rim and its cooperating felly :
en
- US1749717A - Flytrap :
en
- AU2252829A - Improvements in or relating to boot and shoe heels :
en
- US1749236A - Knife construction :
en
- US1749681A - Azo dyestuffs and process of making same :
en
- USD80644S - thomas :
en
- CA297967A - Apparatus for measuring and recording the flow of liquids :
en
fr
- US1749046A - Power-transmission belt :
en
- CA298056A - Electrode for luminescent tubes :
en
fr
- DE492732C - Device for single feed of razor blades from the stack after the wrapping machine :
de
en
- DE493345C - Holding cylinder high-speed press with a printing cylinder that rotates once during each printing cycle :
de
en
- CA297887A - Power transmission mechanism :
en
fr
- CA297905A - Wad for whale guns :
en
fr
- CA297970A - Demountable suction line connection for underground tanks :
en
fr
- CA297876A - Means of improving the adhesion of vehicle wheels to rails :
en
fr
- GB326061A - Improved means for protecting metal rollers, bowls and cylinders as used in the textile and paper trades from the action of acids :
en
- DE492984C - Internal combustion engine with airless fuel injection :
de
en
- FR677431A - Artificial product and process for its preparation :
en
fr
- AU2220129A - Improvements in or relating to piezo-electric crystals, and apparatus for use therewith :
en
- FR677140A - Sorting screen :
en
fr
- DE493284C - Device for changing the kuling depth when working on reinforced, diagonally delimited areas on the flat knitting machine :
de
en
- GB325955A - Improvements in or relating to gloves for personal wear :
en
- AU1846129A - -'Improvements in oP relating to imperfect valve structures and circuits containingsame :
en
- CA298055A - Centrifugal casting apparatus :
en
fr
- US1749356A - Sewage control for moving vehicles :
en
- US1749488A - Exercising apparatus :
en
- CA297875A - Wall and ceiling :
en
fr
- CA297929A - Bath pillow :
en
fr
- FR677290A - Woven tape for making supporting parts of articles of clothing, such as garters, suspenders and the like :
en
fr
- US1749217A - Filing cabinet :
en
- GB313482A - Device for imparting to one or several movable bodies a progressive movement upon a track forming a closed circuit, particularly for use in toys and games apparatus :
en
- DE493090C - Picture on cards like :
de
en
- AU1844029A - Improvements in and relating to collapsible steel frame ironing table :
en
- DE493361C - Construction elevator :
de
en
- DE493391C - Cinema camera with external momentary shutter activated by the engine, especially for drawing and time-lapse films :
de
en
- US1749219A - Egg-preserving machine :
en
- AU1956329A - Improvements in and relating to sizing boxes for use in sizing yarn :
en
- DE493593C - Electrodes for collectors with alkaline electrolytes :
de
en
- FR677055A - Piece formed of straw cords for wrapping linoleum rolls :
en
fr
- USD80638S - Design for a lighting fixture :
en
- US1748957A - Refrigeration :
en
- US1749001A - Coupling for fence posts and the like :
en
- USD80600S - Ltjcian bernhard :
en
- USD80620S - George graff :
en
- CA298013A - Coating composition, paint, varnish, etc. :
en
fr
- DE493685C - Double tubular rotary agitator :
de
en
- AU1792229A - Liquid fuel gasifying element for lamps and stoves :
en
- US1749033A - Bottom hole packer :
en
- US1749129A - Check book :
en
- US1749275A - Built-up shower bath :
en
- FR677119A - Regulator and shock absorber for closing doors :
en
fr
- FR677225A - Overlock sewing machine for furskins, gloves, etc. :
en
fr
- FR677158A - Safety device against the escape of gas during the accidental detachment of the adductor flexible hoses :
en
fr
- US1749542A - Internal-combustion engine :
en
- US1749649A - Indicator for locks :
en
- FR35415E - :
fr
- FR677077A - Improvements to door manufacturing processes :
en
fr
- FR677087A - Electrolytic process for extracting metals from their ores :
en
fr
- FR677242A - Liquid regulator for washing machines :
en
fr
- GB305628A - Improvements in inlaid linoleum :
en
- GB306972A - Manufacture of condensation products of arylamines :
en
- GB301875A - Improvements in and relating to heating systems :
en
- FR677327A - Process for the preparation of monoazo dyes :
en
fr
- FR35393E - High voltage transformer :
en
fr
- FR677176A - Improvement to metal-frame devices for closing bottles of lemonade, beer, etc. :
en
fr
- US1749282A - Combined electric fan and beater :
en
- US1749285A - Apparatus for transforming sound into electrical energy :
en
- US1749501A - Vat dyestuffs :
en
- GB326005A - Improvements in trucks :
en
- US1749730A - Filter device :
en
- GB325976A - Improvements relating to telephone instruments :
en
- DE487223C - Support body for rigid airships :
de
en
- DE493118C - Cooker absorber for periodically acting absorption refrigeration machines :
de
en
- DE493031C - Resilient, flexible intermediate layers made of wood with reinforcement pressed onto the bearing surfaces, especially for the railway superstructure :
de
en
- DE493289C - Frame for beds and day beds that can be raised against a stand :
de
en
- FR35372E - Process for the total extraction of oenanthic perfumes produced by the fermentation of wines :
en
fr
- GB326088A - Improvements relating to apparatus for containing and delivering cigarettes and other articles :
en
- US1749736A - Coincidental lock :
en
- FR677398A - Brake control mechanism for automobiles :
en
fr
- FR677436A - Transformer, particularly applicable as instrument transformer :
en
fr
- GB326043A - Improvements in and connected with sanitary towels :
en
- FR677082A - Seed drill :
en
fr
- GB325928A - Improved method of and apparatus for heating liquids using the sun's rays for the purpose :
en
- DE492612C - Hose coupling designed especially for analysis equipment :
de
en
- US1749467A - Combined ash tray and cigarette-package container :
en
- DK41732C - Beet harvester. :
da
en
- FR677322A - Reinforced Concrete Column Base for Wood Force Transport Pole :
en
fr
- GB326047A - Improvements in air filters :
en
- DE493386C - Two-chain curve conveyor :
de
en
- DE493276C - Process for the manufacture of anode batteries :
de
en
- GB326068A - Improvements in articulated locomotives :
en
- US1749245A - Knitted fabric and method of producing the same :
en
- US1749597A - Sole plate for laundry irons :
en
- DE493176C - Loading device for briquettes or similar bodies of the same shape with a loading head that is adjustable by one briquette width each time :
de
en
- FR677294A - High pressure compressor :
en
fr
- DE493484C - Method and device for removing scale in steam boilers :
de
en
- FR677161A - Process for making flat shapes from letterpress shapes for relief printing :
en
fr
- FR677329A - Improvements to electrical synchronization devices :
en
fr
- GB326056A - Improvements in laminated springs :
en
- GB309128A - Measuring arrangements for measurement of ratio of transformation and phase angles of voltage and current transformers :
en
- GB313446A - Improvements in the manufacture of ammonia salts :
en
- GB325924A - Improvements in the manufacture of decorative glass :
en
- DE493303C - Centrifugal wheel with tines on potato harvesters :
de
en
- FR677134A - Pipe scraper-scaler :
en
fr
- US1749562A - Calendab :
en
- US1749689A - Toy target :
en
- US1748946A - Circular-knitting machine :
en
- FR677157A - Improvements to the spindle heads of unwinding looms :
en
fr
- US1748955A - Straining device for vacuum drying apparatus :
en
- US1748959A - Device for finishing cylindrical surfaces :
en
- FI12832A - Evakueringspump :
en
fi
- FR677386A - Electromechanical motion transmission device :
en
fr
- GB308972A - :
en
- GB311365A - Improvements in liquid fuel engines :
en
- GB325997A - Improvements in rollers :
en
- DE493271C - Gear to achieve uneven speed for belt conveyors :
de
en
- DK41739C - Double-walled Metal container. :
da
en
- FR677005A - Explosion turbine :
en
fr
- GB325917A - Improvements in or relating to engine starting apparatus :
en
- GB308808A - Improvements in or relating to rotary internal combustion engines :
en
- US1749186A - Automatic door control :
en
- DE493188C - Process for denicotinizing tobacco :
de
en
- DE493595C - Encapsulated switchgear with retractable oil switches and stationary oil switch drives :
de
en
- DE493250C - Production of hydrofluoric acid and silicon fluoride :
de
en
- FR677068A - Propulsion system on water :
en
fr
- GB300127A - Improvements in pneumatic closing devices for car doors :
en
- GB304275A - Improvements in engine starting apparatus :
en
- CA297922A - Flexible caterpillar with detachable elements :
en
fr
- DE493404C - Device for the protection of generators, motors and converters :
de
en
- FR677246A - Fatty oil extraction process :
en
fr
- US1749080A - Hydraulic filter press :
en
- FR35378E - Process for the production of gray cast iron of any texture :
en
fr
- DE492862C - Charger for electric ignition :
de
en
- DE493154C - Device for the execution of a method for the production of conical tapered wood screws by means of several chasing steels :
de
en
- DE493238C - Immersion roller lubrication for slide guides :
de
en
- FR677349A - Pneumatic boat :
en
fr
- FR677369A - Method and products for removing stains from fine fabrics :
en
fr
- GB317075A - Improvements in or relating to the control of fuel injection mechanism for internal combustion engines :
en
- US1749190A - Barricade support :
en
- US1749293A - Aeroplane wing rib :
en
- US1749515A - Pulley block :
en
- GB326091A - Improvements in machines for marking lines upon roads and other surfaces :
en
- GB325949A - Improvements in and relating to the springing of the chassis of vehicles :
en
- USD80624S - Fbank havel :
en
- DE493216C - Device for softening endless rigid synthetic fiber bands :
de
en
- US1749424A - Motor heating and cooling system :
en
- DE493229C - Leaf turner for sprayers for pest control :
de
en
- GB319323A - Method of producing blade rings for radial flow steam or gas turbines and blade rings produced by this method :
en
- GB325920A - Improvements in and connected with combined gas and oil burners :
en
- GB326023A - :
en
- DE492968C - Microphone in which the current path length is shortened or lengthened according to the sound vibrations of the membrane :
de
en
- GB326098A - Circular braiding machine :
en
- FR677339A - Open envelope imitating the sealed envelope for sending printed matter and its manufacturing process :
en
fr
- FR35374E - Device for the remote control of fire extinguishers either automatically or directly by hand :
