• US1884695A - Mining machine : en
  • US1884492A - Tip-top table for shapers : en
  • US1884750A - Dispensing valve : en
  • US1884854A - Cribbing : en
  • US1884951A - Motor speed regulator : en
  • CA327096A - Synchronizing device : en fr
  • CA327137A - Detachable boring bit : en fr
  • US1884920A - toleik : en
  • US1883865A - Typewriting machine : en
  • US1884424A - Under-floor duct system : en
  • US1884646A - Sprocket : en
  • AU364431A - An improved electrically heated soldering iron : en
  • US1884071A - Electric storage battery : en
  • US1884652A - Rock drill : en
  • US1884286A - Fluid-pressure-controlled controlling mechanism : en
  • US1884909A - Ornithopter : en
  • DE562863C - Device for extracting and steaming raw, unfired coffee beans, in particular for making caffeine-free coffee : de en
  • FR41098E - Acoustic warning device, especially for vehicles : en fr
  • US1884614A - Liquid vaporizer : en
  • US1884903A - Method of making propeller blades : en
  • US1884927A - Surgical appliance : en
  • US1884954A - Method of treating clay : en
  • US1884020A - Combined reflector and light for automobiles and the like : en
  • US1885075A - Furnace front wall : en
  • US1884247A - Pole base : en
  • US1884584A - Portable tool : en
  • DK46370C - Apparatus for Pasteurizing Beer or Other Liquids. : da en
  • USD88103S - Design for a teakettle or similar article : en
  • US1884681A - Volume control system : en
  • US1884995A - Rotating prism apparatus : en
  • AT129995B - Method for impregnating cardboard or the like. : de en
  • CA327116A - Wireless receiving set : en fr
  • GB382607A - Transport container for rubbish and the like : en
  • US1884956A - Method of producing trap jaws : en
  • US1883904A - Typewriting machine : en
  • US1884150A - Harmonica device for playing two or more harmonicas : en
  • US1884726A - Evaporator : en
  • US1884986A - Mining machine : en
  • USD88111S - Design fob : en
  • US1884586A - Hydrocarbon treatment process and apparatus : en
  • FR734572A - Use of rubber for industrial purposes : en fr
  • FR734839A - Expansion valve for refrigeration machines with bellows closure and spring adjustment : en fr
  • US1884043A - Drive for the speed governor of alpha prime mover : en
  • US1884824A - Fire door apparatus : en
  • CA327131A - Cylinder oil : en fr
  • US1884163A - Process of treating hydrocarbons : en
  • US1885083A - Automobile service hand tool : en
  • US1884032A - Apparatus for stitching bag material : en
  • CA327073A - Appareil coat : en fr
  • US1884575A - Machine for producing alpha connected series of heddles : en
  • US1885020A - Mounting means for alpha sign or the like : en
  • DE562341C - Arrangement for summing up pointer positions with the help of variable resistances : de en
  • DE562451C - Injection carburetor : de en
  • FR734668A - Improvements relating to vehicle wheels : en fr
  • US1884671A - Loading machine : en
  • AT130030B - Process for the preparation of methylol compounds. : de en
  • US1884017A - Process of distillation of coal : en
  • DE562715C - Device for switching the drive of a machine from normal to steam turbine drive : de en
  • DE557909C - Electric flashlight with a light source adjustable in its axis relative to the reflector : de en
  • DE562367C - Igniter for twist projectiles : de en
  • AT129989B - Quotient relay. : de en
  • CA327074A - Brake shoe : en fr
  • DE562767C - Thread take-up for footwear sewing machines : de en
  • DE562314C - Swivel joint for electrical lighting : de en
  • US1884010A - Direction indicator for vehicles : en
  • US1884846A - Railway car structure : en
  • AU453131A - Improvements in or relating to boot or shoe stiffeners andthe like : en
  • CA327022A - Game : en fr
  • US1884662A - Light reflecting type : en
  • US1884775A - Intermittent thermal switch : en
  • US1885027A - Coating composition : en
  • GB382486A - Improvements in smoke consuming devices for furnaces : en
  • US1884432A - Electrical cord terminal : en
  • US1883975A - Combined height-gauge micrometer : en
  • DE562424C - Process for the production of electric heating elements for permanent wave devices : de en
  • DE562855C - Two-stroke self-ignition engine with reverse scavenging : de en
  • FR734673A - Charge limiter for a storage battery powered by a three-brush dynamo : en fr
  • AU675032A - Process forthe manufacture ofa substance capable of taking the place of leather in its applications and new industrial product resulting fromthe application of said process : en
  • CA327087A - Shock absorber : en fr
  • US1884181A - Dish washing machine : en
  • US1884250A - Graphic indicator for continuous felt weighing scales : en
  • US1885052A - of gaby : en
  • GB382437A - Improvements in pipe cleaning tools : en
  • DE562301C - Neutrodyne circuit : de en
  • DE562308C - Protection device for the insulating body of a plug and for its connecting cables : de en
  • DE562854C - Hand lift designed as pliers : de en
  • US1883921A - Heat dissipating device for refrigerating apparatus : en
  • US1884752A - Multiple drill head : en
  • US1884096A - Heating device : en
  • US1884255A - Nitrocellulose lacquer : en
  • US1884278A - Loose leaf binder : en
  • US1884267A - Steam heating system for railway cars : en
  • US1884511A - Windmill construction : en
  • DE562892C - Method for heating the isolators of electrostatic precipitators : de en
  • DE562346C - Device on carburetors of internal combustion engines for the temporary enrichment of the mixture : de en
  • GB382521A - Improvements in louvre ventilators for vehicles or other purposes : en
  • US1884246A - Belt tightener : en
  • FR734753A - Movable articulation for motorcycle footrests : en fr
  • US1884915A - Process for treating petroleum oil : en
  • AT129981B - Material made from glass threads. : de en
  • US1884085A - Electrical precipitation : en
  • US1884577A - Invalid's bed : en
  • US1884994A - Method and apparatus for causing the reticulation and cloudy effects : en
  • DE562497C - Circulating muffle furnace with a heatable double jacket formed using segments : de en
  • US1884003A - lichtman : en
  • US1884457A - Ration : en
  • DE562478C - Grenade holding device for firing machines : de en
  • DE562492C - Slide conveyor with fixed slides for over 30 'inclined pit rooms : de en
  • DE562676C - Crankless slide motor with an auxiliary control body that non-positively reverses a main control body : de en
  • FR734681A - Manufacture of playing card mats by flat printing of a double fabric obtained by gutting : en fr
  • US1884554A - Process of making depolarizers : en
  • US1885025A - Coating composition : en
  • US1884144A - Welding clamp for use in manufacturing welded tanks : en
  • US1884374A - Leak preventing device : en
  • US1884945A - Combined oscillator and modulator system : en
  • DE562581C - Flashing device for signaling : de en
  • DE562605C - Device for fastening and handling the electrodes of an electric furnace : de en
  • DE562791C - Process for printing pre-fired workpieces made of ceramic material : de en
  • DE562885C - Roll-in mill for pasty goods : de en
  • DE562732C - Method for securing electrical ignition systems against premature ignition by stray currents or the like. : de en
  • FR734756A - Sandblasting machine for road maintenance : en fr
  • DE562257C - Gripper arrangement for rubber tires of vehicles : de en
  • FR734863A - advanced safety pin : en fr
  • DE562355C - One-way friction clutch, one of whose friction parts screws itself back and forth on a thread of the driving shaft or is moved mechanically : de en
  • GB382334A - Improvements in devices for connecting a tooth cleaning apparatus to a water tap : en
  • GB382489A - Improvements in vehicle lamp glasses : en
  • US1884251A - Linkage connection : en
  • US1884459A - Method and apparatus for producing oil : en
  • USD88138S - Design for lace : en
  • US1884077A - Combined air compressor and gas engine : en
  • DE562745C - Circuit for glow amplifier tubes : de en
  • FR734692A - Production of valuable hydrocarbons : en fr
  • US1884605A - Shutter mechanism : en
  • US1885050A - Indicating apparatus : en
  • GB382517A - Starch conversion products and processes of preparing the same : en
  • GB382440A - Improvements in and relating to pyrophoric pocket lighters : en
  • GB382522A - Improvements in or relating to motor vehicle lights : en
  • DE562316C - Electrical layer or wound capacitor : de en
  • DE562407C - Friction lining for brake bodies of disc brakes : de en
  • DE562793C - Single shaft winch, reversible in both directions by a planetary reversing gear, for the bucket feed of bucket excavators : de en
  • FR734894A - Lighting device : en fr
  • GB382381A - Watch case : en
  • DE562875C - Drive for a conveyor belt with an underlying, also driven conveyor belt : de en
  • FR734854A - Improvements to coffee filters : en fr
  • GB382435A - Improvements relating to alternating current telegraph systems : en
  • GB382547A - Improvements in turbines for hot driving medium : en
  • GB382328A - Improvements in and relating to warp stop motions for weaving looms : en
  • FR734515A - Adjustable lamp holder, especially for machines : en fr
  • AT130000B - Arrangement for the automatic restart of synchronous machines. : de en
  • DE562564C - Process for the manufacture of valves : de en
  • FR734733A - Universal slatted step for cars and all types of vehicles : en fr
  • GB382359A - Improvements in or relating to the manufacture of goods of/or containing india-rubber or the like : en
  • DE562839C - Electrical switch with arc extinguishing by a gaseous, vaporous or liquid medium : de en
  • US1884468A - Method of and apparatus for the manufacture of flat bags and envelopes : en
  • US1884853A - Clock driving mechanism : en
  • FR734538A - Vacuum motor : en fr
  • FR734782A - Electric lighting installation for tooth drilling machine : en fr
  • FR734679A - Stainless steel playing ball : en fr
  • FR734855A - Improvements to mowers : en fr
  • GB382597A - Process of and apparatus for the production of water gas in coke ovens : en
  • AT129983B - Device for the evaporation of non-volatile fuels for internal combustion engines. : de en
  • US1884054A - Conveyer : en
  • DE562328C - Filling device for syringes : de en
  • US1883927A - Electric heater : en
  • US1884874A - Pipe joint coupling device : en
  • US1884693A - Mining apparatus : en
  • US1884051A - Boiler feed apparatus : en
  • US1884223A - Insulating joint : en
  • US1884809A - Laminated glass and method of making same : en
  • USD88117S - And fbed paeeiba : en
  • DE562632C - Piston valve : de en
  • DE562867C - Containers for photographic apparatus : de en
  • DE562290C - Process for the production of rolled, pressed or drawn material of high conductivity from aluminum alloys : de en
  • DE562596C - Arrangement to ensure the parallel operation of power plants : de en
  • DE562684C - Hub for air and water screws : de en
  • US1884064A - Pipe joint : en
  • US1885064A - Conveying mechanism : en
  • FR734602A - Improvements to aqueous dispersions of lignite wax and other substances immiscible with water : en fr
  • FR734876A - Sulphonated products : en fr
  • FR734663A - Improvements in textile operations : en fr
  • US1884490A - Thread controller for sewing machines : en
  • US1884380A - Four speed step-down transmission : en
  • FR734985A - New polymerization products : en fr
  • GB382628A - Improvements in travelling grates : en
  • US1884234A - Boxing for mattresses, cushions, and the like : en
  • FR41074E - A method of manufacturing padded handles for suitcases, travel bags and the like : en fr
  • DE562507C - Device for duplicating originals with printable mirror writing, in particular addresses : de en
  • DE562799C - Device for measuring small changes in resistance in a bridge circuit using alternating current : de en
  • DE562575C - Equipment for the surveillance of rooms for fire protection : de en
  • DE562334C - Smoke heater : de en
  • DE562907C - Socket with U-shaped curved earthing contact spring : de en
  • US1884213A - Automobile condenser : en
  • US1884453A - Electric sign : en
  • US1884934A - Apparatus for measuring the percentage of modulation : en
  • US1883877A - Age resister for rubber compounds : en
  • FR734667A - Improvements in perfumes, cosmetics, perfumed soaps, essences and similar preparations : en fr
  • DE562592C - Breastplate when driving tunnels or galleries : de en
  • GB382448A - Improvements relating to shackles : en
  • DE562457C - Magazine for rod-shaped material processing machine tools : de en
  • CA327024A - Shock absorber and silencer : en fr
  • DE562374C - Lid for trash can with device for dust-tight emptying of vacuum cleaner bags o. : de en
  • US1884857A - Steam trap : en
  • US1884732A - Adjustable base and support for moving picture machines : en
  • FR734543A - Sealing for pistons and piston rods : en fr
  • GB382350A - Improvements in gut cleaning devices : en
  • GB382395A - Stokers for locomotives : en
  • US1884778A - Steam reheater : en
  • FR734618A - Rear lantern with registration number lighting device for motor cars : en fr
  • AT130021B - Lamp holder. : de en
  • DE562538C - Goods take-off device for flat knitting machines : de en
  • FR734586A - Starter : en fr
  • US1884195A - Shutter unit : en
  • US1884351A - Meat clamp : en
  • US1884564A - Retaining device : en
  • DE562765C - Sewing machine for heavy sewing : de en
  • US1884707A - Beacon system : en
  • FR734893A - Process for obtaining high-value oil-soluble resins : en fr
  • US1884936A - Metal wheel : en
  • US1884398A - Punching fixture : en
  • DE562521C - Method for evenly moistening stereotype mats before use : de en
  • FR734884A - Improvements in control and engagement devices for two or three position contactors and numerous spangles : en fr
  • DE562471C - Pipe valve tap : de en
  • FR41058E - Method and apparatus for pounding and smoothing concrete, sand and other materials : en fr
  • FR734512A - Device for automatic disengagement of machines having successive different disengaging positions : en fr
  • DE562850C - Sound box : de en
  • DE562524C - Electrical signal system for railways etc. like : de en
  • US1883938A - Package and container : en
  • US1884192A - Lift for automotive vehicles : en
  • US1884924A - Sharpener for slicing machines : en
  • US1885032A - Label : en
  • US1884441A - Drip strip : en
  • US1884210A - Heat exchanger : en
  • US1884418A - Method of separating and fractionating oil : en
  • US1883956A - Shears : en
  • US1884262A - Valve for shock absorbers : en
  • US1884969A - Rock drill : en
  • FR734506A - Drawer for sorting or assortment boxes of small flat packages : en fr
  • GB382423A - Improvements relating to motor vehicles : en
  • GB382465A - Improvements in multiple-expansion reciprocating engines : en
  • FR41083E - Improvements to filter coffee makers : en fr
  • FR734505A - Process for the production of new water-insoluble azo dyes : en fr
  • AT129993B - Union nut and its screw connection with the housing of meat cutting machines made of sheet metal or the like. : de en
  • DE562853C - Brake and release device for savings clocks : de en
  • FR734665A - Improvements in apparatus for introducing and compressing strands of fibrous substances into spinning pots or other receptacles : en fr
  • DE562381C - Washing machine with circulation pump : de en
  • GB382483A - Improvements in or relating to the manufacture of light-sensitive layers : en
  • GB382543A - Improvements in, or relating to, wireless receivers : en
  • DE562544C - vacuum cleaner : de en
  • DE562622C - Process for the production of glued plush-like surface structures : de en
  • US1884833A - Door bumper and the like : en
  • AT130091B - Cross device for shear frames. : de en
  • CA327112A - Multi-office telephone system : en fr
  • US1884305A - Hair curling apparatus and method : en
  • US1883996A - Scrap cutter for punch presses and the like : en
  • US1884288A - Facsimile transmission : en
  • US1885000A - Relief valve : en
  • US1884416A - Lock for hand bags : en
  • DE562295C - Conveyor and winding device for bars or tubes produced in extrusion presses : de en
  • US1884460A - Facing tool : en
  • US1884068A - Products of celluloid and the like : en
  • US1884724A - Sound box for phonic diaphragms : en
  • AT130085B - Capacity regulator for reciprocating compressors. : de en
  • DE562762C - Heating pipe, especially for mercury steam boilers : de en
  • DE562351C - Method of applying a metallic or other inner lining in boxes made of molded fiber material : de en
  • DE562449C - Stand trap : de en
  • FR734736A - Device for automatic adjustment of the injection of a fluid, in particular for carburetors of explosive engines : en fr
  • GB382491A - Improvements in or relating to compound safety glass sheets or plates : en
  • US1884097A - Heat exchange device : en
  • US1884677A - Preheated secondary oxygen regulator : en
  • US1884341A - Electric switch : en
  • US1884581A - Centering device : en
  • US1884666A - Can packer : en
  • US1885035A - Treating thiocyanates : en
  • GB382323A - Improvements in and connected with automatic speed-sensitive alarms, or signal devices : en
  • GB382496A - Improvements in means for retaining meat or the like during the cutting thereof : en
  • DE561335C - Electrical capacitor in which an insulating filler made of plastic material is located between the dielectric layers protruding from the conductive documents : de en
  • DE562360C - Device for expanding the removable flange on flat bed rims : de en
  • GB382471A - Improvements in pocket-books, portfolios, boxes, handbags and the like : en
  • US1884005A - Tractor : en
  • US1884536A - Radio signaling : en
  • US1884917A - Grate bar : en
  • US1883889A - Apparatus for feeding and aligning sheet material : en
  • USD88137S - Design fob a lamp : en
  • DE562857C - Compressor with downstream turbine for air or gas processing systems : de en
  • US1884692A - Mining apparatus : en
  • US1884019A - Bottle box : en
  • DE562663C - Method and device for testing friction material : de en
  • FR734751A - Closing device for boxes and other containers : en fr
  • CA327013A - Camera mechanism : en fr
  • DE562464C - Impeller for ring pumps : de en
  • IE12427L - Polishing devices : en
  • FR734570A - Apparatus for advertising and similar purposes : en fr
  • GB382529A - Improvements relating to domestic firegrates : en
  • US1884269A - Process for the manufacture of motor fuel : en
  • DE562422C - Cylinder anode for electron tubes : de en
  • AT130032B - Process for the simultaneous production of butyl alcohol and acetone by fermentation. : de en
  • DE562542C - Dedusting table : de en
  • DE562646C - Process for making a quick drying oil from non-drying cashew nutshell oil : de en
  • FR734682A - Ball hitch system for trailers : en fr
  • FR734795A - Egg Grading Machine : en fr
  • US1884878A - Locking mechanism : en
  • US1885067A - Fuel burner : en
  • FR734754A - Process for the preparation of saline derivatives of aluminum and acetyl-salicylic acid : en fr
  • CA327094A - Voltage regulating system : en fr
  • CA327144A - Radio receiving system : en fr
  • FR734693A - Device for measuring the ratio of two physical measurement quantities of different dimensions : en fr
  • FR734625A - Oil-fired heating installation without sprayer, particularly intended for the preparation of steam and hot water : en fr
  • GB382571A - Improvements in or relating to internal combustion engines of the sleeve valve type : en
  • AT130086B - Automatic capacity regulator for reciprocating compressors. : de en
  • CA327034A - Scaffolding : en fr
  • US1884172A - Attorn : en
  • DE560684C - Device for regenerative management of reaction space heating : de en
  • DE562649C - Sterilization process : de en
  • DE562671C - Release device for sheave separators on binders : de en
  • FR734671A - Improvements to electric hotplates with embedded elements : en fr
  • US1884651A - Rock drill : en
  • IE12442L - Vehicle ventilating devices : en
  • GB382500A - Improvements in or relating to well filters : en
  • CA327103A - Alcohol manufacture : en fr
  • US1884397A - Delivery stripper finger : en
  • US1884906A - Screw propeller : en
  • DE562617C - Inhibitor for central photographic locks : de en
  • FR734536A - Explorer disc mounting for television : en fr
  • GB382600A - Circuit arrangement for the recording and reproducing coils of telegraphones : en
  • FR734530A - Floating motor pump : en fr
  • US1883983A - Expansion joint for furnaces : en
  • US1884766A - Paint and varnish remover containing furfural : en
  • CA327068A - Motor vehicle door latch : en fr
  • FR734853A - Device for measuring water for concrete preparation : en fr
  • GB382531A - Improvements in or relating to dirigible headlamps for vehicles : en
  • US1885006A - Automatic phonograph : en
  • FR734810A - Spigot rod for weaving looms and its manufacturing process : en fr
  • GR3867B - ENGINEERING DESIGN BANK. : el en
  • US1884504A - Feed water regulator : en
  • DE532244C - Process for preparing metal workpieces for drawing or the like. : de en
  • US1883912A - Dynamo-electric machine : en
  • US1884263A - Superheater : en
  • US1884653A - Demolishing pick : en
  • US1884808A - mosher : en
  • US1883885A - Magneto-electric ignition apparatus : en
  • US1884458A - Draw-off valve : en
  • US1884709A - Porous silica catalyst and method of preparing the same : en
  • US1884720A - Rotary hoe cultivator : en
  • DE562266C - Sound transmitter : de en
  • DE562484C - Device for the production of hollow stones closed on all sides from clay or similar mass : de en
  • DE562608C - Device for radiating through the object in different directions when using X-rays : de en
  • DE562877C - Knocking device for processing surfaces : de en
  • FR41053E - Device with visible forms or sheets for all kinds of accounting or statistics : en fr
  • US1883906A - Method of attaching nuts to metal plates : en
  • US1884627A - Manufacture of aliphatic anhydrides : en
  • US1884958A - Magneto electric ignition apparatus : en
  • AT130052B - Electrically heated sleeve for hair curling devices. : de en
  • CA327147A - Coat : en fr
  • US1884769A - Heavy-bodied finish remover containing alpha corrective of antipenetration : en
  • US1884093A - Production of liquid hydrocarbons of low boiling point from olefines : en
  • US1884193A - Low rail joint recorder : en
  • US1884484A - Window sash retainer : en
  • DE562410C - Double roller pantograph for electrically powered vehicles, especially road vehicles : de en
  • DE562760C - Liquid to prevent the reformation of cryptogams on stone surfaces exposed to the weather : de en
  • FR734518A - Process for obtaining fertilizers by means of precipitated calcium salts and other analogues : en fr
  • FR734559A - Improvements made to objects intended to be kept in an inclined position, in particular frames or the like : en fr
  • FR734856A - Method for the isolation or purification of menthols : en fr
  • US1884773A - Nonbenzolic finish remover containing chlorinated hydrocarbons : en
  • US1884566A - Graining process : en
  • DE562406C - Condensate drain regulator, especially for steam heating of railroad cars : de en
  • DE562589C - Electric cylinder typewriter : de en
  • DE562263C - Machine for notching the joint part of footwear : de en
  • DE562691C - Lock cylinder lockable from two sides : de en
  • US1884388A - Initial tear-testing apparatus : en
  • US1884642A - Stuffing box : en
  • US1884728A - Balometer : en
  • US1884747A - Plastic composition : en
  • DE562421C - Electrically excited resonance relay with a polarized mechanical oscillation system which is also suitably tuned to resonance with the electrical part : de en
  • DE562600C - Arrangement for the determination of insulation damage on operationally installed high-voltage lines : de en
  • DK46368C - Automatic Fire Alarm System. : da en
  • FR734698A - Wheel mounting device on the axle of a mower : en fr
  • GB382385A - Improvements in and relating to wardrobe suit-cases : en
  • FR41069E - Mobile and independent heating duct for kitchen stoves : en fr
  • FR734534A - Device for serving intermediate amplifying telephone exchanges : en fr
  • GB382510A - New or improved handle connecting means for brushes and the like : en
  • GB382399A - Improvements in or relating to fluid pressure operated rock drilling and like tools : en
  • GB382644A - Method of preserving animal and vegetable substances : en
  • DE562627C - Folding card for relay cards with the foldable part protruding viewing strips : de en
  • DE562670C - Pressure device with type levers that can swing on a movable support : de en
  • US1884080A - Heat transfer apparatus : en
  • DE562411C - Inner frame lying within the main vehicle frame for mixed friction and rack rail vehicles, especially for electric drives : de en
  • FR734864A - Process for preparing organic compounds and resulting products : en fr
  • FR41054E - Electric trigger device : en fr
  • GB382305A - Improvements in or relating to the production of goods of or containing rubber : en
