• US1404223A - Gaseous fuel : en
  • US1404471A - Garment fastener : en
  • US1404705A - Sewing machine : en
  • DE347646C - Device for regulating the heating fluid circulation in incubators : de en
  • CA215289A - Building block : en fr
  • US1404225A - Gaseous fuel : en
  • US1404522A - Structural coupling : en
  • FR532081A - Improvements made to level indicators : en fr
  • DE347919C - Flat grate for gas generator : de en
  • US1404201A - Typewriting machine : en
  • USD60295S - Design : en
  • USRE15275E - Grain cleaner : en
  • DK29221C - Procedure for Manufacturing Manganese Steel Rail Wheels. : da en
  • FR532006A - Cast constructions and systems used to establish them : en fr
  • GB174707A - Improvements in or relating to toy roundabouts and the like : en
  • US1404701A - Mixing apparatus : en
  • US1404284A - Driving device for rolling up endless paper and the like : en
  • US1404554A - Printing press : en
  • AU285921A - Improvements in garment pressing machines : en
  • US1404699A - Suction sweeper : en
  • US1404317A - Electrically-heated receptacle : en
  • US1404633A - Process for tanning leathers and skins : en
  • CA215395A - Water supply fixture : en fr
  • USD60298S - Design for a thermometer back : en
  • US1404426A - Balance : en
  • AT87044B - Liquid fuel burners. : de en
  • US1404209A - Roller : en
  • DE347587C - Device for switching high-voltage windings by means of remote-controlled switches : de en
  • CA215310A - Expanded metal product : en fr
  • DE347927C - Watch strap with watch retaining clips held together by springs : de en
  • US1404247A - Separable cuff button : en
  • DE347578C - Screw tether flyers with tether ropes diverging trapezoidally towards the ground : de en
  • GB174692A - Improvements in writing tablets, or card or paper holding devices and the like : en
  • GB175582A - Improvements in breech-loading small arms : en
  • CA215263A - Headlamp : en fr
  • CA215312A - Process of preserving wood : en fr
  • DE347627C - Student desk : de en
  • DE347805C - Process for extracting and distilling bituminous fuels : de en
  • GB154183A - Improvements in and relating to electric cooking vessels : en
  • DE346768C - Electrical switch and signal interlockings with operating current monitoring : de en
  • US1404714A - Method of reducing lead ores : en
  • US1404618A - Big end construction for motors : en
  • US1404189A - Car steps : en
  • DE347642C - Reversible plow with plow bodies on angular carriers that can be rotated around a horizontal axis : de en
  • DK29218C - Device for switching on gas hobs and the like. : da en
  • DE347802C - A device to prevent the bribe wax from sticking to the site or awl : de en
  • US1404392A - Traction wheel : en
  • AU334921A - Anew or improved portable hand washing 1 appliance : en
  • US1404248A - Trolley retriever : en
  • DE348074C - Steam storage with jacket heating : de en
  • US1404694A - hazazer : en
  • DE347681C - Iron sheet piling made of barrel plates between I-beam piles : de en
  • FR531947A - Machine for tillage : en fr
  • GB174693A - Improvements relating to the cooling of dynamo electric machines : en
  • DE347569C - Keyhole lock with key-like locking body : de en
  • DE347800C - Door lock with pusher lock : de en
  • DE347742C - Cigarette tube recipient and feeder : de en
  • GB174223A - Improvements in and relating to electro magnetically operated circuit controlling devices : en
  • US1404350A - Well-capping device : en
  • AT87025B - Press rails for shaft overturning machines. : de en
  • CA215330A - Can filling machine : en fr
  • US1404398A - Combined glove and mitten : en
  • US1404629A - Union suit : en
  • US1404721A - Recuperator : en
  • US1404262A - balderston : en
  • AT87050B - Process and device for the separation of completely neutral ammonium salts from distillation gases. : de en
  • US1404353A - Process for sealing driven wells : en
  • FR23958E - Automatic disconnector : en fr
  • DE347847C - Process for exterminating lice : de en
  • FR532138A - Gate dam : en fr
  • DE347633C - Drawing device made of transparent material for drawing curves by joining circular arcs : de en
  • FR531909A - Improvements to protectors for soles and heels of shoes and others : en fr
  • GB174249A - Improvements relating to governing and compression release devices for internal combustion engines : en
  • US1404657A - Automatic chucking machine : en
  • US1404675A - Epicyclic gear : en
  • US1404666A - Hoe : en
  • US1404717A - Hydraulic machine : en
  • DE347679C - Economy sluice with siphon operation : de en
  • DK29217C - Porous Mass for Storage of an Explosive Gas, e.g. Acetylene, with or without the use of a solvent. : da en
  • US1404260A - Detachable coupling : en
  • DE347934C - Process for the oxidation of iron surfaces : de en
  • GB157135A - Improvements in cylinder heads and valve mechanism for internal combustion engines : en
  • DE347955C - Comb attachment to be attached to scissors to facilitate hair-cutting : de en
  • FR23959E - Improvements to automatic switch telephone systems : en fr
  • FR531978A - Line indicator copy holder : en fr
  • GB174695A - Improvements in pattern plates for foundry moulding : en
  • FR23997E - Automobile for snow : en fr
  • FR532086A - Articulated belt attachment system : en fr
  • AT87130B - Electrode holder for electric ovens. : de en
  • FR23971E - Shoe : en fr
  • GB154221A - Improvements in cinematographic cameras : en
  • GB164706A - Improvements in two-stroke cycle internal combustion engines : en
  • GB167446A - Improvements in alternating current relays : en
  • GB174250A - Improvements in spreaders for trawl nets : en
  • US1404661A - Bebaileb fob stbeet cabs : en
  • CA215258A - Direction indicator : en fr
  • US1404693A - Safety razor : en
  • US1404584A - Telephone receiver : en
  • US1404598A - Air circulator : en
  • FR531917A - Improvements to the film winding mechanism of cinematographic devices : en fr
  • FR531913A - Combined tire inflator and fire extinguisher : en fr
  • FR23998E - Double-acting single-piston reciprocating pump : en fr
  • US1404345A - Ink : en
  • US1404676A - Friction transmission mechanism : en
  • US1404369A - Dehydrator : en
  • US1404485A - Collapsible sleeping compartment : en
  • US1404690A - Chain applicator : en
  • US1404238A - Door device : en
  • US1404405A - Lunch kit : en
  • US1404473A - Cement block and wall structure : en
  • DE347943C - Device for holding bones to be sawed through by hand saw between two toothed legs : de en
  • GB174201A - Improvements in generators for acetylene gas : en
  • GB174292A - Improvements in double acting elastic shackles for vehicle springs : en
  • DE347757C - Self-induction coil for currents of high frequency : de en
  • AT87008B - Process for the production of a milk-like synthetic product. : de en
  • DE347814C - Device for arranging peat sods or other cubic bodies in the form of a continuous stream : de en
  • GB174234A - Improvements in and relating to tea-kettles : en
  • GB174959A - Improved collapsible wire-runners : en
  • FR531937A - Brooch system for jewelry and other uses : en fr
  • GB174703A - Improvements relating to wind power electric generating plant : en
  • US1404221A - Gaseous fuel : en
  • DE347829C - Rotary kiln for incinerating household waste : de en
  • FR532016A - Improvements to elevators and carriers : en fr
  • GB174251A - Supports and their application to office rulers : en
  • FR531957A - Magnetic switching device for rectifying the current of the alternators : en fr
  • FR531995A - Improvements in float processing of carbon-based materials : en fr
  • GB154571A - Improvements relating to electric circuit closing and breaking devices : en
  • USD60291S - Design for a tot target : en
  • US1404716A - Apparatus for separating and purifying wheat and other cereals and their products : en
  • GB174217A - Improvements in or relating to coal cutting implements : en
  • FR531925A - Round spool distributor device for steam engines, compound system, stepped piston and direct action : en fr
  • GB174219A - Improvements relating to grinding, polishing, scouring, straightening, heating, and other analogous operations on relatively long and thin bodies of circular or other cross section : en
  • DE347658C - Process for utilizing the steam released from the waste liquor when draining sulphite pulp digesters and the sulphurous acid contained therein and the sulphurous acid bound to lignin : de en
  • DE347890C - Tongue instrument : de en
  • US1404214A - Glove : en
  • US1404697A - Conveyer : en
  • DE347799C - Device for honing and grinding thin razor blades : de en
  • DK29226C - Electromagnetic Fan. : da en
  • US1404451A - Seat cover : en
  • US1404672A - Reel for barbed wire : en
  • FR531962A - Improvements in lead castings used in electroplating : en fr
  • GB174284A - Improvements in apparatus for aerating liquids : en
  • GB153000A - An improved toy for building construction : en
  • US1404333A - Draft rigging : en
  • FR532074A - Improvements in hair barrettes : en fr
  • DE347948C - Throwing Discus : de en
  • GB174206A - Improvements in wood and like turning machines : en
  • US1404703A - Mail box : en
  • AT87064B - Device for remote actuation of electrical switches. : de en
  • FR532085A - Device for teaching geography to children : en fr
  • GB174308A - Improvements in and relating to bolts, rivets and the like : en
  • US1404278A - Pocketbook or the like : en
  • AT87105B - Mosaic tile game. : de en
  • DE347684C - Sheet feeder working by means of suction air : de en
  • DK29207C - Gas Production Furnace. : da en
  • DE347811C - Device for evenly laying out peat sod, which is to be turned with the device according to patent 346382 : de en
  • DE348072C - Superheater : de en
  • GB174892A - Improvements in machines for printing from engraved plates or dies : en
  • AT87144B - Cash register. : de en
  • DE347639C - Tillage equipment : de en
  • DE347886C - Shaft furnace for burning cement and the like like : de en
  • AU8821A - Improved means attachable to ploughs and like machines for driving fertilisers andother similar apparatus : en
  • US1404590A - Adjustable tongue hound : en
  • FR532031A - Filling device for bucket conveyors or others : en fr
  • DE347909C - Relay with punched jacket : de en
  • DE348086C - Process for the production of durable, preserving and hard varnish or polish-like paints : de en
  • DE347685C - Dump truck : de en
  • DE347942C - Chopping device with knives that periodically perform a swinging movement against the moving surface : de en
  • GB174246A - An improved hoe for agricultural purposes : en
  • AT87001B - Record speaking machine with several record carriers that can be automatically coupled one after the other with the drive. : de en
  • DE348068C - Process for the production of ammonia from cyanides immediately following its production : de en
  • US1404289A - Method and means for cooling cylinders, etc. : en
  • US1404294A - Purification of petroleum oils : en
  • DE347608C - Process for the preparation of cyanamides of the ª ‡ -halogenized acids : de en
  • CA215388A - Alimentary paste : en fr
  • DE347577C - Tubular steel propeller : de en
  • DE347920C - Joint for artificial legs u. like : de en
  • DE347838C - Spherically, chromatically and astigmatically corrected distance lens : de en
  • US1404516A - Barrel-recoil gun : en
  • CA215368A - Car roof : en fr
  • DE347976C - Process for refining calcareous, poor iron ores : de en
  • GB174299A - Improvements in casings for voltmeters, ammeters and similar instruments : en
  • DE347895C - Process for the decomposition of wet peat a. Like. In coke-like coal, liquid deposits and steam in one operation : de en
  • FR531943A - Spark plug : en fr
  • DK29223C - Time flow bidder. : da en
  • US1404503A - Sheet-metal drawer : en
  • CA215265A - Direction indicator : en fr
  • CA215367A - Car roof : en fr
  • US1404706A - Dishwashing machine : en
  • CA215323A - Scraper : en fr
  • CA215372A - Car roof : en fr
  • DE347936C - Holding device for processing workpieces with inclined inner surfaces : de en
  • DK29193C - The turn signals for Bicycles. : da en
  • FR532015A - Manufacturing process of gelatin printing plates : en fr
  • FR532143A - Improvements in the means of fixing dental plates : en fr
  • GB174222A - Improvements in and connected with power transmission mechanisms : en
  • DE347917C - Gas generator with multi-room charging retort : de en
  • US1404416A - Semiautomatic telephone system : en
  • DE347891C - Process for producing a colorant for beer and the like like : de en
  • US1404277A - Broom guard : en
  • US1404649A - Lens holder for headlights : en
  • AT87045B - Gas cooking device with burners arranged one above the other. : de en
  • AT87119B - Process for igniting gases or other flammable substances by means of electrical sparks, especially for autogenous welding systems. : de en
  • DE347616C - Separator for electrical collectors : de en
  • DE347879C - A ruler made up of two articulated legs that can be used as a compass : de en
  • US1404325A - Dam : en
  • US1404659A - Flexible coupling pin : en
  • DE347672C - Kiln system for firing refractory, especially lime-bound stones (Dinas, silica) : de en
  • DE347844C - Machine for calculating and printing the details of punched cards : de en
  • DK29239C - Device for X-ray tubes for the development of X-rays with an adjustable degree of hardness independent of the vacuum of the tube as desired. : da en
  • US1404257A - Collar holder : en
  • GB174443A - Improvements in and relating to alloys : en
  • AU495121A - Improvements in and relating to electric motor control systems : en
  • US1404430A - Antifriction bearing : en
  • US1404389A - Process of refining viscous petroleum oils : en
  • US1404692A - Conveyer : en
  • DE347817C - Process for the preparation of easily soluble cellulose esters : de en
  • DE347664C - Self-closing lock : de en
  • AT87041B - Bedding for grenade launchers. : de en
  • AT87140B - Device for clamping gathered parts of fabrics stretched on embroidery machine gates. : de en
  • GB167452A - Improvements in or relating to hand tools for cultivating the soil : en
  • US1404327A - Mousetrap : en
  • FR532054A - Improvements to items, such as handkerchiefs and dressing towels, that need to be changed after use : en fr
  • GB174429A - Improvements relating to radio-goniometry : en
  • US1404240A - Towel-holding device : en
  • US1404444A - Thrust joint : en
  • DE347618C - Electrode for galvanic elements : de en
  • DE347807C - Flat-floor wagon that can be transformed into a self-unloader : de en
  • AU1928420B - Sparking plug : en
  • US1404231A - Gaseous fuel : en
  • DE347840C - Device for determining the pressure in the cylinders of high-speed machines : de en
  • US1404297A - Sliding-window lock : en
  • US1404561A - Method of securing stay bolts and the like : en
  • US1404454A - Driver's foot rest for tractors : en
  • US1404338A - Pop-corn-candy mixer : en
  • GB174422A - Improvements in height-finders and like instruments for use on ship-board : en
  • US1404339A - Grinder-wheel mounting : en
  • US1404595A - Coupling : en
  • US1404556A - Lock : en
  • DE347637C - Calculating machine with a printing device consisting of type wheels : de en
  • DE347904C - Device for preventing a call station from being switched on on a busy line : de en
  • US1404290A - Nut lock : en
  • US1404500A - Rail anchor and method of making same : en
  • DK29194C - Cattle Binding with the Doctor. : da en
  • GB152998A - Improvements in or relating to drawing instruments : en
  • FR23985E - Cross-flow rain cooler for cooling water in steam condensing systems on vehicles : en fr
  • FR531991A - Improvements in mixed gas production : en fr
  • DE347656C - Shop window advertising, especially for cigar shops : de en
  • DE347669C - Swimming shoe : de en
  • FR531915A - Improvements to internal combustion engines : en fr
  • GB174258A - Improvements in or relating to the casting of metals and alloys : en
  • DK29192C - Potato planter for placement on ordinary double plows. : da en
  • FR532137A - Remote control device for incandescent electric lamps : en fr
