• DE437899C - Process for the production of animal feed : de en
  • GB261955A - Improvements in or relating to driving belts : en
  • PL6156B1 - Method and device for maintaining the desired temperature and consistency of glass melted in glass furnaces. : en pl
  • DE437855C - Crusher with movable jaw rolling on the fixed jaw : de en
  • DE437963C - Process and machine for the production of wire ropes, rope or cable strands with a core that is stranded with individual wires : de en
  • FR613860A - Adjustable position lamp for typewriters of any type : en fr
  • FR613950A - Method and devices for dosing the mixture of liquids : en fr
  • GB250903A - Improvements in inflatable balls : en
  • GB261950A - Improved manufacture of linoleum : en
  • US1608625A - Display case : en
  • US1608820A - Envelcpe-sealing device : en
  • CH117794A - Ski binding. : de en
  • SU1943A1 - Drum Peat Drainage Press : en ru
  • GB244053A - Improvements in fuel agglomerates, their binders and method for manufacturing same : en
  • DE432001C - Deslagging device with tiltable grate bodies that can be inserted into the grate of boilers : de en
  • CA266276A - Clothes line reel : en fr
  • CA266315A - Napkin-clasp : en fr
  • DE437939C - Device for winding pipes in helical form with a small winding diameter : de en
  • PL6003B1 - A device for bundling the individual coils of a cylindrical high voltage winding for high voltage transformers with a split low voltage winding having two sides of the high voltage winding. : en pl
  • SU1937A1 - Buzzer with vibrating membrane : en ru
  • FR613952A - Spray mill : en fr
  • PL6113B1 - Electric glow igniter. : en pl
  • US1608560A - Coil system : en
  • US1609096A - Crucible : en
  • US1609249A - Seat for motor vehicles : en
  • FR614003A - Sealing device for tubes : en fr
  • DE438056C - Protection device for motor vehicles and. like : de en
  • FR613947A - Process for making flowers, foliage, greenery or other ornaments having the appearance of celluloid : en fr
  • US1608853A - Motor support : en
  • CA266235A - Process of bending rubber surfaces : en fr
  • GB234853A - An improved process for the manufacture of metals or alloys in a revolving furnace : en
  • GB261867A - Improvements relating to stuffing boxes, pistons, cross-heads and the like : en
  • GB262002A - Improvements in or relating to the regulation of hydraulic gears or couplings : en
  • GB262004A - Dust suction apparatus : en
  • FR613927A - Improvements to plated bars : en fr
  • GB262021A - Pneumatic pistol : en
  • DE437910C - Extraction of concentrated sulfur dioxide : de en
  • FR614001A - Improvements to torsion balances : en fr
  • PL6106B1 - Device for separating sulfurous acid dissolved in oils, continuously. : en pl
  • US1608834A - Loom let-off mechanism : en
  • US1608909A - Revolving light for vehicles : en
  • GB261821A - Improvements in and relating to cutting off mechanism in cigarette making and similar machines, wherein the rod or the like is moving continuously in a lengthwise direction : en
  • GB262179A - Improvements relating to a process for the production of rubber : en
  • US1608641A - Rotary trip tong : en
  • US1608649A - Windshield : en
  • US1609174A - Sizing composition : en
  • ES99776A1 - Process for manufacturing stable vat dye preparations. : en es
  • GB256936A - Improvement in asynchronous motors with short circuited rotor : en
  • US1608964A - Radiostabilizer : en
  • CH117941A - Peening device. : de en
  • CH118023A - Mechanical time fuse. : de en
  • DE438020C - Photographic recording and playback camera suspended from a rope : de en
  • ES99374A1 - A process to manufacture clear, transparent and crystalline soaps and other preparations containing oil and succinic acid as essential elements, for therapeutic and cosmetic applications. : en es
  • ES99752A1 - A new mechanical toy. : en es
  • USD71555S - Island : en
  • FR613787A - Improvements made to variable elements of t stations. s. f. : en fr
  • DE437369C - Ash container : de en
  • DE437989C - Knotter for straw balers : de en
  • DE437998C - Process for regulating the flow of paint in paint atomizers : de en
  • FR614011A - Cutting edge sharpened by wear during work : en fr
  • US1608496A - Pen and pencil clip : en
  • US1609201A - Griddle : en
  • ES95383A1 - A device for manufacturing glass by casting and laminating. : en es
  • ES99681A3 - A procedure for letterpress, lithographic or apparently concealed and revealing printing. : en es
  • FR613796A - Closure for primary and secondary electric cells and batteries : en fr
  • FR613868A - Rubber toy and its accessories : en fr
  • GB261965A - Improvements in and relating to means for opening or closing sliding windows and panels, more especially the sliding windows of motor cars : en
  • USD71560S - Design for an advertising display stand : en
  • CH116543A - Stove insert for hot water preparation. : de en
  • FR613981A - Improvements made to headlights for vehicles, in particular those for road cars : en fr
  • ES99733A1 - Vertical tube boiler. : en es
  • FR614008A - Improvements made to steel blades or the like, used in the manufacture of combs and other similar objects : en fr
  • GB258839A - Improvements in apparatus for playing board games : en
  • CA266224A - Toy : en fr
  • CH117707A - Rack. : en fr
  • ES99763A1 - A procedure for the manufacture of reinforced envelopes. : en es
  • FR613837A - Process for the separation of fatty acids and glycerides : en fr
  • ES95364A1 - Friction drive with increased friction through magnetic attraction. : en es
  • CH117785A - Rotogravure printing machine for producing newspapers and the like. : de en
  • FR613855A - Improvements to nozzles used in the manufacture of artificial filaments, threads and their equivalents : en fr
  • GB261807A - Improved method of and means for burning powdered or liquid fuel in furnaces : en
  • GB261907A - Improvements relating to the production of liquid fuel mixtures : en
  • GB262014A - A motor vehicle with a plurality of driving axles : en
  • US1608966A - Plumbing-trap device : en
  • GB261967A - Improvements in and relating to remote control fluid distribution systems : en
  • FR614050A - Mechanical process of transforming a continuous rotational movement into an alternating rotational movement : en fr
  • GB262025A - Improvements in the production of fabrics having a worsted-like appearance : en
  • FR613924A - Process and device for producing a protective coating on pavements or any other surface either by means of various pitches, bitumens, tars or oils emulsified together or separately with water or another fluid, or by means of suspensions produced with these various product elements obtained and equipment used : en fr
  • FR613888A - Bra : en fr
  • GB261884A - Improvements in surface signs for roads : en
  • AU20026A - An improved game of skill and apparatus therefor : en
  • ES99808A1 - Compressed air spray fuel injection valve for combustion engines. : en es
  • CA266327A - Carbon black manufacture : en fr
  • CH117831A - Device for removing at least one wire from a supply of wires. : de en
  • DE438008C - Display device on the cocks of gas lamps and burners : de en
  • CH117711A - Device for initiating the extraction movement of propulsion bodies lowered into the ground during the manufacture of concrete piles. : de en
  • CH117799A - Hydraulic dynamometric brake. : en fr
  • FR613992A - Cinematographic film examination apparatus : en fr
  • US1609261A - Whistle : en
  • US1608531A - Quick-release device for wringers : en
  • PL6061B1 - A device for burning, gassing or roasting solid, fine-grained, sprayed or liquid fuel. : en pl
  • US1609132A - Electric heater : en
  • US1609180A - Book holder : en
  • CH117762A - Shoe sock. : de en
  • PL6174B1 - Brake device, in particular for hoisting machines. : en pl
  • DE437723C - Pen extractor for pen extractors : de en
  • PL6080B1 - The method of producing roofing felt. : en pl
  • US1608509A - Carrier-wave signaling system : en
  • US1608901A - Container : en
  • GB240793A - Improvements in pressed metal body posts for closed vehicle bodies : en
  • US1609022A - Lubricator piping connection for locomotives : en
  • CH117744A - Runner on ring spinning or ring twisting machines. : de en
  • US1608987A - Roof or floor construction : en
  • CA266298A - Typewriting duplicating device : en fr
  • FR613788A - New construction materials, devices and systems and machinery for making such materials : en fr
  • CA266193A - Roofing manufacture : en fr
  • DE437975C - Process for the preparation of N-monomethylated aromatic amines : de en
  • US1608674A - Ophthalmic mounting : en
  • US1608596A - Camera : en
  • GB262000A - Improvements in pivot adjustments for window and other hinged structures : en
  • CA266332A - Equipotential lines determining device : en fr
  • CH117804A - Sound amplifier. : en fr
  • CH117753A - Process to protect a material from being destroyed by insects. : de en
  • US1608946A - Brake : en
  • PL6132B1 - The method of obtaining shapes from highly active carbon. : en pl
  • PL6133B1 - Method and device for electrolysis of potassium chloride. : en pl
  • DE437652C - Method for the electrical connection of one or more wires with a plug pin : de en
  • ES100044A1 - On an automatic discharge device for the cleaning of sewers with a lateral campaign and a siphon whose cross sections have a piece or all its flat face destined to facilitate discharge. : en es
  • FR613802A - Glazing frame as well as mold and method for its manufacture : en fr
  • FR613826A - Automotive signaling device : en fr
  • DE437946C - Carburetor assembly for motor vehicles : de en
  • DE438019C - Thermocouple for measuring high temperatures : de en
  • USRE16489E - harrison : en
  • FR614048A - Coated butter enhancements : en fr
  • PL6142B1 - A device method for amplifying variable electric currents on the principle of super regeneration. : en pl
  • GB262019A - Improvements connected with mortice marking gauges : en
  • SU1907A1 - Device for measuring angles and lengths : en ru
  • US1608774A - Table : en
  • US1608923A - Dump car : en
  • US1609211A - Toy : en
  • US1609219A - Device for opening and closing windows, shutters, and similar appliances : en
  • FR613955A - Improvements to ham slicing machines : en fr
  • ES99751A1 - Improvements in life-saving equipment for boats. : en es
  • GB261844A - Improved method for automatically controlling electrical apparatus in accordance with the circuit conditions : en
  • US1608688A - Animal bait : en
  • US1609196A - Core-molding machine : en
  • US1608681A - Refrigerating apparatus : en
  • PL6102B1 - Method for the production of complex hydrofluoric acids. : en pl
  • USD71551S - Design for a lamp base : en
  • SU1919A1 - Alarm device to indicate the progress of the mash fermentation : en ru
  • PL6169B1 - The method of making expressed rubber objects. : en pl
  • PL6072B1 - Device for sliding windows when changing the bodywork. : en pl
  • CH117883A - Process for the manufacture of capacitors with solid dielectric. : de en
  • US1608632A - Dental impression tray : en
  • CH117868A - High voltage electric cable. : en fr
  • DE437926C - Pressure switch : de en
  • FR614018A - Improvements made to guiding devices for valves exposed to transverse forces, in particular those for valves whose free end is directly engaged by a control cam : en fr
  • CA266225A - Toy : en fr
  • CA266354A - Typewriting machine : en fr
  • DE437833C - Recuperator for very hot furnace exhaust gases : de en
  • PL6011B1 - The method of obtaining metallic nitrides and the application of this method to the production of ammonia. : en pl
  • PL6040B1 - A device for transforming a car into a motor sled. : en pl
  • US1608837A - Tabulating-card printer device : en
  • CH117699A - Liquid distributor, with calibrated volumes. : en fr
  • US1608500A - Switching device : en
  • US1608791A - Show-case refrigerator : en
  • CA266287A - Valve operating mechanism : en fr
  • CH117839A - Reverse gear. : de en
  • SU1913A1 - Method of facilitating loosening nuts and the like : en ru
  • CA266374A - Railway brake : en fr
  • CH117734A - Cleaning device. : de en
  • SU1939A1 - Device for sending queen bees : en ru
  • US1609033A - Transfer sheet : en
  • US1609202A - Valve tappet : en
  • PL6064B1 - The procedure and apparatus for determining the line of expansion for steam turbines. : en pl
  • US1608722A - Drawbar attachment for vehicles : en
  • FR613887A - Binder for paving roads, sidewalks, platforms and the like : en fr
  • GB261941A - Improvements in valves for gas compressors : en
  • US1608532A - Rotary toothbrush : en
  • US1608716A - Trousers presser : en
  • US1608767A - Scraper for stills : en
  • US1608952A - Gravity centering device : en
  • US1609014A - Tonsil remover : en
  • US1608517A - Track eor tracklayhtg : en
  • CA266249A - Minnow box : en fr
  • CH117860A - Electric regulating transformer. : de en
  • CH117962A - Coat hook. : en fr
  • DE437934C - Straightening machine for rods and tubes made of celluloid, artificial horn made of casein, hard rubber and other plastic materials : de en
  • DE437996C - Bottle washing machine : de en
  • ES99736A3 - The manufacture in Spain of duralumin (aluminum-copper-magnesium, aluminum-copper-zinc-magnesium, and aluminum-copper-magnesium-silicon-iron-manganese), and silumin (aluminum-silicon-magnesium), which fall within the common designation of aluminum alloys : en es
  • CA266188A - Belt guide : en fr
  • DE437888C - Glass ampoule as a packaging vessel for surgical sewing material : de en
  • DE438048C - Cooking stove with built-in deep winter grate and insertable upper summer grate : de en
  • PL6164B1 - 7} of & nji% Grain sorting machine. : en pl
  • SU1899A1 - Ruler for applying a grid : en ru
  • US1608870A - Method of making indicating strips for packages and an indicating strip : en
  • ES99800A1 - Oscillograph improvements. : en es
  • FR613771A - Indoor, invisible and sliding extendable tables : en fr
  • FR613945A - Shutter for cinematographic projection devices : en fr
  • FR613960A - Means of comparing the intensities of light sources using photocells : en fr
  • CA266199A - Optical projection system : en fr
  • FR613846A - Overcurrent indicator : en fr
  • GB257295A - Improvements in or relating to automatic weighing apparatus : en
  • PL6046B1 - The method of cleaning crude earth oils and other products. : en pl
  • PL6066B3 - Method for producing photosensitive films, : en pl
  • DE437922C - Safety device for false bottom conveyor bucket : de en
  • FR613911A - Color printing process of fabrics : en fr
  • FR613926A - Advanced brake for automobile front wheels driving on roads : en fr
  • GB255116A - Improvements in and relating to electric switches : en
  • US1608788A - Hand shingle-staining machine : en
  • PL6183B1 - Device for telephoning trains or trains in motion, : en pl
  • GB262180A - Improvements in suspensions for automobiles and the like : en
  • PL6065B1 - Camera for light advertising. : en pl
  • CH117972A - Note frame to note from cross-wound bobbins. : de en
  • US1608497A - Hanger for wardrobes : en
  • CA266373A - Scoop trip mechanism : en fr
  • US1608939A - Print-developing tray : en
  • BE337240A - : en fr
  • CA266351A - Trolley : en fr
  • CH117718A - Process for the production of a molten cement. : de en
  • CH117895A - Process for the preparation of a new pyridine substitution product. : de en
  • ES99781A1 - Improvements in hydraulic power transmission devices. : en es
  • DK36860C - Grubbeplov. : da en
  • GB261979A - Improvements in the construction of the hulls of boats : en
  • PL6184B1 - A device to prevent grease from leaking out of the grease. : en pl
  • AU211126A - Improvements in nut and bolt cutters : en
  • CH116330A - Electric individual drive for cards and similar spinning machines. : de en
  • FR613751A - Steering wheel mounting system : en fr
  • FR613966A - Fertilizer distributor : en fr
  • DE437627C - Mouthpipes for brass instruments : de en
  • GB261949A - A new or improved protector for sketch books and the like : en
  • FR613754A - Improvements to electrical testing devices : en fr
  • US1608692A - Combination truck and extractor basket : en
  • US1608728A - Furnace : en
  • US1608935A - Chase amusement structure : en
  • CH117998A - Process for the preparation of a violet-blue azo dye. : de en
  • FR613786A - Improvements to electronically controlled electromagnetically controlled tubes : en fr
  • CH117519A - Self-ignition device on gas stoves. : de en
  • GB261882A - Improvements in or relating to wrappers for cigarettes cigarillos and the like : en
  • CA266219A - Animal trap : en fr
  • US1608506A - Tie plate : en
  • US1608988A - Device for dispensing toilet-seat covers : en
  • DE438046C - Sealing device on rotary lobe compressors with a sickle-shaped working space and an abutment slide with a semi-cylindrical sealing strip in the housing : de en
  • US1608606A - Shaft-revolution indicator : en
  • US1608813A - Right and left hand peeling knife : en
  • US1609098A - Iron stand : en
  • PL6088B1 - Template for checking the permitted external thread malfunction. : en pl
  • US1608634A - Apparatus for sterilizing and drying containers : en
  • US1608723A - Tire pump : en
  • CA266289A - Wallboard fastener : en fr
  • DK36839C - Milking device for milking machines. : da en
  • GB261974A - Improvements in converting, circular motion, into, rectilinear, motion, and vice-versa : en
  • CH117532A - Metal container with a welded lid, such as a tin can or the like, provided with a closure allowing it to be opened without special tools and without damaging the constituent parts of the container. : en fr
  • CH117968A - Airlock. : de en
  • CH117853A - Muffler for internal combustion engine. : en fr
  • DE437913C - Positive pole electrode for electrical collectors : de en
  • GB242624A - : en
  • GB261923A - Improvements in collapsible suit cases and the like : en
  • AU492426A - Improvements in systems for telephone modulation : en
  • PL6027B1 - KL 67 a 3i. Spindle with automatic hermetic lubrication and movable scabbard. : en pl
  • US1608912A - Doffing and donning mechanism : en
  • US1608769A - Mold box : en
  • US1609152A - Antenna : en
  • US1609088A - Speed regulator : en
  • US1608678A - smith : en
  • GB254345A - Improvements in and relating to electric incandescent lamps and similar devices : en
  • CA266357A - Kinematograph projector : en fr
  • US1608907A - Machine for making nonmetallic shank stiffeners : en
  • SU1957A1 - The way to protect balloons and airships from atmospheric discharges : en ru
  • US1608526A - Condenser : en
  • US1608646A - Weft detector for looms : en
  • ES95423A1 - An elastic tubular mask. : en es
  • ES99766A1 - A new cover for newspapers, illustrations, weeklies and other similar purposes. : en es
  • FR613842A - Advertising device : en fr
  • US1609127A - Roof covering : en
  • GB261876A - Improvements in devices for preventing the slipping of wheels : en
