• US1733091A - Grinder foe shouldeeed work : en
  • DE484574C - Device for observing the passage and direction of flow of liquids, gases and vapors in pipelines : de en
  • US1732673A - Rear lantern for motor vehicles : en
  • US1732685A - Spoke tightener : en
  • AT114777B - Circuit arrangement for automatic battery charging in telephone exchanges. : de en
  • US1732985A - Hammer attachment : en
  • AT114697B - Process of making yarn from a mixture of artificial and natural silk. : de en
  • AU1933729A - Improvements in treatment of comestibles with smoke : en
  • AT114747B - Tension spring for screw locking. : de en
  • AT114631B - Device for the treatment of bloodstream infections and similar symptoms. : de en
  • DE485051C - Process for obtaining easily filterable and washable colloidal precipitates : de en
  • FR667942A - Composite body and its manufacturing process : en fr
  • AT114660B - Rejection and sorting system for various types of wood brought to alluvial roads. : de en
  • US1733017A - Electric switch : en
  • US1732348A - Acoustical wall support : en
  • US1732757A - Nut-paring machine : en
  • US1733033A - Flying machine : en
  • AU2150129A - Improvements in and relating to automatic or other mechanical vending and/or distributing machines : en
  • DE484507C - Device for picking up loads from aircraft during travel : de en
  • GB320694A - An improved means and apparatus for controlling a travelling web of paper : en
  • AT114716B - Method and device for changing bobbins in weaving preparation machines. : de en
  • US1732838A - Tractor hitch for logging carts : en
  • US1732221A - Graphite lubricant : en
  • US1732369A - Tailor's adjustable pre-try-on garment : en
  • US1732396A - Telbmetric gas analyzer : en
  • US1732445A - Quick-acting broach-locking device : en
  • US1732647A - Seat : en
  • US1732751A - Stop for preventing rebound of carrier rods of full-fashioned-knitting machines : en
  • US1732879A - Automatic piano : en
  • US1732940A - Door catch : en
  • US1732582A - Asymmetrical light beelector : en
  • US1732220A - Artificial limb : en
  • US1732880A - Method of forming apertured plates : en
  • US1732989A - Harrow hitch : en
  • US1732522A - Combination single and double bed : en
  • US1733059A - Roller skate : en
  • US1732903A - Separation of heavy alcohols from polymers : en
  • DE484880C - Running machine for running exercises on site : de en
  • US1733037A - Radial internal-combustion engine : en
  • US1732402A - Trace carrier : en
  • DE484958C - Tying device consisting of lock and chain, especially for tying bags : de en
  • DE485083C - Electric crucible furnace : de en
  • US1732403A - Strip shingle : en
  • AU1714228A - Improvements in electrostatic sound reproducers : en
  • US1732514A - Furnace water wall and wall element : en
  • USD79661S - Design fob a vehicle bumper : en
  • GB320735A - Improvements in or relating to the manufacture of paint, adhesive and the like : en
  • DE484623C - Device for displaying advertisements when opening and closing doors : de en
  • FR667927A - Watertight junction for coupling pipes or elements through which fluids flow : en fr
  • FR667993A - Process for the fractionation and liquefaction of coals : en fr
  • AU1721028A - An improved picnic box : en
  • AT114613B - Filter for fine filtration of liquids. : de en
  • DE472922C - Signal signs, especially for railway lines : de en
  • DE484953C - Grinding device for mower blades : de en
  • CA294120A - Feed chute for stokers : en fr
  • CA294146A - Method of recovering oil from fatty solutions : en fr
  • CA294145A - Draft appliance for locomotives : en fr
  • GB320699A - Improvements in the manufacture and production of vulcanised rubber : en
  • GB304288A - Improvements in or relating to pipes made of cement or reinforced cement : en
  • GB320714A - Improvements in or relating to portable trays, stands, tables and the like : en
  • GB320781A - Improvements in or relating to centrifugally cast pipes : en
  • US1732835A - Arch support : en
  • CA294069A - Attachment of uppers to soles of footwear : en fr
  • US1732507A - Hoisting apparatus : en
  • FR667843A - Austenitic chromium-nickel steel alloys : en fr
  • US1732225A - Toy handcuff : en
  • US1732586A - Steering mechanism : en
  • US1732688A - Combined signal system : en
  • US1732883A - Soil-milling machine : en
  • US1732784A - Cigar lighter : en
  • DE484617C - Embossing machine for papers, Mefallfolien o. The like. : de en
  • US1732678A - Fabric slitter for looms : en
  • GB311242A - : en
  • US1732600A - Vanishing footlight for stages : en
  • US1732806A - Art of refining borates : en
  • GB309403A - Improvements in or relating to methods and apparatus for treating gases with liquids : en
  • GB320928A - Improvements connected with the extrusion of metal : en
  • US1732623A - Electric-furnace lining : en
  • DE484799C - Mole trap : de en
  • DE484824C - Machine for the production of plant growing pots : de en
  • AU1613528A - Improvements in or relating to loudspeakers : en
  • DK40968C - Handlebars for Bicycles, Motorcycles and similar Vehicles. : da en
  • GB320693A - An improvement in glare free headlamps for motor cars, lorries and similar vehicles : en
  • FR667932A - Rolling mill roll grinding machine : en fr
  • FR668005A - Anthraquinone Series Tank Dyes : en fr
  • US1732650A - Renewing worn angle bars : en
  • AU1490828A - Improvements in and relating tothe manufacture of sulphuric acid : en
  • AU2013729A - A process for treating materials : en
  • US1732875A - Lip stick : en
  • DE485091C - Process for the production of glass vessels with necks, in particular ampoules : de en
  • CA294180A - By-pass selector circuit : en fr
  • DE484876C - Sand spreaders for motor vehicles : de en
  • DE484934C - Wedge for wedge connections : de en
  • DE485050C - Plate for distillation columns : de en
  • GB320772A - Improvements in fastenings for windows, ventilators, cupboard and other doors and the like : en
  • GB305168A - A method of and apparatus for recording, by means of cathode rays, rapidly occurringphenomena : en
  • US1732392A - Manufacture of esters : en
  • US1732747A - Hekmau geehaiit : en
  • US1732524A - Airplane-launching appliance : en
  • US1732792A - Railroad spreader : en
  • US1732826A - Method and apparatus for selecting checks : en
  • FR667938A - Molding process and related core device : en fr
  • FR667787A - Process for the production of ketones : en fr
  • GB320853A - Improvements relating to the automatic coke-charging of gas generators and the like : en
  • US1732373A - Catalytically manufacturing phosphoric acid and hydrogen : en
  • DE484795C - Compressed air atomizer for pest control : de en
  • FR667708A - Water injection device for semi-diesel engines : en fr
  • FR667916A - Fire alarm : en fr
  • DE484971C - Procedure for removing the corrosive properties of alcohol like : de en
  • DE470914C - Illuminator for indirect lighting : de en
  • FR667930A - Improvements to devices for image transmission : en fr
  • FR667987A - Advanced pliers for pitting olives, cherries and the like : en fr
  • FR668007A - Time indicator : en fr
  • FR667910A - Improvements to internal combustion engines : en fr
  • AT114752B - Safety valve. : de en
  • DE484963C - Rotary plane filter : de en
  • AU1907129A - Improvements in and relating to nitrocellulose products : en
  • GB320733A - Improvements in the manufacture and production of calcium cyanide : en
  • GB320875A - Improvements in switching apparatus, particularly applicable to automatic telephone systems : en
  • GB321148A - Improvements in and relating to sound reproducing apparatus and particularly talking motion picture apparatus : en
  • DE484668C - Feed water preheater : de en
  • DE485008C - Circulating bowl burner for liquid fuels : de en
  • US1732925A - Suction box for paper-making machines : en
  • US1732954A - Boman sttda : en
  • US1733027A - Cigarette-making machinery : en
  • GB320653A - Improvements in and relating to sound recording and reproducing : en
  • GB320899A - Improvements in and relating to lubricating oils : en
  • GB320708A - Improvements in the manufacture and production of granular mixed fertilisers containing ammonium nitrate : en
  • US1732550A - Change-speed gear for cotton cleaners : en
  • US1733074A - Electric drive : en
  • US1732961A - Hydrometer : en
  • US1732899A - Artificial denture : en
  • US1732914A - Headlight : en
  • FR667905A - Improvements to automatic elevator control : en fr
  • AU2058429A - Improvements in and connected with smokers' pipes andthe like : en
  • FR667913A - Cable clamp for lead-acid battery terminals : en fr
  • GB303367A - Circuit arrangements suitable for use in thermionic valve transmitters : en
  • GB320739A - Improvements in and relating to brake apparatus for vehicles : en
  • US1733016A - Locomotive tender : en
  • DE484508C - Cushioning, especially for motor vehicles : de en
  • USRE17468E - Paper portfolio : en
  • US1732636A - Strip-serving machine : en
  • US1732664A - Apparatus for cracking oils : en
  • GB320712A - Improvements in compression refrigerating machines : en
  • FR667985A - Valve device for normal operation and operation on the reserve of the gasoline tank of a motor vehicle or other : en fr
  • GB320847A - Improvements in or relating to bituminous emulsions : en
  • FR667966A - Rear part of the trawl net and its connecting device therewith : en fr
  • GB320713A - Improvements in electrical vibratory devices such, for example, as loud speakers : en
  • US1732360A - Blade sharpener : en
  • US1732918A - Tire pop valve : en
  • US1732279A - Weed-destroying device : en
  • US1732752A - Building construction : en
  • GB294607A - Improvements relating to valves for the control of fluid under pressure : en
  • FR667841A - Aircraft upgrades : en fr
  • GB320684A - Improvements in steam boilers : en
  • GB321151A - Improvements relating to electro-mechanical apparatus such as sound reproducers or transmitters, oscillographs and the like : en
  • US1732527A - Grating edge structure : en
  • FR667774A - Improvements to telegraphy and wire-line telephony antenna systems : en fr
  • US1732316A - Decoy : en
  • US1732234A - Turbine blade : en
  • US1732409A - Quick-setting lime product and method of making the same : en
  • GB320754A - Flanged tubes : en
  • DE485009C - Insert sheet in horizontal degassing rooms : de en
  • DK40964C - Device at Water closets. : da en
  • DE484882C - Swimming shoe with swimsuit fins attached to an ankle strap in the shape of a spoon : de en
  • FR667729A - Fire extinguisher : en fr
  • GB289075A - : en
  • FR667730A - Flush for water closets : en fr
  • GB301093A - : en
  • DE484474C - Contact galvanometer : de en
  • DE484599C - Machine for cutting, cleaning and gilling pegs : de en
  • DE485152C - Telescopically adjustable feet for tables and chairs for medical purposes : de en
  • CA294164A - Holder for supplemental book sheets : en fr
  • DE484721C - Valve arrangement for door closer with fluid brake : de en
  • DE484989C - Vacuum cleaner whose impeller fan is driven by the running wheels via a spring and freewheel gear : de en
  • US1732824A - Tray : en
  • US1732901A - Oil motor : en
  • FR667974A - Improvements in the means for securing, in a box, to the walls thereof, supports for various objects : en fr
  • FR668033A - Improvements to elastic fluid turbines : en fr
  • AT114767B - Overcurrent release magnet for multi-phase lines. : de en
  • US1732480A - Sucker-rod hanger : en
  • US1732733A - Religious article : en
  • DE484489C - Method for combating plant pests : de en
  • FR667714A - Two-capacity gondola wagon : en fr
  • FR667737A - Suspender : en fr
  • GB320687A - Improvements in or relating to apparatus for the production and reception of electric signals including television apparatus and the like : en
  • FR667857A - Machine for filling bags or the like with powdery materials : en fr
  • FR667761A - Apparatus for slicing herring, cleaning them and removing gills : en fr
  • US1733101A - Means for mixing gases and liquids : en
  • USD79668S - Design for a plate or similar article : en
  • US1732798A - Bath fixture : en
  • CA294117A - Facial cleaner : en fr
  • AU1493328A - An improved folding chair : en
  • CA294076A - Push-button : en fr
  • CA294118A - Instrument for indicating fire-damp : en fr
  • US1732756A - Multiplaying graphophone : en
  • DE484832C - Equipment for lighting dance areas and like : de en
  • GB320674A - Improvements in and relating to cases or cabinets for storing gramophone records and like or similar disc-like articles : en
  • US1732599A - Liquid dispensing and recording apparatus : en
  • US1732859A - Resilient cushion : en
  • US1732652A - Tie : en
  • USRE17465E - Concrete joint form : en
  • DE485117C - Watch case with a two-part sliding cover : de en
  • DE484915C - Hard colors that can be fixed by heating : de en
  • FR667802A - Device for equipping thermo-electric tractors with several generator groups : en fr
  • US1732329A - Door holder and bumper : en
  • US1732447A - Sun shield for motor vehicles : en
  • USD79647S - Edwabd e : en
  • US1732878A - Protecting canopy : en
  • FR667997A - Power transmission shaft improvements : en fr
  • GB320796A - An improved lifting device for assisting in the manipulation of motor vehicle wheels : en
  • AT114773B - High voltage cables. : de en
  • AU1619028A - Improvements in comb plates for sheep shearing machines : en
  • FR667840A - Manufacturing process of diphenyl : en fr
  • FR667850A - Lubricant for refrigeration machines : en fr
  • GB320678A - Improvements relating to roof and loft access ladders : en
  • GB320702A - Improved process and apparatus for rolling seamless pipes : en
  • US1732728A - Pencil-sharpening machine : en
  • DE484762C - Process to increase the yield in the production of civet from civet : de en
  • CA294113A - Valve : en fr
  • AT114608B - Method for the detection of abnormal blood. : de en
  • US1732681A - Shoe-lace clasp : en
  • US1732601A - Printing telegraph : en
  • US1732855A - Pump : en
  • DE485005C - Protection device for power distribution systems with overhead line house connections : de en
  • FR667782A - Support device preventing soft auto cowls from sagging : en fr
  • FR667865A - Transportable device for the production, under desired pressure, of antiseptic or other gases or gas mixtures : en fr
  • GB299330A - Improvements in the manufacture of acetone : en
  • GB313511A - An improved starting switch for automobiles : en
  • AU1907229A - Improvements in and relating to nitrocellulose products : en
  • GB312983A - Improvements in or relating to carpet sweepers : en
  • GB320669A - Improvements in hot water feeding for locomotive boilers : en
  • US1732241A - Production of valves : en
  • DE484820C - Device for displaying sudden temperature changes : de en
  • GB320818A - Improvements in or relating to the electrolytic preparation or purification of metals : en
  • US1732263A - Axle bearing : en
  • US1732645A - Oil purifier for internal-combustion engines : en
  • GB320831A - Shepherd's crook or the like : en
  • FR667906A - Improvements to internal combustion engines : en fr
  • FR667946A - Powerplant for high ceiling airplanes : en fr
  • FR668040A - Process for obtaining color photographic images using photographic layers sensitized by sensitizers in colloidal solution : en fr
  • DE485065C - Process and tool for the production of shaped pieces from perforated sheet metal or hollow pre-work pieces using a rolling mandrel provided with grooves : de en
  • GB320736A - Air-tightly closing frame for carved works and documents of any kind, embossed articles and the like : en
  • AT114687B - Electrode arrangement for electron tubes. : de en
  • AU1837829A - Improvements inthe manufacture of nickel iron alloys : en
  • CA294138A - Cover for reflectors : en fr
  • US1732549A - Wrench for tool holders : en
  • DE484858C - Switching device for systems with neutral : de en
  • US1732260A - Hanger for use in concrete-ceilings : en
  • US1732310A - Vacuum skin cleanser : en
  • GB320724A - Improvements in machines for forming individual deposits from cold plastic material such as fondant : en
  • GB320866A - Improvements in vacuum electric tube devices : en
  • GB320919A - Improved process of and apparatus for making bituminous emulsions and distributing same on road surfaces : en
  • DE484842C - Box for telephone receivers, especially with a pot magnet system and a central core : de en
  • US1732604A - Belt tightener : en
  • US1733040A - Jump trap : en
  • GB305184A - Improvements in or relating to casings for ball valves : en
  • GB320840A - Improvements in or relating to two-stroke cycle internal combustion engines : en
  • DE484853C - Contact arrangement for multi-pole oil switches whose moving contacts are under the action of springs : de en
  • DE485140C - Device for shaping freezable liquids into molded parts : de en
  • GB315755A - Improvements in metal cases for bottles : en
  • GB321400A - Improvements in or relating to methods of manufacturing stamping matrices for talking-machine record-elements : en
  • US1732519A - Margaret m : en
  • US1732866A - Powder box : en
  • GB320737A - Improvements in and relating to card filing cabinets : en
  • GB320892A - Improvements in the photographic or photo-mechanical reproduction of surfaces : en
  • USD79666S - Samuel m : en
  • DE484796C - Atomizer mouthpiece, especially for pest control : de en
  • DE484808C - Float for cargo of wet gravel or sand : de en
  • DE484850C - Electrical switching device controlled by a tiltable rocker, in which a ratchet wheel is rotated forwards by the rocker driver : de en
  • DE484952C - Footrest adjustable in different heights, especially for motorcycles : de en
  • US1732812A - Governor : en
  • US1732456A - Toy element constructed of sheet metal : en
  • US1732482A - Plow : en
  • FR667959A - Improvements in devices for the maintenance of parquet floors, and other similar applications : en fr
  • GB320748A - Improvements in and relating to sound reproducing instruments and the like : en
  • US1732628A - Window screen : en
  • CA294177A - Treatment of titanium compounds containing iron : en fr
  • AT114614B - Device for reproducing sounds. : de en
  • US1732240A - Insecticidal solution : en
  • US1732731A - Contact construction : en
  • GB320668A - Improvements in spectacles or eyeglasses : en
  • US1732386A - Separator : en
  • US1733055A - Gas burner : en
  • DE484742C - Instrument transformer with oil isolation : de en
  • DE484840C - Regenerative braking of DC main circuit machines in vehicles : de en
  • US1733064A - Tire mold : en
  • DE484648C - Shank or blade rotator with two and more weft threads for curtains or the like. : de en
  • DE484912C - Overvoltage protection : de en
  • FR667821A - Process for the production of porous building materials : en fr
  • FR667883A - Improvements to wristwatches and others : en fr
  • GB320890A - Improvements in and relating to mattresses, bedsteads and the like : en
  • DE484895C - Control device on absorption cooling machines of intermittent design : de en
  • FR667797A - Typewriter Improvements : en fr
  • GB320886A - Paint or waterproofing material and process of producing the same : en
  • GB320860A - A new or improved process for the manufacture of textile yarns : en
  • USD79618S - Harry barkby : en
  • GB320790A - Brake operating mechanism : en
  • GB320673A - Process for the control of electric current impulses for the purpose of remote picture transmission or of television or the like : en
  • GB320864A - Improvements in or relating to driving shafts : en
  • FR667986A - Improvements to independent front windings, for looms : en fr
  • US1732223A - Check protecting : en
  • DE484960C - Depositors with swiveling conveyor belt and chassis on one side of the rails that can be moved across from the substructure : de en
  • USD79619S - Willow bird : en
  • US1732451A - Radio installation for moving vehicles : en
  • DE484839C - Regenerative braking of DC main circuit motors : de en
  • DE484732C - Device for drying the cigarette paper glue seam for stick cigarette machines : de en
  • FR667826A - Casting material for metals : en fr
  • CA294161A - Purification of carbohydrates : en fr
  • AT114681B - Stuffing box. : de en
  • AU1627628A - Improvements in heat exchangers for use in catalytic apparatus : en
  • GB320827A - Improvements in or relating to gas burners : en
  • GB320744A - Improvements in valves : en
  • US1732840A - Work-holding chuck : en
  • GB320807A - Flexible discs for shaft couplings : en
  • FR667944A - Floor slabs for reinforced concrete floors with crossed reinforcements : en fr
  • US1732301A - Furring nail : en
  • US1732564A - Cutting device : en
  • US1732915A - Alloy of aluminum, silicon, and iron : en
  • GB320701A - Improvements relating to slicing machines : en
  • US1732215A - Rotary web-printing press : en
  • US1732942A - Holding block for scraper excavating buckets : en
  • US1732288A - Trench cover : en
  • US1732929A - Electric regulation : en
  • USD79624S - Design for an automobile radiator shell : en
  • FR667934A - Safety device for hydraulic brake of automobile wheels : en fr
  • GB319310A - : en
  • AT114604B - Process for agglomeration of powdery material. : de en
  • DE484830C - Spray gun : de en
  • GB302180A - Improvements in or relating to circuit arrangements suitable for use in signalling systems : en
  • GB320849A - Improvements in vacuum electric tube devices : en
  • US1732567A - Tortilla machine : en
  • US1732848A - Color-identifying device : en
  • US1732990A - Coin-controlled vending machine : en