  • FR532089A - Guidance system for the mobile part of the selfacting-rewinding machines : en fr
  • USD60292S - And charles a : en
  • FR532010A - Aircraft distribution panel layout : en fr
  • DE347866C - Method for adjusting the image projected onto a copy frame by a camera : de en
  • DK29220C - Device for Seat Belts. : da en
  • FR532011A - Improvements made to the pistons of internal combustion engines or other machines : en fr
  • DE347770C - Device for preventing the leakage from the crankcase of bicycle motors by maintaining a negative pressure by means of a valve located on the crankcase : de en
  • GB174239A - New or improved device or combination of appliances for marking off metal and the like : en
  • FR532118A - Brake system for electric rail vehicles : en fr
  • GB174220A - Improved piano frame for vertical, oblique or overstrung pianos : en
  • GB174431A - Improvements in or relating to shoe upper conforming machines : en
  • DE347721C - Method for protecting wool, fur and the like Like. Against moth damage : de en
  • DE347723C - Method for protecting wool, fur and the like Like. Against moth damage : de en
  • DE347908C - Process for the production of dry batteries : de en
  • DE346876C - Baking and roasting oven : de en
  • DE347923C - Device for carrying the entire window curtain : de en
  • FR531952A - Multi-imprint photographic enlargement apparatus : en fr
  • FR532127A - Improvements in chains for rowing machines and similar machines : en fr
  • GB149954A - Improvements in methods of and apparatus for receiving signals by wireless telegraphy : en
  • FR531948A - Radiator-heat diffuser : en fr
  • FR532042A - Improvements to hair curlers : en fr
  • DK29208C - Drive system for AC meters according to the Ferrari principle. : da en
  • FR532146A - Process for the preparation of cellulose butyrate and resulting product : en fr
  • GB174694A - Automatic speed control mechanism : en
  • US1404462A - Self-propelled vehicle : en
  • DE348006C - Feeding device for fine ores or the like. : de en
  • GB174199A - Improvements in brooms : en
  • US1404295A - Burglar alarm and protector : en
  • US1404203A - Cylinder-boring device : en
  • US1404580A - choppinet : en
  • DE347039C - Oven with several cooking spaces : de en
  • FR531992A - Button making refinements : en fr
  • US1404578A - Apparatus for use in manufacturing concrete and like blocks, pipes, posts, girders, and the like : en
  • CA215262A - Electric radiator : en fr
  • DE347790C - Film gripper for recording cinematograph : de en
  • FR531984A - Improvements in boiler installations : en fr
  • GB174297A - Improvements in and relating to railroad spikes : en
  • DE347571C - Padlock : de en
  • DE347852C - Fuel strainer : de en
  • FR532018A - Concrete construction process applicable to walls, walls or partitions, floors, roofs, etc., of houses or other buildings and devices for manufacturing such constructions : en fr
  • FR532122A - Apparatus for the rapid mechanical search for color compositions with harmonious effect in any number of colors : en fr
  • DK29241C - Beet harvesting machine. : da en
  • US1404480A - Wall safe : en
  • US1404536A - Ring watch : en
  • US1404491A - Switch stand : en
  • DK29234C - Apparatus for Disinfection by Vacuum in Solid or Transportable Chambers with a Mixture of Formaldehyde and Water Vapor. : da en
  • US1404328A - Joseph h : en
  • FR23970E - Gas turbine with oscillating liquid as driving fluid : en fr
  • FR531975A - Toilet powder box : en fr
  • US1404344A - Electric socket : en
  • DE347899C - Device for continuous dehairing of boiler feed water : de en
  • DE347665C - writing utensils : de en
  • US1404349A - Lamp wrench : en
  • US1404574A - Telephone and wireless-telegraphy installation : en
  • DE347606C - Process for the production of aluminum acetate : de en
  • DE347783C - Tin snips with a circular knife : de en
  • FR531953A - Improvements in electrical resistance heating processes and apparatus : en fr
  • DE347735C - Dry dock : de en
  • FR23981E - Improvements to selective t circuits. s. f. : en fr
  • US1404274A - Velocipede : en
  • GB174517A - Improvements in drums for winding wire, strip, rope and the like : en
  • FR532098A - Advanced acetylene generator : en fr
  • GB174226A - Improvements in machines for cutting and slicing grain, seeds, and the like : en
  • FR23992E - Apparatus for regulating the draft of chimneys : en fr
  • GB174134A - Improvements in and relating to negative resistance devices particularly for electro-magnetic wave systems and the like : en
  • US1404651A - Free-oil journal lubrication : en
  • AT87076B - Fuel supply for engines that are temporarily fed with compressed air. : de en
  • DE347666C - Directional steering and support rod for machine guns : de en
  • DE347767C - Measuring and marking instrument with horizontally and vertically displaceable and rotatable setting device : de en
  • DE348009C - Double-sided frame : de en
  • GB174295A - Improvements in stands for fire implements : en
  • DE347573C - Self-loading pistol with a barrel surrounded by a return spring : de en
  • FR531989A - Improvements in the production of a mixture of coal distillation gas and water gas : en fr
  • US1404452A - Ear muff : en
  • GB155788A - Improvements in thermostatic fuel-regulating devices for gas ovens : en
  • US1404558A - Gun barrel built of an a-tube and a breech piece : en
  • FR23967E - Process for the preparation of a casein particularly suitable for the manufacture of the artificial horn : en fr
  • FR23982E - Braking system with energy recovery : en fr
  • GB174401A - Improvements in or relating to mechanism for conforming shoe uppers to lasts : en
  • GB174663A - Improvements relating to cooking ovens : en
  • DE347631C - Procedure for wood preservation : de en
  • GB174290A - Improvements relating to tennis and other racquet presses, and cases, and the like : en
  • US1404276A - Photographic-film-strip hanger : en
  • AT87094B - Power transmission engine. : de en
  • AT87160B - Device for removing paper or the like. Sheets from a stack. : de en
  • AU1840420A - Improvements in and relating to wireless signalling systems : en
  • US1404571A - Fluid clutch : en
  • AT87021B - Magnetic dry separator. : de en
  • CA215362A - Power transmission mechanism : en fr
  • GB174301A - Improvements in or relating to open fireplaces : en
  • DE347690C - Device for creating shadow templates on workpieces by means of thread-like light sources : de en
  • FR531936A - Improvements made to mechanical hammers : en fr
  • DE347896C - Device for drying peat : de en
  • FR532030A - Aircraft or airship : en fr
  • US1404360A - Heating system for sleeping cars : en
  • DE347898C - Water tube boiler with bundles of tubes connecting the upper and lower boiler : de en
  • FR532066A - Method for preparing ammonia : en fr
  • DE347579C - Parachute arrangement for screw tether pilots with compressed air shock absorbers : de en
  • AU42121A - An improved fastener for connecting the posts of sectioned cottages, beds and like wooden structures : en
  • AT87115B - Spring frames for upholstered seats and the like. : de en
  • CA215269A - Pressed tube for automobile tire valves : en fr
  • CA215333A - Wrench : en fr
  • AT87117B - Ten circuit for calculating machines and the like. : de en
  • CA215345A - Combined clutch operating gear : en fr
  • CA215324A - Blower fan : en fr
  • DE348057C - Device for preparing and serving by the glass of carbonated water : de en
  • FR532048A - Mudguard for cars independent of the wheel and invisible, being stored, under the step : en fr
  • FR23960E - Method for preparing borneol : en fr
  • FR23978E - Multiple machine that can be used as a paddle wheel (turbine), suction and pressure pump, compressor, force transmission, clutch, liquid gear change, steam engine, etc. : en fr
  • FR23979E - Direct current electric generator : en fr
  • GB155255A - Improvements in telegraphic communication systems : en
  • US1404304A - Radiator : en
  • US1404235A - Gaseous fuel : en
  • AT87007B - Process for the production of a cocoa-like food. : de en
  • AT87142B - Crutch. : de en
  • CA215253A - Dyeing machine : en fr
  • US1404233A - And john harris : en
  • US1404634A - Warp-dyeing beam : en
  • AT87073B - Device for distributing the cooling water in internal combustion engines. : de en
  • US1404340A - Counting wheel for intermittent-gear trains : en
  • US1404579A - Picture mount : en
  • GB156085A - Improvements relating to machines for forming and cutting shapes from dough and the like : en
  • GB157453A - Apparatus for preparing aerated water and for drawing it off in glassfuls : en
  • GB174218A - Improvements in laundry irons : en
  • GB174300A - Improvements in and relating to wind propelled mechanism : en
  • CA215373A - Steel car roof : en fr
  • FR531983A - Trailer with rolling track using the motive power of motor vehicles either for transport or for the operation of machines installed on the trailer : en fr
  • DE307095C - HEADLAMP ARC LAMP : de en
  • DK29203C - Safety device for gas blower pipes. : da en
  • FR532029A - heat exchanger : en fr
  • DE347752C - Electric gas lighter : de en
  • US1404308A - Ball cock : en
  • US1404449A - Folding chair : en
  • CA215321A - Farm gate : en fr
  • DK29222C - Electric fuse. : da en
  • AT87058B - Padlock. : de en
  • CA215252A - Rim for vehicle wheels : en fr
  • FR532059A - Stop valve for steam, gas or liquids : en fr
  • US1404566A - Pulp screen : en
  • US1404616A - Cap : en
  • FR532131A - Adding machine : en fr
  • FR532133A - Engine to leap and jump : en fr
  • US1404655A - Glove : en
  • AT87135B - Process for the production of coffee substitutes containing caffeine. : de en
  • US1404186A - Nut lock : en
  • DE347815C - Device for the production of liquid mixtures of a certain temperature : de en
  • AT87083B - Automatic transport grate firing with automatic slag removal. : de en
  • US1404234A - Gaseous fuel : en
  • US1404288A - Repeater-testing arrangement : en
  • US1404509A - Toy : en
  • AU43921A - An improved rail cleaning apparatus for use with tramway and like vehicles : en
  • US1404268A - Method of and apparatus for finishing bulbs : en
  • US1404572A - Baby walker : en
  • AU1853520A - Safety hatpin : en
  • DE347634C - Monocle with a springy gallery : de en
  • DE348005C - Mechanical deck oven for roasting, drying, burning, reducing, etc. : de en
  • DK29202C - Bracket for Assembly of Wooden Constructions. : da en
  • AT87112B - Device for preventing the fuel from dripping in internal combustion engines. : de en
  • US1404323A - Fuse holder : en
  • DE347703C - Electric motor with a body that vibrates under the influence of a pulsating magnetic field to drive the rotor : de en
  • US1404557A - Closure fastener : en
  • CA215300A - Adjustable backrest : en fr
  • US1404612A - Road-building machine : en
  • DE347868C - X-ray cassette : de en
  • AT87123B - Whisk. : de en
  • DE348099C - Parallel drawing stick with adjustable ruler : de en
  • US1404324A - Fuse puller : en
  • US1404592A - Pan-greasing machine : en
  • AT87082B - Rolled beam with wide flanges. : de en
  • CA215399A - Oxy-acetylene cutting machine for circular plates : en fr
  • US1404219A - Gaseous fuel : en
  • AT87089B - Gripping device for lifting heavy, elongated objects with one pull. : de en
  • AU534822A - Luminous advertising board : en
  • CA215355A - Cutter for making strip shingles : en fr
  • DE348055C - Entry for aircraft : de en
  • AT87110B - Friction disk drive for screw presses. : de en
  • CA215342A - Depilatory : en fr
  • DE347594C - Device for automatic opening of weather doors : de en
  • US1404326A - Fbiedbich paul schmidt : en
  • US1404377A - Wire connecter : en
  • DE310741C - : de en
  • CA215383A - Preparation of purified gas mixtures : en fr
  • FR23975E - Talking machine accessory whose use avoids the need to replace the needle after hearing : en fr
  • FR532109A - Resistance current limiter : en fr
  • GB174655A - Improvements in or relating to alternating current electric motors : en
  • CA215390A - Capsule for gases : en fr
  • AT87015B - Method of weighing silk. : de en
  • CA215398A - Feed water regulator : en fr
  • FR531998A - Instant tightening wrench : en fr
  • FR532069A - Device intended for felling standing trees and for cutting logs : en fr
  • GB174212A - Improvements in or relating to regulating devices for gas burners : en
  • DK29245C - Procedure for the manufacture of a compound which, with or without the addition of fillers, can be used for wall cladding, putty or the like. : da en
  • DE347597C - Grinding brush : de en
  • DE348053C - Ring spinning device : de en
  • DE347990C - Distillation kettles, especially for the petroleum, lignite tar and coal tar industries : de en
  • DE347609C - Process for the preparation of bromodialkylacetcarbamides : de en
  • CA215382A - Catalyst : en fr
  • FR23954E - Polychrome intaglio printing process on skins and fabrics : en fr
  • US1404424A - Cushion wheel : en
  • FR532129A - Advanced burette with multiple compartments : en fr
  • FR531942A - Hydraulic turbine device for the use of low falls and currents, especially those of tides and rivers : en fr
  • FR532003A - Improvements made to the control of electric motors : en fr
  • GB153021A - Improvements in machines for bolting up and tightening plates and the like : en
  • GB174216A - Improvements in domestic washing machines : en
  • GB174261A - Improvements in or relating to the spring frames of motor cycles, cycles, and the like : en
  • AU121A - Locomotory model animals : en
  • GB174275A - Improvements in or relating to micrometer gauges : en
  • US1404603A - Hair cutter : en
  • FR531946A - Folding seat : en fr
  • FR531940A - Double plow with automatic mouldboard : en fr
  • DK29235C - Combined Flip Protector and Chest Warmer. : da en
  • US1404307A - Chain-tire-grip tightener : en
  • DE347962C - Process for the production of cigar and cigarette holder sleeves from sheet metal : de en
  • FR532097A - periodic ripple and rational current electrifier for medical uses : en fr
  • USD60287S - Design for a talctxm-powder box : en
  • US1404355A - Printing ink : en
  • DE347660C - Process for making sensitive films for photographic use : de en
  • US1404605A - Surface-grinding machine : en
  • FR532150A - Rotary switch for induction coil : en fr
  • GB174207A - Improvements in furniture and like joints and connections : en
  • GB174230A - Improvements in shuttles, and in appliances for threading same : en
  • DE347726C - Welding and cutting system : de en
  • DE347905C - Circuit arrangement for an inquiry device with several extensions lying in parallel on a common exchange line : de en
  • GB174213A - Improvements in or relating to motor-car hoods : en
  • DK29213C - Device for pumps, hydraulic motors and the like. : da en
  • US1404382A - Stamped metal wheel : en
  • US1404642A - Tire armor : en
  • DE347843C - Device for the automatic issuing of tickets : de en
  • DE347900C - Machine for laying out the paper matrices for stereotype plates with pieces of cardboard : de en
  • GB174196A - A detachable buckle for use on all types of shoes & slippers : en
  • GB174708A - Improvements in or relating to collapsible cupboards, wardrobes, or like containers for clothes and other articles : en
  • GB174432A - Container for toilet preparations in stick form : en
  • USRE15273E - Insulating screen or curtain : en
  • US1404263A - Motometer lock : en
  • FR532132A - Wheel forming, with its pneumatic tire, an air chamber with a large refrigeration surface : en fr
  • GB153302A - Improvements in and relating to machines for cutting rock salt and the like : en
  • GB174221A - Improvements in sweet making machines : en
  • GB174893A - Automatic gasmeter : en
  • DK29228C - Device for electric Remote setting of Shields, Headlights and the like. : da en
  • FR531959A - Improvements in die making : en fr
  • FR532057A - Improvements in cable ties or assembly collars : en fr
  • GB170542A - Improved means for securing detachable wheels : en
  • FR531981A - Improvements made to pipe joints : en fr
  • FR531963A - Notepad mount : en fr