  • FR613967A - Improvements to converters for powering t receiving stations. s. f. by the alternative sector and other uses : en fr
  • FR613993A - Surveying device with drawing device : en fr
  • GB261931A - Improvements in arch supports for the feet : en
  • CH117890A - Device for treating the scrotum with diathermy. : de en
  • US1608657A - Method oe and apparatus eor eorming sheet glass : en
  • PL6147B1 - Connecting platform at the lift cages. : en pl
  • US1608736A - Radiator core : en
  • USD71549S - Design eor a : en
  • CA266279A - Bottle, ice bag and syringe : en fr
  • AU62526A - An improved brickmaking machine : en
  • CH117767A - Device for cutting lengths of stems, in particular cigarettes. : en fr
  • PL6024B1 - Battery board. : en pl
  • DK36854C - Radiogoniometer, in particular for use on ships. : da en
  • US1609070A - Disinfectant fertilizer : en
  • US1609085A - Chair for window cleaning : en
  • CA266317A - Refrigerator : en fr
  • US1608717A - Art of pulverizing : en
  • US1608990A - Tire armor : en
  • CH117901A - Telephone installation comprising several telephone sets with local battery arranged on a common line connected to a central station. : en fr
  • CA266356A - Typewriting machine : en fr
  • CA266304A - Formic acid : en fr
  • ES95275A1 - Transmitting station for wireless telegraphy and telephony. : en es
  • SU1956A1 - A device for planing wooden floors, eliminating work on the knees : en ru
  • US1609229A - Ship log : en
  • DE437979C - Automatic pipe coupling for the brake line on railway vehicles with an automatic rigid central buffer coupling : de en
  • FR613937A - Fuel : en fr
  • DE438087C - Suction tube fastening in milk bottles, serving bottles, wash bottles, etc. like : de en
  • ES99809A3 - A procedure for the manufacture of paper sacks and packaging. : en es
  • US1609015A - Grease-charging apparatus : en
  • US1608727A - Coated rubber and process for producing the same : en
  • US1609274A - Bumper-carried chain box : en
  • CH117919A - Rubber tires for vehicles. : de en
  • DE437878C - Tab, consisting of a strip of paper which is pulled through a slot in the edge of the paper to be provided with the tab, then folded and glued to the head : de en
  • DE437999C - Foosball game : de en
  • AU484026A - Improvements in electrical switch gear : en
  • CH117992A - Process for the production of calcium carbide. : de en
  • CA266226A - Telephonic receiver : en fr
  • CH117865A - Process for the production of stranded conductors with a non-circular cross-section. : de en
  • FR613948A - Automatic carburetor corrector, adjustable to variations in engine temperature and atmosphere : en fr
  • GB253892A - Improvements in and relating to portable cabinet talking machines : en
  • ES95363A1 - A set of wrappers for scented toilet soap bars. : en es
  • FR613841A - Improvements in the manufacture of acetic anhydride : en fr
  • GB258270A - Improvements in dark slides or plate-holders for the daylight loading of sensitized photographic plates : en
  • FR613929A - Products for dissolving paints or other similar applications and their manufacturing process : en fr
  • US1608789A - Cutter : en
  • FR613790A - Reflection warning signal for automobiles, etc. : en fr
  • GB261870A - An improved edging or border for graves, gardens, paths, and the like : en
  • DE438034C - Machine for rolling screw threads with two rolling jaws that can be moved against each other in the rolling direction : de en
  • DE437964C - Power supply device for electrical alarm signaling devices for motor vehicles on country roads, in which the current is closed by a selenium cell : de en
  • FR614009A - Broom : en fr
  • FR613957A - Process for the recovery of lithium carbonate : en fr
  • US1609161A - Discharging mechanism for paper-folding machines : en
  • DE437831C - Process for the production of remote or picture telex : de en
  • ES99760A3 - A procedure to give cotton fabrics the appearance and properties of wool fabrics. : en es
  • US1608571A - Oil-purifying apparatus for internal-combustion engines : en
  • US1609239A - Process of making phosphoric acid : en
  • CH117672A - Control device in motor vehicles with more than two axles or with one or more trailers. : de en
  • CH117816A - Machine for straightening, bending, stamping and similar work. : de en
  • US1608715A - Contracting apparatus : en
  • USD71568S - Design for a plate or similar article : en
  • PL6085B1 - Stone for common casting plates. : en pl
  • CA266321A - Steel forming tool : en fr
  • CH117778A - Process for the preparation of a condensation product by heating 3,9-dibenzoylperylene with aluminum chloride. : de en
  • DK36857C - Apparatus for Checking the Speed of Vehicles at a Distance. : da en
  • DE438058C - Device for generating the wrong wire or for loosening existing wire when stretching roving : de en
  • PL6173B1 - One-wheeled vehicle. : en pl
  • US1608654A - Means for sinking wells : en
  • US1609187A - Watch guard : en
  • GB246456A - Improvements in and relating to telegraph cables provided with loading coils : en
  • SU1962A1 - Drain valve : en ru
  • US1609000A - schneider : en
  • BE337027A - New composition and process for the manufacture of building bricks, slabs and analogues : en fr
  • CH117974A - Lockstitch sewing machine. : de en
  • US1609054A - Display and wrapping counter : en
  • FR613763A - Improvement to cases for makeup sticks and beauty products : en fr
  • PL6192B1 - Klr47 f> n. Sealing material. : en pl
  • US1608491A - Metal tile : en
  • US1609042A - Electric cigar lighter : en
  • US1609179A - Dumping scow : en
  • DE437990C - Device for the utilization of exhaust gases, especially from small explosion engines : de en
  • CH117776A - Process for the preparation of 1.1'-dianthraquinonyl-2.2'-dialdehyde. : de en
  • CH117931A - Electric motor driven woodworking machine. : de en
  • DE437917C - Material testing machine : de en
  • PL6021B1 - device for the utilization of unused solar heat. : en pl
  • US1608581A - Hair cutter : en
  • AU2640225A - An improved game of skill and apparatus therefor : en
  • CA266212A - Medallion mounting : en fr
  • GB242955A - Improvements in driving mechanism for locomotives : en
  • US1608546A - Distortion-measuring system : en
  • CA266247A - Tie plate : en fr
  • PL6191B1 - Priority: : en pl
  • PL6025B1 - A method of obtaining valuable products from coal, tar, mineral oils and similar material. : en pl
  • ES99746A1 - An improved process for refining oil. : en es
  • AU2604125A - Improvements in detachable handles for sheetmetal containers : en
  • DE437985C - Pew : de en
  • DE438032C - Device for transporting demountable cutting machines in Floezen : de en
  • GB252020A - Improvements in zinc alloys particularly suitable for casting : en
  • CA266227A - Storage battery : en fr
  • DE437862C - Exhaust steam injector : de en
  • CH117907A - Apparatus for storing fluid under pressure. : en fr
  • DE437924C - Method for purifying salicylic acid : de en
  • CA266313A - Liquid level gauge : en fr
  • CH117786A - Jaw cylinder. : de en
  • CA266338A - Friction element : en fr
  • DK36881C - Clamping device for use in gluing together picture frames and the like. : da en
  • US1609209A - Fishing apparatus : en
  • US1609216A - Reminder : en
  • PL6175B1 - The method of treating raw cotton during its processing. : en pl
  • CA266316A - Fat ascertaining method : en fr
  • CH117595A - Electrical measuring instrument. : en fr
  • CH117842A - Conveyor tongs with automatic release. : de en
  • PL6180B1 - Titanium dyes. : en pl
  • US1608745A - Fireplace furnace : en
  • PL6017B1 - Method for the production of water tar emulsions. : en pl
  • US1608551A - Radio signaling system : en
  • US1608910A - Method of and apparatus for leveling sheet metal : en
  • US1609109A - Rail tie plate : en
  • CH117723A - Electric security lock. : de en
  • CA266242A - Butter moulding apparatus : en fr
  • CH117884A - Gasification burners, in particular for hand-held blow torches. : de en
  • CH117913A - Mechanically activated warning signal. : en fr
  • CH118051A - Tool for introducing preservatives into wood. : de en
  • PL6131B1 - Extractors for preparation machines and weeds. : en pl
  • PL6188B1 - Pressure regulator for compressed air brakes. : en pl
  • US1608821A - Playground plaything : en
  • US1609104A - Steering-wheel switch : en
  • US1609087A - Carpenter's bench vise : en
  • CA266326A - Ticket attaching machine : en fr
  • PL6126B1 - Method for removing sulfogroups from sulfonic acids of anthraquinone series. : en pl
  • CH117766A - Process for the production of a coffee extract which is easily soluble in water, milk, etc. : de en
  • US1608835A - Dam for creeks, ditches, etc. : en
  • US1608918A - Lumber sticker : en
  • FR614041A - Apparatus device determining the stopping of the launching by saber of the shuttles of looms with rising boxes when the latter are not functioning normally : en fr
  • US1609112A - Tank valve : en
  • DE437852C - Blowtorch : de en
  • CH117985A - Dust filter with hollow filter bodies. : de en
  • US1608844A - Treament of oxidized ores or other oxidized compounds of copper and zinc : en
  • US1609207A - Foldable holder and manipulator for bottles : en
  • US1608854A - Drying apparatus : en
  • DE437911C - Improvement of operations in sulfuric acid factories : de en
  • DE437928C - Electric direct current arc lamp for photographic and film-technical recording purposes : de en
  • US1608997A - Auto headlight device : en
  • US1608495A - Heating and ventilating cabinet : en
  • US1608756A - Vehicle headlight : en
  • PL6029B1 - The method of producing water bitumen emulsions. : en pl
  • US1608940A - Bolt-threading machine : en
  • US1608931A - Receptacle : en
  • PL6032B1 - The chassis is connected to the vehicle axles by means of springs. : en pl
  • SU1916A1 - Base for electric incandescent bulbs with unscrewing fuse : en ru
  • CH117879A - Process for the production of discharge tubes provided with oxide cathodes. : de en
  • US1608963A - Skate : en
  • US1609028A - Damper-operating device : en
  • US1608589A - Pump-controlling means : en
  • US1608653A - Drum for cotton cleaners : en
  • US1608930A - Means for delivering sheets into a. plurality of piles : en
  • PL6117B1 - Device for depositing printed sheets in high-speed printing presses. : en pl
  • US1608783A - Toy oil-pumping rig : en
  • US1609074A - Power-transmission mechanism : en
  • US1609258A - Internal-combustion engine : en
  • US1608796A - Uniform-flow scale : en
  • SU1909A1 - Chemical Fire Extinguisher : en ru
  • US1608814A - Splash-operated circuit closer : en
  • FR613800A - Safety razors using detachable ordinary razor blades : en fr
  • GB262178A - Improvements in soap tablets and the production thereof : en
  • SU1936A1 - A method of processing brass scrap for red copper and zinc oxide : en ru
  • US1608832A - Method in preparing foods and the product obtained thereby : en
  • US1609205A - And julius c : en
  • US1609171A - Reenforced plumber's trap and method of reenforcing the same : en
  • BE337292A - Fuel pump for internal combustion engines : en fr
  • US1608888A - Assigi-iob : en
  • US1609160A - Fishhook : en
  • CH117810A - Watch movement, comprising a pull-down winding and time-setting mechanism. : en fr
  • CA266335A - Oil burner : en fr
  • CH117984A - Shoe tree. : en fr
  • CA266297A - Rail clamp : en fr
  • CA266360A - Casting machine : en fr
  • CH117746A - Threading device for loom shuttles. : en fr
  • SU1914A1 - Galvanic cell : en ru
  • SU1921A1 - Atmospheric heat engine : en ru
  • US1609052A - Cab-le hawser : en
  • CA266345A - Container : en fr
  • GB239236A - Improvements in and relating to heat insulated receptacles : en
  • CH116843A - Hand grenade. : de en
  • PL6012B1 - The method of obtaining azo dyes. : en pl
  • US1609102A - Vacuum brake apparatus : en
  • US1609154A - Expressing press : en
  • US1609248A - Baby band : en
  • US1608799A - Mercury-arc rectifier : en
  • PL6059B1 - The furnace and the method of burning gas, liquid and atomized fuel. : en pl
  • CA266191A - Heating, cooling and lighting fixture : en fr
  • BE337565A - : en nl
  • US1609257A - Ladder : en
  • US1608812A - Gas-density apparatus : en
  • DE437896C - Air separator : de en
  • DE437801C - Counter for pumps : de en
  • FR613886A - Melting furnace for glass, crystal and other substances : en fr
  • CH117876A - Protection device on capacitors against breakdown in the event of overvoltages. : de en
  • US1608564A - Machine for manufacturing tubes and other hollow bodies from pulp : en
  • US1608706A - Electrodeposition of metals : en
  • CH117619A - Process for operating power plants with compressed gas generators and compressed gas engines and power plants. : de en
  • CH117728A - Process and device for the production of sheet glass. : de en
  • FR614032A - Fluid current meter : en fr
  • GB261875A - Improvements in and relating to loud-speaking telephones : en
  • PL6110B1 - A method of making maps from photographic aerial photos. : en pl
  • US1608781A - Knife : en
  • US1608896A - Flotation apparatus : en
  • US1609218A - Moistening-device : en
  • US1608758A - Supporting device for caps : en
  • DE438018C - Cigar cutter : de en
  • DE438042C - Electric cord holder : de en
  • CH118022A - Parachute to throw up. : de en
  • US1608843A - Dental attachment : en
  • US1608882A - Hot-water heating system : en
  • CA266214A - Counterbore : en fr
  • CA266221A - Fan : en fr
  • DE437940C - Device for the presentation of changing advertising images through image strips : de en
  • FR613779A - Tissue feed mechanism : en fr
  • FR613972A - Device for direct and multiplied control of rotating axes : en fr
  • GB261951A - Improvements in automatic air pumps : en
  • CH117790A - Apparatus for achieving laid edges on photographic images and the like. : de en
  • US1608897A - Detachable dispensing top and handle for vessels : en
  • US1608538A - Motor crank : en
  • US1608672A - Tubular construction material : en
  • US1608570A - Lettering pen : en
  • US1608937A - Damper-operating mechanism : en
  • CH117834A - Fixing device for medals, decorative plaques, etc. : en fr
  • US1608513A - Latch : en
  • PL6090B1 - Drive of the pedal axles of a car with two rear driving axles. : en pl
  • FR613908A - Improvements to alternating current relays and their operating instructions : en fr
  • GB249520A - Improvements in and relating to blast pipes for locomotives : en
  • US1609004A - Machine for cutting rubber : en
  • CH117618A - Internal combustion engine. : de en
  • CA266189A - Multiplex telegraphy : en fr
  • CA266261A - Aeronautical propeller : en fr
  • CH116803A - Machine used to provide objects, such as cigars, candies, a ring, a label, etc. : en fr
  • CA266331A - Twine ball : en fr
  • CA266372A - Sweeping compound : en fr
  • PL6078B1 - An improved method of treating alkali metal amalgams, especially for the production of alkali metals. : en pl
  • CA266230A - Door mechanism : en fr
  • PL6123B1 - Apparatus for winding and unwinding wire or tape in phonotons and similar apparatus. : en pl
  • USD71546S - Tile mills : en
  • USD71565S - Design for a lantern : en
  • CA266378A - Terminal : en fr
  • US1608584A - Packing device for turnable junction tubes in reciprocating machine parts : en
  • US1608830A - Automobile headlight : en
  • SU1896A1 - Box for storing spools of sewing threads and use them : en ru
  • US1608627A - Feed collet : en
  • US1609084A - Vat dyestuffs of the anthraquinone series and process of making same : en
  • CH116830A - Pocket kinematograph. : de en
  • DE437806C - Film winding device for cinematographic apparatus : de en
  • FR613940A - Flexible coupling : en fr
  • US1609198A - Bar feeder for sand hoppers : en
  • CH117934A - Process for the production of freely movable carbon electrodes for electric furnaces. : de en
  • GB261937A - Improvements in or relating to hubs for vehicles and their manufacture : en
  • CA266365A - Bath trap : en fr
  • CA266294A - Slide closure : en fr
  • BE337177A - : en
  • CH117339A - Belt corset with gastric bandage. : de en
  • FR613917A - Device to prevent dust rising and mud projections from automobiles : en fr
  • SU1905A1 - Disc machine for cutting cabbage and other vegetables : en ru
  • US1608858A - Trouser hanger and stretcher : en
  • US1609263A - Shuttle guard : en
  • US1608562A - Manufacture of building blocks, slabs, floors, ceilings, tiles, and the like : en
  • US1608836A - Converting punch : en
  • US1608899A - Electric sadiron : en
  • AU499426A - Improvements In and relating tothe manufacture of cement concrete and apparatus for use therewith : en
  • CH118033A - Safety device on calculating machines against back transmissions to the setting mechanism in the value position. : de en
  • CA266310A - Waterproof material : en fr
  • CH117945A - Groove rail made of soft metal for putty-free window glazing. : de en
  • CH118008A - Method and device for applying carbonless ink to paper and forms with carbonless ink coating. : de en
  • CA266352A - Typewriting machine : en fr
  • CH117610A - Stop bolt for metal wires or cables. : en fr
  • CH117772A - Process for the production of aluminum oxide. : de en
  • US1609141A - Voltage-regulating apparatus : en
  • US1609232A - Color photography : en
  • US1608752A - Can-body forming and soldering mechanism : en
  • PL6057B1 - Method of obtaining soot from natural gas. : en pl
  • US1609023A - Method of jointly manufacturing carbureted water gas and volatile hydrocarbon motor fuels : en
  • CA266296A - Telegraphic transformer : en fr
  • AU2600525A - An improved foldable box or carton : en
  • CH117197A - Wood milling machine with automatic feed. : de en
  • US1608971A - Method of grafting : en
  • CH118071A - Pre-chamber injection internal combustion engine. : de en
  • GB261947A - Improvements in internal combustion engines : en
  • CA266208A - Harrow : en fr
  • GB262160A - Improvements in mechanical race-game apparatus : en
  • US1608610A - Electric switch : en
  • FR613920A - Progressive gear change device with hydraulic braking : en fr
  • FR613922A - New oxidation process which can be used in removing iron from wines and other organic liquids and in similar reactions : en fr
  • GB261914A - Improvements in reversing-gearing for mercerising machines : en
  • PL6049B1 - Driving device for dams. : en pl
  • PL6119B3 - Pest control. : en pl
  • SU1940A1 - A method of making an aluminum screen for cinema : en ru
  • US1609103A - Work holder : en
  • DE437892C - Followers for rubber production : de en
  • US1608523A - Glareshield : en
  • US1609146A - Selector : en
  • CA266328A - Gas purifying apparatus : en fr
  • CH117869A - High voltage electric cable. : en fr
  • US1609006A - Variable condenser : en
  • GB261968A - An improved stop-cock : en
  • FR613958A - Rotary piston pump : en fr
  • FR613961A - Improvements to rheostatic devices with several resistances : en fr
  • GB261819A - Improvements relating to metal melting furnaces : en