en
fr
- GB326190A - Improvements in or relating to inductance coils :
en
- CA297934A - Vehicle body trunk :
en
fr
- US1748978A - Material-handling apparatus for processing machines :
en
- DE493227C - Device for printing the price and the amount of each type of fuel issued on a receipt sheet at dispensing systems for two types of fuel :
de
en
- DE493017C - Adjustable vehicle headlight :
de
en
- DE493530C - Process for converting gelatin silver images into gelatin image reliefs :
de
en
- FR677418A - Squeegee device for intaglio printing machines :
en
fr
- FR677424A - Improvement in dry electric batteries :
en
fr
- US1749028A - Smoke consumer :
en
- US1749376A - Means for filing and handling large sheets :
en
- US1749556A - Shade or blind :
en
- DE493097C - Electric motor-operated striking tool :
de
en
- FR677194A - Phonogram support :
en
fr
- GB325859A - Improvements in road & rail transport :
en
- FR677374A - Steam intakes improvements :
en
fr
- GB306955A - Improvements in machines for producing pressed moulded articles :
en
- GB311411A - Braking device for cinematograph reels :
en
- US1749137A - Machine gun :
en
- US1749151A - Fluid-elevating apparatus :
en
- US1749246A - Charge-heating control for internal-combustion engines :
en
- DE493371C - Dividing device in which the circular sub-points are transferred to the circumference of the circle by means of a helical line arranged on the jacket of a rotating body and a straight-line scale arranged parallel to the axis of rotation :
de
en
- DK41751C - Apparatus for Guarding Locations, Buildings and Spaces. :
da
en
- US1749663A - Intermittent gearing :
en
- FR677051A - Improvements to window lifters :
en
fr
- FR677429A - Apparatus for making dry ice cakes :
en
fr
- GB326210A - Improvements in or relating to the manufacture of goods of rubber or similar material :
en
- CA298033A - Sealing device for tire valves :
en
fr
- US1748964A - Cosmetic box :
en
- US1749095A - Journal box :
en
- US1749309A - Shaving brush :
en
- US1749331A - Polar neutral relay :
en
- DE493544C - Reel carrier :
de
en
- FR677358A - Apparatus for lifting, orienting, moving sideways and lowering any load :
en
fr
- FR677330A - Process for preparing aluminum azide :
en
fr
- FR677354A - Polycellular construction system, by assembling various elements, for walls, partitions, floors, etc., in any material :
en
fr
- FR35387E - Advanced roof for cars and all other vehicles :
en
fr
- DE493202C - Device for lifting and moving on individual sheets of sheet metal, celluloid, strong paper or the like on printing and similar machines :
de
en
- GB303179A - A process of producing dyeings :
en
- FR677287A - Reactive hydraulic thruster for ships :
en
fr
- GB325939A - Combination ash pail & dustless cinder sifter :
en
- GB298086A - Improvements in photographic film cartridges :
en
- GB325926A - Improvements in automobile type fore-carriages for agricultural machines :
en
- FR677241A - Coupling device for cinematographic devices :
en
fr
- FR677437A - rail splice :
en
fr
- GB301420A - An improved process for refining low temperature tar, tar oils of any origin, crude benzene and products obtained by the destructive hydrogenation of carbonaceous materials :
en
- GB326028A - Improvements in movable steps for vehicles :
en
- GB326074A - Improvements in tooth brushes :
en
- FR677126A - Improvements to dryers :
en
fr
- GB307350A - Underground strata prospecting :
en
- DE493039C - Oil switch with extinguishing chamber :
de
en
- FR35368E - Echo cancellation device applicable to radiotelegraph and radiotelephone transmissions :
en
fr
- FR677106A - Shoe polishing machine :
en
fr
- FR677306A - Damper :
en
fr
- FR677408A - Motor unit with gearbox, more particularly intended for the control of mechanically loaded cooking grates :
en
fr
- FR677432A - Layered insulation, especially for high voltage transformers :
en
fr
- IE10350L - Typecasting matrix clamp :
en
- DE492963C - Downshift device for typewriters :
de
en
- FR677312A - Changes to the two-stroke internal combustion engine :
en
fr
- DE493299C - Device for testing gas mixtures :
de
en
- FR677001A - Sewing Machine Improvements :
en
fr
- GB326022A - Manufacture of sulphonic acids of 1-ªÏ-amino methylnaphthalene :
en
- USD80602S - Lttcian bernhabd :
en
- US1749286A - Nonfreezing device for automobiles :
en
- US1749636A - Antiskid cross member :
en
- FR35369E - Improvement in air depolarization batteries :
en
fr
- GB326015A - Improvements in or relating to sharpening or honing razor blades, cutlery and the like :
en
- FR677271A - Improvements to electro-agricultural units with speed reduction by secondary shaft :
en
fr
- GB326115A - Air compressing systems for road vehicles :
en
- US1749139A - Roller skate :
en
- US1749635A - Diaphragm for electroacoustic apparatus :
en
- DE493267C - Process for the desulfurization of technical barium carbonate :
de
en
- GB307302A - Improvements in and relating to the manufacture of plate and sheet glass :
en
- GB325915A - Improvements in or relating to spring mattresses, cushions, upholstery or the like :
en
- US1749156A - Drawing device for spinning mules, spinning frames, and preparatory machines :
en
- DK41743C - Device by Skraatobaksdaaser or similar. :
da
en
- FR677397A - Fuel pump actuated by means of a compression spring :
en
fr
- IE10513L - Fabrics :
en
- US1749340A - Head covering or turban :
en
- FR677017A - Lock with sliding bars for cupboards, etc. :
en
fr
- FR677229A - Sound and heat insulating plates, tiles, tiles or other building materials :
en
fr
- GB308619A - Improvements in or relating to coin testers for automatic vending machines and the like :
en
- GB326175A - Improvements in or relating to glazing channels for window and like frames :
en
- CA297907A - Pavement :
en
fr
- GB325919A - Improvements in or relating to arrangements for effecting tap changing of transformers under load :
en
- DE492952C - Welding agent for magnesium and its alloys :
de
en
- US1749384A - Truck for toy vehicles :
en
- US1749170A - Quick-detachable dustcap :
en
- US1749491A - Clamp :
en
- US1749382A - Automatically-stabilized folding bed :
en
- US1749366A - Ammeter magnet :
en
- GB326003A - Improvements in or relating to two-stroke internal combustion engines :
en
- FR677032A - Improvements made to personnel rescue means and to means of locating the position of sunken buildings :
en
fr
- GB326158A - Improvements in or relating to couplings for flexible electric cords or cables :
en
- US1749218A - Awning raising and lowering device :
en
- GB326049A - Friction clutches :
en
- US1749470A - Printing press :
en
- US1749539A - Switch apparatus :
en
- US1749512A - Soldering device :
en
- FR677144A - Meat cutting machine with rotary knife and reciprocating table controlled by a device comprising a connecting rod and a crank :
en
fr
- US1749042A - Variable condenser :
en
- US1749352A - Electric switch :
en
- US1749432A - Nursing bottle :
en
- FR677103A - Resin core weld :
en
fr
- GB310882A - Improvements in playing-card holders :
en
- USD80598S - Lttcian bernhard :
en
- DE492799C - Lighting device for making photographic recordings :
de
en
- FR677267A - Method and apparatus for the manufacture of seamless tubes :
en
fr
- GB326008A - Improvements in ships' stockless anchors :
en
- FR35398E - Advanced sun visor for motor vehicles :
en
fr
- GB326092A - Coin-freed apparatus for exhibiting kinematographic pictures :
en
- US1749460A - Swift :
en
- GB300580A - Method of improving and rendering paint weatherproof :
en
- FR677384A - Fertilizer spreader :
en
fr
- US1749163A - Grain-car door :
en
- US1749531A - Relay system :
en
- GB301516A - Improved manufacture of coloured particles and of photographic screens thereof :
en
- FR677013A - Improvements in the manufacture and ornamentation of felt hats, berets, caps, slippers, all other felt or felted articles and felt in general :
en
fr
- FR677173A - Barbed wire fences :
en
fr
- GB301883A - Improvements in and relating to ozone generators :
en
- CA297904A - Twisting mechanism :
en
fr
- FR677218A - Improvements to fasteners for ribbons, straps, straps and the like :
en
fr
- FR35366E - Method and apparatus for obtaining resin solutions directly from the cold :
en
fr
- FR677348A - Capacitor with tray :
en
fr
- GB325869A - Improvements in processes of and ovens for carbonizing coal :
en
- US1749060A - Cable-control device :
en
- US1749148A - Process of flanging sheet metal :
en
- US1749181A - Glare shield :
en
- US1749490A - Gauge rod :
en
- USD80653S - Design eob a novelty spue :
en
- US1749173A - Electrically-heated waffle iron :
en
- US1749721A - Carburetor :
en
- USD80596S - Edwaed e :
en
- US1749687A - Door and lintel for silos :
en
- US1749348A - Directional radio system :
en
- USD80650S - Design for a radio receiver control :
en
- US1749299A - Gauge light :
en
- US1748951A - Method of inserting fasteners :
en
- US1748979A - Air compressor :
en
- US1749537A - High-tension switch :
en
- US1749737A - Floor brush :
en
- CA297877A - Heat treatment apparatus for metals, etc. :
en
fr
- US1749231A - Pull-off legging :
en
- US1749457A - Means for grinding or polishing rolls :
en
- US1749257A - Pasteurizing apparatus :
en
- US1749731A - Cultivator :
en
- DE493385C - Method of making macadam :
de
en
- DE493632C - Friction drum :
de
en
- DE492579C - Process for the preparation of alkylated cyclohexanols :
de
en
- GB310956A - Method and apparatus for carrying out catalytic reactions :
en
- US1749423A - A corpora :
en
- US1749459A - Direction indicator for automobiles :
en
- CA297955A - Fastener-operating means :
en
fr
- US1749483A - Method of producing alkyl esters of abietic acid :
en
- CA298083A - Loose leaf binder :
en
fr
- FR677163A - Improvements to sorting devices :
en
fr
- US1749727A - Lubricant gun :
en
- DE493168C - Rudder :
de
en
- CA298035A - Method of making composite metallic articles :
en
fr
- FR35392E - Improvements to flexible transmission envelopes for all industries :
en
fr
- FR677214A - Device for strengthening water circulation and reducing boiler resistances in central heating installations :
en
fr
- GB317087A - Improvements in or relating to closures for collapsible tubes :
en
- US1748938A - Means for soldering contact points :
en
- CA297872A - Gas producer :
en
fr
- US1749714A - Protective garment :
en
- CA297987A - Sheet stacker :
en
fr
- CA298073A - Broiler grid :
en
fr
- CA298000A - Sealing composition for container closures :
en
fr
- US1748953A - Valveless rock drill :