  • GB382436A - Improvements relating to the forks of cycles and their manufacture : en
  • DE562580C - Tongue voice : de en
  • US1884742A - Boiler construction : en
  • DE562756C - Process for concentrating, in particular thickening, of rubber dispersions with the addition of protective substances : de en
  • DE562736C - Device for wet treatment of individual textile pieces : de en
  • FR734882A - Method and device for dyeing textile materials in real : en fr
  • FR734750A - Sophisticated faucet : en fr
  • FR734565A - Piece of soap : en fr
  • US1884782A - Stop mechanism for can sealing machines or the like : en
  • FR734622A - Insecticide and insect repellent : en fr
  • FR734715A - Precise automatic shutdown process for mobile operated by an electric transmission of the Léonard system or equivalent systems : en fr
  • FR734807A - Anti-theft device for automobile : en fr
  • FR734551A - Improvements made to the fixing of the opening levers of shoe polish boxes or others : en fr
  • GB382507A - Improvements in or relating to visible index and visible record systems : en
  • US1884366A - Pulp product and its manufacture : en
  • US1884530A - Brake actuator : en
  • USD88099S - Paul e : en
  • FR734609A - Elastic socket for socket : en fr
  • FR734875A - Process for coating metallic bodies with one or more alkaline earth carbonates : en fr
  • GB382331A - Substance for the filling of hydraulic apparatuses : en
  • US1883898A - Thermionic cathode : en
  • US1884413A - Fuel humidifying device : en
  • USD88116S - Walter d : en
  • US1884499A - Animal trap : en
  • DE557908C - Electric flashlight with a light source adjustable in its axis relative to the reflector : de en
  • DE562537C - Device for removing ashes or similar dust-like material using pressurized water : de en
  • FR734589A - Improvements in the assembly of cleaning surfaces such as hand cards for parquet floors or the like : en fr
  • GB382370A - Improvements in fastener tape : en
  • US1884295A - Process of welding : en
  • GB382371A - Improvements in or relating to aircraft having rotative sustaining means : en
  • US1884243A - Device or appliance for women's wear or use : en
  • GB382553A - Improvements in or relating to axle box suspension for railway and like vehicles : en
  • GB382582A - Improvements in and relating to compression refrigerating machines : en
  • GB382635A - Improvements in or relating to manually-operable selecting switches for use in intercommunication telephone systems : en
  • CA327110A - Air and moisture proof goods container for railway cars : en fr
  • GB382438A - Improvements in or relating to acoustic filters or silencers : en
  • US1884268A - Vapor regulator : en
  • DE562876C - Time display or timer device with synchronous motor drive : de en
  • DE562335C - Cooking stove with a grate that can be raised and lowered : de en
  • US1884525A - Safety pin : en
  • US1884818A - Hinge and method of making it : en
  • DE562787C - Muscle stronger : de en
  • DE562634C - Process for the simultaneous production of potassium nitrate, dicalcium phosphate and nitrogenous mixed fertilizers : de en
  • FR41076E - Electro-mechanical device for pendulum or striking clock : en fr
  • FR734521A - Process for the manufacture of ammoniacal salts : en fr
  • FR734845A - Production of new azo dyes : en fr
  • DE562384C - Process for the production of calcium rhodanide : de en
  • DE562687C - Aircraft repelling device : de en
  • FR41052E - Self-adjusting brake : en fr
  • FR734781A - Pickup : en fr
  • FR734632A - Central buffer hitch : en fr
  • FR734695A - Closure device for parachute bag : en fr
  • FR734764A - Articulated transmission device : en fr
  • US1884133A - Switch handle : en
  • US1884311A - Laminate insulation : en
  • US1884361A - Window frame and sash therefor : en
  • DE562714C - Process for the preparation of primary ª ‰ -arylaethylamines from amides of hydrocinnamic acids : de en
  • DK46361C - Coil coupler for radios. : da en
  • FR734735A - Device for automatic adjustment of the injection of a fluid, in particular for carburettors of explosive engines : en fr
  • FR734560A - Receiver-distributor of coins for cash registers, counters and others : en fr
  • FR734858A - Device for automatic control of the movements of the tool holder of a machine tool : en fr
  • US1884164A - Composition for removing surface finishes : en
  • US1884436A - Abrasive element : en
  • DE562797C - Process for smoldering fuels with purge gases : de en
  • FR734895A - : fr
  • GB382533A - Improvements in and relating to chairs, settees and like furniture : en
  • US1883964A - Dolly and return trackway : en
  • US1884531A - Pneumatic brake actuator : en
  • USD88091S - Design fob a textile fabbic : en
  • FR734899A - Process for the preparation of new stable diazo compounds : en fr
  • US1884188A - Shock absorber : en
  • DE562740C - Device for returning lubricants from the evaporator to the compressor of refrigeration machines : de en
  • US1884044A - Brush attachment for suction cleaner nozzles : en
  • US1884308A - Separator for manifolding material : en
  • US1884861A - Industrial truck : en
  • DE562536C - Device for monitoring the temperature of ovens : de en
  • DE562747C - Method for equalizing the crosstalk between the lines of neighboring quads in four-stranded cables without phantom use : de en
  • FR734552A - Milling cutter perfected for working or adjusting the bearing surfaces or journals of crank shafts and other cylindrical parts of engines or machines : en fr
  • GR3869B - METHOD OF CONSTRUCTION OF ASYPTIC PITS BY A CYLINDER IRON DISTRIBUTION DIVIDED INTO THREE (3) SEPARATIONS. : el en
  • DE552263C - Process for carrying out photochemical reactions : de en
  • DK46356C - Procedure for the preparation of esters of aromatic acids. : da en
  • GB382341A - Improvements in and relating to heat units for use in vulcanizing rubber articles : en
  • GB382351A - Improvements in or relating to spools for photographic films : en
  • GB382369A - Improvements in electric fires : en
  • GB382569A - Sewing machines : en
  • GB382606A - Improvements in suspension devices for vehicles particularly motor-vehicles : en
  • GB382559A - New or improved hand grip or attachment for the lids of kettles, teapots and the like : en
  • US1884382A - Switch : en
  • FR734577A - Piston measuring device for flammable liquids intended for installation in very small boxes : en fr
  • US1885056A - Apparatus for forming and finishing scalloped edges of garments : en
  • GB382394A - Improvements in, or relating to, gas-fired regenerative reheating furnaces : en
  • FR734742A - New economical heater for air or oxygen pressure gauge : en fr
  • DE562623C - Process for the production of prints and tints with insoluble azo dyes : de en
  • FR734784A - Advanced tray conveyor with edges : en fr
  • US1883873A - Ignition apparatus : en
  • US1885005A - Automatic phonograph : en
  • FR734834A - Hydrogenation of carbonaceous material containing oxygen : en fr
  • GB382498A - Improvements in or relating to electromagnetically operated reciprocating devices such as electric hammers : en
  • GB382623A - Improvements in or relating to pipe-joints and the like and packing materials therefor : en
  • US1883893A - Chassis for electrical apparatus : en
  • US1884049A - Illuminated license tag and holder : en
  • US1884886A - Process for hydrocarbon oil conversion : en
  • FR734616A - Process for the separation of 2-nitronaphthalene disulfonic acid from its isomers : en fr
  • FR734780A - Enhancements to elevator-conveyors for unloading ships and other applications : en fr
  • DK46365C - Starter and Speed Controller for Sewing Machine Engines. : da en
  • DE562594C - Power generator for alternating current signal transmission between track and moving train : de en
  • DE562880C - Runner for turbines made up of several wheels : de en
  • AT129991B - Machine for checking the size and shape of glass objects. : de en
  • DK46358C - Procedure for the manufacture of synthetic resins. : da en
  • GB382602A - Improvements in and relating to single-phase synchronous motors : en
  • FR734582A - Equipotential fittings interposed in the insulating sheaths of conductors housed in the notches of high voltage electrical machines : en fr
  • FR734594A - Shoe soles gluing press : en fr
  • GB382579A - Improvements in or relating to thermionic amplifiers : en
  • GB382562A - Improvements in or relating to central buffer couplings : en
  • USD88093S - jtjestbich : en
  • DE562336C - Junction connection for trusses : de en
  • DE562710C - Method and device for making a weaver knot : de en
  • DK46374C - Housing of Skeleton Construction for Electrical Machines. : da en
  • US1883890A - Apparatus for feeding and aligning sheet material : en
  • US1883942A - Record repeater for phonographs : en
  • US1884393A - Steam drier arrangement : en
  • US1884483A - Apparatus for treating vegetation : en
  • US1884698A - Container assembling machine : en
  • GB382525A - Improvements relating to carpet joints and uniting strips therefor : en
  • US1884838A - Door bumper and the like : en
  • CA327084A - Brake lining : en fr
  • GB382490A - Improvements relating to cases or trays for toilet articles : en
  • US1884091A - Process of treating jute fibers : en
  • US1884717A - Chuck mechanism : en
  • CA327104A - Hydrocarbon oil lubricant : en fr
  • DE562924C - Device for automatic control of the fuel or air supply to steam boiler systems : de en
  • USD88109S - Anton beiche : en
  • US1884215A - Match package and stapling insert : en
  • GB382442A - Improvements in the method of producing slider operated interlocking fasteners : en
  • DE562416C - High-performance switch with two extinguishing chambers : de en
  • GB382561A - Improvements in surgical and other wearing apparel, and bandages containing rubber threads : en
  • FR41091E - Multiple transformation lifting device : en fr
  • DE562454C - Roller bearing : de en
  • DE562455C - Hose connection with clamping cone : de en
  • US1884414A - Bracket for curtain rods : en
  • US1885016A - Ventilating apparatus : en
  • USD88114S - Design for a dress : en
  • FR734688A - Improvements in the manufacture of safety glass : en fr
  • FR734727A - Improvements in sand spreading devices and the like : en fr
  • GB382345A - Improved process for treating natural and artificial cellulosic fibres with alkali : en
  • FR41070E - Mechanism for the gradual change of the transmission ratio within the given limit values : en fr
  • FR734507A - Lubricating device for stub axles or other similar applications : en fr
  • FR734942A - Digger or digger's shovel : en fr
  • GB382329A - An improved electric cable for telephone systems : en
  • DE562620C - Device for regulating the initial acceleration on aircraft launch paths : de en
  • FR734706A - Improvements to devices operating on pressurized liquid hydrocarbons : en fr
  • DE562896C - Process for the production of cellulose esters of a fatty acid : de en
  • DE562692C - Lock that can be locked with any key in a row of keys : de en
  • AU706232A - Improvements relating to steam, hydraulic and like valves : en
  • DK46372C - Directional antenna system. : da en
  • AT130016B - Device for activating and sterilizing cloudy and clear liquids. : de en
  • AT130023B - Method for generating X-ray images with moving anti-scatter diaphragms. : de en
  • GB382568A - Improvements in or relating to direct-current welding apparatus : en
  • FR734528A - Method of manufacturing pile weft fabrics : en fr
  • FR734723A - Automatic train passing warning system : en fr
  • GB382441A - Improvements in or relating to cigarette packing machines : en
  • US1885092A - Portable beverage service and dispenser : en
  • AT130076B - Turbo group supported by two horizontal condensers. : de en
  • GB382356A - Toasting and grilling device : en
  • GB382535A - Improvements in fishing gears with free foot rope : en
  • CA327126A - Ammonium sulphate production : en fr
  • DE562345C - Illuminated display device, especially for totalizers : de en
  • DE562871C - Device for surface treatment by means of a rotating belt : de en
  • US1884132A - Radiator cap : en
  • US1884721A - Trap gun : en
  • US1885010A - Multiplex electrical signaling and control : en
  • AU765232A - Tin can for storing articles of food and the like : en
  • US1884839A - Door bumper and the like : en
  • US1885043A - Rotary jar : en
  • CA327025A - Oscillator system : en fr
  • DE562748C - Roll-off contact for outdoor disconnector very high voltage : de en
  • DE562899C - Rail shim with downward curved ends : de en
  • DE562900C - Wedge foot strap with a cross wedge supporting the rail ends at the butt joint : de en
  • AT130077B - Pistons for rotary lobe pumps. : de en
  • FR734607A - Device for the automatic selection of any number of telephone calls : en fr
  • AU410631A - improvements in or relating to knitting machines : en
  • AT129997B - Process for making infusions of coffee and tea. : de en
  • CA327134A - Engine fuel injection pump : en fr
  • CA327141A - Communicating system : en fr
  • DE562800C - Device for the ignition of electric light tubes provided with glow electrodes by means of applied high-frequency current : de en
  • DE562881C - Resonance contact device : de en
  • FR734619A - Automatic coupling device for railway wagons and other vehicles : en fr
  • US1884004A - Straight knitting machine attachment : en
  • CA327115A - Gas and gasoline manufacture : en fr
  • AU455731A - Improvements in or relating to electrical coils : en
  • DK46367C - Firearms, which are loaded at Gastryk. : da en
  • FR734620A - Pressure lifting device for liquids : en fr
  • FR734747A - Construction box : en fr
  • GB382527A - Hair net or cap : en
  • CA327014A - Gas tight tank : en fr
  • US1883976A - Furnace charging device : en
  • US1884576A - Ignition system : en
  • US1885045A - Lead press : en
  • US1883871A - Interlocking construction for metal partitions : en
  • AU524531A - Improvements in or relating to lock washers : en
  • US1883936A - Agitating and dumping vehicle body : en
  • US1884588A - Solid ankle foot base : en
  • US1884076A - Lamp door clamp arrangement : en
  • US1884364A - Method of mapping subsurface structures : en
  • US1885042A - Hydraulic coupling : en
  • AU731732A - Improvements in percussion drills and like striking tools : en
  • US1884608A - Screened and ventilating fire shutter : en
  • US1884734A - Interlocking shaft construction : en
  • DE562009C - Process for the preparation of 2,2'-dianthraquinonyls : de en
  • DE562444C - Apparatus and method for producing photographic sound recordings according to the amplitude principle : de en
  • DE562664C - Method and device for determining the objective size of exhaust noise and the damping of exhaust systems of internal combustion engines : de en
  • DE562780C - Ventilation device for motor vehicles : de en
  • US1883917A - Sand blast nozzle wiggler : en
  • AT129988B - Terminal block. : de en
  • FR734626A - Sophisticated composition game : en fr
  • FR734831A - Ashtray for smokers : en fr
  • US1884042A - Indicator : en
  • US1884767A - Paint and varnish remover containing activated acetone : en
  • DE562329C - Pump for atomizing liquids : de en
  • DE562888C - Line or shaft expansion : de en
  • FR734813A - Muffler system for internal combustion engines : en fr
  • GB382621A - Improvements in or relating to inking mechanism for printing machines : en
  • US1885014A - Ophthalmic mounting : en
  • US1884175A - Combined mail-sealing, post-marking, metering and addressing machine : en
  • US1884865A - Supporting standard for suction cleaners : en
  • USD88074S - Design fob an oil bttbneb : en
  • CA327099A - Production of alloys : en fr
  • CA327109A - Manufacture of cyanogen compounds : en fr
  • DE562325C - Gas pump with rotating piston : de en
  • DE562353C - Method for generating a synchronous insertion mark in X-ray image sound films : de en
  • US1884795A - Emulsified asphalt penetration pavement and process of constructing the same : en
  • US1884201A - Burial vault latch : en
  • US1884736A - Automobile trunk : en
  • US1884820A - Method of cleaning lubricant containers : en
  • US1884170A - Photographic sound recording and reproducing apparatus : en
  • US1885097A - Spring knitting needle : en
  • USD88115S - Thomas w : en
  • US1883943A - Lens adjusting, shifting, and indicating mechanism : en
  • US1884350A - Dispensing device : en
  • US1884045A - Electrically operated fluid fuel burner control : en
  • GB382513A - Improvements in and connected with the moulding and casting of hollow metal bodies : en
  • AT130045B - Tube or similar container for paintable materials with a device for uniform application of the same. : de en
  • GB382419A - Improvements in or relating to plastic compositions : en
  • GB382454A - Discharge tube for resistance amplifying : en
  • CA327044A - Awning : en fr
  • US1884471A - Paving aggregate and process of producing same : en
  • US1885046A - Flexible stuffing box assembly : en
  • US1883932A - Electric condenser : en
  • US1884955A - Hermetically sealed package : en
  • AT130014B - Electric hot cathode discharge tube for rectifying alternating current of high voltage. : de en
  • CA327101A - Pulp screen : en fr
  • DK46355C - Procedure for the Treatment of Plant Lecithin. : da en
  • US1884320A - Weighing scale : en
  • US1884754A - Printing telegraph : en
  • DK46371C - Electric control device, in particular for electric multi-motor trains. : da en
  • US1884984A - Propeller : en
  • AU583332A - Improvements in the production of benzines, benzenes and other hydrocarbons from coal tars and oils : en
  • DE543252C - Method and apparatus for the production of cocoa milk, coffee milk and similar milk beverages : de en
  • DE562618C - Process for the preparation of photographic matte emulsions : de en
  • DE562725C - Device for cleaning the dirty liquid in bottle washing machines : de en
  • GB382469A - Improvements in tubular shaft couplings : en
  • DE562805C - Device for supplying the grinding fluid to lens grinding machines : de en
  • GB382378A - Improvements in rudders : en
  • GB382588A - Artificial silk spinning machine with turnable spool carriers : en
  • AT130079B - Two-stroke internal combustion engine with automatic power control in the event of temporary overload. : de en
  • CA327083A - Cathode for heater type tubes : en fr
  • DE562340C - Compensation device for magnetic compasses : de en
  • DE562472C - Shoot bolt lock for windows and doors : de en
  • DE562616C - Process for depositing chromium on a glowing body : de en
  • FR41077E - End sheath for armored electrical conductors : en fr
  • FR734617A - Support device for motorcycles and similar vehicles : en fr
  • FR734624A - Winch for multi-speed drilling : en fr
  • FR734815A - Float motor operating as a result of the difference in density between the fluids : en fr
  • US1883862A - Garment pressing machine : en
  • US1884261A - Brake testing device for motor vehicles : en
  • US1884702A - Rotary compressor unit : en
  • FR734547A - Device applicable to vehicles for the reception and transmission of acoustic signals : en fr
  • FR734555A - Process for recovering oil from acidic oil treatment sludge : en fr
  • GB382365A - Improvements in or relating to the production of knitted articles in string formation : en
  • GB382384A - Improvements relating to doors : en
  • GB382439A - Improvements relating to dolly tubs : en
  • FR734739A - Method of establishing heating elements for all electric heating devices : en fr
  • USD88124S - Philip a : en
  • FR734511A - Improvements to dry gas meters : en fr
  • FR41086E - Foot content apparatus : en fr
  • FR734599A - Carburetor improvements : en fr
  • FR734749A - Tie frame : en fr
  • GB382444A - Improvements in and relating to glassware forming machines : en
  • US1883879A - Offset bracket for guard rails : en
  • US1884442A - Valve : en
  • DE562904C - Flexible, vertically adjustable contact wire suspension made up of articulated links : de en
  • DE562262C - Sole glazing machine : de en
  • DE562326C - Device for washing and post-treatment of artificial silk spider cake using the suction or pressure method : de en
  • AT130035B - Paint spray gun. : de en
  • GB382302A - Improvements relating to aeroplane wings : en
  • DE562849C - Welded junction connection for iron frameworks made of cast iron : de en
  • US1884291A - Ingot mold : en
  • DE562283C - Process for the production of gray cast iron of any structure : de en
  • FR734672A - Gear eccentricity tester : en fr
  • GB382291A - Improved manufacture of soap : en
  • GB382615A - Improvements in or relating to echo sounding and subaqueous signalling systems : en
  • DE562522C - Heating device for absorption refrigeration machines : de en
  • GB382375A - Improvements in or relating to portable grinding or drilling machines and the like : en
  • DE562520C - Device for shooting through sets for single-letter casting and setting machines : de en
  • US1884265A - Automobile passing light : en
  • DE562364C - Adjustable hair clipper : de en
  • DE562667C - Device for totaling a number of individual counts : de en
  • USPP39P - Brambleberry : en
  • GB382308A - Improvements in or relating to combined sound record and picture films : en
  • US1884057A - Chain tightener : en
  • US1884153A - Centrifugal threshing and separating device : en
  • US1884191A - Adjustable top for tables : en
  • US1884943A - Method of and apparatus for winding yarn : en
  • USD88089S - jttestbich : en
  • FR734748A - Apparatus for disinfecting books : en fr
  • GB382624A - Improvements in or relating to tipping containers for stone or the like : en
  • DE562348C - Connecting rod or coupling rod : de en
  • DE562379C - Device for soldering tubular bodies : de en
  • DE562403C - Process for making transfers for ceramic purposes : de en
  • DE562590C - Device for placing the key plate on the key bases of typewriters u. like : de en
  • GB382484A - An apparatus for playing race games : en
  • US1884047A - Visor : en
  • US1884448A - Hand wheel : en
  • US1884502A - Means for pasting battery plates : en
  • US1884749A - Drawing compound and the like : en
  • US1884145A - norviel : en
  • DE562369C - Device for optical signaling : de en
  • DE562377C - Toolbox : de en
  • DE562914C - Process for the manufacture of oxide cathodes : de en
  • US1885069A - Manure collecting device for barns : en
  • DE517015C - Blocking choke for high frequency transmission over high voltage lines : de en
  • DE562666C - Collapsible card : de en
  • FR734892A - Manufacturing process of synthetic building blocks using lime : en fr
  • GB382443A - An improved mouthpiece for tobacco pipes, cigar and cigarette holders : en
  • US1884537A - Radio signaling : en
  • US1884482A - Terminal clamp : en
  • US1884679A - High-frequency oscillatory system : en
  • DE562729C - Process for extending the life of paints : de en
  • GB382304A - Means for sharpening lead pencils : en
  • FR734502A - Sewage network with devices for separating liquids and pneumatic driving of sclid materials : en fr
  • USD88108S - Samuel : en
  • GB382515A - Improvements in or relating to swings : en
  • US1884594A - Draft rigging : en
  • US1884611A - Riveting mechanism : en
  • DE562279C - Device for post-treatment of the weld seam of welded pipes : de en
  • DE562294C - Extrusion press : de en
  • US1884412A - Kitchen cabinet : en
  • USD88081S - Chables anton glock : en
  • FR734765A - Automobile wheel : en fr
  • DE562641C - Radio direction finder : de en
  • DE562844C - Split tooth crown and its attachment : de en
  • DE562291C - Method of treating cement, cement plaster : de en
  • GB382544A - A new or improved device for use in making cigarettes : en
  • US1884244A - Automatic rod operating mechanism : en
  • US1884137A - Optical instrument : en
  • US1884573A - Dynamo electric machine and method of cooling same : en
  • US1884873A - Clutch pulley : en
  • DE562432C - Automatically adjustable stop device for the thread guide rails of flat weft knitting machines : de en
  • GB382487A - Improvements in furnace walls : en
  • US1883960A - Stop valve for liquid or gaseous substances : en
  • US1884435A - Hydroaeroplane : en
  • DE562286C - X-ray apparatus, consisting of a transformer with a cover made of insulating material for the transformer device : de en
  • DE562929C - Method and device for the production of molded parts by centrifugal casting : de en
  • FR734852A - Device for opening, slitting the backs of large slaughter animals : en fr
  • FR41059E - Weed weeder for plants with taproots : en fr
  • GB382396A - A pulley block to facilitate the assembly and separation of the sections forming telescopic extension ladders, by allowing a bight of the rope to be removed : en
  • GB382398A - Improvements in drawers or pants for infants and method of manufacturing same : en
  • US1884239A - Control mechanism for looms and the like : en
  • US1884330A - Nonskid device for pneumatic tires : en
  • USRE18638E - of clermont-ferrand : en
  • US1884520A - Cushioning mechanism : en