  • CA266273A - Wire cutter : en fr
  • CH117973A - Stationary thread guide for a loom, allowing automatic loops formed by one or more warp threads to be obtained. : en fr
  • SU1923A1 - Sliding bypass valve : en ru
  • CH117940A - Device for braking rail vehicles. : en fr
  • DK36856C - Filling block for Building Floor Separations and similar Covers. : da en
  • CH117970A - Process for dissolving cellulose ethers or esters. : en fr
  • US1609090A - Fish lure : en
  • CH117933A - Automatic switch for electric radiators. : de en
  • FR613778A - Liquid sprayer : en fr
  • US1608908A - Self-opening bottle cap : en
  • PL6039B1 - Condensing device. : en pl
  • US1608955A - Press : en
  • US1609272A - Means for beating up the pile-forming material in the weaving of tufted fabrics suchas carpets and the like : en
  • FR613871A - Improvements to optical devices : en fr
  • GB261945A - Improvement in or relating to apparatus for transferring freight : en
  • DE437869C - Mixing machine with height-adjustable mixing tools for concrete, mortar or the like and other earthy or mineral masses : de en
  • DK36837C - Fabric that can be used as a substitute for woven fabrics, skins, furs, sponges and the like. : da en
  • DE437850C - Circulating fuel air mixer : de en
  • FR613812A - Improvements in electromagnetic instruments of the mobile iron type : en fr
  • FR613835A - Process for obtaining photographic images using a suitable photographic medium : en fr
  • FR613977A - Constant and adjustable temperature thermo-electric oven : en fr
  • DE437890C - Machine for cutting veneer strips : de en
  • FR613938A - Perfume bottle : en fr
  • GB262026A - Cycle stand : en
  • DE437609C - Optical reproduction device for the photographic recording of telegraphically transmitted characters : de en
  • GB261984A - Improvements in hydraulic power transmissions : en
  • GB261880A - Improvements in or relating to telephone systems : en
  • DE437972C - Device for winding up strip-like rolled material : de en
  • US1608685A - Means for demonstrating the effect of artificial light : en
  • DK36838C - Oven with floor freezer and built-in rudder system for heating water. : da en
  • DE437642C - Cell silo of rectangular or rectangular cross-section with dividing walls : de en
  • DE438021C - Unwind controller for cinematographic films : de en
  • FR613876A - Automatically primed drain filter for gasoline and all fuels used in internal combustion engines : en fr
  • GB261964A - Improvements in or relating to building slabs and apparatus for making the same : en
  • US1608533A - Composite door jamb : en
  • US1608973A - Electric cluster lamp : en
  • US1609225A - Egg cooker : en
  • FR613808A - Device for fixing the removable wheels to the hubs : en fr
  • DE437734C - Flexible file banner : de en
  • US1608702A - Crate : en
  • US1608754A - Propeller for aircraft : en
  • FR613767A - : fr
  • FR613809A - Apple molasses manufacturing process : en fr
  • FR613810A - Baby folding cart : en fr
  • US1609177A - Transformer radiator : en
  • CA266217A - Storage building : en fr
  • DE437858C - Agitator, especially for cocoa u. like : de en
  • FR614046A - Explosion turbine : en fr
  • GB262013A - An improved machine for cutting fabric into strips in an oblique direction : en
  • US1608851A - Typewriting machine : en
  • US1609057A - Speed regulator for motor vehicles : en
  • US1609114A - Culinary utensil : en
  • FR613991A - : fr
  • CA266353A - Typewriting machine : en fr
  • ES99680A1 - A galvanic element with a manganese electrode and acetylene soot. : en es
  • FR613941A - Control device applicable to adjustment devices used in particular for radio signaling : en fr
  • GB261952A - Improvements in and relating to moulds for making concrete blocks : en
  • US1608539A - Locking means : en
  • US1608559A - Compression relief valve : en
  • CH117793A - Grinding wind chest for organs and organ-like instruments. : de en
  • CH117808A - Fuse for spring drives. : de en
  • CH117880A - Method for producing a discharge tube with at least one wall covering serving as an electrode and discharge tube produced according to this method. : de en
  • CH117896A - Process for the preparation of a complex water-soluble antimony compound of thioglycolic acid. : de en
  • US1608876A - Pulp-bark-removing system : en
  • CA266229A - Cigarette container : en fr
  • CH117750A - Device for the production of threads with pearl effects. : de en
  • CA266241A - Musical instrument key : en fr
  • US1609125A - Fountain spray : en
  • US1609191A - Variable resistance : en
  • US1609030A - Cotton-bale cover : en
  • FR613819A - Man's backpack sulphate device without individual tank : en fr
  • FR613854A - Process for the preparation of esters of isoborneol and borneol : en fr
  • US1608730A - Shovel : en
  • FR613997A - Pulling share for vegetables planted in shelves : en fr
  • CH117928A - Light signal. : en fr
  • ES95375A1 - The application of amosite or yellow asbestos for heat insulation. : en es
  • US1608885A - Removable brake band : en
  • AU243526A - Improved collapsible rim : en
  • US1608690A - Process of and apparatus for forming cellular building blocks : en
  • US1608934A - Individual washing and drying toilet article : en
  • DK36853C - Method and Apparatus for Preserving Succulent Plant Substances. : da en
  • PL6016B1 - Automatic warning and extinguishing device. : en pl
  • US1608950A - Ironing table : en
  • CH117755A - Burners for lane machines for searing yarn. : de en
  • PL6141B1 - A way to pupinize high-frequency telephone cables. : en pl
  • US1608624A - Method of manufacturing battery liners : en
  • US1608750A - Pool-table pocket iron : en
  • USD71544S - of decatub : en
  • PL6152B1 - The method of obtaining anthraquinone derivatives. : en pl
  • US1609053A - Axle brace for cantilever-spring vehicles : en
  • CA266291A - Waterproof composition : en fr
  • CA266268A - Hose coupling : en fr
  • CH117903A - Advertising device. : en fr
  • BE336957R - : fr
  • US1608579A - Dry cell : en
  • US1608898A - Mop holder : en
  • CA266237A - Tip truck : en fr
  • CH117966A - Handle holder for scrub brushes. : de en
  • DE437746C - Circular knitting machine for the production of reduced tubular goods : de en
  • DE437991C - Pressure drive for devices for the uninterrupted demonstration of billboards in circulation : de en
  • GB261848A - Improvements in electrical heating devices for baking ovens : en
  • FR613780A - Enclosure system with invisible cuts for bracelets, pendants or others : en fr
  • DK36852C - Drum-shaped Cartridge Magazine for Machine Guns or similar. : da en
  • FR613821A - Improvements in electrical remote control, indicating systems and devices used in these systems : en fr
  • DE437995C - Bicycle, motorcycle or pillion saddle with a seat made of coil tension springs : de en
  • US1608884A - Container for toilet powders : en
  • US1608977A - Disk harrow : en
  • DE437841C - Device for burning green coke and similar fuel : de en
  • GB261928A - Improvement of the soles of boots and shoes : en
  • ES99725A2 - A rubber membrane as a separator for batteries, accumulators, electrolytic devices, filters and the like. : en es
  • FR614010A - Universal automatic machine for sharpening lathes, planers or other tools : en fr
  • DE437987C - Device for adjusting impeller water meters : de en
  • GB255460A - Improvements in bogies for railway cars and the like : en
  • US1608746A - Radiator cap : en
  • US1608765A - Archer's bow : en
  • CA266206A - Drawing mechanism : en fr
  • CH117781A - Card file with index notes that are always visible. : de en
  • CH117939A - Motor vehicle with two mutually sprung frames. : de en
  • FR613781A - Universal joint arrangement : en fr
  • SU1954A1 - Device for automatic start-up of recording mechanisms in recorders : en ru
  • US1608663A - Boiler for heating systems : en
  • US1608693A - Box-making machine : en
  • CH118016A - Porous rubber body for sucking up, holding and dispensing liquids. : de en
  • PL6116B1 - A device for actuating car brakes. : en pl
  • DE437802C - Clamping of bodies on axles : de en
  • US1608932A - Dyeing and similar machine : en
  • US1609138A - Train-lighting system : en
  • BE337567A - : en fr
  • GB243001A - Improvements in or relating to steam turbines : en
  • CH117975A - Circumferential hook for lockstitch sewing machines. : de en
  • GB261925A - Improvements in spinning and like machines : en
  • DE437804C - Drop hammer : de en
  • GB261922A - Improved construction and arrangement of steering-wheel brake mechanism : en
  • US1608580A - Radio receiving system : en
  • US1609214A - Heater for hovers or brooders : en
  • US1608631A - Fishing tackle : en
  • PL6182B1 - Wagon warmth. : en pl
  • DE437916C - Device for drawing tubes or rods from molten glass : de en
  • CH117009A - Tool for making poster font. : de en
  • CH117737A - Bed warmer. : de en
  • PL6009B1 - Ki. 63 k 23. Motor sled. : en pl
  • US1608578A - Connecter : en
  • USD71567S - Design for a cabinet for toothbrushes : en
  • DE437912C - Process for the direct production of carbon-containing or carbon-free iron in a rotary kiln : de en
  • GB250223A - Improvements in or relating to couplings for shafts or the like : en
  • CA266280A - Floor duct system : en fr
  • CA266285A - Anesthetic compound : en fr
  • US1609188A - Separator : en
  • CA266233A - Advertising and towel service device : en fr
  • ES99743A1 - Procedure to dry out plastered plates for accumulators. : en es
  • FR613824A - Drying installation for flat-shaped items : en fr
  • PL6056B1 - Steel alloy. : en pl
  • US1608739A - Bar traveler for spinning machines : en
  • US1609064A - Foodstuff for cattle : en
  • CH117792A - Straight holder. : de en
  • ES99772A1 - Device to automatically collect olives from the ground. : en es
  • FR613766A - Seat belt for use by workers called to climb trees, telegraph poles, masts, etc. : en fr
  • US1608547A - Rotary-feed centrifugal pump : en
  • US1609095A - Oil-burner installation : en
  • US1609150A - Control device for heating combustible mixtures : en
  • US1609100A - Display device : en
  • CH117820A - Drive chuck for lathes and similar machines. : en fr
  • US1608553A - Torque-limiting device for clutches : en
  • US1608734A - Unit-control system for electric circuits : en
  • US1609148A - Wheel : en
  • US1608714A - Process of making ophthalmic mountings : en
  • BE337463A - : en fr
  • CH117779A - Process for neutralizing fatty acids in oils or fats with soda. : de en
  • DE437905C - Self-locking drive for ship lifts : de en
  • CA266343A - Tire deflating device : en fr
  • CH117893A - Process for the preparation of the disodium salt of the sym. (1-sulfo-2-auromercaptophenyl-4) urea. : de en
  • DE437921C - Braking device for the front rollers of rolling tables : de en
  • DE437959C - Self-loading pistol : de en
  • CH117888A - Grinding tools, in particular for dental purposes. : de en
  • DE437902C - Anti-skid device for motor vehicles : de en
  • CA266286A - Emulsifying mill : en fr
  • CH116415A - Automatically closing cock. : de en
  • CH117835A - Roller bearings. : de en
  • US1609133A - Process of clarifying sugar solutions : en
  • CH117765A - Adjustment device for dough wrapping machines. : de en
  • CH117920A - Inflating device for pneumatic tires. : en fr
  • DE437820C - Adjusting device for sheet levelers : de en
  • FR613850A - Improvements to dishwashing machines : en fr
  • CH117999A - Process for the preparation of a dye of the dibenzanthrone series. : de en
  • CH117739A - Hairbrush. : de en
  • US1609137A - Typewriting machine : en
  • BE337524A - : en fr
  • PL6137B1 - The method of condensation and separation of gas mixtures. : en pl
  • SU1951A1 - Adaptation to the typewriter to assign and indicate the last line of the page : en ru
  • US1608545A - Work support : en
  • US1608503A - Sole leather trimming machine : en
  • CH117730A - Process and boiler system for the combustion of pulverulent fuel. : de en
  • GB261970A - A device for the hypodermic injection of ozone : en
  • US1608658A - Heating furnace : en
  • CA266305A - Filter : en fr
  • CA266222A - Brush and comb : en fr
  • PL6013B1 - A combination of movable crops. : en pl
  • US1608743A - Stencil sheet : en
  • US1608857A - Bottle-polishing machine : en
  • GB261817A - Improvements in or relating to telephone systems : en
  • DE437874C - Filling device for the conveyor vessel of vessel conveyor systems : de en
  • GB235238A - Improved means for increasing the sensitiveness of fuses for shells : en
  • DE437968C - Device for removing sludge from several flat sludge basins using a mobile suction excavator : de en
  • CH117870A - Electric pull switch. : de en
  • FR613903A - Device intended to increase the flexibility and strength of the fingers : en fr
  • FR613907A - Fire extinguisher : en fr
  • CH117854A - Injection carburetors for internal combustion engines. : de en
  • FR614021A - Mudguard applicable to motor vehicles circulating in built-up areas : en fr
  • US1608773A - Spike holder : en
  • US1608613A - Electric motor : en
  • ES95350A1 - A lock for bentwood chairs. : en es
  • ES95387A1 - An improvement in the presentation of bottles of champagne, wines, spirits and liquids. : en es
  • FR613823A - Knitting loom : en fr
  • FR613901A - Travel spray : en fr
  • DE437929C - Process for the production of cleaning compounds for acetylene and other gases : de en
  • DE438016C - Ventilation device with a number of louvre-like flaps that are operated by a common slide by means of adjusting pins : de en
  • FR613843A - Improvements to rotary pallet machines : en fr
  • GB261926A - Improvements in or relating to transporting apparatus : en
  • PL6143B1 - Signal device. : en pl
  • US1608557A - Furnace for melting metals : en
  • US1609029A - Receptacle : en
  • GB261960A - Improvements in or relating to motor cycles : en
  • SU1942A1 - Water tap : en ru
  • US1608974A - Apparatus for controlling the directional reception characteristics of loops or coil antenne : en
  • FR613943A - : fr
  • GB262024A - Ice cream carton filler : en
  • FR613873A - Flexible blade mower : en fr
  • FR614002A - Improvements to bicycles, and in particular children's bicycles : en fr
  • PL6093B1 - A lever for transferring tens in the numerical mechanisms of calculating machines. : en pl
  • US1608619A - Silencer : en
  • CH117943A - Device for generating air currents. : de en
  • US1608889A - Drain conduit : en
  • GB261946A - New or improved twist lace fabrics and the method of producing the same : en
  • US1608544A - Apparatus for making printing plates : en
  • GB252387A - Improvements in or relating to scanning devices for television systems : en
  • SU1941A1 - A device for making bricks with a cavity closed on all sides : en ru
  • ES99685A1 - Tissue piece packaging system. : en es
  • GB262015A - Improvements relating to ring spinning or doubling or like frames : en
  • GB262020A - Improvements in the manufacture of diffraction gratings for spectroscopic, optical and like purposes : en
  • ES99742A3 - A process for the molding of molded articles by means of magnesia cement or similar materials. : en es
  • PL6149B1 - A method of blocking fluids and gases in oil drilling holes. : en pl
  • GB249126A - Improvements in or relating to steam power plant : en
  • CH117805A - Cabinet for holding gramophone records. : en fr
  • CA266272A - Oil extraction : en fr
  • DE437872C - Double-stroke dobby for looms : de en
  • SU1929A1 - Device for recording the duration of work : en ru
  • US1608850A - Typewriting machine : en
  • USD71570S - Design for a textile fabric : en
  • US1609099A - Demountable rim : en
  • FR613784A - Improvements in radio frequency amplification circuits : en fr
  • FR613890A - Filter for gasoline dispenser : en fr
  • GB261942A - Improved manufacture of grinding or abrading stones : en
  • CH117904A - Removable letter sign. : en fr
  • US1608535A - Electric discharge device : en
  • US1608719A - Ironing-board support : en
  • US1608777A - Chimney construction : en
  • US1609001A - Apparatus for converting hydrocarbon oils : en
  • PL6129B3 - The method of producing clichés for duplicators. : en pl
  • US1608761A - Speed-regulator system : en
  • US1608905A - Heat-conducting tube and method of making the same : en
  • US1609026A - Billiard cue : en
  • US1609246A - Adjustable flower-display fixture : en
  • CA266302A - Clothes rack : en fr
  • GB262023A - Washable cover for seats of water closets : en
  • FR614035A - Improvements made to machine components attached to a mobile element : en fr
  • GB241169A - Process of preparing fish for canning : en
  • GB261909A - Improvements in steam-traps : en
  • CH117782A - Method and machine for the production of curved stereotype panels. : de en
  • PL6176B1 - Method of making yarns from rayon waste. : en pl
  • PL6087B1 - Device for metal deposition by electrolysis. : en pl
  • US1608675A - Cultivating machine : en
  • US1608948A - Automobile signal-actuating device : en
  • USD71552S - Design fob a combined inkwell and pen support : en
  • SU1920A1 - Contact detector : en ru
  • US1608616A - Cushion valve : en
  • ES99778A1 - Ladder grating with movable grates. : en es
  • FR613789A - Centrifuge for spinning artificial silk with control by individual electric motor : en fr
  • US1608919A - Closure apparatus : en
  • US1608924A - Folding table and the like : en
  • US1609164A - Closure fastener : en
  • GB261877A - Improvements in kites : en
  • US1608650A - Bobbin support for weft-replenishing looms : en
  • US1608874A - Ice box : en
  • US1608985A - Motor-control system for electrically-operated windshield cleaners : en
  • CH117617A - Internal combustion engine with a cold and a warm working space and a heat storage device between the two. : de en
  • PL6062B1 - Automatically operating coal furnace. : en pl
  • AU2600625A - An improved foldable box or carton : en
  • DE437828C - Condenser system for locomotives : de en
  • US1608599A - Radiator : en
  • US1608779A - Transformer-radiator flange : en
  • PL6015B1 - A method of separating aromatic substances from roasted coffee. : en pl
  • SU1969A1 - Adaptation to the indicator to determine the flash moment in the engines : en ru
  • US1608534A - Drawing press : en
  • US1608995A - Electric lamp : en
  • US1608586A - Combined lighting and ignition switch : en
  • US1608895A - Outlet guard : en
  • US1608992A - Clutch-pedal operator : en
  • FR613998A - Compound force station with internal combustion engines : en fr
  • GB261816A - Improvements in and relating to magnetic slot wedges for dynamo electric machines : en
  • US1609145A - Refrigerating apparatus : en
  • GB261868A - Improvements in brakes for bicycles : en
  • AU28026A - Improvements relating to-track braking devices for, railways and like vehicles : en
  • CA266306A - Evaporating apparatus : en fr
  • BE337537A - : en
  • US1608623A - Battery liner : en
  • CA266368A - Signal : en fr
  • CA266245A - Sleigh for vehicles : en fr