  • DE484867C - Means for combating plant pests : de en
  • DE484946C - Fire protection device for storage tanks : de en
  • DK40965C - Procedure for supplying glue in small pieces with a coating of a powder. : da en
  • GB297063A - Process for the treatment with liquids of artificial threads prepared from cellulose solutions : en
  • DE485082C - Wick charcoal for electric arc lamps : de en
  • DE484834C - Device for mixing liquids : de en
  • GB301801A - Improvements in or relating to rotary valves for internal combustion engines : en
  • GB320760A - Means for preventing squinting : en
  • DE484697C - Incubator in which air cannot pass from one breeding compartment to another : de en
  • USD79651S - Arthur gommesen : en
  • FR667734A - Acid-proof cement : en fr
  • US1732294A - Engine starter : en
  • US1732603A - Signaling device for automobiees : en
  • DE484856C - Pressure regulator : de en
  • GB295687A - Pitch composition and method of making same : en
  • DE484763C - Process for the preparation of mercury compounds of the pyrazolone series : de en
  • DE485044C - Mobile conveyor for loading bulk goods onto conveyor wagons : de en
  • FR667871A - Eclipse lighthouse avoiding glare : en fr
  • GB297772A - : en
  • GB320905A - Improvements in or relating to automatic or semi-automatic telephone systems : en
  • US1732430A - Shade roller : en
  • FR668046A - Method and device for introducing a liquid into another hot liquid : en fr
  • GB320711A - Improvements in electric circuit controls for electrically operated liquid fuel burning apparatus : en
  • GB320867A - Improvements in and connected with dust and like collectors : en
  • FR668001A - Controller stamp : en fr
  • GB320922A - Improvements in and connected with electric lighting installations for railway and like vehicles : en
  • US1732530A - Sanitary water-closet : en
  • FR667904A - Soaps and their manufacturing process : en fr
  • DE485160C - Process for applying a coating to copper or brass objects : de en
  • GB320783A - Improvements in or relating to electric discharge tubes : en
  • FR667745A - Improvements made to guy lines and cross-bracing devices for airplanes : en fr
  • US1732669A - Modifier for light projectors : en
  • DE484512C - Adjusting device for rotatably mounted bodies, in particular for rotatable headlights of motor vehicles : de en
  • DE485048C - Pipe wrench with steel band clamping the pipe : de en
  • DE485109C - Two-part slide, guided through the track, for automatically erecting lens carriers on photographic cameras : de en
  • USD79679S - Design for a panel for lighting fixtures : en
  • US1732407A - Lantern : en
  • US1732777A - Display figure or stand : en
  • DE484992C - Process for refining fluorspar : de en
  • US1732326A - Thorium alloy and method of preparing the same : en
  • AT114651B - Method and device for directing cooking processes. : de en
  • GB295711A - Improvements in aeroplanes : en
  • DE485145C - Device for the automatic connection of a periodically acting switching mechanism to drive elements which periodically move switch levers by means of rotating cam disks : de en
  • USD79632S - Design tor an automobile radiator shell : en
  • GB320924A - Improvements in machines for making or duplicating sound records : en
  • US1732687A - Reactive volt-ampere meter : en
  • FR667947A - Improvement in children's carriages : en fr
  • GB320780A - An apparatus to control the behaviour of coal or other material while being carbonised in a retort, in order to facilitate the discharging of it : en
  • FR668004A - Improvements in the manufacture of artificial silk : en fr
  • GB300496A - : en
  • GB320698A - Improvements in trousers, knickerbockers and such like : en
  • GB320710A - Improvements in means for mixing powders with liquids in flow : en
  • FR667949A - Improvements in the manufacture of thin-walled hollow articles : en fr
  • GB320889A - Improvements in or relating to systems of control for alternating current electric motors : en
  • USD79677S - Design for a lotjd-speaker : en
  • FR667778A - Improvements to silos for fodder or other similar applications : en fr
  • FR668031A - Improvements in the manufacture of shoes, shoes, etc. : en fr
  • AU1619228A - Improvements in and relating to flushing devices for water closets andother installations or systems : en
  • FR667706A - Refractory cement : en fr
  • FR667833A - Process for the production of artificial fibers, ribbons, artificial horsehair, films, etc. : en fr
  • US1732556A - Short wave wireless signaling : en
  • DK40967C - Method for Manufacturing Plastic Capsule Materials. : da en
  • US1732943A - Silencer : en
  • US1732776A - Machine for gum-stripping tips of beads : en
  • US1732950A - Adjustable hanger : en
  • AT114623B - Ligature clamp. : de en
  • FR667851A - Anti-splash system for shoes : en fr
  • GB320833A - Method of and machine for sewing turnshoes : en
  • AT114800B - Meat pounding machine. : de en
  • US1732342A - Staining ink : en
  • US1732844A - Roasting-furnace construction : en
  • US1732247A - Variable-speed device : en
  • GB320829A - Stropping machine for safety razor blades : en
  • GB320861A - Improvements in and relating to control devices for fluid pressure braking apparatus : en
  • AT114743B - : de en
  • CA294170A - Photoengravers' ink : en fr
  • CA294126A - Sorting and counting device : en fr
  • FR667849A - Autonomous lighting device for portable electric drills or similar devices : en fr
  • AU2007329A - Improvements in and connected with sorting devices for timber andother materials : en
  • US1732809A - A cqbpobation of massa : en
  • AT114726B - Device for branching off hot gases. : de en
  • US1732609A - Best available cop : en
  • GB320717A - Improvements in or relating to apparatus for drying, airing, and smoothing clothes and the like by hot air : en
  • DE485034C - Device for unlocking door and window locks in the event of danger, in particular explosions : de en
  • US1733086A - Centerless grinder : en
  • FR667901A - Rotating headlight for motor cars : en fr
  • GB320797A - Improvements in neckties : en
  • DE465189C - Facility for acoustic shop window advertising : de en
  • US1732933A - Stair tread and method of manufacturing same : en
  • FR668025A - Electric discharge tube : en fr
  • GB305024A - Improvements in and relating to powder dispensers : en
  • DE484812C - Machine for making meat : de en
  • FR667928A - Improvements made to devices to reduce the effects of oscillation in installations for the transmission of high voltage currents : en fr
  • GB320910A - Improvements in sound records and recording machines : en
  • US1732470A - Weather strip : en
  • US1732889A - Process and apparatus for the manufacture of glass : en
  • AT114734B - Steam or gas turbine. : de en
  • DE484595C - Device for cutting cakes into wedge-shaped parts : de en
  • AT114786B - Cylindrical contact bank for voters of telephone exchanges. : de en
  • GB320837A - Improvements relating to the control pedals of motor road vehicles : en
  • DE484511C - Dimming device for vehicle lamps : de en
  • GB320896A - Improvements in and relating to clockwork mechanism for mechanical models and toys : en
  • GB320923A - A switch arrangement for line intercommunication switches with multiple lines : en
  • AU2037229A - Light electric cell : en
  • DE484845C - Phase number converter, especially for the purpose of high-frequency message transmission along lines : de en
  • GB291031A - Improved method and apparatus for coating paper, fabrics and the like : en
  • GB320803A - Improvements in or relating to drivers' transparent, semitransparent or colored observation screens or windows for motor vehicles : en
  • US1732572A - Method of making shoes : en
  • US1733020A - Hose supporter : en
  • DE485088C - Process for de-acidifying ready-tanned fur skins : de en
  • DE485115C - Device for balancing clock hands : de en
  • US1732229A - Roofing shingle : en
  • US1732467A - Fountain-pen holder : en
  • US1732313A - Electrical delay network : en
  • US1732568A - Tie removing and replacing machine : en
  • USD79626S - Design fob an automobile badiatob : en
  • AT114728B - Internal combustion turbine. : de en
  • DE484764C - Transmission device for alternating sending and receiving of power surges, in particular for telegraphy over long cables, using reception amplifiers : de en
  • DE485047C - Shooter drive for mechanical looms : de en
  • AT114682B - Half galoshe. : de en
  • AU1549728A - Improvements inthe recovery of precious metals by amalgamation : en
  • CA294165A - Friction shock absorbing mechanism : en fr
  • DK40946C - Closure device for garments. : da en
  • US1732896A - Cocoa roaster : en
  • AT114680B - Circuit arrangement for telephone systems. : de en
  • DE484610C - Piston ring seal, especially for internal combustion engines : de en
  • AT114639B - Pistons, in particular for internal combustion engines. : de en
  • AT114646B - Can and glass opener. : de en
  • US1732368A - Corrugated roofing and building sheet : en
  • USD79671S - Design for a ring : en
  • US1732400A - Sheet-metal grain bin : en
  • US1732750A - Pressed-metal switch : en
  • US1732958A - Bottle cap and method of producing the same : en
  • DE484927C - Device for the production of longitudinally slotted tubes made of celluloid and similar materials : de en
  • AT114794B - Brake assembly for electric motor vehicles. : de en
  • CA294193A - Rail fastening device : en fr
  • AT114783B - Arrangement for the control of asynchronous machines with collector rear machine. : de en
  • DE484655C - Feather padding : de en
  • US1732273A - Bearing bushing : en
  • US1732327A - Alloy and process of heat treatment : en
  • US1732639A - Moistening device : en
  • US1732758A - Means for preventing aeroplanes from taking nose dives : en
  • US1732761A - Packing : en
  • DE484823C - Bottle spool consisting of a stepped cone and an adjoining shaft : de en
  • DE484843C - Current impulse transmitter for self-connection telephone systems, in which a long pause is inevitably generated between two successive series of current impulses : de en
  • DK40966C - Procedure for Conversion of Ammonium Rhodanide and Other Rhodanides to Ammonium Sulfate and Sulfur. : da en
  • US1732250A - Ear ornament : en
  • US1733098A - Centerless grinding machine : en
  • US1732694A - Ignition device for air compressors : en
  • US1732321A - Pressure processing apparatus : en
  • AT114750B - Spiral wire belt connection. : de en
  • CA294114A - Baker's oven : en fr
  • CA294183A - Casting machine : en fr
  • US1732448A - Casting machine : en
  • US1732261A - Battery terminal : en
  • US1732303A - of cincinnati : en
  • US1732670A - Sliding and swinging support for air-brake signal pipes of passenger cars : en
  • AT114751B - Internal combustion engine with fuel injection. : de en
  • DE484782C - Electric heating pads, fabrics, bandages, etc. like : de en
  • DE484900C - Color cinematographic recording process : de en
  • CA294103A - Telephone attachment : en fr
  • US1732343A - Method of forming pipe loops : en
  • US1732820A - Mixing device : en
  • CA294077A - Foot support : en fr
  • FR667818A - Detachable ring for cylinder spindles of glass stretching machines : en fr
  • CA294168A - Method of preparing printing plates : en fr
  • AT114601B - Device for amplifying high frequency oscillations. : de en
  • DE484497C - Flame cutting machine : de en
  • AT114650B - Process to make sheets and foils made of aluminum and similar metals suitable for printing and embossing. : de en
  • AT114684B - Centrifugal pump with water ring pump for ventilation. : de en
  • AT114720B - Spark plug. : de en
  • CA294142A - Soil pipe : en fr
  • GB304232A - Step switch for regulating the voltage of transformers under load : en
  • US1732255A - Telegraph-monitoring system : en
  • US1732882A - Lubricating compound for insulated electric wires : en
  • US1732930A - Ejector and method of operating the same : en
  • US1732994A - Steel running board : en
  • FR667980A - Address printing machine with electromagnetic control of the printing device by the printing plates themselves : en fr
  • USD79634S - Design for an automobile radiator shell : en
  • AU1950429A - Improvements relating to variable speed driving or transmitting mechanism : en
  • FR667919A - Resins known as protective resins and lacquers containing these resins : en fr
  • AT114694B - Procedure for folding and sealing letters without an envelope. : de en
  • FR667769A - Simplified device allowing the easy and fast transformation of the single-acting jullian type sulfur machine into a double-acting sulfur machine : en fr
  • FR667969A - automatic water eliminator for all containers, pipes, etc. containing or conveying gasoline intended for internal combustion engines : en fr
  • GB313138A - Improvements in brakes for bicycles and like vehicles : en
  • FR667829A - Remote measurement method : en fr
  • GB302325A - Improvements in coupling devices for lubricators : en
  • FR668042A - Advanced valveless engines : en fr
  • GB320767A - Improvements in pen-holders : en
  • US1732306A - Protection for soot-blowing elements : en
  • DE485080C - Arrangement for fastening replaceable nipple nuts in bulb socket covers : de en
  • CA294079A - Bowl with wrist support : en fr
  • AU1869729A - Fluid compositions for treating brake linings : en
  • DE484863C - Wooden mattress frame with T-iron spring supports : de en
  • DE485066C - Carbonation machine : de en
  • DE485108C - Furniture for retractable sewing machines : de en
  • DE484829C - Collapsible stereo image viewer : de en
  • FR667894A - Spindle bench coil control device without cones : en fr
  • US1732502A - Ice-cream disher : en
  • FR667877A - Catalysts for the removal of organic sulfur compounds contained in gases : en fr
  • GB321152A - Improvements in pressure-resisting doors for cooking and like boilers : en
  • DE484835C - Process for the preparation of chloroiodine compounds of 2-aminopyridine and its derivatives : de en
  • FR667709A - Improvements to gear change mechanisms : en fr
  • GB320770A - Improvements relating to the mounting of side lamps on railway vehicles : en
  • FR667766A - Improvements to pulsating devices for milking machines and similar applications : en fr
  • GB313586A - Improvements in internal combustion engines of the sleeve valve type : en
  • GB317434A - Method and apparatus for making pile fabrics : en
  • FR667874A - Carding machine improvements : en fr
  • US1732737A - Plaster and process of controlling the setting and expansion of setting, an accelerator and expansion controller therefor, and process of making such controllers : en
  • CA294084A - Process for treating articles moulded by couching from paper pulp : en fr
  • US1732753A - Liquid container : en
  • FR667746A - Product imitating fur : en fr
  • USRE17469E - Safety device for fire escapes : en
  • DE485121C - Process for cleaning chemicals : de en
  • GB320877A - Chairs, settees and the like : en
  • GB294262A - Improvements in and relating to the production of palette materials : en
  • US1732698A - Superheterodyne signaling system : en
  • US1732972A - Sod cutter : en
  • US1733003A - Display device : en
  • GB320930A - Improvements in oxidising catalysts : en
  • US1732244A - Method of hardening steel : en
  • DE484741C - Arrangement for the automatic interruption of electrical circuits in the event of disruptive changes in operating parameters such as current and voltage : de en
  • DE484893C - Electric gas cleaning system : de en
  • US1732981A - Automobile window-regulator support : en
  • US1733028A - Cigarette fire choker and ash tray : en
  • US1732270A - Apparatus for catching burglars : en
  • US1732596A - Refrigerating method and apparatus : en
  • US1732765A - Method of making shoe soles : en
  • US1732693A - Air compressor : en
  • US1732926A - Locomotive stoker : en
  • DE484948C - Device for coupling the gearwheels of change gears with the associated shaft, in particular for motor vehicles, with a coupling rod axially displaceable within the shaft : de en
  • US1732611A - Method of producing iron-free potash alum from solutions containing ferric sulphate : en
  • DE484975C - Pest repellent with insecticidal action : de en
  • US1732389A - Support for menus or bills-of-fare : en
  • US1732511A - Bleaching fiber pulp : en
  • US1732720A - Crown beater for braiding and lace machines : en
  • USD79629S - Design fob an automobile radiator shell : en
  • DE484582C - Device for current limitation in high voltage circuits : de en
  • FR667996A - Device usable in motor trucks for transporting goods or passengers : en fr
  • DE485450C - Electricity meter with lamp to temporarily illuminate its dial : de en
  • GB294936A - Improvements in and relating to bed cabinets : en
  • GB320776A - Improvements relating to grate bars for furnaces : en
  • FR667853A - Light-sensitive electricity generator device : en fr
  • FR667781A - Adjustable tie : en fr
  • USD79664S - Design for a shoe buckle : en
  • US1732988A - Incinerator : en
  • FR667763A - Advanced wheel rim : en fr
  • FR668043A - Improvement to valves without valves : en fr
  • GB320822A - Improvements in multiple filament electric incandescent lamps : en
  • FR667825A - Reversible electric pampering tower : en fr
  • FR667723A - Gasoline vaporizer for internal combustion engine : en fr
  • FR668045A - Process for making diaphragms, etc. : en fr
  • FR667889A - Ball valve box : en fr
  • GB289094A - Manufacture of new dyestuffs : en
  • DK40959C - Tubed Walls for Surfaces, Containers, Boilers or Pressure Containers that must be able to be heated and cooled. : da en
  • GB313001A - Improvements in and relating to centrifugal compressors : en
  • GB320830A - Improvements in or relating to valve seats for internal combustion engines : en
  • US1732458A - Safety razor : en
  • US1732881A - Nut lock : en
  • US1732783A - Machine for use in the manufacture of double-walled vacuum bottles : en
  • US1733022A - Apparatus for drying hay, grain, and the like : en
  • GB290658A - Improvements in or relating to magnetic alloys : en
  • DE484746C - Process for the continuous mechanical manufacture of a plurality of ampoules : de en
  • DE485010C - Head restraints, especially for dental surgery chairs : de en
  • FR667762A - Improvements to starter devices for internal combustion engines : en fr
  • GB320789A - Improvements in and relating to garment-pressing devices : en
  • DE484979C - Procedure for the operation of stationary systems for traffic control with advertising spaces : de en
  • GB320743A - Improvement connected with trawling gear : en
  • USD79673S - Design fob a toilet-accessory container : en
  • US1733099A - Bail brace : en
  • FR667822A - Process for the production of waxy compositions : en fr
  • GB294259A - Improvements in or relating to the purification of metallic salt solutions contaminated by organic substances : en
  • AT114678B - Wire brick mesh. : de en
  • DE484817C - Bogie for observation devices with an observer seat which is mounted on a support ring which can be rotated about its vertical axis : de en
  • DE484756C - Washing machine : de en
  • DE485077C - Device for melting paraffin, potting compound, etc. for cutting machines, winding machines and the like. like : de en
  • FR667701A - Metal-rubber track for motor vehicles : en fr
  • GB320728A - Improvements in the construction of coin-freed vending machines : en
  • GB311314A - Improvements in electric insulators with screens of porcelain or the like non-conducting material : en
  • US1732282A - Container for liquids : en
  • US1732666A - Carburetor for internal-combustion engines : en
  • US1733097A - Centerless grinding machine : en
  • DE485113C - Ventilation device for flap closures on shaft ovens : de en
  • US1732575A - Means for packing electric and like bulbs : en
  • US1732710A - Wireless receiving system : en
  • US1732363A - Beacon : en
  • US1732854A - Resilient tire : en
  • DE484831C - Machine for the production, especially mixing, of road building materials : de en
  • AT114709B - Needle bar drawing system for very long or endless fibers. : de en
  • AT114690B - Machine for inserting bundles of bristles into the back of the brush. : de en
  • DE484931C - Process for the production of a disinfectant for the destruction of all kinds of pests : de en
  • US1732239A - Kiln-bracing construction : en
  • US1732506A - detwiler : en
  • US1732724A - Flexible weeder frame : en
  • US1732821A - Stock-feeding mechanism : en
  • US1732351A - Balanced resiliency multiple-action one-piece diaphragm : en
  • US1732864A - Portable washstand : en
  • GB320805A - An improved means for lubricating leaf springs : en
  • FR667793A - Process for manufacturing a wax-based product which is completely soluble in hot water, for the instant preparation of liquid polish : en fr
  • GB304310A - A process of, and apparatus for, washing, bleaching or dyeing artificial silk on cross-wound bobbins : en
  • DE443147C - Machine for the production of envelopes from a paper web coming from the roll : de en
  • DE485078C - Power supply in metal vacuum discharge vessels : de en
  • DE485089C - Device for warming up and drying centrifugal molds (muffles) in the manufacture of castings for dental purposes : de en
  • DE484998C - Internally fired radiant steam generator for liquid, gaseous or dusty fuel : de en
  • US1732315A - Stove hood : en
  • GB320725A - Improvements in or relating to motor road vehicles : en
  • GB315346A - Improvements in and relating to cases for bottles : en
  • DE484914C - Device for automatic adjustment of the electrodes in electric furnaces : de en