  • GB382317A - Improvements in curtain supports : en
  • GB382608A - Improvements in or relating to web controlling mechanism for printing and other machines : en
  • US1884603A - Light ray projector : en
  • FR734761A - Process to improve the conductivity of copper : en fr
  • GB382372A - Improved extraction process for obtaining substances in purified condition : en
  • GB382447A - An improved tongue and groove building block : en
  • FR41072E - cigarette dispenser case : en fr
  • FR734540A - Improvements relating to devices intended to remove polish from clothing and fabrics : en fr
  • FR734657A - Hollow lens objective for large astronomical glasses and other applications : en fr
  • FR734874A - Desktop sharpener for pencils and knives : en fr
  • GR3866B - MARBLE COLORING SYSTEM DYESORATER OF COLOR SUBSTANCE. : el en
  • FR734857A - Device for lubricating the axle bearings of rail vehicles, comprising an oil circulation by rotating circular pallet : en fr
  • FR734524A - Device for relieving tension in metal cables : en fr
  • FR734879A - Process for the production of liquid hydrocarbons : en fr
  • US1884098A - Cast heat exchange device : en
  • US1884823A - Machine for forming and applying plastic gaskets to jar caps : en
  • US1884120A - Base for food mixer supports : en
  • US1884643A - Nursing bottle device : en
  • US1885085A - Rock drill : en
  • US1884294A - Automatic control device : en
  • US1884321A - Air cooled internal combustion engine : en
  • US1884567A - Telegraph exchange system : en
  • US1884665A - Metallic treatment of vitreous materials : en
  • US1884980A - Compound automatic safety apparatus : en
  • FR734826A - Typewriter Improvements : en fr
  • DE562466C - Drawbar for handcart : de en
  • DE551163C - Device for purifying gases : de en
  • DE562491C - Light liquid separator : de en
  • FR41071E - Reinforced concrete construction : en fr
  • US1884125A - Oil well torpedo : en
  • USD88077S - Fredebick h : en
  • GB382405A - Improvements in engine starting apparatus : en
  • DE562460C - Standstill clutch : de en
  • CA327097A - Vermiculite processing : en fr
  • US1885098A - Compass control system : en
  • US1884203A - Method of and machine for making spiral fin tubing : en
  • US1884821A - Hoisting mechanism : en
  • GB382505A - Improvements in or relating to casting moulds for matrix-composing and type-line-casting machines : en
  • AT130005B - Process for the production of pipes ready for dispatch immediately after the application of rust protection compound and pipe produced by this process. : de en
  • DE562431C - Arrangement to prevent the air heater from being destroyed by flue gases that have cooled below their dew point when water and air preheaters are connected in series : de en
  • DE562532C - Bandage for ring-shaped spools : de en
  • DE562742C - Loading device for smelting furnaces, especially electric furnaces : de en
  • DE562624C - Process for creating real reserve effects on acetate silk : de en
  • GB382368A - Improvements in the manufacture and production of mixed fertilisers containing ammonium nitrate which are stable when stored : en
  • GR3868B - MANUFACTURE OF YO-YO TOY METAL AND CERTAIN WAY. : el en
  • US1884691A - Container : en
  • USD88088S - Design for a textile fabric : en
  • AT130061B - Gas iron. : de en
  • US1884009A - Plow : en
  • US1884154A - Railway draft rigging : en
  • AT130004B - Drive for calender with rewinder. : de en
  • AT130028B - Method and device for the mechanical production of multilayer glass, in particular flashed glass. : de en
  • AT130083B - Injector. : de en
  • US1884258A - Sheet transferring mechanism for printing presses : en
  • US1884431A - of chicaao : en
  • US1884615A - Filter : en
  • DE562523C - Shut-off device : de en
  • DE562399C - Dampening system with rotating brush roller for planographic printing plates : de en
  • DE562448C - Beehive : de en
  • FR734772A - Perfect closure : en fr
  • FR734842A - Process for extracting organic liquids dissolved or in suspension, in small quantities, in water and more particularly hardly soluble liquids : en fr
  • GB382361A - Improvements in the construction of radiators for heating buildings : en
  • GB382446A - Improvements in or relating to trailer caravans and like trailer vehicles : en
  • US1884018A - Brush for washing automobiles : en
  • US1884078A - Land leveling machine : en
  • DE562730C - Transformer with overcurrent protection device, especially for toy purposes : de en
  • DE562789C - Plant for mixing grainy and fibrous materials, e.g. B. Tobacco : de en
  • FR734707A - Improvements to hand-operated vices : en fr
  • US1884011A - Radio oscillation system : en
  • US1884552A - Crib : en
  • US1884610A - Mechanical movement : en
  • US1884696A - Mining machine : en
  • US1884771A - Composition adapted to remove shellac : en
  • FR734891A - Improvements relating to variable-pitch propellers : en fr
  • GB382530A - Improvements in or relating to power driven hand tools : en
  • GB382603A - Improvements in or relating to thermionic valves : en
  • DE562259C - Airplane landing sail : de en
  • DE562705C - Method for overloading bulk goods from railroad cars or vessels onto a forwarding means, e.g. B. a conveyor belt : de en
  • DE562763C - Method and bending press for tightening the ends of tubular or drum-like hollow bodies, especially those for high-pressure vessels : de en
  • US1884256A - Control for oil burning apparatus : en
  • US1884667A - Vacuum double seaming machine : en
  • DE562481C - Device for producing air-free concrete, mortar or similar hydraulic mixtures : de en
  • FR734766A - High intensity light reflector : en fr
  • FR734869A - Variable flow valve with air intake system for gas burners : en fr
  • GB382322A - Improvements in or relating to the purification of trinitrotoluene : en
  • DE562587C - Cutting device for straight cigarette machines : de en
  • DE562752C - Thread extraction machine : de en
  • DE562465C - Control device for prime movers with a variable speed motor : de en
  • DE562430C - Traveling grate for fine-grain fuels : de en
  • DE562721C - Method for attaching the lid or base to vessels preferably made of plywood : de en
  • DE562450C - Rotary piston internal combustion engine : de en
  • FR41060E - Watch capable of sliding in its holder and being able to turn completely on itself : en fr
  • FR734837A - Stylograph : en fr
  • GB382511A - Travelling rotary furnace : en
  • FR734950A - Can machine without tator : en fr
  • DE562541C - Compensation device for support means : de en
  • US1884156A - Heat exchanger baffle : en
  • US1885078A - Synchronism indicating means : en
  • US1883864A - Refrigerating apparatus : en
  • US1884940A - Drill rod valve mechanism : en
  • FR41079E - Centrifugal spark advance regulator for internal combustion engines : en fr
  • FR734887A - Method and apparatus for treating waste paper : en fr
  • GB382380A - Improvements in or relating to cans and like containers for liquids and the like : en
  • GB382542A - Improvements in and relating to apparatus for dispersing gases in liquids : en
  • US1884731A - Lens shifting device : en
  • US1884136A - Dispensing holder for paste tubes : en
  • CA327117A - Non-oscillating high frequency amplifier : en fr
  • AT130088B - Series distribution and test terminal system. : de en
  • US1883920A - Refrigerating apparatus : en
  • AT130051B - Turning device for flexible transmission means driven by a constantly rotating drive element, in particular for driving laundry drums. : de en
  • DE562864C - Process for improving South American mate : de en
  • US1884384A - Typewrting machine : en
  • US1884834A - Door pillar and the like : en
  • CA327123A - Article impregnating apparatus : en fr
  • US1884197A - Self-instructor and tester : en
  • AT130046B - Stretched roofs, in particular for motor vehicles. : de en
  • USD88132S - William willhehff : en
  • US1884529A - Consolidating granular materials : en
  • US1885038A - Piston skirt expander : en
  • US1884231A - Apparatus for pasteurization : en
  • AT130017B - Process for making soaps. : de en
  • US1884094A - Heat exchange apparatus : en
  • US1884559A - Gum inhibitor : en
  • CA327040A - Valve : en fr
  • US1884447A - Vehicle barrier : en
  • US1884212A - Press : en
  • US1884385A - Electrical apparatus and method of making terminal strips therefor : en
  • US1884998A - Door pillar and the like : en
  • CA327124A - Soldering tool : en fr
  • US1883965A - Louis c : en
  • AT130029B - Arrangement consisting of a drive machine or a gearbox and a dynamo machine. : de en
  • CA9797S - Glass jar : en
  • AU459431A - An improved pad for protecting the hoods of vehicles : en
  • DE562806C - Device for displaying, in particular remote display, the sum or difference of identical, mutually independent quantities to be measured : de en
  • US1883966A - Overrunning clutch : en
  • US1884167A - Optical printer : en
  • US1884173A - Method of display mounting : en
  • US1884716A - Drilling apparatus : en
  • CA327120A - Electrical circuit and transformer : en fr
  • US1884336A - Veneer clipping machine : en
  • US1885012A - Process and apparatus for the treatment of liquids with ammonia : en
  • AT130018B - Method and device for the lubrication of locomotive axle bearings. : de en
  • GB382501A - Method of and arrangement for indirectly heating apparatus, especially chemical apparatus : en
  • US1884131A - Manufacture of tapered tubes of celluloid and the like : en
  • AT130007B - Compressorless, fuel-injected internal combustion engine with prechamber. : de en
  • DE562566C - Collapsible drum stand : de en
  • GB382944A - Improvements in or relating to receptacles or containers : en
  • US1884347A - Subterraneous masonry structure and method of making the same : en
  • US1884669A - Arrival notice book : en
  • US1884835A - Door bumper and the like : en
  • US1885054A - Electrically operated indicating apparatus : en
  • US1884806A - Self-lighting cigarette : en
  • US1884933A - Vehicle lifting and traversing device : en
  • US1885053A - Electric control system and apparatus : en
  • AT130020B - Float regulators for refrigeration machines. : de en
  • CA327066A - Combination flush tank and bowl : en fr
  • FR734694A - Control device for opening a parachute bag : en fr
  • GB382630A - Improvements in or relating to means for converting reciprocating motion into rotarymotion, or vice-versa : en
  • DE562749C - Self-releasing rotary switch : de en
  • DE562802C - Aluminum alloy : de en
  • AT129965B - Electric series incandescent lamp with a resistor arranged parallel to the filament. : de en
  • CA327121A - Signal receiving system : en fr
  • FR734816A - Sealed framing device under glass : en fr
  • AT130001B - Circuit arrangement for alarm systems. : de en
  • GB382412A - Improvements in or relating to securing means for doors, windows and the like : en
  • AU773832A - An improved cattle controller : en
  • AT129984B - Spiral spring screw nut lock. : de en
  • DE562383C - File cover with file tail on the transverse edge of the cover : de en
  • DE562703C - Lozenge grouping device : de en
  • FR734549A - Device for climbing reinforced concrete pylons of different profiles and progressive diameters : en fr
  • US1884419A - Means for simulating mutual impedances : en
  • US1884089A - Sanitary pack : en
  • AT130026B - Process for the production of colloidal solutions of graphite in oils which are practically stable when heated. : de en
  • CA327056A - Envelope making mechanism : en fr
  • AU509431A - Method of and means forthe production of lead wool : en
  • FR734593A - Device for looking for and detecting, in postage stamps, defects such as marks or water spots, tears, etc. : en fr
  • DE562404C - Open, frame-like support and insulation frame for cooler containers, especially ice cabinets : de en
  • US1884714A - Arc welding : en
  • US1884219A - Convenience outlet : en
  • US1884134A - Dispensing apparatus for lubricating oils : en
  • US1884075A - Consistency responsive device : en
  • DE562388C - Process for the preparation of 4íñ8- and 5íñ8-dihalobenzanthrones : de en
  • FR734705A - Level improvements : en fr
  • FR734877A - Water tap : en fr
  • DE562307C - Radio direction finding method : de en
  • US1883878A - Accelerator of vulcanization : en
  • US1884326A - Electrical relay : en
  • FR734628A - Lock : en fr
  • GB382605A - Improvements in or relating to electron discharge tubes : en
  • FR734548A - Improvements to devices for forming cross and square bottoms in the manufacture of paper bags : en fr
  • FR734763A - Part made of press-molded materials, such as artificial resins, and method of manufacture : en fr
  • FR41062E - Hatch cover enhancements : en fr
  • US1884356A - Handling machine : en
  • US1884859A - Method of and apparatus for installing mine wells : en
  • US1884425A - Picker stick connection for looms : en
  • US1884712A - Article for use in arc welding : en
  • USD88085S - Design fob a column fob : en
  • CA327019A - Bath tub support : en fr
  • AT130063B - Power or working machine with an epicycloidal drive. : de en
  • FR41057E - Improvements to rotary pumps, compressors and similar machines : en fr
  • FR734712A - Device for continuously controlling the drift of an airplane : en fr
  • GB382637A - Improvements in dust-dispensing containers : en
  • GB382400A - Improvements in or relating to hand-driven mortising tools provided with chain-saws : en
  • DE562706C - Foerderbruecke : de en
  • GB382364A - Improvements in or connected with milk bottles delivered to households, and means for supporting and locking same up at the houses : en
  • USD88071S - Design fob a novelty golf game toy : en
  • US1884437A - Steering gear system : en
  • US1884881A - Safety device for wing type turbines, pumps and similar pieces of apparatus with movable vanes : en
  • US1884974A - Water pump : en
  • FR734676A - Device facilitating the exchange of nibs in the pen holders : en fr
  • CA327030A - Air brake mechanism : en fr
  • AU702832A - Improvements in or relating to powder boxes for face powder : en
  • US1884358A - Lift truck : en
  • US1884690A - Can heading and sealing machine : en
  • US1884992A - Rim lug nut lock : en
  • US1884939A - Refrigerating apparatus : en
  • US1884495A - Refining hydrocarbon : en
  • FR734849A - Pouring rim, for metal containers, helping to empty them without any loss : en fr
  • FR734708A - Improvements in chick boxes : en fr
  • DE562559C - Device for the catalytic processing of heavy or light hydrocarbons : de en
  • US1884438A - Spark arrester : en
  • GB382390A - Improvements in sprayers and syringes for gardens and like purposes : en
  • GB382457A - Improvements in or relating to displaying apparatus : en
  • US1884433A - Cellulose acetate composition : en
  • US1884953A - Apparatus for melting metals : en
  • US1884012A - Vacuum cleaner : en
  • US1885018A - Loose leaf binder : en
  • DE562354C - Device for damping torsional vibrations for the drive of flywheels, such as propellers or the like. : de en
  • US1884297A - Hydraulic drilling method and automatic control therefor : en
  • US1885040A - Water heater : en
  • DE562570C - Centrifugal governor for spring-driven recording kinematograph : de en
  • DE562312C - Device for keeping the speed of an electric motor constant, the stand of which is rotatably mounted and coupled to a special drive device : de en
  • GB382460A - Electromagnetic air compressor or liquid pump, especially for high pressures : en
  • US1884911A - Window shade and curtain bracket : en
  • DE562548C - Process for the production of adhesive and paintable, flat wooden panels of leather-like softness and suppleness : de en
  • DE562638C - Device for influencing the train and the route : de en
  • DE562711C - Process for the coking of solid fuels in discontinuously operated, horizontal chamber ovens : de en
  • US1884318A - Cellulose organic derivative composition of matter containing beta-ethoxy ethyl lactate : en
  • US1884790A - Corrosion inhibition : en
  • US1883913A - Process of lubricating photographic film : en
  • US1884040A - Oil well control : en
  • US1884373A - Brake : en
  • US1884508A - Lasting machine : en
  • US1884860A - Method and apparatus for extracting oil from nuts : en
  • US1884580A - Electrical switching station : en
  • GB382639A - Improvements in or relating to electric conductors for railways : en
  • US1884807A - Keyboard mechanism for telegraph apparatus : en
  • DE562330C - Process for hardening optical glasses : de en
  • DE562846C - Operating table, especially for animals : de en
  • DE562838C - Circuit carriers, especially for the monitoring and control devices of automatic electrical power systems : de en
  • FR734729A - New cooling mixture : en fr
  • FR734791A - Pump closure system for sliding panels : en fr
  • FR734773A - Consolidation device for cigarette packs for smokers : en fr
  • GB382348A - Improvements in or relating to bore-hole coring tools : en
  • US1884463A - Harrow : en
  • DE562332C - Roasting and cooking device : de en
  • DE562531C - Method for controlling the luminous intensity of electric light tubes operated with alternating current : de en
  • DE562903C - Train protection device : de en
  • GB382431A - Improvements in or relating to safety devices for use in stitching machines : en
  • GB382578A - Improvements relating to valves for controlling the direction of flow of gas throughgas purifiers : en
  • US1884601A - Detachable drill bit : en
  • DE562925C - Heating bag filled with a mass that develops heat when water is added : de en
  • DE562859C - Wire sheath consisting of longitudinal wires to accommodate the insulation material for cylindrical bodies, especially pipes : de en
  • FR734674A - Process for the manufacture and self-training of light tubes using impure noble gases : en fr
  • GB382424A - Improvements in lock stitch sewing machines : en
  • FR734709A - Method of fixing emissive bodies on cathode tubes heated by an internal filament : en fr
  • FR734848A - Apparatus for heating, cooking and producing heat anyway by means of heavy liquid fuels : en fr
  • DE562293C - Lamp train : de en
  • DE562401C - Encryption and decryption typewriter : de en
  • DE562603C - Arrangement for attaching lamp bells using radial retaining arms : de en
  • US1884477A - Vibration dampener : en
  • US1884711A - Electric wave transmission system : en
  • US1884890A - Heater for permanent waving : en
  • DE562500C - Process for the preparation of cellulose fatty acid esters : de en
  • DE562571C - Coating or casting machine, especially for films : de en
  • FR734836A - Product for photographic reproductions : en fr
  • DE562519C - Standing roller bowl : de en
  • FR734520A - Improvements made to the assembly of protective bars and their supports on kitchen and heating appliances : en fr
  • US1885008A - Process of producing alpha wrapping, dressing, or similar article : en
  • US1883950A - Method of and apparatus for feeding water to boilers : en
  • CA327085A - Shock absorber : en fr
  • DE562419C - Protective bell for electric miner's lamps with grooves on their inner surface in the longitudinal direction of the bell : de en
  • DE562319C - Arrangement, consisting of glow cathode tubes and transformer, for heating the cathode : de en
  • GB382523A - Improvements in and relating to heating radiators : en
  • FR734880A - Apparatus for forming sheet metal articles : en fr
  • DE562502C - Process for the preparation of thio derivatives of phenols : de en
  • DE562428C - Process for the production of an insulating and impregnating paint : de en
  • FR734610A - Apparatus for roasting particles containing minerals : en fr
  • GB382577A - Improvements in or relating to garters and suspenders for personal wear : en
  • DE551342C - Machine for the simultaneous preparation of several types of ice cream : de en
  • DK46350C - Procedure and Device for Sucking Cellulose and the Like with Diluted Acids Under Pressure. : da en
  • FR734585A - Looms cleats improvements : en fr
  • FR41090E - Cooling cylinder improvements : en fr
  • FR734510A - Improvement in polycylindrical injection pumps : en fr
  • US1884235A - Coin holder : en
  • CA327130A - Metal pickling compound : en fr
  • FR734720A - Can opener : en fr
  • FR734655A - Improvements to the engine fuel fabrication process : en fr
  • CA327070A - Printing machine : en fr
  • DE562475C - Device for dampening the sound, covering the muzzle flash and reducing the recoil of firearms : de en
  • DE562902C - Signaling device for vehicles, especially trams : de en
  • US1884345A - Apparatus for casting type furniture : en
  • US1884503A - Spike, twisted or threaded : en
  • USD88130S - William willheim : en
  • DE562794C - Circuit board assembly : de en
  • US1884377A - Cutting device : en
  • US1884177A - Sewing machine : en
  • USD88118S - Philip a : en
  • US1883980A - Fuel pump : en
  • US1884480A - Internal combustion engine : en
  • CA327031A - Pulsator releaser : en fr
  • AT129973B - Device for the transmission of telegraphic signs on telephone lines. : de en
  • US1884470A - Refrigerating apparatus : en
  • US1884733A - Lens shifting device : en
  • US1884777A - Longitudinal flow economizer : en
  • USD88104S - Design for a combination lamp stand and beverage set : en
  • US1884090A - Knitting needle : en
  • CA327107A - Electro-deposition of platinum : en fr
  • CA327082A - Brake slack adjuster : en fr
  • DE562284C - Multi-conductor cables and process for their manufacture : de en
  • DE562557C - Device for cleaning beets or the like. : de en
  • DE562759C - Machine for checking the density of containers, especially cans : de en
  • US1885007A - Surgical wrapping or dressing : en
  • US1883941A - Method of and apparatus for standardizing carbon dioxide gaseous mixtures : en
  • US1884299A - Bearing : en
  • USD88095S - Design fob a sight board : en
  • DE562396C - Device for preventing fluttering of the valves of hot steam regulators, which are provided with compensating pistons : de en
  • CA327081A - Railway car coupler : en fr
  • US1884657A - Car axle drive for electric lighting systems and other purposes : en
  • US1884174A - Mounted board and method of making the same : en
  • US1884672A - Material handling mechanism : en
  • US1884176A - Antenna : en
  • US1884439A - Circuit for electron discharge devices : en
  • CA327067A - Jar closure : en fr
  • DE562678C - Automatic sharpening machine, especially for beet pulp knives : de en
  • FR734578A - Process for the preparation of mesityl oxide and its homologs from acetone or homologous saturated ketones : en fr
  • GB382516A - A process for the production of liquid soaps : en
  • US1884088A - Fume arrester for cupola furnaces : en
  • US1884378A - Apparatus for feeding pulverized coal and air to alpha furnace : en
  • US1884574A - Razor honing device : en
  • US1884636A - Freight handling apparatus : en
  • US1884868A - Airway cleaner supporting ledge : en
  • US1883939A - Refrigerating apparatus and method : en
  • US1883982A - Rail joint and bar : en
  • US1884395A - Roller bearing : en
  • AT129974B - Shutter. : de en
  • AT130031B - Process for the manufacture of armatures for the magneto-electric generation of alternating currents with a predetermined curve shape, especially tone curves. : de en
  • US1884828A - Door bumper and the like : en
  • US1884551A - Casing head : en
  • USD88096S - Design for an automobile radiator cap ornament : en
  • US1884864A - Airway elbow attachment for hose extensions : en
  • US1884630A - Scissors : en
  • CA327065A - Clutch and coupler : en fr
  • US1883896A - Car heating system : en
  • US1884200A - Method of chlorinating liquids : en
  • US1884399A - Ice loading machine : en
  • US1884538A - Automobile heater : en
  • US1884845A - Magnetic amplifier : en
  • DE562629C - Device for hydrogenating coal or heavy oil : de en
  • DE562700C - Forming device for raw cement : de en
  • AT130066B - Electromagnetic clutch. : de en
  • CA327136A - Slicing machine : en fr
  • CA327139A - Metal tube manufacturing apparatus : en fr
  • USD88079S - Design for a textile fabric : en
  • AT130019B - Braking device, in particular for motor vehicles. : de en
  • AT130011B - Circuit arrangement for the transmission of voter surges or the like via lines in double-talk circuit. : de en
  • AT130062B - Steam turbine stage with speed gradation and slight overpressure effect. : de en
  • US1883910A - Metal building framing element construction : en
  • US1884371A - Lens-holder for spectacle and eyeglass frames : en
  • AU385831A - Winder and receptacle for tennis nets : en
  • CA327077A - Photographic bleaching-out layer : en fr
  • CA327037A - Surgical suture treatment : en fr
  • US1884376A - Thermionic amplifier for use in conjunction with photo-electric devices : en
  • US1883991A - Pressed metal vehicle body : en
  • US1884674A - Apparatus for conditioning parts of shoes : en
  • US1885033A - Label : en
  • US1884052A - Can washing machine : en
  • US1884617A - Air preheater : en
  • US1884658A - Spiral pipe machine : en
  • DE562311C - Adjustable switching device for briefly closing electrical circuits : de en