  • CH117821A - Adjustable centering pin. : de en
  • CH117994A - Process for the preparation of 1.4.5.8-naphthalenetetracarboxylic acid. : de en
  • US1608969A - Differential radiocontrol : en
  • US1608776A - Egg-turning tray : en
  • US1608855A - Tinning machine : en
  • US1608515A - Automatic sprinkler : en
  • PL6103B1 - A method of increasing the efficiency of activated carbon by activating steam of a material containing carbon. : en pl
  • US1608598A - Foot-exercising device : en
  • US1608864A - Can opener : en
  • CH118001A - Process for the preparation of a dye. : de en
  • US1609175A - Latch mechanism : en
  • US1608742A - Stencil sheet : en
  • ES99767A1 - An extendable and folding armchair. : en es
  • GB249152A - Regenerative heat exchanging apparatus : en
  • CH117923A - Drive device for rack railways. : de en
  • FR613757A - Combustion chamber for pulverized coal boiler and combustion process : en fr
  • CA266367A - Fur trimmer : en fr
  • DE437907C - Backrest drive for looms with releasable shaft eccentric : de en
  • US1609024A - Arrangement for reducing the starting voltage of discharge tubes with a gaseous filling : en
  • DE438049C - Extraction of the copper content from pebbles : de en
  • US1608680A - Charging machine : en
  • SU1948A1 - Wood Thread Spool Machine : en ru
  • US1609047A - Spray nozzle : en
  • US1609139A - Universal joint : en
  • US1609213A - Furnace : en
  • US1608956A - Refrigerator-car construction : en
  • CA266349A - Reversible lock control : en fr
  • CH117741A - Method and device for cleaning pipelines using pressurized water with the addition of a cleaning compound. : de en
  • CH117980A - Snap button. : en fr
  • CH117727A - Method for stretching sheet glass and apparatus for carrying out this method. : en fr
  • DK36836C - Beet harvester. : da en
  • ES99758A3 - An improvement in the cores or substrates of winding of textile materials. : en es
  • FR614022A - Improvement in depilatories : en fr
  • CA266271A - Pole treating apparatus : en fr
  • CH117866A - Device for cementless fastening of reinforcement parts to insulators. : de en
  • DE437859C - Process for changing the structure of the walls of hollow bodies made of pulp : de en
  • US1608880A - Crate-salvaging apparatus : en
  • US1608900A - Electric switch : en
  • US1609129A - Microfurnace : en
  • CH117955A - Process and device for the manufacture of glassware. : de en
  • US1608926A - Emil collets : en
  • CH117844A - Suction device for pumps that do not seal completely, especially for pumping liquids that form gases and vapors. : de en
  • PL6033B1 - Ki; 63 c 29. Carriage wheel with a movable guide. : en pl
  • US1609124A - Insulator support : en
  • CH116188A - Gas thread cutting and parting machine. : de en
  • PL6022B1 - Cooling device for high-speed alternators. : en pl
  • PL6038B1 - The chassis of a three-wheeled motorcycle. : en pl
  • US1609226A - Duster : en
  • US1608530A - Method and apparatus for manufacturing packing : en
  • CA266258A - Metal chamber : en fr
  • US1609217A - Roll grinding machine : en
  • FR613848A - Improvements in blowers for electrical circuit breakers : en fr
  • GB261851A - Improvements in apparatus for separating solids from liquids : en
  • GB261857A - Improvements in or relating to electrical contacts particularly for use in automatictelephone apparatus : en
  • CH117947A - Frame clamp. : de en
  • US1608489A - Manufacture of shoes : en
  • US1609230A - Swivel attachment plug : en
  • US1609017A - Truck : en
  • US1609044A - Fluid-pressure jacking and traversing mechanism for motor vehicles : en
  • FR613783A - : fr
  • US1608757A - Rheostat mechanism : en
  • US1609260A - Ground anchorage for upright structures : en
  • GB262171A - Improvements in or relating to the construction of roads : en
  • DE437865C - Sword arrangement for sailing ships or the like with longitudinally rotatable sword : de en
  • PL6171B1 - The method of producing artificial materials. : en pl
  • US1608720A - Counterbalance mechanism : en
  • CH117969A - Process for the extraction of ammonia from the precipitating liquids that are not used in the manufacture of synthetic threads using the copper oxide ammonia process. : de en
  • CA266307A - Refrigerator : en fr
  • US1608760A - Garage-door opening and closing device : en
  • US1608958A - Refrigerator car : en
  • CA266281A - Ladder attachment : en fr
  • US1608563A - Key holder : en
  • US1608712A - Mixing machine : en
  • US1608936A - Incandescent lamp : en
  • CH117815A - Process for refining high-silicon alloy iron or steel in strip, sheet, wire or bar form. : de en
  • DE437826C - Process for the production of luster fabrics suitable as a substitute for iron thread fabrics : de en
  • DE437853C - Scissors for straight and miter cutting of profile iron of all kinds with knives cutting past each other : de en
  • DE437923C - Process for the production of a yohimbine-brucine double salt : de en
  • CH117504A - Glass reinforced concrete structure. : de en
  • CH117889A - Sick bed with equipment to satisfy the needs. : de en
  • FR613813A - One-way training device enhancements : en fr
  • GB255849A - Improvements relating to cooling and ventilating systems for dynamo-electric machiner : en
  • PL6163B1 - The cut for loosening the soil between the rows of plants. : en pl
  • CH116400A - Cementing or inserting processes for iron and steel. : de en
  • FR613852A - Heater, vaporizer : en fr
  • US1608841A - Sharpening device : en
  • US1608914A - Automobile curtain : en
  • US1609046A - Spoked wheel of metal : en
  • CH117698A - Process for the preparation of a new sulfur-containing vat dye. : de en
  • PL6095B1 - Gas safety valve. : en pl
  • US1608826A - Hotjse electeic : en
  • CA266311A - Strip feed machine : en fr
  • CH117993A - Process for the preparation of a sulfur- and nitrogen-containing condensation product of the aromatic series. : de en
  • DE437805C - Film drive roller with swiveling pair of pressure rollers : de en
  • FR613825A - Electrical insulator : en fr
  • US1609019A - Door holder : en
  • US1609264A - Motor vehicle : en
  • DE437851C - Reducing the size of metal rings by upsetting : de en
  • US1608499A - Process for aging or seasoning cement : en
  • BE337472A - : en fr
  • CH117554A - Sleeve designed to protect limbs from snow. : en fr
  • US1608682A - Mine car : en
  • DK36859C - Procedure for the production of pressed raw peat. : da en
  • USD71556S - Design fob a signal-lamp casing : en
  • DK36833C - Gas stove. : da en
  • DK36848C - Procedure for refining mineral oils and their distillation products. : da en
  • GB261935A - An improved seat, chair, or the like : en
  • FR613951A - Improvement in rapid vaporization boilers : en fr
  • US1608941A - Cap for flexible tubes : en
  • US1609016A - Apparatus for testing ventilation : en
  • US1609086A - Ratchet wrench : en
  • US1609271A - Material-handling apparatus and system : en
  • ES99737A3 - The manufacture in Spain of copper-nickel alloys (cupro-nickel). : en es
  • DK36847C - Procedure for the manufacture of briquettes of powdered or dusty fuels. : da en
  • GB261976A - A new or improved process for treating blast furnace slag and the like : en
  • CA266252A - Earth roller : en fr
  • US1609093A - Linoleum cutter : en
  • US1609247A - Checker shooter : en
  • US1608828A - Casing spear : en
  • US1609166A - Railway draft rigging : en
  • AU2651425A - Improvements relating tothe construction and use of concrete slabs for walls, floors andthe like : en
  • CH117806A - Gramophone. : en fr
  • CH117908A - Brake shoe. : de en
  • FR613882A - Safety valve : en fr
  • US1609060A - Recording instrument : en
  • US1609068A - Massage tool : en
  • USD71572S - Design for a stocking : en
  • US1608664A - Process for producing gasoline and other hydrocarbons : en
  • US1608875A - Resonance and amplifying chamber for banjos : en
  • US1608967A - Spout-aperture bushing : en
  • US1608979A - Winch : en
  • US1608492A - Adjustable insert : en
  • FR614043A - Improvements to automobile brakes : en fr
  • GB261852A - Improvements in sewage distributors : en
  • PL6198B1 - Liquid-free and shock-absorbing diaphragm for dividing resistors. : en pl
  • US1608824A - Spark-gap stabilizer : en
  • CA266195A - Tractor and trailer coupling : en fr
  • GB255806A - Apparatus for safely sending mail bags, luggage and similar objects from aerial crafts to the ground : en
  • CH114965A - Tool for plugging holes in flexible pipes. : en fr
  • CH117953A - Lock for garage doors, magazine doors etc. : de en
  • FR614029A - Improvements in the manufacture of artificial silk : en fr
  • CH117899A - Fire extinguishing procedure and device for its implementation. : de en
  • CH118000A - Process for the preparation of a new vat dye of the anthraquinone series. : de en
  • US1608561A - Interchangeable plate for crushing machines : en
  • US1608938A - Air-velocity-control wing : en
  • US1608485A - Holder for domes, globes, and like objects : en
  • US1609250A - Pull rod pump jack : en
  • PL6037B1 - Method and device for the distillation of mineral oils in a vacuum. : en pl
  • US1608942A - Machine for coating confections with nuts : en
  • PL6145B1 - Method and device for generating alternating currents in a vibrating electric circuit. : en pl
  • US1608565A - Controlling device for jet-impelled water turbines : en
  • FR613932A - Manufacturing process of wheels for vehicles of all kinds : en fr
  • GB262003A - A device for perfuming cigarettes and tobacco : en
  • GB255405A - Improvements in temperature controlling apparatus and in relays : en
  • ES95398A1 - Improvements in devices for the concentration of minerals, coals and other materials or mixtures by the foam flotation procedure. : en es
  • FR613963A - Method of manufacturing a trunk for automobiles and others and resulting products : en fr
  • GB262027A - Improvements in curtain runners and rails therefor : en
  • GB259216A - Improvements in and relating to transformer windings : en
  • GB262010A - Improvements in date pitters : en
  • GB257563A - Improvements in or relating to appliances for persons with defective hearing : en
  • GB261956A - Improvements in blank holding means for presses for drawing sheet metal and the like : en
  • FR613874A - Improvements in the construction of ampoule syringes : en fr
  • FR613805A - Advanced septic tank : en fr
  • FR613962A - Utensil for molding so-called candies : en fr
  • DE437823C - Machine for the production of snap fastener parts with a crown spring : de en
  • GB240145A - Improvements in and relating to sheet feeding and delivery devices for printing presses : en
  • FR613964A - Removable and articulated seat : en fr
  • FR613828A - Improvements in the manufacture of sulfuric acid : en fr
  • GB253510A - Improvements in heel tread members for boots and shoes : en
  • GB261899A - An improved method of and means for filling containers with powder or the like : en
  • FR613954A - Self-tightening latch : en fr
  • FR613965A - fuel saver : en fr
  • US1608575A - Well-drilling apparatus : en
  • FR613798A - : fr
  • FR614024A - Metal body : en fr
  • GB255899A - Improvements in methods and devices for cutting sheet glass : en
  • FR613762A - Improvement of a spark plug for internal combustion engine : en fr
  • FR613811A - Improvement in gas ramps : en fr
  • FR613822A - Improvements made to temperature exchangers between fluids, in particular those for combustion gases and air : en fr
  • SU1885A1 - A method of manufacturing base plates for mounting motors, centrifugal pumps, and the like. cars : en ru
  • DE437945C - Power take-off device on motor vehicles : de en
  • DE438037C - Process and apparatus for the production of carbon disulfide : de en
  • US1609041A - Loose-leaf clamp : en
  • US1609253A - Cot fastener for hearse-ambulance bodies : en
  • CA266282A - Vault ventilator : en fr
  • CH117840A - Change gears, especially for locomotives that are driven by an internal combustion engine or a turbine. : de en
  • PL6168B1 - A method and a device for percussive widening of drill holes. : en pl
  • FR613785A - Method and apparatus for the manufacture of sheet glass : en fr
  • GB261894A - Improvements in pipe organs : en
  • FR613913A - Improvements to bracelets or other similar items of jewelry : en fr
  • DE437953C - Gun case for detachable rifles : de en
  • FR613847A - Lid closing device especially for crushing or tanning vats : en fr
  • GB261885A - Means for supplying fluids to rubber machinery, rubber mixing rolls, and the like : en
  • GB261996A - Improvements in or relating to boot & shoe stiffeners and machine for making same : en
  • ES99686A3 - Announcing sign. : en es
  • DE437918C - Manure tap with sliding slide lock : de en
  • US1609010A - Two-compartment envelope : en
  • SU1961A1 - Vessel : en ru
  • ES99273A1 - Improvements in systems for the transmission of views and their analogues, by electricity. : en es
  • GB255471A - Improvements in or relating to weighing scales : en
  • GB261911A - Improvements in or relating to buffers or collision guards for automobiles and otherroad vehicles : en
  • FR613863A - Elastic surface nail polisher : en fr
  • ES97464A1 - A device catches flies, mosquitoes and other insects. : en es
  • ES99726A1 - Solid elastic rubber ring to replace the pneumatic tube in car wheels. : en es
  • GB253534A - Improvements relating to slicing machines : en
  • CA266359A - Vehicle brake : en fr
  • PL6105B1 - Method for obtaining new anthraquinone derivatives. : en pl
  • US1608839A - Stitching apparatus : en
  • DK36841C - Adjustment ring for Centrifuges. : da en
  • FR613820A - Roller skates : en fr
  • US1608710A - Glass-feeding apparatus : en
  • US1608993A - Mounting for variable inductance : en
  • US1609040A - Golf tee : en
  • PL6115B1 - Vehicle chassis with wheel and track drive. : en pl
  • SU1959A1 - American Type Automatic Coupler : en ru
  • CH117898A - Pocket inhaler. : de en
  • CH117951A - A method of making electric heating devices. : en fr
  • FR613939A - Shutter for cinematographic camera : en fr
  • US1609066A - Typewriting machine : en
  • DE437988C - Seed separator : de en
  • GB261905A - Improvements in and relating to thermionic valve wave-meters and the like : en
  • GB261963A - Improvements in or relating to methods of and means for manufacturing shaped forms for use in boot or shoe levelling machines : en
  • USD71542S - Tube co : en
  • US1608904A - Fabric-covered toy figure : en
  • US1609069A - Hand brake for railway cars : en
  • CA266246A - Wall and mould : en fr
  • CA266308A - Towel holder : en fr
  • CH117942A - Stallion halter. : de en
  • DE437915C - Process for the production of hollow glass objects, in particular lampshades : de en
  • CA266238A - Oscillator : en fr
  • USD71564S - Design for a drawer ptjll : en
  • US1609252A - Radiator cap : en
  • CA266336A - Brake mechanism : en fr
  • CH117773A - Process for the production of pure sinal rush oil. : de en
  • CA266244A - Railway indicator : en fr
  • ES99747A1 - A locomotive fitted with two self-supporting frames with a motor mechanism, one of which is loaded only by the main spar, while the other is loaded by the main spar and by a container or tank of supplies. : en es
  • US1608983A - Press for finishing tubular fabrics : en
  • US1609220A - Shade attachment for headlights : en
  • CH118068A - Method for regulating internal combustion engines. : de en
  • FR614036A - Improvements to direction indicators for automobiles and other road vehicles : en fr
  • ES95374A1 - An industrial product that consists of fabrics or fabrics such as cuties and other similar ones, for mattresses with a width less than two centimeters than the length or length of the beds or mattresses. : en es
  • GB261981A - Improvements in record files : en
  • US1609115A - Hydrometer : en
  • ES99755A3 - The making of a new toy. : en es
  • CA266231A - Spark plug : en fr
  • CH117211A - Safety device on elevator lifts. : de en
  • CH117719A - Water closet chair. : de en
  • CH118087A - Device for distancing separated windings of electrical machines and apparatus. : de en
  • GB262497A - Improvements in or relating to fuel pumps for multi-cylinder internal combustion engines : en
  • GB261933A - Improvements in or relating to conveying elevators or like apparatus : en
  • GB262161A - Improvements in or relating to grinding mills : en
  • PL6155B1 - A method of purifying "gases. : en pl
  • USD71541S - Design for a box os similar container : en
  • US1609143A - Jacquard for circular-knitting machines : en
  • GB240434A - Method of manufacturing hollow-ware articles : en
  • ES99720A3 - The manufacture in Spain of heavy aluminum, cupro-aluminum or aluminum-bronze alloys. : en es
  • DE437849C - Device intended for promoting the growth of plants : de en
  • DE437950C - Rifle grenade launcher with a firing barrel lying to the side of the rifle barrel : de en
  • GB261992A - Improvements in anti-friction bearings : en
  • US1608831A - Automatic control mechanism : en
  • US1609101A - Motor-driven lawn mower and rake : en
  • DK36842C - Device for Manufacturing Mutoscope Block Images. : da en
  • DK36846C - Procedure for Impregnation of Wood. : da en
  • US1609013A - Blowgun : en
  • DE437980C - Switching device for telephone stations for optional connection to one of two speech lines : de en
  • GB261846A - Improvements in or relating to adjustable forms or moulds for casting or moulding cementitious materials, particularly applicable for covering or encasing girders or like members of buildings and other structures : en
  • FR613866A - Extensible die : en fr
  • ES99803A1 - Improvements in electric current refrigerating devices. : en es
  • FR613838A - Fluoroscopy and radiography examination table : en fr
  • GB261895A - A new or improved brick or block making machine : en
  • DE437901C - Steering and braking device for power carts : de en
  • PL6189B1 - A method of regulating the speed of an electric drive, in particular switches, signals and the like of railway safety devices. : en pl
  • US1608707A - Fountain attachment for pens : en
  • FR613894A - Saddle fitting : en fr
  • FR614014A - Damper : en fr
  • ES99798A1 - Motor axle of automobiles and similar vehicles. : en es
  • CA266347A - Scale preventing method : en fr
  • CH117936A - Device for supporting microtelephones. : en fr
  • CH118086A - Motor generator group. : de en
  • CA266254A - Incubator egg turner : en fr
  • FR613980A - Ice for the preservation of sea fish and its manufacturing process : en fr
  • GB261966A - Improvements relating to the prevention of back-firing in two-stroke multi-cylinder internal-combustion engines : en
  • FR613883A - Electrically operated locking device for control levers or the like : en fr
  • GB261985A - Improvements in or relating to metal cutting and like machine tools : en
  • FR613756A - Signaling device for all vehicles : en fr
  • GB261855A - Improvements in strainers : en
  • GB262498A - Improvements in or relating to the manufacture of vitreous containers for electric lamps, thermionic valves and the like : en