en
- US1749205A - Potato harvester :
en
- AU1845629A - Improvements in or relating to calculating machines :
en
- DE493112C - Stretch yarn dyeing machine :
de
en
- CA298030A - Mould for vulcanizing tires :
en
fr
- GB326101A - Improvements in or relating to packages for cigarettes or the like :
en
- CA297939A - Concrete mixing machine :
en
fr
- CA298007A - Rotor for magnetos :
en
fr
- US1749027A - Attachment for motor vehicles :
en
- DE493230C - Control device for engines with fuel injection, especially for diesel engines, for driving land vehicles, especially motor vehicles :
de
en
- FR677380A - Process and device for the production of light hydrocarbons by catalytic cracking of petroleum oils, tar or other similar starting materials :
en
fr
- DE493161C - Seat frame provided with a backrest, especially for motor vehicles :
de
en
- US1749145A - Electrode for electrolytic cells :
en
- US1749279A - Can-making machine :
en
- IE10776L - Development of sound-picture films :
en
- US1749436A - Apparatus for making plaster board :
en
- US1749143A - Sheet-metal heating furnace :
en
- AU2130829A - Improvement in sized paper and method of making thesame :
en
- DE493474C - Singeing device for tissue :
de
en
- DE488148C - Process to increase the water resistance of diazotypes :
de
en
- DK41762C - Connector for footwear parts. :
da
en
- US1749646A - Cylinder head for gas engines :
en
- US1749228A - Index for telephone-exchange desks :
en
- US1749374A - Machine tool :
en
- USD80648S - Design for a combined hat support and coat hanger :
en
- US1749276A - Shallow-water boat :
en
- US1749745A - Brake drum :
en
- US1749336A - Refrigerator door of molded asphalt composition :
en
- DE493504C - Top chair :
de
en
- DE493343C - Gas cleaning system with horizontal dust deposit plates :
de
en
- US1749264A - Change-speed gear :
en
- CA297936A - Method of weaving and loom therefor :
en
fr
- AU2128329A - Improved means for dispensing measured quantities of commodities such as liquids and powders :
en
- AU1959929A - Process for refining used oils :
en
- DE493025C - Process for the preparation of o-arylaminorhodane compounds :
de
en
- US1749092A - Ash gate :
en
- US1749013A - Air bag and method of manufacturing same :
en
- US1749657A - Vanity case :
en
- US1748981A - Roofing and method of forming the same :
en
- DE493240C - Thread cutting tool for the production of internal and external threads :
de
en
- US1749712A - Process for autogenous welding of magnesium and its alloys :
en
- DE493096C - Circuit arrangement for automatic fault elimination in pneumatic tube systems with optional traffic :
de
en
- DE493158C - Process and filter for three-color cinematography :
de
en
- US1749428A - Method and means for forming hollow articles :
en
- DE492965C - Typewriter with several carbon sheet carriers arranged one above the other :
de
en
- DE493327C - Method and knitting machine for producing a solid start to warp knitted fabric :
de
en
- US1749492A - Automatic fuel control for natural-gas engines :
en
- US1749697A - Incubator :
en
- US1749666A - Window :
en
- DE493165C - Measuring and filling device for gasoline u. Like. with double measuring vessel and rack and pinion drive of the pumps :
de
en
- DE493063C - Process for making silver halide photographic emulsions :
de
en
- FR677041A - Valve head :
en
fr
- DE492599C - Hasp lock for enlargeable containers, suitcases or the like. :
de
en
- DE493570C - Process for casting copper-zinc alloys in preheated molds with an aluminum additive that prevents the entry of oxygen :
de
en
- FR677088A - Screening device :
en
fr
- GB326486A - Improvements in or relating to high tension electric cables :
en
- DE493448C - Assembly game in which sheet-like structures, e.g. B. Bluetenblaetter, made of cardboard paper are inserted into a plastic mass to o. The like. To form flowers :
de
en
- FR677303A - Fastening link for interlocking construction elements such as pipe elements :
en
fr
- GB326211A - Improvements in or relating to telephone instruments :
en
- DE493121C - Vehicle for transporting dust, in particular coal dust :
de
en
- FR677028A - Process for the manufacture of artificial gut ropes :
en
fr
- GB326050A - Improvements in and connected with nuts for bolts :
en
- FR677059A - Hydraulic jack :
en
fr
- GB315316A - Improvements in fire extinguishing apparatus :
en
- DE493502C - Crown strikers for braiding and teasing machines :
de
en
- DK41758C - Butter Making Machine. :
da
en
- FR677012A - Artifice for polishing nails :
en
fr
- US1749606A - Process for determining moisture in aggregate :
en
- DE493370C - Method for stiffening a system of elastically connected masses :
de
en
- US1749677A - Aminodiarylsulfonpyrazolone azo dyestuffs :
en
- AU1749028A - Improvement in molding machine :
en
- CA298022A - Pneumatic tire inflation system :
en
fr
- DE493642C - Cinematographic recording device with optical compensation :
de
en
- FR677043A - Advanced rice powder box device :
en
fr
- DE493170C - Meat clamp for meat cutting machines :
de
en
- DE493292C - Seat upholstery, upholstered mattress or the like, the springs of which are arranged in rows in a spring housing made of fabric strips :
de
en
- FR677062A - Automatic information system :
en
fr
- GB316289A - Improvements in and relating to the drive of power-driven vehicles :
en
- FR677278A - Improvements to the molding of cement pipes and similar pipes :
en
fr
- US1749625A - Apparatus for carbonating liquids :
en
- GB325941A - Improvements in the manufacture and production of highly concentrated paraffin wax :
en
- DE493310C - Compound pump with phase-shifted conveyor diagrams, especially for rayon spinning :
de
en
- FR677063A - Method and machine for squeezing delicate materials, such as snow, slurry or paste, in partial quantities :
en
fr
- US1749626A - Rod guide :
en
- US1749000A - Coupling for fence posts :
en
- DE493362C - Hand locking device for saws for woodworking :
de
en
- US1748958A - Electrical heating unit :
en
- GB326038A - Clinical thermometers :
en
- FR35353E - Self-closing metal fixator for all removable rubber heels allowing interchangeability by half-heels for fixed heels :
en
fr
- FR677027A - :
fr
- FR677280A - Improvements to hank unwinding devices :
en
fr
- FR35409E - Electric rocket :
en
fr
- GB325943A - Improvements in the kerbing and draining of carriageways and roads :
en
- US1749447A - Toy telephone :
en
- GB326181A - Apparatus for use in dropping from aircraft smoke-producing devices for indicating ground wind :
en
- FI12829A - Vridbart lagrat ihåligt glidstycke med Plana contactor för elektriska strömavtagarebyglar :
en
fi
- GB326125A - Improvements in warping machines :
en
- DK41767C - Device for Feeding the Paper in Stenographers, Typewriters or the like. :
da
en
- AU1987229A - Improvements in or relating to talking machine pick-up devices :
en
- DE493111C - Reinforced concrete slab :
de
en
- DE493333C - Electrical device for depth or distance measurement :
de
en
- DE493358C - Hinge for enlargeable containers, suitcases, suitcases or the like. :
de
en
- FR677136A - Process of coloring stones and penetrating, in them, colors in solution of metallic salts :
en
fr
- FR677170A - Improvements to metal beds :
en
fr
- FR677202A - Process for coloring rubber or polymerization products of butadienic hydrocarbons :
en
fr
- GB325872A - Improvements in the manufacture and production of artificial materials :
en
- US1749016A - Method of and apparatus for making tubing :
en
- DK41775C - Food Preservation Procedure and Apparatus. :
da
en
- FR677037A - Improvements in speedometers for cars and rotating shafts :
en
fr
- DE493064C - Multicolor grid :
de
en
- DE493232C - Injection carburetor :
de
en
- DE493350C - Slide switch :
de
en
- GB325899A - Improvements in apparatus suitable for pulping coffee cherries :
en
- GB325902A - Improvements in or relating to printing machines :
en
- GB325906A - Improvements relating to furnace grates :
en
- DE493051C - Gas meter with slide control :
de
en
- FR677231A - Improvements to shock absorbers :
en
fr
- FR677450A - Tie for securing the ends of a rubber cord, for example :
en
fr
- GB315309A - Improved electrically-operated centre-drilling machine :
en
- DE493060C - Device for stapling pages with toothed stapling elements :
de
en
- DE493123C - Arrangement for regulating the transmission rate in signal systems with amplifiers through which alternating currents flow :
de
en
- DE493388C - Air circulation cooling for electrical machines with one or more coolers inclined to the vertical :
de
en
- FR677116A - Special profile iron intended for the construction of welded metal frames :
en
fr
- FR677314A - Manufacturing process for plywood and product obtained by this process :
en
fr
- CA297974A - Machinery for grinding, mixing, etc. :
en
fr
- CA298081A - Method and apparatus for determining the characteristics of alternating magnetic fields :
en
fr
- GB325983A - Improvements in or relating to adjustable display stands, and the like :
en
- US1749416A - Telephone and telegraph circuits :
en
- CA297893A - Stooking machine :
en
fr
- US1749685A - Process for the generation and synthesis of sounds :
en
- US1749136A - Incandescent electric lamp :
en
- FR677020A - :
fr
- DE489606C - Internal combustion engine :
de
en
- FR677263A - Improvements in the treatment of materials consisting of or containing cellulose esters or ethers :
en
fr
- GB326197A - Method of refrigeration using solid carbon dioxide as a refrigerant :
en
- FR677014A - Improvements to protection systems for AC machines and motors, of the commutator or switch type :
en
fr
- FR677128A - Bucket :
en
fr
- DK41733C - Straw conveyor belt for threshers. :
da
en
- FR35388E - Automatic carburettor for internal combustion engines :
en
fr
- DE493119C - Cooling chamber, which is attached to the evaporator :
de
en
- US1749021A - Aeroplane :
en
- US1749545A - Punch press :
en
- US1749489A - Gauge rod :
en
- CA298053A - Process of treating liquids :
en
fr
- FR677079A - Seed sorter for wheat of all kinds :
en
fr
- GB326077A - Improvements relating to slicing machines :
en
- GB326178A - Improvements in automatic slack adjusters for brakes on railway cars and the like :
en
- FR677357A - Motion transmission device :
en
fr
- FR677449A - Thermostatic sensors and wire connectors :
en
fr
- GB307703A - Improvements in or relating to tobacco poor in nicotine and a method for manufacturing the same :
en
- US1749252A - Transformer supporting structure :
en