  • DE562447C - Filling hull for short and long straw balers : de en
  • DE562635C - Cross-sectional narrowing device for the trains of regenerative ovens : de en
  • DE562658C - Process for the production of porous rubber u. like : de en
  • US1884862A - Industrial truck : en
  • AT130039B - Rubber connector and process for its manufacture. : de en
  • FR734690A - Method and device for transferring liquefied gas : en fr
  • FR734721A - Further training in circular hosiery looms : en fr
  • US1884139A - Window regulator : en
  • US1884474A - Front wheel drive : en
  • US1884481A - Superheater header : en
  • FR734631A - Multi-cylinder combustion engine with air intake chamber arranged laterally near the engine cylinders : en fr
  • FR734768A - Improvements to air current transformers for high voltages : en fr
  • US1884113A - Road grader : en
  • US1884827A - Doorstop and the like : en
  • GB382315A - Improvements in or relating to record-controlled statistical machines : en
  • FR41088E - Process for the production of rubber processing products : en fr
  • FR734523A - Process for the treatment, with liquids, of artificial textile products on spinning reels or in the form of a cake in the spinning pot : en fr
  • FR734870A - Semi-automatic machine for sticking labels on all cylindrical or conical bodies : en fr
  • FR734890A - Blown bowl oven : en fr
  • IE12040L - Metal working. : en
  • USD88078S - Design for a bread slicing machine : en
  • FR734527A - Process for the joint development of sound and image recordings : en fr
  • DE562718C - Reverse contactor circuit, especially for three-phase motors : de en
  • DE562827C - Process for the preparation of o-phenolic fatty acids and their compounds : de en
  • FR734769A - Automotive car with advanced axles : en fr
  • GB382416A - Improvements in hair-waving appliances : en
  • DE562562C - Rear lathe, relief grinding machine or similar machine tool, in which the tool is given a rapid reciprocating motion by a rotating curve : de en
  • DE562568C - Roll film camera : de en
  • US1884324A - Vulcanizing apparatus : en
  • US1884926A - Glass manufacture : en
  • US1884929A - Pump governor : en
  • FR734606A - Centrifugal brake drum regulator in particular in connection with the current impeller of a telephone selector device : en fr
  • GB382461A - Improvements in radio transmitting systems : en
  • US1883863A - Ironing press : en
  • AT129960B - Centrifugal separator for substances carried by gases, vapors or air. : de en
  • AT129996B - Process for permanent, seamless glazing of plastered walls with a cement cold glaze. : de en
  • CA327054A - Convertible furniture : en fr
  • DE562848C - Bottle stopper with finger-like massage organs : de en
  • FR734522A - Improvement of the so-called <pindle cutters> safety devices for positive transmissions of rotational movements : en fr
  • GB382363A - Improvements in means for transporting material : en
  • FR734828A - Improvements to electric storage heaters for liquids : en fr
  • US1884281A - Baby carriage fifth wheel assembly : en
  • US1884624A - Method of making laminated glass : en
  • US1884632A - Finish remover composition adapted to remove nitrocellulose coatings : en
  • US1884991A - Blow-off valve : en
  • DE542840C - Weft insertion change device for gripper looms : de en
  • DE562598C - DC regulating motor : de en
  • DE562591C - Corrugated steel : de en
  • DE562874C - Somersault figure, whose engine can be opened by turning the arms or legs : de en
  • DE562555C - Additional printing unit for prepaid card printer : de en
  • DE562685C - Propeller, the main and auxiliary wings of which form a nozzle-like slot : de en
  • DE562567C - Reflector for advertising and traffic signs : de en
  • FR734801A - Reinforced espadrille sole and its manufacturing process : en fr
  • US1884532A - Heat exchanger : en
  • FR734811A - Method of manufacturing sound plates with metal support : en fr
  • US1884209A - Heat exchange apparatus : en
  • FR734847A - Dust collector for air hammer drill : en fr
  • GB382567A - Improvements in or relating to rotary piston engines : en
  • AT129958B - Movable cooling tube connection for discharge tubes. : de en
  • FR41082E - Loose-leaf register : en fr
  • FR734537A - Process for the oxidation of ethylenic compounds : en fr
  • FR734838A - Refrigeration cabinet for mechanical refrigeration : en fr
  • GB382333A - Process for the manufacture of new sulphurised derivatives of phenols : en
  • US1884404A - Feeding mechanisms for sewing machines : en
  • DE562343C - Hollow body-like elastic valve plate for gas knife valves : de en
  • GB382634A - Improvements in and relating to electrical fusible cutouts : en
  • FR734598A - Device for automatically opening and closing an electrical circuit, depending on an organ foreign to this circuit : en fr
  • GB382407A - Improvements in electrical tumbler switches : en
  • FR734654A - Device for checking the oil pressure in oil-filled cables : en fr
  • FR734840A - Device for the preparation of ice with accumulation of cold : en fr
  • GB382337A - Improvements in or relating to agricultural implements for ploughing, hoeing and thelike : en
  • US1884333A - Truck body : en
  • US1884756A - Combined mirror and instrument : en
  • GB382409A - Improvements in or relating to package elevators : en
  • DE562708C - Scraper vessel with two side walls and one back wall : de en
  • FR734639A - Dishwasher : en fr
  • FR734889A - Improvements to smoking pipes : en fr
  • GB382584A - Improvements in or relating to aeroplane bodies : en
  • GB382379A - Revolving stage light : en
  • FR734704A - Improvements to oil-filled cables : en fr
  • FR734716A - New flue gas dust removal process : en fr
  • DE562783C - Removable tire rim : de en
  • US1884083A - Burner : en
  • US1884130A - Desk set : en
  • US1883886A - Motor-control system : en
  • US1883919A - Assiqnoe : en
  • US1884082A - Coated electron emitting surface : en
  • US1884249A - Continuous ledger account and statement file : en
  • US1884683A - Machine for attaching keys to can tops : en
  • DE562847C - Bottle cap : de en
  • US1884204A - Flowerpot drainer : en
  • US1884024A - Production of plastic masses : en
  • US1884546A - Paper making technique : en
  • FR734557A - Aircraft upgrades : en fr
  • FR734596A - Device for controlling motors operating the ringing of bells or other pendular movements : en fr
  • GB382479A - Improvements in or relating to electrical cookers : en
  • DE562669C - Device for determining bonuses depending on chance : de en
  • US1885088A - Card table ash receptacle : en
  • CA327119A - Transformer winding wire : en fr
  • US1884918A - Grate : en
  • DE562414C - Coin operated telephone : de en
  • FR734779A - Magnetic alloys : en fr
  • GB382377A - Improvements in or relating to the operation of sliding windows : en
  • DE562371C - Light ball toy with a rocking two-part figure : de en
  • US1883985A - Indicating means for card punching machines : en
  • US1885004A - Injection nozzle : en
  • FR734822A - Process for making fibers, especially wool fibers, water-repellent : en fr
  • GB382421A - Improvements in or relating to septic tanks : en
  • DE562285C - Formation of the winding space in the stand of electrical machines, especially single-phase collector motors : de en
  • US1884038A - Waterproofed fibrous product : en
  • US1884328A - Carrier for valuables : en
  • US1884739A - Pumping apparatus : en
  • US1885002A - Key cutting machine : en
  • US1884375A - Radiophone loud speaker : en
  • US1884394A - Casting machine : en
  • US1884407A - Process of liming rosin : en
  • US1884444A - Transmission line protective system : en
  • US1884952A - Hood capping container : en
  • US1884119A - Internal combustion engine : en
  • US1884925A - Roller bearing : en
  • DE562837C - Terminal with clamping plates for connecting a continuous main line and other branch lines to be connected independently of the main line : de en
  • DK46360C - Antenna introduction. : da en
  • FR734649A - Car for transporting patients or other uses with towing coupling device : en fr
  • FR734738A - Device intended to prevent theft of wallets and objects placed in a clothing pocket : en fr
  • FR734647A - Dresser bed with multiple drawers : en fr
  • US1884591A - Electric discharge tube : en
  • US1884637A - Furnace tilting mechanism : en
  • US1884647A - Transverse joint for concrete pavements : en
  • DE562595C - Impregnated paper tube with a folded metal jacket for laying isolated electrical lines : de en
  • DE562648C - Spider pot storage : de en
  • US1883918A - Sand blast barrel : en
  • US1884202A - Refrigeration apparatus : en
  • FR734896A - Process for coloring textile materials using vat dyes : en fr
  • GB382427A - Improvements in frames and fitments of combined desks and seats for schools and the like : en
  • GB382481A - Process of making stack-condensers and condensers made by means of this process : en
  • GB382560A - Improvements in devices for regulating the pitch of variable pitch propellers duringflight : en
  • FR734664A - Protected desk pad and card holder : en fr
  • DE562265C - siren : de en
  • DE562479C - Mechanical toy with a vehicle circled within a tire : de en
  • US1884832A - Door bumper and the like : en
  • US1884597A - Sustaining rotor construction for aircraft : en
  • US1884829A - Door bumper and the like : en
  • FR41089E - Fitting for flexible hose for conveying pressurized fluid : en fr
  • GB382355A - Process for cracking hydrocarbons : en
  • DE562082C - Adder with adjusting discs : de en
  • FR734802A - Coupling device : en fr
  • GB382388A - Improvements in or relating to spectacles : en
  • FR734846A - Tongue cleaning device, combined with a toothbrush : en fr
  • DE562357C - Liquid shock absorbers : de en
  • FR734640A - Devices for varying the degree of compression in compression-ignition mineral oil engines : en fr
  • GB382494A - Boxes or grates : en
  • DE562477C - Reverse brake : de en
  • GB382488A - Fastening for bracelets adjustable in size : en
  • US1884013A - Suction cleaner : en
  • US1884971A - Display card container : en
  • US1884983A - Mechanism for fluid distribution systems : en
  • DE562372C - Process for the manufacture of smoke-producing incendiary bombs, mines and grenades : de en
  • DE562510C - Process for reducing the flammability of hydrogen : de en
  • FR734532A - Rotary combustion or internal combustion engine : en fr
  • GB382459A - Improvements in or relating to portable alarm apparatus : en
  • GB382633A - An improvement in relation to trousers presses : en
  • DK46352C - Procedure for Purifying and Refreshing Water for Storing Living Fish in Containers. : da en
  • FR734740A - Dryer : en fr
  • FR41066E - Adjustable flow sprayer : en fr
  • GB382586A - Improvements in and relating to concrete piles : en
  • US1884950A - Means for the detection of electricity : en
  • DE562273C - Welded sheet pile interlock connection : de en
  • DE562366C - Firing machine : de en
  • FR734535A - Illuminated connection diagram : en fr
  • FR734701A - Baking sheet powder machine for pastry chefs : en fr
  • GB382433A - Improvements in or relating to hydraulic change speed gear : en
  • GB382456A - Manufacture of a 1-hydroxy-anthracene-carboxylic acid : en
  • DE562719C - Device for achieving synchronization of asynchronous motors : de en
  • CA327148A - Apparatus for fiber liberation : en fr
  • FR734517A - Centrifugal force speed limiter with automatic reset : en fr
  • FR734804A - Improvements to sand presses which can be used in particular in the hat industry : en fr
  • CA327129A - Filtering process and apparatus : en fr
  • US1884879A - Gasket : en
  • US1884331A - Method of and means for indicating paper dryness : en
  • US1884803A - Soil pulverizer : en
  • USD88113S - op new yobk : en
  • CA327078A - Photographic multi-colour filter : en fr
  • US1884162A - Tractor transmission brake and clutch control mechanism : en
  • US1884390A - Machine for polishing the eyes of needles : en
  • US1885039A - Casting afpabatus and method : en
  • USD88067S - Felicie eugenie amelie wanpouh : en
  • US1885070A - Tarry mechanism for grinding machines : en
  • CA327048A - Boat : en fr
  • DK46376C - Grout for plate-shaped roof and wall coverings and the like. : da en
  • FR734724A - Concentrated winding electro-magnetic measuring devices : en fr
  • US1883934A - Method of rectifying petroleum oils : en
  • US1884904A - Propeller blade adjusting means : en
  • US1884461A - Adjustable tractor : en
  • US1884415A - Automobile floor and toe board and the like : en
  • US1884303A - Refrigerating apparatus : en
  • US1884741A - Radiant heat boiler : en
  • US1883909A - Marine engine : en
  • US1883952A - Sobation of new yobk : en
  • US1885058A - Winding of threads and in apparatus therefor : en
  • US1884147A - Electric switch : en
  • GB382558A - Yarn clearer : en
  • DE562342C - Device for the display of measured quantities through tubes that glow when current flows through : de en
  • DE562539C - Centrifugal compressor : de en
  • DK46353C - Procedure for the manufacture of a sealing material intended for bottle closures and the like. : da en
  • US1884534A - Portable air-conditioning device : en
  • DE562583C - Device for applying paint, lacquer strips and. like., z. B. on automobile boxes : de en
  • DE562636C - Process for the heat treatment of cast safe plates made of a steel alloy with 1.0 to 1.5% C, 8 to 15% Cr, 0.2 to 5% Ni, 0.5 to 1% W and 0.5 to 1% Cu : de en
  • DE562716C - Steam or gas turbine or compressor with steam or gas-lubricated and simultaneously sealed bearings : de en
  • FR734529A - Devices for modifying explosive charges consumed in internal combustion engines : en fr
  • DE562751C - Stocking produced in one operation on the flat weft knitting machine and process for its production : de en
  • FR734774A - Clam reservoir : en fr
  • CA327036A - Shock absorber : en fr
  • DE562425C - Resistance welding machine : de en
  • FR41094E - Production of new cellulosic derivatives : en fr
  • FR734638A - Improvements to two-stroke internal combustion engines : en fr
  • GB382474A - Improvements in or relating to broadcast and similar radio systems : en
  • US1884185A - File : en
  • DE562672C - Insecticides : de en
  • US1884285A - Photo-electric tube : en
  • US1884740A - Building construction : en
  • US1884989A - Process for extracting organisms from organic or inorganic substances : en
  • US1883987A - Moving picture camera : en
  • US1883954A - Signaling device : en
  • US1884030A - Cigarette container : en
  • US1884103A - Feeding mechanism for sewing machines : en
  • GB382596A - Improvements in or relating to sound recording systems : en
  • DE562774C - Device for displaying the direction and speed of the ground wind : de en
  • DE562832C - Compressed air brake device based on the modified two-chamber principle : de en
  • FR734702A - Improvements to ore reduction machines : en fr
  • US1884976A - Coupling for transmission gearing : en
  • US1885066A - Method of molding : en
  • US1885037A - Leucoindophenols of the carbazole type : en
  • DE562781C - Spray gun with an air tube and an air supply line : de en
  • US1884168A - Film guiding mechanism for sound recording and reproducing apparatus : en
  • US1884379A - Carbonization device : en
  • US1885079A - Coupler : en
  • DE562395C - Field tube superheater, especially for locomotive and ship heating tube boilers : de en
  • FR734789A - Aquarium : en fr
  • GB382293A - Improvements relating to thermostatic apparatus : en
  • GB382506A - Improvements in or relating to combined photographic sound and picture records : en
  • DE562456C - Friction drum for ropes or chains for conveyance or power transmission : de en
  • DK46363C - Trigger mechanism with lowering device for firearms. : da en
  • US1883899A - Refrigerating system : en
  • US1884682A - Key opening can : en
  • US1884900A - Hairpin : en
  • USD88101S - Paul e : en
  • DE562686C - Parachute carrier : de en
  • US1883967A - Sterilizing container for liquids : en
  • AT130095B - Device for transferring mechanical movements into the interior of vacuum vessels. : de en
  • DE562861C - Belt transmission : de en
  • US1884298A - Brush for electrical machines : en
  • US1884876A - Compressor : en
  • DE562922C - Rotary drum furnace : de en
  • US1883891A - Refrigerating apparatus : en
  • US1884095A - Heat exchange device : en
  • US1884514A - Typewriter : en
  • CA327093A - Rotary pump : en fr
  • FR734644A - Improvements to distribution valves : en fr
  • GB382545A - Improvements in or relating to electrical condensers : en
  • GB382477A - Improvements in and relating to devices for igniting the fuel of engines : en
  • AT130069B - Kickback-proof hand crank. : de en
  • AT130073B - Lubricating device on internal combustion engines. : de en
  • US1883999A - Window screen : en
  • US1884625A - Henby dreyfus : en
  • USD88120S - Cphilip a : en
  • US1883958A - Ice skating pink : en
  • US1884198A - Press : en
  • US1883916A - Closure ring for bearings : en
  • US1884600A - Induction process of graphitizing carbon : en
  • US1884763A - Closure : en
  • DE562810C - Garbage truck : de en
  • USD88086S - Design fob a textile fabric : en
  • CA327132A - Oil distillation : en fr
  • AT130070B - Four-stroke internal combustion engine. : de en
  • DE562775C - Cushioning of oscillating semi-axles carrying the drive wheels by transverse springs, especially for motor vehicles : de en
  • DE562487C - Device for counting and filling disk-shaped bodies : de en
  • DE562584C - Mobile punching device : de en
  • US1884972A - Feeding trough : en
  • US1884142A - Heavy duty caster : en
  • US1884301A - Cross strap sandal : en
  • US1884389A - Combined automobile heater and windshield warmer : en
  • US1884587A - Process for the production of lubricating oil : en
  • US1884804A - Speed control for automobiles : en
  • USD88127S - vogelman : en
  • US1884073A - Extensometer : en
  • US1883887A - Drier for fiber board : en
  • US1884158A - Milling cutter : en
  • US1884699A - Method of making friction closures : en
  • US1884452A - Muffler for diesel engines with single inlet and outlet port : en
  • GB382599A - Improvements in or relating to apparatus for handling glass or other ware : en
  • DE562397C - Device for drying stereotype matrices by means of air : de en
  • DE562761C - Mixing device for gasified fuel with air : de en
  • AU562432A - Improvements in or relating to filters : en
  • US1884028A - Thread controller for sewing machines : en
  • US1884990A - Fire-fighting tool : en
  • US1884999A - Edible entity sizing mechanism and method : en
  • US1884016A - Clutch means for hand brakes : en
  • US1884895A - Engine starter : en
  • US1885087A - Plank fitter tool : en
  • US1884036A - Cushioned cable support : en
  • US1884230A - Spring structure : en
  • US1884613A - Container : en
  • CA327080A - Wheel and axle assembly : en fr
  • US1884598A - Rotative sustaining blades for aircraft : en
  • US1884784A - Paper roll : en
  • DE562476C - Automatic firearm with an openable housing : de en
  • CA327114A - Telephone system : en fr
  • US1884337A - Cellulosic composition of matter containing diethyl phthalate and ortho-cresyl para-toluene sulphonate : en
  • DE562786C - Device for remote transmission of pointer positions according to the compensation method using at least one electromagnetic measuring instrument : de en
  • DE544448C - Trimming for work surfaces in pointed, peeling or brushing machines : de en
  • US1884226A - Gasket : en
  • DE562258C - Bicycle stand : de en
  • DE562750C - Discharge tubes with glow cathode, anode and grid arranged in between : de en
  • AT130003B - Device for displaying images while watching TV. : de en
  • AT129987B - Powder slip clutch. : de en
  • DE562275C - Needle shaft for hand looms : de en
  • DE562489C - Wrist watch : de en
  • FR734592A - Improvements to boxes for subscriber phones : en fr
  • FR734651A - New cold or hot water tap : en fr
  • US1884056A - Chain : en
  • US1884199A - Typewriting machine : en
  • US1885072A - Egg counter for hens : en
  • USD88070S - Milton w : en
  • US1884146A - Lighting switch : en
  • US1884455A - Method of welding : en
  • CA327135A - Slicing machine : en fr
  • AT130064B - Planetary gear change transmission. : de en
  • US1884664A - Process of making emulsions : en
  • US1884841A - Eraser holder : en
  • US1884907A - Industrial truck : en
  • AT130075B - Air cleaner for the internal combustion engine of motor vehicles. : de en
  • CA327102A - Alcohol manufacture : en fr
  • US1884445A - Fuse holder : en
  • DE562417C - Multi-motor drive for rotary printing machines : de en
  • US1884349A - Regulator for the gas supply : en
  • US1883892A - Walther flach : en
  • US1884065A - Pipe joint : en
  • US1884417A - Arc lamp : en
  • DE562726C - Introduction of an artificial dead corridor : de en
  • US1883861A - Ironing press : en
  • US1884014A - Signal lamp : en
  • US1884348A - Method of roasting minerals containing the sulphides of zinc, iron, lead, and copper, for the recovery of the metal and the sulphur dioxide gas therefrom : en
  • US1884680A - Automatic volume control system : en
  • US1884748A - Heat treatment system : en
  • US1884831A - Door bumper and the like : en
  • DE562777C - Protection device for the driver of a motor vehicle against the dazzling effect of light sources, especially the headlights of an oncoming vehicle : de en
  • US1884206A - Reconditioning alloy steel : en
  • US1885084A - Double door hardware : en
  • USD88083S - James b : en
  • FR734588A - Method of construction of sealed tanks for all liquid or gaseous bodies : en fr
  • FR734621A - Carburetor improvements for internal combustion engines : en fr
  • FR734652A - Simplified arrangement of dials for aperture watches without hands : en fr
  • GB382514A - Improvements in or relating to magnet systems for electroacoustic devices, such as loudspeakers or the like, comprising a permanent magnet : en
  • GB382314A - Apparatus for performing reactions between molten substances and gases : en
  • GB382452A - Improved automatically operating means for controlling the feed or delivery of cotton, wool, or other fibres, grain, power or like loose material into hoppers, or other suitable containers : en
  • FR41068E - Hatch cover enhancements : en fr
  • GB382391A - Improvements in or relating to methods of eliminating stray capacities in electricalapparatus such as is used in telephony : en
  • GB382455A - Improvements in cutting mechanisms, particularly for cigarette making machines : en
  • US1884744A - Repeating system and apparatus : en
  • US1883894A - A cobpobation os : en
  • US1883962A - Cigarette lighter : en
  • AT129970B - Filter device. : de en
  • AT130080B - Tachymeter telescope. : de en
  • CA327075A - Electric clock : en fr
  • US1884381A - Card : en
  • US1884334A - Rear gate structure : en
  • FR734868A - Method and apparatus for feeding and circulating the bath in the artificial silk spinning mill : en fr
  • CA327071A - Printing machine : en fr
  • DE562408C - Device to prevent the control container from being overloaded as a result of filling jams in the main line of compressed air brakes : de en
  • DE562675C - Self-adjustable valve lifter : de en
  • US1884117A - Control switch : en
  • AT129957B - Wave meter for short electromagnetic waves. : de en
  • CA327017A - Vapour turbine feeding device : en fr
  • DE562017C - Street pavement with overlapping stones or slabs : de en
  • US1884505A - Door bumper : en
  • US1883977A - Work holding means for turning machines : en
  • AT130074B - Device for preventing pressure surges due to mass action in liquid lines. : de en
  • AU313831A - An improved device for use when drawing off liquids from containers : en
  • US1884428A - Method of making frozen brine : en
  • US1884848A - Aircraft device : en
  • FR734771A - Anti-blinding headlight or device adapting to them : en fr
  • US1883900A - Header joint : en
  • US1884729A - Film gate lock : en
  • US1883984A - Punch for statistical cards : en
  • US1884891A - Hair waver : en
  • CA327029A - Front drive snowmobile : en fr
  • CA327106A - Radio telephony and telegraphy : en fr
  • DE562458C - Tube mill with fall-plate-like armor : de en
  • FR734897A - Television transmissions by means of high voltage lines : en fr
  • US1883997A - Tripod socket for cameras and the like : en
  • US1884557A - Fuel grate : en
  • GB382397A - Division of sheet material into strips or filaments particularly in the production of rubber thread : en
  • US1884434A - Tailpiece for stringed musical instruments : en
  • US1885024A - Coating composition : en
  • US1884981A - Flexible suspension for rope hoisting equipment and in particular for mine cage winding : en
  • US1883949A - Combined gas oven and heat control therefor : en
  • US1884544A - Crushing machinery : en
  • US1884639A - Copyholder : en
  • FR734550A - Direct reading radio compass : en fr
  • US1884115A - Shaded pole motor : en
  • AT129968B - Eyeglass. : de en
  • US1883926A - Combination of alpha phototube and an amplifier : en