  • DK29224C - Device for alternating connection of two accumulator batteries to the Charging and Consumption cable. : da en
  • DE347778C - Gate valve : de en
  • DE347932C - Medium pressure internal combustion engine : de en
  • GB174256A - Method and means of transportation by aerial ropeways : en
  • GB174298A - Improved means for supporting thermionic valves : en
  • DE347705C - Electric heat control device for electrically heated devices with two interacting thermostats : de en
  • DE347859C - Wire nut : de en
  • DE348063C - Process to convert coumarone resin into emulsifiable form : de en
  • FR531924A - Copy holder for typists : en fr
  • US1404586A - Apparatus for testing the sizing of paper : en
  • AT87150B - Replaceable tread. : de en
  • AT87141B - Device for balancing the rope weight for crude oil production systems. : de en
  • AT87120B - Clamping key with adjustable jaw width by swiveling the handle. : de en
  • FR532112A - Improvements in temperature indicating devices for internal combustion engines : en fr
  • FR23976E - New elastic or flexible wheel system : en fr
  • GB152964A - Improvements in engine-starters : en
  • GB174238A - Hand press and attachment for straightening shafts and testing the same : en
  • US1404406A - Mechanical movement : en
  • US1404267A - Resistance unit and method of making : en
  • GB174387A - The manufacture of rubber charges for dental injecting apparatus : en
  • DE347836C - Probe measuring device for checking angles : de en
  • DK29211C - Claws for harpoons and similar weapons as well as for projectiles for catching whales and other marine animals. : da en
  • US1404332A - Electrical recorder : en
  • DE347694C - Process for the production of sulphurous acid : de en
  • DE347828C - Method for distilling fatty acids : de en
  • US1404237A - Gaseous fuel : en
  • DE347788C - Device for testing the hook of the overlock sewing machine : de en
  • FR532036A - Improvements in the construction of sulfuric acid chambers : en fr
  • FR532094A - Automatic seat cover for water closets : en fr
  • DE347819C - Process for the production of 3íñ6 - diaminoacridine : de en
  • AT87034B - Device for measuring the shortening of crippled feet. : de en
  • FR23993E - Plywood disc wheel : en fr
  • US1404722A - Knee protector : en
  • AT87009B - Process for the production of food. : de en
  • CA215380A - Process of desulfurizing oil : en fr
  • US1404632A - Oooooooooo : en
  • DE347625C - Umbrella that can be shortened with telescope-like articulated stick parts : de en
  • CA215285A - Pencil cap : en fr
  • DE347777C - Gate valve : de en
  • AT87031B - Reversible, soft fold-up collar with stiffenable neck part. : de en
  • US1404283A - Metal wheel structure : en
  • US1404588A - Mold : en
  • US1404670A - wagner : en
  • US1404397A - Mandrel-seating apparatus for tube-bending machines : en
  • US1404183A - Balanced cam shaft : en
  • CA5310S - Suction cleaner nozzle : en
  • AT87006B - Automatic telephone switching system. : de en
  • US1404660A - Woodworking tool : en
  • AT87113B - Valve control for prime movers. : de en
  • DE347686C - Device for regulating temperatures, pressures or the like. : de en
  • CA215396A - Clock : en fr
  • CA215337A - Clasp : en fr
  • US1404311A - Electrical testing system : en
  • AT87085B - Grate plant. : de en
  • AT87071B - Cooling device for the inner engine parts of internal combustion engines for propeller drives. : de en
  • AT87090B - Internal combustion engine with V-shaped cylinders. : de en
  • FR531912A - Improvements in variable speed transmission mechanisms : en fr
  • US1404410A - Pressed-steel wheel structure and method of making the same : en
  • US1404429A - Hydrocarbon blast burner : en
  • US1404487A - Bailer bottom and method of manufacture : en
  • US1404576A - Renewable fuse : en
  • US1404370A - Composition of matter for the treatment of diseases of cows : en
  • FR532008A - Improvements to thermo-electronic relays : en fr
  • FR532135A - Carburetor for internal combustion engine : en fr
  • AT87060B - Safety lock. : de en
  • DE347862C - Nut lock : de en
  • DE347620C - Push button contact : de en
  • AT87102B - Bodies for dolls, play animals and the like. : de en
  • DE347446C - Hollow sealing bung for barrel : de en
  • US1404367A - Automobile, furniture, and woodwork polish : en
  • DE347599C - Method and device for electrical gas cleaning : de en
  • FR532004A - Objects in assembled metal parts : en fr
  • US1404312A - Ground-gripping device for vehicle wheels : en
  • US1404713A - Battery-spacer-making machine : en
  • AU55121A - An improved valve or cutoff and coupling for use with vacuum milking machines : en
  • AT87024B - Dedusting device for fine coal or the like. : de en
  • DE347798C - Sausage binding machine : de en
  • DE347925C - Scaffolding connector : de en
  • FR531988A - Two-stroke engine device without valve : en fr
  • DE347714C - Device for cooking sausage o. The like. With two mutually movable kettles, of which the inner one can be lifted out : de en
  • DE347787C - Device for converting a shoemaker's sewing machine into a quilting machine : de en
  • DE347739C - Lock security : de en
  • DE347892C - Device for one-sided covering of fabrics : de en
  • FR23986E - Process for manufacturing pot bodies and similar articles : en fr
  • FR531919A - Device for fixing a pad for hernial bandage : en fr
  • US1404604A - Ratchet-wheel gear : en
  • US1404647A - Reenforced-concrete wall construction : en
  • DE347719C - Front cart for mowing machines : de en
  • AT87088B - Friction roller change gear with two pairs of rollers that can be shifted on a central disk as a transmission disk. : de en
  • AT87107B - Pyrophoric lighter. : de en
  • DE347683C - Process for the preparation of 2-aminoanthraquinone : de en
  • CA215266A - Shear : en fr
  • AU517022A - Improvements in or relating to headlights and similar lamps : en
  • US1404207A - Hospital bed : en
  • DE347574C - Device for stacking the tokens in card games : de en
  • DE347732C - Engine for motor vehicles : de en
  • USRE15274E - Duncan kenner : en
  • AU1840820A - Improvements in and relating to electron discharge devices : en
  • DE347565C - Developer tray : de en
  • CA215311A - Rock cutter and dredge : en fr
  • CA5311S - Suction cleaner handle : en
  • US1404282A - Railway-rail joint : en
  • US1404241A - Burner for heating purposes : en
  • US1404497A - Electric heater : en
  • DE347756C - Drive crank linkage for vehicles with engines above the axles : de en
  • US1404210A - Stacking mechanism : en
  • DE348103C - Rotary valve for internal combustion engines : de en
  • US1404434A - Grease-gun wrench : en
  • USD60284S - Design for an attachment-plug cap : en
  • US1404440A - Focusing device : en
  • US1404537A - Folding chair : en
  • US1404698A - Sand-protected bearing for deep-well pumps : en
  • DE347643C - Adjustable agricultural loop : de en
  • US1404386A - Thread-cutting machine : en
  • DE347954C - Roentgen tube with a device for picking out the phase parts used for your operation from an alternating current : de en
  • DE347966C - Method and device for treating liquid, powdery or gaseous substances by atomizing them in a stream of air or gas : de en
  • DE347979C - Electrodes for salt bath ovens : de en
  • FR532039A - Improvements to stacking devices for slicing machines : en fr
  • GB156723A - Improvements in and relating to means for regulating the specific gravity of solutions : en
  • FR532100A - Automatically operating camera suitable for aerial photography : en fr
  • DE347864C - Pivot joint : de en
  • FR23989E - Shovel handle, triandine, pickaxe and various tools : en fr
  • DE347680C - Method for lowering concrete piles in loose soil : de en
  • DE347696C - Device for carrying out catalytic gas reactions, especially ammonia synthesis : de en
  • DE347759C - Retort furnace : de en
  • DE347747C - Method of assembling the standing, downwardly exchangeable muffles as they are fed into the furnace : de en
  • DK29246C - Procedure for drying wood and other drying goods. : da en
  • FR531920A - Liquid wave sensor-amplifier device : en fr
  • US1404652A - Multiple-screen mixing device : en
  • US1404723A - Knee protector : en
  • DE347740C - Attachable heel secured with a bolt : de en
  • DE347782C - Drive device for automatic swivel arms : de en
  • DE347792C - Frame for cinema sets : de en
  • FR532145A - Cellulose derivative and its manufacturing process : en fr
  • FR531926A - Machine for the rational and rapid testing of the yarns composing the warps of fabrics of all kinds and especially of silk : en fr
  • GB153256A - Improvements in two-stroke cycle internal combustion engines : en
  • DE347887C - Automatic grate for shaft ovens : de en
  • FR24000E - Cultivating apparatus with flexible teeth of the "cultivator" type operating back and forth : en fr
  • GB174700A - Improvements in tanning : en
  • DE347744C - Drive device for articulated turntables : de en
  • FR532005A - Method and device for automatic starting by contactors for direct or alternating current motors : en fr
  • GB156668A - Manufacture of artificial resins : en
  • US1404413A - Sanitary telephone mouthpiece : en
  • US1404474A - Scraper : en
  • AT87043B - Electrical heating resistor. : de en
  • CA215341A - Valve for gas producers : en fr
  • AT87066B - Skylight reflector. : de en
  • CA215257A - Electric vaporizer : en fr
  • FR531931A - Lock nut system : en fr
  • GB174436A - Improvements in machines for printing from engraved plates or dies : en
  • FR532082A - Skill game consisting of passing a projectile launched by any device through a hole : en fr
  • GB174437A - Improvements in appliances for playing games of skill : en
  • FR531973A - Artificial incubator : en fr
  • CA215374A - Car roof : en fr
  • CA215381A - Process of synthezing ammonia : en fr
  • CA215364A - Transformer : en fr
  • FR532020A - Agglomerates of cement or other earthy material, fired or not, covered with wood, for floors, wall coverings and others : en fr
  • GB174704A - Improvements in means for supporting a basket or the like from the coping of a building : en
  • GB151987A - Improvements in and relating to carburettors for internal combustion engines : en
  • CA215328A - Twist drill manufacture : en fr
  • CA215338A - Building block : en fr
  • US1404205A - Rack and gear cutting machine : en
  • AT87086B - Electric cooking device. : de en
  • DE347613C - Call switching for amplifier interim : de en
  • DE347652C - Leading the accumulating strand of organs that can be wound up : de en
  • DE347794C - Device for stopping and restarting demonstration cinematographs : de en
  • DE347869C - Camera with gyro device : de en
  • US1404319A - Connecting and tightening device : en
  • US1404244A - Sled : en
  • AU1635820A - Refrigerant and process of refrigeration : en
  • CA215302A - Valve cap : en fr
  • CA215392A - Puller clamp : en fr
  • US1404552A - Stud for snap fasteners : en
  • US1404614A - Drier : en
  • US1404450A - Direct-reading proportional calculating scale : en
  • US1404575A - Trailer for land vehicles : en
  • US1404707A - Film gate for kinetograph mechanism : en
  • CA215288A - Load carrying attachment for motor cars : en fr
  • DE347870C - Lock for playback cinematograph : de en
  • US1404266A - Combined tool box and trestle : en
  • AT87063B - Electrical rectifier with a ring-shaped anode body, alternating between anode rings and spacers. : de en
  • US1404638A - Apparatus for heating air : en
  • CA215299A - Cereal coffee : en fr
  • AT87077B - Wheel with independently arranged running shoes. : de en
  • US1404468A - Means for steering tractors : en
  • CA215389A - Paying attachment for cash registers : en fr
  • FR532028A - Joint cover for segments : en fr
  • DE347629C - Wagon winch : de en
  • DE347915C - Device for the supply of overhead air into the filling space of heating boilers : de en
  • DE347589C - Briquette press : de en
  • DE347700C - Ribbon reel : de en
  • DE347960C - Rolling mill drive : de en
  • US1404255A - Controller for electric motors : en
  • DE347848C - Process for the destruction of harmful insects : de en
  • US1404293A - Purification of petroleum oils : en
  • AU22221A - Improved method and means for mineralizing fibred materials : en
  • CA215309A - Expanded metal : en fr
  • US1404464A - Spring : en
  • DE347926C - Calculation board : de en
  • DE347687C - Device for adjusting the punch holder in printing presses for the production of rivets, screws and the like. like : de en
  • CA215371A - Metal car roof : en fr
  • CA215264A - Artificial silk manufacture : en fr
  • DK29204C - Process for the production of cyan compounds and ammonia, in which the ammonia is developed by means of cyan compounds by treating these with water vapor. : da en
  • US1404585A - Stabilizing device for automobile underframes : en
  • US1404695A - Toe ironing and treeing machine : en
  • AU78321A - An improved construction of animal snare : en
  • US1404442A - Means of producing constant-current regulation of generators : en
  • US1404599A - Apparatus or appliance for use in playing a game of skill : en
  • US1404433A - Clamp for riding-cultivator shanks : en
  • AT87038B - Sheet metal container for flammable or other liquids. : de en
  • AT87099B - Water turbine. : de en
  • AT87139B - Head brace to prevent and remove facial wrinkles. : de en
  • DE348084C - Device for automatic hardness control of Roentgen pipes : de en
  • CA215376A - Car roof : en fr
  • US1404437A - System for protecting electric-current-distributing nets against temporary interruptions : en
  • AT87017B - Process for the extraction of spinnable fibers from the needles of pine and other conifers. : de en
  • DE347675C - Double channel furnace for firing ceramic goods u. like : de en
  • DE347876C - Security lock with keyhole in the door handle : de en
  • DE348002C - Differential pulley system : de en
  • FR532040A - Improvements in the cooling of electrical devices : en fr
  • FR532084A - Sanitary napkin : en fr
  • FR532149A - Rabbit skin dressing machine : en fr
  • US1404520A - Track layer for trucks : en
  • US1404524A - Antiskid device for vehicle wheels : en
  • US1404540A - Piston ring : en
  • GB156724A - Improvements in spring motors : en
  • DE337199C - Regulators for power machines : de en
  • DE347682C - Multipart core for driving in jacking pipes for concrete pile foundations : de en
  • DE348083C - Electric candle-shaped chandelier with a low-voltage lamp powered by a transformer : de en
  • DE347963C - Process for the production of flexible, waterproof sheets from cellulose material and organic binders with the possible addition of fillers and the like like : de en
  • DE347623C - Device for the electrical heating of liquids, which themselves form the heating resistor : de en
  • GB149610A - Improvements in safety locks : en
  • US1404222A - Gaseous fuel : en
  • DE347950C - Kneading machine : de en
  • FR532091A - Sintered Product Making Machine : en fr
  • US1404356A - Insole reenforcing and trimming machine : en
  • US1404428A - Train-control system : en
  • US1404615A - Apparatus for and method of heating metal : en
  • DE347763C - Safety lock for suitcase or the like. : de en
  • DE347884C - Wing for aircraft with a high, front thickened profile : de en
  • FR532104A - Rotary toothbrush : en fr
  • GB174676A - Improvements in process for carbonizing carbonaceous materials : en
  • GB174232A - An improved brake for motor vehicles : en
  • FR532012A - Improvements made to jet carburettors, especially those for internal combustion engines : en fr
  • AT87004B - Telephone switching system. : de en
  • US1404482A - Invalid bed : en
  • AU1928420A - Sparking plug : en
  • FR23999E - General gutter with or without reinforced bench-way, means of fixing and joining allowing the play of expansion and retraction to the various metal structures for the roofing of buildings : en fr
  • DE347635C - Calculating machine with a revolution counter with tens transmission and movable inspection port : de en
  • FR531970A - Advanced transmitter for talking machines and similar machines : en fr