  • US1732708A - Burner : en
  • DE484996C - Process for the preparation of the N-oxyaethyl derivatives of 4-amino-1-oxybenzene : de en
  • DE484548C - Heat exchange device with a fixed storage body, especially for heating air : de en
  • US1732630A - Manufacture of piston rings : en
  • US1732644A - farrand : en
  • US1732976A - Logging tongs : en
  • US1732746A - Automatic synchronizing of frequency changers : en
  • DE485055C - Process for the production of calcium cyanamide : de en
  • DE484767C - Arrangement for the periodic change of the frequency of high frequency currents : de en
  • FR667768A - Propulsion device for boats : en fr
  • FR667721A - Improvements to looms : en fr
  • GB320657A - Improvements in blocks, bricks, slabs and the like for roads and ways, floors, buildings and the like : en
  • US1732472A - Display case : en
  • US1732738A - Typewriting machine : en
  • US1732907A - Spin pot, driving mechanism, and motor casing therefor : en
  • US1732302A - Method and apparatus for producing and reading books : en
  • US1733035A - Driving wheel and axle : en
  • GB295992A - Improvements in or relating to shock absorbers : en
  • DE483964C - Process for the preparation of a photosensitive layer for photographic use : de en
  • DE484889C - Pneumatic tool connected to a compressed air generator by a single line : de en
  • GB320823A - Improvements in or relating to nosing motions of self acting mules and twiners : en
  • US1732276A - Alarm apparatus : en
  • US1732803A - Device for pressing trousers : en
  • AT114617B - Device for examination by means of X-rays. : de en
  • CA294105A - Device for opening phials : en fr
  • GB320878A - Improvements in or relating to internal-combustion engines of the fixed radial cylinder type : en
  • US1732474A - Dirigible-headlight mechanism : en
  • US1733069A - Dog race track : en
  • AT114685B - Holder for handheld fire extinguishers. : de en
  • US1732254A - Car roof : en
  • US1732397A - Gradometer : en
  • US1732361A - Piston : en
  • DE484620C - Display and mailing box for tobacco products, sweets, soaps, etc. : de en
  • AU1758328A - An improved method and apparatus for briquetting powdered materials under pressure : en
  • AT114765B - Arrangement for multipole discharge of rectified currents, especially electrostatic charges, on single or multi-phase systems. : de en
  • AT114652B - Method and device for visualizing and photographing electrical radiation processes in electrolytes. : de en
  • US1732304A - Locomotive boiler : en
  • US1732513A - Atomizer : en
  • US1732888A - Quick-release pitman : en
  • AT114656B - Safety cap for bottles. : de en
  • US1732865A - Detonating device : en
  • CA294131A - Glass container : en fr
  • US1732974A - Churn : en
  • US1733048A - Blank book : en
  • US1733078A - Apparatus for measuring the period of reciprocating bodies : en
  • DE484428C - Wind engine : de en
  • DE485126C - In a metal guide box sliding carbon brush for electrical machines, in which a current transfer between brush and guide box is prevented : de en
  • DK40953C - Device for Stoves for Liquid Fuel. : da en
  • CA294144A - Brake mechanism : en fr
  • US1732419A - Process for treating, impregnating and stabilizing wood : en
  • DE484755C - Laundry kettle with hot water tank : de en
  • AU1437628A - Improvements in or relating to thermionic radio receiving sets : en
  • CA294107A - Means for the fashioning of knitted garments : en fr
  • AT114746B - Elastic coupling sleeve. : de en
  • AT114602B - Method and device for drying gases. : de en
  • AT114707B - Laundry cooking device with rinse water heating. : de en
  • US1732424A - Power-driven slush pump : en
  • AU2045529A - Improved confection and method of producing same : en
  • GB302326A - : en
  • AT114693B - Board curtains made of metal plates. : de en
  • US1732412A - Combustion method and furnace combustion chamber : en
  • AT114766B - Control of systems in which electric motors and turbines work mechanically in parallel. : de en
  • AT114770B - Electrolytic rectifier. : de en
  • DE484646C - Release device for calendar watches with a calendar strip moved by a special spring mechanism : de en
  • FR667713A - Combined table unit : en fr
  • GB320700A - Improvements in or relating to electric boiling plates and the like : en
  • CA294097A - Method of separating undesired constituents from alloys : en fr
  • FR667735A - Naturally undeformable motor vehicle chassis : en fr
  • US1732404A - Apparatus for cooling the mandrels of tube-rolling mills : en
  • DE484733C - Method for regulating the feed quantity when feeding fiber material to processing machines : de en
  • DE484773C - Surge arresters : de en
  • AU2019029A - Brushes : en
  • AU1774829A - Improvements indoor locks : en
  • DE484816C - Exchange pen : de en
  • DE484984C - Device for the treatment of waste water in biological immersion bodies : de en
  • FR667724A - Reversible plow hitch on agricultural tractors : en fr
  • GB294257A - An optical system for radio cinematographic transmitting and receiving apparatus : en
  • AT114626B - Auxiliary device for radio receivers. : de en
  • AU1923729A - Improvements in and relating tothe supply of pulverized fuel to burners : en
  • US1732378A - Grain-car door : en
  • US1732697A - Nasal medicated sponge : en
  • US1732962A - Fishing tool : en
  • US1733007A - Summer top for automobiles : en
  • AT114760B - Device for changing the magnetic flux in electrical machines, transformers and apparatus. : de en
  • AT114798B - Impulse transmitter of the fingertip type. : de en
  • AT114763B - Switching and starting device for individual electric drives with friction-locked power transmission. : de en
  • CA294132A - Rotary vacuum sealing cap : en fr
  • DE483792C - Attachment of artificial teeth to the back plate : de en
  • DE484775C - Device for measuring the vectorial difference between two voltages : de en
  • DE484837C - Process for the preparation of N-aralkylated aromatic amines and their substitution products : de en
  • DE484977C - Process for the production of galvanic chrome-plating baths : de en
  • DE485124C - Luminous circuit diagram for electrical power systems : de en
  • DE485118C - Calendar movement with two bands for calendar information : de en
  • US1732271A - Portable filling device : en
  • US1733043A - Truck for electrical apparatus : en
  • US1732516A - Odorized gas production : en
  • FR667816A - Improvements to lamps for cinematographic projection or other uses : en fr
  • US1732715A - Electromagnetic induction apparatus : en
  • US1732741A - Duplex radio transmission system : en
  • US1733079A - Oil-can liquid measure : en
  • DE484938C - Advertising dummy for the natural production and demonstration of foamy beverages : de en
  • FR668021A - Device for controlling rotary air compressors for aircraft engines : en fr
  • US1732377A - Piano-teaching mechanism : en
  • US1732594A - Wood-sttbfaciua machine : en
  • US1732941A - Turf cutter : en
  • DE484945C - Frame for a large number of portable fire extinguishers : de en
  • US1732431A - Electrode seal for electric furnaces : en
  • US1732877A - Tire carrier : en
  • CA294086A - Wood-working machine : en fr
  • FR667703A - Crucible usable more especially in the manufacture of pipes by centrifugation : en fr
  • FR667726A - Extendable dryer : en fr
  • GB297771A - Improvements in or relating to charge-forming devices for internal combustion engines : en
  • FR667890A - Globe valve, controlled via a flexible metal plate : en fr
  • CA294169A - Method of preparing printing plates : en fr
  • US1732646A - Joint : en
  • US1732730A - Method and apparatus for measuring and comparing gears and the like : en
  • US1732898A - Artificial denture : en
  • DE484788C - Roller lift : de en
  • DE484790C - Process for the production of reinforced concrete bases for masts or anchor bolts : de en
  • DK40957C - Machine for kneading dough, whipping cream and similar works. : da en
  • GB320709A - Improvements relating to internal-expanding brakes : en
  • FR667720A - heat exchanger : en fr
  • GB296417A - Improvements in mining cartridges : en
  • GB320759A - Motor car mudguards : en
  • GB320881A - Means for the synchronisation of broadcast wireless sounds and kinematograph films : en
  • GB294659A - : en
  • GB294261A - Improvements in and relating to the production of lacquers : en
  • GB307394A - An improved stropper for safety razor blades : en
  • GB320902A - Improvements in or relating to illuminated signs for advertising and like purposes : en
  • AU2007029A - An amusement device : en
  • US1732259A - Pressure-exerting tool : en
  • US1732494A - Weather strip : en
  • US1732674A - Humidifier : en
  • US1732449A - Casting- machine : en
  • US1732372A - Process of making rugs from cabbage-palmetto fiber : en
  • US1732642A - Aircraft control : en
  • DE484929C - Harrow with foldable combs : de en
  • US1732213A - Maubice alland : en
  • US1732703A - Tractor hitch for gang plows : en
  • DE484626C - Projector with take-up devices for films of various lengths : de en
  • US1732552A - Blancher : en
  • US1732569A - Heater conserver plate : en
  • US1732595A - Liquid container : en
  • US1732912A - Method of removing defects from steel billets : en
  • US1732391A - Mixing machine : en
  • GB320741A - Improvements in and relating to brick kilns : en
  • FR667808A - Stainless steel coated stove : en fr
  • FR667450A - : fr
  • FR667964A - Improvements to electrical transformers : en fr
  • US1732997A - Attachment eor automobile shakes : en
  • DE484925C - Display device for coating systems : de en
  • GB320792A - Improvements in or connected with toys : en
  • DE484542C - Remote control system : de en
  • DE485076C - Arrangement for the transmission of musical performances : de en
  • FR667875A - Removable roof for closed cars : en fr
  • FR668000A - Improvements made to the means for homogenizing and drying the mixtures of a gaseous body with liquid vapor, on the one hand, and liquid particles, on the other pat, in particular to those to be used in the carburettor systems of engines liquid fuel : en fr
  • AT114661B - Device for firing shotgun charges with handguns. : de en
  • DE485161C - Centrifugal dust separator : de en
  • FR667847A - Sealant ring for piston machines : en fr
  • FR667961A - Siphon for sinks, washbasins and similar uses : en fr
  • FR667898A - Raw material for the manufacture of leather and manufacturing process : en fr
  • GB320685A - Improvements in or relating to rubber-lined pipes, containers and the like, and to the manufacture thereof : en
  • GB306098A - Improvements in and relating to the indirect generation of steam by means of superheated heating steam : en
  • GB320676A - Improvements in or relating to vibration damping devices : en
  • DE484916C - Method and device for cleaning copals and other types of rubber or fossil resins : de en
  • US1732462A - Locomotive : en
  • US1732475A - Pump jack : en
  • GB320757A - Spark plug testing devices : en
  • FR667809A - Method and devices for the molecularization of liquids : en fr
  • GB320716A - Photographic tank : en
  • GB320836A - An improved anti-dazzle device for vehicle lamps : en
  • GB320852A - Improvements relating to the manufacture of carburetted water gas : en
  • DE484833C - Door lifting device for large chamber ovens : de en
  • DE484940C - Sign or notice board with interchangeable characters : de en
  • AT114641B - Centrifugal pump with drive turbine. : de en
  • DE485046C - Chain tensioning device for looms, especially for elastic looms : de en
  • FR667785A - Process for the treatment of unbleached silk : en fr
  • US1732384A - Reversible slip sheeter : en
  • FR667878A - Method and device for regulating the voltage of a transformer : en fr
  • GB320672A - Improvements in or relating to bottles and other similar containers and closures therefor : en
  • DE484753C - Safety device for membrane gas pressure regulator against the escape of gas : de en
  • US1732483A - Pipe-support casing : en
  • US1732748A - Piano and the like : en
  • DE483623C - Piston pump for variable delivery rates at constant speed and with two parallel crankshafts : de en
  • FR667918A - Plate containing resins produced from a natural resin of an organic acid such as phthalic acid and a polyalcohol such as glycerin : en fr
  • FR667939A - Fastening device for automobile wheels : en fr
  • FR668022A - Precision aspirator device for drawing blood using pipettes : en fr
  • FR667983A - Process for dyeing cellulose esters or ethers or their transformation products : en fr
  • US1732268A - Rug-washing machine : en
  • US1732340A - Process of calendering or ironing of fabrics : en
  • US1732614A - Spinning spindle : en
  • US1732743A - Process for cutting logs : en
  • AT114748B - Device for gasifying liquid air for the operation of compressed air engines. : de en
  • DE484654C - Automatic control device for weir locks : de en
  • FR667876A - Tent upgrades : en fr
  • FR667879A - Method for manufacturing telephone cables containing a large number of pairs of conductors : en fr
  • GB320774A - An improvement in or relating to looms for weaving having stationary weft supplies : en
  • FR667773A - Symmetrical transformer : en fr
  • GB320795A - Improvements in lenses : en
  • AT114691B - Device for leveling wooden surfaces. : de en
  • CA294174A - Drag chain link : en fr
  • DE484710C - Electric light advertising system : de en
  • AT114638B - Procedures and facilities for operating steam pipelines. : de en
  • FR667788A - Method and machine for mechanical and layered winding of coils for electrotechnical applications : en fr
  • GB320931A - Improvements in or relating to induction dynamo-electric machines : en
  • DE484660C - Device for separating water from sludge-containing liquids : de en
  • DE484827C - Bobbin creel for conical cross bobbins linked together : de en
  • GB320839A - Improvements in or relating to two-stroke cycle internal combustion engines : en
  • AT114625B - Apparatus for epi- and diascopic projection. : de en
  • GB320715A - Improvements in sun blinds : en
  • AT114764B - Electric wood feed drive for wood grinders, depending on the load on the grinder motor. : de en
  • CA294116A - Bottle : en fr
  • US1732379A - Process for treating wood and fibers : en
  • USD79642S - A copartnership com : en
  • US1732350A - William henry best : en
  • US1732768A - Locomotive boiler : en
  • US1732554A - Cooking xttelfsil : en
  • AU1860729A - Catalytic ammonia synthesis : en
  • AU1998429A - Apparatus for cutting metal bars : en
  • US1732292A - Automatic reclosing circuit-breaker system : en
  • AT114721B - Turning device. : de en
  • US1732322A - Machine for making edible cups : en
  • US1732394A - Needle-protecting attachment for sewing machines : en
  • US1732917A - Electric furnace : en
  • US1733071A - Manufacture of paper : en
  • GB320655A - Improvements in or relating to the production of ribbed knitted fabrics : en
  • DE484981C - Device for the bayonet-like fastening of insert cylinder locks on the lock housing : de en
  • FR667922A - Elastic wheel device : en fr
  • US1732983A - Henry ben orchard : en
  • DE484749C - Device for folding the leaves of a folding sliding door : de en
  • CA294125A - Fish smoking apparatus : en fr
  • US1732608A - Mixing and distributing valve : en
  • US1732811A - Testing machine for lubricants : en
  • US1732283A - Feeder for conical rolls and the like : en
  • CA294163A - Smoke jack : en fr
  • AU1648028A - Means and apparatus for preserving the condition of fruit in^transport by rail : en
  • DE485084C - Fixing heating elements in electric ovens : de en
  • US1732717A - Compressed-air-controlling mechanism : en
  • USD79628S - Design for an automobile radiator shell : en
  • US1732804A - Rail-handling tool : en
  • US1732971A - Golf practicing device : en
  • US1733032A - Driving mechanism for motor vehicles : en
  • FR667880A - New cement and process for its preparation : en fr
  • CA294111A - Clothes-pin : en fr
  • US1732557A - Piston and method of making the same : en
  • US1732831A - Spun cellulose and viscose products : en
  • US1733045A - Remote-control system : en
  • US1732832A - Method of treating cellulose and viscose products : en
  • US1733060A - Curtain hanger : en
  • FR667870A - Clutch system adapted to aircraft engines to operate the different propellers and lift planes : en fr
  • US1732291A - Window assembly : en
  • US1732675A - Car construction : en
  • USD79658S - Design for a vehicle bumper : en
  • DE484807C - Metal gift-giving : de en
  • FR667903A - Protective tent for shop windows, entrances, windows, terraces and the like : en fr
  • CA294175A - Shock absorbing bolster : en fr
  • FR667925A - Intermittent motion die-cutter : en fr
  • US1732814A - Bed bottom : en
  • US1732739A - Artificial flowers and process of making the same : en
  • AU1433528A - Improvements in and relating to laminated springs : en
  • USD79645S - Edward e : en
  • DE484758C - Method for drying clothes and the like like : de en
  • DE485128C - Seed cleaning machine with a suction fan arranged in the axis of a sorting room : de en
  • GB320814A - Improvements in and relating to a process of forming smokeless fuel briquettes : en
  • FR667975A - Method and apparatus for the manufacture of molten cement : en fr
  • GB298219A - : en
  • FR668009A - Heat resistant alloy : en fr
  • GB291056A - : en
  • FR668020A - Device for suppressing the mutual capacitance of electrical conductors : en fr
  • DE485024C - Automatic throttle valve for power machines : de en
  • DE485107C - Drive device for work benches for sewing machines or similar machines : de en
  • GB320751A - Improvements relating to tables : en
  • FR667869A - Construction elements : en fr
  • FR668050A - anti-glare diffuser screen, for automobile headlights : en fr
  • GB320900A - Systems for recording and reproducing pictures and sound : en
  • US1732318A - Shoe and art of making the same : en
  • US1732766A - Rail brace : en
  • USD79681S - Design for a fish ltjre : en
  • USD79627S - Design fob an automobile eadiatob shell : en
  • GB320688A - Improvements in and relating to cases or cabinets for storing gramophone records and like or similar disc-like articles : en
  • DE484600C - Self-acting glazing device, especially for crumpled shirt collars, self-ties, etc. : de en
  • US1732214A - Display device for exhibiting jewelry, toilet articles, perfumery, and the like : en
  • US1732996A - Refrigerating container : en
  • CA294191A - Hydraulic controller : en fr
  • AT114731B - Device for venting centrifugal pumps. : de en
  • US1732779A - Tank : en
  • DE484673C - Process for image scanning and registration for the purposes of image telegraphy : de en
  • USD79653S - Design for a hits cap : en
  • DE485038C - Room turning bar : de en
  • DE484784C - Cover and decorative rail made of pressed metal for curtains, drapes or the like. : de en
  • FR667792A - Non-flammable celluloid substitute : en fr
  • DE485144C - Brake pad attachment : de en
  • GB320816A - Improvements relating to oil stoves : en
  • DE485101C - Method for protecting wool, fur and the like Like. Against moth damage : de en
  • GB320787A - Improvements in or relating to spring suspension of motor road vehicles : en
  • FR667780A - Switch for pneumatic substation installation : en fr
  • DE484791C - Process for the manufacture of rods or tubes from whalebone : de en
  • FR667727A - vice for nailing on the shape of the ends of louis xv heels and others : en fr
  • GB301063A - Improvements in lighthouses for nautical and aerial purposes : en
  • CA294158A - Apparatus for glass feeding and flowing : en fr
  • GB320695A - Apparatus for use in combination or in conjunction with a sextant adapted for use as an artificial horizon and direction indicator : en
  • FR667951A - Device for automatically guiding the course of the webs in paper, cardboard and similar machines with a flat table, simultaneously preventing the warp threads of the canvas from engaging in the lining of the suction boxes : en fr
  • US1732627A - Clothesline-prop clutch : en
  • US1732922A - Corporated : en
  • AT114699B - Fountain pen. : de en
  • DE485069C - Evaporator device with gradient storage : de en
  • DE485111C - Device for monitoring the image of demonstration cinematographs : de en
  • FR667863A - Distribution for pneumatic tools : en fr
  • GB320843A - Improvements in or relating to smokers' ash receptacles : en
  • GB315341A - Improvements in and relating to cutting tools : en
  • GB320771A - Improvements in and connected with liquid dispensing devices : en
  • FR667984A - Improvements to devices for printing long webs of paper, fabric or similar material used in platen presses : en fr
  • US1732581A - Cable fitting : en
  • US1732805A - Method of heat treating hydrocarbon oil : en
  • DE483908C - Drive device for household machines : de en
  • US1733042A - Rear-axle assembly : en
  • DE484485C - Inner formwork composed of an expandable and an inextensible hose for the production of channels, especially continuous long concrete channels, for drainage water, cables, etc. like : de en
  • GB320802A - Improvements in or relating to acoustic diaphragms : en
  • GB320705A - Improvements in and relating to means for controlling apparatus at a distance : en
  • GB320876A - Improvements in or relating to electric discharge tubes : en
  • GB320788A - Improvements relating to the distillation of coal in vertical retorts : en
  • GB320909A - Improvements in or relating to television apparatus : en
  • FR667846A - Automotive track : en fr