  • ES99744A1 - A procedure for the coloring of semolina of rice, corn and other cereals. : en es
  • FR613969A - fuel saver for motor vehicle engines : en fr
  • DE438006C - Process for the representation of means which serve simultaneously for the extermination of plant pests and for fertilization : de en
  • US1609131A - Bearing with roller lubricators : en
  • US1608516A - Testing system : en
  • GB261990A - Process and apparatus for the manufacture of carbon disulphide : en
  • FR613880A - Manufacturing process of iron oxides and applications of these oxides : en fr
  • FR613915A - Valve timing control or the like for gear shifting steam engines and other applications : en fr
  • FR613758A - High strength aluminum alloys with high coefficient of elongation : en fr
  • DE437867C - Exchange pen : de en
  • DE437906C - Fringe turning device for looms : de en
  • DE437994C - Universal joint lubrication for the drive shafts of motor vehicles, motor boats, etc. like : de en
  • GB261892A - Improvements in and relating to advertising apparatus : en
  • FR614045A - Improvements to radio receivers powered by an electricity distribution sector : en fr
  • US1609158A - Turbine : en
  • US1609210A - Harvesting machine : en
  • FR613827A - Improved device for feeding and dividing into bundles for machines for assembling brushes and brooms made of coconut fibers and the like : en fr
  • FR613869A - Automatic body flush : en fr
  • FR613944A - Improvements to gasifiers : en fr
  • US1608666A - Attachment for corn planters : en
  • US1608960A - Automatic telephone system : en
  • US1609245A - Die for cutting screws : en
  • GB262011A - A machine for cutting paper lengthwise and rewinding it : en
  • US1608608A - Detachable driving unit : en
  • US1609049A - Fabric-measuring apparatus : en
  • US1609182A - Automatic stop for automatic-controlled motors : en
  • ES99780A3 - A process for producing ornaments, letters, or other similar applications on artificial stone. : en es
  • US1608943A - Oilcloth rack : en
  • FR613752A - Adjustable exhaust nozzle with variable action for locomotives, locomobiles or similar machines : en fr
  • CH117938A - Method for braking motor vehicles with a four-stroke explosion engine by operating it as a double-acting compressor. : de en
  • DE437898C - Method and machine for pulling threads into fabric, in particular for mending defective fabrics : de en
  • FR614026A - Automatic electric circuit combiner for various applications : en fr
  • GB261864A - Improvements in or relating to grid leaks and condensers for use in connection with radio apparatus : en
  • US1609058A - Synthesis of ammonia : en
  • DE437960C - Automatic machine gun : de en
  • FR613768A - System of regulators for compressed air brakes of freight trains : en fr
  • US1608615A - Cigarette dispenser and lighter : en
  • US1608972A - Spool, reel, bobbin, and the like : en
  • SU1900A1 - A device for determining the acidity in milk : en ru
  • AU101526A - An improved process for refining mineral oils and/or their distillates : en
  • SU1898A1 - Logging machine : en ru
  • US1608865A - Condiment holder : en
  • US1609170A - Drip-catch attachment for shower-bath roses : en
  • US1609251A - Garment : en
  • CH117632A - Method for cutting an electric circuit, and apparatus for its implementation. : en fr
  • ES99768A1 - A system of railroad security wagons. : en es
  • FR613916A - : fr
  • GB261898A - Improvements in silencing devices for rattling sash windows : en
  • US1609012A - Key case : en
  • CH117757A - Laying shovel for fabric laying machines equipped with a duplicating device. : de en
  • US1608731A - Tinning apparatus : en
  • US1609083A - Sound-producing device : en
  • US1608894A - Fishing apparatus : en
  • US1608527A - Facsimile telegraph system : en
  • CH117759A - Produced in filamentous material of animal origin. : en fr
  • CH117952A - Process and machine for the production of shaped pieces from fibrous material interspersed with Sorel cement. : de en
  • DE437767C - Two-part mixing drum : de en
  • US1608504A - Electric condenser plate : en
  • US1608629A - Telephone system : en
  • DE438033C - Rolling mill for the production of twist drill blanks with shank, which are provided with a twist after rolling : de en
  • PL6052B1 - A method of obtaining absorbed gases and vapors and a suitable device. : en pl
  • PL6124B1 - Rotary rectifier. : en pl
  • US1608838A - Book-stitching machine : en
  • DE437900C - Process for preparing silver salt photographic emulsions : de en
  • DE438091C - Device for dispensing soap powder in measured small quantities : de en
  • US1609048A - Hairpin : en
  • CH117704A - Potato harvester. : de en
  • US1608809A - Combined brake and accelerator : en
  • US1609018A - Lumber carrier : en
  • PL6190B1 - Braking method and air brake for long trains. : en pl
  • ES99771A1 - A "galalite" button obtained by molding. : en es
  • GB262017A - Process for the preparation of fertilizers containing sulphur and phosphate : en
  • DE437909C - Diaphragm made of hardened gelatine or glue : de en
  • FR613816A - Improvements in arc blowers for electrical circuit breakers : en fr
  • US1608798A - Circuit interrupter : en
  • US1608676A - Computing cheese cutter : en
  • US1609135A - Apparatus for removing sediment from stills : en
  • CH117511A - Static vacuum cleaner. : en fr
  • DE437919C - Bearing for roll neck : de en
  • DE438013C - Incandescent cathode tube system with three-electrode tubes : de en
  • CH116550A - Tap battery. : de en
  • FR613867A - Lock barrel with diagonal stop : en fr
  • DE438022C - Process for making color photographic images : de en
  • GB261940A - Paint sprayer : en
  • GB261983A - Improvements in and relating to electric hair brushes : en
  • DK36858C - Sound reproducer for voice machines. : da en
  • FR613912A - Constructions with reinforcement : en fr
  • FR613897A - Stapling device for closing tarpaulins, car curtains and all other objects : en fr
  • GB258234A - Improvements in or relating to arc-rupturing devices for electric circuit interrupters : en
  • US1609051A - Garment-pocket reenforcement : en
  • CH117863A - Cooling device for the bearings of induction motors. : de en
  • CA266265A - Disc harrow : en fr
  • CA266322A - Variable inductance : en fr
  • CH117828A - Device for impregnating wood. : de en
  • DK36849C - Procedure for Converting Heavy Hydrocarbons to Easier. : da en
  • PL6197B1 - Hand grenade. : en pl
  • US1608521A - Signaling system : en
  • US1609142A - Air, steam, and electric coupling mechanism : en
  • ES99728A1 - An isothermal roof for cars, wagons and all kinds of vehicles. : en es
  • ES99796A1 - A triple-use wrench applicable to the fastening bolts of railway tracks. : en es
  • CH117832A - Mechanical impact tool. : de en
  • CH117754A - Polishing machine for treating threads or fabrics. : en fr
  • CH117796A - Device for measuring the flow rate of liquid or gaseous media in the time unit. : de en
  • CH117812A - Steel alloy for the manufacture of objects that are hardened in the outer layers by stitching. : de en
  • US1609038A - Process of preparing magnesium cyanide and product thereof : en
  • US1608869A - Method of cleaning oil wells : en
  • CH117811A - Flange for slotted springs. : en fr
  • DE437903C - Electromagnetic direction indicator with unlocking magnet : de en
  • DE437974C - Process for the preparation of phosphorus-containing derivatives of the carbazole series : de en
  • DE437969C - Large length steam turbine blade : de en
  • DE438062C - Hot water storage arrangement for steam generator with circulating water pipes : de en
  • US1608825A - Fusible separator for electropercussive welding : en
  • CA266209A - Safety razor drier : en fr
  • CH117652A - Electric pocket torch. : en fr
  • CH117688A - Sealing ring for the coupling heads of brake hoses. : de en
  • US1609075A - Speed-reduction gearing : en
  • US1608978A - Winch : en
  • CH117967A - Bottle cap. : de en
  • ES95408A1 - Lifting stick shoe (repulsive stick shoe). : en es
  • FR613760A - Engine upgrades : en fr
  • CH118012A - Method and device for the production of stereotype plates. : de en
  • DE437889C - Hot water heating in which a weight-loaded valve is switched on between the riser pipe and the expansion tank : de en
  • FR614030A - : fr
  • CA266269A - Arch support : en fr
  • GB261854A - Improvements in or pertaining to tobacco pipes and cigar and cigarette holders : en
  • DE438017C - Wanderzelthuette : de en
  • PL6099B1 - Voltage regulation with asynchronous machines for energy without watts]. : en pl
  • PL6096B1 - Isopek for rubbing disinfectants into the mouth of the urethra and into its surroundings. : en pl
  • US1608493A - Verifier : en
  • US1608996A - Means for cooling the masonry for coal-dust furnaces : en
  • CA266223A - Rug hooker : en fr
  • CH117997A - Process for the production of a new dye. : de en
  • USRE16493E - Adjustable skate : en
  • US1608592A - Toy construction unit : en
  • US1608951A - Friction shock-absorbing mechanism : en
  • GB259925A - Improvements in sun-shields for the use of drivers of motor cars : en
  • GB261962A - A piece of ordnance more particularly adapted for firing against aircraft : en
  • CH117887A - Electric spotlight. : en fr
  • SU1910A1 - Clamp during the acceleration of the gap rails : en ru
  • ES99757A1 - An electrical device for waxing and removal of warts. : en es
  • PL6108B1 - Method and means to destroy insects, weeds and other pests. : en pl
  • PL6166B1 - Rotating hoist for water. : en pl
  • PL6020B1 - Device for circular grinding of electric machines collectors. : en pl
  • CH117641A - Device for switching off multi-phase lines. : de en
  • CH117763A - Industrial dust collection device. : en fr
  • CA266303A - Pallet : en fr
  • CA266369A - Washing machine : en fr
  • PL6193B1 - : en pl
  • US1608662A - Rope hitch : en
  • PL6086B1 - Process of sulphide ores and metallurgical products. : en pl
  • US1608793A - Coupling device for tractor and trailer vehicles : en
  • US1609241A - Phonograph : en
  • US1608922A - Electrical condenser : en
  • US1608976A - Clamp for slicing machine : en
  • US1608582A - Electric switch : en
  • US1608508A - Means for operating reciprocating conveyers or screens : en
  • SU1944A1 - Adaptation to the bank for the prevention of irregularities in the same : en ru
  • US1608486A - Fender for vehicles : en
  • US1608519A - Valve : en
  • CA266288A - Tractor draft gear : en fr
  • DE437931C - Process for defibering plant stems and for post-cleaning the fiber obtained : de en
  • US1608848A - Physician's examining table : en
  • FR613795A - Cover for cells and for primary and secondary batteries : en fr
  • US1608708A - Lollipop roll : en
  • USRE16492E - Bean harvester : en
  • CH118069A - Rotary motor. : de en
  • CA266371A - End thrust bearing : en fr
  • PL6194B1 - : en pl
  • DE438057C - Ventilator for closed car bodies of motor vehicles : de en
  • ES99782A1 - A percussion trigger mechanism, with a perfected system. : en es
  • GB261910A - Improvements in or relating to concrete mixing apparatus : en
  • DE437794C - Machine for the completion of the feet of vacuum vessels, in particular electron tubes and electric light bulbs, provided with a large number of fused holding and power supply wires : de en
  • CA266211A - Typewriting touch system : en fr
  • US1608501A - Method of manufacturing plaster board : en
  • US1608753A - Contact switch : en
  • DE437856C - Tube or drum mill with a chamber end wall provided with discharge slots for the comminuted material : de en
  • PL6030B1 - Device for separating oil-water emulsions. : en pl
  • PL6044B1 - Cables and a method for supplying high voltage DC electric filters. : en pl
  • SU1918A1 - Instrument for measuring the elasticity of cocoons : en ru
  • USRE16491E - Window-control mechanism : en
  • US1608764A - Electric fire : en
  • US1609056A - Decorative wreath : en
  • CA266192A - Heating, cooling and lighting fixture : en fr
  • CA266239A - Fire signal : en fr
  • CH117932A - Method for reducing crosstalk in telephone cables. : de en
  • GB261866A - Improvements in pottery and other kilns : en
  • US1609037A - Fender guard : en
  • CH117843A - Mercury vapor jet vacuum pump. : de en
  • DE438071C - Process for representing highly effective contacts : de en
  • CH117791A - Multi-lead pen. : de en
  • CH117715A - Process and device for reducing internal rusting of heating systems. : de en
  • CH117769A - Process for the catalytic combustion of an explosive gas mixture. : de en
  • US1608845A - Loud speaker for radios : en
  • SU1901A1 - Pneumatic loading and unloading device for mass transportation of bulk materials, as well as liquids : en ru
  • CA266312A - Liquid gauge : en fr
  • PL6074B1 - Band knife control in band cigarette machines. : en pl
  • US1608637A - Means for discharging fluid from internal-combustion motors : en
  • ES99794A1 - Improvements in turbines or wind engines. : en es
  • FR613803A - Improvements to devices or elements reflecting light : en fr
  • US1608763A - Landing gear : en
  • US1608877A - Railway-car door : en
  • SU1958A1 - Reactive Disk Turbine : en ru
  • USD71548S - Design for a textile fabric : en
  • CH117836A - Method and device for the production of bearing stones from agate or the like. : de en
  • CH117858A - Cooling device that works according to the absorption principle. : de en
  • PL6125B1 - The method of obtaining dry two-phase preparations. : en pl
  • BE337065A - Process for the production of monocarbonic acids and other organic compounds : en fr
  • CA266255A - Sheet cutter : en fr
  • CA7340S - Cone speaker : en
  • US1609027A - Necktie : en
  • PL6034B1 - Friction damper for suspension of the car body. : en pl
  • PL6018B1 - A method for producing an aqueous bitumen emulsion : en pl
  • PL6195B1 - Device for telephoning from trains or for trains in motion. : en pl
  • US1608999A - Key case : en
  • CA266318A - Fabric : en fr
  • CH117721A - Safety locking device. : en it
  • US1608587A - Combined lighting and ignition switch : en
  • PL6071B1 - Auxiliary brake for vehicles equipped with an internal combustion engine. : en pl
  • PL6121B1 - Base for accounting machines or similar machines. : en pl
  • US1609106A - Brake : en
  • CH117873A - Helical cursor. : en fr
  • ES99723A1 - Procedure for obtaining photographic images. : en es
  • PL6053B1 - Acid float for recovering salts from gases or vapors. : en pl
  • PL6075B1 - The method of fixing the cover to the side walls of the boiler, without the use of screws, in high pressure boilers. : en pl
  • US1608872A - Temperature compensation : en
  • US1608975A - Padding : en
  • US1608648A - Gravity traveling figure toy : en
  • FR613775A - Improvements made to baby carriages : en fr
  • FR613859A - Scanning device by lights, in particular for the part of the cylinder, located on the side of the piston rod, for two-stroke double-acting internal combustion engines : en fr
  • DE437883C - Vehicle, especially motor vehicle, for land and rail routes : de en
  • FR614040A - Improvements to carburettors for internal combustion engines : en fr
  • GB252728A - Improvements in locks with mushroom-shaped staple : en
  • ES99786A1 - New chain-type wood mortising machine with motor coupled by a small belt or by transmission. : en es
  • GB261991A - Improvements in the process for producing pure potassium salts : en
  • GB262177A - Improvements in telephone systems : en
  • GB251951A - Improvements in sealing metal in or to glass : en
  • FR613989A - Process for the production of the primary product formed during the recovery of by-products : en fr
  • DE437914C - Traveling grate combustion with subsequent slag gasifier : de en
  • GB261978A - Improvements in indicating devices for apparatus for dispensing commodities in measured quantities : en
  • USD71547S - Design for a textile fabric : en
  • CH117764A - Oven. : de en
  • FR613983A - Process for obtaining formic acid at a high degree of concentration : en fr
  • GB262031A - Improvements in or relating to brake mechanism for vehicle wheels : en
  • US1608494A - Terminal for batteries and the like : en
  • US1608522A - Composite ringer circuits : en
  • FR613906A - Acoustic diaphragm system : en fr
  • FR613899A - Improvements to bracelets : en fr
  • FR614020A - Electronic discharge device : en fr
  • GB261850A - Improvements in apparatus for separating solids from liquids : en
  • ES99804A1 - Improvements in the manufacture of refractory pieces of all kinds, with resistance to the highest temperatures. : en es
  • GB261902A - A new or improved massage appliance : en
  • FR613974A - Jack : en fr
  • FR613968A - Secondary battery box : en fr
  • ES99756A1 - Procedure for obtaining ceramic products from marine silt. : en es
  • GB242623A - Improvements in carbonising or gasifying fuel : en
  • FR613973A - : fr
  • GB262175A - Improvements in or relating to shoes with cushion heels and to such heels : en
  • US1608512A - Motor cycle : en
  • ES98776A1 - A new thresher. : en es
  • US1608642A - Fuel-feeding machine : en
  • GB261847A - Improvements in or relating to means for wireless communication : en
  • ES99307A1 - Provisions for the uniform distribution of the gas stream in electrical installations for gas purification. : en es
  • US1608786A - Electromagnetic device : en
  • US1609173A - Vehicle for children : en
  • USD71543S - Design for a table lamp : en
  • GB262022A - Improvements in or relating to bathing shoes or sandals : en
  • FR614015A - Warning mat : en fr
  • GB262032A - Improvements in and connected with chip baskets : en
  • FR613769A - Mud flap wheel : en fr
  • GB256993A - Improvements in and relating to wheel rims for pneumatic and other tyres, and the manufacture thereof : en
  • FR613875A - Method and apparatus for peeling certain fruits : en fr
  • US1608640A - Material-screening device : en
  • US1608925A - Freight-transfer apparatus : en
  • PL6150B3 - Baked oven. : en pl
  • US1608947A - Pump for oil wells : en
  • GB262172A - Improvements in speed sensitive devices particularly applicable for use in speed indicating or controlling apparatus : en
  • ES94081A2 - Procedure for the transformation of mercury into another element. : en es
  • GB253113A - Improvements in and connected with asynchronous dynamo electric machines : en
  • CH117910A - Shock absorber for vehicles. : en fr
  • GB236914A - Improvements in or relating to the feeding of internal combustion engines with heavy fuel : en
  • GB261957A - An improved machine for classifying, according to weight, thin sheets of all kinds of materials : en
  • DE437827C - Heating method and equipment : de en
  • GB261890A - Improvements in or relating to electric relays : en
  • GB261995A - Improved cleansing box for use in a sewerage pipe : en
  • DK36855C - Device for inertia-free control of light rays by electrical voltage variations. : da en