  • FR532032A - Process of mixing, crushing and simultaneously transporting materials in large masses with bucket conveyors : en fr
  • GB174103A - Improvements in and relating to means for lowering a load by pulley tackle : en
  • DE347615C - Process for the production of a separator for accumulators : de en
  • FR531932A - Improvements in internal combustion engines : en fr
  • GB159856A - Improvements in machines for moulding concrete and like blocks : en
  • FR532050A - Process for enriching coal or other, by dedusting by means of a vibrating screen or electromagnetic screen : en fr
  • US1404331A - Furnace for the heating of rivets or the like : en
  • US1404359A - Controlling mechanism for car-heating systems : en
  • DE347662C - Air pump for pneumatic tires : de en
  • DE347784C - Spring hammer : de en
  • GB174240A - Improvements in or relating to furnaces : en
  • US1404342A - Surface-treating machine : en
  • FR531967A - Improvements made to elastic suspensions such as, in particular, those for cars : en fr
  • FR532142A - Improvements to snap buckles for suspenders, garters and the like : en fr
  • FR532017A - Mechanical pencil : en fr
  • GB156496A - Improvements in and relating to renewable electric fuses : en
  • GB174976A - Improvements relating to miners' electric lamps : en
  • GB174272A - Apparatus for playing a game : en
  • DE347956C - Process for the production of coatings on metal objects : de en
  • FR532052A - Oscillation limiter for measuring devices : en fr
  • GB174664A - Improvements in miners' electric lamps : en
  • DE347929C - Adjustable feed device with rotatable flaps for cleaning and sorting machines : de en
  • GB174229A - Improvements in means for regulating the level of oil in the oil pans of motor vehicles : en
  • GB174696A - Improvements in pattern plate moulding : en
  • DE347715C - Pulley with drive and driven shaft perpendicular to each other : de en
  • AT87154B - Papierstoffholl {nder. : de en
  • US1404336A - Vania : en
  • DE347949C - Device for taking or releasing the rammer or bear from ramming machines, ramming devices, drop hammers and the like. like : de en
  • FR532009A - Hand playing automatically : en fr
  • DE347867C - Copy frame : de en
  • GB174267A - An improved rack or support for drying or heating plates and the like : en
  • US1404591A - Conveying apparatus : en
  • US1404704A - Presser foot for sewing machines : en
  • AT87129B - Self-opening thread cutting head with swinging jaw holders. : de en
  • FR23962E - Recorder-reproducer system for speaking machines eliminating the usual recorder mechanism and allowing instantaneous recording and reproduction : en fr
  • DK29196C - Apparatus for guiding the tobacco string through the press wheels of string cigarette machines. : da en
  • AT87070B - Control slide for internal combustion engines. : de en
  • GB168050A - Improvements in alloys : en
  • DE347576C - Toys for the demonstration of series pictures : de en
  • DE347743C - Coke extinguishing and loading wagons with an endless conveyor belt : de en
  • US1404352A - Method of treating fish : en
  • US1404213A - Tire-chain tightener : en
  • US1404596A - Windshield-top fastener : en
  • US1404275A - Clamp : en
  • US1404499A - walther and p : en
  • DE347768C - Method and device for measuring flowing liquids, gases or vapors : de en
  • DE347611C - Overhead track with platform trolleys to accommodate mine cars : de en
  • US1404479A - Turntable for motor vehicles : en
  • FR531938A - Automatic calendar-alarm : en fr
  • DE348080C - Transformer box with oil cooler pockets : de en
  • DK29229C - Device for Carburetors for Internal Combustion Engines. : da en
  • FR532034A - Special stamped sheet metal box for excavation wagons : en fr
  • GB174968A - Improvements in or relating to the cylinders of internal combustion engines : en
  • US1404309A - Dipping machine : en
  • US1404354A - Compressing mechanism for rotary internal-combustion motors : en
  • FR23972E - Improvements in guiding bogie dancer sleepers : en fr
  • DE347938C - Upsetting press for the production of slotted rivets from wire with a slotted punch that can be moved across the upsetting direction : de en
  • FR532124A - Advanced automatic lathes : en fr
  • DE347839C - Device for protecting instruments connected to gas lines, especially pressure gauges : de en
  • GB192451A - Improvements in liquid-projecting devices : en
  • DK29231C - Gripper trolley for Snorepostanlæg. : da en
  • US1404407A - Marine railway and the like : en
  • US1404510A - Hopper construction for grain drills : en
  • FR532134A - Device for keeping the threads in turn during their knotting in machines for the manufacture of knot-stitch carpets : en fr
  • GB174433A - Alcoholic solutions of animal proteins and methods of preparing same : en
  • US1404299A - Packing gland : en
  • FR23969E - Magneto flashlight : en fr
  • FR531934A - Furnace for the manufacture of <<utters>> : en fr
  • GB174211A - An improved skewer-like indicating appliance for use in cooking joints of meat and the like : en
  • FR532027A - Process for making diet bread : en fr
  • GB174101A - Improvements in and relating to the manufacture of oxy-derivatives of anthraquinone : en
  • US1404197A - Safety swivel for cables : en
  • DE347850C - Device for removing the excess oil from the combustion chamber of internal combustion engines : de en
  • GB174237A - Improvements relating to cloth folding machines : en
  • DE347854C - Gas turbine with oscillating fluid as a propellant : de en
  • FR531960A - Process for the preparation of ether salts by double decomposition between an ether salt of lower atomic weight and an aluminum alkoxide of higher atomic weight : en fr
  • FR532087A - Process for storing unsaturated gaseous hydrogen carbides, such as acetylene : en fr
  • DE347812C - Process for reducing the water content of peatland : de en
  • DE347946C - Pivot gun : de en
  • AT87036B - Hot water stove. : de en
  • AU486021A - Adjustable stocking suspender : en
  • CA215283A - Reinforced facing for garments : en fr
  • CA215292A - Wind wheel electric generator : en fr
  • US1404484A - Chest for motor vehicles : en
  • US1404691A - Roll-grinding mechanism : en
  • US1404489A - Knee garment : en
  • DE347713C - Pressure cooker with removable interior : de en
  • FR532119A - Installations in underwater hearing devices : en fr
  • CA215322A - Sine bar : en fr
  • US1404394A - Scaffold : en
  • DE347785C - Mechanical hammer : de en
  • DE347857C - Connection of rungs made of shaped iron, especially T-iron : de en
  • GR242B - ELEMENTAL BINDING OR SIMPLY LYNOTYPIC MACHINE EXPERIENCED WITH DYOLYSTHINE WAXES EACH ON A METAL WIRE. : el en
  • US1404518A - Shear-bar anchor for feed cutters : en
  • US1404472A - Speed regulator for thrasher cylinders : en
  • DE347775C - Screw-down valve without stuffing box : de en
  • US1404617A - Big end construction for motors : en
  • US1404663A - Lamp shade : en
  • US1404530A - Drill : en
  • DK29201C - Stand for Hammocks and the like. : da en
  • US1404379A - Hand-bag frame, toilet article, and vanity case : en
  • DE347617C - Process for the production of zinc electrodes for galvanic elements : de en
  • FR531997A - Articulated seat post applicable to all types of velocipedes : en fr
  • US1404402A - Chip breaker for woodworking machines : en
  • US1404674A - Clamp : en
  • US1404218A - Pin joint : en
  • US1404362A - Electric flash lamp : en
  • DE347661C - Electromagnetic change and reverse transmission, especially for motor vehicles : de en
  • DE347730C - Device for demonstration of billboards : de en
  • GB174257A - Improvements in or relating to covers for pneumatic tires : en
  • CA215353A - Formaldehyde fumigator : en fr
  • FR531982A - Braking training for suspended vehicles : en fr
  • FR532001A - Portable tapping machine : en fr
  • DE348071C - Vertical tube boiler with internal firing : de en
  • FR23974E - Drying and smoking system for preserving fish : en fr
  • US1404418A - Liquid-vending apparatus : en
  • US1404272A - Spring seat frame : en
  • US1404502A - Gasoline-measuring device : en
  • US1404569A - Underfeed furnace : en
  • US1404419A - Electrical industrial truck : en
  • GB174253A - Improvements relating to brushes for painting and like purposes : en
  • DE347722C - Method for protecting wool, fur, hair and the like Like. Against moth damage : de en
  • DE347849C - Process for protecting wool, fur, hair and the like Like. Against moth damage : de en
  • GB152996A - Improvements in metal tiles : en
  • GB155762A - Improvements relating to buffers for railway vehicles : en
  • US1404404A - Dissolving shutter for motion-picture apparatus : en
  • US1404573A - Telephone installation in wireless telegraphy : en
  • AU117521A - Improvements in and relating tothe winching of elevated lamps : en
  • DE347776C - Multi-way rotary switch : de en
  • AT87005B - Circuit arrangement for electrical amplifiers. : de en
  • DE348067C - Washing machine : de en
  • CA215306A - Oil pump with sight feed : en fr
  • US1404383A - Roller bearing : en
  • US1404637A - Clasp : en
  • US1404441A - Briquetting machine : en
  • US1404292A - Safety railway-vehicle coupling : en
  • US1404469A - Railway car : en
  • DE348011C - Device for displaying the latitude of a place : de en
  • DK29195C - Freewheel hub. : da en
  • CA215295A - Riding attachment for one row horse hoes : en fr
  • USD60293S - Design por a traffic signal : en
  • US1404206A - Means for making bottles : en
  • US1404481A - Oiler : en
  • AT87126B - Drill or the like : de en
  • DE347841C - Digit printing device for adding units : de en
  • US1404568A - Furnace : en
  • AU15021A - Impact water spray device : en
  • AU71021A - Improvements in and relating to fabrics andthe manufacture thereof : en
  • DK29230C - Variable Self-induction coil. : da en
  • US1404435A - Process of presenting the hydrocarbon in the form of a thin film of large surface area to the action of an oxidizing agent : en
  • GB174434A - A new or improved internal combustion rotary engine : en
  • AT87157B - Attachment for glue container. : de en
  • DE347636C - Calculating machine in which a set value is transferred to the calculating unit and at the same time to a printing unit by a slide : de en
  • CA215397A - Automobile foot control device : en fr
  • DE348077C - Receiving device for electrical vibrations : de en
  • US1404194A - Means for indicating matter produced on sound records : en
  • US1404528A - Woman's hand bag : en
  • CA215387A - Desulfurization of oil : en fr
  • AT87003B - Device for measuring the amount of heat given off by a central heating system at different heat supply points. : de en
  • DE347893C - Peat sod cutter : de en
  • US1404543A - Chicken feeder : en
  • US1404640A - Aerated stove : en
  • US1404565A - Superheater : en
  • US1404582A - Oil burner : en
  • US1404653A - Composition for railway signal torpedoes : en
  • US1404682A - Process of making piston rings : en
  • DE347907C - Arrangement of dry elements in batteries : de en
  • FR532000A - Electric air pump, automatic on and off : en fr
  • DE348090C - Process and apparatus for the complete gasification of coal : de en
  • US1404589A - Inking, coating, and impregnating machine : en
  • GB174399A - Improvements appertaining to the construction of concrete and like slab buildings : en
  • DE347806C - Chimney cooler : de en
  • GB174709A - Improvements in or relating to grabs : en
  • US1404512A - Radial riveting hammer : en
  • US1404438A - Heat insulating and resisting material : en
  • US1404227A - Gaseous fuel : en
  • FR532067A - Semi-automatic switching system for switching beams in railway stations : en fr
  • CA215320A - Wire bending tool : en fr
  • CA215370A - Metal carline for freight car roofs : en fr
  • US1404191A - Refrigerator : en
  • CA215272A - Cream separator : en fr
  • CA215271A - Fire extinguishing sprinkler : en fr
  • CA215379A - Drying apparatus : en fr
  • AT87056B - Shock absorbers for doors and gates. : de en
  • DE347809C - Press for boarding sheet metal floors : de en
  • FR23995E - Trade for the mechanical manufacture of bobbin lace : en fr
  • US1404365A - Hot-water circulating system : en
  • DE347858C - Connection of the drive shaft with the agitator blade of agitators : de en
  • FR23991E - Rim brake for cycles and motorcycles : en fr
  • US1404613A - Means of illustrating installations of mercantile equipment and the like : en
  • GB153025A - Improvements in and relating to machines for planing bevel gear wheels with helical teeth : en
  • US1404249A - Automatic water heater : en
  • US1404523A - Self-leveling apparatus : en
  • DE347644C - Shake rake for threshing machines : de en
  • FR531954A - Improvements to molding machines for hollow glass objects : en fr
  • USD60285S - Design for an attachment-plug cap : en
  • AT87035B - Underfeed firing with several parallel coal feed troughs separated by air ducts. : de en
  • AT87062B - Device for the optical representation of the approximate frequency and amplitude of the vibrations of a membrane. : de en
  • US1404393A - Combined level and grade finder : en
  • US1404646A - Throttle-valve operation : en
  • AT87040B - Device for anchoring airships and the like in the open air. : de en
  • GB174424A - Combined mudguard and luggage carrier for use on cycles, motor-cycles and the like : en
  • US1404192A - Passenger's train ticket holder : en
  • US1404719A - Garter : en
  • DE347602C - Process for the preparation of sodium perborate by electrolysis : de en
  • DE347711C - Crucible melting furnace with liquid seal : de en
  • AT87027B - Operating procedures for shaft furnaces for burning cement, magnesite and similar materials and equipment for carrying out this procedure. : de en
  • AT86897B - Electricity meter for determining the wattless power in AC systems. : de en
  • DE347825C - Device for the automatic ignition of mercury vapor rectifiers or the like. : de en
  • US1404631A - Motor-driven road vehicle : en
  • DE347758C - Motor interrupter with contact formation from circulating jets of liquid : de en
  • US1404281A - Spot lamp and mounting i : en
  • US1404306A - Armature bearing for railway locomotives : en
  • US1404348A - Collapsible canning rack : en
  • US1404609A - Transmission switch : en
  • US1404551A - Internal-combustion engine : en
  • US1404684A - Safety device for dumping vehicles : en
  • AT87068B - Connector for suspension isolator chains. : de en
  • AT87138B - Route registration device for vehicles. : de en
  • DE347718C - D-handle for tool handles : de en
  • FR23957E - Recovery of at least 50% of the unused heat from the piping of a domestic or industrial fireplace : en fr
  • GB174273A - Improvements in or relating to machines for operating upon heels : en
  • US1404250A - Core frame : en
  • GB156669A - Manufacture of tanning materials : en
  • US1404224A - Gaseous fuel : en
  • DE347755C - Reversal for rotary piston machines with sickle-shaped working space and pistons that are radially displaceable in the piston drum and limited by guides in the outer position : de en
  • FR23988E - Continuously operating liquid clarification turbine : en fr
  • FR532025A - Improvements in sugar cane crushers : en fr
  • DE347733C - Arrangement of the hand brake lever in motor vehicles : de en
  • DE347621C - Inductive resistance with variable inductance to reduce the earth fault current in electrical distribution systems : de en
  • DE347933C - Injection carburettors for explosive engines : de en
  • US1404664A - Trolley wheel : en
  • US1404216A - Preparation for the treatment of dancing floors : en
  • DE347760C - Instrument for cleaning the lateral contact surfaces of the teeth : de en
  • US1404541A - Index : en
  • US1404525A - Centrifugal pump, more particularly that employed in hydraulic propulsion : en
  • AT87012B - Fuse for electrical systems. : de en
  • DE347824C - Attachment of the pulley carrier and the rope eyelet to a hollow counterweight made of porcelain or the like for drawbar lamps : de en
  • US1404700A - Reissued : en
  • US1404517A - Automobile bumper : en
  • US1404253A - Stump puller : en
  • US1404280A - Mechanical adding-key store : en
  • CA215334A - Hat pin : en fr