- US1749413A - Expression device for automatic musical instruments :
en
- FR677151A - Use of openwork strips from cutouts, to obtain art objects :
en
fr
- GB326120A - Improvements in oil burners :
en
- US1749065A - Means for berthing airships :
en
- US1749311A - Pivot joint :
en
- US1749435A - Chain-making machine :
en
- US1749157A - Brake-hanger bracket :
en
- US1749359A - Insulator mounting :
en
- US1749729A - Antiglare device :
en
- GB326045A - Improvements in insulating supports for electric wires and cables :
en
- DE492677C - Lack of laundry :
de
en
- DE493347C - Optical-acoustic signal system, especially for electric trams and overland railways :
de
en
- FR677319A - Manufacturing process for electric batteries :
en
fr
- GB326119A - Improvements in or relating to gas brackets and like fittings :
en
- DE493490C - Paper web for continuous writing on typewriters and similar machines :
de
en
- GB326090A - Improvements in or relating to machine tools for the simultaneous machining of work on two sides :
en
- DE493248C - Mechanical sewage treatment plant with ring-shaped installation :
de
en
- US1749203A - Apparatus for automatically closing and locking safe doors :
en
- US1749298A - Ice skate :
en
- GB325998A - Improvements in or connected with grate structures of heating coppers or vessels having mechanical stoking appliances :
en
- GB325891A - Improvements in or relating to machines for channelling boot and shoe soles :
en
- DE493105C - Device for keeping bars of goods in circulation clean in electroplating systems :
de
en
- DE493341C - Reversing device for motor-driven washing machines :
de
en
- DE493339C - Resilient, iron pit die, the lower part of which consists of two U-irons placed opposite each other at a certain distance :
de
en
- US1749045A - Signaling system :
en
- US1749484A - Combined refrigerator and ice-cream cabinet :
en
- DE492331C - Electro-optical oscilloscope :
de
en
- DE493094C - Device for generating an even position of bodies by means of a helically wound path :
de
en
- DE493137C - Insulating vessels made of glass or porcelain, in particular as table and household appliances :
de
en
- DE493042C - Device for afterburning the residues in corpse cremation ovens :
de
en
- FR677289A - Hollow stone in hardening material :
en
fr
- FR677400A - Machine for reconditioning used wheel sets :
en
fr
- GB326234A - Improvements in or relating to telephone systems :
en
- US1748975A - Wirebound-box-blank machine :
en
- US1749496A - Valve mechanism for internal-combustion engines :
en
- AU2113629A - Improvements in or relating to methods of making wrought iron :
en
- US1749434A - Signaling device :
en
- CA298025A - Tire patch :
en
fr
- CA298046A - Surface marking roll :
en
fr
- US1749480A - High-tension-current conductor and spark intensifier :
en
- US1749518A - Car seat :
en
- US1749724A - Process for tanning hides and skins :
en
- US1749161A - Filling apparatus :
en
- DE493242C - Signal ring made of insulation material for steering wheels of motor vehicles :
de
en
- DE493645C - Oil separator for a device for generating and humidifying the cooling air for cinema films :
de
en
- US1748937A - Diathermy :
en
- US1749372A - Animal trap :
en
- US1749452A - Ephedrine-ketone compound and solution and process of preparing such compound :
en
- US1749640A - Fence post :
en
- USD80623S - Design foe :
en
- DE493376C - Compressed air brake for aircraft running wheels with steering control through a bevel gear differential :
de
en
- FR677146A - Improvements to devices used to reduce interference in electrical signaling circuits :
en
fr
- GB326227A - Process for the continuous manufacture of carbon monoxide :
en
- US1749333A - Sanitary waist garment :
en
- GB326059A - Improvements in or relating to pulleys for transmitting motion to shafts at one or more speeds :
en
- CA297985A - Pouring nozzle :
en
fr
- GB326206A - Improvements in and relating to transmission, steering and suspension mechanism for automobiles :
en
- GB325938A - Process for lubricating, conditioning and laying the fly of raw cotton :
en
- DE481410C - Safety device on railway vehicles with automatic central buffer coupling and automatic power cable and brake line coupling :
de
en
- DE493473C - Spindle bearing for roller card roughing machines :
de
en
- US1749149A - Electric coupler system :
en
- FR35351E - High efficiency telegraphy :
en
fr
- FR677317A - Fuel meter device, especially applicable to motor vehicles :
en
fr
- FR35389E - Binder device adapting to a mower to transform it into a harvester-binder :
en
fr
- GB326052A - Tool for removing and refitting piston rings :
en
- DE493190C - Drive of compression sieve setting machines :
de
en
- US1749422A - Water softener :
en
- US1749375A - Cinder-block machine :
en
- US1749506A - Water motor :
en
- DE493602C - Disc grate with circumferential hollow, water-cooled grate bar shafts :
de
en
- FR677448A - Automotive tool box :
en
fr
- FI12842A - Anordning för belningningens derlering vid träslipmaksiner :
en
fi
- GB326162A - Improvements in or relating to aircraft lamps :
en
- FR677171A - Improvements in piano mechanics :
en
fr
- FR677308A - :
fr
- GB326007A - :
en
- CA297986A - Gas burner :
en
fr
- DE493369C - Dochtoeler :
de
en
- US1749044A - Meter :
en
- GB326079A - Improvements in electric switches of the tumbler type :
en
- DE493314C - Ship window :
de
en
- DE493363C - Drive for sound recording or sound reproduction devices :
de
en
- FR677042A - Improvements to slicing machines :
en
fr
- GB326078A - Improvements in watches :
en
- GB325908A - Novel or improved cooking appliance :
en
- GB316288A - Improvements in lifting jack equipment for motor vehicles :
en
- CA297984A - Water heater :
en
fr
- CA297882A - Priming composition :
en
fr
- CA297949A - Tool for the mechanical skinning of animals :
en
fr
- FR677353A - Tube transmitter assembly specially for short waves :
en
fr
- DE493348C - Electric coupling device, especially for signal wings and signal disks :
de
en
- GB325897A - Improvements relating to valves :
en
- FR677412A - Improvements to motor-pump units :
en
fr
- GB326083A - Electric hand lamp :
en
- GB326084A - Improvements relating to slicing machines :
en
- USRE17611E - conrad :
en
- GB326159A - Improvements in or connected with actuating mechanism for bowden wire and similar operating or control devices :
en
- FR677039A - Improvements to electric heating appliances, in particular to irons :
en
fr
- US1749464A - Floating sinker :
en
- US1749465A - Snow-shovel attachment for vehicles :
en
- GB325957A - Improvements in signs and signals :
en
- FR677302A - Removable heel for shoes :
en
fr
- GB325931A - Improvements in or relating to folding beds :
en
- GB310926A - Machines for removing foreign matter from fibrous materials :
en
- FR677047A - Air propeller with automatically variable pitch :
en
fr
- GB310013A - Improvements in or relating to auxiliary engines for locomotives :
en
- GB326213A - Apparatus for the mass production of deep and bulbous ceramic articles :
en
- USD80633S - Design for shoe buckle :
en
- FR677285A - Oxygen inhaler :
en
fr
- USD80659S - Design por a dress :
en
- FR677150A - Manufacture of a special crepe yarn in artificial silk :
en
fr
- GB325946A - Improvements relating to carding engines and the like :
en
- US1749216A - Double-acting pump :
en
- US1749132A - Airplane :
en
- US1749335A - Nonmetallic shackle for cantilever-spring suspensions :
en
- DE493004C - Electric motor driven woodworking machine :
de
en
- GB301059A - Improvements in the manufacture and production of valuable hydrocarbons from tars, mineral oils and like liquid hydrocarbon materials :
en
- FI12831A - Electric light bulb :
en
fi
- GB325975A - Improvements in sealing devices for cord and like fastenings :
en
- US1749553A - Supervisory control system :
en
- CA298074A - Apparatus for removing water borne materials from raceways :
en
fr
- US1748944A - Electromechanical device of the induction type :
en
- US1749172A - Automatic stop :
en
- DE492663C - Process for the production of fine and very fine fibers viscose artificial threads :
de
en
- US1749224A - Fruit holder :
en
- DE493352C - Process for the production of dyes :
de
en
- GB325977A - Improvements in or relating to railway switch points :
en
- CA297897A - Pneumatic hammer :
en
fr
- DE493075C - Braking device for motor vehicles :
de
en
- US1749320A - Engine starter :
en
- USD80622S - Edward j :
en
- DE493519C - Lighting device for microscopes :
de
en
- US1749025A - Pieced-cloth formation :
en
- US1749639A - Steaming iron :
en
- US1749381A - Conveyer carriage :
en
- CA298065A - Phasing antennae :
en
fr
- US1749485A - Drier :
en
- US1748986A - Metal window :
en
- US1749063A - Safety device :
en
- US1749204A - Floor slab :
en
- US1749332A - Apparatus for forming sheet glass :
en
- US1749326A - Striping tool :
en
- US1749022A - Braking of wheels :
en
- US1749624A - Brake mechanism :
en
- GB305657A - Process of purifying aqueous liquids, particularly waste water from factories :
en
- GB325965A - Improvements in or relating to cauldrons or boilers for tar, asphalt, bitumen, and like materials used in road making and repairing :
en
- CA297935A - Heat and sound insulating block :
en
fr
- FR677205A - Improvements to weighing devices :
en
fr
- GB308679A - Suction box lever for the suction rolls of paper making and like machines :
en
- GB325921A - Improvements in dispensing and lighting apparatus for cigarettes and cigars :
en
- IE11203L - Stranded ropes and cables :
en
- FR677434A - Improvements made to addressing machines :
en
fr
- US1749511A - Slug or bunch catcher :
en
- FR677162A - Hot air ventilation unit :
en
fr
- DE493485C - Depositing device for die setting and line casting machines with two magazine hoppers that can be alternately brought into the working position, and two depositing rails that can also be alternately brought into the working position opposite the conveyor screws :
de
en
- CA298026A - Traveller and ring for twisters :
en
fr
- DE493256C - Magnetic material, which is made of an iron-nickel alloy, is used for electrical purposes that require high permeability with small magnetizing forces :
de
en
- DK41761C - Apparatus for Cleaning Spray Nozzles in Bottle Cleaners. :
da
en
- DE492536C - Thread milling machine with pre-milling cutter and thread milling cutter :
de
en
- CA297899A - Gold-saving apparatus :
en
fr
- CA298043A - Nut lock :
en
fr
- DE493171C - carousel :
de
en
- CA298018A - Handle socket :
en
fr