  • FR613885A - Electrolytic process for the manufacture of magnesium and alkaline earth metals such as calcium by electrolysis of molten chlorides and devices for carrying out this process : en fr
  • GB261859A - Improvements in or relating to telephone systems : en
  • FR613884A - Smoke devices using hexachlorinated ethane and chlorinated naphthalene derivatives : en fr
  • US1608740A - Variable-inductance unit for radiocircuits : en
  • DE437818C - Insert for outer clothing : de en
  • DE437970C - Process for producing water gas : de en
  • ES95388A1 - Cable gland for shafts, rods and similar mechanical parts, especially for steam turbine shafts. : en es
  • ES99788A1 - An electric automatic object dispensing machine that works by the combined action of a coin and the spoken word. : en es
  • FR613818A - Method of using the energy produced by the tides, and installations allowing the implementation : en fr
  • US1608790A - Hairpin : en
  • US1608886A - Process of making dialyzing and pervaporating membranes : en
  • PL6100B1 - Electric connection of tram or rail rails. : en pl
  • GB239233A - Electrical soldering iron with interchangeable copper bit : en
  • BE337192A - New automatic seat post for bicycles, motorcycles, tandems etc. : en fr
  • CA266283A - Internal combustion engine : en fr
  • ES99805A1 - Improved opening of cans in general made of tin, aluminum and the like. : en es
  • ES99750A1 - Provision for disintegrating the photoelectric image for the purposes of image telegraphy. : en es
  • FR613921A - Windshield wipers for motor cars : en fr
  • DE437891C - Process for separating pyrites containing zinc and iron into their constituent parts : de en
  • PL6019B1 - An improved way to lengthen or pull and cold roll metals. : en pl
  • US1608696A - Woodworking machine : en
  • DE438054C - Liquid fire extinguisher with sight glass arrangement : de en
  • PL6101B1 - Method of obtaining permanent multi-color reserves under aniline black. : en pl
  • US1609269A - Lapping machine : en
  • CH116356A - Electric feed cooker with insert kettle. : de en
  • PL6109B1 - Method of producing a tree stand. : en pl
  • US1609034A - Method and apparatus for extinguishing fires : en
  • US1608906A - Clock-operated calendar : en
  • US1608953A - Fish stringer : en
  • SU1952A1 - A device for weighing a liquid without first determining the tare weight : en ru
  • US1608818A - Soap dispenser : en
  • GB261889A - Improvements in and relating to gates : en
  • US1608861A - Marking machine : en
  • DE438027C - Coal dust mill : de en
  • FR613815A - : fr
  • DE437932C - Device for removing pieces of tissue from the inner wall of body cavities : de en
  • US1608617A - Machine for assembling containers : en
  • US1608797A - Lubricating device : en
  • FR613807A - Improvements to devices for gluing textile fibers or yarns : en fr
  • DE437977C - Process for the representation of colorless, sulfur-containing compounds from phenols, which attracts fiber and other substrates : de en
  • DK36844C - System for electrical Signaling. : da en
  • US1608643A - Catalyst for synthetic methanol production : en
  • US1608677A - Magnetic chuck : en
  • US1608659A - Bearing-trimming tool : en
  • PL6079B1 - Double-acting motor for the drive of the movable bead. : en pl
  • DE437943C - Drive device for the pairs of wheels on the middle and rear axles of three-axle motor vehicles : de en
  • GB261948A - Improvements in holding or supporting devices of the sucker type : en
  • CA266341A - Typewriting machine : en fr
  • US1608574A - Lawn mower : en
  • FR613971A - Transmission for centrifugal and rotary pumps, vertical axis turbines : en fr
  • PL6058B1 - Method and apparatus for fractionated continuous distillation of oils. : en pl
  • PL6157B1 - Method and device for the production of glass plates. : en pl
  • GB262009A - Child's tether : en
  • GB262366A - Hand operated artificial silk winding machine : en
  • CA266262A - Crossing signal : en fr
  • US1608782A - Electric range : en
  • US1609156A - Curling iron : en
  • FR613759A - Economic floor : en fr
  • US1608801A - Furnace-controlling mechanism : en
  • DE437895C - Device for turning crankshafts : de en
  • PL6200B1 - Self-acting valve. : en pl
  • US1608554A - Check strap for doors : en
  • US1609204A - Concealed base for gas ranges : en
  • FR613849A - Apparatus for shaping hats : en fr
  • US1608804A - Material-testing machine : en
  • US1609176A - Dimmer switch : en
  • US1608842A - Candy box : en
  • CH117800A - Electrical measuring instrument. : en fr
  • CH117959A - Carburettors, especially for fuels of different specific gravity. : de en
  • GB262006A - Improvements in and relating to electrical condensers : en
  • ES99807A1 - Fuel pump for combustion engines. : en es
  • FR614037A - Yeast manufacturing process : en fr
  • SU1931A1 - Russian oven with turns : en ru
  • FR613857A - Regulator for radiators : en fr
  • GB252407A - Improvements in and relating to shaft packings : en
  • CH117671A - Speed excess indicator and recorder device for motor vehicles. : en fr
  • CH117874A - Electrical regulating resistor with attached contact track. : de en
  • US1609267A - Line-painting machine : en
  • GB261921A - An improvement in or relating to stop-net supports for games : en
  • DE437881C - Key lock for typewriters : de en
  • DE437941C - Cutting device working with conveying air flow for shredding multiple superimposed edge sections on longitudinal and cross cutters : de en
  • DE429467C - Screw cap for pens and bottles : de en
  • GB261883A - Improvements in motor car hoods : en
  • GB261897A - Improvements in or relating to filters for air and gases : en
  • GB262034A - Fabric with non-fraying edge and process for the production thereof : en
  • US1609259A - Collapsible box : en
  • CA266325A - Type chase : en fr
  • BE337465A - : en fr
  • CA266301A - Railway switch : en fr
  • CA266334A - Suction roll : en fr
  • DE429143C - Arrangement for remote transmission of the display of measuring devices using auxiliary devices that periodically influence contacts : de en
  • ES95381A1 - An apparatus to regulate combustion, in candles, tapers, braziers or wax axes. : en es
  • DE438023C - Landing lights for aircraft : de en
  • DE437937C - Cash register printing device for optional printing of one or two receipts : de en
  • DE438001C - Double tensioner : de en
  • US1608920A - Manually-guided motor-driven abrading machine : en
  • US1608766A - Oilcloth : en
  • PL6051B1 - : en pl
  • PL6114B1 - A furnace for firing the dust of industrial furnaces, especially fireplaces. : en pl
  • US1608612A - Process of sealing molybdenum or similar refractory metals and fused quartz : en
  • US1608520A - System : en
  • PL6134B1 - A method of making soap flakes. : en pl
  • PL6139B1 - Floating device with grooved grain. : en pl
  • US1608949A - Soldering iron : en
  • PL6136B1 - Method and device for the enrichment of ores. : en pl
  • US1609055A - Rheostat socket and plug : en
  • US1609147A - Sewing-machine-lamp support : en
  • DE437821C - Machine for separating panels from panel joints : de en
  • GB261849A - Improvements relating to high speed motor driven spindles : en
  • CH117758A - Machine to visit, fold and measure all kinds of fabrics. : en fr
  • DE437951C - Rifle with a grenade launcher that can be attached to the side of the barrel : de en
  • ES99799A1 - Procedure to obtain elements of great value contained in the bleaches prepared from the calcined pyrite residues, after their chlorination roasting. : en es
  • PL6112B1 - Steam-mouth turbine. : en pl
  • DE437925C - Process for the preparation of aryl carboxylic acid esters of alkoxy- and dialkoxyaryl-1-dialkylamino-2-propanols : de en
  • GB249486A - Improvements in and relating to circular knitting machines : en
  • DE437933C - Catch device for conveyor baskets or the like. : de en
  • ES95385A1 - A process for vacuum wetting of yarns or textile materials. : en es
  • FR613834A - AC coupling tube : en fr
  • GB249096A - Improvement in hydraulic brake mechanism for automotive vehicles : en
  • GB258259A - Improvements in sound-deadening supports for typewriters and other office machines : en
  • USD71557S - Design for a wrist-watch strap : en
  • CA266358A - Pencil : en fr
  • FR613877A - New engraving process for printing rollers : en fr
  • FR613994A - : fr
  • FR614006A - Close door : en fr
  • GB261997A - Improvements in or relating to lock nuts : en
  • ES99792A1 - Improvements in diaphragms for talking machines and the like. : en es
  • ES95425A3 - Gear reduction device. : en es
  • USD71545S - Design for a jug : en
  • US1608626A - Pitman : en
  • GB261917A - Improvements in copy holders : en
  • FR613988A - Advanced Hand Embroidery Loom : en fr
  • GB257273A - Improvements in saddles for cycles, motor cycles and the like : en
  • US1608827A - System of control : en
  • FR613840A - Device for the protection of remote signaling installations against overvoltages : en fr
  • FR613905A - Perforated purl loom producing automatic cutting in regular or irregular lengths and distribution of these on a web, at variable distances : en fr
  • ES99727A1 - An adjustable union or coupling system for pressure greasers. : en es
  • PL6127B1 - A method of producing concentrated acetic acid. : en pl
  • US1608689A - Artificial limb : en
  • DE437948C - Watercraft, in particular motor boats : de en
  • ES92051A1 - A new process for making laundry bleach using prepared chalk. : en es
  • ES95421A2 - An apparatus for strapping strips and wires. : en es
  • GB243000A - Improvements in or relating to means for making gas-tight joints between metal and glass or quartz : en
  • FR613891A - Advanced clog : en fr
  • FR614007A - Time switch : en fr
  • GB261920A - Improvements relating to the driving mechanism of spinning and analogous machines : en
  • US1609077A - Rail filler : en
  • SU1932A1 - Metal sorting machine : en ru
  • US1608881A - Stencil sheet : en
  • DE438089C - Curtain rail : de en
  • US1608537A - Heater for internal-combustion engines : en
  • US1608590A - Alphabetical chart : en
  • US1608636A - Mop holder : en
  • US1608550A - Chair : en
  • US1608915A - Automobile curtain arrangement : en
  • US1608735A - Method for making radiator cores : en
  • US1608847A - Typewriting machine : en
  • US1609256A - Nonglare lens : en
  • CA266348A - Toothbrush : en fr
  • SU1926A1 - Radio : en ru
  • US1609123A - Power controller : en
  • DE437936C - Arrangement of filters for smoke gas detectors : de en
  • FR613986A - Cleaning device for mobile hearth grates : en fr
  • US1608817A - Electrical tachometer : en
  • US1609200A - Chain connecter : en
  • CA266210A - Gate latch : en fr
  • CH117722A - Furniture lock. : de en
  • CH117784A - Printing machine for the production of labels for everyday use. : de en
  • US1609168A - Straw hat : en
  • BE337198A - : en fr
  • US1609242A - Musical-instrument stand : en
  • DE437920C - Device for digging out rolling stock : de en
  • CA266309A - Umbrella : en fr
  • CH117894A - Process for the preparation of the symmetrical urea of p-oxy-m-aminophenylarsinic acid. : de en
  • DE437871C - Device on plate drying ovens for conducting the steam supplied through the support columns of the plates : de en
  • PL6104B1 - A method of substituting hydroxyl groups for acid radicals in liquid esters of inorganic acids or for halogens in liquid hydrocarbons. : en pl
  • US1608549A - Steering-wheel switch dimmer : en
  • US1608669A - Tapering attachment for turret lathes : en
  • US1608815A - Dirigible headlamp : en
  • US1609082A - Sound-producing device : en
  • CH117701A - High vacuum thermionic apparatus. : en fr
  • CA266278A - Brassiere and girdle : en fr
  • FR613898A - Process for the treatment of animal black, resulting products, their regeneration : en fr
  • FR613982A - Concealed joist ceiling and paving system : en fr
  • PL6007B1 - Bike for riding on a rail. : en pl
  • PL6146B3 - Viable mine housing. : en pl
  • PL6002B1 - Electric cell. : en pl
  • BE337482A - Device for converting a knitting machine for plain fabrics into a jacquard knitting machine : en fr
  • CH117817A - Braiding device for square wire mesh. : de en
  • CH117104A - Device to prevent flashbacks from cutting and welding torches. : de en
  • US1608917A - Process for preparing soil : en
  • US1609203A - Sucker-rod rack or hanger : en
  • CH117822A - quick grating saw. : de en
  • CH117770A - Electrode for electrolytic decomposition apparatus. : de en
  • USD71559S - Design for an electric-lighting ceiling fixture : en
  • USD71569S - Design for a spoon or similar article : en
  • PL6055B1 - Rotary kiln. : en pl
  • SU1933A1 - Stamped Pitchfork : en ru
  • CA266290A - Roofing : en fr
  • CA266340A - Typewriting machine : en fr
  • AU152026A - Improvements in looseleaf binders : en
  • BE337464A - : en fr
  • CA266333A - Brooder : en fr
  • CH117749A - Bobbin case for sewing machines. : de en
  • US1609050A - Extension cylinder lock : en
  • PL6178B1 - : en pl
  • US1609223A - Snap switch : en
  • CH117847A - Hydraulic piston drive to achieve a rotary movement of gears when the piston rises. : de en
  • CH117988A - Confectionery items. : de en
  • US1608913A - Bearing : en
  • PL6167B1 - M40 £ CH {SAfy Switch for exhaust steam injectors. : en pl
  • US1608747A - Clothes pounder : en
  • US1608819A - Crossing for trolley conductors : en
  • ES95422A3 - Improvements in the closure of metal sheet containers. : en es
  • FR613893A - Advanced tent : en fr
  • PL6081B1 - A method of separating colloidal substances from a fluid in which these substances are dissolved or suspended. : en pl
  • SU7065A1 - Fire box for locomotive boilers formed from boiling tubes : en ru
  • US1608871A - Typewriting machine : en
  • US1608954A - Toggle press : en
  • US1609039A - Light-operated switch : en
  • US1609079A - Fowl holder : en
  • US1608807A - Jewelry clasp : en
  • US1609062A - Skirt marker : en
  • US1609153A - Oil-well plug : en
  • US1608944A - Duplex sewing machine : en
  • US1609130A - Adapter lining for candle holders : en
  • US1609169A - Mechanism for regulating the tension in machines for winding and conveying strips of fabric and similar goods : en
  • CA266205A - Universal joint : en fr
  • CH117752A - Resistant dye preparation suitable for coloring acetyl cellulose and process for its production. : de en
  • CH118006A - Apparatus for making and filling carbonated water. : de en
  • USD71540S - Design por a cash-register cabinet : en
  • CA266253A - Concrete structure mould : en fr
  • CA266376A - Automobile power plant : en fr
  • PL6159B1 - The method and device for measuring the auger feed during drilling. : en pl
  • CH118046A - Thread cutting tool. : de en
  • ES99764A1 - Improvements in tape measures for the measurement and cut of suits of both sexes. : en es
  • GB261840A - Improvements in or relating to photographic printers' composing machines : en
  • CA266186A - Electric heating element : en fr
  • SU1949A1 - Automatic or semi-automatic telephone device : en ru
  • US1608552A - Truck : en
  • US1608605A - Operating device : en
  • US1609002A - Aeroplane : en
  • FR614013A - Riser box, made up of interchangeable elements, in malleable cast iron, steel cast iron or iron, for loom shuttles : en fr
  • CH117944A - Storm clip for fastening flat roof tiles. : de en
  • GB262173A - Improvements in charge mixing and atomising devices for internal combustion engines : en
  • PL6187B1 - A steam engine driven by a steam turbine, equipped with an auxiliary turbine for driving the combustion fan. : en pl
  • US1608595A - Combination mount for machine guns : en
  • US1608651A - Detachable sign : en
  • US1609094A - Internal-combustion engine : en
  • CA266329A - Valve : en fr
  • CH117740A - Can closure. : de en
  • US1609190A - Pocket : en
  • US1608556A - Drawbar : en
  • US1608726A - Diagnostic instrument : en
  • US1608780A - Transformer radiator : en
  • SU1965A1 - Drive mechanism in a ship turbine installation with a gear : en ru
  • ES99753A1 - A new procedure for cleaning straw hats. : en es
  • DE437877C - Process for producing coal gas and powdered coke : de en
  • ES99811A1 - Improvements introduced in the machines called biscuits used in ceramics. : en es
  • FR613928A - Spark plug : en fr
  • CH117797A - Apparatus for measuring liquids. : en fr
  • BE337315A - : en fr
  • CA266379A - Metallurgical briquette : en fr
  • CH117861A - Protective device on motors with centrifugal starters. : de en
  • US1608759A - Engine construction : en
  • CA266299A - Plastic material applying apparatus : en fr
  • CA266323A - Chromium plating : en fr
  • US1609113A - Automobile bed : en
  • CH117881A - Discharge tube with cooling vessel. : de en
  • CA266220A - Pump : en fr
  • PL6067B1 - Retractable windows for vehicles. : en pl
  • PL6073B1 - A device that does not allow the use of cars, motor boats and other means of transport. : en pl
  • CH117599A - Bearing metal containing lead. : de en
  • CA266260A - Aeronautical propeller : en fr
  • CA266355A - Typewriting machine : en fr
  • CH117845A - Rotary piston machine. : de en
  • FR614012A - Safety device against the theft of spare wheels on motor vehicles : en fr
  • FR614042A - Creation of a type of cart, with automobile or horse-drawn traction, intended for the transport and unloading of various goods, in particular logs of wood : en fr
  • GB261930A - Improvements in methods and means for blasting : en
  • DE438040C - Converter with side air inlet : de en
  • BE337445A - : en fr
  • CA266339A - Power transmission : en fr
  • AU298726A - Automatic pan making' machine : en
  • US1608709A - Method of and means for preventing corrosion of well tubing, casing, and working barrels : en
  • US1608704A - Self-serving table : en
  • PL6160B1 - Method and device for separating, flaking and grading minerals. : en pl
  • US1608566A - System for binaural transmission of sound : en
  • US1608577A - Indicating instrument for automobile radiator caps and the like : en
  • CH117862A - Device for neutralizing the magnetizing effects of the winding heads of alternating current machines. : de en
  • DE438004C - Rotating grate for generators with forward and backward movement : de en
  • FR613765A - Automatic dispenser : en fr
  • US1608921A - Pottery-molding machine : en
  • US1608721A - Parlor basket-ball game : en
  • FR613934A - Anti-glare device : en fr
  • US1608633A - Coupling : en
  • US1608849A - Tethered-ball game : en
  • CA266240A - Tie gauge : en fr
  • CA266263A - Vehicle signal : en fr
  • CH117976A - Printing form and process for its production. : de en
  • PL6045B1 - Electric gas lamp, especially filled with neon. : en pl
  • US1608829A - Hook : en
  • US1608970A - Inkwell cover : en
  • CH117965A - Metal cooking vessel. : de en
  • CH117818A - Driving device for wheel set lathes. : de en
  • CH118014A - Base plate for copying on loose sheets : de en
  • US1608883A - Valve tool : en
  • US1608585A - Combined lighting and ignition switch : en
  • US1608823A - Illuminated safety bumper : en
  • US1608856A - Trailer connection : en