  • US1404443A - Adding machine : en
  • US1404467A - Method and device for bleaching textile fibers and fabrics, tissues, and the like : en
  • US1404496A - Trolley for the aerial collection of current for electric traction in general : en
  • DE347671C - Process for the manufacture and use of explosives from liquid air : de en
  • DE347861C - Screw locking : de en
  • FR531928A - Flush device : en fr
  • GB152999A - Improvements in stropping apparatus for safety razor blades : en
  • US1404261A - Process of making a friction igniter : en
  • US1404602A - Drip pan for gauge cocks : en
  • CA215277A - Valve lifting device : en fr
  • US1404220A - Gaseous fuel : en
  • US1404678A - Draft appliance : en
  • CA215344A - Device for preventing the bursting of tanks : en fr
  • US1404357A - Stitch control for sewing machines : en
  • US1404341A - Economizer for inclosed-arc lamps : en
  • CA215314A - Process of making wood pulp : en fr
  • AT87067B - Process for the manufacture of the components of carriages carrying the pans or blades. : de en
  • AT87104B - Heating device for steam ovens with heating pipes surrounding the oven. : de en
  • US1404374A - Process for clarifying and improving the color of petroleum oils : en
  • US1404711A - Engine starter : en
  • US1404446A - Tool holder : en
  • CA215304A - Dust cap for tire valves : en fr
  • US1404544A - Cultivator : en
  • CA215385A - Generation of hydrogen from hydrocarbons : en fr
  • CA215400A - Footwear : en fr
  • US1404455A - Lifting jack : en
  • US1404375A - Process for clarifying and improving the color of petroleum oils : en
  • US1404611A - Ballot : en
  • US1404380A - Attachment for road rollers : en
  • US1404669A - Plate or receptacle lifter : en
  • AT87033B - Shoe shape holder. : de en
  • AT87159B - Device for regulating the press feed in wood grinders. : de en
  • CA215260A - Boring tool for oil wells : en fr
  • AT87042B - Parachute arrangement, especially on screw tether planes. : de en
  • AT87122B - Turning or planing steel with a star-shaped cross-section. : de en
  • CA215274A - Locomotive cab window : en fr
  • AT87029B - Molding press. : de en
  • AT87100B - Device for facilitating the ignition of the gas mixture in internal combustion engines. : de en
  • AT87101B - Tillage machine. : de en
  • AT87048B - Device for wind vane anchoring of airships u. like outdoors. : de en
  • AT87049B - Cooling device for rotating electrical machines, in particular for aircraft. : de en
  • CA215276A - Apparatus for cleaning and separating seeds : en fr
  • DE347831C - Apparatus for mechanotherapy or gymnastic exercises : de en
  • DE348008C - Process for the separation of metals from ores u. like : de en
  • GB174200A - Improvements in and relating to the annealing of steel or other metal wire and strip : en
  • AT87098B - Device to prevent pumping of centrifugal compressors. : de en
  • FR532076A - Device for measuring the speed over the ground of an airplane device and drift : en fr
  • FR532064A - Grinding process using coaxial grinding wheels moving in a vertical plane : en fr
  • US1404715A - Windmill : en
  • US1404228A - Gaseous fuel : en
  • AT87146B - Calculating machine in which a set value is transferred to the calculating unit and at the same time to a printing unit by a slide. : de en
  • FR531949A - Man's backpack powder-blower, with metal sawtooth cutter, and quick hermetic seal, bayonet : en fr
  • CA215293A - Clamp : en fr
  • DE347974C - Control for piston engines, especially rotary valve control : de en
  • DE348062C - Switching device for single- and multi-phase AC motors, preferably those used to drive ship propellers : de en
  • AU251521A - Improvements in or relating to injector operated kiers : en
  • DE347972C - Sulfur incineration plant consisting of incinerator and tower : de en
  • AU76121A - Improved means for securing' iron roof covering tothe framing : en
  • CA215332A - Scaffold bracket for ladders : en fr
  • AU147721A - Method of and apparatus for controlling back pressure and draft in locomotives : en
  • CA215287A - Adjustable gas plate : en fr
  • DE347650C - Hanger bracket : de en
  • DE347885C - Group of Kalkschachtoefen : de en
  • CA215290A - Pump piston : en fr
  • US1404639A - Safety bung : en
  • AT87145B - Calculating machine with a revolution counter whose counting disks have two rows of digits offset from one another by a value division. : de en
  • GR244B - SECURITY EXPLOSIVE. : el en
  • FR23963E - Mechanical fork : en fr
  • GB174998A - Improvements in feed-water purifying apparatus for steam boilers : en
  • GB174268A - Improvements in flexible shingles : en
  • AU78821A - Improvements in and relating to sewing machines : en
  • GB174245A - Improvements in gas producers : en
  • CA215275A - Clothes clip : en fr
  • AU329121A - Yeast saving composition in breadmaking : en
  • FR532060A - Improvements to valves : en fr
  • GB153904A - Improvements in or relating to reversing gears for internal combustion engines : en
  • GB174214A - Improvements in or connected with statistical systems : en
  • GB174699A - Improvements in furnace fronts : en
  • GB174294A - Improvements in and relating to life saving appliances for use in submarines : en
  • GB174400A - Improvements in or relating to sleeve-valve internal-combustion engines : en
  • DK29232C - Procedure for the extraction of egg whites, which are not to be used as foodstuffs, of leguminous seeds. : da en
  • FR531976A - Elastic suspension to reduce shocks and oscillations : en fr
  • GB163276A - Improvements in induction furnaces : en
  • AT87061B - DC-AC pendulum converter. : de en
  • FR532045A - Saddle tree improvement : en fr
  • AT87091B - Turbine rotor. : de en
  • CA215313A - Method of locating the centre of gravity : en fr
  • DE347693C - Process for the production of alkali percarbonate : de en
  • DE347903C - Box or floor tippers : de en
  • US1404298A - Fan : en
  • US1404318A - Garment marker : en
  • US1404488A - Manufacture of contact fingers for electrical instruments : en
  • FR23968E - Carburetor : en fr
  • GB174425A - Improvements relating to ejector devices for utilizing the exhaust gases of internalcombustion engines to cause or promote circulation of water or air : en
  • FR531907A - Tedder : en fr
  • GB174392A - Improvements in apparatus for cooling liquids and other substances in bottles and like receptacles : en
  • FR532083A - Trolley lathe : en fr
  • GB174236A - Improvements in pens : en
  • FR532123A - Brake for cycles and its control device : en fr
  • FR531908A - Reflector for bicycle lanterns and other vehicles : en fr
  • FR532058A - Improvements to electric elevators controlled by a push button : en fr
  • GB153003A - A method of operating vacuum tubes : en
  • DK29212C - Easily Movable Device for Displaying Live Images. : da en
  • FR531951A - Extendable letters for fixed or animated signs, daytime and night, with or without light : en fr
  • FR532041A - Improvements in devices for removing heat produced in electrical appliances : en fr
  • CA215316A - Shocking machine : en fr
  • DE348070C - Process for the preparation of metal compounds of sulfinides : de en
  • US1404539A - Confection : en
  • FR532056A - Trap for rats, mice, or other rodent animals : en fr
  • GB174421A - Improvements in or relating to distributing valves for steam engines : en
  • US1404456A - Apparatus for high-temperature cooking : en
  • DE342739C - Arrangement for high frequency operation of Hughes apparatus : de en
  • DE347750C - Swimming method for concentrating minerals : de en
  • FR531996A - Machine for making egg pasta and stuffed soup pasta (ravioli and cappelletti) : en fr
  • GB174673A - Improvements in and relating to braking mechanism : en
  • FR532092A - New aluminum-based metal and its manufacturing process : en fr
  • GB174209A - Improvements in or relating to side tipping lorries, wagons and similar vehicles : en
  • US1404636A - Machine for folding napkins, towels, and the like : en
  • US1404702A - Bosa thieb : en
  • DE347591C - Magnetic ring separator : de en
  • DE347707C - Waterproof paints : de en
  • FR23996E - Automatic return device of the mobile cart adapting to all typewriters : en fr
  • DE347928C - Beet harvester : de en
  • DE348078C - Lid attachment for junction boxes : de en
  • FR531906A - Device for sharpening and ironing razor blades : en fr
  • DE347761C - Round burner for crucible furnaces with a ring-shaped mixing chamber : de en
  • GB174260A - Improvements connected with the lubrication of motor vehicles : en
  • GB155761A - Improvements in and relating to spinning or twisting spindles and their bearings : en
  • US1404246A - Cotton picking and handling mechanism : en
  • US1404271A - Compression tray : en
  • US1404559A - Self-supporting golf bag : en
  • DE347975C - Pipe gas cooler : de en
  • GB174254A - Improvements in or relating to photometers, more especially sector spectrophotometers : en
  • GB174427A - A new or improved nut or like locking device : en
  • FR532110A - Arm prosthesis device allowing movements of the shoulder joint and the fingers of the artificial hand : en fr
  • DE347645C - Pendulum hanging drum : de en
  • FR531939A - Travel trouser press : en fr
  • GB174675A - Improvements in and relating to talking machines and the like : en
  • FR532105A - Hand loom : en fr
  • US1404650A - Tool for use in woodworking : en
  • US1404401A - Bath appliance : en
  • US1404587A - Hair curler : en
  • FR531969A - Installation of marine turbines equipped with gears with double transmission by helical wheels : en fr
  • DE343228C - Device for entering the shot for hand-held chairs : de en
  • FR531965A - Further training in the manufacture of slag cement : en fr
  • FR532024A - Protective cases for bread, omnibus advertising, combined : en fr
  • FR23964E - Improvements to radiators for internal combustion engines for automobiles, airplanes and others : en fr
  • GB159491A - Resilient wheel : en
  • GB174208A - Improvements in or relating to draught preventers for doors and the like : en
  • DE347734C - Motor tricycle whose handlebar is guided through a longitudinal slot of the car body into the interior of the same : de en
  • DE348010C - Device for targeting bombs from aircraft : de en
  • FR532051A - : fr
  • CA215318A - Automobile check : en fr
  • GB175230A - Improvements in connection with miners or other electric lamps : en
  • US1404535A - Treatment of artificial goods from viscose : en
  • DE347878C - safety lock : de en
  • GB174286A - Improvements in machines for weighing and counting or computing articles : en
  • FR23987E - fuel saver for steam generators : en fr
  • FR531958A - Device for automatic loading and unloading of lime, cement and other similar kilns : en fr
  • GB174203A - Improvements in or relating to cutlery grinding machines : en
  • GB174204A - Improvements relating to apparatus for making or repairing roads or like surfaces : en
  • DE347712C - Wooden model for the production of molds for valve housings : de en
  • DE347922C - Stove cleaning device : de en
  • AT87055B - Clothes hooks. : de en
  • AT87114B - Piston ring for internal combustion engines and process for its manufacture. : de en
  • CA215363A - Store service check : en fr
  • US1404321A - Combination home-route card and empty-car waybill : en
  • US1404658A - Automatic chucking machine : en
  • DE347657C - Process for producing stacks of paper, in particular for producing cigarette paper books : de en
  • DK29240C - Retort oven. : da en
  • US1404395A - Metal wheel and process of making the same : en
  • US1404545A - Apparatus for determining the position of machine tools : en
  • DE348089C - Process for the purification of petroleum and its distillates with acetone or its homologues : de en
  • DE347667C - Whisker : de en
  • DE347941C - Adjustment device for the gearbox, the clutch and the brakes in motor vehicles : de en
  • DE347856C - Method and device for the operation of gas turbines with oscillating liquid : de en
  • FR532021A - Process for agglutinating and melting ores and materials in a state of fine division : en fr
  • US1404361A - Electric oven : en
  • GB159504A - An improved stop valve for steam or other fluid : en
  • AT87075B - Fuel injection device with one atomizer each for fuel and igniter. : de en
  • DE347883C - Play tire with propeller wheel : de en
  • USD60296S - Design for a bowl for lighting fixtures : en
  • FR532111A - Improvements made to internal combustion engines comprising a rotary compressor : en fr
  • GB174248A - Improvements in upholstery specially applicable to motor vehicles : en
  • GB174202A - Improvements in and relating to drop electric lamps : en
  • DE347833C - Fitting for extension tables to guide the liftable table top : de en
  • DE348061C - Wind motor with a motor body rotatably mounted in a tubular body : de en
  • US1404427A - Furnace, kiln, or the like : en
  • US1404532A - Pneumatic tire : en
  • DE347588C - Soap foam separator for single-edged razor blades : de en
  • DE347610C - Process for the preparation of acids or other carbonyl compounds : de en
  • GB152997A - Improvements in the treatment of finely divided zinc : en
  • US1404507A - Combination file handle and jointer : en
  • DE347586C - Receiving arrangement for wireless high-speed telegraphy : de en
  • FR532121A - Tilting gas burner for metal or similar ovens : en fr
  • DE347403C - Lifting device for the transport of boilers etc. like : de en
  • FR532079A - Compressed air humidifier : en fr
  • DE347772C - Ignition system for internal combustion engines : de en
  • DE347593C - Securing a socket connection for metal hoses : de en
  • FR531980A - Direction finding method and apparatus for determining the position of ships : en fr
  • GB174423A - Improvements in means for lubricating internal combustion engines : en
  • FR531918A - Float valve for centrifugal cream separators and similar devices : en fr
  • GB174442A - Improvements in lorries, wagons and similar vehicles : en
  • USD60290S - Design for a bell attachment for electric lights : en
  • GB174706A - Improvements relating to locks for miners' safety lamps and for similar purposes : en
  • DE348060C - Tool holder : de en
  • DE347889C - Directly pointing capacity meter : de en
  • GB169139A - Improvements in and relating to school slate frames : en
  • GB174242A - Improvements in loose-handle electric circuit-breakers, current limiters, overload releases, prepayment meter switches and the like : en
  • GB174266A - Power driven sliding propellers for canal boats, barges, steamers and the like : en
  • FR532114A - Transmitter arrangement for underwater acoustic signals : en fr
  • GB174198A - Improvements in or relating to stockings and like hose : en
  • DE347779C - Stop cock or the like with an auxiliary valve body guided on both sides : de en
  • DE347832C - Harbor furnace : de en
  • DE347626C - Device for closing and opening window curtains or the like. : de en
  • DE347924C - Wall nail : de en
  • FR23956E - Device for automatic tilting and turning of double-polysoc plows : en fr
  • FR531966A - Oil-pneumatic jack : en fr
  • DE347619C - Electrode for galvanic elements : de en
  • DE347842C - Self printer, especially for train tickets, with automatic card feed : de en
  • US1404555A - Shoe rack : en
  • AT87074B - Cylinders for internal combustion engines. : de en
  • US1404208A - Horseshoe : en
  • GB174115A - Improvements in and connected with taps and cocks the same being also applicable to waste plugs and such like : en
  • GB174233A - Improvements in foster-mothers or brooders for rearing chickens and the like : en
  • US1404478A - Tailor's work holder : en
  • DE348076C - Amplifier circuit for telephone systems : de en
  • US1404305A - Knitted neck for garments : en
  • US1404330A - Bale-tie buckle : en
  • FR23953E - Carburetor : en fr
  • DE347720C - Method for protecting wool, fur and the like Like. Against moth damage : de en
  • US1404577A - Disk plow : en
  • US1404412A - System of kilns : en
  • US1404680A - Liner : en
  • FR532141A - Improvements to beams for reinforced concrete or other constructions : en fr