  • DE484681C - Brush holder for electrical machines, especially high speed runners with a movable brush in a fixed brush pocket : de en
  • FR667859A - Lining replacement device in suction cylinders : en fr
  • FR667728A - Improvements to the feeding devices of coal ball presses : en fr
  • US1732487A - Combined collapsible bin and elevator : en
  • US1732515A - Method of forming an extension upon tubes : en
  • DE485049C - Device for the production of a needle-ready product : de en
  • USD79663S - Design for a fertilizing water sprinkler : en
  • US1732726A - Method of and apparatus for measuring volt amperes : en
  • AU1934229A - Improvements in or relating to wheel brakes : en
  • DE484933C - Water-cooled cylinder : de en
  • DE484809C - Air supply device for sunken vehicles : de en
  • US1732860A - Card-cleaning device : en
  • USD79676S - Design for a range : en
  • US1732579A - Lubricating system : en
  • GB291063A - Methods of producing printing plates by electrochemical processes : en
  • FR668014A - Improvements to spinning pumps : en fr
  • FR667953A - Advanced album for phonograph records : en fr
  • GB307832A - Blade ring for radial steam- or gas-turbines and method of manufacturing the same : en
  • DE484785C - Measuring bunker for shaft conveyor systems : de en
  • DE484908C - Guide vigilance device for train protection systems : de en
  • DE485119C - Device for separating light liquids from waste water : de en
  • GB320671A - Improvements in or relating to systems for the electrical transmission and reception of pictures, diagrams or other representations : en
  • FR667481A - : fr
  • FR667978A - Improvements in the manufacture of cellulose acetate : en fr
  • GB300644A - Improvements in variable speed gears : en
  • AT114791B - Device for regenerative braking with single-phase series motors. : de en
  • FR668035A - Improvements to illuminated projectors : en fr
  • DE484847C - Handle or toggle for rotary switch with dead left turn : de en
  • FR668016A - Improvement in ignition of internal combustion engines : en fr
  • US1732249A - Air gauge : en
  • US1732702A - Valve-control mechanism for water softeners : en
  • US1733089A - Grinding : en
  • US1732858A - Flue stop : en
  • US1732701A - End disk for hammer mills : en
  • DE484386C - Crucible made up of two or more layers of different materials : de en
  • DE484879C - Display device for hearing and visualizing the extinguishing of an alternating current powered lamp : de en
  • FR667948A - Advanced car for kids and dolls : en fr
  • DE485039C - Running shoe : de en
  • GB320903A - Improvements in and relating to two-position non-spill galvanic cells : en
  • DE484720C - Cooling device for beer lines : de en
  • DE484997C - Process for the preparation of 1-aminoanthraquinone-2-sulfonic acid : de en
  • FR667757A - Polishing dust suction device : en fr
  • FR667885A - Magnetic rail contact : en fr
  • US1732509A - Coin detector : en
  • FR667758A - Improvements to containers : en fr
  • GB307874A - Improvements in pump actuating mechanism : en
  • US1732559A - Machine-tool feed : en
  • US1732679A - Aquatic vehicle : en
  • GB304649A - Improvements in seed separating process and solutions therefor : en
  • GB320664A - Improvements relating to aerial ropeways : en
  • FR667900A - Light cap for automobile car radiators : en fr
  • GB320872A - Improvements in and relating to motion picture apparatus : en
  • FR667839A - Method and apparatus for marking the shelves of packing cases and the like : en fr
  • DE484924C - Triggering device for a safety gear for a car suspension on four ropes : de en
  • GB292518A - Improved process for the boiling of beer work : en
  • DE484877C - Portable remote water level indicator for bathtubs with adjustable mechanical or electrical bell signal : de en
  • US1732387A - starr : en
  • US1732450A - Metal-shaping machine : en
  • US1732659A - Internal-combustion and other engine, pump, and the like : en
  • USD79665S - Design for a shoe btjckle : en
  • US1732228A - Confection-conveying machine : en
  • US1732523A - Machine for attaching latches to latch knitting needles : en
  • US1732966A - Grain-car door : en
  • FR667827A - Method and apparatus for directly producing snow, compact and heavy, of carbonic acid with liquid carbonic acid : en fr
  • GB320929A - Improvements in spinning machines for artificial silk and like filaments : en
  • GB301932A - Improvements in or relating to the manufacture of reinforced concrete piles : en
  • DE484683C - Device for voltage regulation in three-phase networks by means of an additional transformer in connection with an excitation transformer without taps : de en
  • DE484818C - Circuit arrangement with several signal points lying on the same line : de en
  • US1732464A - Control system : en
  • DE483871C - Device for emptying trolleys : de en
  • DE484736C - Mechanical hammer : de en
  • FR667958A - Control device for rolling mill trains with pilgrim pitch : en fr
  • USD79682S - Design fob a stocking : en
  • US1732856A - Cylinder for piston engines : en
  • DE484792C - Conical or cylindrical drainage pipes : de en
  • DE485057C - Machine for chipping and milling mitres on lines, borders, reglets, etc. like : de en
  • FR667868A - Device for removing liquid or not loaded with solid particles and transported to the surface of rotating drums : en fr
  • GB320845A - Improvements relating to the treatment of ores or other matter containing acid-oxideforming metals such as chromium, manganese, molybdenum, titanium, uranium and the like for the formation of salts thereof and useful bye-products : en
  • AT114636B - Lining piece for the introduction of the gas exhaust duct into the house chimney. : de en
  • US1732998A - Vania : en
  • US1732993A - Adjustable bolt mounting : en
  • US1733004A - Method of constructing an arched roof : en
  • DE484802C - Manufacture of wedge base plates : de en
  • DE484995C - Process for the preparation of derivatives of nuclear mercured aromatic oxy compounds : de en
  • USD79654S - Design for a chandelier or similar article : en
  • US1732769A - Locomotive boiler : en
  • US1732421A - Milking machine : en
  • AT114711B - Wooden panel. : de en
  • AT114606B - Liquid filter. : de en
  • US1732436A - Display and shipping carton : en
  • US1732566A - Powder insufflator : en
  • DE484980C - Articulated connection for the shafts of front key brakes on motor vehicles : de en
  • DK40970C - Device for toy bicycles and the like. : da en
  • FR667467A - : fr
  • US1732289A - Assig-sfob : en
  • DE484939C - Advertising dummy for the natural production and demonstration of fizzy and pearly beverages : de en
  • GB320660A - Improved means for removing solids or liquids by suction : en
  • FR667824A - Improvements to the slabs used in reinforced concrete constructions, and slabs resulting from the application of said improvements : en fr
  • GB320765A - Improvements relating to tampings for bore-holes for blasting cartridges : en
  • US1732921A - Process for aerobic fermentation : en
  • US1732794A - Direction signal : en
  • DE484828C - Process for the production of ferments, especially for technical purposes : de en
  • US1732362A - Machine for and method of building heels : en
  • DE484904C - Process for the preparation of ester mixtures : de en
  • DE484898C - Self-playing string instrument : de en
  • DK40961C - Apparatus for sterilizing liquids by means of ultraviolet rays, which are generated in vacuum tubes by high-voltage electric current. : da en
  • US1732366A - Pump : en
  • US1732390A - Welding collar for rail joints : en
  • US1733036A - Garment hanger and support : en
  • DE484890C - Process for baking baked goods in ovens with baking plates moving in a cycle : de en
  • DE484982C - Ribbon for rotating and sliding sashes : de en
  • AT114797B - Fire chamber made of hard paper. : de en
  • CA294140A - Device for attaching moulding : en fr
  • US1732774A - Manufacture of rubber compositions : en
  • US1732729A - Laundering textile fabric : en
  • US1732719A - Transformer : en
  • USD79637S - James w : en
  • US1732944A - Production of vulcanized rubber : en
  • GB320750A - Improvements in brake mechanisms for baby carriages and the like : en
  • DE485102C - Attachable transmission gear : de en
  • DE484886C - Device for looms for introducing the weft thread in a wavy line : de en
  • FR667914A - Process for manufacturing portland cement using magnesian raw materials, in particular using slag from magnesian blast furnaces : en fr
  • GB294488A - Improvements in cylinders : en
  • GB310459A - Improvements in or relating to fluid power transmission : en
  • DE469039C - Wire loom for weaving strong grafted wires : de en
  • US1732682A - Internal-combustion engine : en
  • US1732979A - Thread controller for sewing machines : en
  • DE485081C - Portable electric lamp with carbon-zinc elements : de en
  • US1732588A - Spring construction : en
  • US1732913A - Stove-leg construction : en
  • DE484449C - Machine for cutting cakes that lie in guide boxes arranged in a circle : de en
  • US1732847A - Lock for safe-deposit boxes : en
  • AT114692B - Method and device for local dyeing of yarn. : de en
  • FR667733A - Process for preparing mortars for resurfacing pavements : en fr
  • GB292626A - Improvements in thermionic valve modulation circuits : en
  • GB320722A - Improvements in apparatus for binding or tying boxes, barrels, bales, packages and the like : en
  • GB320740A - Improvements in and relating to overall non-skid chains for vehicles : en
  • DE466878C - Card folder : de en
  • FR667988A - Dive rescue device : en fr
  • FR667795A - Automatic hydraulic weed burner for gates, river dams and others : en fr
  • FR667873A - Pad holder in stamped and stamped sheet metal for cycle brakes and the like : en fr
  • US1732459A - Phonograph attachment : en
  • CA294082A - Brake mechanism : en fr
  • AT114689B - Mixing device for the suction line of internal combustion engines. : de en
  • USD79657S - James n : en
  • DE484244C - Process for the production of furfuryl mercaptan : de en
  • US1732257A - Radiator-cap lock : en
  • CA294091A - Calculating machine : en fr
  • CA294181A - Connector switch circuit : en fr
  • AT114609B - Elevator device for hanging lamps u. like : de en
  • AU2002129A - Improvements in rotary distributors for liquids : en
  • CA294153A - Electric heating element : en fr
  • AT114657B - Stove. : de en
  • CA294135A - Slack adjuster : en fr
  • CA294172A - Self-locking screw : en fr
  • US1732597A - Amusement apparatus : en
  • US1733041A - Tree for footwear : en
  • USD79622S - Design for : en
  • US1732488A - Light-flashing system : en
  • USRE17470E - Assxghob : en
  • GB320826A - Improvements in sugar manufacture : en
  • AT114668B - Loading device for ovens. : de en
  • DE484854C - Device for holding sludge in oil-filled vessels : de en
  • CA294189A - Combined dumping truck and concrete mixer : en fr
  • USD79667S - Samuel k : en
  • CA294123A - Mill for reducing paints, colours, and pigments : en fr
  • US1732886A - Article of rubber and method of making same : en
  • US1732725A - Greasing device : en
  • US1733024A - Variable-speed apparatus : en
  • US1733052A - Savings bank : en
  • CA294159A - Patterning control of knitting machines : en fr
  • USD79639S - A copartnership com : en
  • US1732786A - Dispensing device : en
  • GB320745A - Improvements in or relating to heliographic beacons or sighting-devices : en
  • US1732984A - Lead or like metal sheathed electric cable : en
  • US1732973A - Roof bracket : en
  • USD79683S - Design fob a combined tbaffic signal and tail light fob automobiles ob : en
  • AT114799B - Electrically driven press for forging, punching, riveting, etc. like : de en
  • DK40949C - Adjustable headlight holder for bicycles. : da en
  • CA294178A - Railway brake : en fr
  • DE485132C - Device for the projection of glass slides on cinema projection apparatus : de en
  • US1732908A - Machine for applying pasters to folders and the like : en
  • DE484468C - Brush holder for electrical machines, consisting of a U-shaped, rectangular holder cage and a terminal block-shaped clamping piece provided with a nose or a projection, which is held by a tightening means obliquely guided in the web of the U-shaped holder cage : de en
  • DE485104C - Switching device for scissors and punching located inside the body of the scissors : de en
  • DE483892C - Process for the production of light-sensitive, layerless negative and slide films : de en
  • GB320779A - A shield to protect miners while clearing falls and repairing damage in dangerous positions in mines : en
  • AT114738B - Pressure regulator. : de en
  • FR667832A - Process for plasticizing ureaformaldehyde condensation products : en fr
  • FR668011A - Looper actuation mechanism for sewing machines : en fr
  • GB320764A - Improvements relating to slicing machines : en
  • AT114669B - Device for removing dust from cut tobacco. : de en
  • AT114719B - Weight machine. : de en
  • AT114620B - Process for the extraction of easily soluble titanium compounds and for the production of the purest titanium acid. : de en
  • DE485026C - Process for the production of covers for gas cells : de en
  • FR667817A - Suspension for mobile cylinders of glass stretching machines : en fr
  • DE485097C - Process for the production of laundry button parts with the material strips being fed through a set of dies : de en
  • CA294156A - Flasher : en fr
  • US1732541A - sacerdote : en
  • DE484907C - Roller frame adjustment device for tilting track back machines : de en
  • DE485025C - Mouth connector for breathing masks : de en
  • US1732245A - Garment : en
  • GB320769A - Improvements relating to tampings for bore-holes for blasting cartridges : en
  • CA294129A - Ore mill : en fr
  • US1733077A - High-potential switching station : en
  • US1733085A - Electric thermostat : en
  • US1732827A - Esmond pierre adam and rene louis metailler : en
  • DE484766C - Protection circuit for four-wire transmission systems with amplifiers against external inductive influences : de en
  • US1732508A - Manicure brush : en
  • US1732825A - Divided axle : en
  • USD79621S - Design for a vehicular toy : en
  • US1732293A - Art of making shoes : en
  • US1733012A - Adjustable ratchet wrench : en
  • DE484344C - Device for displaying frequency changes : de en
  • DE469011C - Manufacture of sulfuric acid : de en
  • DE484991C - Mixing device with two cylindrical containers arranged one inside the other : de en
  • FR668018A - Gear Shift Improvements : en fr
  • GB320681A - Improvements in or relating to fastening inserting machines : en
  • GB320692A - Improvements in swivelling mountings for vices : en
  • US1732358A - Threading die : en
  • FR667990A - Artificial silk dry-spinning improvements : en fr
  • GB320656A - Improvements in bi-fuel supply systems of internal combustion engines : en
  • US1732395A - Method of superheating steam : en
  • AU1989929A - Improvements in or relating to pistons : en
  • US1732648A - Flexible joint : en
  • AU1966129A - Improvements relating to reversing mechanism for washing and like machines ofthe rotary drum type : en
  • GB308718A - Improvements in or relating to hydraulic gears or couplings : en
  • AT114753B - Device for damping the torsional vibrations of shafts. : de en
  • AT114787B - Drop flap relay for controlling heavy current. : de en
  • AT114665B - Liquid atomizer. : de en
  • AT114762B - Contact light : de en
  • US1732520A - Automobile lunch table : en
  • AU1577328A - A process of treating dried fruits to destroy insects and to prevent germination of insect ova : en
  • US1732455A - Plow : en
  • US1733057A - Dyestuff preparation and process of making same : en
  • AT114664B - Lighting system. : de en
  • AT114676B - Relays, in particular for telephone systems. : de en
  • AT114741B - Lubricating or fuel pump. : de en
  • CA294133A - Apparatus for producing zinc dust : en fr
  • DE484860C - Selective protection device for electrical three-phase networks : de en
  • CA294087A - Clothes pin : en fr
  • US1732418A - Brake construction : en
  • US1732631A - Lathe for turning piston rings : en
  • US1732862A - Plow : en
  • US1733065A - Cornice mold : en
  • DE484947C - Handcart for vessels : de en
  • GB320927A - Improvements in and relating to laundry apparatus : en
  • DE484870C - Driver for wheel sets : de en
  • US1732796A - Steam-boiler-control system : en
  • US1732518A - Toy golf game : en
  • AU1671228A - Improvements in or relating to telephone systems : en
  • US1732617A - Apparatus for raising fluids from oil wells : en
  • US1732787A - Fastening device : en
  • US1732622A - Contact for lamp hangers : en
  • US1733062A - Motor-controlling means : en
  • USD79684S - Garet rivers munro-speircer : en
  • DE484810C - Device for loosening the sea mine from the anchor : de en
  • GB320925A - Instrument permitting of the superimpression of two different views upon a single film : en
  • US1732723A - Electric switch : en
  • AT114724B - Carburetor. : de en
  • US1732718A - Device for controlling the firing of ordnances or the like when firing at a moving target : en
  • US1732771A - Apparatus for obtaining charges of molten glass : en
  • AT114792B - Method and device for avoiding the voltage rise when mercury vapor rectifiers are completely idle. : de en
  • US1732469A - Needle for repairing runs in knitted fabrics : en
  • US1732624A - Loose-leaf binder : en
  • AT114725B - Stuffing box seal for centrifugal pumps conveying hot feed water. : de en
  • US1732380A - Apparatus for the external treatment of parts of the body by water : en
  • US1732965A - op syracuse : en
  • US1732980A - Educational device : en
  • US1732477A - Protective device : en
  • US1732657A - Resilient joint and method of making : en
  • US1732802A - Separable ice cake and process of making the same : en
  • US1732232A - howlett : en
  • US1732637A - Coating-applying device : en
  • AT114659B - Emptying cap, especially for barrels. : de en
  • AT114736B - Device for post-atomization and evaporation of fuel-air mixtures. : de en
  • FR667968A - Coupling for the electrostatic loudspeaker : en fr
  • GB304289A - Improved method for the production of granular aluminium oxide : en
  • US1732991A - Toy horse : en
  • AT114769B - Process for the production of devices provided with an oxide layer which conduct electricity only in one direction. : de en
  • DE485129C - Device controlled by a time contact for regulating the speed of driven organs : de en
  • US1732479A - Sash hclder : en
  • US1732388A - Driving mechanism for machine tools : en
  • US1732857A - High-tension cut-out and the like : en
  • US1732957A - Railway-switch-operating mechanism : en
  • AT114628B - Optical system for viewing objects through a relatively long, thin tube. : de en
  • FR667740A - Improvements to hand or motor lift pumps : en fr
  • US1732375A - Method of making dairy-product composition : en
  • US1732893A - Ore-flotation apparatus and method : en
  • US1732243A - Heat and sound insulated construction : en
  • US1732810A - Method of making welting : en
  • GB296443A - Process for treating carbonaceous materials to obtain distillation products such as hydrocarbons, metallised coke and the like : en
  • US1732370A - Electric writing machine : en
  • US1733063A - Telephone cable : en
  • US1732256A - of canton : en
  • US1732324A - Bead former : en
  • FR667915A - Process for the manufacture of odorless, fast-curing phenol-aldehyde resin and mixtures of these resins with inert materials : en fr
  • DE484538C - Device for cleaning the tar used as a sealing fluid in disc gas containers : de en
  • FR667895A - Process for the manufacture of dried superphosphate : en fr
  • AT114723B - Roller joint. : de en
  • AT114776B - Asynchronous motor. : de en
  • US1732722A - Directive-reception microphone : en
  • US1732676A - Miner's fuse pliers : en
  • US1733072A - Universal-joint attachment : en
  • AT114695B - Roll cutting and wrapping machine. : de en
  • AT114702B - Yarn winch with variable circumference. : de en
  • US1732331A - Die block : en
  • AT114686B - Generator circuit to suppress harmonics. : de en
  • US1732349A - Brake shoe : en
  • US1732711A - Control system : en
  • US1733023A - Adjustable high ohmic resistance and method of manufacturing same : en
  • DE484770C - Switching device for electrical switches : de en
  • DE485063C - Device for moving mountains with a shovel that can swing out to the side : de en
  • DE485064C - Die for deep drawing process : de en
  • DE484637C - Process for the production of rubber shoes with a vulcanized heel : de en
  • DK40978C - Device for opening cans and the like. : da en
  • AT114737B - Constant pressure internal combustion engine for gaseous or liquid fuels. : de en
  • AT114616B - Radio receiving device. : de en
  • US1732932A - Lid lifter : en
  • US1733011A - Stand : en
  • DE484653C - Machine for sorting and counting drawing pins and other short nails with flat heads for the purpose of packaging : de en
  • DE484844C - Circuit arrangement for private branch exchanges with dialers for official traffic : de en
  • DE484972C - Process for the production of artificial masses : de en
  • DE484712C - Adjustment device for the lens mount on photographic cameras : de en
  • GB312028A - Hypodermic syringe : en
  • US1732661A - Wrinkling finish : en
  • US1732721A - Flexible exhaust-pipe coupling : en
  • AT114677B - Process for the production of elongated workpieces such as pipes, round and profile bars, wires and strips from metals and alloys that can only be sprayed at higher temperatures. : de en
  • US1732367A - Motor construction and regulating means therefor : en