- AU1856229A - Improvements in apparatus for applying labels to bottles :
en
- US1749546A - Web-cutting mechanism :
en
- US1749665A - Conserving storage-battery solution :
en
- CA298023A - Airbag valve :
en
fr
- US1748952A - Eyelet :
en
- US1749517A - Cleat-forming tool :
en
- DE493128C - Process for the preparation of azo dyes :
de
en
- DE493533C - Flying boat with side bulges :
de
en
- DK41736C - Apparatus for ignition of gas furnaces and the like. :
da
en
- US1748968A - Typewriting machine :
en
- US1748939A - Hernia support :
en
- US1749660A - Plate-current supply for vacuum tubes :
en
- FR677443A - Tilted acoustic arm phonograph :
en
fr
- US1749360A - Friction-clutch-driven press :
en
- CA298039A - Cup dispenser :
en
fr
- DE493070C - Shock absorbers for cars :
de
en
- US1749168A - Vehicle signal :
en
- US1749233A - Machine for delivering newspapers and the like :
en
- FR677366A - Rollover helicopter airplane :
en
fr
- US1749087A - Ship propulsion :
en
- US1749420A - Collapsible core :
en
- US1749072A - Electric phonograph :
en
- US1749493A - Semifixed dental bridge :
en
- US1749705A - Abrading device :
en
- USD80618S - of toledo :
en
- US1749386A - Lifting device to facilitate the removal of cigarettes or other small articles of similar shape from packets and like containers :
en
- CA298071A - Helmet :
en
fr
- US1749124A - Automatic well-flowing device :
en
- USRE17616E - Motob-indicating system :
en
- FI12849A - Docklinningsmaskin :
en
fi
- FR677110A - Convertible bodywork applicable to all types of flexible or sheet metal sedans :
en
fr
- GB302158A - Improvements in hydraulic pumps and motors :
en
- GB302573A - Improvements in or relating to devices for supplying auxiliary air to internal combustion engines :
en
- GB326048A - Improvements in and relating to laminated staggered tooth gears :
en
- CA298045A - Combined heater and static electricity neutralizer for printing presses :
en
fr
- FR677054A - Improvements in the regularization of the operation of devices actuated by electric current :
en
fr
- FR677332A - New method of making static capacitors with flexible dielectric :
en
fr
- GB326117A - Improvements in and relating to the manufacture of alkalineearth cyanamides :
en
- DE493241C - Partition for movie cassettes :
de
en
- DK41771C - Procedure and Device for the Manufacture of Cigars. :
da
en
- FR677101A - Purge device for pressurized fluid valve :
en
fr
- GB319653A - Improvements in or relating to feed apparatus for machines for depulping fibre-containing leaves :
en
- DE493489C - Automatic sheet deposit for bronzing machines or the like. :
de
en
- FR35357E - Improvements to injection tweezers :
en
fr
- GB326095A - Improvements in fuel pumps for multi-cylinder oil engines :
en
- GB326018A - Improvements in automatic temperature alarms for example fire-alarms :
en
- GB326031A - Improvements in screws, bolts and the like and to washers therefor :
en
- DE493019C - Roll bending machine for the production of tubular workpieces :
de
en
- FR677085A - Method of establishing devices intended to fix the hairstyle and new industrial products resulting therefrom :
en
fr
- DE493330C - Dry mordant :
de
en
- FI12830A - Genomföringsströmtransformator enligt manteltyp :
en
fi
- FR677370A - Manufacturing process for titanium white :
en
fr
- GB326149A - Process for the manufacture of aromatic nitriles :
en
- FR677251A - Improvements to letters, characters and luminous symbols used in signs and the like :
en
fr
- CA297937A - Exercise apparatus :
en
fr
- CA297979A - Feed roller mechanism :
en
fr
- FR35386E - Device for humidifying the air :
en
fr
- FR677113A - Improvements to telegraph systems :
en
fr
- GB326016A - Improvement in means for operating the tail center of grinding machines and similar machine tools :
en
- GB326176A - Process for the manufacture of complex antimony salts :
en
- USD80612S - Design for a knob for radiodials :
en
- US1749408A - Locomotive valve gear :
en
- US1749182A - Agitator dip tank :
en
- FR35376E - High frequency induction furnace :
en
fr
- GB326033A - An adjustable supporting mechanism for straightening rolls of plate straightening machines :
en
- DE493136C - Glass rolling machine with infusion table :
de
en
- FR35371E - Cellulose casing for sausages and other edible and non-edible aqueous products :
en
fr
- DE493197C - Changeover device on briquette cooling channels :
de
en
- US1749431A - Roll table :
en
- CA297991A - Dynamo electric machine rotor :
en
fr
- US1749209A - Conductor support :
en
- USD80665S - William f :
en
- DE493483C - Steam converter, especially for reheating in steam power plants :
de
en
- US1749146A - Guide for cables and the like :
en
- FI12848A - Anstrykningsförfarande :
en
fi
- FR35390E - Process for the preparation of reduction products of vessel dyes and other reducible organic compounds :
en
fr
- GB303370A - Vacuum discharge device :
en
- DE492789C - Automatic control device for work machines :
de
en
- DE493508C - Hopper spinning machine for the production of rayon :
de
en
- FI12851A - Concrete, lime mortar, etc. mixer :
en
fi
- GB325979A - Improved method of and apparatus for synchronising the movements of two devices arranged at a distance from one another :
en
- US1749070A - Electric-circuit safety lock :
en
- US1749395A - Inwall cooling plate :
en
- US1749510A - Corset accessory :
en
- US1749226A - Machine for intelligence tests :
en
- USD80629S - A coepoeation :
en
- DE493261C - Machine for the production of decorative wire chains :
de
en
- DE493623C - Potato harvester with a cone-shaped sieve drum arranged at an angle to the direction of travel :
de
en
- GB325978A - Improvements in or relating to scythes :
en
- GB326002A - Improvements relating to cement guns :
en
- US1749006A - Clamping device :
en
- US1749524A - barbato :
en
- AU4870764A - Automatically actuated sewing machine :
en
- DK41748C - Procedure for partial supply of papers, cartons, finished cartons and the like with adhesive foil coated with metal foil. :
da
en
- GB325993A - Improvements in bags for coal or the like :
en
- GB326054A - Improvements relating to stenter clip chains and chain races :
en
- FR677124A - Vacuum cuvette for the application of ultraviolet rays to the human body :
en
fr
- DE493027C - Lathe for crankshafts of large drive machines, especially marine engines :
de
en
- US1749178A - Device for forming hamburger pats and the like :
en
- GB326099A - Improvements in locking devices for lift and like gates or doors :
en
- DE493194C - Clip for fabric tensioning machines :
de
en
- DE493275C - Device for the rapid filling of vessels, especially galvanic dry elements :
de
en
- DE493374C - Sheet music turner :
de
en
- DK41744C - Fuel supply device for Combustion engines with airless Fuel injection. :
da
en
- FI12852A - Mask for packaging of cigarettes :
en
fi
- FR677316A - Improvements to transmission and amplification systems for currents and vibratory movements :
en
fr
- CA297900A - Auxiliary shoe for sleigh runners :
en
fr
- DE493415C - Device for determining the volume of wood by dipping :
de
en
- DE493543C - Contact closure device embedded in the street pavement for automatic signal output for traffic at crossroads by vehicles driving over them :
de
en
- DE492943C - Coke cooling system :
de
en
- FR677405A - Improvement to phonograph needle boxes :
en
fr
- GB310412A - Improvements in prepayment electricity meters with means for prepaying a basic charge :
en
- FR677441A - Partitioned inner tube for tires :
en
fr
- GB304794A - Manufacture of a vat-dyestuff :
en
- GB326071A - Improvements in or relating to buckle slide devices for securing the ends of bands :
en
- US1749508A - Process of making porous products :
en
- US1749701A - Single-sleeve-valve engine :
en
- DE492756C - Steam power plant (so-called locomobile plant) :
de
en
- FR677258A - Improvements in engine blocks, for bicycles, tricycles and similar devices :
en
fr
- US1749653A - Game apparatus :
en
- US1749318A - Liquid-supply apparatus :
en
- US1749337A - Water-cooler cabinet :
en
- USD80636S - Design fob :
en
- DE493201C - Device for the vibration-free movement of the suction rod of pneumatic sheet feeding devices :
de
en
- FR677234A - Process for the preparation of compositions containing an alkali metal peroxide :
en
fr
- AU2132429A - Electron emission material :
en
- DE493155C - Formation of the device for coiling and embossing boxes or box parts according to patent 465722 as a device for applying references :
de
en
- USD80646S - thomas :
en
- US1749061A - Bag-delivering machine :
en
- US1749455A - Process of dehydrating materials :
en
- DE492992C - Multi-roller drafting system with rocker arm loading :
de
en
- DE493207C - Intercom for telegraph cables :
de
en
- US1749568A - Protective system for triodes :
en
- US1749655A - Receptacle :
en
- CA298047A - Fuel feeding system for motor vehicles :
en
fr
- CA8655S - Cap :
en
- DE493179C - Multi-stage turbine :
de
en
- DE493205C - Rail butt connection with the outer plates covering the chamber plates :
de
en
- DE493321C - Drive device for electric pendulum clocks :
de
en
- US1749304A - Apparatus for speed regulation of rotating bodies :
en
- US1749469A - Liquid-dispensing apparatus :
en
- USD80656S - Design for a lamp or analogous article :
en
- DE492453C - Process for preparing artificial fibers, especially staple fibers, for further textile processing :
de
en
- DE493104C - Single and multi-phase synchronous generator :
de
en
- FR677344A - Improvements to methods of protecting telegraph and telephone lines against disturbing influences :
en
fr
- GB325951A - Improvements in printing machines :
en
- US1749047A - Airplane :
en
- US1749284A - Apparatus for transforming sound into electrical energy :
en
- CA297931A - Process of waterproofing materials :
en
fr
- FR677095A - Continuous carrier chain with apron mounted on chains moved by a translational movement by their adhesion to rotating drums :
en
fr
- GB311364A - :
en
- GB325992A - Improvements in or relating to automatic signs for mechanically-propelled road vehicles :
en
- US1749075A - Means for separating adhering rolled metal sheets :
en
- US1749308A - Pipe for smoking tobacco :
en
- FR677404A - Improvements in the manufacture of shatter-free glass :
en
fr
- GB298085A - Manufacture of hardened artificial masses :
en
- DE493106C - Process for producing a lifelike flesh tone in celluloid dolls and doll parts :
de
en
- DE493186C - Gear to achieve a back and forth movement according to a cam disk or the like, especially for the slides on grinding and groove milling machines :