  • FR532130A - Reaction turbine with rotating cylindrical blades for the vertical lift of airplanes : en fr
  • US1404436A - Meat-hanging device : en
  • FR532078A - Device making it impossible to remove a motor vehicle even with the help of a trailer : en fr
  • US1404184A - Electrical connecter device : en
  • US1404378A - Centrifugal gun : en
  • US1404457A - Refrigeration apparatus : en
  • DE347673C - Process for firing refractory, especially lime-bound stones (silica, Dinas) : de en
  • DK29205C - Procedure for the manufacture of tanning substances. : da en
  • US1404687A - Primary detonating composition : en
  • DE347808C - Pipe connection under spring action : de en
  • FR23980E - Double-headed adjustable wrench with screw terminated by a screwdriver appearing only at full stroke : en fr
  • FR23984E - Wallpaper manufacturing process : en fr
  • FR531961A - Rotary piston engine, explosion or combustion : en fr
  • FR532063A - Improvements to screw valves or similar articles : en fr
  • DE347860C - Screw locking : de en
  • FR531964A - Graphite mold : en fr
  • GB174710A - A shape or form preserver for gentlemen's caps : en
  • AT87019B - Process for making a belt lubricant. : de en
  • CA215348A - Machine for casting metals : en fr
  • AU69521A - Railway track torpedo : en
  • CA215331A - Phonograph attachment : en fr
  • US1404547A - Device for coating the interiors of hollow articles : en
  • AT87152B - Dunking machine for matches. : de en
  • US1404562A - Screw driver : en
  • DE347766C - Button : de en
  • DE347834C - Process for the sulphation of ores u. like : de en
  • US1404302A - Refrigerator : en
  • AU80721A - Improvements in and relating to sewing machines : en
  • CA215366A - Gear cutting machine : en fr
  • US1404494A - Dumping box : en
  • DE347846C - Fake lighter : de en
  • DE347801C - Ink eraser : de en
  • GB155254A - Improvements in thermionic tube element arrangements : en
  • USD60294S - Design for a combination heater and open fire grate : en
  • AU206521A - Improvements in carburettor valve adjustment means : en
  • AU12821A - Improvements in and connected withthe manufacture of pipes and apparatus therefor : en
  • AU513022A - Improvements in or relating to systems of raising liquids : en
  • US1404229A - Gaseous fuel : en
  • DE347708C - Drum slide for oil firing : de en
  • DE347888C - Shuttle catcher for looms with automatic shuttle replacement : de en
  • DK29244C - Centrifugal pump. : da en
  • DE347746C - Zinc reduction furnace with downwardly exchangeable, standing muffles : de en
  • DE348088C - Process for the production of a base material for paints, varnishes and the like like : de en
  • CA215270A - Mop : en fr
  • US1404322A - Fuse : en
  • US1404422A - Instrument for use in testing torpedoes : en
  • US1404190A - Controlling mechanism for work-positioning means : en
  • US1404583A - Rotary engine : en
  • AU82221A - Improvements in carburettor valve adjustment means : en
  • AT87133B - Press frame for frame filter presses. : de en
  • CA215354A - Production of hinges : en fr
  • DE347709C - Pendulum drum slide : de en
  • AT87121B - Wooden whisk. : de en
  • CA215350A - Slicing machine : en fr
  • FR532139A - Device for controlling the mobile power supply of the so-called semi-fixed self-acting-winders : en fr
  • US1404256A - Shaving cup : en
  • US1404296A - Quick-acting nut : en
  • CA215303A - Tire deflating machine : en fr
  • US1404709A - Hydrogenating apparatus : en
  • GB174244A - Improvements in or relating to scrubbing devices : en
  • DE347674C - Kiln system and process for firing refractory, particularly lime-bound stones (silica, Dinas) : de en
  • DE347804C - Process for the production of shaped pieces from clay pulp made with sulphite pulp liquor : de en
  • US1404384A - Saw set : en
  • US1404628A - Power-transmission mechanism : en
  • DE347570C - Lock security : de en
  • DK29225C - Protection device for Ringnet or Cable lines with alternating Energy rectifier. : da en
  • CA215255A - Mattress filling machine : en fr
  • AT87109B - Floor wiper. : de en
  • DE347797C - Exhaust arrangement for auxiliary bicycle motors : de en
  • US1404188A - Lasting machine : en
  • USD60288S - Design for a talcttm-powder box : en
  • US1404196A - Burnishing machine : en
  • US1404376A - Sheet-registering mechanism : en
  • US1404567A - Method of and machine for spacing tiles and pasting same to paper : en
  • US1404686A - colekan : en
  • FR23990E - Machine for directly manufacturing insulating tubes of all sections : en fr
  • GB174391A - Improvements in and relating to garment patterns, and methods of producing same : en
  • AT87052B - Regenerative coke oven and the like with constant flame guidance in the heating ducts from top to bottom. : de en
  • US1404239A - Clamp for paper cutters : en
  • US1404514A - Railway signal torpedo : en
  • DE347628C - Student desk : de en
  • CA215361A - Pencil : en fr
  • DE347725C - Injection nozzle for internal combustion engines : de en
  • US1404420A - Steam-generating system for locomotives : en
  • GB174701A - Improvements in and connected with magneto electric machines : en
  • DE347614C - Circuit arrangement for sound amplification devices in telephone systems with central offices : de en
  • GB174285A - Improvements in or relating to mechanical toys : en
  • DE347699C - Adjustable lifting device for the ribbon carrier : de en
  • FR23973E - Automatic device for weighing inconsistent materials including liquids : en fr
  • DE347793C - Electric motor drive for recording cinematograph : de en
  • DE348073C - Control for double-acting, flywheelless piston engines : de en
  • FR531916A - Improvements in the manufacture of malleable iron parts : en fr
  • FR532043A - Device transmitting commands and signals, in particular for airships : en fr
  • AT87047B - Electric vehicle headlight with multiple lamps. : de en
  • FR531905A - Sheet for doors, windows, etc. : en fr
  • FR532106A - Improvements to cinematographic devices : en fr
  • FR531993A - Button making refinements : en fr
  • US1404212A - martin : en
  • US1404439A - Display stand : en
  • DE348079C - Multiple rotary plug fuse with contact sockets : de en
  • DE347930C - Incandescent head machine with catalytic converter : de en
  • CA215298A - Runner for turbine machines : en fr
  • GB174243A - Apparatus for heating internal combustion engines : en
  • US1404285A - Player-piano construction : en
  • US1404654A - Wrist pin : en
  • FR532033A - Apparatus to facilitate the action of tying bundles or the like : en fr
  • DE348101C - Ten circuit for the counters of calculating machines, which are driven by the interlocking by lowering the counters into the interlocking gears : de en
  • DE347894C - Peat sod cutter : de en
  • US1404498A - Hinge : en
  • US1404519A - Dental-broach holder : en
  • GB174274A - Improvements in engine starters : en
  • FR531927A - Device for gas heaters with boiler, the vapor pressure of which is used to regulate the gas supply : en fr
  • DE347266C - Signal clock for different time plans, each with a special circuit and bolt circle for each time plan : de en
  • DE347931C - Glow head machine : de en
  • DE347741C - Colored smoke signals without the appearance of flames : de en
  • DK29219C - Procedure for Producing Multicolored Images by Compiling Monochrome Single Images. : da en
  • FR23955E - Manufacture of bearings for mechanical bearings : en fr
  • FR532055A - Dolomitic cement and its method of application to agglomerate coal : en fr
  • US1404458A - Shock absorber : en
  • GB164716A - Process for soldering aluminium or aluminium alloys : en
  • GB174435A - Improvements in carburettors for use in connection with internal-combustion engines : en
  • US1404245A - Feed-roll gearing for interlacing machines : en
  • DE347649C - Fish trap adjustable in height : de en
  • FR532113A - Arrangement for tuning the quantities determined by oscillations and for multiple tuning in underwater acoustic transmitters and receivers : en fr
  • GB174302A - Improvements in means for securing the barrels of automatic pistols having removablebarrels : en
  • DE347851C - Pistons for internal combustion engines : de en
  • FR23966E - New heater or radiator, gas, ceramic : en fr
  • US1404300A - Invalid's sanitary comfort lift : en
  • US1404553A - Grinding or polishing of glass and apparatus therefor : en
  • AT87093B - Hydro power station for open shaft turbines. : de en
  • AT87118B - Device for annealing wires or strips by means of electric current. : de en
  • AT87153B - Vulcanization mold for footwear. : de en
  • DE347575C - Dice cup : de en
  • DE347853C - Internal combustion turbine : de en
  • FR531902A - Cement constructions on a light metal frame : en fr
  • DE347659C - Lens shutter : de en
  • DE348085C - Device for automatically maintaining one or more of the variables determining the nature of the discharge unchanged in the case of discharge tubes with glow bodies, in particular X-ray tubes : de en
  • US1404226A - Gaseous fuel : en
  • US1404400A - Means for refrigeration : en
  • US1404600A - Guard sole for shoes : en
  • US1404447A - Baling machine : en
  • US1404718A - Gas and oil engine : en
  • FR531956A - Switch for incandescent lamps, mainly intended for lamps for cycle lighting : en fr
  • FR531990A - Improvements to coal distillation in alternative service gasifiers : en fr
  • DE347157C - Spark cooker with an annular space surrounding the fire box : de en
  • DE347901C - Machine for laying out the paper matrices for stereotype plates with pieces of cardboard : de en
  • GB174247A - An improved device for moistening and sealing envelopes, or moistening and affixing labels, stamps and the like : en
  • DK29227C - Movement mechanism for sliding doors, drawers and the like. : da en
  • FR531903A - Speed reducer : en fr
  • GB174444A - Improvements in salvage apparatus for raising wrecked vessels : en
  • DE347724C - Control device for engines, in particular internal combustion engines : de en
  • GB174224A - Improvements in or relating to rotary scraping tools : en
  • DE347654C - Sheet metal shears with up and down movable upper knife for cutting and trimming sheets : de en
  • CA215340A - Cardboard can : en fr
  • DE347731C - Development rack for photographic plates : de en
  • DE347912C - Roentgen tubes with boiling cooling : de en
  • AU310221A - Improvements in bottle stoppers : en
  • FR531945A - Bottom loading trolley : en fr
  • GB174271A - Improvements in the manufacture of steel and alloy steels : en
  • US1404232A - Gaseous fuel : en
  • DE347638C - Device for automatic switching and stopping of card tracks : de en
  • GB153026A - An improved method of planing helical teeth, more particularly for bevel gears : en
  • FR532126A - Improvements in door hinges with shock absorbers : en fr
  • GB174265A - Improvements in detachable rims for securing tyres to wheels : en
  • DE347803C - Propellers for air and water vehicles : de en
  • DE347810C - Tape winding and method and device for its production : de en
  • FR531921A - Device for preventing machine runaway caused by the emersion of ship propellers : en fr
  • DE347961C - Process for forming weld seams : de en
  • GB174215A - Improvements in locomotives : en
  • DK29214C - Device for locking the handlebars on bicycles. : da en
  • DE347592C - Combing machine with comb roller for furs, fur strips, etc. : de en
  • DE347951C - Holding and clamping device for jet pipes with at least three electrodes : de en
  • DE347568C - Security and vexing lock : de en
  • CA215335A - Combination heating furnace : en fr
  • AT87155B - Tool shaft for woodworking machines. : de en
  • AU1840120A - Improvements in and relating to the generating alternating currents : en
  • CA215250A - Portable switch board : en fr
  • AT87051B - Method and apparatus for the production of leafy man-made fuel. : de en
  • US1404696A - Attachment for washboards : en
  • US1404279A - Flooring : en
  • US1404511A - Rust-preventive composition : en
  • DE347630C - Heating element on the stove : de en
  • US1404608A - Phonograph sound box : en
  • AU1840320A - Improvements in and relating to wireless telephone systems : en
  • US1404493A - Hairpin : en
  • US1404662A - Clair : en
  • DE347678C - Drive device for conveying conveyor troughs in case of fall : de en
  • CA215394A - Spark plug : en fr
  • US1404476A - Closure fastener : en
  • US1404610A - Hydrocarbon burner : en
  • CA215259A - Wire tightener : en fr
  • AT87028B - Forming machine for concrete and similar blocks. : de en
  • AT87095B - Internal combustion engine with rotating, double-bladed piston. : de en
  • AT87081B - Device for the production of three-dimensional, three-dimensional structures such. B. ceilings, interiors, grottos, etc. like : de en
  • AU266721A - Improvements in or relating to musical instruments : en
  • AT87134B - Process for the production of coffee substitutes from grain and grain malt. : de en
  • US1404623A - Inttee : en
  • FR23951E - Electric voltage regulator : en fr
  • GB161557A - Improved adjustable coupling for rolling mills : en
  • FR531986A - Method and apparatus for treating liquids using bleaching, purifying and filtering materials, as well as for separating undissolved substances from liquid : en fr
  • GB174210A - Improvements in reversible pivoted windows : en
  • AU276221A - Automatic weighing scale : en
  • CA215343A - Binder : en fr
  • AU530022A - Improvements in and relating togas-tight insulating seals : en
  • DE347695C - Process for the production of decolorizing charcoal and black : de en
  • DK29216C - Machine for twisting metal wire. : da en
  • US1404303A - Dirigible headlight : en
  • DE347640C - Motor plow with front frame and coulter frame, which can be adjusted in height at the same time : de en
  • US1404679A - Mail carrier : en
  • FR531968A - Liquid regulator : en fr
  • FR532101A - Process for extracting pure carbonic acid, with a view in particular to the preparation of carbon monoxide : en fr
  • DE347727C - Control device for the tone strength of pneumatic musical instruments : de en
  • GB174677A - Improvements in cameras : en
  • US1404641A - Ball-bearing rail : en
  • US1404656A - Watchcase : en
  • DK29210C - Automatic Control Unit. : da en
  • DK29243C - Apparatus for the production of fishmeal. : da en
  • GB155253A - Improvements in or relating to internal-combustion engines : en
  • US1404689A - Air gun : en
  • GB161150A - Improvements relating to electro-pneumatic braking apparatus : en
  • AU529922A - Improvementsin or relating tothe manufacture of hydrogen bythe partial liquefaction of gas mixtures containing thesame : en
  • CA215254A - Plough gauge wheel : en fr
  • FR532047A - Device for the automatic closing and opening of a circuit by conversation currents or similar electrical vibrations : en fr
  • DE348097C - Thickness meter, especially for leather measuring machines : de en
  • US1404396A - Telephone system : en
  • DE347969C - Suction filter : de en
  • CA215339A - Tool sharpening device : en fr
  • US1404185A - Blomelet : en
  • DE348058C - Process for the elimination of picric acid from the dilute, strongly yellow colored waste water of picric acid factories, etc. : de en
  • FR532053A - Oscillating free piston automatic air compressor : en fr
  • GB149344A - Improvements in coupling devices for machine elements : en
  • FR532096A - Variable pitch propeller blade : en fr
  • FR532080A - Vaginal injection device : en fr
  • AT87011B - Turbine system for low pressure gradients. : de en
  • FR531904A - Fishing net for trawlers : en fr
  • DE347875C - Switching device for locks with counter : de en
  • FR532071A - Hand tool for tillage : en fr
  • DE348007C - Method of cleaning aluminum : de en
  • GB174999A - Hydraulic oil press : en
  • DE347880C - Paper strips, which are put around the foot to form a slipper when trying on shoes : de en
  • GB174277A - Improvements in the manufacture of india rubber babies' comforters : en
  • GB174691A - Covers or safes to protect food from flies & the like : en
  • GB174428A - Improvements in hat and coat hooks and the like and in the manufacture of the same : en
  • US1404685A - Pneumatic tire : en