  • US1608718A - Delivering machine : en
  • US1609208A - Hairdressing apparatus : en
  • PL6077B1 - A device method for casting objects of unlimited length, especially lead. : en pl
  • US1608652A - Adjustable cradle for weft-replenishing looms : en
  • US1608668A - Flexible connection for railway locomotives, cars, and other vehicles : en
  • US1608903A - Self-directing headlight : en
  • US1609151A - Bait : en
  • DE429954C - Fire hose : de en
  • GB252310A - Improvements in or relating to coke ovens and the like : en
  • US1608518A - William mineath : en
  • US1609097A - Process of making charcoal briquettes and product derived therefrom : en
  • CH117717A - Process and machine for the manufacture of agglomerated hollow bodies. : en fr
  • CH117995A - Process for the preparation of an azo dye. : de en
  • US1609078A - Friction grip cap for containers : en
  • CH117581A - Device for holding the sheet in a typewriter. : en fr
  • CH117655A - Installation for the transmission of signals on lines serving on the other hand for energy distribution. : en fr
  • CH117809A - Coqueret with counterpivot. : en fr
  • CH117979A - Sports scarf. : en fr
  • US1608540A - Square : en
  • US1609136A - Retainer for rivet-cutting tools : en
  • PL6054B1 - KL 13 b i7. Feed water purifier for steam boilers. : en pl
  • PL6094B1 - Round-fed steam turbine. : en pl
  • PL6063B1 - A small or pocket turntable. : en pl
  • US1608568A - Hydraulic brake : en
  • AU2603225A - An improved anti-splash device for footwear : en
  • CA266228A - Food sterilization method : en fr
  • CH117807A - Optical instrument. : de en
  • FR613770A - Application of the worm to the operation of pig troughs : en fr
  • GB262018A - Improvements in and relating to oil cups : en
  • DE437983C - Multiple fuse cartridge : de en
  • PL6140B1 - Replaceable blade for plowshares. : en pl
  • CH117616A - High speed rotary vane vacuum or pressure pump. : en fr
  • US1608607A - Luggage rack or carrier for motor and the like vehicles : en
  • USD71550S - Design for a lamp base : en
  • CA266250A - Sound mechanism : en fr
  • CH117735A - Suspension device, in particular for newspaper holders. : de en
  • CH117768A - Process for dissolving water-insoluble substances. : de en
  • DK36845C - Method of Preparing a Durable, Therapeutically Valuable Complex Sterile gold sodium thiosulfate solution. : da en
  • PL6089B1 - Coupled drum mill. : en pl
  • PL6151B1 - Baking oven with direct external gas heating. : en pl
  • US1608600A - Automobile fngine-cooling apparatus : en
  • US1609215A - Adjustable cap : en
  • BE337497A - New toning bath for photography : en fr
  • CH117783A - Device for printing paper webs running off rolls. : de en
  • US1608965A - Power table frame : en
  • US1608737A - Ammonium salt : en
  • CH117780A - A method and apparatus for the manufacture of a petroleum-like liquid fuel. : en fr
  • US1609197A - Hot-air incubator : en
  • SU1925A1 - Flint Lighter : en ru
  • US1608768A - Mechanism for manufacturing hollow blocks : en
  • US1608986A - Machine for controlling railway-traffic-governing apparatus : en
  • US1609134A - Oil stove : en
  • PL6026B1 - Lead alloy for rolling stock bearings. : en pl
  • CA266232A - Impure molten metal treatment : en fr
  • FR614016A - Automatic indicating device with totalization of weights for weighing instruments : en fr
  • US1608994A - Winch : en
  • US1609184A - Windmill wheel : en
  • CA266266A - Water fountain : en fr
  • CA266267A - Machinery clamp : en fr
  • CH117669A - Method for collecting the contents of sorting bins. : de en
  • GB261912A - Improvements in and relating to darning and like needles : en
  • US1608505A - Tool-joint water head : en
  • DE438063C - Mechanically moving systems : de en
  • CA266277A - Clothes line cover : en fr
  • GB258267A - Automatic braking system for railways : en
  • CA266207A - Gate latch : en fr
  • US1608622A - Process for preventing the dissolution of iron and steel in sulphuric acid and pickling baths : en
  • DE437843C - Device for adjusting flow meters : de en
  • US1608593A - Steering-wheel lock : en
  • US1608635A - Apparatus for removing paint : en
  • USRE16490E - ratigan : en
  • US1608833A - Method of and apparatus for applying coatings : en
  • US1608840A - Boat unloader or loader : en
  • US1609206A - best available cop : en
  • PL6008B1 - Multistage steam turbine. : en pl
  • CA266300A - Shingle : en fr
  • SU1945A1 - Fixture designed to protect items from falling under the wheels of a tram : en ru
  • PL6130B1 - Vehicle spring damper. : en pl
  • USD71562S - penfold : en
  • US1608525A - Rheostat : en
  • US1609128A - Distillation of solid carbonaceous materials : en
  • CH117736A - Shower facility. : de en
  • CH117774A - Process for the preparation of a perylene quinone. : de en
  • DE437863C - Hub for sheet metal disc wheels with folded out spokes : de en
  • CH117747A - Lockstitch sewing machine. : de en
  • PL6172B1 - Fluid flow regulating pump. : en pl
  • US1609221A - High-explosive composition : en
  • PL6084B3 - A method of complete gasification of tar for the continuous production of melting coke. : en pl
  • US1608800A - Tool : en
  • US1609192A - Bottle cap : en
  • BE337044A - : en
  • CA266319A - Mixer : en fr
  • US1608620A - Radiator wrench : en
  • US1608770A - Valve-operating means for internal-combustion engines : en
  • PL6001B1 - Self-contained telephone system. : en pl
  • CH116229A - Incandescent lamp socket for electric spotlight. : en fr
  • CA266344A - Door : en fr
  • CH117914A - Device for regulating the cooling effect in automobile radiators. : de en
  • SU1924A1 - Device for actuating an electric switch when unlocking a door lock : en ru
  • USD71561S - Island : en
  • US1608911A - Folding chair : en
  • US1609149A - Valve-operating mechanism for internal-combustion engines : en
  • CA266200A - Hat and coat hook : en fr
  • CH117647A - Liquid fuel burners. : de en
  • DE437954C - Firing device for ship guns : de en
  • DE438014C - Process for the production of drying oils (stand oils) from animal oils : de en
  • AU472426A - Improvements relating to apparatus for controlling the flow of molten glass through a discharge aperture : en
  • CA266216A - Fastener : en fr
  • CH117537A - Machine for cleaning bottles. : en fr
  • PL6148B1 - A vulnerable mine stamp. : en pl
  • US1608529A - Cutting and clamping mechanism for knitting machines : en
  • US1608868A - Hollow-tile backing for walls : en
  • BE337277A - : en
  • CH117227A - Electric discharge vessel. : de en
  • CH117909A - Arrangement for driving the oil pump of a trailer with a hydraulically tiltable loading bridge from the motor of a railcar. : de en
  • US1608573A - Flexible card holder : en
  • US1608655A - Method of and means for testing the hardness of metals and other materials : en
  • CA266380A - Race program : en fr
  • GB262030A - Improvements in the manufacture and production of isodibenzanthrones : en
  • US1608673A - Radiocoil : en
  • US1608980A - Machine for manipulating plastic materials : en
  • GR1352B - PERFECTIONS OF THE MULTILINGUAL FLORIO SYSTEM MACHINE. : el en
  • SU1930A1 - Russian oven : en ru
  • US1609163A - Auxiliary air-inlet device for use with internal-combustion engines : en
  • US1609265A - Means for cleaning filters : en
  • CA266284A - Saw jointer : en fr
  • CH117946A - Sealing device on doors and windows. : de en
  • PL6050B1 - A method and a device for self-ringing metal pipes of high strength with the use of a self-ring core. : en pl
  • US1608879A - Shoe-fitting device : en
  • CH117877A - Device to prevent the automatic switch of the healthy units of a power generator or converter system from being triggered in the event of a short circuit in one unit. : de en
  • US1609167A - Mechanical airplane toy : en
  • US1608802A - Fluid-pressure generator : en
  • ES99793A1 - A water-tube boiler system with a steam superheater. : en es
  • GB261887A - Improvements in or relating to press copying devices : en
  • DE437803C - Safety coupling : de en
  • FR613782A - Axial motor of t. s. f. : en fr
  • GB261808A - Improvements in and connected with gaseous fuel burners : en
  • GB239849A - Improved manufacture of rubber containing mixtures and articles thereof : en
  • US1608638A - Window ventilator : en
  • US1609092A - Automatically-variable crank motion : en
  • US1609255A - Mattress tufting : en
  • USD71558S - Design for an electric-lighting fixture : en
  • US1609178A - Apparatus for facilitating continuous projection of motion pictures : en
  • US1609185A - Automatic dial device : en
  • DE437976C - Process for the preparation of alkamine esters of N-monoalkylated and N-monoalkyloxyalkylated derivatives of p-aminobenzoic acid : de en
  • FR613930A - Electrolytic process for obtaining magnesium and alkaline earth metals, such as calcium by electrolysis of molten chlorides and devices for carrying out this process : en fr
  • FR613942A - Advanced training in bicycle and motorcycle forks : en fr
  • CH117891A - Therapeutic treatment apparatus. : de en
  • PL6118B1 - Apparatus for introducing liquid or powdered substances into internal organs of pets. : en pl
  • US1608670A - Decorated glassware and process of making same : en
  • US1609183A - Machine for cleaning fabrics and cutting the loose ends of weft threads at the selvages : en
  • FR613761A - Fire tube boilers : en fr
  • FR613892A - New material and products resulting from its application : en fr
  • FR613896A - Process for the production of methanol : en fr
  • GB261986A - Improvements in fuel injectors for internal combustion engines : en
  • DE437887C - System of two-part screw plug locks : de en
  • US1608684A - Drop-weight control for loom pattern mechanism : en
  • US1609244A - Vending machine : en
  • CH117882A - X-ray tube with an outer wall partly made of metal. : de en
  • US1608863A - Roving peg or bobbin holder : en
  • DE437978C - Method and device for overheating steam by means of combustion gases, especially for steam turbines : de en
  • ES99777A1 - Procedure to manufacture bituminous concrete. : en es
  • FR613764A - Method and apparatus for the extraction, by compression, of liquid constituent elements from materials of all kinds in presses with double filtering walls : en fr
  • DE437585C - Remote electric display device : de en
  • DE437736C - Storage or transport container for coal dust : de en
  • DE438012C - Lid to be placed on normal sockets : de en
  • US1608787A - Advertising apparatus : en
  • CA266314A - Pump : en fr
  • CH117777A - Process for the preparation of the terpine by betapinene. : en fr
  • GB261988A - Machine for removing bristle-hair from skins : en
  • GB261998A - Improvements in or relating to apparatus for feeding molten glass : en
  • FR613936A - Aeronautical apparatus : en fr
  • GB261987A - Improvements in the construction of bogie trucks for railway and like vehicles : en
  • DK36862C - Signal device for Café use. : da en
  • FR613792A - Multi-speed refrigeration machine : en fr
  • FR613900A - Improvements to vaporizers : en fr
  • DE437880C - Sealing device for power machines with piston displaceable in the rotating housing and sickle-shaped work space : de en
  • CH117788A - Stamp franking machine. : de en
  • US1608893A - Automatic stop : en
  • FR614017A - Improvements made to internal combustion engine housings, in particular those of aircraft engines : en fr
  • FR613829A - Oil heating installation : en fr
  • FR613872A - Freewheeling improvements : en fr
  • GB245418A - Improved manufacture of asphalt or like substances in finely divided condition : en
  • GB260999A - Improved arrangement of movable jaws or claws for vices and the like : en
  • GB261980A - Improvements in ships' anchors : en
  • GB261900A - Improvements in devices for teaching numeration and arithmetic : en
  • FR613806A - Process for the preparation of esters of isoborneol and borneol : en fr
  • FR613914A - Hose for pipelines subject to high internal pressures : en fr
  • GB261888A - Improvements in the manufacture and production of isodibenzanthrones : en
  • GB261944A - Improvements in or relating to wood planing, moulding and like machines : en
  • FR613878A - Improvements to carburettors for fueling internal combustion engines : en fr
  • GB261820A - Improvements in sparking plugs for internal combustion engines : en
  • FR613844A - Winder : en fr
  • GB262012A - Improvements in and relating to weeders : en
  • FR613970A - Improvements to internal combustion engines : en fr
  • ES99783A3 - A procedure for making shotgun cleats, made from compressed cork pellets. : en es
  • DE437947C - Mud flaps, especially for motor vehicles : de en
  • DK36851C - Sealing device for Exhaust Pipe from Tile Stoves. : da en
  • GB261961A - A method of, and apparatus for, utilising the waste heat from internal combustion engines : en
  • FR613999A - Change of gait : en fr
  • DK36834C - Air-filled Toy Dolls. : da en
  • FR614031A - New cartridge loading system for shotguns : en fr
  • PL6010B1 - Dyeing vat. : en pl
  • FR613909A - Improvement in pipes : en fr
  • FR613959A - Electric welding machine : en fr
  • FR614049A - : fr
  • PL6128B1 - The method and device for longitudinal shredding of trees in the production of a tree stand. : en pl
  • PL6162B1 - Sealing ring. : en pl
  • CH117726A - Device in sheet glass stretching machines to prevent hot gas streams from reaching the sheet forming zone. : en fr
  • ES99574A1 - Set of slip rings with short-circuit contacts. : en es
  • GB262007A - Improvements in or relating to tobacco pipes : en
  • DE437840C - Hydraulic jack : de en
  • DE438010C - Rotary piston engine with pistons displaceable in the rotating housing and fixed abutment drum : de en
  • FR613979A - Automatic foot wiper : en fr
  • DE437993C - Device for adjusting the frame connected between the chassis of a motorcycle and the carrier of a support wheel : de en
  • ES99762A1 - A splash avoidance device. : en es
  • ES99769A1 - A winding machine. : en es
  • GB261958A - Improvements in petrol and like can holders : en
  • US1608744A - Sand-green golf cup : en
  • US1609110A - Carrier and gauge for expanding eyeglass frames : en
  • US1609105A - Brake : en
  • US1609072A - Heated concrete mixer : en
  • CA266213A - Convertible automobile seat : en fr
  • ES94078A2 - Procedure for the transformation of mercury into another element. : en es
  • ES99739A3 - The manufacture in Spain of tubes of circular section, of brass, with joint in the form of seaming; tubes of circular, square and rectangular section, striated or striped in the direction of the generatrices, in brass and copper; and angles and úes, as well as all cl : en es
  • SU1906A1 - Stubbler : en ru
  • US1608738A - Flexible shingle : en
  • US1609240A - Clamp for window shades : en
  • US1609119A - Ribbon-reversing mechanism : en
  • US1609262A - Game : en
  • CH117937A - Device for emptying and removing dust from containers by means of compressed air. : de en
  • US1608916A - Tie-plate, spike retainer, and rail brace : en
  • US1609005A - Method of preserving eggs : en
  • PL6035B1 - Method of producing explosives. : en pl
  • ES93063A1 - A hygienic protector of suitable form adaptable to the tables of seat of the toilets or "water-closet". : en es
  • US1609089A - Towel-dispensing machine : en
  • US1608604A - Device for photographing the interior of tubes and cavities in the body : en
  • US1609081A - Fastener : en
  • US1608703A - Vehicle tire : en
  • US1609008A - Recorder : en
  • CA266293A - Lamp : en fr
  • CH117819A - Device for clamping disc-like workpieces to be processed with a central opening. : de en
  • AU411326A - Improvements relating" to emergency train stop devices : en
  • CA266218A - Zinc sulphate solution : en fr
  • CH117751A - Spinning device. : de en
  • US1608656A - howard : en
  • US1608488A - Telephone system : en
  • FR613985A - Solid or lattice fully removable packing box : en fr
  • FR614028A - Seal for internally toothed gearboxes : en fr
  • CH116373A - Soundboard for pianos and grand pianos. : de en
  • ES99812A1 - A mobile connection sleeve or plug, applicable to cement, clay, stoneware or similar pipes. : en es
  • US1608572A - Ventilating window shade : en
  • CH117725A - A method and apparatus for drawing sheet glass. : en fr
  • PL6098B1 - Improvements to Holt's light signals, or landing lights, for aircraft mounting. : en pl
  • SU1904A1 - Glass melting bath furnace : en ru
  • DE437751C - Water heating system : de en
  • FR613995A - Root cutter : en fr
  • FR614004A - Process for manufacturing sheet metal containers, in particular buckets, basins, saucepans, etc. : en fr
  • GB261863A - Improvements in and relating to the manufacture of artificial leather and the like : en
  • FR614038A - Device allowing rational and automatic braking of trailers : en fr
  • US1609036A - Bottle-rack-actuating device for bottle-polishing machines : en
  • ES98431A2 - Improvements in kitchens with heating boiler. : en es
  • CH117829A - Process for the production of a water-impermeable coating on wood. : de en
  • US1609162A - Radio receiving apparatus : en
  • DE437927C - Push button switch : de en
  • FR613753A - Mechanical horse : en fr
  • CA266201A - Heater and draft apparatus : en fr
  • DE436943C - Process for the preparation of dyes containing at least two nitro groups in the molecule : de en
  • DE437886C - System of two-part screw plug locks : de en
  • DE437958C - Automatic firearm : de en
  • CA266275A - Furnace fluxing process : en fr
  • SU1960A1 - Plug valve : en ru
  • DE437815C - Control device for power machines, especially steam and gas turbines : de en
  • DK36835C - Arrangement by Calculators, in particular by the so-called Registers or Totalizers for Addition Typewriters. : da en
  • US1608686A - Material and method for stimulating growth of hair : en
  • PL6068B1 - A car with two axles steered by separate steering mechanisms. : en pl
  • US1608981A - Toilet inclosure : en
  • GB262028A - Improvements in or relating to spindle driving arrangements for spinning machines : en
  • GB261943A - Improvements in or relating to building structures either under ground or wholly or partly under water : en
  • DE437893C - Device for mixing liquid manure in cesspools : de en
  • DE437935C - Device for the production of ivory-like grained rods and tubes from celluloid, artificial horn and similar plastic materials : de en
  • DE437966C - Toy monkey : de en
  • US1609009A - Spotlight-equipped bicycle : en
  • FR613984A - : fr
  • US1609071A - Poultry fount : en
  • US1609199A - Art of packaging ice cream : en
  • GB261858A - Improvements in bags and process of making same : en
  • GB262181A - Improved method of and apparatus for effecting the disposal of exhaust gases : en
  • FR614034A - Improvements to vending machines for cigarettes and similar shaped articles : en fr
  • DE437956C - Device for continuous remote adjustment of objects : de en
  • FR613910A - Wall dispenser for sheets of paper in blocks or other objects : en fr