de
en
- GB325903A - Improvements in or relating to window opening and closing apparatus :
en
- DE493270C - Machine for separating sheets and sheet-like objects from a stack by means of a roller :
de
en
- FR677313A - Suction cup with plug closure :
en
fr
- US1749256A - Airplane control mechanism :
en
- FR677122A - Scaler with movable circular blades for shredder :
en
fr
- FR677169A - Improvements to talking machines :
en
fr
- FR677422A - Device limiting the rotational speed of internal combustion and electric ignition engines :
en
fr
- GB302232A - Flying-boat :
en
- GB326107A - Improvements in or relating to flag staffs :
en
- FR35362E - Slave remote control allowing automatic tuning of the receiving stations with the transmitting station :
en
fr
- CA297918A - Apparatus for projecting tennis balls for practice :
en
fr
- FR677139A - Clicking clamshell :
en
fr
- FR677406A - Automatic cigarette lighter :
en
fr
- GB301733A - Improvements in or relating to apparatus for perforating sheet material :
en
- FR677152A - Heater with removable elements and water circulation :
en
fr
- GB325944A - Improvements in collapsible baby-carriages :
en
- GB326039A - Improvements in folding seats for vehicles :
en
- CA298027A - Antioxidant or age-resister :
en
fr
- CA298079A - Apparatus for manufacturing artificial silk :
en
fr
- DK41757C - Lighthouse bridge with ducts that serve for the introduction of preheated auxiliary air. :
da
en
- AU1798429A - Improvements relating to sound amplifying systems :
en
- GB326035A - Process and machine for the production of round boxes with projecting rim :
en
- CA297989A - Railway car :
en
fr
- DE493605C - Process for cleaning the heating surface of steam boilers on which the heating gases are applied :
de
en
- GB301878A - Improvements in or relating to cellulose films :
en
- CA298075A - High tension overhead transmission line :
en
fr
- GB326053A - Improvements in or relating to eye-testing apparatus :
en
- US1749014A - Manufacture of binaphthylenedioxide-quinone :
en
- US1749605A - Loose-pulley oiler :
en
- DE493210C - Circuit arrangement for telephone systems with dialer operation :
de
en
- DE493464C - Anti-slip protection for tripod feet :
de
en
- USD80606S - Design fob a closet :
en
- FR677256A - Fender device for cars and similar applications :
en
fr
- US1748940A - Gummed-tape-dispensing machine :
en
- CA297977A - Clutch :
en
fr
- CA298052A - Electro-depositing apparatus :
en
fr
- FR677056A - Method for the lubrication of axle bearings, in particular for railway vehicles :
en
fr
- GB326085A - Improvements in or relating to apparatus for the treatment of granular or pulverulent materials with gases :
en
- DE493159C - Flash lamp for photographic purposes :
de
en
- GB325973A - Improvements in and relating to moving or changing advertising and display apparatus or signs :
en
- CA298087A - Pole :
en
fr
- DE493244C - Production of convex cutting surfaces on knife blades :
de
en
- US1749627A - Sprinkler head :
en
- DE465188C - Device for the presentation of advertisements on a universal light or color flap structure :
de
en
- FR677378A - Improvements in the manufacture of imitation leather based on cellulose esters :
en
fr
- GB326073A - Improvements in or relating to electric lamps :
en
- CA297940A - Ticket marking holder :
en
fr
- DE493503C - Crown strikers for single-strand lace poppers :
de
en
- CA298014A - Process of obtaining valuable products from wood :
en
fr
- FR677149A - Improvements in retort coking furnaces :
en
fr
- CA298006A - Portable physician's and dentist's light :
en
fr
- DE493536C - Motor vehicle with two driving axles lying close together :
de
en
- GB305678A - Fastening device for boots and shoes :
en
- GB326029A - Method and apparatus for the production of power :
en
- GB326126A - Improvements in or relating to the driving studs of vehicle wheels :
en
- GB326150A - Improvements in or connected with planking or felting machinery for use in the manufacture of fur and wool hat bodies :
en
- DE493568C - Current-dependent selective relay to protect electrical lines :
de
en
- CA298032A - Rubber conversion product :
en
fr
- FR677346A - Orthopedic device for straight extension of diseased or atrophied limbs or extremities :
en
fr
- CA297926A - Closing device for pipes :
en
fr
- FR677222A - Machine for shaking and cleaning fibrous waste and tow of flax, hemp, jute, wool, cotton and other similar materials :
en
fr
- GB326788A - Improvements in paper or cardboard boxes :
en
- US1749324A - Storage and handling of motor vehicles :
en
- US1749571A - Apparatus for treating used lubricating oil :
en
- FR677115A - Body-part of a submarine or submersible, detachable in diving and floating on the surface :
en
fr
- GB326195A - Improvements in or relating to the extraction of oils :
en
- GB326201A - New or improved method of ascertaining or comparing the density or translucency of photographic images and apparatus for use in connection therewith :
en
- FR677281A - Automatic circular blade machine to directly manufacture cork boards, conical or cylindrical corks, and to bring the round corks into a conical shape :
en
fr
- GB302601A - Manufacture of azo-dyestuffs insoluble in water :
en
- GB325964A - Combination ash gate and air inlet system for furnaces :
en
- FR677094A - Hanging device for sheet metal or fiber cement roofs :
en
fr
- US1749125A - Two-step sulphatizing roast :
en
- DE492973C - High pressure piston compressor :
de
en
- GB326069A - Improvements in or relating to planking or felting machines for use in the manufacture of fur and wool hat bodies :
en
- GB326160A - Improvements in or relating to web-winding machines :
en
- FR677167A - Iron-based article and its manufacturing process :
en
fr
- FR677183A - Chiselling mode of files :
en
fr
- FR677435A - Device for the production of permanent waves :
en
fr
- GB326138A - Improvements in, and in the manufacture or production of, the operating dollies or tumblers of electric switches :
en
- USD80627S - Design for a lock frame :
en
- DE493283C - Soldering device, especially for soldering lead-in wires of electric light bulbs to the lamp base :
de
en
- US1749523A - Photographic camera :
en
- FR677320A - Theft-fire signaling device :
en
fr
- GB308250A - Improvements in or relating to the neutralisation of the free acidity of oils and fats :
en
- FR677046A - Homopolar direct current electric machines with induced windings without collector :
en
fr
- FR677347A - Method and device for ensuring the correct presentation of oval cigarettes :
en
fr
- DE492956C - Process for the execution of deep boreholes with electric motor drive of the drilling tools in the borehole :
de
en
- GB310511A - Improvements in machines for casting metal pipes :
en
- DE493381C - Meat cutting machine with circular knives :
de
en
- GB314491A - A process for increasing the effect of pressure in the liquefaction of coal :
en
- US1749443A - Electrodeposition of chromium :
en
- US1749708A - Bed davenport :
en
- US1749119A - Valve :
en
- US1749486A - Folding chair :
en
- FR35396E - Method for reducing the dilatibility of hydrated cellulose :
en
fr
- FR677127A - Improvements to dryers :
en
fr
- CA297870A - Process of making semi-sulphite pulp :
en
fr
- GB325990A - Improvements in or relating to wire stranding machines :
en
- US1749576A - Garment rack :
en
- US1748949A - Transparent sheet :
en
- USD80601S - Ltjcian bebnhabd :
en
- DE492810C - Process for cleaning waste water with a high iron salt content e.g. B. of gravel pits, wire drawing shops and. like :
de
en
- DE493082C - Device with brake shoe to prevent toy spring drives from being blown away :
de
en
- DE493218C - Elastic support for fast rotating bodies, especially for spinning pots :
de
en
- FR677300A - Anti-glare plate holder for driving vehicles and in particular motor cars :
en
fr
- FR677413A - Burner :
en
fr
- AU2204729A - Improvements relating to telephone systems :
en
- CA298044A - Wringer frame :
en
fr
- FR677092A - Treatment of ramie, its analogues and other textile plants :
en
fr
- DE486383C - Process for the control and ignition of internal combustion turbines with liquid pistons :
de
en
- GB326070A - Process for the production of a synthetic resin :
en
- FR677121A - Line embedded in the cylinder of the accounting machine :
en
fr
- FR677284A - Device applied to aircraft of the "lighter than air" type allowing all variations in altitude without evacuation of gas, and resulting in the elimination of ballast :
en
fr
- GB326109A - Improvements in rotary pumps or engines :
en
- DE493146C - Preparations for combating plant diseases and for protection against insect pests :
de
en
- DE493617C - End closure with cross ribs on interlocking tiles :
de
en
- DK41756C - Electric Discharge Pipe. :
da
en
- US1749113A - New dyestuffs of the triphenylmethane series :
en
- US1749667A - Hat iron and steamer :
en
- CA298090A - Circuit interrupter :
en
fr
- US1749039A - Portable electric air heater :
en
- US1749196A - Self-adjusting shaft bearing :
en
- FR677204A - Process for the production of honeycomb silk :
en
fr
- GB326113A - Improvements in or relating to machines for testing the amount of twist in yarn thread and the like :
en
- DE493043C - Water-cooled soot blow-off device for steam boiler :
de
en
- DK41768C - Coke discharge device for vertical Retorts for Coking Coal and the like. :
da
en
- GB301882A - Improvements in and relating to apparatus for mounting filaments of electric incandescent lamps and similar articles :
en
- US1749341A - Adjusting bolt :
en
- US1749458A - Grate shaker :
en
- FR35377E - Process for obtaining readily soluble titanium compounds and for producing very pure titanic acid :
en
fr
- FR677061A - Improvements to motor vehicles comprising a tractor and a trailer :
en
fr
- USD80652S - Charles weiss :
en
- US1749473A - Roof structure :
en
- US1749664A - Spark-plug-testing device :
en
- US1749094A - Integrating and recording device for fluid meters :
en
- US1749481A - Snowplow :
en
- FR677148A - Hoist for goods, bicycles, etc. :
en
fr
- GB319266A - Improvements in wood bending machines :
en
- GB326025A - Improvements in or relating to fuel pumps for internal combustion engines :
en
- DK41777C - Saddle for Bicycles, Motorcycles and the like. :
da
en
- GB326066A - Improvements in or relating to nose bands for horses or other animals :
en
- US1749090A - Apparatus for obtaining criminal confessions and photographically recording them :
en