  • US1884629A - Treatment of cellulose and derivatives thereof : en
  • US1884923A - Fruit duff and method of preparing same : en
  • US1884467A - Means to reduce the burrs of welded metal tubing : en
  • US1883870A - Metallic building element : en
  • US1884788A - Duplicator : en
  • US1883974A - Hospital table : en
  • DE562315C - Vacuum-tight electrode lead-in for vacuum vessels made of fused quartz : de en
  • US1883994A - Step plate : en
  • US1884107A - Metal box : en
  • US1884079A - Apparatus for lubricating railway rails : en
  • US1883902A - Typewriting machine : en
  • DE562256C - Windshield wipers for automobiles : de en
  • DE562462C - Sound film accessory : de en
  • DE562501C - Process for the preparation of iodomethanesulfonic acid or its salts : de en
  • FR734541A - Installation for electric welding of metals : en fr
  • US1884487A - Feeding mechanism for sewing machines : en
  • US1884978A - Shoe dye drier : en
  • US1884589A - Method of making artificial limbs : en
  • DE562298C - Folder or the like for hanging files with lateral placement organs preferably arranged on the back : de en
  • FR41056E - Protective cap for spark plugs : en fr
  • FR734752A - Improvements in track braking devices for railways : en fr
  • FR734867A - Apparatus for tinning and adjusting bearings and connecting rods : en fr
  • US1884368A - Gear testing machine : en
  • US1884025A - Filled bag closing machine : en
  • US1884370A - Mounting device : en
  • US1884718A - Sorting device : en
  • US1884968A - Combined flash light and reading glass : en
  • DE562560C - Device for reducing the exhaust noise in two-stroke internal combustion engines with exhaust ports controlled by the working piston : de en
  • DE562712C - Process for the refinement of cellulose raw material of all kinds : de en
  • FR734825A - Improvement in devices for fixing the straws of electrical contactors : en fr
  • FR734833A - Asbestos products agglomerated with rubber and process for their manufacture : en fr
  • FR734798A - extendable extension ladder, with combinations : en fr
  • US1884300A - Method of processing corn : en
  • US1884129A - Method and apparatus for forming piles : en
  • US1884271A - Folder for sewing machines : en
  • US1884963A - Charge forming device : en
  • AT130094B - Starting device for prime movers. : de en
  • US1884527A - Pitting machine : en
  • US1884568A - Machine for applying alpha strip of tape to alpha piece of sheet material : en
  • USPP37P - Caenation : en
  • GB382352A - Improvements in or relating to stencil duplicators : en
  • DE562766C - Buttonhole sewing machine : de en
  • US1883944A - Refrigerating apparatus : en
  • US1884315A - Carburetor : en
  • US1884705A - Pneumatic boat : en
  • US1885030A - Automatic bee-comb filler : en
  • AT130002B - Process for the production of artificial compounds and paints. : de en
  • DE562804C - Mandrel for bending pipes : de en
  • US1884252A - Rotary disk, turbine bucket wheel, or the like : en
  • US1884462A - Building construction : en
  • DE562585C - Bottle winder : de en
  • DE562830C - Automatic chain catching device for conveyor belts : de en
  • US1884755A - Coupon printer : en
  • US1884975A - Trailer draft gear : en
  • AT130082B - Process for operating gas turbines and equipment for carrying out the process. : de en
  • US1884218A - Spaghetti machine : en
  • US1884772A - Low wax nonhydrocarbon finish remover : en
  • USD88133S - William willheim : en
  • US1884116A - Asparagus knife : en
  • US1884840A - Dispenser of various substances, such as liquids, powders, granulates : en
  • DE562682C - Connection of an engine with a star-shaped cylinder arrangement to an aircraft fuselage : de en
  • DE562737C - Extraction of sulfur from used gas cleaning mass : de en
  • FR734821A - Process for the preparation of alkaline phosphate : en fr
  • GB382593A - Improvements in apparatus for beaming yarns and threads for bleaching, dyeing and like purposes : en
  • US1883923A - Refrigerating apparatus : en
  • DE562362C - Spark arrester arranged in chimneys of watercraft : de en
  • DE562683C - Propellers whose lamellae are made of wood and another non-metallic building material : de en
  • GB382520A - Improvements relating to electron discharge tubes : en
  • AT130013B - Circuit for regulating the traction motor voltage of AC traction vehicles. : de en
  • US1884000A - Service box : en
  • US1884638A - Hearing device : en
  • US1884675A - Electric wave transmission system : en
  • USD88087S - jttestbich : en
  • US1884590A - Mold : en
  • USRE18635E - Assist grip : en
  • US1883955A - Selecting telegraph : en
  • CA327058A - Knockdown kite reel : en fr
  • DE562573C - Lockable spray device on fire extinguishers : de en
  • AT129956B - Gain regulation for multi-tube amplifiers. : de en
  • CA327064A - Tobacco pipe cleaning device : en fr
  • AT129955B - Apparatus for body cavity photography. : de en
  • US1884656A - Process for obtaining phosphorus-halogen compounds : en
  • US1883882A - Universal joint : en
  • US1884217A - Smoke consumer : en
  • US1884715A - Welding electrode : en
  • FR734728A - Improvements in methods of preserving powdery bodies and in particular fertilizers : en fr
  • GB382497A - A gas driven turbine : en
  • CA327149A - Locking screw thread : en fr
  • US1884229A - Electric condenser : en
  • US1884138A - Cooler : en
  • US1884069A - Method of forming composite cords and braids : en
  • US1884889A - Rubber composition and method of preserving rubber : en
  • US1883995A - Thread milling machine : en
  • US1884517A - Cushioning mechanism : en
  • US1884783A - Machine for and method of winding folded webs : en
  • US1884970A - Ice cream cone carrier : en
  • US1885090A - Truck for high speed interurban cars : en
  • US1884114A - Grain harvesting machine : en
  • US1883866A - Spring loaded valve : en
  • US1884962A - Charge forming device : en
  • DE562612C - Weighing device working with pre- and post-filling : de en
  • US1884781A - Daylight developing apparatus : en
  • US1884335A - Sign : en
  • CA327050A - Mercury composition : en fr
  • AT130065B - Hollow shaft. : de en
  • US1884526A - Power take off : en
  • US1884794A - Thermostatic control : en
  • US1884293A - Grinding apparatus : en
  • CA327086A - Shock absorber : en fr
  • DE562842C - Device for monitoring rectifiers : de en
  • AT130050B - Clothes press and method for generating steam in clothes presses. : de en
  • DE562337C - Junction connection for trusses : de en
  • DE562494C - Coke oven door with self-sealing : de en
  • DE562696C - Stocking protectors for footwear : de en
  • AT130057B - Wiping device for writing boards. : de en
  • AT130015B - Device for corrugating the tear-off tabs of bottle caps. : de en
  • AT130024B - Device for power supply units for connection to different mains voltages. : de en
  • DE562390C - Process for the preparation of esters of ª ‡ -oxy acids : de en
  • DE562611C - Process for the production of rubber articles from heat-sensitive rubber milk : de en
  • DE562338C - Device for the watertight closure of doors and windows opening inwards by means of a hinged strip on the wing : de en
  • DE562292C - vest : de en
  • DE562359C - Brake shoe arrangement for drum brakes : de en
  • DE562261C - Method and machine for applying a floor crack and an edge crack on shoe soles : de en
  • GB382462A - Improvements in and relating to motor vehicles : en
  • AT130043B - Rigid fabric used to underlay clothing fabrics in the manufacture of clothing. : de en
  • DE562248C - Keyboard for a reed organ with several voices : de en
  • AT130048B - Interlocking tiles. : de en
  • AT130071B - Transparent hands. : de en
  • AU659432A - Improvements in animal toys : en
  • US1883908A - Evaporator top : en
  • US1884159A - Garment : en
  • US1883945A - Refrigerating apparatus : en
  • US1884604A - Film gate : en
  • AT129971B - Electric sound reproducing device. : de en
  • GB382393A - Improvements in the driving mechanism of conveyors used in machines for the manufacture of footwear : en
  • US1884253A - High splice attachment for circular knitting machines : en
  • US1884623A - Process of partial saponification of cellulose ester material and product thereof : en
  • US1884713A - Method of and apparatus for coating wire : en
  • AU475631A - Improvements in bathing costumes : en
  • DE562267C - Electrically controlled Morse code for signal lights : de en
  • DE562614C - Gear made from molding compound : de en
  • DE562795C - Belt loader whose end parts can be folded up to the middle part : de en
  • DE562901C - Process for the manufacture of brake pad holders : de en
  • DE562884C - Process for the production of solutions in water of poorly soluble drugs, with the exception of camphor and sleeping pills, including hypnotic alkaloid bases : de en
  • US1884959A - Magneto ignition apparatus : en
  • DE562738C - Production of ammonium imidosulfonic acid : de en
  • US1884847A - Aircraft : en
  • AT129951B - Amplifier or generator arrangement to be fed from the AC network with tubes connected in push-pull. : de en
  • AT129994B - Conveyor screw for meat cutting machines or the like. : de en
  • US1883903A - Typewriting machine : en
  • US1883915A - Dipper stick foot piece : en
  • US1883937A - Refrigerative apparatus : en
  • US1884273A - Disk pulverizer : en
  • AT129992B - Sink. : de en
  • DE562505C - Typewriter for oriental languages : de en
  • FR734558A - Improvements to cages for birds and other small animals : en fr
  • FR734823A - Emergency device for controlling the steering of ships sailing on the sea : en fr
  • GB382468A - New or improved machine for cutting fabrics : en
  • US1883993A - Drilling machine : en
  • US1884346A - Process of producing marble effects in ceramics : en
  • US1884476A - Machine for reforming splice bars : en
  • US1884372A - Car floor cushioning means : en
  • FR734542A - Lifting device with pipe clamp and shutter : en fr
  • GB382509A - Improvements in portable cinematograph cameras : en
  • DE562852C - Device for counting items, e.g. B. Saecken : de en
  • GB382392A - Improvements relating to cooling systems of internal-combustion engines : en
  • AT130033B - Control device on cash registers. : de en
  • FR734568A - Protective device for doors and windows to prevent the ingress of water, vermin, etc. : en fr
  • GB382464A - Improvements in or relating to arrangements for measuring and plotting periodically varying voltages and currents : en
  • US1884302A - Machine for engraving charts in wax : en
  • FR734545A - Sliding trolley for calculating machines : en fr
  • FR734584A - Device for making pralines, <princesses> pralines, sticks, droppings or other granulated chocolate confectionery : en fr
  • DK46373C - Dustproof Enclosure for electrical Machinery whose Housing is made in Skeleton construction. : da en
  • GB382539A - A perpetual daily agenda reminder : en
  • US1884100A - Heating apparatus : en
  • US1884593A - Television system : en
  • US1884641A - Traveling crane : en
  • US1884897A - Method and apparatus for regulating combustion : en
  • DE562764C - Double lockstitch sewing machine with curved hook needle : de en
  • DE562869C - Footrest adjustable in different heights, especially for motorcycles : de en
  • FR734843A - New rotary roller pump : en fr
  • FR734677A - Mechanically controlled differential mower system : en fr
  • US1883868A - Turbine nozzle block : en
  • US1884322A - Program clock : en
  • GB382408A - Improvements in or relating to cutlery grinding and polishing machines : en
  • DE562561C - Process for the treatment of objects that are to be coated with a rust protection layer : de en
  • GB382565A - Improvements in or relating to electric circuit-breakers : en
  • US1884184A - Machine for winding coils : en
  • US1884272A - Method of controlling yeast propagation : en
  • FR734787A - mixed elements of metal framework and pure cement, cement mortar, cement concrete or the like, and application of said elements : en fr
  • FR734871A - Improvements to hydraulic presses and all other presses regardless of the liquid or fluid used : en fr
  • FR734591A - Device for distributing goods for prepayment vending machines : en fr
  • DE562255C - Safety device to prevent jamming of the running wheels of motor vehicles with oil pressure brakes : de en
  • DE562515C - Process for producing pure hydrogen sulfide gas, etc. : de en
  • FR734519A - Subsea propulsion systems : en fr
  • FR734861A - Operating handle : en fr
  • FR41087E - Elastic fixing method of the bodywork on the chassis of a vehicle such as an automobile, wagon, etc. : en fr
  • GB382299A - Improvements in resilient tires for vehicles : en
  • GB382594A - Improvements in apparatus for conditioning ready-mixed concrete : en
  • FR734696A - Burner for liquid fuels : en fr
  • US1884549A - Stage lift flowing device : en
  • US1884645A - Welding apparatus : en
  • DE562297C - Process for peeling off or bleaching dyed acetate silk : de en
  • DE562894C - Agitator for ovens in the chemical industry : de en
  • FR734778A - Combination staple and file for pencils : en fr
  • GB382432A - Improvements in and relating to the production of asphalt and tar emulsions : en
  • GB382528A - Improvements in or relating to photographic cameras : en
  • US1884228A - Guard for vehicles : en
  • DE562796C - Process for the distillation and coking of solid fuels in externally heated chambers or retorts : de en
  • DE562866C - Method and apparatus for copying lenticular film : de en
  • DE562260C - Safety razor with swiveling protective comb : de en
  • FR734658A - Valve grinding machine : en fr
  • GB382470A - Improvements in internal emergency shut-off valves for tanks and gravity controlled means for actuating the same : en
  • GB382312A - Improvements relating to electric signalling systems : en
  • GB382492A - Perforating device for a printing press : en
  • US1884496A - Electrical prospecting apparatus : en
  • US1884785A - Safety device : en
  • US1884815A - Cotton cleaning machine : en
  • DE562653C - Sponge rubber mattress : de en
  • FR734762A - Device intended to limit the loosening of the axle nuts of cycle hubs, bicycle motors, motorcycles, etc. : en fr
  • FR41051E - Cooler : en fr
  • FR734646A - Hanging system for seamless rings : en fr
  • FR734805A - welding electrodes : en fr
  • GB382387A - Improvements relating to slicing machines : en
  • GB382428A - Improvements in or relating to tables : en
  • GB382467A - Improvements in or relating to off-set printing machines : en
  • US1884087A - Production of clean oils at coal distillation plants : en
  • US1885068A - High current electric switch : en
  • US1884960A - Universal torch machine : en
  • US1884240A - Composition of matter and process of preparing the same : en
  • US1884555A - Scale shedding heat transfer apparatus : en
  • US1884875A - Draw works : en
  • DE562609C - Device for making vessels from plywood, veneers or the like. : de en
  • DE562744C - Switching mechanism driven by two electric auxiliary motors for controlling electric motors, especially for electric vehicles driven by train control : de en
  • DE562811C - Process for the complete or partial dehydration of water by felling and suitable device : de en
  • US1884401A - Remote control mechanism : en
  • DE562545C - Carpet sweeper with built-in carpet beater : de en
  • FR734629A - Improvements in the construction of turbine water meters : en fr
  • DE562380C - Device for the further treatment of scratching strips : de en
  • DE562586C - Method and device for loosening cohesive tobacco leaves : de en
  • FR734516A - Telephone device insensitive to outside noise : en fr
  • GB382649A - Improvements in and relating to folding machines : en
  • DE562778C - Switching arrangement for the tail lamp of motor vehicles : de en
  • DE562643C - Process for the production of azo dyes : de en
  • FR734898A - Stockings enhancements : en fr
  • GB382536A - Improvements in washing machines : en
  • GB382581A - Improved pneumatic sound reproducing mechanism : en
  • US1884015A - Rigidifying composition : en
  • DE562872C - Spray gun with two or more spray gun barrels attached to one handle : de en
  • DE562890C - Device for setting and maintaining a certain distribution of gases or liquids, especially in electrical gas cleaning : de en
  • US1884524A - Furnace : en
  • CA327016A - Ticket container : en fr
  • DE562503C - Process for the preparation of Trihalogenarylthioglykolsaeuren : de en
  • DE562317C - Variable capacitor, in particular for measuring purposes : de en
  • DE562840C - Device for extinguishing the arc in electrical switches : de en
  • GB382518A - Improvements in means for measuring the absorption of small quantities of material by means of x-rays : en
  • DE562358C - Car body for motor vehicles : de en
  • DE562517C - Extraction of sulfur : de en
  • DE562429C - Locking agent and lubricant for compression refrigeration machines : de en
  • DE562278C - Opencast mine with several overburden conveyor bridges connected in a row : de en
  • GB382587A - Improvements in and relating to trunks and portmanteaux : en
  • FR734563A - Toy printing machine : en fr
  • US1884354A - Method of making salts of aliphatic acids : en
  • US1884430A - Toy coaster : en
  • US1884761A - Waterproof fibrous product : en
  • IE12090L - Girders for models : en
  • US1884126A - Refrigerating apparatus : en
  • US1884640A - Method of inhibiting the oxidation and hydration of lead alloys : en
  • US1885077A - System of control : en
  • FR734806A - Process for chrome plating the inner surfaces of cylinders : en fr
  • DE562304C - Circuit for eliminating the humming noises caused by AC mains heating in receiver tubes : de en
  • DE562368C - Sound generator, especially for echo sounders : de en
  • CA327015A - Egg preserving compound : en fr
  • AT130060B - Drive arrangement for drying cylinders arranged in groups for paper machines u. like : de en
  • FR734776A - New asymmetric ureas : en fr
  • DE562905C - Cathode glow lamp for generating point-like light : de en
  • GB382374A - Improvements in or relating to the handles of implements for playing games : en
  • US1884685A - Method of reconditioning printing plates : en
  • USD88134S - William willheim : en
  • DE562461C - Suitcase device for the reproduction of video sound films : de en
  • DE562788C - Screw-on binding with adjustable jaws and strap hooks : de en
  • US1883874A - Traction drive mechanism for worm drive shovels : en
  • FR734590A - Four-speed shifting : en fr
  • GB382648A - Improvements in or relating to high frequency transmitters and receivers suitable for use in radio signalling : en
  • GB382386A - Improvements in or relating to egg beaters, whisks or like culinary appliances : en
  • US1883968A - Dental swaging press : en
  • USD88082S - Design for a combined clock, thermometer : en
  • FR734611A - Apparatus for closing metal cans, and method for evacuating cans before sealing them : en fr
  • FR734680A - Quick clamping device for rubber tubes or other compressible material : en fr
  • GB382548A - Improvements in or relating to protected writing and mapping pads : en
  • FR734533A - Arrangement for division according to service conditions of telephone cables operating by means of real lines and phantom lines in telephone exchanges : en fr
  • GB382389A - Improvements relating to junction boxes for electric cables : en
  • US1884106A - Process for producing gassed sheet rubber having alpha shaggy or hirsute texture : en
  • DE562516C - Process for the catalytic decomposition of ammonia : de en
  • US1884183A - Tension device for coil winding machines and the like : en
  • DE562459C - Electric motor drive for sewing machines : de en
  • DE562423C - Electromedical apparatus : de en
  • DE562443C - Registration paper : de en
  • DE562604C - Apparatus for examining the eyes : de en
  • DE562651C - Backpack with flexible rods built into the back wall : de en
  • FR734862A - Advanced transmission : en fr
  • FR734758A - Process for the preparation of hydrocarbons : en fr
  • FR734755A - Progressive gear change device : en fr
  • FR734775A - Twisting process : en fr
  • USD88125S - Philip a : en
  • FR734886A - Packaging for razor blades : en fr
  • GB382463A - Improvements in or relating to electric accumulators or batteries : en
  • FR734865A - Process for cooling conductors or bushings of enclosed electrical devices : en fr
  • FR734873A - Loading process for blast furnaces and other vertical loading furnaces : en fr
  • DE562755C - Process for preserving rubber milk : de en
  • US1884655A - Antenna relay and control system : en
  • US1884786A - Irrigator : en
  • DE562655C - Spreading and supporting device for a flexible formwork for the production of cavities in concrete structures : de en
  • DE562305C - Tube amplifier with removal of the anode voltage from the network : de en
  • DE562833C - Device for locking a switch without detent : de en
  • US1884910A - Automatic telephone switch : en
  • FR734711A - Improvements to shaping machines for the manufacture of galoshes and the like : en fr
  • CA9794S - Combined sole and heel made rubber : en
  • US1883979A - Automatic carriage returning means : en
  • DE562318C - Device for water cooling of several vibrating tubes working on a common circle : de en
  • FR734513A - Lighter : en fr
  • FR734790A - Multipurpose Convertible Winch Tractor : en fr
  • GB382309A - Improvements relating to track braking apparatus : en
  • GB382502A - Improvements in or relating to electric spring contacts : en
  • GB382311A - Improvements in the recovery of valves from alluvial material and apparatus therefor : en
  • GB382339A - Improvements in and relating to dynamo-electric machines : en
  • AT130049B - Machine for the production of boxes, in particular the sleeves of matchboxes. : de en
  • GB382519A - Labelling apparatus for bottles : en
  • GB382629A - Improvements in or relating to seats for use in vehicles : en
  • USD88097S - Design for a dress : en
  • FR734642A - Device to moisten strips of gummed paper : en fr
  • FR734575A - Safety device for steam draft turbines : en fr
  • DE562467C - Vacuum braking device for vehicles with two-stroke internal combustion engines : de en
  • FR734900A - Tube assembly : en fr
  • GB382402A - Improvements in textile loom shuttles : en
  • DE562373C - Double-walled metal barrel : de en
  • DE562753C - Leather splitting and sharpening machine : de en
  • DE562822C - Process for the preparation of phthalic anhydride derivatives : de en
  • CA327145A - Engine fuel pump mechanism : en fr
  • US1884450A - Internal combustion engine : en
  • FR734554A - Seat or top for bicycle saddles or the like : en fr
  • DE562344C - Volume control device remote-controlled from the auditorium on playback devices for sound recordings : de en
  • DE562865C - Clamping device for counter supports : de en
  • GB382301A - Improvements in the manufacture and production of condensation products : en
  • FR734820A - Striking instrument or hammer : en fr
  • DE562529C - Socket for electric light bulbs, which consists of at least two parts made of insulating material : de en
  • DE562613C - Plain bearing with cooling pipe in the bearing spout : de en
  • DE562504C - Control device for steam engines, especially steam turbines : de en
  • US1883986A - Automatic repeat and normalizing switch : en
  • US1884367A - Rot-proof fiber product : en
  • US1884214A - Printing roller and means for making the same : en
  • US1884400A - Submarine : en
  • GB382358A - Improved means for securing hinges in position : en
  • GB382541A - Improvements in or relating to inhalation apparatus for administering respiratory gas to patients : en
  • GB382551A - Improvements relating to furnaces, refuse destructors and the like : en
  • GB382563A - Improvements in joints for artificial limbs : en
  • FR734777A - Control device for recording and reproducing sound or talking films : en fr
  • DE562679C - Filter hose : de en
  • FR734670A - Improvements to electric welders : en fr
  • US1884007A - Combined cigarette receptacle and pipe : en
  • US1884128A - Dental anchorage : en
  • US1884810A - Relief valve : en
  • GB382591A - Improvements in or relating to spray-carburettors : en
  • CA327142A - Telephone exchange system : en fr
  • US1884072A - Tabulating machine : en
  • US1884883A - Milk bottle closure : en
  • US1884708A - Apparatus for forming sheet metal caps : en
  • US1884787A - Metallic abradant : en
  • DE562534C - Machine for making grids from a helically wound wire with a bar for electron tubes : de en
  • DE562453C - Internal combustion turbine with compressor cylinders arranged in the impeller : de en
  • DE562550C - Device for determining the position and size of imbalances in rotating bodies : de en
  • US1884211A - Material transferring mechanism : en
  • US1884942A - Can tester : en
  • US1884084A - By-product coke oven recovery system : en
  • DE562906C - Arrangement for checking the contacts of number discs : de en
  • DK46366C - Apparatus for discharging Liquid from a Heating Fuel Tank and intended for an Oil Firing Plant. : da en