  • US1732815A - Educational device : en
  • US1732759A - Band-making machine : en
  • US1733038A - Pocket-grinder loader : en
  • US1732887A - Mud guard for submarine drills : en
  • US1733031A - Clarifying apparatus : en
  • US1733095A - Centerless grinding machine : en
  • FR667931A - Device for the construction of floors and terraces according to this device : en fr
  • US1732660A - Quilting frame : en
  • US1732468A - Attachment for stringed musical instruments : en
  • US1732836A - Tool retainer : en
  • US1732354A - Alignment coupling : en
  • US1733034A - Mattress : en
  • US1733081A - Cushion wheel : en
  • US1732224A - Wire-cutting device : en
  • US1732371A - Purifying oil : en
  • AT114788B - : de en
  • US1732295A - Circuit interrupter : en
  • US1732909A - Combination heater and muffler construction : en
  • US1733021A - Shaft and like coupling : en
  • USD79643S - A copartnership com : en
  • US1732641A - Powdering machine : en
  • CA294141A - Method for preventing offset in printing : en fr
  • US1733070A - Operation of paper mills : en
  • US1732317A - Method of soldering of chain and ring-mesh fabrics : en
  • CA294155A - Gas flow signal to burners : en fr
  • US1732382A - Hermann schultz : en
  • US1732583A - Gas washer : en
  • US1732947A - Pike-rescue apparatus : en
  • DE484651C - Process for the production of screen negatives for photolithographic purposes : de en
  • DE484739C - Process for the preparation of resinous condensation products from phenol derivatives and aldehydes : de en
  • DE484999C - Electric water level indicator for high pressure steam boiler : de en
  • AT114757B - Method of drying prints. : de en
  • DE484968C - Process for the preparation of water-soluble arylazodiarylamines : de en
  • DE484695C - Tedder with tilting and swiveling rake drum that is inclined to the direction of travel : de en
  • DE484942C - Daylight mirror advertising device with flashing device : de en
  • AT114705B - Stone iron ceiling. : de en
  • CA294154A - Latch : en fr
  • DE484885C - Shoe slide connection with captive connecting parts : de en
  • AT114700B - Fountain pen. : de en
  • CA294093A - Anticreeping device for railway rails : en fr
  • CA294104A - Lock : en fr
  • AT114771B - Saddle insulator with crossed drawstrings. : de en
  • AU1625828A - Improvements in vehicles : en
  • US1732341A - Measuring machine : en
  • US1732398A - Cork composition : en
  • US1732505A - Expansion tank : en
  • AU1970729A - Improvements in electrical water heaters : en
  • GB320817A - Film winding means for cinematograph apparatus : en
  • US1732683A - Printing machinery : en
  • USD79675S - Design for a watchcase : en
  • FR667943A - Process for reducing losses when transferring liquefied gases to other vessels : en fr
  • DE484663C - Process for the preparation of anthraquinone nitriles : de en
  • CA294176A - Television : en fr
  • DE485022C - Clamping gear for stepwise movement of the feed bowl on sewing machines : de en
  • US1732222A - Method of and apparatus for separating ground water from petroleum : en
  • DE485073C - Process for the operation of type printing apparatus : de en
  • CA294102A - Bandage : en fr
  • DE485040C - Process for the production of artificial mists : de en
  • GB320901A - Improvement in alternating current motors : en
  • US1732299A - Means for suspending curtains and similar draperies : en
  • CA294148A - Method of improving paints : en fr
  • AT114649B - Method and device for separating liquids from solid particles suspended in them. : de en
  • US1732308A - Lawn-mower attachment : en
  • US1732493A - Assig-itob : en
  • US1732959A - Ventilating system : en
  • US1732900A - Apparatus for welding the tie-plates to steel ties : en
  • CA294136A - Cast steel bottom drop door : en fr
  • GB320786A - Improvements relating to the regulation of the cooling action of radiators for the cooling systems of internal combustion engines : en
  • US1732296A - Automatic reclosing circuit-breaker system : en
  • US1732663A - Cover for bed springs and the like : en
  • US1732863A - Hat holder : en
  • GB320742A - Manufacture of solubilised vat dye and process of dyeing therewith : en
  • GB320918A - Improvements in the treatment of carbonaceous substances under pressure for the production of valuable liquid products : en
  • FR667858A - Improvements to containers for powdered substances : en fr
  • AU1719428A - Means for cutting or removing the turf, soil, orthe like fromthe verge ofa road : en
  • CA294151A - Separation of metals : en fr
  • US1732334A - Automobilj signal : en
  • US1732632A - Machine for producing gears : en
  • US1732999A - Rider-actuated merry-go-round : en
  • US1733049A - Feed mechanism for grinding machines : en
  • GB320773A - Improvements relating to anti-dazzle screens for the use of vehicle drivers : en
  • USD79669S - Design for a plate or similar article : en
  • FR667755A - Toothbrush, interchangeable and orientable : en fr
  • US1732284A - Tree holder : en
  • DE484813C - Hydraulic sausage filling and dividing machine : de en
  • FR668038A - Heating furnace for ingots : en fr
  • FR667794A - Motion transmission system applicable to automobile tractors in order to allow the reversal of the plow that it is towing : en fr
  • GB320761A - Improvements in and relating to the cleaning of cotton and separation of short immature fibres from the bulk : en
  • GB321153A - Improvements in sound records and recording machines : en
  • AU1618628A - Improvements in or relating tothe manufacture of matches : en
  • AT114727B - Device for lubricating gears. : de en
  • DE485087C - Device for the automatic control of a high and a low pressure boiler : de en
  • GB290219A - Improvements in or relating to variable condensers : en
  • GB307731A - Process for the manufacture of a latex-mixture having high adhesive properties : en
  • FR667845A - Process for preparing a vat dye : en fr
  • GB320874A - Improvements in and relating to cascading apparatus comprising a series of rotatable retarders : en
  • FR668023A - Coin Operated Vending Machines Enhancements : en fr
  • GB320834A - Improvements in sparking plugs : en
  • US1732219A - Production of hydrocarbons from oil shale : en
  • FR667989A - Automatic firearm : en fr
  • FR667800A - Method and apparatus for drying photographic materials, such as film, papers, plates and the like : en fr
  • FR667831A - Rubber Pedal Protector for Pedaled Musical Instruments : en fr
  • US1732319A - Sewer check : en
  • US1732672A - Method of roasting and reducing ores : en
  • FR667798A - Device for ensuring the hermetic closure and easy operation, either by hand or automatically, of small compressed gas cylinders : en fr
  • FR668002A - Main line or leader free on its float, feather or plug : en fr
  • US1732275A - martin : en
  • US1732286A - Telegraph system : en
  • GB320665A - Improvements in or relating to means for drawing curtains and the like : en
  • GB320766A - Improvements in or connected with sound reproducers, musical instruments or the like : en
  • GB320862A - Improvements in or relating to carburettors for internal combustion engines : en
  • US1732834A - Closure for bcttles and other containers : en
  • US1733006A - Method of coating pipes : en
  • DE484604C - Device for pressing hollow bodies, e.g. B. pipes, by means of compressed gas under a liquid : de en
  • DE484866C - Process for the preparation of a pest repellent : de en
  • US1732460A - Refrigerating process : en
  • USD79646S - Edward e : en
  • DE485028C - Wire spoked wheel hub : de en
  • DE484988C - Method and device for local dyeing of textile material laps, in particular spools of yarn : de en
  • GB320747A - Improvements relating to gramophone tone arms : en
  • GB310311A - Improvements in chair constructions : en
  • DE484888C - Socket wrench : de en
  • USD79633S - Design fob an automobile badiatoe shell : en
  • DE485166C - Holder for swiveling drive motors attached to the stand of the sewing machine : de en
  • FR668013A - Capping machine : en fr
  • GB320758A - Amusement rides or roundabouts : en
  • FR667741A - Electric clutch for automobile cars and the like : en fr
  • GB302725A - Improvements in or relating to the separation of materials of different physical qualities especially of raw mining products : en
  • FR667941A - Slaughter gun : en fr
  • DE484669C - Rotary piston machine with eccentric piston drum and cylinder, which are connected by any number of radial pistons that are fixed to the cylinder and its side walls : de en
  • GB321150A - Improvements in or relating to bifocal and like spectacle lenses : en
  • DE484743C - Process for the production of oil gas : de en
  • US1732300A - Postal scale : en
  • US1732512A - Azo dyestuffs : en
  • US1732444A - Loose-leaf book-binding mechanism : en
  • US1732504A - Method and apparatus for coating : en
  • DE484781C - Device for introducing tar or oil into the gasification retort of oil gas generators : de en
  • DE484778C - Burner for liquid fuels with atomization of the fuel by steam and a device for activation by compressed air : de en
  • DE484798C - Device to prevent rats and other vermin from running along cables, e.g. B. ship ropes to prevent : de en
  • DE484803C - Felt shoe turning machine with curved, swinging needle : de en
  • FR667884A - Process for degreasing animal fibers : en fr
  • DE466156C - Process for producing plastic masses from blood with added color : de en
  • FR667702A - Windshield control mechanism : en fr
  • DE484478C - Dry rectifier cell : de en
  • DE484822C - Tool for making poster font : de en
  • GB320689A - Improvements in or relating to plant supports : en
  • US1732780A - Lubricating oil : en
  • US1732442A - Positive-feed pressure eliminator for sawdust burners : en
  • FR667731A - Method and apparatus for casting ingots of steel or of any metal or alloy : en fr
  • FR668036A - Protective coating for shoes : en fr
  • GB320897A - Improvements in or relating to the automatic regulation of the power factor in electric alternating current systems : en
  • US1732874A - Photographic sound recording : en
  • US1733090A - Centerless grinder : en
  • USD79650S - Assionob to westinghotjse elec : en
  • US1732365A - Conveying mechanism : en
  • CA294071A - Production of ternary alloy bearing-metals : en fr
  • GB296783A - Improvements in power actuators : en
  • GB299047A - : en
  • FR668047A - Aircraft propulsion device : en fr
  • GB292538A - Improvements in automatic electric circuit controllers : en
  • DE484811C - Knife arrangement in meat cutting machines : de en
  • DE484625C - Device for adjusting the focusing screen in cinematographic apparatus : de en
  • GB311390A - Improvements in or relating to stairways : en
  • GB320756A - Improvements in or relating to the attachment of springs in saddles or pillion seats of cycles, motor cycles or like vehicles : en
  • CA294094A - Hose protector : en fr
  • FR667837A - Method for starting synchronous motors by transverse field to the direct current excitation winding : en fr
  • US1732851A - Safety device for automobile starters : en
  • DK40975C - Internal combustion engine. : da en
  • US1732735A - Door and door-frame construction : en
  • DE484472C - Maximum consumption indicator for alternating current : de en
  • DE484580C - Device for generating rectified alternating current : de en
  • DE484957C - Device for connecting a lid to a box or barrel : de en
  • GB321149A - Improvements in and connected with means for the supply of combustion air to internal combustion engines for motor cars and other vehicles and aircraft : en
  • FR667771A - Shock absorber knee pads for motorcycles : en fr
  • GB320782A - Improvements in airship : en
  • DE480031C - Women's shirt : de en
  • US1732439A - Steam boiler : en
  • US1732565A - Automatic heat regulator : en
  • US1732911A - Valve mechanism for internal-combustion engines : en
  • US1732399A - Typewriting machine : en
  • US1732649A - Traveling water screen : en
  • US1733000A - Series receptacle : en
  • DE475650C - Equipment for the protection of encapsulated, gas-cooled, electrical machines and devices against internal fire caused by electrical interference : de en
  • DK40962C - Bottle cleaner. : da en
  • GB303011A - Improvements in and relating to synchronous inductor frequency changers : en
  • FR667705A - Gasifier with insulating jacket : en fr
  • FR667888A - Improvements to boxes of polishing substances and similar boxes : en fr
  • FR667912A - Protective device for inner tubes : en fr
  • US1732226A - Display box : en
  • DE484777C - Current transformer set : de en
  • DE484862C - Bandage with cat fur for the treatment of the human body : de en
  • US1732861A - Flanging tool : en
  • US1732975A - Vehicle extraction device : en
  • US1732236A - Casting apparatus : en
  • GB320746A - Improvements relating to gramophone tone arms : en
  • AT114744B - Fuel injection pump. : de en
  • CA294078A - Electrical hair waver : en fr
  • US1732453A - Nitrobenzene-sulphur resin and method of making same : en
  • US1733094A - Centerless grinder : en
  • DE484919C - Device for carrying out the centrifugal casting process : de en
  • DE485153C - upholstery : de en
  • GB297776A - Improvements in or relating to apparatus for use in book-keeping : en
  • DE484881C - Combined gymnastics equipment : de en
  • FR667711A - Heating chipboard particularly intended for vulcanization : en fr
  • DE484973C - Display device for the temporal utilization of vehicles, machines, etc. : de en
  • FR667742A - Agglomerated fuel : en fr
  • AU1906429A - Improvements in and relating to fuel briquettes : en
  • GB320871A - Improvements in or relating to photo-mechanical printing cliches : en
  • FR667945A - Automatic variable flow compressor : en fr
  • GB320844A - Improvements in photographic apparatus : en
  • GB320804A - Improved toaster and griller : en
  • GB320706A - Improvements in telephone exchange systems : en
  • CA294098A - Means of clamping printing plates : en fr
  • FR667732A - Process for the treatment of limestone rocks more especially for the production of lime, cement, silica, etc. : en fr
  • FR667957A - Process for making elastic plates and sheets, impregnated fabrics and the like : en fr
  • FR668044A - Slicing knife : en fr
  • GB320775A - Improvements in automatic stop mechanisms for machines having a reciprocating or oscillating operating member : en
  • FR667748A - Process and products for the treatment of parasitic diseases of plant origin, of plants and in particular of vines : en fr
  • FR667995A - Process for drying starch and other temperature sensitive substances : en fr
  • GB297748A - Improvements in and relating to multi-colour sheet intaglio printing machines : en
  • DE485125C - Rotary switch : de en
  • DE484821C - Method and device for lining metal pipes with bituminous Sfoff : de en
  • FR668028A - Improvements made to the esterification of cellulosic materials : en fr
  • GB320680A - Improvements in tubular knitted fabrics : en
  • US1732797A - Electrolytic cell : en
  • US1732813A - Fluid-pressure governor : en
  • FR667784A - Process for hydrogenating and dehydrogenating organic compounds : en fr
  • FR667805A - Improvements to dividing mechanisms for grinding and metal cutting machines : en fr
  • GB320752A - Overflow preventing means for baths and the like : en
  • DK40977C - Rotating Crusher. : da en
  • FR667823A - Device for supporting feed wires inside electron tubes : en fr
  • GB298897A - : en
  • US1732885A - Multiple trasher : en
  • US1733046A - Attachment for plows : en
  • GB307910A - Improvements in the cooling and crank cases of internal combustion engines : en
  • GB320921A - Improvements in the refining of crude paraffin wax : en
  • US1732934A - Best available cop : en
  • FR667864A - Improvements in the production of tertiary base sulfur trioxide compounds and application of the products obtained for the manufacture of dyes and other purposes : en fr
  • FR667908A - Lamellar material : en fr
  • GB320793A - Improvements in or relating to electrical plug-and-socket couplings : en
  • US1732216A - Pin : en
  • US1732496A - Method of cultivating soil and cultivator : en
  • USD79687S - Design for a combined cork puller and bottle openeb : en
  • DE484959C - Movable scraper belt for loading material to be conveyed : de en
  • GB309855A - Process for the manufacture of highly activated adsorptive carbons : en
  • GB313137A - Fluid meters : en
  • GB320808A - Improvements in repositories for the temporary storage of motor vehicles : en
  • US1732607A - Disturbance eliminator : en
  • US1733087A - Grinding apparatus : en
  • US1733102A - Aquatic roundabout : en
  • AT114671B - Piston engine, in particular internal combustion engine with gear transmission for power transmission. : de en
  • FR667844A - Process for the production of a pure and well-defined yeast : en fr
  • GB320904A - Improvements in or relating to the manufacture of glass transparent to ultra-violet rays : en
  • DE484905C - Process for the preparation of solid aryldiazonium salts : de en
  • FR667952A - Signaling device for motor vehicles : en fr
  • FR667813A - Improvements to calibrators : en fr
  • DK40972C - Electric motor with Centrifugal coupling. : da en
  • US1732782A - Wall seat : en
  • DE484752C - Stocking or socks : de en
  • GB289439A - Improvements in or relating to systems for the electrical transmission of synchronous movement : en
  • GB320799A - An aseptic closure for tubes or bottles containing surgical ligatures or sutures : en
  • US1732635A - Strip-serving mechanism : en
  • USD79648S - Edward e : en
  • USD79678S - Abthttb von fbankenberg : en
  • DE485023C - Fourdrinier paper machine : de en
  • US1733088A - A corpora : en
  • US1733106A - Fining : en
  • DE484819C - Alarm device, especially for the deaf : de en
  • FR667767A - Process for taking casts of the living human body : en fr
  • FR667462A - : fr
  • DE484670C - Locking device for sliding gears for reversing gear power machines : de en
  • AU1916229A - Improvements in and relating to devices forthe suspension of automatic railway couplings : en
  • FR667722A - Improvements to sound reproducing devices, and especially to radiotelephone broadcasters : en fr
  • GB304665A - Improvements in or relating to devices for sorting index cards : en
  • US1732767A - Method of making hats : en
  • US1732332A - Machine : en
  • US1732357A - Foldable sun visor : en
  • US1733050A - Control mechanism : en
  • FR667739A - Indirect lighting system for apartments and other applications : en fr
  • DE484932C - Method for combating plant pests : de en
  • DE484815C - Cutting torch safe wall for safe : de en
  • USRE17467E - crawford : en
  • AT114662B - Spring balance. : de en
  • DE484941C - Device for daylight mirror advertising : de en
  • FR667867A - Clutch particularly applicable to motor vehicles : en fr
  • FR667897A - Process of sulphation by gypsum of the ammoniacal solution used for the treatment of gases with a carbonic acid content close to 100% : en fr
  • FR668027A - Improvements to suspension binoculars for vehicle springs : en fr
  • GB305639A - An improved ball joint : en
  • CA294072A - Razor : en fr
  • AT114713B - Process for the production of water-resistant flat fabrics with a gloss effect. : de en
  • US1732281A - Method oe making plastic compounds : en
  • US1732320A - Thread guide : en
  • CA294173A - Apparatus for refining hydrocarbons : en fr
  • AT114759B - Circuit arrangement for counting calls in self-connecting telephone systems. : de en
  • DE484728C - Exchangeable covering strip for drums of tearing machines : de en
  • US1732781A - Apparatus for making tubular articles : en
  • US1732654A - Chain tool : en
  • CA294190A - Gasoline locomotive variable transmission : en fr
  • US1732339A - Apparatus for finishing insulator shells : en
  • AT114745B - Float carburetor. : de en
  • US1732330A - Manufacture of products having a basis of cellulose derivatives : en
  • US1733066A - Feeding device : en
  • AU1846629A - Method of preserving rubber and product therefrom : en
  • AU1657528A - Improvements in circuit arrangements comprising piezo crystals : en
  • US1732946A - o brien : en
  • US1732963A - Cooling and condensing tower : en
  • US1733080A - Child s seat attachment pob toilet seats : en
  • AT114703B - Method and device for producing tension-free wire ropes from round wire strands. : de en
  • CA294083A - Method of detecting leaks in vacuum vessels : en fr
  • US1732995A - Rotary engine : en
  • DE484906C - Process for the preparation of the N-monoalkyl derivatives of aminophenols : de en
  • FR667791A - Serial vision or image reproduction device : en fr
  • US1732823A - Metering system : en
  • US1732700A - Multiple-spindle machine tool : en
  • AT114672B - Multi-stage, electrically driven rotary pressure or vacuum pump for braking purposes on vehicles. : de en
  • AU1752128A - Electric toaster : en
  • US1732242A - Carrier for pneumatic-dispatch tube systems : en
  • US1732788A - Process of reducing ores and the like : en
  • US1732465A - Means for decolorizing hydrocarbon oils : en
  • US1732613A - Tool and frame : en
  • USD79623S - Design foe an automobile radiatob : en
  • US1732501A - Shoe-rand-cementing machine : en
  • AU2001229A - Improvements in or relating to advertising or like signs or devices : en
  • CA294152A - Compact container : en fr
  • US1732691A - Spray head : en
  • CA294099A - Knitting machine : en fr
  • FR667940A - Method for presenting or showing cinematographic films : en fr
  • FR667992A - Telephone cable : en fr
  • CA294139A - Textile treatment liquid : en fr