  • DE347874C - Adjustable for different keys, but only unlockable with the help of the key used for the last lock : de en
  • FR532014A - Improvement of bow instruments : en fr
  • FR532026A - Internal combustion turbine : en fr
  • GB161555A - Improved apparatus for determining the angular position of an object : en
  • US1404199A - Process and apparatus for extracting sulphur from spent oxide from gas works : en
  • DK29200C - United Brush and Cleaning Cloth. : da en
  • GB174702A - A process for producing a product adapted particularly for sanitary medicinal and therapeutic uses : en
  • FR531971A - Automotive signals : en fr
  • GB174441A - Improvements in and relating to devices for determining intervals of time : en
  • DE347830C - Device to prevent nocturnal pollution : de en
  • FR532115A - Advanced radiation system for underwater hearing devices : en fr
  • DE347816C - Process for the preparation of pure caustic soda : de en
  • DK29197C - Machine for the manufacture of pipes of cement and the like. : da en
  • FR532088A - Jack : en fr
  • GB174674A - Improvements in and relating to kinematography : en
  • FR532019A - Fly trap : en fr
  • FR532037A - Hair cutter razor : en fr
  • DK29191C - Line cross and removable Fitting Metal for Ropes and Leather Lines. : da en
  • DE347590C - Flat sifter with horizontal circular movement for sieving off grainy material, especially coal : de en
  • US1404388A - hanly : en
  • US1404329A - Unloading device for the shaft and bearing of a vertical gyrosocope : en
  • DE347910C - High vacuum seal for mercury vapor rectifier : de en
  • DK29199C - Apparatus for tightening the waistband on shirts and the like. : da en
  • AT87065B - Soldering machine. : de en
  • CA215375A - Car roof : en fr
  • US1404477A - Rack : en
  • AT87032B - Drive for externally moved closures, emptying and other devices arranged within the walls of shaft furnaces, silos and other containers. : de en
  • US1404483A - Asbestos shingle : en
  • US1404414A - Track construction : en
  • US1404527A - Radiator-cover-operating means : en
  • GB158238A - Improvements in and relating to electric systems of ship propulsion and the like : en
  • AT87148B - Driver device for the shuttle of shuttle embroidery machines. : de en
  • GB153002A - A method of operating vacuum tubes : en
  • GB174697A - An improved apparatus for cleaning the interior of bottles and like articles : en
  • US1404287A - Hoisting mechanism : en
  • US1404594A - Flush valve : en
  • US1404259A - Ernest alschtjler : en
  • US1404601A - Watch-crystal gauge : en
  • DE347729C - Sewing machine furniture with retractable sewing machine : de en
  • US1404301A - Animal shears : en
  • DE347855C - Device for regulating the movement of water in gas turbines with oscillating liquid as the propellant : de en
  • US1404409A - Spring hub : en
  • US1404230A - Gaseous fuel : en
  • CA215346A - Solder paste : en fr
  • AU200421A - Improvements in plants for cleaning water, especially for freeing water from gases and softening it : en
  • CA215296A - Wood working machine : en fr
  • US1404366A - Internal-combustion engine : en
  • US1404621A - Piston for internal-combustion engines : en
  • US1404202A - Typewriting machine : en
  • US1404320A - Apparatus for forming hollow rubber goods : en
  • AT87016B - Process for the production of spinnable fibers from hop tendrils. : de en
  • AT87132B - Device for generating high temperatures, especially in electrically heated ovens. : de en
  • CA215305A - Cord tire : en fr
  • DE347717C - Process for the production of pearls for the jewelry chain : de en
  • GB174439A - An improved method of, and apparatus for, lubricating and cleansing coal gas exhausters : en
  • CA215349A - Valve : en fr
  • US1404269A - Variable-pitch or reversible propeller : en
  • FR532065A - Method and device for final milling of wheat grains : en fr
  • DE347871C - Storage of the fuel container on motor vehicles : de en
  • US1404270A - Display rack : en
  • CA215278A - Safety split set collar : en fr
  • US1404200A - Cementing machine : en
  • AT87158B - Winding machine for the production of insulating hollow cylinders from a fibrous web which is rolled with an adhesive onto a winding roller between heating rollers under pressure. : de en
  • AT87002B - Device for measuring small displacements. : de en
  • DE347670C - Device for moving the legs of toy figures : de en
  • DE347567C - Padlock : de en
  • DE347918C - Method of drying raw lignite, peat, etc. : de en
  • DE348075C - Device for group-wise cleaning of the cooling pipes of surface condensers by flushing water at higher pressure when the condenser is at full load : de en
  • DE347813C - Process for enriching the carbon content of peat : de en
  • US1404198A - Reenforcing bar for concrete : en
  • US1404265A - Multiple-spindle driving mechanism : en
  • US1404526A - Art of manufacturing envelopes : en
  • AT87080B - Springy wheel. : de en
  • CA215378A - Drying apparatus for disjointed masses : en fr
  • US1404242A - Process of bleaching material : en
  • US1404415A - Animal poke : en
  • US1404490A - Combined filter and hydraulic press : en
  • DE343868C - Injection carburetor with main, idle and transition injection openings : de en
  • DE347691C - Protective cover for filament made of wire mesh : de en
  • AT87053B - Machine for cleaning and oiling metal plates. : de en
  • US1404466A - Dustpan : en
  • DE347655C - Embroidery hoop : de en
  • DE347716C - Device for preventing the deflection of the workpieces held in reel-like clamping devices on automatic rotary lathes : de en
  • DE348115C - Gripper glasses for sewing machines with free-running grippers : de en
  • US1404351A - Photographic-print washer : en
  • US1404625A - Rotary pump : en
  • US1404373A - Machine for making tulle : en
  • US1404645A - Preheating means for carburetors : en
  • DE347944C - Writing device : de en
  • AT87097B - Kickback-proof starting crank for internal combustion engines. : de en
  • US1404334A - Ball-forming machine : en
  • AT87087B - Roller bearings. : de en
  • DE347668C - Process for coating pearls and similar bodies : de en
  • DE347968C - Filter press for dewatering of moist masses : de en
  • FR532108A - New electric generator : en fr
  • GB174280A - Improvements in the joints of pin-jointed link-chains, more especially intended for application to the chains employed in stentering machines : en
  • GB174283A - An improved suit or costume hanger : en
  • DE347612C - Railway coupling with arrow link : de en
  • US1404215A - molony : en
  • US1404251A - Poultry feeder : en
  • US1404630A - Nut lock : en
  • DE348104C - Reversal for internal combustion engines : de en
  • US1404570A - Washing machine : en
  • US1404385A - Hand-reading device : en
  • FR531944A - Improvements to lacing hook crimping machines : en fr
  • GB174205A - A combined bolt & shaft emergency horse releasing device : en
  • DE347781C - Process for the production of a protective coating on objects made of magnesium : de en
  • FR531910A - Improvements to freewheel clutches : en fr
  • GB161556A - Spark plugs : en
  • GB174241A - Improvements in or relating to washing boards : en
  • US1404346A - Thrust-balancing means for pumps, turbines, or the like : en
  • US1404506A - young : en
  • FR532120A - Hearing aid with purely elastic coupling : en fr
  • DE347582C - Loose leaf device for looms : de en
  • US1404411A - Metal wheel : en
  • US1404460A - Indicating plate : en
  • DE347710C - Melting furnace with simultaneous use of solid and liquid fuel : de en
  • DE347989C - Process to prevent droplet adhesion on glass panes : de en
  • DE347845C - Ashtray to be worn on the body : de en
  • GB174102A - Improvements relating to the manufacture of flower pots, pipes and other hollow articles made of concrete : en
  • US1404513A - Door check and closer : en
  • US1404445A - Shifting spanner : en
  • US1404501A - Composition and process for preserving wood and metals : en
  • DE347771C - Carburetor noise reduction in motor vehicles : de en
  • DE348003C - Electric ventilation brake for hoists : de en
  • CA215294A - Potato digger : en fr
  • GB174997A - Improvements in electrode holders for electric arc welding and like operations : en
  • CA215261A - Fastener : en fr
  • FR23983E - Improvements to radio signaling systems : en fr
  • FR532125A - Locking device for closing and blocking car doors and other vehicles in all directions : en fr
  • DE347913C - Single pole x-ray tube : de en
  • FR23952E - Electric lighter with dry battery commonly called battery for flashlights : en fr
  • FR23961E - Pipe and cigar lighter device : en fr
  • GB174279A - Improvements in or relating to fusible cut-outs and to distribution fuse-boards for electric circuits : en
  • US1404315A - Top-back bracket : en
  • US1404492A - Liquid-dispensing apparatus : en
  • US1404593A - Lock and seal : en
  • GB174276A - Improved apparatus for clearing the interior of the ascension pipes of coal gas retorts : en
  • DE347648C - Slide for holding honeycomb frames : de en
  • DE347872C - Mortise lock with beard permanently remaining in the lock : de en
  • AT87106B - Nebulizer for downy mildew syringes. : de en
  • DE347947C - Pivot gun : de en
  • FR531972A - Coupling device for soil cultivation implements, pulled by tractors, with automatic disconnection : en fr
  • US1404193A - Multiple-pocket envelope : en
  • DE347748C - Process for the production of gelatin printing plates : de en
  • US1404286A - Tire-rim construction : en
  • FR531994A - Removable parquet floors with interchangeable blades : en fr
  • FR532070A - Motor or tractor plow : en fr
  • AT87143B - Support device for frail people. : de en
  • DK29209C - Heating systems for industrial purposes for furnaces of all kinds and in particular for furnaces for smelting steel and other metals. : da en
  • US1404534A - Automatic releasing mechanism for fire doors : en
  • US1404217A - Collapsible vulcanizing form : en
  • US1404273A - Garment : en
  • US1404673A - Preparations of medicinal substances and method of making the same : en
  • US1404387A - Electrolytic cell : en
  • US1404432A - Finger-print stand : en
  • US1404470A - Air pump : en
  • AT87010B - Method for loading pulp digesters and similar containers. : de en
  • DE347921C - Menstrual pad : de en
  • US1404381A - Rotary kiln : en
  • US1404371A - Tapping machine : en
  • FR532093A - Bandage belt : en fr
  • DE347706C - Electric heater : de en
  • FR531923A - Perfect blowjob : en fr
  • GB174259A - A new or improved spring or elastic device or apparatus for use in connection with spring forks or spring frames of motor cycles and the like : en
  • US1404546A - Adjustable diestock : en
  • DE348064C - Process for the production of consumer sugar without extracting molasses : de en
  • GB174270A - Improvements in or relating to wire fencing : en
  • DE347789C - Security envelope with tape opener : de en
  • DE348069C - Process for the preparation of chlorinated nitronaphthalenes : de en
  • CA215386A - Production of sulphur from mineral oils : en fr
  • CA215360A - Rear sight mirror : en fr
  • US1404236A - Gaseous fuel : en
  • US1404372A - Attachment for buttonhole machines : en
  • US1404712A - Hydraulic machine : en
  • USD60300S - Martin zawistowski : en
  • AT87018B - Pipe connection for lines of acid gases and similar substances. : de en
  • FR532007A - Brush cutter : en fr
  • GB174111A - Improvements in file binders : en
  • GB174110A - Improvements in car trucks : en
  • AT87092B - Turbine vane. : de en
  • CA215319A - Reinforcement and fastening for fence posts : en fr
  • DK29215C - Feeding device for spinning machines. : da en
  • CA215317A - Gumming machine : en fr
  • US1404627A - Coil box : en
  • AT87079B - Springy wheel. : de en
  • AT87131B - Electric three-phase induction furnace. : de en
  • CA215256A - Tire carrier : en fr
  • CA215359A - Self filling fountain pen : en fr
  • AT87072B - Fuel regulators for internal combustion engines. : de en
  • FR23994E - Plywood disc wheel : en fr
  • US1404408A - Nonreturn valve : en
  • AT87059B - Lock. : de en
  • AT87156B - Method and machine for embossing paper using embossing rollers. : de en
  • CA215393A - Apparatus for positioning material for ice cream bricks : en fr
  • AT87020B - Device for automatic loading of furnaces from below. : de en
  • CA215281A - Direction indicator : en fr
  • DE348087C - Process for obtaining substitutes for drying oils : de en
  • FR532117A - Spark plug : en fr
  • US1404677A - Vehicle spring : en
  • CA215267A - Stooking or sheaf making machine : en fr
  • CA215325A - Salt shaker : en fr
  • AT87124B - Adjustable reamer. : de en
  • AT87078B - Gripper wheel. : de en
  • DE347641C - Motorized plow with two driven wheels at the front and a steering wheel on the rear of the chassis : de en
  • AT87128B - Process for the production of thin-walled control valves for steam engines. : de en
  • AU1840620A - Improvements in and relating" to wireless signalling systems : en
  • DE347826C - Process for the production of a stamp color suitable for documents : de en
  • DE347622C - Bottle-shaped high voltage capacitor : de en
  • CA215280A - Belt stretching mechanism : en fr
  • FR531955A - Process and device for the continuous extraction by the action of heat of fats contained in various organic matter and waste of animal or vegetable origin : en fr
  • FR531974A - Electric heater : en fr
  • DE347676C - Process for firing ceramic material with thermite as a heat source : de en
  • DE347697C - Device for folding paper sheets : de en
  • DE347702C - Device for measuring apparent performance or work : de en
  • DE347572C - Upper leather sweat protection : de en
  • DE347583C - Process for the production of aromatic aldehydes : de en
  • DE347728C - Double chain stitch overlock sewing machine : de en
  • DE347914C - Device for the examination of X-ray and other ionizing, non-corpuscular rays with an ionization chamber serving as a radiation receiver : de en
  • GB174388A - Improvements in fluid pressure controllers : en
  • US1404597A - Prepared fabric belting : en
  • FR532075A - Rollover system for mechanical traction cars or other vehicles : en fr
  • GB174296A - Improvements in baking ovens : en
  • US1404431A - Power-lift mower : en
  • US1404363A - Wild-oats attachment for fanning mills : en
  • DE348001C - Winch for blast furnace charging u. like : de en
  • AT87127B - Toilet with separate removal of solid and liquid waste. : de en
  • DE347795C - Device for cleaning and pressing off bulk goods with hollow working cylinders : de en
  • DE348059C - Method and device for the production of fabrics on handlooms : de en
  • DE347698C - Straight guide for the ribbon carrier : de en
  • DE347897C - Process for the production of triacetin : de en
  • DE347977C - Hardening device : de en
  • DE348065C - Double acting headlight : de en
  • DE347624C - Process for gas extraction from raw materials with a high water content by pre-drying, degassing and incineration : de en
  • US1404264A - Wagon-reach coupling : en
  • GB174426A - Improved means for securing superheater and the like tubes to their headers : en
  • GB174678A - Dirigible headlights for automobiles : en
  • GB185712A - Improvements relating to the working fluid supply for turbines : en
  • DK29206C - Procedure for Tanning Animal Skins. : da en
  • GB174269A - An improved collapsible stool : en
  • DE347689C - Idling device for electrically operated pumps and compressors with self-starters : de en
  • FR531987A - Improvements in the preparation of cinematographic films and their color projection : en fr
  • DE347585C - Arrangement for laying electrical lines in railway vehicles : de en
  • DE347651C - Ball joint holder : de en
  • GB174197A - Improvements in attachment clips for use with observation mirrors upon motor or other vehicles : en
  • FR532128A - Advanced burette : en fr
  • US1404425A - Surface gauge : en
  • FR532140A - Induction regulator for single and polyphase networks : en fr
  • CA215308A - Sash lock : en fr
  • DE347749C - Process for concentrating minerals : de en
  • GB174698A - Improvements in or relating to furnace grates : en