  • GB382499A - Improvements in or relating to sparking plugs for internal combustion engines : en
  • AT130089B - Transmitter for automatic or semi-automatic telephone systems. : de en
  • USD88122S - Philip a : en
  • US1884521A - Draft rigging : en
  • DE562565C - Polyphonic keyboard instrument : de en
  • US1884259A - Flashing for roofs : en
  • USD88080S - Design for a textile fabric : en
  • USD88110S - Design fob a gboxtp containeb : en
  • DE562887C - Catalytic ignition pill holder with protective bar : de en
  • US1884227A - Valve for locomotive sanders : en
  • DE562741C - Device for preheating the charge for electric furnaces : de en
  • DE562574C - Tin opener : de en
  • DE562576C - Espagnolette closure : de en
  • DE561931C - Device on flat weft knitting machines for adjusting the cover needles according to the pattern : de en
  • GB382595A - Improvements in centrifugal air cleaners for internal combustion engines : en
  • AT129986B - Pump station for motor syringes. : de en
  • US1884855A - Transparent trap : en
  • US1885074A - Vehicle jack : en
  • FR734627A - Economic pressure cooker : en fr
  • FR734888A - Improvements to photographic emulsions : en fr
  • CA327023A - Colour cinematography : en fr
  • CA327108A - Container reinforcement : en fr
  • US1884283A - Automobile nonskid device : en
  • US1884792A - Collapsible boat : en
  • USD88084S - Design fob a combined weighing scale column and tare beau box : en
  • DE562409C - Device for counting draw axles : de en
  • DE562628C - Electric gas cleaning system : de en
  • DE562412C - Circuit arrangement for telephone systems with dialer operation, in which only preferred subscribers can be connected to busy lines without special switching means for the caller : de en
  • FR734734A - Powder puff : en fr
  • FR734608A - Process for the production of ornamental articles made of plastic and filled with stones : en fr
  • GB382366A - Improvements in or relating to a process and apparatus for precipitating and separating alumina hydrate from solutions of alkali metal aluminates : en
  • DE562814C - Jigging machine with the discharge for the heavier material regulating flaps, which are arranged to swing on an axis parallel to the waste edge of the material : de en
  • AT129982B - Encapsulated internal combustion engine for tree saws u. like : de en
  • DE562818C - Process for the adsorption of hydrochloric acid : de en
  • GB382458A - Device for cleansing dentures : en
  • GB382566A - Winder for the spring driving motors of talking machines : en
  • AT130047B - Debarking machine. : de en
  • AT130006B - Process for the production of enamelled metal goods, in particular metal dishes. : de en
  • CA327021A - Paper making machine : en fr
  • US1883930A - Elastic fluid turbine : en
  • US1884037A - Dead end supports for electric cables : en
  • DE562770C - Apparatus for the production of pulp or semi-pulp : de en
  • US1884023A - Production of plastic masses : en
  • US1884169A - Photographic camera : en
  • US1884359A - Carburetor : en
  • US1884635A - Glass cutter : en
  • US1884764A - Burner structure : en
  • AU456031A - Improved method of and apparatus for use inthe manufacture of clothes pegs : en
  • DE562288C - Self-supporting, level or vaulted, space-enclosing component for roofs and walls made of the same individual bars : de en
  • DE562486C - Process for the production of plastic masses : de en
  • US1884619A - Derivatives of cellulose compositions of low inflammability containing cinnamic aciddibromide : en
  • US1884704A - Impact tool : en
  • US1883935A - Pipe hanger : en
  • AT130072B - Piston valve control for multi-cylinder four-stroke internal combustion engines. : de en
  • AU564732A - Improvements in cable connectors : en
  • US1883969A - Casting backing : en
  • US1884701A - Aircraft : en
  • US1885034A - Label for floor coverings : en
  • US1885051A - Gauge : en
  • CA327143A - Communication system : en fr
  • CA327041A - Safety glass : en fr
  • US1884061A - Percolator : en
  • US1883990A - Knitting machine : en
  • US1884383A - Feeding mechanism for sewing machines : en
  • US1884489A - Differential feeding mechanism for sewing machines : en
  • DE562418C - Transformer arrangement for drawing alternating current of constant voltage from a network of variable voltage : de en
  • FR734850A - Fishing rod refinements : en fr
  • AT130027B - Process for the production of practically stable colloidal graphite dispersions in oils. : de en
  • US1884410A - Internal combustion engine : en
  • US1884633A - Paint, varnish, and lacquer remover : en
  • US1884791A - Scale removing apparatus : en
  • US1885086A - Sewing machine attachment for making buttonholes : en
  • AU699132A - An improved spinner for fishing : en
  • US1884225A - Distributing panel : en
  • US1884242A - Weighing scale : en
  • US1884796A - Method of producing soluble barytic material for use as alpha sugar precipitant : en
  • US1884386A - Transformer : en
  • CA327062A - Horseshoe caulk : en fr
  • DE562690C - Device to make it easier to lay the rudder by means of a counterweight that is connected to the normal steering device by a cable : de en
  • DK46354C - Sealing compound. : da en
  • GB382590A - Improvements in and relating to sea anchors : en
  • US1883905A - Ignition coil : en
  • US1884035A - Photographic film with antihalation coating : en
  • AT130084B - Control for pressure medium brakes. : de en
  • DE562496C - Procedure for operating multi-body evaporators : de en
  • DE562928C - Refractory, granular base material for steel molds : de en
  • FR41092E - Expansion switch : en fr
  • US1884189A - Combined calculating and card printing and perforating machine : en
  • US1884659A - Sponge mitt : en
  • US1884894A - Fuel burner : en
  • US1885055A - Automatic photographic printing machine : en
  • US1884892A - Battery terminal : en
  • US1884165A - Temporary seal for well tubing : en
  • FR734669A - Firearms Improvements : en fr
  • GB382319A - An improved fork for extracting pickles and the like : en
  • GB382450A - Manufacture of hydroxy-benzo-quinoline-carboxylic acids : en
  • GB382609A - Process for the manufacture of 2- and 4-hydroxy-3.5-diiodopyridine-monocarboxylic acids : en
  • AT130008B - High voltage rubber cable. : de en
  • CA327057A - Farm gate : en fr
  • AT129972B - Transmission of tens for counters on calculating machines. : de en
  • AT130025B - Electric glow discharge tube having an electrode containing an alkali metal. : de en
  • AT130093B - Mufflers for internal combustion engines. : de en
  • AU456931A - Improvements in electric wave transmission : en
  • US1884317A - Refrigerating apparatus : en
  • US1884725A - Pneumatic footwear construction : en
  • US1884770A - Finish remover containing methyl acetate : en
  • AT129967B - Device for introducing medicinal products into the body by means of iontophoresis. : de en
  • AT130068B - Valve. : de en
  • CA327047A - Collar : en fr
  • AU733732A - Improvements in or relating tothe control of internal combustion engines andthe like : en
  • CA327133A - Gasoline production : en fr
  • DE562722C - Process for coloring rubber by means of pigment dyes : de en
  • FR734786A - Regulator controlled by pressurized fluid : en fr
  • US1884409A - Coil winding machine : en
  • US1884606A - Gate operating mechanism : en
  • US1884582A - Vacuum tube socket : en
  • US1884830A - Door bumper and the like : en
  • CA327127A - Helical coiling machine : en fr
  • DE562735C - Wet treatment of individual pieces of textile and device for this : de en
  • DE562394C - Device for telecommunication of the water level of steam boilers by electrical means using glow lamps : de en
  • DE562490C - Elastic capstone storage for watches : de en
  • GB382313A - Improvements in printing telegraph apparatus : en
  • GB382320A - Improvement in differential treatment of photographic images in different depths of an emulsion : en
  • CA327146A - Rail chair : en fr
  • FR41055E - Improvements to the printing mechanism of weighing devices : en fr
  • GB382326A - Improvements in or relating to television systems : en
  • AT130036B - Corona protection. : de en
  • CA327150A - Package : en fr
  • US1884420A - Circular knitting machine : en
  • CA327035A - Cardboard box blank machine : en fr
  • CA327076A - Multi-colour picture printing process : en fr
  • DE562413C - Circuit arrangement for telecommunication systems, in particular telephone extension systems : de en
  • US1884882A - Insole-positioning means : en
  • DE562378C - Cutting machine for mining coal, potash, etc. like : de en
  • DE562689C - Device for inserting the pressure or heating hose into running mantles : de en
  • AT130087B - Dynamo machine with auxiliary poles. : de en
  • CA327125A - Rubber processing : en fr
  • US1883895A - Shock absorber : en
  • US1884160A - Sales service rack : en
  • US1885029A - Purification of bromine : en
  • US1884058A - Covered dish and similar article : en
  • US1884961A - Declinometer bottle mounting : en
  • US1884522A - Calcium-magnesium-chloride product and method of making same : en
  • US1883951A - of stuttgart : en
  • US1884997A - Doorstop and the like : en
  • US1883907A - Automatic oscillograph : en
  • DE562389C - Process for the production of sodium formate : de en
  • US1884648A - Drilling mechanism : en
  • US1884660A - Machine for shaping shoe uppers : en
  • AT130041B - Headlights for vehicles. : de en
  • AT129980B - A web of paper carpet and method of making the same. : de en
  • DE562480C - Mechanical toy with a vehicle circled within a tire : de en
  • DE562525C - Rail signal device, especially for counting the axles of a train : de en
  • FR41093E - Expansion switch : en fr
  • FR734731A - Improvements to gear changes : en fr
  • US1884602A - Container : en
  • US1884789A - Neon tube by-pass : en
  • US1884108A - Flask light : en
  • US1884148A - Switch : en
  • US1884799A - Tunnel construction : en
  • DE562695C - Automatic brake hinge for doors, windows, etc. like : de en
  • DE562757C - Rubber mixture containing carbon black : de en
  • FR734759A - Improvements to folding beds : en fr
  • US1884105A - Manufacture of ammonium salts : en
  • US1884232A - Electrical heating device for curling tongs : en
  • US1885073A - Grass cutting device : en
  • USD88136S - William willheim : en
  • US1883971A - Signaling device : en
  • US1884411A - Folding table : en
  • US1884112A - Conveyer : en
  • US1884472A - Accessory for containers : en
  • US1884738A - Pumping apparatus : en
  • US1885044A - Ironing machine : en
  • FR734710A - Device for the remote starting and stopping of several rotating devices driven by an electric motor and each fitted with some system ensuring isochronism and synchronism during operation : en fr
  • US1884006A - Antenna : en
  • US1884109A - Trolley bucket : en
  • US1884836A - Door bumper and the like : en
  • US1885096A - Process of producing butyl alcohol and acetone, and ethyl alcohol : en
  • US1884310A - Hose supporter : en
  • US1884363A - Refrigerating apparatus : en
  • US1884870A - Hose pipe hanger for airway cleaners : en
  • DE562543C - vacuum cleaner : de en
  • DE562577C - Device for lifting the window sash parallel to the casing frame in a gap-wise ventilation position : de en
  • FR734614A - Crate for packaging : en fr
  • FR734643A - Steamer : en fr
  • GB382632A - Method of attaching two members together, such as a propeller blade to its hub : en
  • DE562644C - Process for the preparation of azo dyes : de en
  • DE562776C - Brake adjustment device for motor vehicles : de en
  • US1885093A - Combined booster and fire pump : en
  • AT129985B - Device for cleaning the lubricating oil in the housing of internal combustion engines. : de en
  • USD88069S - Felicie eugenie amelie wanpouille bebgatjd : en
  • FR734635A - Tap : en fr
  • GB382552A - Improvements in the manufacture of scotch hosiery : en
  • FR41073E - Conjugate springs for seats, backrests and other applications : en fr
  • GB382537A - An improvement in photographic developing vessels : en
  • US1884279A - Pulp grinding stone : en
  • FR734746A - Bicycle brake enhancements : en fr
  • GB382601A - Improvements in and relating to methods of charging explosion chambers, in particular of internal combustuion turbines, and apparatus therefor : en
  • US1884988A - Automatic switching apparatus : en
  • US1884102A - Automatic faucet closer for bathtubs : en
  • US1884221A - Light metallic truss structure : en
  • DE562370C - Arrangement to identify spiers : de en
  • DE562558C - Dust collector for mobile vacuum cleaners : de en
  • FR734574A - Improvements to pin mills : en fr
  • GB382508A - Machines for testing textile threads : en
  • GB383278A - Process for the production of solid diammonium phosphate, and mixed salts containing same, from solutions of phosphoric acid : en
  • FR734713A - Folding box : en fr
  • DE562856C - Stepped piston for a propellant gas generator : de en
  • US1884022A - Vehicle lift : en
  • FR734697A - Improvements in the manufacture of knitted objects : en fr
  • GB382646A - Improvements relating to the treatment of water : en
  • DE562376C - Process for operating two or more lifting or guide tubes operated with compressed air in sludge activation systems : de en
  • US1884561A - Process for the recovery of ammonia from fermentation mashes : en
  • GB382336A - Improvements in and relating to iron nickel alloys : en
  • GB382429A - Improvements relating to weighing machines : en
  • GB382418A - Improvements in or relating to silencers for internal combustion engines : en
  • US1884248A - Sewing machine for binding knitted fabrics : en
  • US1885071A - Steam generator : en
  • GB382327A - Process for the manufacture of pyridine derivatives : en
  • US1885021A - Fastener tape : en
  • DE562739C - Process for the production of acetaldehyde : de en
  • DE562433C - Process for the manufacture of single-ended viscose rayon : de en
  • GB382576A - Combined pencil carrier and card grip : en
  • GB382604A - Improvements in or relating to the rolling of seamless tubes : en
  • FR734745A - Device for controlling the reversal of the direction of travel of the reciprocating table of machine tools : en fr
  • FR734792A - Cinematographic projection shooting device : en fr
  • US1884819A - Apparatus for cleaning lubricant cases of engines : en
  • US1884856A - Brake mechanism : en
  • US1884124A - Art of vulcanizing rubber : en
  • US1884905A - Aircraft sustaining rotor and method of making the same : en
  • FR734605A - Device for the automatic selection of any number of telephone calls : en fr
  • FR734615A - Safety lock for bicycle and other applications : en fr
  • FR734634A - Product for animal feed : en fr
  • DE562269C - Uninterrupted centrifugal machine with a conical screen drum and an insert that retards the movement of the solid material on the drum : de en
  • US1883981A - Clutch or brake mechanism : en
  • US1884569A - Electric switch : en
  • DE562405C - Diesel locomotive with indirect power transmission through compressed air : de en
  • FR41063E - Device for cleaning the grids of hydraulic plants : en fr
  • FR734509A - Apartment store : en fr
  • FR734525A - Process for the preparation of new conversion products from natural resins and their esters : en fr
  • GB382570A - Improvements relating to openwork metal stairtreads or the like : en
  • US1884768A - Composition for selectively removing top coatings : en
  • US1884031A - Lingerie holder : en
  • US1884224A - Lubrication of bearings : en
  • US1885100A - Process for the removal of spray residues from fruits and vegetables : en
  • CA327059A - Well boring machine : en fr
  • DE562463C - Hydraulic press, in which the empty movement of the movable crosshead takes place with mechanical means, while the actual press stroke is carried out hydraulically : de en
  • USD88106S - Theodobe j : en
  • US1883970A - Aircraft : en
  • US1885060A - Polymerization of olefines : en
  • US1884488A - Feeding mechanism for sewing machines : en
  • GB382564A - Improvements in means for mounting electric horns on vehicles : en
  • DE562415C - Firedamp protected connector : de en
  • GB382534A - Mechanism for transmitting motion from the individual keys to the corresponding type-bars of a typewriter operated by applied pressure : en
  • US1884478A - Vending machine : en
  • FR734633A - Drill tool for rocks, rock salt and other materials : en fr
  • US1884387A - Surface cleaner : en
  • DE562593C - Device for pendular suspension of automatic railway couplings : de en
  • FR41096E - Quick stripper : en fr
  • GB382413A - Improvements in or relating to rolling machines : en
  • US1884296A - Hoisting device : en
  • US1884343A - Hair waver : en
  • FR734556A - Improvements to aircraft and their order : en fr
  • FR734860A - Liquid transmission for motor vehicles or the like : en fr
  • USRE18636E - A cobpoeation of missoxtbi : en
  • US1884178A - Sewing machine : en
  • US1884180A - Dish washing machine : en
  • US1884553A - Composition intended for coating, decorating, and printing wood, metal, paper, cloth, and other surfaces : en
  • GB382504A - Improvements in safety razors : en
  • GB382338A - Improvements in brakes : en
  • GB382620A - Improvement in the manufacture of gases from oil : en
  • US1884166A - Method of manufacturing positive active material for the alkaline storage batteries : en
  • DE562339C - Band saw guide : de en
  • GB382524A - Improvements relating to a process of purifying an opacifying agent for enamels, glazes, and glasses : en
  • GB382289A - Improvements in or relating to circular knitting machines : en
  • CA327113A - Telephone system : en fr
  • FR734675A - Process for obtaining positives and negatives without resorting to photography : en fr
  • DE562442C - Device for illuminating the scales of measuring instruments : de en
  • DK46357C - Method for Modifying the Physical Properties of Isocolloid Products Containing or Containing High Molecular Unsaturated Organic Acids. : da en
  • DE562843C - Coloring device for dental cements : de en
  • DE562878C - Open pit mine for the extraction and relocation of mountain layers : de en
  • FR734581A - Air cooler for turbo-alternators : en fr
  • FR734699A - Control device for mower cutting blade : en fr
  • DE562296C - Washing vessel with pendulum drive and agitator shovel : de en
  • US1884798A - Extraction of sugar from cane molasses and the like : en
  • FR734809A - Vertical tavelle for spinning cakes : en fr
  • GB382420A - Magnesium alloys for the production of castings in permanent moulds : en
  • DE562533C - Electron tubes : de en
  • DE562717C - Device for duplicating booking entries and the like like : de en
  • US1884290A - Picture frame : en
  • GB382532A - Improvements in or relating to closures for collapsible tubes and other containers : en
  • GB382426A - Improvements in or relating to electric circuit control arrangements for lifting magnets : en
  • US1884046A - Adjustarle means for mounting electrical controls : en
  • FR734725A - Device intended for the direct measurement of mutual inductances and which can be used for the transmission of a movement at a distance : en fr
  • GB382512A - Process for the recovery of bromine : en
  • GB382538A - Improvements in and relating to extraction turbines : en
  • US1884706A - Aircraft : en
  • USD88072S - carpenter d : en
  • USD88102S - Design for a plate or similar article : en
  • US1884753A - Keyboard mechanism for printing telegraph apparatus : en
  • US1883929A - Power system : en
  • AT130056B - Reinforcement bracket for ladder scaffolding. : de en
  • US1884513A - Ramp : en
  • US1884774A - Finish remover containing chlorinated hydrocarbon wax solvent : en
  • US1883940A - Method of and apparatus for controlling carbon dioxide gaseous mixtures : en
  • US1884059A - Leaf flipper : en
  • US1885049A - Electrothermic indicator : en
  • US1884357A - Combined glass puddler and feeder : en
  • US1884966A - Process for the removal of natural oils, wax, and spray residues from fruits : en
  • DE562652C - Seat track for tubular steel furniture that can be stretched over the frame : de en
  • DE562698C - Plant for storing cut tobacco : de en
  • CA327098A - High-frequency transformer : en fr
  • US1885099A - Glass cutting machine : en
  • CA327105A - Sulphide ore gas processing : en fr
  • US1884027A - Ornamental stitch sewing machine : en
  • US1884236A - Egg carton : en
  • US1884542A - Making arsenical insecticides : en
  • US1884758A - Combined mirror and instrument : en
  • DE562699C - Process for the production of a bituminous suspension : de en
  • US1883928A - Electrical regulating system : en
  • US1884844A - Magnetic wave-amplifying repeater : en
  • US1884852A - Device for delivering fluids under pressure : en
  • US1884967A - Control mechanism for glass feeders : en
  • AU742032A - Improvements in or relating tothe manufacture of black blasting powder : en
  • DE562554C - Device for counting piece goods : de en
  • FR734641A - Coupling, especially for railway signal installations : en fr
  • DK46375C - Chairs, tables and the like, which can be stacked together. : da en
  • US1884110A - Electroplating of wax : en
  • GB382373A - Improved process for treating natural and artificial cellulosic fibres with alkali : en
  • US1884266A - Flexible pipe structure : en
  • US1885001A - Apparatus for converting sound vibrations into electrical variations : en
  • USD88065S - Design fob : en
  • CA327012A - Portable machine tool : en fr
  • CA327088A - Shock absorber : en fr
  • FR734544A - Process for preserving sausages, hams and any cured meats : en fr
  • GB382434A - Improvements in or relating to electrical time delay switching apparatus : en
  • DE562452C - Two-stroke internal combustion engine with cylinders arranged in a star shape : de en
  • US1884276A - Foot protector : en
  • US1884494A - System of drafting dress patterns : en
  • DE562820C - Process for stabilizing low molecular weight chlorinated hydrocarbons : de en
  • DE562597C - Circuit arrangement for the selective disconnection of defective line parts by means of distance relays : de en
  • DE562912C - Electromagnetic system with several windings and several iron circles, which are formed by a yoke, several cores and several mechanically independent armatures, with one or more armatures assigned to each core : de en
  • US1884491A - Plasterer's hawk : en
  • DK46348C - Bottle Insertion and Bottle Removal Device for Bottle Rinsing Machines. : da en
  • FR734595A - Fruit sorter : en fr
  • GB382526A - An improved receiving arrangement for the telemetering of magnitudes occurring in practicalwork : en
  • DE562829C - Cold rolling : de en
  • US1884338A - Production of cellulose nitro-acylate : en
  • US1885019A - Process for the production of soft fabric or the like from vegetable fibrous materials : en
  • DE562845C - Attachment of artificial tooth body parts to back plates, bridges, pin teeth or the like. : de en
  • FR734623A - Shock absorber device for vehicle suspensions and suspensions including application : en fr
  • US1883924A - Refrigerating apparatus : en
  • FR734817A - Device for simultaneous loading and processing of grains or granular substances : en fr
  • FR734741A - Process for obtaining animal or plant products as an unaltered dry powder : en fr
  • GB382403A - Improvements in vacuum brake apparatus : en
  • US1884149A - Welding rod : en
  • GB382367A - Manufacture of sulphamic acids of 2-aminoanthrahydroquinone-disulphuric acid esters : en
  • FR734730A - Agglomeration process of denatured salt intended for animal feed : en fr
  • FR734812A - Permanent waving device : en fr
  • GB382503A - Improvements relating to the separation of acetic anhydride from admixture with acetic acid and water : en
  • US1884735A - Signaling mechanism : en
  • GB382580A - Improvement in panel radiators for heating buildings : en
  • CA327063A - Milk-bottle cap : en fr
  • DE562619C - Device to keep the performance of propeller dynamos on aircraft constant depending on the wind pressure : de en
  • DE562674C - Injection internal combustion engine : de en
  • FR734788A - Stop and close device for pull clasps : en fr
  • GB382415A - Improvements in buckles or lever slides for suspender and brace bands, and other bands, straps webbing and the like : en
  • DK46349C - Spooling machine. : da en
  • FR734832A - Improvements to dry gas meters : en fr
  • GB382349A - Irradiating apparatus : en
  • US1884757A - Combined mirror and instrument : en
  • US1884811A - Viscose treating apparatus : en
  • DE562306C - Directional horizontal shortwave antenna : de en
  • FR734636A - Apparatus for facilitating cutting of ceramic plates and the like : en fr
  • DE562621C - Adjustable rolling mill for rolling spirals with rectangular and wedge-shaped cross-sections : de en
  • GB382347A - Improvements in cigar packages : en
  • FR734508A - Shaped parts of iron or steel, coated with aluminum, and their manufacturing process : en fr
  • FR734553A - Process for the hydrogenation of mineral oils, tars, coals and the like : en fr
  • GB382645A - Improvements in or relating to vegetable racks or stands : en