  • DE485041C - Device for measuring and regulating the amount of tobacco supplied in cigarette machines : de en
  • DE484806C - Stereo camera : de en
  • FR667907A - Ground freezing process using carbon dioxide : en fr
  • GB320785A - Improvements in or relating to trouser and like presses : en
  • GB320794A - Improvements in and relating to apparatus for measuring ultraviolet radiations : en
  • CA294185A - Transmission of signals for television : en fr
  • AT114714B - Corrugated roller for full creels consisting of roller rings arranged next to one another. : de en
  • US1732807A - Heavy-edge welting : en
  • AU2010529A - Improvements relating to circuit arrangements employing thermionic valves : en
  • US1732928A - Index signal : en
  • US1732253A - Separating and defining strip for terrazzo floor sections : en
  • GB320670A - Improvements relating to motor vehicle electric head lights : en
  • AT114701B - Component. : de en
  • CA294149A - Gallocyanine dyestuff : en fr
  • FR667891A - Device for holding copies and turning pages : en fr
  • GB320815A - Improvements in rubber and like footwear : en
  • AT114715B - Feeding device for transferring mirror writing on loose account sheets. : de en
  • DE484883C - Football sleeve closure : de en
  • US1732553A - Stage floor pocket : en
  • DE485045C - Shedding device for round looms : de en
  • DE485114C - Folding bucket : de en
  • FR667999A - Machine for lining paper intended for making school notebooks, etc. : en fr
  • AT114758B - Process for the production of bandages, support splints, bodices and the like Like. For surgical or orthopedic purposes. : de en
  • US1732606A - itaules : en
  • US1732528A - Gravity-flow sanitary syringe and cabinet unit : en
  • US1733002A - Change-gear device : en
  • USD79640S - A copartnership com : en
  • US1732869A - Fabricated sign : en
  • US1733025A - lovell : en
  • US1732269A - Edwin hack : en
  • US1732393A - Electrostatic phonograph pick-up : en
  • DE484849C - Shift drum made of ceramic materials or pressed materials for rotary switches : de en
  • US1732420A - Process for treating, impregnating, seasoning, and stabilizing wood : en
  • US1733084A - Automatic handling grapple : en
  • AT114605B - Accumulator, in particular for vehicles. : de en
  • US1732272A - Coin-operated vending machine : en
  • US1732839A - Metal alloy for use in manufacturing electrical contacts : en
  • US1732841A - Fuel-gasifying device : en
  • DE485021C - Forging press drive : de en
  • GB314892A - An improved free-wheel mechanism : en
  • US1732629A - Card holder : en
  • US1733103A - Train-signal lamp : en
  • DK40976C - Liquid-tight Motion transfer device. : da en
  • US1732843A - Roasting-furnace construction : en
  • FR667972A - Improvements to the mechanical traction of a vehicle by a pivoting vehicle : en fr
  • US1732238A - Brick-cutter-synchronizing control : en
  • US1732890A - Steaming and pressing machine : en
  • US1732745A - Two-lamp lighting unit : en
  • AT114775B - A bandage for electrical conductors or bundles of conductors, consisting of several layers of fiber tape glued together and also used as a spacer. : de en
  • DK40945C - Lighting device for Alarm clocks. : da en
  • DE484614C - Device for hanging violins and similar musical instruments on the music stand : de en
  • DE484955C - Storage vessel for oil paint brush : de en
  • GB320703A - Improvements in prepayment mechanism for gas and other fluid meters : en
  • GB320704A - Improvements in and connected with testing instruments for measuring the mechanical properties of steel and other materials : en
  • AU1755328A - Improvements in or relating to potential supply means suitable for use in wireless receiving apparatus : en
  • USD79680S - Design for a combined toy stage and stage setting therefor or similar : en
  • AT114629B - Electric speaking machine socket. : de en
  • AT114645B - Window opener. : de en
  • USD79660S - Design fob a vehicle bttmpeb : en
  • FR667937A - Process for the welded joint of sleeve tubes : en fr
  • GB298483A - A method for removing water from deposits formed from aqueous dispersions of rubber or similar vegetable resins : en
  • DK40947C - Shredder. : da en
  • GB300251A - Improvements in mops : en
  • GB320768A - Improvements in or relating to furnaces : en
  • DE485068C - Production of phosphoric acid and hydrogen : de en
  • GB320718A - Improvements in two stroke cycle internal combustion engines : en
  • CA294182A - Television system : en fr
  • US1732662A - Recovering zirconic oxide : en
  • DE484887C - Weft wire holding and tensioning device for wire looms : de en
  • DE485027C - Sealing device for brake drums of motor vehicles : de en
  • GB320828A - : en
  • FR667751A - Stick turning machine : en fr
  • US1732633A - Gear-cutting machine : en
  • US1732910A - Combined broiler and roasting pan : en
  • USD79635S - Design for an automobile radiator shell : en
  • DE484640C - Multi-part thread cleaner : de en
  • DE484761C - Electrode assembly for electrolytic cells : de en
  • DE484985C - Carbon entry machine : de en
  • DE484747C - Process for the production of flame-retardant celluloid foils or films : de en
  • DE469987C - Single-strand beater with drive plates that are only rotated as required and lockable in two positions offset by 180 Ò to each other : de en
  • DE484490C - Steam power plant with two working fluids of different boiling temperature circulating in separate circuits : de en
  • GB320721A - Strong sided pneumatic tyre outer cover : en
  • US1732589A - Apparatus for handling cans during processing : en
  • GB320696A - Improvements in self-driving motors for locomotives and road vehicles : en
  • GB318084A - Improvements in washing machines : en
  • US1732427A - Electric pick-up device : en
  • US1732897A - Air-supply-regulating valve : en
  • US1733093A - Grinding : en
  • DE484757C - House washing machine with insertable drum : de en
  • DE484861C - Electrical capacitor wound on a core : de en
  • US1732473A - Clothes steamer : en
  • US1732680A - Method and means for protecting meat during shipment : en
  • FR667854A - Engaging and release product for ceramic products : en fr
  • DE484936C - Machine for assembling folding boxes, especially cell boxes : de en
  • US1732485A - Poration : en
  • US1732849A - Insecticide distributor : en
  • AT114732B - Bevel gears. : de en
  • DK40950C - Inductance device, such as a Transformer, an Amplifier Coil or the like. : da en
  • US1732287A - Abrasive wheel and method of manufacture : en
  • US1732668A - Tire-shoe expander : en
  • US1732904A - Boot latch : en
  • AU2024429A - Circular billiard game : en
  • DE485098C - Roller forest plow for peeling work very shallow : de en
  • GB292904A - Bromination products of 4, 4-dimethyl-6, 6-dichloro-thio-indigo, and a process of making the same : en
  • FR667887A - Improvements in children's balls : en fr
  • GB295577A - Binding arrangement for application to mowing machines to transform the same into a binding machine : en
  • GB320838A - Improvements in lubricating devices such as grease boxes for the axles of rolling stock and the like : en
  • FR667834A - Typewriter Ribbon Box Improvements : en fr
  • US1732230A - Production of solid stable hypochlorites yielding hypochlorous acid : en
  • AT114718B - Needle valve. : de en
  • DK40969C - Device for compression refrigeration systems. : da en
  • GB305587A - Automatic lubricating system : en
  • GB320891A - Improvements in the recovery of oils from industrial residues : en
  • GB309171A - Tools for the mechanical skinning of animals : en
  • GB320658A - Improvements with regard to the generation and utilisation of steam in marine installations : en
  • US1732359A - Kitchenette : en
  • US1732429A - Soot-blowing provision for fluid-heating apparatus : en
  • US1732521A - Meat-cutting machine : en
  • US1732525A - Carcasses : en
  • US1732457A - Fuel-feeding device : en
  • US1732695A - Glass-polishing apparatus : en
  • CA294130A - Reversible point excavator tooth : en fr
  • DE485037C - Device for determining the correct clamping distance of pairs of drawing rollers for fibers : de en
  • DE485086C - Stone jet burner with jet stone consisting of several individual stones : de en
  • DE485030C - Bicycle lift : de en
  • DK40979C - Scissors. : da en
  • US1732643A - Bread box : en
  • US1732734A - Synchronizing system : en
  • US1733005A - Merry-go-round : en
  • US1733009A - Manufacture of sterols : en
  • US1732987A - Telemetric summation system : en
  • FR35037E - Device for waving the hair. : en fr
  • DE484214C - Wind sifter with self-contained air flow and a fan arranged outside the sifter : de en
  • GB311263A - Improvements in or relating to machines for winding yarn, thread or the like : en
  • GB320683A - Improvements in steam boilers : en
  • FR667743A - Improvements to radio receivers with automatic sensitivity variation : en fr
  • FR667991A - Improvements to filters of devices for the manufacture of artificial silk : en fr
  • FR668037A - Mechanism for controlling a shaft which may be suitable for operating sliding windows : en fr
  • GB320682A - An improved device for securing telescoping members together in any relative position : en
  • GB320730A - Improvements in or relating to aircraft lamps : en
  • GB320835A - Two-stroke cycle internal combustion engine : en
  • DE485001C - Compressor drive for completely closed, rotating refrigeration machines : de en
  • FR667929A - Device for limited rate transmission in networks : en fr
  • DE484961C - Spring flap : de en
  • US1732262A - Baking oven : en
  • USD79672S - Design for a side-wall lighting fixture : en
  • US1732872A - Brace for windsor chairs and the like : en
  • DE484692C - Gas stove : de en
  • US1733018A - Apparatus for making a cellular fabric : en
  • US1733051A - Seat spring : en
  • GB320800A - Improvements in lenses : en
  • FR667754A - Removable anti-slip strip for tires : en fr
  • FR667765A - Process for extracting water from fresh peat, coal sludge and the like : en fr
  • FR668006A - Manufacturing process of an industrial cardboard-based product capable of forming hollow bodies by pressing or stretching : en fr
  • FR668024A - Liquid separation process : en fr
  • GB320675A - Improvements in or relating to hinges : en
  • GB294485A - Improvements in the manufacture of products from cellulose derivatives : en
  • US1732534A - Light shield : en
  • DE485163C - Sewing machine with feed disks, of which the counter-pressure disk is mounted on an arm that can swing against the drive disk : de en
  • US1732344A - Circuit-controlling switching mechanism : en
  • FR668017A - Radiator grille : en fr
  • GB304735A - Improvements in settling tanks : en
  • FR667950A - Bakery oven heater device : en fr
  • DE485168C - Device for stacking bags on paper bag machines : de en
  • FR667838A - Rotating calfactor system : en fr
  • GB320662A - Improvements in or relating to apparatus for the electrical reproduction of gramophone or like records : en
  • US1732311A - Method and apparatus for testing networks : en
  • US1732775A - Refuse dispenser : en
  • GB320898A - Improvements in or relating to universal joints : en
  • US1732495A - Sound-reproducing apparatus : en
  • FR667862A - Device for cutting dies : en fr
  • GB320907A - Improvements in rock drills : en
  • US1732578A - Internal-combustion engine : en
  • DE484814C - A displacement device consisting of a pressure cylinder and a piston guided therein, in particular for driving sliding gates : de en
  • GB314371A - A method of, and apparatus for, producing dense carbon dioxide snow from liquid carbon dioxide : en
  • AT114643B - Brush holders for electrical machines. : de en
  • CA294137A - Suction roll : en fr
  • USD79620S - Canada : en
  • AT114740B - Starting device for prime movers. : de en
  • AU1912729A - Method and apparatus forthe production of power : en
  • CA294080A - Vacuum container : en fr
  • GB310497A - Improved jacquard strip and method of making same : en
  • AU1695628A - Improvements inthe hydrogenation of coal, tars, mineral oils andother carbonaceous materials : en
  • US1732892A - Road grader : en
  • CA294081A - Dry kiln : en fr
  • US1732658A - Trailer coupling for saddle tractors with run-up rails : en
  • AT114722B - Ball rotary valve. : de en
  • AU1937229A - Improvements in automatically controlled valves applicable to pneumatic ejectors : en
  • US1732817A - Spool : en
  • AT114688B - Electric motor. : de en
  • US1732545A - Means for distributing ballast : en
  • US1732452A - Budget bank device : en
  • AT114607B - Injection cap for bottles. : de en
  • US1733076A - Filament support and method of making it : en
  • US1732233A - Printer's spacing element : en
  • AT114633B - Electric capacitor. : de en
  • AT114673B - Process for separating raw mined products. : de en
  • US1732280A - Incubator : en
  • US1732435A - Skylight : en
  • AU1948329A - An improved device or apparatus for use in controlling the flow of fluids through a system : en
  • US1732927A - Cable connecter : en
  • AU1613028A - Improvements in and relating to tramcars and similar vehicles : en
  • GB320667A - Improvements in or relating to wrapping, labelling, or like machines : en
  • AU1615828A - Improvements in or relating to machines for preparing or treating welting for boots or shoes : en
  • DE484910C - Mains connection device for drawing direct current for feeding electron tubes : de en
  • GB320732A - A device for taking up the wear on an anti-friction bearing : en
  • US1732585A - Garage-door-opening device : en
  • US1732704A - Cutting machine : en
  • US1732740A - Paper-roll stand : en
  • US1732830A - Beet-thinning machine : en
  • GB320738A - Improvements in the construction of boats : en
  • US1732337A - Manual syringe : en
  • US1732789A - Belt clamp and tightener : en
  • DE484920C - A walking stick, umbrella stick or the like that can be transformed into a seat post and can be screwed together. : de en
  • DK40956C - Swing-out single-link trolley bar. : da en
  • US1732416A - Frame construction : en
  • FR667830A - Manufacturing process of continuous windings of wafer type transformers : en fr
  • FR667960A - Electric lawn mower with built-in motor : en fr
  • DE485135C - Device for registering pointer positions by means of electrical spark marks : de en
  • US1732544A - Brake wheel for aeroplanes : en
  • GB320888A - Improvements in or relating to the fittings or supports for adjustable seats, such as used in vehicles and for other purposes : en
  • US1732422A - Vending machine : en
  • US1732978A - Piston ring : en
  • US1733067A - Insulator : en
  • DE485167C - Method of marinating rollerbugs : de en
  • GB320895A - Improvements in or relating to electric fuses : en
  • GB301740A - Signal horns : en
  • GB320908A - Improvements in or relating to control apparatus for combined electric lighting and heating or like installations : en
  • US1732818A - Muffler : en
  • FR667764A - Disc for solid wheel : en fr
  • AU2045229A - Improvements in or relating to relays and like components of telephone apparatus : en
  • GB320691A - Improvements in and relating to valve gear for elastic fluid engines : en
  • US1732532A - of wilmington : en
  • DE484260C - Method to increase the speed of telegraphing in long cables : de en
  • FR667852A - Improvements in the manufacture of reinforced glass : en fr
  • DE484769C - Process for the production of core cartridges for galvanic elements : de en
  • CA294085A - Paper calendering device : en fr
  • DE484826C - Device for measuring two or more types of product : de en
  • FR667923A - Transcription accounting set : en fr
  • FR667924A - Signaling device : en fr
  • FR667738A - Automatic rescue device for submarines in distress : en fr
  • FR667749A - Device for the manufacture by centrifugal casting of parts in reinforced concrete or not or other material : en fr
  • FR668034A - Improvements to seals for machine shafts : en fr
  • US1732592A - Machine for spinning composite yarns : en
  • FR667760A - Connection : en fr
  • FR667819A - Automatic telegraph : en fr
  • GB320679A - Improvements in and relating to motion picture apparatus : en
  • GB320734A - Improvements in or relating to protectors for boots or shoes : en
  • DE485006C - Electric incandescent lamp with rotating impeller, which is driven by the heated air rising from the hot incandescent lamp : de en
  • DE485127C - Process for the production of steel castings : de en
  • GB294606A - Improvements in antenna : en
  • FR667998A - Process of digestion of cellulosic material by means of mineral acids : en fr
  • GB320719A - Colloidal iodine preparations in gel form : en
  • US1732938A - Ventilator and temperature equalizer : en
  • FR667911A - Filter for traction gasifier : en fr
  • US1732543A - Dispensing apparatus : en
  • FR667967A - Improvement made in the establishment of metal hand compressors more particularly usable as air delivery member in toilet sprays : en fr
  • US1732618A - Strainer head for extruding machines : en
  • US1732709A - Adjuster for swing casements and the like : en
  • US1732846A - Relief-stamping press : en
  • DK40948C - Self-locking Nut. : da en
  • AT114708B - Clamping device for copy purposes. : de en
  • GB320811A - Improvements in or relating to apparatus for galvanizing or coating metallic sheets : en
  • FR667811A - Infant thermal water filter : en fr
  • DE481443C - Switch, especially for trams : de en
  • DE485134C - Clock with changeable dial : de en
  • DE483823C - Process for the production of Phoron and Halbphoron (2íñ6-Dimethylhepten 2-ol 6-one 4) : de en
  • US1732785A - Twister ring and traveler : en
  • DE485062C - Men's shirt blouse : de en
  • GB320666A - Improvements in or relating to elastic fluid turbines : en
  • DE483786C - Fitting fastened without cement in the grooves of an insulator : de en
  • FR667799A - Exhaust box for internal combustion engines : en fr
  • GB320809A - Improvements in or relating to turning and boring tools : en
  • GB298562A - Improvements in and relating to suspension mechanism for vehicles : en
  • GB320887A - Improvements in advertising and other signs and the like : en
  • DE485054C - Production of ammonium bicarbonate in a shelf-stable form : de en
  • US1732406A - Distribution of pulverulent material from aircraft : en
  • US1732755A - Best available cop : en
  • US1732955A - Spraying apparatus : en
  • US1733058A - Sordino for reed musical instruments : en
  • US1732314A - Laimdby stick : en
  • US1732656A - Process for obtaining soap : en
  • GB320806A - : en
  • DE484793C - Sugar cane harvester : de en
  • DE484794C - Extension pipe for the spray pipe on syringes for pest control : de en
  • DE484872C - Facility for acoustic shop window advertising : de en
  • US1732258A - chalmers : en
  • AT114663B - Test device on recording apparatus for sound films. : de en
  • US1732401A - Torch : en
  • US1732822A - Sign : en
  • DE485120C - Double flap lock for sewer pipes : de en
  • US1732535A - Container : en
  • US1732870A - Ventilator : en
  • CA294167A - Hydraulic shock absorber : en fr
  • US1732410A - Cable grip : en
  • US1732446A - Coin-controlled and coin-collecting mechanism : en
  • DE485003C - Device for automatic closing and opening of doors : de en
  • DK40963C - Cartridge supply device for machine guns. : da en
  • FR667783A - Shoe tensioner with spring placed between the part hugging the end of the foot and the part corresponding to the heel : en fr
  • GB320884A - Improvements in medical belts and trusses : en
  • DE484923C - Compressed air valve for loading devices : de en
  • US1732621A - Interchangeable pad for boot heels : en
  • DE484965C - Device for the production of calcium cyanamide : de en
  • DE484650C - Drive for the rotating and to and fro ink distribution cylinder by means of two gear wheels rotating at different speeds : de en
  • GB294484A - : en
  • US1732850A - Sash guide : en
  • US1732891A - Incubator : en
  • DE484993C - Process for the production of antirachitic substances from oils, in particular cod liver oil : de en
  • DE484825C - Turning device for the packaging of workpieces with a wedge-shaped cross-section, e.g. B. of so-called Buchzuendern : de en
  • DE485165C - Sewing machine with one needle feed and lower fabric slide : de en
  • US1732548A - Hopper construction : en
  • US1732563A - Expansible work-engaging tool : en
  • US1732571A - Retaining device for the closures of collapsible tubes and other containers : en
  • US1732584A - Loose-leaf binder : en
  • DE484175C - Cell filter : de en
  • DE484994C - Process for the preparation of addition compounds from phenols : de en
  • US1732218A - Foam-forming composition : en
  • AU1611328A - Improvements in or connected with aeroplanes : en
  • US1732919A - Animal trap : en
  • US1732290A - Reenforced concrete fence post : en
  • US1732491A - Blower-pipe attachment : en
  • US1732278A - Towel-ironing machine : en
  • US1732426A - Mahi-handmng machine : en
  • US1733105A - Ess inc : en
  • AT114768B - Vacuum-tight connection between metal and ceramic bodies. : de en
  • AT114785B - Contact pin for electrical plugs. : de en
  • FR667507A - : fr
  • US1733015A - Locomotive tender : en
  • FR668049A - Improvements to devices allowing enlarged view of photographic images : en fr
  • US1732307A - Coin-operated vending machine : en
  • AT114644B - Twist drill for drilling tapered holes. : de en
  • AU1612128A - Improvements in or relating to method of and apparatus for pulverizing and treating materials : en
  • DE485007C - Process for the production of pure white and finely divided barium or calcium sulfate : de en
  • DE484846C - Outdoor high-voltage disconnector : de en