  • DK29236C - Device for Suction Milking Machines. : da en
  • GB155252A - Improved machine for treating noodles and vermicelli : en
  • FR532023A - New construction system : en fr
  • FR531930A - Dump truck : en fr
  • DE347692C - Process for the preparation of finely divided N-dihydro-1, 2, 2, 1-anthraquinone-azine dyes : de en
  • GB174440A - Improvements in or relating to sewing machines : en
  • US1404254A - Toy crane : en
  • AT87125B - Flywheel with a friction ring for friction screw presses. : de en
  • FR23965E - Improvements to devices using the pronation and supination movement for disabled persons : en fr
  • US1404463A - Lock : en
  • GB174255A - Improvements in and relating to working valves for hydraulic machinery : en
  • US1404291A - Welt-edge hat brim : en
  • US1404368A - Conductor's equipment case : en
  • US1404314A - Collapsible oven and carrying case : en
  • US1404720A - Street indicator for street cars : en
  • DE347663C - Saddle arrangement for motorcycles : de en
  • DE347769C - Self-propelled haymaking machine with baler : de en
  • US1404423A - barrett : en
  • US1404182A - Stamp-canceling mail box : en
  • DE347653C - Transmission device : de en
  • DE347780C - Safety tap with spring lock : de en
  • US1404533A - Universal hand-operated machine tool : en
  • CA215391A - Expansible roller : en fr
  • GB153255A - Improvements in carburettors for internal combustion engines : en
  • DE347737C - Reverse gear, especially for boat engines : de en
  • DE347754C - Method of absorption of gases : de en
  • GB174672A - Improvements in receivers for wireless signalling : en
  • DE347818C - Process for the preparation of aromatic ß-nitropropenyl compounds : de en
  • DE347916C - Gas generator improvements : de en
  • AT87057B - Keys with one fixed and one or more loose beards. : de en
  • DE347882C - Electric alarm system : de en
  • GB156667A - Manufacture of healing and nutritive products : en
  • DE347877C - Key lock with a locking device rotatably attached to the key shaft : de en
  • FR532107A - Extendable frame for carrying agglomerated rubble, solid or hollow, to the drying site : en fr
  • AT87084B - Adjustable grate system. : de en
  • US1404390A - Safety valve : en
  • FR532077A - Dental anesthesia syringe : en fr
  • GB153254A - Improvements in or relating to catalytic materials adapted for use in the synthesis of ammonia : en
  • AT87069B - Control device for vehicle engines. : de en
  • DE347701C - Process for the production of digested potash, lime, clay, phosphoric acid, nitric acid and silicic acid containing fertilizers : de en
  • US1404243A - Indexing mechanism : en
  • US1404461A - Back rest : en
  • AT87137B - Artificial foot. : de en
  • CA215307A - Reinforced concrete structure : en fr
  • US1404550A - Internal-combustion engine : en
  • AU329021A - Improvements inthe manufacture of bread : en
  • DE347863C - Safety device for shafts and axles : de en
  • US1404521A - Plate-securing device : en
  • US1404644A - Wheel attachment : en
  • CA215268A - Multi cellular arrangements for raising liquids : en fr
  • DE347865C - Process and plant for evaporating waste water, especially sulphite and sulphate waste liquors : de en
  • DE347595C - Device for wet treatment of textile goods, in particular stretch yarn, by means of circulating fluid : de en
  • FR532062A - Round rotating heels and fixed rubber heels made from mechanical engineering : en fr
  • DK29233C - Procedure for Making Artificial Marble. : da en
  • GB174291A - Improvements in or relating to pneumatic tyres and in the manufacture thereof : en
  • AT87013B - Ski binding. : de en
  • US1404475A - Automatic variable-speed transmission : en
  • AT87096B - Frame for magneto ignition devices. : de en
  • US1404313A - Weed cutter : en
  • US1404417A - Hand canceling machine : en
  • AT87022B - Duct furnace made up of mobile chambers. : de en
  • AT87014B - Process for finishing the leather tanned with chromium compounds and vegetable retanned. : de en
  • AU60521A - Railway track torpedo : en
  • US1404195A - Feeding device : en
  • US1404310A - Mold : en
  • US1404448A - Attachment for beds : en
  • AU186521A - A mould for use inthe manufacture of cement concrete posts : en
  • AT83105B - Cigarette stuffing tube. : de en
  • US1404710A - Vania : en
  • DE347745C - Paints for steel molds and processes for their manufacture : de en
  • AT87103B - Method for introducing the cotton plug used as a smoke filter in the manufacture of cigarette tubes. : de en
  • AT87108B - Multi-hole machine. : de en
  • US1404504A - Method of cutting longitudinally-curved teeth on gear wheels : en
  • US1404619A - Coach body and the like : en
  • CA215326A - Automobile lock : en fr
  • CA215297A - Turbine : en fr
  • CA215384A - Preparation of hydrogen : en fr
  • DE347603C - Process for the production of ammonia from nitrogen compounds of titanium : de en
  • US1404211A - Proportional fuel mixer : en
  • US1404252A - Last : en
  • US1404459A - Tire : en
  • DE347738C - With the door lock from Wagentueren u. Like. Connected safety lock : de en
  • AT87147B - Calculating machine with a printing device consisting of type wheels. : de en
  • DE347791C - Cinematograph with Maltese cross : de en
  • AT87149B - Safety catch for drill rods and. Like. Consisting of a shaft with attached curved catch wing. : de en
  • CA215251A - Spark plug : en fr
  • US1404453A - Glove : en
  • US1404403A - Airplane propeller : en
  • DE347945C - Sole press made from flexible sheet metal provided with a number of slots : de en
  • US1404548A - Depositing machine : en
  • CA215279A - Liquid supply system : en fr
  • CA215329A - Well drilling machine : en fr
  • US1404683A - Time and distance recording device : en
  • CA215356A - Incandescent cathode device : en fr
  • CA215357A - Antennae : en fr
  • CA215284A - Waistband : en fr
  • US1404542A - Annunciator : en
  • US1404343A - Hydrocarbon burner : en
  • US1404648A - Moving-picture machine : en
  • CA215286A - Tap : en fr
  • AT87026B - Device for lowering the lower ram, especially in presses with a rotating molding table and upper and lower rams. : de en
  • AT87030B - Machine for the production of pipes from reinforced concrete. : de en
  • DK29198C - Procedure for Purifying Sewage and Other Impure Liquids. : da en
  • AT87037B - Propeller drive for aircraft with electric power transmission. : de en
  • AT87023B - Back plate for sliding teeth. : de en
  • CA215327A - Combination receptacle : en fr
  • DE347704C - Electric liquid heater : de en
  • DE347581C - Reloading and unloading device : de en
  • DE347736C - Wooden boat : de en
  • FR531999A - Monorail cross carriage : en fr
  • DE347937C - Bevel gear cutting machine working according to the rolling process, preferably by means of a curved belt drive : de en
  • GB174293A - Improvements in or relating to machines for inserting lace hooks in leather and other material : en
  • US1404187A - Electric lighting system : en
  • DE347677C - Drive device for conveying conveyor troughs in case of fall : de en
  • DK29242C - Friction exchange for Motor Vehicles, Motor Boats and Airplanes. : da en
  • CA215282A - Door spring : en fr
  • AU277321A - Process forthe vulcanisation of caoutchouc : en
  • CA215291A - Process of obtaining a fibre from sugamo : en fr
  • US1404607A - Automobile bumper : en
  • AT87136B - Method of making tea substitutes. : de en
  • CA215369A - Car roof : en fr
  • US1404204A - Folding easel display : en
  • DE347600C - Process for scrubbing gases by means of the condensates separated from the gases : de en
  • GB170816A - An improved rotary pocket fan : en
  • GB174132A - Improvements in corner fittings of bedsteads, cots, and mattresses : en
  • GB174262A - An improved construction of press and strainer for extracting juice from fruit and the like : en
  • GR243B - METHOD OF LEAVING COMPONENTS FORMING TEFRAN FROM CARBON MATERIALS. : el en
  • AT87039B - Heat storage with air circulation. : de en
  • AU1841220A - Improvements in and relating tothe generation of electric oscillations : en
  • US1404538A - Spindle cooling and lubricating means : en
  • US1404626A - Regenerative furnace : en
  • US1404391A - Resilient tire : en
  • DE347827C - Fuel, especially for explosion engines : de en
  • GB152960A - Improvements relating to reactions upon organic bodies at temperatures of red heat or above : en
  • GB166876A - Improvements in or relating to cable tips : en
  • AT87111B - Starting device for internal combustion engines, in particular on motor vehicles. : de en
  • FR532095A - Mosaic tile in wooden cubes partitioned in veneer, on cement : en fr
  • FR532072A - Stop device for flexible cable transmissions : en fr
  • DE347967C - Process for the treatment of liquid, powdery or gaseous substances by atomization in a stream of air or gas : de en
  • US1404399A - Leather-fitting machine : en
  • US1404515A - Clamshell bucket : en
  • DE348066C - Regulating device for high-light stage lighting by means of discs : de en
  • DE347939C - Feed trough for reading machines, etc. : de en
  • US1404708A - Hydrogenating process : en
  • USD60289S - Design eor a transmission-case-stjpporting member : en
  • CA215315A - Wire rope : en fr
  • DE347958C - Method and device for dewatering material provided with a high water content : de en
  • FR532148A - Process for the resolution of emulsions : en fr
  • US1404335A - Machine for loading cotton bales in cars : en
  • US1404688A - Time-controlled symbol-displaying device : en
  • GB174420A - Improved machine for making looped wire for use in sieves, floors or the like : en
  • DE347596C - Drive device for centrifugal washing machines with drive of the drum as a centrifuge and as a washing drum by one and the same belt using a back gear : de en
  • GB174445A - Printing presses : en
  • GB151640A - Improvements in carburetters for internal combustion engines : en
  • GB174278A - Adjustable chocks or wedges for securing loads on wagons : en
  • AT87046B - Self-steering air torpedo. : de en
  • CA215347A - Comb : en fr
  • CA215352A - Accelerating pump for water heating systems : en fr
  • FR532046A - Apparatus for measuring the speed of air vehicles : en fr
  • GB174231A - Improvements in machines for separating nails, stones and other articles from tea, coffee, and other substances : en
  • US1404665A - Wrench : en
  • US1404316A - Artificial tooth : en
  • US1404620A - Buffing or polishing wheel : en
  • DK29238C - Electric Push Button Switch. : da en
  • DE347552C - Support for objects to be measured with measuring devices : de en
  • DE347688C - Cinematograph in which the film is wound up and down simultaneously through a roll : de en
  • DE347970C - Stirring device for diving baths : de en
  • US1404358A - Duplex two-speed aerial yarder : en
  • US1404668A - Eye protector : en
  • GB174705A - Improvements in or relating to electrical signalling apparatus : en
  • USD60286S - Design eor a talcttm-powder box : en
  • DE347835C - Hat press in which the press chamber filled with water is closed by an elastic press bag : de en
  • FR531950A - Apparatus for moderating the admission of gases to engines, especially applicable to motor cars : en fr
  • GB174263A - Improvements in filling end controllers for looms provided with automatic filling-replenishing mechanism : en
  • GB174264A - Improvements in nut locking means : en
  • DE347762C - Flask with interlocking rims in the dividing plane : de en
  • DE347821C - Multi-disc drive for chain tracks : de en
  • CA215358A - Method of coating metal : en fr
  • CA215377A - Drying apparatus for lumber : en fr
  • US1404486A - Animal trap : en
  • DE347935C - Tailstock : de en
  • FR532013A - Process for treating materials with a view to extracting the volatile part and forming a residual mass : en fr
  • FR532022A - Kneader for salting, washing and kneading butters and cheeses : en fr
  • FR531935A - Formula for the preparation of ultramarine blues : en fr
  • FR532136A - Gasifier with automatic scouring and recovery of by-products : en fr
  • FR532002A - Method and apparatus for electrically welding chain links : en fr
  • DK29190C - Straw press. : da en
  • US1404347A - Automatic oil cup : en
  • US1404635A - Mechanical movement : en
  • FR532073A - : fr
  • GB174891A - Process for producing finely granulated compounds : en
  • CA215351A - Automobile vehicle : en fr
  • GB174430A - Improvements in furnace fronts : en
  • DE347902C - Double tone printing inks : de en
  • US1404508A - Davenport bed : en
  • DE347598C - Method and device for electroosmotic drainage : de en
  • DE347765C - shelf : de en
  • DE347906C - Galvanic element : de en
  • GB174228A - Apparatus for puzzle or game : en
  • AT87054B - Locking device for sliding and wing doors of rail freight cars, magazines, etc. like : de en
  • US1404505A - Method of gutting geabs : en
  • US1404531A - Refrigeration system : en
  • US1404667A - Filter for cane sirup : en
  • DE347820C - Process for the preparation of pyridine bases : de en
  • US1404258A - Battery hand lamp : en
  • US1404581A - Self-locking wrench : en
  • DE347786C - Note holder for zithers : de en
  • DE347837C - Method for reproducing phonograms and the like like : de en
  • DE347940C - Process for the production of color-patterned papers on the paper machine : de en
  • US1404364A - Door strip : en
  • FR23977E - Removable and folding wheelbarrow : en fr
  • AT87151B - Device for pushing match sticks into the support strips of match machines. : de en
  • DE347881C - Carriage for firearms mounted on a rotating ring : de en
  • DK29237C - Book for Gramophone Records. : da en
  • US1404337A - Clamping support for grinding machines : en
  • US1404181A - Garment supporter : en
  • US1404671A - Car truck : en
  • DE347774C - Sealing part for water supply taps : de en
  • DE347647C - Apiary made from concrete panels : de en
  • DE347873C - Bolt lock : de en
  • US1404465A - Apparel : en
  • US1404560A - Ore mill and the like : en
  • FR531941A - Dosing rolling mill, soil mixer : en fr
  • US1404624A - Arch support : en
  • DE347604C - Process for the production of propanetriol from sugar : de en
  • GB174665A - Improvements in or relating to the construction of internal walls of buildings : en
  • GB174138A - Dress fastener : en
  • US1404529A - Vacuum feed : en
  • DE347796C - Centrifugal pump in connection with a multistage water turbine on a common shaft : de en
  • DE348004C - Process for sulphating roasting and dead roasting of gravel, blends, sulfur-containing ores and hut products of all kinds : de en
  • GB174281A - Improvements relating to the steering gear of motor vehicles : en
  • CA215336A - Clasp : en fr
  • GB174252A - Non-refillable bottle : en
  • DE347911C - X-ray tube : de en
  • US1404606A - Trap : en
  • US1404622A - Freight-car door : en
  • AU57021A - Improvements relatinX to the grain box in threshing reaping and harvesting machines and headers : en
  • CA215365A - High speed too steel : en
  • US1404549A - Conservation of vegetable materials : en
  • DE347773C - Metal hose and method for sealing metal hoses : de en
  • FR531979A - Lightweight automobile chassis with "elastic-rigid" suspension : en fr
  • FR532068A - Improvements to tube bending machines : en fr
  • CA215301A - Tire deflating machine : en fr
  • US1404681A - Inkwell : en
  • US1404564A - Circuit breaker : en
  • CA215273A - Machine for cutting bevel gear wheels with helical or straight teeth : en fr
  • FR531901A - Automatic juice elevator : en fr
  • FR532090A - Improvements in pneumatic tire manufacturing machines : en fr
  • FR532099A - : fr
  • DE347952C - Process for the production of gas from easily flammable substances such as leaves, conifer needles and the like. like : de en
  • DE348119C - Device for adjusting cinema shutters : de en
  • GB174225A - Improvements in the manufacture of foot wear : en
  • GB174235A - Safety device for cages for mines : en
  • GB174996A - Improvements in and relating to methods of making blade rings for elastic-fluid turbines : en
  • AT87116B - Flywheel with flywheel driven by friction for friction screw presses. : de en
  • FR532144A - Secret lock for drawers : en fr