  • DE562688C - Windshield wipers, in particular for motor vehicles : de en
  • US1884456A - Trolley slide with locking means : en
  • GB382300A - Lubricating arrangement for automobiles and like vehicles : en
  • US1884921A - Apparatus for conditioning shoe parts : en
  • US1884737A - Pumping apparatus : en
  • DE562637C - Snow protection fence : de en
  • FR734678A - Device for heating and humidifying the air in premises, more particularly intended for cheese factories : en fr
  • GB382306A - Improvements in foot-wear : en
  • GB382495A - Gear gauge : en
  • DE562438C - Braking device : de en
  • FR734757A - Process for the preparation of nitrogenous condensation products : en fr
  • FR734814A - Newspaper vending machine : en fr
  • FR734866A - Enamelled ceramic coil : en fr
  • US1884143A - Tube punching apparatus : en
  • GB382555A - Improvements in power transmitting devices : en
  • DK46351C - Insulation for Electrical Conductors. : da en
  • US1884676A - Educational device : en
  • US1884689A - Method of aligning the truck axles and of assembling truck supported load carrying structures : en
  • US1884628A - Manufacture of aliphatic acids and their esters : en
  • US1884822A - Coping tile : en
  • USD88129S - willheim : en
  • DE562530C - Made of metal sheets reflector for Christmas tree lighting : de en
  • DE562386C - Process for the esterification of cellulose : de en
  • FR734604A - Device for exchanging discs on a common shaft with locking of their position, in particular in combination with devices for the automatic selection of several telephone calls at will : en fr
  • FR734783A - Improvements to ball or roller bearings for vehicle axles and, in particular, rail vehicles : en fr
  • DE562483C - Device for the automatic cutting of shaped pieces on extrusion presses : de en
  • FR734656A - Softening agent, for plastic masses and layers : en fr
  • GB382362A - Locks for hinged doors of vehicles : en
  • US1884026A - Feeding mechanism for sewing machines : en
  • US1884793A - Evaporator : en
  • US1885062A - Exhaust silencer for internal combustion engines : en
  • CA327061A - Rod extruding and coiling apparatus : en fr
  • US1884686A - Metal piling : en
  • CA327055A - Check controlled apparatus : en fr
  • DE562697C - Screw-on binding with a toe-cheek assembly that can be hooked into one another through the teeth of the toe cheek, adjustable to the width of the sole and slidable across the wood : de en
  • US1884274A - Process of preparing lyo-phile products of fatty substances of any origin : en
  • US1884466A - Welding apparatus : en
  • US1884475A - Liquid spreading apparatus : en
  • CA327090A - Shock absorber : en fr
  • USD88094S - jtjestbich : en
  • DE562825C - Heating bag filled with a mass that develops heat when water is added : de en
  • DE562323C - Method and device for the combustion of fine-grain fuels held in suspension by an ascending air stream : de en
  • DE562427C - Process for manufacturing gas-electric arc cutting torches : de en
  • DE562817C - Process for carrying out chemical reactions using hydrogen chloride : de en
  • AT130042B - Converter for electrical currents. : de en
  • US1884802A - Inorganic cellulose esters and manufacture thereof : en
  • DE562437C - Work bench for tobacco workers : de en
  • DE562511C - Process for the preparation of nitrotetrazole : de en
  • GB382406A - Process for the manufacture of amorphous carbon : en
  • GB382414A - Improvements in or relating to number plates : en
  • DE562509C - Process for dyeing or printing all types of textile and leather : de en
  • US1884257A - Chair : en
  • US1884063A - Pipe joint : en
  • US1884512A - Electroplating metallic cylinders : en
  • DE559904C - Device for the production of stereoscopic X-ray recordings : de en
  • DE562746C - Circuit arrangement for controlling the transmission rate in transmission systems with two-way traffic : de en
  • US1884884A - Electric track switch : en
  • US1884179A - Fluid compressor regulating valve : en
  • US1884509A - Production of cyanogen celoride and substituted guanidines : en
  • US1884931A - Liquid atomizer : en
  • AT130038B - Tires for wheels. : de en
  • CA327091A - Lead recovery process : en fr
  • US1884070A - Coffee percolator : en
  • US1884528A - Forming articles from granular mixes : en
  • AT130081B - Diesel engine with a pump piston serving as a cross head. : de en
  • CA327053A - Amusement apparatus : en fr
  • FR734645A - Automatic locking and unlocking system of eclipse devices pivoting in frame : en fr
  • DE562310C - Outdoor switchgear : de en
  • US1884548A - Automatic stage lift flowing apparatus for wells : en
  • GB382614A - Improvements in or relating to inductive loading coils for submarine electric signalling cables : en
  • DE562299C - Process for the production of halogen-containing alcohols from halogen-containing aldehydes : de en
  • US1884360A - Carburetor : en
  • US1884710A - Catalytic process for hydrolyzing organic halides : en
  • DE562385C - Process for the production of anhydrous, finely divided calcium sulfate : de en
  • FR734796A - Removable rim wheel : en fr
  • US1883959A - Lipstick holder : en
  • DE562495C - Inclined tube bundle rotary kiln for smoldering carbonaceous materials : de en
  • US1883957A - Magnetically operated valve : en
  • US1884533A - Apparatus for dezincing lead : en
  • US1884842A - Can body soldering apparatus : en
  • US1884620A - Treatment of fabric containing cellulose esters : en
  • US1885013A - Silo : en
  • DK46359C - Oil return ring for shaft bearings. : da en
  • DE562349C - Connection for multiple pipes : de en
  • CA327089A - Shock absorber : en fr
  • US1884127A - Thread-controlling device for sewing machines : en
  • US1884233A - Centrifugal governor : en
  • US1884237A - Shaping and drying form : en
  • US1885080A - Apparatus for handling treated articles : en
  • CA327128A - Refrigeration oil separation : en fr
  • US1884402A - Luggace carrier : en
  • US1884501A - Fluid separator : en
  • DE562886C - Collection and cleaning container for the sealing liquid of waterless gas containers : de en
  • GB382556A - Improvements in and relating to the refining of liquid hydro-carbons by means of liquid sulphur dioxide : en
  • US1884140A - Shaded pole motor : en
  • US1884406A - Picker mechanism : en
  • AT129975B - Motor vehicle house with stands arranged on concentric turntable rings. : de en
  • FR734571A - Feeding device for locomotive boilers with accumulator : en fr
  • AT129999B - Photometer. : de en
  • US1884543A - Collapsible tube dispensing means : en
  • US1885028A - Single thread barbed drive screw : en
  • US1884264A - Protecting device for gauges : en
  • US1884408A - Combined heating and cooling system for railway cars : en
  • US1884510A - Ore oxidizing muffled retort furnace : en
  • US1884760A - Mechanism for feeding and aligning multiple printed form : en
  • AU559832A - Improvements in and connected with colour photography : en
  • US1884565A - Graining process : en
  • US1884730A - Wing shutter for motion picture machines : en
  • CA327122A - Article impregnating apparatus : en fr
  • DE562508C - Device for bending and hardening springs : de en
  • US1884583A - Paper machinery : en
  • US1883992A - Vehicle body construction : en
  • US1884245A - Casing head equipment for pneumatic swabs : en
  • US1884287A - Apparatus for receiving television pictures : en
  • US1884578A - Electrical sostenuto piano : en
  • US1884622A - Treatment of fabric containing cellulose esters : en
  • US1884631A - Preparation of blooms for rolling : en
  • US1884901A - Process for extracting sugar from cane molasses containing glucose : en
  • DE562808C - Process for improving asphalt masses : de en
  • GB382622A - Improvements in machines for forming adhesive paper strips : en
  • DE562441C - Device for correcting basic range finders : de en
  • AT129962B - X-ray system with a capacitor serving as a power source for the X-ray tube. : de en
  • US1884033A - Machine for edging fabric sections : en
  • US1884304A - Fume hood for laboratory tables : en
  • US1884899A - Nongumming gasoline and mode of preparing same : en
  • US1884207A - Faucet : en
  • US1884329A - Highway crossing protection : en
  • US1884644A - Welding apparatus : en
  • US1884797A - Temperature and circuit control system for high frequency signaling systems : en
  • US1884649A - Drilling mechanism : en
  • US1884515A - Draft rigging : en
  • US1884858A - Apparatus for simultaneously controlling oil mine wells : en
  • DE562434C - Bed back support : de en
  • DE562769C - Paper bag with a bottom formed by turning the end of the tube : de en
  • US1884697A - Long distance telephone system : en
  • US1884066A - Welding machine : en
  • US1884946A - Dislodging device : en
  • US1885009A - Method and means for electrical signaling and control : en
  • USD88066S - Design fob a shoe : en
  • FR734819A - Device applicable to ovens and in particular to storage cooking stoves heated by liquid or gaseous fuel : en fr
  • US1884539A - Draft gear : en
  • US1884673A - Tank truck : en
  • US1884941A - Machine for forming metal bands : en
  • GB382476A - Improvements in or relating to hoisting plant for vehicles : en
  • DE562331C - Device for rolling an endless glass ribbon : de en
  • DE562860C - Device for energy conversion and storage : de en
  • US1883914A - Process of treating photographic film and product thereof : en
  • US1884391A - Bracket for curtain rods : en
  • US1884609A - Resilient film guide for motion picture projection machines : en
  • US1884545A - Cigarette package and opening device therefor : en
  • CA327032A - Electrical master clock : en fr
  • US1884074A - Honey uncapping machine : en
  • US1884826A - Electric welding mechanism : en
  • FR734501A - Process for the production of artificial silk : en fr
  • GB382343A - Improvements in or relating to gyroscopic pendulums for finding the gravitational direction or horizon on vehicles or similarly moved bodies, with an apparatus for compensating the influence of direct or centrifugal accelerations : en
  • GB382598A - Improvements in roller bearings : en
  • US1884155A - Method of inserting and securing objects in the open ends of holders : en
  • US1884914A - Method of making nozzles : en
  • DE562512C - Process for the production of acidic ª ‡ -naphthylamine sulfate : de en
  • US1884008A - Pump : en
  • US1884663A - Number indicator and register for automatic telephones : en
  • GB382589A - A calculating device for the record diagrams of apparatus recording periods of operation of machines or vehicles : en
  • DE562743C - Reverse gear, especially for vehicles : de en
  • FR734714A - Metering device and containers including application : en fr
  • FR734878A - Method and device for the sterilization of liquids, in particular beer : en fr
  • US1884325A - Combination radio and convertible cabinet system : en
  • US1884746A - Gas burning heater : en
  • DE562440C - Process for the production of pressed bodies : de en
  • FR734922A - Manufacturing process for new artificial materials : en fr
  • GB382353A - Handle scale for knives of all kinds, manicure instruments, paper knives and the like : en
  • FR734827A - Improvements to freezer trays : en fr
  • FR734546A - Barge and autonomous carrier of various materials of various densities that may be lower than that of water : en fr
  • GB382354A - Improvements in or relating to trawl nets : en
  • DE561621C - Lid for kettle : de en
  • DE562841C - Frontal termination for the back-cooled stator core for electrical machines : de en
  • FR734770A - Elastic spring suspension device of an automobile chassis : en fr
  • US1884029A - Spring drive or coupling for the transmission of power : en
  • US1884086A - Electrical precipitation : en
  • US1884186A - Refrigeration : en
  • US1884866A - Airway cleaner support : en
  • US1883948A - Control system : en
  • US1884403A - Saddle clamping method and means : en
  • US1884519A - Retaining device : en
  • US1885089A - Manually operated ground working implement : en
  • FR734526A - Balanced valve : en fr
  • FR734885A - Electric device for permanent hair waves : en fr
  • FR734660A - Sealing trim for metal frames of sash windows : en fr
  • GB382401A - Improvements in sachets for use in permanent hair waving processes : en
  • US1884440A - Molding strip : en
  • US1884289A - Artificial silk : en
  • US1884751A - Process for the production of urea and an ammonium salt of alpha strong mineral acid : en
  • US1884039A - Pipe : en
  • US1884208A - Bearing surface : en
  • US1884621A - Treatment of fabric : en
  • US1884930A - Feed water regulator : en
  • DE562895C - Production of alkali phosphates : de en
  • US1884987A - Damper control : en
  • US1884355A - Refrigerator : en
  • US1884518A - Draft rigging : en
  • US1884595A - Automatic variable speed transmission : en
  • US1884171A - Sound reproducing device : en
  • DE562361C - Drive unit for smaller watercraft powered by internal combustion engines : de en
  • DE562482C - Tongue arrangement for briquette extrusion : de en
  • US1884048A - Fume arrester for cupola furnaces : en
  • US1884547A - Electrical generating system : en
  • US1884050A - Connecting rod construction : en
  • US1884493A - Chromium plating apparatus : en
  • DE562798C - Device for removing sheets from a stack : de en
  • US1884572A - Arc snuffer : en
  • US1884585A - Temperature control system : en
  • GB382592A - Improvements in or relating to pump installations : en
  • DE562659C - Release for measuring and dispensing devices for liquids with several measuring vessels and with automatic switching : de en
  • US1884270A - Mattress-supporting spring cover : en
  • US1884118A - Process of reconditioning old rubber : en
  • US1884449A - Tent construction : en
  • US1884454A - Control apparatus for electric signs : en
  • DE562518C - Process for the preparation of resinous condensation products from aromatic amines and formaldehyde : de en
  • FR41064E - Voltage transformer device composed of cascade elements : en fr
  • FR41100E - Improvements to regulating devices for explosive engine carburettors : en fr
  • US1884021A - Commutating device for dynamo-electric machines : en
  • US1884719A - Transporting and depth regulating wheel : en
  • DE562556C - Short straw conveyor for threshing machines : de en
  • US1884869A - Method of making pipe sections : en
  • US1883998A - Camera shutter : en
  • DE562488C - Changeover device for a change dial : de en
  • DE562668C - Voting machine : de en
  • FR734613A - Method and device for emptying and filling storage containers for liquefied gases : en fr
  • DE562352C - Sample card : de en
  • GB382475A - Improvements in automata for advertising and other purposes : en
  • GB382480A - An improved form of animal food and method of manufacture thereof : en
  • US1884306A - Hair waving device : en
  • US1885026A - Coating composition : en
  • USD88107S - Design for an automobile : en
  • DE562665C - Device for determining the fat content of milk, cream or the like. Dairy products : de en
  • DK46377C - Optical system for dividing a beam of light into a number of imaging parts. : da en
  • US1884238A - Hub cap : en
  • USD88123S - Jphilip a : en
  • US1884607A - Mechanical movement : en
  • GB382332A - Improvements in and relating to plug cocks : en
  • GB382335A - Improvements in book-rests : en
  • GB382404A - Improvements in or relating to automatic telephone systems : en
  • AT130010B - Device for the automatic control of n synchronous machines working in parallel, in which the percentage active or reactive load distribution or both among the individual machines is kept constant independently of the network. : de en
  • US1884041A - Tank washing machine : en
  • US1884885A - Antioxidant or age retarder for rubber compounds : en
  • US1885003A - Apparatus for the recovery of ammonia from fermentation mashes : en
  • US1884592A - Signaling system : en
  • US1884111A - Car tripper : en
  • US1884541A - Clinker extractor : en
  • US1883881A - Electrical bus and switch station : en
  • US1883989A - A cokpoeation of : en
  • US1884779A - Manufacture of livestock feeds : en
  • US1884446A - Motor-control system : en
  • DE562528C - Synchronous arrangement with asynchronous machines electrically coupled on the stator and rotor side : de en
  • US1884893A - Washing machine : en
  • US1884912A - Bread slicing machine : en
  • US1885041A - Stove-cabinet : en
  • US1884182A - Drill : en
  • US1884805A - Spool holder : en
  • US1884922A - Draft rigging : en
  • DE562313C - Device for switching off faulty lines by means of a resistance-dependent distance relay : de en
  • DE562552C - Remote thermometer : de en
  • FR734785A - Further training in mobile floor vehicles : en fr
  • FR734824A - Treatment process for tricalcium lime phosphates : en fr
  • GB382473A - Improvements in or relating to the moulding of blocks, slabs or like articles from cement or concrete or the like : en
  • GB382316A - Improvements in thermionic generators : en
  • GB382410A - Improvements in rearing appliances for poultry : en
  • GB382383A - Improvements in or relating to web controlling mechanism : en
  • FR734726A - New color fusion pyrometer : en fr
  • FR734794A - Liquid separator for refrigeration compression machines : en fr
  • US1884506A - Door bumper : en
  • AT130097B - Magnetic rotors for electrical machines. : de en
  • DE562812C - Light fluid separator with a connected special collection container for the separated light fluid : de en
  • US1884157A - Motor control apparatus : en
  • DE562640C - Method for compensating the anode current fluctuations in electron tubes heated by alternating current by means of an alternating voltage : de en
  • FR734531A - Glow discharge relay : en fr
  • US1884307A - Autographic register : en
  • AT129969B - Circuit arrangement for the remote switching on and off of telegraph apparatus. : de en
  • AT129998B - Process for the production of baking aids with an enzymatic effect from mushroom cultures. : de en
  • DE562551C - Housing for tight storage rims : de en
  • DE562588C - Conveyor system for the contents emptied from mailboxes : de en
  • DE562723C - Injection crude oil engine with cooled prechamber : de en
  • FR734539A - Improvements to supports for electric lamps : en fr
  • GB382557A - Composition for reconditioning wood, abrased spike holes in rail sleepers or for filling other holes and for similar purposes : en
  • DE562365C - Machine for preparing and measuring deposits : de en
  • DE562498C - Manufacture of practically iron-free alumina from clay : de en
  • DE562546C - Method and device for cooling and drying room air : de en
  • DE562656C - Carrying and guiding device for the saw chain in hand powered saws : de en
  • DE562809C - Procedure for the operation of tunnel ovens and tunnel ovens for the execution of the procedure : de en
  • FR734576A - Improvements to liquid fuel burners : en fr
  • US1884275A - Brake : en
  • US1885036A - Game apparatus : en
  • FR734719A - Rotary pump with barrel and concurrent connecting rods, for viscose, heavy oils and all other fluids : en fr
  • CA327069A - Spark plug : en fr
  • GB382478A - Method and machine for punching ductile sheet material : en
  • AT130098B - Device for preventing the corrosion of water-cooled iron mercury vapor rectifiers. : de en
  • AU415331A - Improvements in and relating to safety-apparatus for automatically controlling the operating mechanism of motion picture or combined motion picture and sound reproducing machines : en
  • DE562724C - Injection internal combustion engine with compression of an air charge and with external ignition : de en
  • US1884973A - Self-locking coupled screw elements : en
  • US1885076A - Advertising novelty : en
  • US1884571A - Starting switch : en
  • AT129990B - The bed folds up against the wall around a horizontal axis. : de en
  • AT130022B - Device for adjusting the light line on sound or image sound films. : de en
  • US1884558A - Pulverulent phosphorus pentoxide : en
  • DE562327C - Edge reinforcement for hand-made, cushion-like hollow rubber bodies that can be vulcanized without molds, such as hot water bottles or the like. : de en
  • DE562333C - Loading bridge with a foldable runway section : de en
  • US1884205A - Automatic means for blowing up engines : en
  • US1884762A - Process of producing sulphur dyes : en
  • DE562677C - Gear for automatic compensation between drive force and load : de en
  • GB382636A - Improvements relating to regulating devices for dynamo-electric machines : en
  • US1884060A - Hydraulic press : en
  • AT129954B - Device for the electromagnetic reproduction of phonographic films with wide deep engraving. : de en
  • US1884190A - Baby carriage structure : en
  • DE562274C - Process for removing copper from water containing copper ions : de en
  • GB382550A - Improvements in and relating to pumps : en
  • AU706132A - Improvements relating to parallel slide valves : en
  • DE562499C - Manufacture of clay : de en
  • DE562731C - Process for generating the operating pressure in devices for generating artificial mist : de en
  • DE562772C - Photographic camera for cinema films : de en
  • AU543431A - Improvements in sparkplugs for internal combustion engines : en
  • DE562790C - Feeding device for tobacco leaf stripping machines : de en
  • CA327095A - Process and apparatus for treating oils : en fr
  • US1884497A - Combined desk and seat : en
  • US1884949A - Feed mechanism : en
  • AT129961B - Combined light and heat radiation body for medical purposes. : de en
  • AT130037B - Fertilizer spreader. : de en
  • AT130078B - Encapsulated, electromagnetically driven piston compressor. : de en
  • AT130099B - DC power unit, especially for diesel-electric drives. : de en
  • CA327045A - Trap setting device : en fr
  • US1884871A - Convertible suction cleaner : en
  • US1884423A - Mixer : en
  • DE562439C - Process for refining wood veneers : de en
  • GB382340A - Exercising machine : en
  • DE562264C - Device for alternating connection of one of several measuring circuits with a remote measuring point : de en
  • US1884312A - Refrigerating apparatus : en
  • US1884661A - File holder : en
  • US1884947A - Machine for operating upon sheet material : en
  • US1885061A - Automatic safety appliance for railway vehicles against overrunning of signals : en
  • DE562514C - Process for the production of capsules of dialkyl or arylalkyl barbituric acids : de en
  • DE562615C - Process for the production of corrosion-resistant protective coatings on aluminum or aluminum alloys with the help of an acidic chromic acid bath : de en
  • FR734661A - Amplification and counter-distortion mounting for telecommunication cables : en fr
  • US1885059A - Process for producing practically pure hydrogen : en
  • FR734835A - A glue manufacturing process : en fr
  • DE562445C - Device for determining the projectile velocity in firearms : de en
  • DE562883C - Cable relief, preferably for suspending electrical lights, with cable coupling : de en
  • GB382585A - Improvements in or relating to fluid pressure percussive tools : en
  • FR41080E - Improvements to flexible gas hoses : en fr
  • DE562803C - Shaft lathe : de en
  • FR734685A - Homogeneous shielding plate : en fr
  • FR734841A - Process for the treatment of household waste : en fr
  • GB373540A - Improvements in or relating to optical systems for the exploration and reconstitution of images in television, telecinema, tele-impression and the like : en
  • US1884055A - Mill construction : en
  • US1884284A - Protective garment : en
  • US1884812A - Grand piano action : en
  • DE562547C - Chainsaw with lubricator for the saw chain : de en
  • FR41095E - Improvements in means for the study of vibrations : en fr
  • US1884977A - Spaceband rail for typesetting machines : en
  • FR734829A - High Silicon Magnetic Steel Sheets : en fr
  • FR734662A - Machine for shaping metal box bodies : en fr
  • DE562356C - Stop to limit the deflection of leaf springs swingably arranged on the vehicle frame, especially for motor vehicles : de en
  • DE562549C - Process for drying hoses made from regenerated cellulose : de en
  • FR734600A - Process for carburizing pressurized gases : en fr
  • FR734851A - Machine for boring and mandrel : en fr
  • FR734859A - Egg cup : en fr
  • FR734872A - Compression pump for hydraulic presses : en fr
  • GB382573A - Processes for improving nickel-alkaline earth metal alloys : en
  • DE562870C - Flow meter for beverages, especially beer : de en
  • FR734567A - Set of metal constructions not using screws : en fr
  • GB382425A - Improved means for the repair of gas retorts : en
  • AT130009B - High-voltage insulator in the form of a suspension, tension, support or bushing insulator. : de en
  • DE562694C - Key for pusherless locks : de en
  • GB382324A - Improvements in or relating to windows and the like : en
  • GB383279A - Improvements in or relating to receptacles or containers : en
  • US1883897A - Enameled article and method of assembling same : en
  • US1884898A - Air circulating and temperature changing unit : en