  • DE485036C - Drafting system for high delays : de en
  • US1732405A - Motor and transmission unit : en
  • US1732580A - Draw bar for tractors : en
  • US1733083A - Nail expansion and method : en
  • DE484786C - Safety and braking device for elevators : de en
  • US1732690A - Antenna support : en
  • US1732763A - Crutch cushion : en
  • CA294101A - Device for producing permanent waves in the hair : en fr
  • US1732251A - Feed apparatus for internal-combustion engines : en
  • USD79644S - Edward e : en
  • CA294179A - Telephone system : en fr
  • FR667886A - Cliché device, for rotary printing presses : en fr
  • US1732323A - Fur-shearing machine : en
  • US1732383A - Method of and apparatus for eliectbic : en
  • US1732529A - Machine for trimming metal caps : en
  • US1732837A - Resilient snap-fastener element : en
  • US1732533A - Molding mixture : en
  • AT114782B - Circuit arrangement for telephone systems in which calling lines are connected to an officer via call seekers. : de en
  • US1732338A - Overload indicator for measuring instruments : en
  • US1732590A - Detachable wheel rim : en
  • AT114637B - Arrangement of signs for the identification of roads. : de en
  • AU1612028A - Clamp or fitting applicable to nets formed of wire or other rope : en
  • CA294184A - Variable delivery pump : en fr
  • US1732499A - Apparatus for separating gas from oil and water : en
  • US1732517A - Tractor rim : en
  • US1732610A - Automatic reversing-gear mechanism : en
  • US1732476A - Folding bed : en
  • DE485059C - Means for combating plant and animal pests : de en
  • GB308774A - Improvements in or relating to rotary slide valves for internal combustion engines : en
  • DE485032C - Motorcycle with two-wheeled sidecar : de en
  • AT114642B - Switching contact arranged between two insulating walls. : de en
  • US1732968A - Machine and process for stretching webs : en
  • DE484868C - Arrangement to prevent foundation vibrations in stationary piston machines : de en
  • DE484937C - Advertisement dummy for the natural production and demonstration of steaming drinks or meals : de en
  • US1732853A - Unit vender : en
  • US1732411A - Lock for window regulators : en
  • US1732437A - Steel nail bin : en
  • AU1499828A - Improvements in or relating to hollow column or beam construction : en
  • US1732546A - Protractor : en
  • US1732952A - Sanitary sealing device for milk bottles : en
  • US1732381A - Process for splitting hydrocarbons : en
  • AT114655B - Uninterrupted press for wine, fruit, oil seeds, beet pulp, peat, etc. : de en
  • AU1624428A - Improvements in or relating to steam superheaters : en
  • DE484619C - Method and machine for producing a protective edge on sheets of tracing paper or similar easily tearable sheets : de en
  • DE484951C - Rearview mirrors for vehicles, in particular for motor vehicles : de en
  • FR667917A - Improvements in the manufacture of naphtho-quinone or its derivatives : en fr
  • US1732951A - Shoe-shank stiffener : en
  • DE484665C - Process for the preparation of oxyanthraquinones brominated in the ª ‰ position : de en
  • US1732819A - Extraction of substances from fluids : en
  • US1732248A - Amusement ride : en
  • US1732417A - Poration : en
  • DE484966C - Process and device for the production of calcium cyanamide in uninterrupted operations : de en
  • GB320863A - Improved process for making and apparatus for using fuel rich in methane for internal combustion engines : en
  • US1732605A - Oil-burner apparatus : en
  • DE484220C - Device for filling the sports balls with air : de en
  • DE484465C - Process for the production of four-wire lines consisting of two twisted pairs for telecommunication purposes : de en
  • GB320926A - Improvements in ventilators for vehicles and the like : en
  • GB297848A - Improvements in the printing or stencilling of cellulose derivatives : en
  • DE484804C - Process for cooling and keeping fish cold : de en
  • FR667718A - Electrical device for medical use : en fr
  • US1732497A - Fuel grate : en
  • US1732744A - House electric : en
  • GB320707A - Dispensing top for bottled carbonated liquids : en
  • DE484911C - Anode battery : de en
  • DE484986C - Tractor wagon for moving rolling stock in both directions : de en
  • GB305462A - Improvements in valves : en
  • AT114789B - Transformer with pressing device for the winding. : de en
  • US1732542A - Apparatus for automatically priming centrifugal pumps : en
  • US1732305A - Glass-severing mechanism : en
  • DE484969C - Production of a dye that is particularly suitable for paints and varnishes : de en
  • FR667842A - Indication device for automatic scales : en fr
  • GB320880A - Improvements in or relating to knitting machines and to systems of knitting : en
  • USD79685S - Design fob an automobile tibe : en
  • US1732423A - Gas-tank cap : en
  • US1732692A - Method for the production of saw blades : en
  • DE484658C - Press tool with a fixed die, a movable die and a die through which the movable die passes : de en
  • DE484740C - Magnet arrangement for undervoltage, undercurrent or reverse current switch : de en
  • US1732931A - Tire-building core : en
  • DE484774C - Overvoltage protection consisting of two parallel spark gaps : de en
  • GB320690A - Improvements in compressors, engines, pumps or the like : en
  • US1733061A - Grain-guiding attachment for harvesters : en
  • DE484780C - Sealing connection of metal heat exchangers and fixed masonry connection ducts, especially for air heaters : de en
  • FR667866A - Concentration facility : en fr
  • US1732492A - Sugar product and method of making same : en
  • DE484949C - Cushioning, especially for motor vehicles : de en
  • DE485000C - Process for printing books : de en
  • DE484787C - Loading facility : de en
  • US1732376A - Discharging device for conveyers : en
  • US1732414A - Piston : en
  • US1732503A - Water-soluble condensation product and process of making same : en
  • US1733026A - Automatic selective pneumatic-tube-carrier relay : en
  • USD79659S - Design for a vehicle bumper : en
  • US1733068A - Flexible drive for electric locomotives : en
  • GB320791A - Lubrication systems : en
  • DE485116C - Change mechanism for 24-hour clocks : de en
  • FR667954A - Improvements to shock absorbers : en fr
  • GB320654A - Improvements in loud speakers for wireless apparatus or the like : en
  • US1732237A - Bedstead : en
  • US1732808A - Hairpin : en
  • DE484457C - Compound steam engine with intermediate steam extraction : de en
  • GB320850A - Improvements in and relating to mercury arc rectifiers : en
  • DE484731C - Device for separating the cigarettes produced by a stick cigarette machine : de en
  • US1732770A - Rubber vulcanization accelerator : en
  • US1732894A - Separation of alcohols from polymers : en
  • US1732217A - Power-operated gbaijst-dook : en
  • DE484687C - Device for removing slag particles from the pipe wall in pulverized coal locomotives : de en
  • DE485159C - Electrical apparatus, in particular for motor vehicles : de en
  • GB304734A - Improvements in or relating to driving devices for "pilgrim step" motion rolling trains : en
  • US1732651A - Control mechanism : en
  • US1732626A - Steering mechanism for tractors : en
  • US1733001A - Adjustable metal display bracket : en
  • US1732551A - Method for the assembly and installation of turntables : en
  • US1732749A - Automobile lock : en
  • AT114772B - Arrangement for apparatus for remote exchange facilities in telephone systems. : de en
  • AT114795B - Method and device for cleaning the tubular electrodes of electrical gas cleaners. : de en
  • GB320723A - Improvements in reproduction of sound : en
  • DE484750C - Forming device for artificial stones, in particular profiled artificial house stones : de en
  • AU1618028A - Improvements in or relating to key operated impulse sending devices : en
  • US1732490A - Process of making white lead : en
  • US1732920A - Typewriting machine : en
  • USRE17464E - Xwater-tube b boiler : en
  • US1733039A - Locking lamp receptacle : en
  • USD79652S - of toledo : en
  • US1732425A - Mail-marking apparatus : en
  • US1732764A - Implement displaying and storing device : en
  • US1732884A - Reflector for headlights : en
  • US1732773A - Method of and apparatus for feeding molten glass : en
  • US1732935A - Machine for staining shingles : en
  • USD79655S - Design for an electric wall bracket or similar article : en
  • DE484672C - Remote control of a driverless, electrically operated track vehicle using sub-conductors and control relays, through which the current supplied to the vehicle, in particular three-phase current, is monitored : de en
  • DE484869C - Spark plug : de en
  • US1732754A - Attachment for tractors : en
  • US1732790A - Dental apparatus : en
  • US1732705A - Knife sharpener : en
  • DE485018C - Pressure-tight packing : de en
  • GB304700A - Improvements in and relating to high frequency electric signalling systems : en
  • AT114611B - Injection device. : de en
  • AT114627B - Suction chamber model for the manufacture of rubber prostheses. : de en
  • US1732538A - Thermostat : en
  • US1732799A - Construction toy : en
  • DE485053C - Production of hydrogen peroxide by cathodic reduction of oxygen : de en
  • DK40973C - Massage device. : da en
  • GB302353A - Improvements in seed separating method and apparatus : en
  • DE485090C - Mixing bottle : de en
  • GB320663A - Improvements in or relating to the mounting of engines and other rotary machines : en
  • DE484560C - Device for taking measurements and drawing cutting patterns : de en
  • DK40974C - Device for floor mounting devices with electric motor and with a shaft that is rotatable in relation to the device housing. : da en
  • US1733096A - Grinding machine : en
  • DE484783C - Cover and decorative rail for curtains, drapes or the like. : de en
  • FR667963A - Improvements to photoelectric cells : en fr
  • AU1895029A - Fat extracting press : en
  • CA294075A - Sterile packing for dressings : en fr
  • FR35040E - VARIABLE CAPACITOR SYSTEM APPLICABLE IN PARTICULAR TO RADIO-TELEGRAPHY AND RADIO-TELEPHONY : en fr
  • FR667933A - Improvements in steam engines : en fr
  • AT114622B - Process for the production of an odorless and irritant-free radish preparation. : de en
  • AT114612B - Acoustic facility. : de en
  • DE485154C - Children's bath : de en
  • AU2034729A - Improvements in smoke producer : en
  • DE484852C - Mercury switch, in which the contact closure and the contact opening takes place solely through the merging and interruption of the mercury column : de en
  • USD79649S - Edwaed e : en
  • GB320720A - Fastener-operating means for sliding-clasp fastenings : en
  • DE484891C - Process for the trouble-free introduction of salt-separating fluids into vacuum evaporators : de en
  • DE485122C - Circuit arrangement for voice amplification : de en
  • FR667896A - Connection system for establishing an assembly knot between commercial irons : en fr
  • AU1617028A - Yieldable ping packing for refrigerating compressor shafts : en
  • FR667807A - Formwork for the preparation of concrete or reinforced concrete slabs intended for the construction of walls : en fr
  • FR667814A - Transporter and forklift : en fr
  • FR667893A - Packing box : en fr
  • GB320820A - Improvements in or relating to trays for taking dental impressions : en
  • US1732500A - Grate structure : en
  • DE484884C - Device for loading concrete mixers : de en
  • DE485074C - Telephone system with many intercoms, especially for the purposes of railway security : de en
  • GB300903A - Method of treating the product of reaction resulting from the treatment of raw phosphates or other phosphate containing substances with acids : en
  • AU2008729A - Improvements in traffic signs : en
  • AT114717B - Procedure for operating steam systems. : de en
  • AT114666B - Processes and devices for extinguishing reignitions and interrupting return currents in multi-anode mercury vapor rectifiers. : de en
  • FR667902A - Machine for testing the pivots and sapphires of electric meters : en fr
  • FR667979A - Heated liquid medical gasifier with pneumatically balanced level : en fr
  • FR667981A - Unchanging clearance valve : en fr
  • GB320893A - System and apparatus for the electrical recording and reproducing of sound : en
  • AU1875129A - Improvements in sterilization : en
  • US1732986A - Oil-cooling device : en
  • AU2024229A - An improved flexible brand : en
  • DE484918C - Massage device : de en
  • US1732266A - Process of making rugs : en
  • US1732868A - Antitheft device for use on motor vehicles and the like : en
  • AT114778B - Method for producing telephone cables. : de en
  • AT114648B - Portfolio, especially for tariffs. : de en
  • US1732454A - Process and apparatus for making soap powder : en
  • US1732852A - Bedclothes holder : en
  • DE484503C - Device for cooling and moistening paper webs : de en
  • FR667770A - Device intended to ensure the braking of automobiles by the engine : en fr
  • AT114653B - Piggy bank. : de en
  • CA294171A - Chlorination of methyl chloride : en fr
  • AU1988129A - Improvements in or connected with boxes and shelves and partitions therefor : en
  • FR668012A - Self-propelled vehicle intended more particularly for driving on the track of a place of attraction : en fr
  • GB320873A - Improvements in sound-reproducing apparatus : en
  • CA294096A - Production of smokeless briquetted fuel from small coal : en fr
  • DE484759C - Dust bag made of paper for vacuum cleaners : de en
  • AU1612928A - Improvements in and relating to spring controlled rollers : en
  • FR667971A - Improvements made to the release mechanisms of looms : en fr
  • FR668041A - Improvements to telephone transmitters or other similar devices : en fr
  • AT114781B - Circuit arrangement for telephone systems with dialer operation. : de en
  • US1732267A - Safety clasp : en
  • US1732336A - Method and apparatus for purifying and charging a gas into vacuum tubes or other containers : en
  • US1732916A - Heating furnace : en
  • GB320824A - Guard for safety razor blades : en
  • AT114632B - Optical instrument for viewing spaces only accessible through a narrow opening, e.g. B. the urinary bladder in living people. : de en
  • DE484132C - Method for receiving electromagnetic waves : de en
  • AT114674B - Method and device for wireless communication. : de en
  • GB310365A - Process for the production of anhydrous chlorides : en
  • GB320729A - Improvements in and relating to centrifugal governors : en
  • DE484751C - Sieves made of rods, the profile of which shows a lower, relatively high and narrow part and an upper, wide head part that delimits the actual screen gap : de en
  • FR668015A - Fuel system for two-stroke internal combustion engines : en fr
  • GB303121A - Improvements in and relating to fluid pressure-measuring instruments : en
  • AT114779B - Telephone handset. : de en
  • DK40960C - Piston printing machine. : da en
  • FR667976A - Release and clutch device for looms : en fr
  • US1732440A - Molded rubber boot : en
  • US1732616A - Apparatus and method for molding pipe : en
  • GB320812A - Improvements in and relating to door latches : en
  • US1733013A - Sound-reproducing device : en
  • US1732364A - Tinsel reflector : en
  • US1732615A - Process for improving the strength qualities of steel wire : en
  • FR667710A - Bottle neck cover : en fr
  • DE485029C - Wheel hub for road vehicles with forced lubrication : de en
  • DE484657C - Overburden conveyor system, in which the overburden obtained by the deep excavator is delivered via conveyor belts to a cable car that spans the open pit and can be moved independently along the excavation road at the same height : de en
  • CA294119A - Manufacture of rails : en fr
  • FR668003A - Esophagoscope : en fr
  • US1732816A - Method of cleansing and preparing for storage and market, fruit after harvesting : en
  • FR667920A - Improvements to garages for cars or other vehicles : en fr
  • GB303027A - Improvements in electrochemical processes : en
  • AT114675B - Control device for wood grinders, which are driven by several different types of motors. : de en
  • DE484675C - Locking device on the number switch of self-connecting telephones : de en
  • DE484734C - Storage of the swiveling paring knife, which is seated on a balanced carrier and provided with a guide plate, for horizontally mounted centrifugal drums : de en
  • FR667772A - Tennis racket training : en fr
  • GB305179A - Improvements in centrifugal machines : en
  • AT114710B - Copy device for visual files in book form. : de en
  • CA294187A - Well pumping apparatus : en fr
  • FR667775A - Removable double pipe for motor car adapting and removing instantly without the aid of any tool : en fr
  • FR667881A - Folding table or seat : en fr
  • DE484690C - Equipment for the preparation of hot water, especially on cookers : de en
  • DE484909C - Circuit arrangement for telephone systems : de en
  • DE484922C - Conveyor basket loading device for shaft systems : de en
  • FR667921A - Automatic control of curtains and doors in case of fire : en fr
  • FR668039A - Mesh machine : en fr
  • GB320851A - Improvements in brake mechanism : en
  • DK40952C - Cartridge leader for Repetervaaben with a Magazine from below. : da en
  • US1732235A - Container for pressure fluids : en
  • USD79636S - Design fob an automobile radiatob shell : en
  • GB304133A - Improvements relating to furnaces for burning powdered coal : en
  • DE484983C - Process for the production of elastic masses : de en
  • US1733014A - Tender : en
  • US1733082A - Method of and apparatus for coating cathodes : en
  • USD79670S - Design fob : en
  • GB299856A - Improvements in or relating to keying systems for use in radio or line telegraphy : en
  • DE485058C - Device for hardness testing according to Brinell : de en
  • CA294092A - Electrical conduit coupling : en fr
  • GB309032A - A new or improved method of soldering iron and steel parts : en
  • FR667707A - Method and device for obtaining stereoscopic cinematographic photographs : en fr
  • GB320801A - Improvements in liquid fuel admission devices for the cylinders of internal combustion engines : en
  • AU1975729A - Improvements inside frames for railway vehicle trucks : en
  • CA294108A - Turbine draft tube : en fr
  • AU1996829A - Improvements relating tothe manufacture or lining of pipes by centrifugal action : en
  • FR667806A - Insulating junction box for power transmission electric cables : en fr
  • US1732576A - Ash gate : en
  • US1732727A - Abthtjb : en
  • GB307009A - Electric switch, more particularly for automatically operated switch gear : en
  • GB320848A - Improvements in or relating to carburettors for internal combustion engines : en
  • FR667860A - Lights-swept internal combustion engine : en fr
  • FR667970A - Process and devices for the intensive production, by mechanical means, of yarns, fibers or floss based on regenerated cellulose : en fr
  • US1732265A - Fuse block for thermal cut-outs : en
  • US1732374A - Scooter : en
  • CA294162A - Garden tool : en fr
  • US1732285A - Switch stand : en
  • US1732653A - Printing-press attachment : en
  • FR667777A - Synchronously rotating rectifier : en fr
  • DE484926C - Sheet metal radiator made of double tubes and with them welded head and foot pieces : de en
  • FR668019A - Portable instruments for weighing vehicles on roads : en fr
  • GB320661A - Improvements in and connected with grain or broken or granular material purifying or separating machines : en
  • US1732937A - Transformer and coil system : en
  • US1733075A - Straw-hat construction : en
  • GB294891A - Improvements in mechanism for knitting plated fabric : en
  • US1732461A - Automotive vehicle : en
  • US1733008A - Nail : en
  • GB320697A - Improvements in starting apparatus for use in greyhound racing and the like : en
  • GB320879A - Improvements in or relating to internal-combustion engines of the fixed radial cylinder type : en
  • US1732842A - Hat bag : en
  • FR667790A - Double door for wardrobes, etc. : en fr
  • DE484588C - Spark arrestor, especially for locomotives : de en
  • US1732385A - Permanent shipping rack : en
  • CA294112A - Pedometer : en fr
  • US1732828A - Flow-control fitting : en
  • US1732969A - Choke control for carburetors : en
  • US1732876A - Furnace : en
  • GB310021A - Improvements in electric insulators : en
  • CA294074A - Autoclave : en fr
  • US1732434A - Meter : en
  • US1732463A - Grain-handling apparatus : en
  • US1732352A - Coin-freed mechanism : en
  • US1732574A - Appliance for indoor games of golf : en
  • AT114621B - Handpiece or angle piece for clamping drilling and grinding tools, in particular for dental technology purposes. : de en
  • AT114749B - Control box for starter and battery ignition of internal combustion engines. : de en
  • US1732246A - Casting apparatus : en
  • US1732335A - Level : en
  • AT114730B - Control for fuel pumps. : de en
  • AT114712B - Device for the detachable attachment of umbrella coverings to the roof pole tips. : de en
  • AU1913529A - M Improvements in process for moulding articles from plastic hydraulic mixtures : en
  • GB320778A - Improvements in and means for operating diaphragm valves : en
  • FR667756A - Process for refining distillates and crude oil distillation residues : en fr
  • DE484903C - Roll-up sun protection curtain for shop windows : de en
  • AT114624B - Device for high-frequency telephony on high-voltage lines. : de en
  • US1732353A - Bottle-capping machine : en
  • US1732555A - Reversible door mounting : en
  • US1732945A - Mechanical movement : en
  • DE484848C - Switch wheel with staggered locking pads for multi-pole switches : de en