- US1749106A - Calibrating mechanism for positive stops for visible pumps :
en
- US1749623A - Plug attachment :
en
- DE493086C - Rubber inflatable figure :
de
en
- FR677018A - Angular joint building stone :
en
fr
- GB302583A - Improvements in or relating to gas filled electric discharge devices :
en
- CA297962A - Sled :
en
fr
- DE493219C - Cover grating with bars interlocked in slots :
de
en
- US1749086A - Method of and apparatus for making threadkd bolts :
en
- US1749135A - Pipe clamp :
en
- USD80609S - Harry esterow :
en
- US1749726A - Cartridge guide for repeating guns :
en
- US1749112A - Bumper :
en
- US1749445A - Toilet compact :
en
- US1749451A - Drying apparatus :
en
- US1749017A - Speed boat :
en
- AU2146329A - Parquet flooring :
en
- DE492863C - Contact device for measuring instruments :
de
en
- GB326108A - An improved spark-producing toy :
en
- GB325963A - Improvements in setting rods for use with micrometer gauges :
en
- DE493354C - Mesh wheel drive for circular knitting machines :
de
en
- US1748942A - Car door :
en
- DK41759C - Double-acting internal combustion engine with charging by means of turbines, driven by the combustion products leaving the engine. :
da
en
- FR677099A - Locking device for vehicles, in particular for railway wagons :
en
fr
- GB309185A - Improvements in or relating to means for introducing electric current into a metallic vacuum discharge vessel :
en
- CA8654S - Combination cap and scarf :
en
- GB312630A - Improvements in or relating to the preservation of rubber and the like :
en
- GB325900A - Improvements in colliery tubs :
en
- US1749411A - Apparatus for producing foam for fire-extinguishing purposes :
en
- US1749429A - Indicating system :
en
- DE493367C - Stimulants and fertilizers :
de
en
- AU5222659A - Transistor deflection circuit :
en
- DE493228C - Potato harvester with a tine wheel revolving around an approximately vertical axis :
de
en
- FR677219A - Bread dough whitening product and method of preparation thereof :
en
fr
- FR677262A - Improvements in the treatment of materials containing natural silk :
en
fr
- FR677102A - Accounting card for the mechanical transfer of registrations :
en
fr
- DE493488C - Stencil printing device using stencils provided with underlay sheets :
de
en
- US1748990A - Acoustic diaphragm :
en
- AU1966229A - Improved manner of and means for providing forthe external lighting of trains and forthe electrical interlocking ofthe magnetic switches attached to block or set trains :
en
- CA297952A - Rotary machine :
en
fr
- US1749403A - Pedal means for automatic pianos and the like :
en
- US1749273A - Music-leaf turner :
en
- US1749587A - Dumping car body or car top :
en
- DE493528C - Device for pulling up the bottom square for cross bottom bag machines :
de
en
- GB325889A - Improvements in or relating to hot plates :
en
- US1748973A - Process of mounting roller bearings on car axles :
en
- AU2113529A - Improvements in or relating to methods of making wrought iron :
en
- AU2219629A - Anew or improved chairback cushion or rest :
en
- US1749122A - Bolted dome cover :
en
- CA297932A - Boiler :
en
fr
- US1749202A - Tractor :
en
- US1749240A - Process of purifying hydrocarbons :
en
- US1749601A - Gripping device :
en
- AU2131029A - Method and apparatus for changing the form and improving the texture of hollow metal articles :
en
- CA298093A - Rolling mill :
en
fr
- CA298048A - Fuel feeding system for motor vehicles :
en
fr
- GB303418A - Highly sensitive head impact fuse with automatic delay ignition for projectiles :
en
- FI12853A - Alarmeringsapparat, som anger när och var läcka uppstår uti vattenledningsnät :
en
fi
- FR677156A - Wave sensor :
en
fr
- GB326196A - Improvements in or relating to refrigerators using solid carbon dioxide as refrigerant :
en
- CA298067A - Tuned radio frequency transformer :
en
fr
- DE493274C - Multiple tube amplifier with vibration generator :
de
en
- US1749527A - Combination cooker and roaster :
en
- USRE17613E - Crank-case implement :
en
- CA297916A - Electrical branding device :
en
fr
- US1749234A - Automatic train control :
en
- US1749344A - Disk bit :
en
- DE493445C - Method and device for spraying and centrifuging spray material :
de
en
- FR677394A - Portable device for simultaneously giving the start in horse races or producing a signal determining this start :
en
fr
- US1749347A - Multiple-head sealing machine :
en
- CA298080A - Method and apparatus for the exploration of alternating electric groundfields :
en
fr
- DE493126C - Electric rotary magnet instrument :
de
en
- FR677215A - Improvements to metal profiles and construction elements made with these profiles :
en
fr
- FR677362A - construction elements and their assembly method :
en
fr
- GB326104A - Means for cleaning the inking rollers of printing machines :
en
- US1749262A - Ice-delivery device :
en
- US1749741A - Scraper :
en
- US1749369A - Centrifugal drier :
en
- US1749433A - Baking pan and method of baking :
en
- US1749099A - Transmission :
en
- DE493014C - Gear-shaped knife for electric fabric cutting machines :
de
en
- AU2000929A - Improvements in or relating to amplifying systems for weak electric currents :
en
- US1749675A - Egg-protecting means :
en
- AU1847729A - Improvements in treadle controlled water supply systems :
en
- US1749291A - Centrifugal separator :
en
- US1748974A - Bracket :
en
- US1749103A - Fire-fighting tool :
en
- US1749198A - Switch-stand lock :
en
- USD80664S - Necticut :
en
- US1749415A - Dumping conveyer mechanism for furnaces :
en
- US1749383A - Apparatus for forming radiators :
en
- CA298068A - Multiple or built-up electrical condenser :
en
fr
- CA298084A - Process of producing fibre and yarn from unretted flax plants :
en
fr
- GB301515A - Process for the manufacture of latex like emulsions and rubber like masses :
en
- US1749110A - Sawmill carriage :
en
- DE493130C - Retort door :
de
en
- FR677235A - Improvements to notebooks, books or the like with tear-off sheets :
en
fr
- GB326130A - Improvements relating to the twisting of rayon threads :
en
- AU2113429A - Improvements in or relating to methods of preparing molten slag, particularly for wrought iron use :
en
- DE492946C - Facility for checking willingness to act, especially in the driving service :
de
en
- DE493206C - Device for good contact with electrical switching devices :
de
en
- DE493564C - Production of concentrated phosphoric acid :
de
en
- GB301879A - Improvements in or relating to photographic films :
en
- FI12847A - Dosöppnare :
en
fi
- DE493157C - Cinematographic recording, copying or projection device with optical compensation for image migration :
de
en
- DE493185C - Plate air filter consisting of an endless filter belt :
de
en
- CA298050A - Headlight beam adjusting means :
en
fr
- US1749315A - Torque cushioning mechanism :
en
- US1749260A - Device for removing solid particles from flue gases :
en
- US1749522A - Ice creeper :
en
- DK41769C - Electromagnetic Device. :
da
en
- DE492363C - Device for achieving color changes by means of shaking movements :
de
en
- DE493023C - Matting agent for removing the sheen of fabrics :
de
en
- US1749402A - Slicing machine :
en
- US1749722A - Sucker-rod rotator :
en
- US1749353A - Instrument panel board :
en
- US1749438A - Shock-absorbing landing hook :
en
- US1749500A - Governor for internal-combustion engines :
en
- US1749011A - Light-projection display :
en
- US1749100A - Combination bath towel :
en
- US1749572A - Aeroplane :
en
- CA298062A - Symmetrical loop receiver :
en
fr
- GB314971A - Improvements in and relating to magnetic alloys and methods of making the same :
en
- US1749592A - Vacuum-tube system :
en
- DK41745C - Iron or Metal container with sheet pile or tap hole fitting. :
da
en
- FR35400E - A process for manufacturing viscose silk, the properties of which can be varied within wide limits :
en
fr
- CA297878A - Apparatus for dyeing or washing articles of clothing :
en
fr
- US1749502A - Wheel structure :
en
- DE493152C - Chisel support for roller lathes :
de
en
- CA298021A - Vehicle wheel mounting :
en
fr
- US1748982A - hennessy :
en
- US1749532A - Relay system :
en
- US1749427A - Treating butter :
en
- CA297885A - Thermal insulating material :
en
fr
- US1749097A - Artificial tree :
en
- US1749430A - Rotary shears :
en
- DE493184C - Process for the production of plastic masses from proteins :
de
en
- DE493400C - Device for closing sliding doors on vehicles, especially on trams :
de
en
- CA297884A - Electric incandescent lamp fitting :
en
fr
- DE493379C - Circuit breaker on a gas pump with electric motor drive :
de
en
- FR677147A - Enclosure for electric cables, made of a lead-based alloy :
en
fr
- FR677296A - Method for obtaining condensation products from benzoquinones :
en
fr
- CA297951A - Water softening and regenerating apparatus :
en
fr
- US1748984A - Interchangeable-character-locking device :
en
- US1749078A - Gas saver and carbon remover :
en
- US1749414A - Automatic waffle machine :
en
- AU1910929A - Improvements in or relating to power transmission mechanism :
en
- AU2538630A - Improvements in or relating to carbonmicrophones :
en
- US1749057A - Apparatus for separating solids from liquids :
en
- US1748967A - Articulated tongue for trailers :
en
- US1749442A - Knife sharpener :
en
- AU2276329A - An improved printing process :
en
- AU2226729A - Apparatus for the manufacture of hollow bodies from fibre pulp :
en
- CA298066A - Vacuum tube :
en
fr
- US1749229A - Index device :
en
- US1749658A - Ice-cream carrier :
en
- US1749498A - miller :
en
- US1749007A - Pressure-gauging apparatus :
en
- US1749349A - Automatic take-off motion for weaving machines :
en
- AU2136229A - Improvements relating to electric signalling and control systems :
en
- FR677175A - Self-propelled plow for work on the hillside by offsetting the load wheels :
en
fr
- DE492781C - Coin payout and change machine :
de
en
- GB325892A - Improvements in valves :
en
- US1749004A - Speed-regulating device :
en
- DK41737C - Fertilizer Spreading Machine. :
da
en
- CA297895A - Method and means of preparing plaster prior to using :
en
fr
- CA297956A - Closure cap for collapsible tubes :
en
fr
- FI12826A - For the production of ammonia :
en
fi
- GB325959A - Improved means for the charging of disinfectant, anaesthetic and like syringes :
en
- US1749441A - Windshield-cleaner mounting :
en
- GB326010A - Improvements in ball and socket connections :
en
- GB326459A - Improvements in appliances for playing miniature billiards :
en
- DE493224C - Optical pyrometer :