  • US1884916A - Filling containers with liquid : en
  • GB382290A - Method of manufacture of tubes, posts or other hollow ware : en
  • GB382445A - Piston for internal combustion engines : en
  • US1885057A - Dam : en
  • US1884612A - Steam platen : en
  • FR734514A - Galoche with overlapping rod : en fr
  • FR734687A - Manufacturing process of magnetic cores : en fr
  • DE545159C - Device for applying scraps of gold leaf : de en
  • FR734684A - Compensated hydrometer : en fr
  • USD88105S - Edgab g : en
  • US1883933A - Carburetor : en
  • US1884843A - Incubator : en
  • US1884944A - Flexible joint : en
  • DE562579C - Fire alarm system : de en
  • DE562704C - With a lateral outlet opening in the surface of the cap, which opens automatically when pressure is applied to the tube : de en
  • DE562680C - Clip for closing bags : de en
  • GB382466A - Process for the production of fast colour reserves under aniline black : en
  • GB382493A - Improvements in and connected with weeding machines and the like : en
  • CA327079A - Photographic material : en fr
  • DE562917C - Process for the preparation of dyes or dye intermediates : de en
  • FR734800A - Lock bolt : en fr
  • DE562642C - Device for remote-controlled regulating shift drums and regulating starter with ratchet wheel and pawl : de en
  • US1884877A - Circuit controller : en
  • CA327060A - Caulking device : en fr
  • US1884902A - Regulating system for alternating current generators : en
  • US1885015A - Blanket : en
  • US1883860A - Wetting agent : en
  • US1884001A - Shearing and cutting machine : en
  • US1884599A - Aircraft having rotative wings : en
  • US1884780A - Resilient connection : en
  • FR734601A - Improvements in the manufacture of pigments and paints : en fr
  • FR734659A - Improvements to liquid fuel injection pumps for internal combustion engines : en fr
  • FR734744A - Regulator of the number of revolutions of an aircraft engine : en fr
  • GB382485A - Improvements relating to blowers operating in a variable vacuum : en
  • US1883963A - Molder's flask : en
  • US1884121A - Electric plug : en
  • US1885023A - System for locating moving bodies : en
  • US1884618A - Apparatus for preparing asphaltic composition : en
  • US1885047A - Uniform dress : en
  • FR734793A - Elastic cuffs and their knitting patterns : en fr
  • US1884670A - Trace support : en
  • GB382292A - Methods and apparatus for analysis and measurement of noise and other mechanical vibrations associated with running machinery : en
  • US1883922A - Refrigerating apparatus : en
  • US1884498A - Production of dibenzoyl-alpha-alpha-dianthrimides : en
  • US1884650A - Drilling apparatus : en
  • US1884872A - Thermostatic switching device : en
  • FR734717A - Quick fixing method, applicable for example to the fixing of electrical insulators on their fittings and wire carriers or bar carriers on the insulators : en fr
  • FR41078E - Improvements in safety razor blade ironers : en fr
  • DE562382C - Process for dyeing with Kuepen dyes : de en
  • US1884867A - Support for airway cleaners : en
  • US1884887A - Treatment of hydrocarbon oils : en
  • US1884982A - Figurette : en
  • USD88135S - William willheim : en
  • US1883876A - Preparation of fiber and fiber pulp : en
  • US1884151A - Threshing machine : en
  • US1884473A - Adding and registering machine : en
  • DE562599C - Arrangement on direct or alternating current commutator machines that work on a circuit of practically constant resistance : de en
  • GB382357A - Improvements in devices for maintaining constant the speed of movement of a sound film : en
  • USPP38P - Matthias leenders : en
  • US1884187A - Refrigeration : en
  • US1884684A - Flyer for spinning machines and the like : en
  • CA327020A - Grain car unloading apparatus : en fr
  • US1884919A - Asphaltic emulsions and method of making the same : en
  • US1884965A - Seal ring for conical cutters : en
  • DE562654C - Construction crane : de en
  • DE562879C - Process for the preparation of bornyl oxalate : de en
  • US1883888A - Mold for fiber pulp : en
  • US1884800A - Machines for treating shoe stiffeners : en
  • USD88075S - Design for a dress : en
  • USRE18637E - Radio receiving system : en
  • AT130058B - Filling pencil. : de en
  • DE562470C - Filling nozzle of a standing vessel designed as a swivel tap : de en
  • DE562650C - Instrument sterilizer : de en
  • US1884280A - Portable loud speaker : en
  • US1884152A - Centrifugal threshing and separating device : en
  • US1884053A - Fish lure : en
  • FR734830A - Improvements to reflectors, mirrors, etc. : en fr
  • DE562321C - Device for distributing dust-like material to a conveying gas which continues it through a conveying line : de en
  • DE562435C - Device for holding umbrella pole tips together : de en
  • DE562606C - Process for the production of welding wires : de en
  • DE562733C - Process for degassing thick flushing : de en
  • DE562773C - Methods for monitoring the development of photographic and cinematographic films : de en
  • AT130054B - Extinguishing cradle. : de en
  • DE562631C - Process for the production of ketocarboxylic acid mixtures and their salts and esters : de en
  • FR734743A - Saturation process and installations for implementing this process : en fr
  • US1883883A - Form for shaping and drying hosiery and the like : en
  • US1884500A - Map : en
  • US1883869A - Overgear transmission : en
  • US1884687A - Structural span : en
  • US1883972A - Hair drier : en
  • US1884700A - Drawing press hydraulic cushion : en
  • US1883872A - Clutch : en
  • US1884596A - Aircraft and method of operating the same : en
  • USD88119S - Philip a : en
  • US1884342A - Production of masks of rubber or other suitable artificial substances : en
  • US1884426A - Road maintenance and building machine : en
  • US1884429A - Food freezing : en
  • US1884928A - Automobile pump : en
  • AT130040B - Method of recording sound films. : de en
  • AT129978B - Device for cutting paper, cardboard, etc. like : de en
  • CA327027A - Railway car buffing and draw gear : en fr
  • CA327072A - Printing machine : en fr
  • US1884353A - Refrigerating system : en
  • CA327140A - Glow discharge device : en fr
  • US1884816A - Football blocking dummy : en
  • US1885031A - Label : en
  • AT130012B - Method for regulating the frequency of alternating current generators. : de en
  • US1884801A - Railway car truck : en
  • DE562816C - Process for cleaning and rewetting rotary or circulation filters : de en
  • DE562926C - Process for the production of braided stitch work : de en
  • GB382451A - Improvements in gradient meters : en
  • DE562602C - Machine for the automatic welding of power supply wires for electric light bulbs and similar vacuum vessels : de en
  • FR734718A - Reinforced clamping plate : en fr
  • DE562569C - Gripper for cinema equipment : de en
  • US1884196A - Press : en
  • US1884562A - Signaling system : en
  • DE562858C - Piston seal with resilient rings of angular cross-section : de en
  • US1884948A - Apparatus for molding materials : en
  • US1884123A - Art of vulcanizing rubber : en
  • DE562639C - Radio reception circuit : de en
  • DE562831C - Safety rope drum : de en
  • DE562661C - Device for moving the riders on precision scales : de en
  • AU453231A - Improvements in or relating to sewing machines : en
  • US1883880A - Dome cover for tank cars : en
  • US1883884A - Photographic sensitometer : en
  • US1884880A - Apparatus for carrying out reactions continuously in the liquid phase under increased pressure : en
  • US1884316A - Crusher roll construction : en
  • US1884957A - Illuminating device : en
  • USD88068S - Felicie eugenie amelie wanpotjille bebgatjd : en
  • US1884616A - Filter : en
  • CA327039A - Spring motor : en fr
  • DE562493C - Method for sizing artificial silk threads : de en
  • USD88073S - Design for a dress : en
  • AT130096B - Arrangement for switching off lines in the event of a double earth fault. : de en
  • AT129976B - Woodworking machine. : de en
  • US1884282A - Marine sea chest : en
  • US1884339A - Method of producing coke : en
  • US1884540A - Display device : en
  • US1884161A - Massage appliance : en
  • US1884985A - Hydraulic operating system for machine tools : en
  • US1884759A - Combined mirror and instrument : en
  • USD88092S - Design for a textile fabric : en
  • US1884469A - Combination handsaw : en
  • US1884678A - Piezo-electric crystal apparatus : en
  • AT130034B - Method and device for atomizing paints, varnishes and the like. like : de en
  • US1883988A - Article shelf : en
  • AT130092B - Ointment jar and process for its manufacture. : de en
  • DE562271C - Clock or alarm clock with hoop winding : de en
  • GB382325A - Improvements in or relating to soundproof doors : en
  • GB382647A - Improvement in production of motor benzol : en
  • CA327092A - Motion picture film spooling system : en fr
  • FR734566A - Die casting machine : en fr
  • GB382346A - Improved means for marking with register marks the cylinders used in rotary photogravure printing machines : en
  • DE562446C - Cleaning and sifting machine for grain : de en
  • AT130053B - Parking device for knitting machines. : de en
  • US1884220A - Distillation of tar : en
  • US1884486A - Impregnating process : en
  • US1885011A - Fruit juice extractor : en
  • US1883925A - Boiler : en
  • US1884570A - Portable electrode holder : en
  • US1884938A - Clock and mirror holder : en
  • DE562402C - Device for coloring the types of typewriters : de en
  • DE562645C - Process for the preparation of trisazo dyes : de en
  • US1884516A - Cushioning mechanism : en
  • US1884443A - Chain riveting machine : en
  • US1884817A - Textile package holder : en
  • CA327043A - Adhesive : en fr
  • DK46369C - Electromagnetic Sounder (Buzzer). : da en
  • US1885082A - Safety-razor blade-sharpener : en
  • US1884067A - Fan for pneumatic blowers and the like : en
  • US1884241A - Process of extracting acetic acid from pyroligneous substances : en
  • US1884323A - Coupling bar : en
  • US1885048A - Electrical system : en
  • AT129966B - Device for uniform loading of discharge tubes. : de en
  • CA327100A - Loom : en fr
  • DE562268C - Method and device for regulating the briquette strength in lignite briquette presses : de en
  • FR734689A - Process for the production of compound fertilizers containing nitrogen, phosphorus and potash : en fr
  • US1884688A - Truck supported load carrying structure : en
  • FR734580A - Portable device for opening oysters : en fr
  • FR734691A - Headlight for vehicles, especially cycles and motorcycles : en fr
  • GB382583A - Anchoring device for coke and chamber ovens : en
  • US1884135A - Purse holder for tables : en
  • US1884550A - Stage lift flowing device : en
  • US1885095A - Chuck : en
  • CA327033A - Mould : en fr
  • US1884194A - Radiator shutter : en
  • AU455831A - Improvements in and relating to thermionic valves and circuits forthe generation, modulation and controlling of electric oscillations : en
  • CA327028A - Railway car buffing and draft gear : en fr
  • CA327042A - Gutter : en fr
  • CA327138A - Fountain pen : en fr
  • US1883946A - Charcoal broiler : en
  • US1884327A - Electrical apparatus : en
  • DE562610C - Casting machine for foils, especially acetate foils : de en
  • BE391025A - : en fr
  • US1884837A - Door bumper and the like : en
  • US1885081A - Lubricator : en
  • AT129963B - Projector projector for incident and transmitted light. : de en
  • US1884081A - Ice plant : en
  • US1884141A - Method of brazing : en
  • US1884626A - Manufacture of aliphatic acid anhydrides : en
  • FR734760A - Cathodic glow modulator tube : en fr
  • DE562276C - Hand loom : de en
  • DE562785C - Device for the remote transmission of pointer positions using a tube transmitter : de en
  • DE562758C - Process and device for the refining of lead-containing zinc ores : de en
  • AT129977B - Device for lateral shifting of the log support of the auxiliary carriage of a frame saw. : de en
  • US1884369A - Visual information board : en
  • US1884896A - Fluid analysis : en
  • AT130100B - Circuit for monitoring Ljungström generators working together. : de en
  • USD88100S - Design fob : en
  • AT130055B - Automatic punching machine for cardboard blanks. : de en
  • AT129952B - Radio receiver. : de en
  • AT129964B - Method and device for testing evacuated ampoules for freedom from air. : de en
  • US1883867A - Folding bed or like structure : en
  • US1884427A - Glass feeding apparatus : en
  • US1884850A - Tabulator for typographic machines : en
  • US1883947A - Process for separating metallic-base reaction products from other derivatives in the treatment of hydrocarbon oils : en
  • US1884935A - Soldering apparatus : en
  • US1885091A - Gasoline vending machine : en
  • AT129979B - Pleating device. : de en
  • AT130044B - Infinitely variable piston pump set with an arrangement for generating a phase shift between two pump pistons with an electric drive. : de en
  • CA327049A - Metal milling machine : en fr
  • DE562289C - Process for the manufacture of rubber articles from heat-sensitive rubber milk : de en
  • FR734767A - Toroid-type current transformer with limited secondary current during a primary overcurrent : en fr
  • US1883978A - Thermostat : en
  • US1884314A - Savings bank : en
  • CA327051A - Cleaning tongs : en fr
  • AU653332A - Improvements in and relating to yarn supports : en
  • DE562601C - Procedure for adjusting the transmission ratio of voltage transformers : de en
  • FR734881A - Apparatus for extracting materials such as alkaloids contained in plants or parts of plants : en fr
  • GB382572A - Improvements in or relating to surgical material : en
  • DE562779C - Dimming device for headlights, especially for motor vehicles : de en
  • DE562851C - Arithmetic teaching aids : de en
  • US1884634A - Portable hot water heater : en
  • USD88090S - jttestbich : en
  • US1884034A - Shock absorber : en
  • US1884365A - Apparatus for dispensing flavoring materials : en
  • AT130090B - Protection circuit for three-phase line. : de en
  • CA327018A - Stocking aligning device : en fr
  • CA327046A - Toilet seat cover sheet : en fr
  • GB382449A - Manufacture of arylamino-2-hydroxy-naphthalene-carboxylic acids : en
  • GB382472A - Improvements in heating apparatus employing catalytic reactions : en
  • AT129953B - Counter drive on sprocket calculating machines. : de en
  • DE562734C - Device for heating liquids, e.g. B. Beer : de en
  • US1885017A - Refrigerating system : en
  • US1883953A - Signaling apparatus : en
  • US1884092A - Liquid supply for compressed air systems : en
  • US1884344A - Fruit drying apparatus : en
  • US1884362A - Pump for refrigerating apparatus : en
  • US1884421A - Tool : en
  • US1884849A - Aircraft : en
  • US1885022A - Stroboscopic apparatus : en
  • US1884260A - Pipe threading machine : en
  • US1884556A - Printing press : en
  • FR734583A - Improvements to floors, ceilings, roofs and similar constructions and to blocks therefor : en fr
  • US1884405A - netherlands : en
  • CA327111A - Paper sizing process : en fr
  • FR734799A - Advanced shoe tree : en fr
  • US1885094A - Mold wash : en
  • DE562485C - Process for the production of an aggregate material for mortar, concrete u. like : de en
  • DE562792C - Electric hand setting device for clocks operated by a time signal : de en
  • FR734630A - Distribution table for electric currents or voltages : en fr
  • US1883973A - Union of rubber to metal : en
  • DE562387C - Process for breaking down high polymer carbohydrates : de en
  • DE562400C - Form cylinder divided into two or more segments and held on a shaft with a polygonal cross-section : de en
  • GB382549A - Improvements in or relating to winding yarns on to multiple-end packages : en
  • FR734637A - Process for constituting toys, advertising cards and toys according to the process : en fr
  • GB382417A - Improvements in machines for raising root crops : en
  • GB382307A - Improvements relating to thermionic valve amplifiers : en
  • DE562350C - Plucked and stringed instrument : de en
  • FR734561A - Device to prevent the breaking of the actuating spring in spring motors during reassembly : en fr
  • FR734569A - Improvements in the ages of the brabant plows : en fr
  • GB382422A - Improvements in hardening processes for aluminium alloys : en
  • DE562324C - Multi-cell rotary piston blower with sickle-shaped working area : de en
  • GB382310A - Improvements in or relating to holders for globes, reflectors and the like : en
  • GB382453A - Improvements in or relating to printing machines : en
  • CA327038A - Paper web tensioning device : en fr
  • US1884523A - Crushing machinery : en
  • US1884722A - Lock : en
  • US1884937A - Shank stiffener and method of making the same : en
  • US1884122A - Pyranthrone vat dye and method of making same : en
  • US1884727A - Rotary drum drier : en
  • US1884352A - Refrigerating system : en
  • US1884535A - Method of making grids : en
  • US1884851A - Marginal gauge for typesetting machines : en
  • US1885063A - Method of treating photo-sensitive bodies : en
  • US1884319A - Wall structure : en
  • US1884913A - Cushioning mechanism : en
  • DE562728C - Machine for milling out the joint of shoe soles : de en
  • US1884340A - Roll : en
  • USD88126S - Philip a : en
  • GB382303A - Improvements in and relating to the casings of dynamo-electric machines : en
  • GB382411A - Manufacture of new dyestuffs of the di-benzanthrone series containing chlorine and their application in dyeing : en
  • DE562578C - Contact device for issuing a time-limited signal for large clocks, clocks, alarm clocks, etc. : de en
  • FR734562A - Double clearance mouthpiece for bakery ovens : en fr
  • GB382540A - Improvements relating to electron discharge tubes : en
  • US1884254A - Piping, welting, or the like and process of making same : en
  • US1884292A - Gear lapping machine : en
  • US1884979A - Apparatus for generating steam : en
  • US1884888A - Rocker shaft carrier for tin gas meters : en
  • DE562782C - Display device for motor vehicles : de en
  • DK46362C - Electric Cigar and Cigarette Lighter. : da en
  • DE562281C - Needle roller on tensioning and drying machines : de en
  • DE562563C - Drive for machine tools : de en
  • DE562540C - Device for winding up artificial threads on rayon spinning machines : de en
  • DE562834C - Fully automatic control for electrically operated vehicles for individual and group journeys : de en
  • US1884825A - Toaster : en
  • AT130059B - Pencil holder. : de en
  • US1883901A - Computing machine : en
  • US1883961A - Portable refrigerator : en
  • US1884814A - Device for distribution of accounts : en
  • USD88064S - baker : en
  • DK46364C - Baking form for making tartlets and the like. : da en
  • USD88112S - Design fob a group container : en
  • DE562280C - Multi-stage sheet metal drawing press with several nested slides : de en
  • FR734650A - Flexible fuse plug : en fr
  • US1884507A - Power pump : en
  • US1884908A - Industrial truck : en
  • GB382318A - Improvements in autographic recording apparatus : en
  • FR734883A - Method and device for reducing the start-up time of synchronous machines, in particular groups of food pumps, started automatically or remotely controlled : en fr
  • IE12240L - Fastenings for stair carpets : en
  • FR734612A - Sliding window : en fr
  • FR734732A - Process for facilitating the grinding of copper sulphate and the preservation of mixtures comprising and resulting products : en fr
  • DE562873C - Suspension for skis on the ski boots : de en
  • GB382342A - Improvements in or relating to mechanical presses : en
  • US1884743A - Single magnet reperforator : en
  • US1884996A - Eotating glass appabattts fob copying goffebed films : en
  • US1884104A - Method of resurfacing rolls : en
  • US1884863A - Magnetic brake : en
  • US1884993A - Production of metallic magnesium : en
  • FR734653A - construction elements and constructions made using these elements : en fr
  • US1884002A - Method of producing 1,3 butadiene : en
  • US1884723A - Electric clock system : en
  • US1884216A - Paving block : en
  • US1884765A - Paint and varnish remover containing ketone condensation solvents : en
  • CA327026A - Letter franking machine : en fr
  • CA327118A - Amplifying system : en fr
  • USD88131S - William willheim : en
  • FR734700A - Sweetening machine : en fr
  • US1884560A - Hosiery : en
  • US1884062A - Shipping device : en
  • CA327052A - Nest : en fr
  • FR734648A - Laundry crusher : en fr
  • US1884668A - Punching machine : en
  • AT130067B - Exhaust steam or low pressure steam injector. : de en
  • FR734818A - Cinematographic camera : en fr
  • GB382638A - Improvements in or relating to electrical oscillation generators : en
  • GB382946A - Improvements in or relating to the manufacture of concentrated edible products : en
  • DE562553C - Arithmetic teaching aids : de en
  • DE562882C - Testing device for electrical switches : de en
  • FR734686A - Further training in the control of tracking devices for wireless telegraphy receiving stations or the like : en fr
  • FR41081E - Magneto ignition device : en fr
  • FR734579A - Universal platform for machine tools : en fr
  • US1884464A - Light-sensitive device : en
  • DE562270C - Centrifugal machine with a discharge screw that can be moved relative to the drum by means of a gear unit : de en
  • FR41099E - Sealing cap for cans and other metal packaging : en fr
  • FR734797A - Improvements in the manufacture of lubricating oils : en fr
  • US1883875A - Translating apparatus : en
  • US1884392A - Exerciser : en
  • US1884703A - Propeller : en
  • AU691832A - Improvements in or relating toa method of and apparatus for washing gases : en
  • DE562426C - Device for electrical resistance welding of the crossing points of wire mesh : de en
  • FR734573A - Mowing, raking, turning and hoeing machine : en fr
  • US1884654A - Relay and circuit breaker : en
  • US1884813A - Container closure : en
  • US1884745A - Selective system and apparatus : en
  • DE562919C - Method and device for the fractional condensation of hydrocarbon vapors : de en
  • DE562647C - Varnish based on cellulose ester or ether : de en
  • US1884099A - Heat exchange device : en
  • US1884277A - Self-regulating hydraulic system : en
  • US1884309A - Machine for surfacing the rubbing blocks of the circuit breaker levers of ignition timers : en
  • USD88128S - William willheim : en
  • US1884422A - Turbine casing : en
  • DE562398C - Casting machine for semi-cylindrical stereotype plates with a periodically driven conveyor screw : de en
  • GB382382A - An improved method of and means for connecting pipes to the walls of enclosed receptacles, such as tanks or cylinders or surfaces the rear side of which is inaccessible : en
  • US1884313A - Centrifugal method and apparatus for making solid carbon dioxide : en
  • DE562375C - Drive device for weirs and segment weirs with top hatch : de en
  • DE562660C - Dry gas meter : de en
  • GB382631A - Improvements in and connected with ships' and other similar telegraphic apparatus : en
  • US1884964A - Method and apparatus for making heat interchangers : en
  • US1885065A - Easily soluble dyestuffs of the anthraquinone series : en
  • USD88121S - Philip a : en
  • USD88098S - Paul e : en
  • GB382482A - Improvements in the electrodeposition of metals, and cathodes, suitable for such purpose : en
  • US1884563A - Manufacture of pressed or filtered wood products : en
  • US1884776A - Manufacture of 6-chlor-o-toluidine : en
  • US1883911A - Welding apparatus : en
  • US1883931A - Superheater boiler : en
  • US1884396A - Apparatus for electric arc welding : en
  • DE562513C - Process for the separation of 1-aminonaphthalene-8-sulfonic acid from its isomers : de en
  • FR734564A - Device for stretching and undressing ties : en fr
  • US1884465A - Welding apparatus : en
  • US1884222A - Portable welding apparatus : en
  • DE562393C - Control device for a liquid flow with a number of interconnected pump units : de en
  • DE562309C - Multi-pole, in particular three-pole, horizontal, single-vessel oil switch with contact bridges that move in rotation : de en
  • US1884579A - Electric station : en
  • AT129959B - Device for TV sets. : de en
  • DE562702C - Filling device for pasty masses : de en
  • DE562915C - Process for the production of new halogen-containing dyes of the dibenzanthrone series : de en
  • FR734666A - Method and apparatus for applying a layer of liquid to a moving object : en fr
  • FR734803A - Improvements to supports and coatings for photographic films : en fr
  • GB382616A - Cover plate for the bearings of electrical machines : en
  • FR734603A - New cold conservator system : en fr
  • USD88076S - Edwin w : en
  • DE562469C - Measuring tap : de en
  • DE562526C - Fully automatic control for electrically operated vehicles : de en
  • FR734504A - Safety lock : en fr
  • US1884485A - Spray gun : en
  • US1884932A - Vehicle lifting and traversing device : en
  • FR734703A - Improvements to the processes for obtaining phonograms : en fr
  • US1884101A - Sorting and packing belt : en
  • US1884479A - Internal combustion engine starter : en