  • DE485146C - Device for preventing overcharging of electrical current collectors : de en
  • FR667856A - Lock and key for it : en fr
  • US1732716A - Bedcover support : en
  • US1732833A - Paper-feeding means for paper-making machines : en
  • DE485052C - Obtaining poorly soluble fluoride in colloidal form : de en
  • GB302929A - Device for inserting rings in elastic tubes : en
  • DE484745C - Injection molding machine whose movable half-mold, connected to a piston rod, is driven by liquid pressure : de en
  • DE485100C - Potato planter : de en
  • AT114683B - Loom for the mechanical production of real knotted carpets. : de en
  • US1732977A - Circuit protection : en
  • AT114615B - Process for the production of medicaments in pill or tablet form, which pass through the stomach unchanged and only take effect in the intestine. : de en
  • US1732845A - Fastener-attaching machine : en
  • DE485016C - Multi-cylinder internal combustion engine : de en
  • GB300180A - Improvements in or relating to fastenings : en
  • GB320870A - Improvements in or relating to automatic telegraphic reperforators : en
  • DE484930C - Atomizing device for pest control : de en
  • DK40955C - Row cleaner. : da en
  • FR667973A - Improvements made to the bases, with fixing lugs, for electric lamps : en fr
  • GB305987A - Improvements in or relating to radio and the like receiving systems : en
  • DE484797C - Filling device for vineyard sprayers : de en
  • US1732297A - Musical instrument : en
  • US1732478A - Cold-molded plastic-composition article and method of making the same : en
  • AU1864029A - Process and device forthe production of iron alloys free from gases especially oxygen : en
  • AU1985329A - An improved protective device forthe coin-admission of coin-freed machines : en
  • AT114756B - Double-acting suction and pressure pump. : de en
  • US1732312A - Electrical delay network : en
  • US1732558A - johnson : en
  • US1732620A - Construction of buildings : en
  • US1732547A - Frequency changing switch : en
  • US1732561A - Rate-changing mechanism : en
  • US1732967A - Cylinder-lapping tool : en
  • USD79638S - A copartnership com : en
  • DE484954C - Fastening device for milling cutters on pencil sharpening machines : de en
  • AT114679B - Fuel supply device for internal combustion engines operated with pulverulent fuels. : de en
  • DE484871C - Hacksaw blade : de en
  • US1732706A - Stop and counting means for automatic machines : en
  • USD79662S - Design for a vehicle bumper : en
  • AT114704B - Automatic cardboard sorter. : de en
  • DE484185C - Compensated AC electric machine : de en
  • DE484514C - Crushing machine with feed screw and knife mechanism : de en
  • US1732484A - Traction or supporting wheel : en
  • US1732540A - Method for making fast-colored crepe paper and resulting product : en
  • USD79656S - Design for a combined lamp, ash tray : en
  • AU2001429A - Improvements in or relating to protective gear for alternating electric current systems : en
  • DE484515C - Pen : de en
  • CA294150A - Pneumatic hammer : en fr
  • US1732577A - Means for operating electric switches and other mechanism : en
  • US1732277A - Pipe cleaner : en
  • US1732895A - Uni or multi polar oil break switch : en
  • USD79686S - Design foe an automobile tire : en
  • US1732871A - Rotary machine : en
  • FR667747A - Liquid and gas valve : en fr
  • CA294095A - Printing machinery : en fr
  • CA294124A - Process of smoking fish fillets : en fr
  • AT114640B - Device for converting a reciprocating motion into a rotating motion. : de en
  • AU1727628A - Improvements in and connected with garden sprinklers : en
  • CA294160A - Automobile lift : en fr
  • DE484928C - Heat meter for flowing liquids : de en
  • DE485043C - Material for cast porcelain for the production of artificial teeth and process for its production : de en
  • US1732433A - Door lock : en
  • US1732867A - Umbrella : en
  • FR667810A - Decorative barrier assembled, in reinforced cement : en fr
  • FR667955A - Process for making hollow objects : en fr
  • FR667977A - Production of monoazo dyes : en fr
  • CA294127A - Snubber : en fr
  • US1732526A - Spin pot and actuating mechanism therefor : en
  • US1732665A - Sewing-machine presser foot : en
  • US1732699A - Insert for anchor bolts : en
  • CA294128A - Automobile bumper bracket : en fr
  • AT114780B - Capsule microphone. : de en
  • US1732671A - Solid vehicle tire and similar article : en
  • AT114755B - Piston lubrication, especially for high-speed high-pressure steam engines. : de en
  • CA294106A - Circuit breaker : en fr
  • DE484656C - Helical return spring that is screwed onto the cylinder of the compressed air tools, especially the hammers : de en
  • DE484800C - Sealing ring for pipe valve of internal combustion engines or the like. : de en
  • DK40958C - Electrical Element. : da en
  • US1732598A - Dynamo-electric machine : en
  • AT114654B - Signal control and block protection device for railways. : de en
  • AU1642128A - Improvements in storage batteries : en
  • US1732309A - Fluid-operated brake : en
  • US1732713A - Electrical switch gear : en
  • US1732982A - Jacquard card-punching machine : en
  • AT114706B - Multicolor pen. : de en
  • AT114733B - Method and device for facilitating the starting of internal combustion engines. : de en
  • AT114634B - Filament filament for electric light bulbs and process for its manufacture : de en
  • US1732325A - Machine for scoring ice by fluid-pressure means : en
  • US1732800A - Lock for ironing boards and the like : en
  • GB320859A - Improvement in apparatus for playing and analyzing bridge games : en
  • AT114647B - Egg cooker. : de en
  • AT114790B - Method of drying electrical cables. : de en
  • US1732539A - Automatic train-pipe coupling : en
  • US1732562A - Vehicle brake : en
  • DE484921C - Device for holding conveyor wagons on the conveyor pan : de en
  • US1732587A - Steam power plant : en
  • US1732655A - Electric sand sprayer : en
  • US1732356A - Joseph geobge davidson : en
  • US1732992A - Adjustable securing bolt : en
  • US1732347A - Baker and roaster : en
  • US1732640A - Wire rope and process of making same : en
  • AT114670B - Humid air fan. : de en
  • AT114619B - Injection device for medicinal purposes. : de en
  • AT114735B - Method for the prevention of knocks and bumps in pressure lines, especially when there is a sudden interruption in the delivery or movement of the liquid column. : de en
  • US1732949A - Cartridge clip : en
  • US1733054A - Shower-bath spray : en
  • AT114784B - Execution cable piece for Pupin coil boxes for four-wire operation. : de en
  • GB320819A - Improvements in locomotive and like wheels : en
  • US1732684A - Napkin holder : en
  • US1733019A - Edger-gauge attachment : en
  • AU1974829A - Visible card indexes and means for adjustably supporting cards therein : en
  • US1732742A - Transformer tap changer : en
  • US1732793A - Method of making pneumatic-tire casings : en
  • AT114774B - Loosely rotatable connector with sliding contacts to prevent entanglement of the supply cables of electrical equipment. : de en
  • AU1635428A - An improved folding bed : en
  • US1732441A - Electrode holder : en
  • US1732923A - Plow attachment for disk cultivators : en
  • US1733100A - Rail brace : en
  • US1732924A - Pressing machine : en
  • US1733047A - Signal lamp : en
  • CA294088A - Rotary pump : en fr
  • CA294192A - Fence post : en fr
  • DE484744C - Rotatable, pear-shaped melting furnace for oil or gas firing : de en
  • AT114667B - Equipment for the introduction of liquid, gaseous or dusty additives in fan ovens. : de en
  • US1732227A - Container and valve and method of employing the same : en
  • US1732936A - Island : en
  • DE484094C - Hair dryer : de en
  • DK40954C - Winding device for Metaltraad. : da en
  • US1732634A - carroll : en
  • USD79630S - Design eob an atttomobile badiatob shell : en
  • FR667779A - Fixing agents for basic colors : en fr
  • DE451532C - Process for the purification of metal salt solutions, in particular chlorzinc solutions containing cellulose compounds or their degradation products and iron : de en
  • CA294186A - Production of durable coatings which resist the action of acids and alkalis : en fr
  • GB320798A - Improvements in glass blowing machine : en
  • US1732736A - Circuit-breaker system : en
  • USD79674S - Design for a combined traffic signal and lamp post : en
  • USD79641S - A copartnership com : en
  • US1732466A - Tubing and rod machine : en
  • US1732625A - Bushing and bushing-retaining means for tongs and the like : en
  • AU1614028A - Rubber sock or like footwear for bathers use : en
  • CA294100A - Hand bag : en fr
  • AT114729B - Fuel nozzle for internal combustion engines. : de en
  • DE485011C - Fixed or mobile elevated loading device : de en
  • US1732795A - Synthetic rubber and method of making it : en
  • US1733104A - Typing system : en
  • AU1729328A - Improvements in and relating to methods and apparatus for cleaning articles, particularly metallic goods : en
  • US1732274A - Fire extinguisher : en
  • US1732762A - Composing stick : en
  • FR667882A - Universal valve : en fr
  • US1732732A - Fuel valve fob combustioh engines : en
  • US1733030A - Aeroplane : en
  • AT114739B - Tension pulley drive. : de en
  • CA294122A - Metallic frame : en fr
  • DE485137C - Process for the preparation of potassium carbonate from caustic potash solutions : de en
  • FR668008A - Cliché fixing device for printing : en fr
  • DE473691C - Gear change transmission, especially for motor vehicles : de en
  • FR667872A - Improvements to the antennas used in t.s.f. : en fr
  • US1732486A - Process for the vulcanization of rubber : en
  • US1732471A - Photographic-printing machine : en
  • US1732593A - Production of composite yarns and yarn of said character : en
  • AT114793B - Locking wedge, in particular made of magnetic material, for electrical machines and apparatus. : de en
  • FR667962A - Improvements to welding machines : en fr
  • FR667744A - Oil stripper for metal drums that can also be used as a transport trolley : en fr
  • GB306151A - Improved electrolytic manufacture of iron : en
  • AT114754B - Injection internal combustion engine. : de en
  • AT114761B - Device for converting electrical vibrations into mechanical ones. : de en
  • AU1949929A - An improved pump : en
  • CA294157A - Production of alkali metal xanthates : en fr
  • CA294166A - Method of reducing zinciferous materials : en fr
  • FR667725A - Ignition system for internal combustion engines : en fr
  • CA294073A - Train stop and signal system : en fr
  • CA294090A - Condiment package : en fr
  • DE485092C - Device for the investigation of movement : de en
  • CA294147A - Engine starting apparatus : en fr
  • DE484864C - Method and device for the direct production of plates and other shaped goods from aqueous dispersions of rubber and rubber-like substances : de en
  • DE484892C - Method and device for cleaning spray electrodes in electrical gas cleaning by stripping : de en
  • US1732829A - Tank support : en
  • CA294143A - Brake beam support : en fr
  • FR667982A - Differential hub puller system : en fr
  • AT114658B - Drive for elevators, escalators, etc. like : de en
  • FR668032A - Method for establishing a formwork for concrete works, and device for implementing said method : en fr
  • DE484801C - Injection nozzle for internal combustion engines : de en
  • US1732252A - Fruit-gathering device : en
  • US1732939A - Antitheft container : en
  • US1733092A - Centerless grinding machine : en
  • DE484974C - Drive device for the post counters of a registration machine : de en
  • USD79625S - Design for an automobile radiator shell : en
  • DE484662C - Process for the production of benzyl alcohol : de en
  • DE485017C - Two-sided clamping sleeve : de en
  • FR667759A - Watertight dowel adaptable to velocipedes : en fr
  • GB298563A - Improvements in motor operated brake : en
  • GB320763A - Fuel containers : en
  • FR667801A - Improvements in electric heating elements : en fr
  • FR667935A - Detonator for underwater bombs : en fr
  • DE484694C - Apparatus for determining the refraction and dispersion of translucent substances : de en
  • GB320784A - Improvements in or relating to electric heating units for cooking and like purposes : en
  • FR667717A - Improvements in the manufacture of ship hulls : en fr
  • GB296763A - Improvements in carburettors : en
  • GB302699A - Liquid measuring and dispensing apparatus : en
  • GB320868A - Improvements in sound reproducing machines : en
  • FR667789A - Switch for reversing the direction of current in electrical installations : en fr
  • FR667820A - Method for the concentration of nitric acid : en fr
  • US1732298A - Revolving spice tray : en
  • US1732612A - Trip scale : en
  • US1732689A - Meter : en
  • US1732432A - Lens system : en
  • CA294115A - Wall conduit : en fr
  • DE484789C - Cooking stove for oil firing : de en
  • CA294188A - Bell ringer : en fr
  • DE484609C - Centrifugal separator for the contamination of the lubricating oil of internal combustion engines : de en
  • DE485035C - Break-in protection on curtains made of fabric, curtains etc. with electrical triggering of an alarm circuit using balls as contactors : de en
  • AT114742B - Weight machine. : de en
  • DE484754C - Process and stencil printing machine for dyeing plush fabrics u. like : de en
  • FR667956A - Process for making insulators for the electrical industry and similar objects : en fr
  • GB320810A - Improvements in or relating to piano frames : en
  • DE484659C - Device for separating liquids with different specific weights : de en
  • DE485060C - Means of fungicidal, bactericidal and insecticidal action : de en
  • DE485136C - Device for carrying out chemical reactions and physical processes, excluding the breakdown of alumina-containing substances : de en
  • FR667704A - Processes for the manufacture of silk chenille patterns, or other ornaments and products obtained by these processes : en fr
  • US1732677A - fieux : en
  • US1732619A - Machine for applying straps to bundles : en
  • US1732707A - winsboro : en
  • US1732231A - Keyboard for calculating machines : en
  • US1732638A - Moistening device : en
  • DE484962C - Steam outlet pipe for oven kettle : de en
  • DE484964C - Chamber ring furnace for the production of calcium cyanamide : de en
  • FR667936A - Slide for the installation of the tension rods used for the presentation of the shoes : en fr
  • DE484691C - Composable stove : de en
  • DE485013C - Drive segment arrangement for addition and similar machines : de en
  • DK40971C - Device for vibration generators, in particular for tube transmitters. : da en
  • GB321176A - Improvements in bottles or containers made of flexible material : en
  • US1732696A - ridenour : en
  • US1732760A - Transmission : en
  • US1732905A - Process for gas purification and regenerating sulphided alkaline solutions : en
  • US1732964A - Hood-hinge protector : en
  • USRE17466E - chase : en
  • FR667909A - Method of cutting bevel gears with involute toothing profile, and machine for its realization : en fr
  • FR667716A - Improvements in the supply or distribution of machines for storing, classifying, sorting, cleaning, treating, or working grains, seeds, or any other objects or products : en fr
  • FR667715A - Vehicle suspension system : en fr
  • US1732413A - Medical pessary : en
  • FR668030A - Automotive brake control refinements : en fr
  • US1732415A - Machine for making spiral-fin tubing : en
  • US1732570A - Aeroplane : en
  • US1732948A - Machine for lining paper-box blanks : en
  • DE484771C - Electromagnetic overcurrent release : de en
  • DE485014C - Printing unit, especially for tabulating machines : de en
  • US1732498A - Transmission mechanism : en
  • US1732346A - Battery-charging apparatus : en
  • US1732714A - Paint stirrer : en
  • US1732873A - Aeroplane : en
  • US1733056A - Cutting tool : en
  • US1732355A - Coupling : en
  • US1733010A - Tubing spider : en
  • GB320777A - Improvements in collapsible tripod stands suitable for bookmakers or like uses : en
  • US1732591A - Multicolored automatic pencil : en
  • US1732970A - Electric signal lamp : en
  • FR667786A - Process for the production and application of carbon black : en fr
  • GB294986A - Manufacture of acid wool dyestuffs : en
  • US1732686A - Tab for the printing plates of addressing machines : en
  • US1732801A - Circuit interrupter : en
  • AT114618B - Capacitor. : de en
  • CA294121A - Coupon cutter : en fr
  • DE484913C - Calibration counter with 100-part scales : de en
  • GB294185A - Improvements in four-stroke internal combustion engines for use in high altitudes : en
  • FR667750A - Belt for aeronautical equipment : en fr
  • FR667804A - Universal clasp system : en fr
  • US1732438A - Cross-brace structure : en
  • US1732953A - Saw fob button-making machines : en
  • US1732956A - Cable connecter : en
  • FR667815A - Installation of automatic electric machines, if necessary remote control : en fr
  • GB320821A - Improvements in, and relating to, desks, writing tables, and the like : en
  • US1732573A - Piston and process of making same : en
  • US1732667A - Electric water heater : en
  • US1732772A - Process of producing pure aluminum hydrate particularly from aluminum-containing raw materials rich in silica : en
  • US1732791A - Well cementing : en
  • US1732902A - Controlling mechanism for revolving doors : en
  • US1733029A - Folding table, dinner or tea wagon, and the like : en
  • CA294089A - Speed changing gear : en fr
  • DE474991C - Spreading device for expanding and pulling hose-like, in particular elastic insulating parts onto electrical lines : de en
  • DE484935C - Ball joint : de en
  • US1732333A - Induction electricity : en
  • GB296346A - : en
  • AT114698B - Device for washing and post-treatment on bobbins, rollers or the like spun synthetic fibers. : de en
  • DE485079C - Nipple nut with a transverse slot for bulb sockets : de en
  • US1732428A - Steam generator : en
  • US1732345A - Reverse reproduction from models : en
  • US1732489A - Awning arm : en
  • US1733044A - Transmission : en
  • FR667752A - Further training in central heating systems and water heaters : en fr
  • GB320726A - Improvements in lubricating devices such as grease boxes for the axles of rolling stock and the like : en
  • DK40951C - Magnetic system, consisting of magnetic rods attached to an eye. : da en
  • GB320832A - Improvements in and relating to feeding devices for the carbons of arc lamps : en
  • US1732264A - Art of packaging fruit and the like : en
  • US1732328A - Ice-cream disher : en
  • US1732537A - Car unloader : en
  • US1732510A - Cedar lining for clothes closets : en
  • US1732602A - Printing telegraph : en
  • US1732906A - Pocket lumber rule and marking guide : en
  • GB320762A - Locking or fastening device for doors of tradesmen's delivery cupboards and the like : en
  • US1732778A - Assigstob to the goodyear tire : en
  • FR667736A - Improvements to television processes : en fr
  • US1732960A - Bacon hanger : en
  • CA294134A - Slack adjuster : en fr
  • DE485056C - Process and device for the production of high quality calcium cyanamide : de en
  • US1732531A - Carburetor : en
  • FR667753A - Sports fairground attraction by balloon launch : en fr
  • GB304747A - Windows for motor cars and other vehicles : en
  • AT114603B - Equipment for high-frequency telephony with intercom operation. : de en
  • AT114610B - Air blowers for dental purposes. : de en
  • DE483987C - Frame tear device for footwear sewing machines : de en
  • FR668029A - Reinforced cement coffin : en fr
  • USD79631S - Design fob an automobile radiator shell : en
  • FR667712A - Improvements in motive power transmission devices in motor vehicles : en fr
  • GB320731A - A public bin for the deposit of waste paper and litter : en
  • GB320894A - Improvements relating to aeroplanes : en
  • GB320869A - Improvements relating to the preparation of artificial silk threads and to fabrics woven therewith : en
  • US1732481A - Cabinet furniture : en
  • CA294110A - Composition babbit mallet : en fr
  • US1732443A - Liquid-fuel-supply device : en
  • AT114630B - Control unit for regulating the amount and composition of a gas mixture consisting of two gases intended for inhalation for stunning purposes. : de en
  • FR667855A - Locks : en fr
  • FR668026A - Roller slides : en fr
  • GB320727A - Improvements in or relating to spring rings : en
  • US1732536A - Method of positioning rings in the metallic wall of a container : en
  • US1733053A - Dispensing closure for jars : en
  • DE459189C - Compensated current transformer : de en
  • CA294070A - Display rack : en fr
  • CA294109A - Pressure filter : en fr
  • DE484855C - Light controlled electrical switch : de en
  • FR667812A - Universal anchor joint : en fr
  • GB313038A - Centrifugal friction clutch : en
  • GB320755A - Improvements relating to motor goggles : en
  • AT114796B - Soldering tip or terminal strips. : de en
  • FR667965A - Airplane with lift plane divided by intervals : en fr
  • GB298575A - Improvements in or relating to absorption refrigerating apparatus containing an inert gas : en
  • GB300209A - Improvements in or relating to the refrigeration of products such as foodstuffs : en
  • US1732408A - Fastening : en
  • US1732560A - Honing machine : en
  • US1732712A - Variable-voltage-control system : en
  • US1733073A - Trolley pole : en
  • GB300555A - Improvements in or relating to rotary valves for internal combustion engines : en
  • GB320906A - Improvements in detachable wheel mechanism : en