de
en
- CA298031A - Rubber conversion product :
en
fr
- GB305241A - Improvements in or relating to apparatus for deflecting the head lamps of vehicles :
en
- GB315694A - Improvements in or relating to winding apparatus for artificial silk spinning machines :
en
- GB315824A - Improvements relating to fitting pieces for electric tubular lamps :
en
- GB325886A - Improvements in and relating to base exchange water softening apparatus :
en
- US1749579A - Vending machine :
en
- CA297942A - Valve :
en
fr
- DE493360C - Self-service dining table :
de
en
- CA298009A - Manufacture of condensation products :
en
fr
- US1749672A - Lock-controlled ignition switch :
en
- US1749012A - Camera carrying and supporting means :
en
- US1749283A - Switch mechanism :
en
- US1749328A - Dead-center grinder :
en
- CA298034A - Process of producing crystalline cuprous oxide upon copper surfaces :
en
fr
- US1749008A - Insulating material :
en
- DE491793C - Telephone system :
de
en
- DE493286C - Automatic parking device for Raschel machines :
de
en
- DE492774C - Metal vapor pump :
de
en
- DE493163C - Collapsible fabric bucket, in particular as a motor vehicle accessory :
de
en
- AU2004329A - Method of manufacturing yeast :
en
- AU1853129A - Fastener for securing mats, carpets andthe like to floors :
en
- US1749051A - Safety-razor handle :
en
- US1749069A - Mining machine :
en
- US1749338A - Wind screen for airplane platforms :
en
- DE493349C - Coupling device for radio devices :
de
en
- GB308797A - Improvements in or relating to insulators for the primary conductor of a current transformer :
en
- GB317442A - Improved process and device for the production of cuprammonium silk by the stretch spinning method :
en
- GB325871A - Improvements in breast-supports :
en
- GB326097A - Improvements in ice cells or like metal containers :
en
- USD80625S - Design fob :
en
- GB314791A - Improvements in or relating to pistons for single-acting engines :
en
- US1749362A - Railway-car brake :
en
- US1749401A - Oil burner :
en
- DE493099C - Process for molding dough pieces :
de
en
- US1749222A - Heat-resisting cabinet :
en
- US1749248A - Oil burner :
en
- FR677114A - Improvements to necessary to shine shoes :
en
fr
- FI12839A - For the purposes of this Regulation, the applicant shall have the right to proceed with the transfer. :
en
fi
- DE492482C - Tin opener :
de
en
- GB326042A - Improvements in and relating to windshield wipers :
en
- FR677213A - Improvements to centrifugal cream separators :
en
fr
- GB298532A - Improvements relating to railway or like crossing gates or barriers :
en
- GB325999A - Improvements relating to couplings for railway and like vehicles :
en
- GB326186A - An improved hand operated load lifting device :
en
- FR35356E - Continuous fire line combustion engine with variable compression :
en
fr
- FR677049A - Electronic discharge device :
en
fr
- GB318233A - Bag intended to receive articles to be treated in dyeing, bleaching or other baths :
en
- GB326235A - Improvements in riveted or bolted joints :
en
- US1749073A - Interlocking manual and power feed control :
en
- US1749212A - Pump :
en
- US1749405A - Reflector signal :
en
- US1749059A - Gyroscopic compass :
en
- US1749180A - Roll-screen latch :
en
- US1749578A - Opposed-piston engine :
en
- DE493401C - Device for generating two signal change currents of different frequencies for telephone offices :
de
en
- FR677343A - Improvements in the manufacture of telegraph and telephone cables :
en
fr
- GB325971A - Improvements connected with domestic fire grates or ranges :
en
- CA297981A - Car coupler :
en
fr
- DE493356C - Machine for the production of two test tubes each from matched glass tube ends :
de
en
- DK41740C - Trigger device for machine guns and similar automatic firearms. :
da
en
- FR35355E - Improvements to alternating current machines and their starting processes :
en
fr
- DE493198C - Process for the production of polyhydric phenols and their homologues from wood tar and wood tar oil with simultaneous production of methanol :
de
en
- US1749254A - Footwear and process of making the same :
en
- US1749654A - Boiler-feed-water heater :
en
- US1749463A - Process for obtaining sulphonation products from polymerized fats or oils or the acids thereof :
en
- US1749296A - Safety device for paper cutters :
en
- CA297992A - Stator for dynamo-electric machines :
en
fr
- US1749495A - Braking of the undercarriage or landing wheels of aeroplanes and like aircraft :
en
- USD80611S - Design foe :
en
- USRE17612E - conrad :
en
- DE493148C - Carburetor :
de
en
- US1749334A - Forging machine and the like :
en
- GB326189A - Improvements in and relating to electrical automatic fire alarms :
en
- FR677335A - Improvements to chain breaker detectors :
en
fr
- FR677402A - New connection device mainly intended for accumulator batteries :
en
fr
- GB325970A - Improvements in domestic cooking ranges :
en
- GB326026A - Improvements relating to loom shuttles :
en
- DE493235C - Radial drilling machine :
de
en
- FR677164A - Fertilizers containing silica :
en
fr
- GB308798A - Improvements in compositions containing organic cellulose derivatives :
en
- FR677133A - Improvements to variable speed hydraulic transmission mechanisms :
en
fr
- GB326014A - Improvements in or relating to nut chamfering machines :
en
- DE492934C - Lighthouse or signal buoy for sea or air shipping :
de
en
- DE493295C - Method for evaluating two or more photographs :
de
en
- US1749379A - Trip-latch jack :
en
- USD80608S - John ellis :
en
- FR677321A - Two-speed gearshift and soft start with pedal control, especially applicable to motor vehicles :
en
fr
- FR677414A - Device for handling sheets and other metal parts :
en
fr
- CA297941A - Breeding mark for small animals :
en
fr
- US1749167A - Garment :
en
- US1749674A - Agricultural implement :
en
- CA298001A - Refrigerating apparatus :
en
fr
- CA298016A - Electric current control system :
en
fr
- DE493472C - Process for the production of disks, in particular wheel disks, with a central opening and optionally a cylindrical edge :
de
en
- FR677007A - Lubrication device fitted to slicing machines :
en
fr
- FR677038A - Improvements in processes and apparatus for making ice cream or ice cream :
en
fr
- FR677257A - Double-acting brake handle for cycles :
en
fr
- DE492858C - Emergency braking device for passenger cars :
de
en
- DE493103C - Device for preventing vibrations on steam turbine foundations :
de
en
- FR677131A - Improvements to metal vapor rectifiers :
en
fr
- FR677407A - Improvements in circuit devices for relay switches :
en
fr
- US1749678A - Manufacture of alloy steels :
en
- US1749747A - Automatic scale :
en
- US1749187A - Method of and apparatus for presenting theatrical impressions :
en
- DE493482C - Process for the preparation of p-menthol-3 :
de
en
- GB326001A - Improvements in illuminated signs :
en
- GB326111A - Improvements in or relating to spectacles :
en
- US1749530A - Yielding-door mechanism :
en
- US1749740A - Insulated conductor :
en
- IE11002L - Preserving meat :
en
- CA298091A - Process of obtaining elastic masses capable of being vulcanized :
en
fr
- USD80599S - Lttciast bebuhabd :
en
- DE492779C - Difficult to tarnish, noble silver alloy :
de
en
- DE492990C - Spray device :
de
en
- US1749644A - Centralizing mechanism for sewing machines :
en
- US1749392A - Temperature control switch structure :
en
- GB326208A - Improvements in or relating to the moulding of objects made of casein :
en
- US1749020A - Bill fold :
en
- DE492971C - Arrangement for measuring the voltage increase through additional devices in alternating current networks :
de
en
- GB319316A - Method of and apparatus for producing box or container parts with neck inserts :
en
- DE493222C - Hydraulic block press for celluloid and similar material :
de
en
- FR677252A - Process for the transport and consumption of liquefied gases, at low boiling point, in closed pressure vessels :
en
fr
- US1749389A - Controller for electric motors :
en
- DE493393C - Two-piece, semi-rigid turn-down collar :
de
en
- FR677080A - Cam device on slide with instantaneous stroke change :
en
fr
- FR677165A - Improvements to devices for the maintenance of parquet floors, floors, and other similar applications :
en
fr
- US1749645A - Starting device for tractor engines :
en
- US1749243A - Road-map-exhibiting apparatus for motor vehicles :
en
- US1749266A - Baffling device :
en
- DE493211C - Sound device for coin telephones :
de
en
- GB310530A - Saw handles :
en
- FR677334A - New kind of blades and sharp instruments :
en
fr
- FR677033A - Stationary paper folding machine :
en
fr
- FR677311A - Ice Crusher Tool :
en
fr
- US1749679A - Railway-truck bolster :
en
- US1749258A - Grinding machine and other machine tool :
en
- US1749437A - Concrete form :
en
- US1749189A - Motor-driven lawn mower :
en
- US1749378A - Briquette :
en
- US1749215A - Sealing means for perforated container caps :
en
- US1749479A - Flat knitting frame :
en
- US1749024A - Piston pin :
en
- US1749696A - Display device :
en
- FR677265A - Device for feeding bagging and automatic weighing instruments placed directly under silo :
en
fr
- FR677186A - Loose-leaf register with selective classification indexes :
en
fr
- GB303828A - Improvements in or connected with sound reproducing devices :
en
- GB309176A - Improvements in rolling of iron :
en
- GB326082A - Improvements in aeroplane empennage construction :
en
- US1749673A - Dynamo-electric machine :
en
- US1749715A - Six-wheel-truck construction :
en
- US1749114A - Toy sewing machine :
en
- US1749255A - Closure lock :
en
- US1749683A - Internal-combustion engine :
en
- US1749425A - Closure operator :
en
- DE491969C - Device for cutting out or trimming flat bodies :
de
en
- CA297909A - Process of treating shales or other like oil-bearing minerals :
en
fr
- FR677363A - Electro-pneumatic charge limiter for accumulators :
en
fr
- FR677420A - Improvements made to cylinder heads of internal combustion engines :
en
fr
- GB315422A - Improvements in free wheel brake hubs for cycles :
en
- FR677295A - New halogenated dyes tank dyeing :
en
fr
- US1749494A - Sensitive altimeter :
en
- US1749686A - Combination article of furniture :
en
- GB304213A - Inhaling and heat interchanging apparatus :
en
- GB326228A - Improvements in and relating to portable domestic electrical fixture devices :
en
- CA297908A - Combination stop and check valve :
en
fr
- FR677245A - Fuel pump for multi-cylinder injection engines :
en
fr