  • GB261881A - Improvements in or relating to circular knitting machines : en
  • GB251647A - Improvements in electrical hot-water heating apparatus : en
  • FR613858A - Apparatus for the manufacture of patterned knitted fabrics (vanisé) on circular hosiery looms : en fr
  • GB254670A - Improvements in internal combustion engines and methods of operating same : en
  • GB255907A - Improvements in internal combustion engines : en
  • ES99573A1 - Procedure for starting asynchronous machines in combination with secondary collector machine. : en es
  • FR613919A - Insulator more particularly intended for high voltage lines : en fr
  • GB261886A - Improvements in or relating to plug-in type inductance coils for use in radio apparatus : en
  • ES95410A1 - Improvements in the manufacture of glassware. : en es
  • FR613776A - Machine for cleaning wooden barrels of mineral oils and fats : en fr
  • DE437897C - Cutting and fiber removal device on circular linking machines : de en
  • DE438002C - Quick release device, especially for gas pipes : de en
  • ES95417A1 - An industrial product for gluing as well as for sizing fabrics that advantageously replaces glues and similar products. : en es
  • GB261856A - Improvements in scissors, and like tools comprising two leg members pivotally connected : en
  • FR613870A - Combined incendiary aircraft bomb : en fr
  • ES99372A1 - A vane or vane pump. : en es
  • FR613865A - Washing machine improvements : en fr
  • DE437870C - Process for pressing molded parts from ceramic masses, especially from porcelain mass : de en
  • CH117732A - Cutting device for cheese, butter, etc. : de en
  • PL6047B1 - A method and device for making colored patterns on leather. : en pl
  • US1608794A - Gunnery teacher and time recorder : en
  • US1608628A - Applicator and method of making the same : en
  • CA266204A - Gas injector : en fr
  • ES95367A1 - Improvements made to reels of music for automatic pianos, player pianos, and other analog instruments. : en es
  • GB250619A - Improvements in and relating to electric line welding apparatus : en
  • PL6023B1 - Lock with stops moved by magnets. : en pl
  • US1609194A - Flier-spinning and similar machine : en
  • FR613987A - Device for constructing fireplace walls : en fr
  • DE437848C - Electric cigar or pipe lighter with a circuit that can be closed by changing the position : de en
  • CA266370A - Speed change mechanism : en fr
  • US1608806A - Surgical appliance : en
  • CA266270A - Blender : en fr
  • CH117803A - Mercury vapor vacuum pump. : de en
  • CH117814A - Cerium alloys, in particular for ignition purposes. : de en
  • CH117852A - Internal combustion engine with exhaust gas turbine and charge pump. : de en
  • US1608555A - Latch bolt : en
  • PL6083B1 - A method and a device for increasing the efficiency of Cowper heaters in existing blast furnace installations. : en pl
  • CH117830A - Method and device for dressing a grinding wheel having a plurality of grinding edges in its respective grinding position. : de en
  • BE336943R - : fr
  • CH117930A - Device for mixing the manure in cesspools. : de en
  • PL6107B1 - Gradual separation of emulsions. : en pl
  • US1608536A - Mechanical knee-movement device for artificial limbs : en
  • US1609059A - Soot-destroyer composition : en
  • US1608576A - Spring-holding device for automobiles : en
  • US1608771A - Height-measuring device for persons : en
  • US1608928A - Soap tray : en
  • US1609172A - Electric railway gate : en
  • GB261977A - Automatic counting apparatus for oil cake moulding machines and the like : en
  • CA266259A - Envelope machine : en fr
  • GB252311A - Improvements in or relating to paper making machinery : en
  • PL6161B1 - Cannon, transported like a cannon on wheels. : en pl
  • US1608694A - Corrosion-resistant article and method of making the same : en
  • DE437800C - Device for assembling disc gas containers : de en
  • CH117990A - Electrode surrounded by a diaphragm for electrolytic water decomposers. : de en
  • FR613856A - Three-phase system for the production of very high voltages in the same direction and continuous for radiology : en fr
  • PL6036B1 - The method of separating non-aqueous solutions by means of adsorption of bodies dissolved in them. : en pl
  • US1608558A - Power-operated saw : en
  • CH117745A - Device for the automatic exchange of the shuttle in looms. : de en
  • US1608959A - Dumping mechanism : en
  • US1609007A - Distillation of oils : en
  • PL6042B1 - A device for introducing a bulb wire when repairing electric bulbs. : en pl
  • GB253559A - Improvements in or relating to steam boilers : en
  • US1608697A - Electric motor frame : en
  • US1608929A - Bath trap : en
  • US1609236A - Envelope-making machine : en
  • SU1917A1 - Elevator transport device for loose bodies : en ru
  • US1609227A - Lath-nailing machine : en
  • US1609238A - Vacuum tonsillectome : en
  • US1609266A - Method and apparatus for treating sheet glass : en
  • US1608498A - Laboratory tongs : en
  • US1608751A - Vehicle signal : en
  • US1608775A - Process for coating metals : en
  • US1609067A - Medallion : en
  • BE336975A - : en
  • CA266264A - Window lock : en fr
  • CH117798A - Fatigue testing machine. : de en
  • CA266377A - Terminal : en fr
  • CA266366A - Engine starter : en fr
  • AU311726A - Improvements relating to track braking apparatus : en
  • US1608998A - Fog dispeller : en
  • US1609268A - Duplex loom cam : en
  • US1608660A - Trailer attachment for vehicles : en
  • CH117827A - Truck with an automatic device for keeping timber straight during drying. : en fr
  • US1608671A - Double-hung window and like construction : en
  • US1609032A - Tire-rim tool : en
  • PL6196B1 - : en pl
  • US1608778A - Control mechanism for gear-driven superchargers : en
  • GB262496A - Improved apparatus for the purpose of eliminating or reducing, interference from atmospheric disturbances during the reception of wireless telegraphic or telephonic signals : en
  • US1608514A - Process for testing frangible vessels : en
  • SU1902A1 - Device for using the energy of sea waves : en ru
  • US1608892A - Cage for ball bearings : en
  • US1609003A - Sizing : en
  • US1609045A - Method of cutting die-roll matrices : en
  • PL6091B1 - Braking device for wheels mounted on pivot pins. : en pl
  • CH117591A - Device for measuring tooth pitches. : de en
  • CH117922A - Motor bike. : de en
  • CH117742A - Process for loosening bundles of parallel fibers contained in a slurry. : de en
  • CH117823A - Drive chuck for lathes and similar machines. : en fr
  • FR613772A - Tubular hoses : en fr
  • FR613931A - Racking of beer, wine, etc., at constant pressure : en fr
  • DE437957C - Extractors on self-loading pistols : de en
  • USD71571S - Design for : en
  • CA266364A - Plumbing mechanism : en fr
  • CH117813A - Process for reducing oxidic impurities and preventing the oxidation of molten metals or alloys. : de en
  • CH117897A - Process for the preparation of acetyl salicylic acid. : de en
  • US1609233A - Stroboscopic apparatus : en
  • US1609021A - Lathe : en
  • CA266350A - Napkin : en fr
  • CA266346A - Filling station : en fr
  • GB261871A - Improvements in or relating to horns for use in wireless telephone or other sound reproducing apparatus : en
  • DE437986C - Armchair convertible into a bed : de en
  • ES99810A1 - Procedure to manufacture capsules applicable by shrinkage. : en es
  • FR613879A - Improvements in continuous rectification of liquids of all kinds : en fr
  • CH116375A - Card game. : de en
  • US1609043A - Attachment for listed-corn cultivators : en
  • FR613817A - : fr
  • US1608962A - Charging device for coke ovens : en
  • US1609120A - Manufacture op pigments : en
  • US1609189A - Swivel-joint sucker-rod shock absorber : en
  • PL6170B1 - A method and an apparatus for drying cellulose sheets, especially those obtained from cellulose aqueous solutions. : en pl
  • US1608487A - Transmitting circuits : en
  • CH117935A - Process for preparing a soluble antimony compound. : de en
  • US1608749A - Pocket for pool tables : en
  • PL6082B1 - Device for controlling the hook release of cigarette machines. : en pl
  • US1608859A - Massage device : en
  • BE337239A - Optical signal : en fr
  • FR613996A - Full tenacity annealing process for metal alloys : en fr
  • GB261845A - Improvements in or relating to the shaping of the heel ends of boot and shoe soles : en
  • GB261878A - Improvements in and relating to root harvesting machines : en
  • GB261989A - A combined guide and protector for use in universal joints : en
  • GB262016A - Improvements in or relating to electric batteries : en
  • AU489826A - Improvements in or relating to thermoelectric generators : en
  • CH117775A - Process for the production of practically soot-free and ash-free burning metaldehyde. : de en
  • GB261915A - Improvements in thermionic valves : en
  • FR613895A - Pedaling device by levers applicable to the propulsion of cycles : en fr
  • US1608873A - Sucker-rod guide : en
  • DE437808C - Sealing device for the protective box on briquette presses including the crankshaft with bearings and the push rod head : de en
  • DE437982C - Switch with tungsten contacts in a vacuum : de en
  • GB261973A - Wood paving blocks : en
  • FR613851A - : fr
  • PL6004B1 - A method of transferring electricity. : en pl
  • FR613975A - Further training in directional headlights for automobiles and similar vehicles : en fr
  • GB261938A - Improvements in and relating to the mounting of sidecar bodies for use with motor cycles : en
  • CH118002A - Process for the preparation of a vat dye. : de en
  • FR613864A - Removable frames or screens to transform an open automobile body into a closed body or sedan : en fr
  • SU1908A1 - Boiler for water : en ru
  • US1608683A - Mold-cooling means : en
  • GB251936A - : en
  • CH117801A - Arrangement to improve the temperature error of electricity meters. : de en
  • CH118007A - Process for the treatment of woody vegetable material intended for the manufacture of paper, cardboard and papier mâché. : de en
  • DK36840C - Windmill. : da en
  • SU1946A1 - Galvanic cell with two liquids : en ru
  • US1608699A - Fuel-drying apparatus : en
  • GB247979A - Improvements in combing or hackling machines : en
  • PL6048B1 - Writing and drawing device. : en pl
  • FR613918A - Ball joint for broom handle, wiper and all other suitable uses : en fr
  • ES95390A1 - Table phone station. : en es
  • GB261903A - A headlight dipping apparatus for motor cars : en
  • GB261896A - Improvements in or relating to beer engine casings : en
  • DE437997C - Machine for cleaning bottles, etc. like : de en
  • DE438088C - ampoule : de en
  • FR613862A - Improvements to film chargers : en fr
  • DE437984C - Melting machine with suction cap for removing the finished glass body : de en
  • ES99797A3 - Suspension device for several isolated charts or maps, suspended in a row and weighted by means of a terminal rod. : en es
  • GB252406A - Improvements in and relating to electric heating devices : en
  • GB261969A - An improved incinerator or destructor for burning waste material, garden and other refuse : en
  • FR613801A - Radiator manufacturing and assembly machines : en fr
  • FR613755A - Process for the separation of gas mixtures : en fr
  • ES99765A1 - Combustion engines. : en es
  • ES99754A1 - Modification and improvements of electrolytic rectifiers. : en es
  • FR613990A - Improvements to an agricultural tractor : en fr
  • DE437952C - Swiveling rifle rest for high seats : de en
  • DE437962C - Device on machine guns to regulate side spread : de en
  • GB257224A - Improvements in boiler furnaces : en
  • ES99806A1 - A new antenna for radiotelephony. : en es
  • FR613881A - stacking elevator suitable for all longitudinal baling systems : en fr
  • GB261873A - Improvements relating to gateways for the passage of motor vehicles : en
  • CH116218A - Device for influencing the operation of a refrigeration machine, which is driven by a single-phase motor with a short-circuit armature and auxiliary phase. : de en
  • US1608991A - Article holder : en
  • CH117743A - Process for the recovery of sodium hydroxide contained in liquids loaded with hemicelluloses. : en fr
  • CA266194A - Syrup spout cover : en fr
  • CH117875A - Overcurrent protection regulator for multi-phase systems. : de en
  • SU1947A1 - Ship for navigation on shallow rivers : en ru
  • US1608803A - Polishing copper rollers : en
  • US1608502A - Hydraulic differential transmission : en
  • US1609111A - Bus-lighting unit : en
  • US1608957A - Grain door for railway cars : en
  • CH117748A - Sewing machine, especially for shoemakers. : de en
  • US1608700A - Method for the production of hydrocyanic acid : en
  • PL6005B1 - Fast telegraph method. : en pl
  • PL6060B1 - Burner for coal-dust fireplaces, in particular for engine fireplaces. : en pl
  • FR613861A - : fr
  • CH117996A - Process for the production of a new dye. : de en
  • PL6006B1 - Instrument for measuring cross-calls in the telephone network. : en pl
  • US1608597A - Annular hearth oven : en
  • US1609186A - Display carton : en
  • PL6120B1 - Printing press for banknotes. : en pl
  • US1609073A - Talking-toy mechanism : en
  • USRE16488E - Dough and process op making the same : en
  • CH117957A - Process and device for dry cooling of coke in the production of luminous gas. : de en
  • CH118020A - A game of bowling based on a German bowling alley. : de en
  • CH117710A - Wall covering in sound and sound absorbing materials. : en fr
  • CH117523A - Support for the rails carrying the sliding curtain sliders. : en fr
  • CA266342A - Septic tank : en fr
  • CA266202A - Milk bottle emptying method : en fr
  • CA266251A - Canoe grip : en fr
  • CA266375A - Fire arm sight : en fr
  • PL6028B1 - A method of producing water tar emulsion. : en pl
  • US1608811A - Piston-cooling system : en
  • US1609234A - Vapor moistener : en
  • CA266320A - Loom shuttle mechanism : en fr
  • FR613976A - Improvements in pattern marking machines with gradation : en fr
  • US1608567A - Check holder : en
  • US1608528A - Lubricant-retaining means for compressors : en
  • US1608661A - Method of and apparatus for the continuous softening of water by the use of zeolites : en
  • US1609165A - Hood latch : en
  • CH117826A - Tool holder for cutter with attached blades. : en fr
  • CH117849A - Machine with rotating piston and rotating abutment. : de en
  • PL6154B1 - Ventilator drive for specific coolers. : en pl
  • US1608795A - Fishing-rod support : en
  • US1609181A - Egg tray : en
  • GB247551A - Improvement in and relating to locking devices : en
  • US1608510A - Car truck : en
  • DE438015C - A pouring pan suspended from a hanging rail : de en
  • CH117613A - Fluid line control device. : en fr
  • PL6153B1 - Filling tanks for explosive gases, dissolved in a liquid, especially acetylene, and the method of producing this filling. : en pl
  • SU1938A1 - Device for the protection of premises, stores, etc. : en ru
  • US1608647A - Bobbin support for weft-replenishing mechanism : en
  • US1609025A - Method of distributing concrete : en
  • CH117924A - Switching device for electrical heating resistors to be connected to different operating voltages in railroad cars. : de en
  • US1609270A - Packer : en
  • US1608490A - Level-winding device for fishing reels : en
  • US1608711A - Whipstock : en
  • US1608713A - Ruler : en
  • CH117916A - Stamped metal car body. : en fr
  • PL6070B1 - Car brake. : en pl
  • US1608724A - Cooler for displaying and vending beverages : en
  • US1608569A - Ironing board : en
  • US1609061A - Skirt marker : en
  • US1609116A - Method of and system for communication by radiant energy : en
  • CH118018A - Device for simultaneously controlling several buffers of the voices of accordions and similar instruments with a single key. : en it
  • DE438051C - Device attached to the thermometer sleeve for throwing back the mercury column : de en
  • FR613831A - Process for the production of containers with a section decreasing towards one or both ends : en fr
  • SU1927A1 - Dual-rotation radial steam turbine : en ru
  • US1608989A - Circular-knitting machine : en
  • US1608543A - Container : en
  • CH117666A - Conveyor device for bulk goods by means of conveyor troughs. : de en
  • CH117911A - Device on motor vehicles equipped with removable crawler belts for moving the same on soft road surfaces. : de en
  • CH118003A - Process for the production of iron-free, white and well-covering titanic acid. : de en
  • US1608609A - Wind-operated ornament for automobiles and the like : en
  • PL6092B1 - Flexible wheel. : en pl
  • US1608748A - Detachable booster pump for grease guns : en
  • US1609212A - Garment supporter : en
  • PL6122B1 - Pulse transmission system. : en pl
  • US1609126A - Grating or ventilated flooring : en
  • US1609243A - Electrotherapeutic electrode : en
  • DE437971C - Cooling bed : de en
  • PL6111B1 - The method and device for making imitations of a precious tree and applying patterns to the tree using prints. : en pl
  • PL6165B1 - Device for pulling chain or wire rope in the forage press. : en pl
  • US1608792A - Control system : en
  • US1609254A - Beater : en
  • CA266257A - Tire vulcanizer : en fr
  • CH117659A - Signaling method and device for its implementation. : en fr
  • US1608729A - Process of making shovels : en
  • US1608741A - Apparatus for effecting continuous distillation : en
  • SU1963A1 - Adaptation to room furnaces for the gradual combustion of fuel : en ru
  • PL6177B1 - Method and device for the production of reinforced concrete pipes, masts and similar elongated elongated objects. : en pl
  • USD71563S - Design for a flacon : en
  • CA266236A - Toilet seat cover : en fr
  • CH117656A - High frequency duplex type signaling installation. : en fr
  • CA266197A - Electrical meat thawing method : en fr
  • CA266256A - Sheaf stooker : en fr
  • PL6181B1 - The decontaminating apparatus. : en pl
  • CA266243A - Doll : en fr
  • CA266248A - Trolley shoe : en fr
  • US1609108A - Vehicle wheel-rim fastener : en
  • GB261954A - Carbonizing processes : en
  • CH117963A - Collapsible seating. : de en
  • US1608725A - Lens-testing instrument : en
  • US1609122A - Friction shock-absorbing mechanism : en
  • USD71566S - Design for a camera covering : en
  • GB261874A - Improvements in the steering mechanism of automobile road vehicles : en
  • PL6199B1 - Freewheeling hub with reverse brake. : en pl
  • US1608524A - Telephone system : en
  • US1609121A - Railway-car control : en
  • US1608698A - Attachment for paper machines : en
  • SU1964A1 - Instrument for Lead-Filling Butt Rail Gaps : en ru
  • US1609118A - Electrical-condenser manufacture : en
  • CH117912A - Device intended to prevent the dazzling of motor car drivers. : en fr
  • GB262694A - Improvements relating to internal combustion engines : en
  • DE437857C - Suspension device for filter hoses : de en
  • GB258293A - Concrete mixer : en
  • CA266295A - Fastener : en fr
  • US1608982A - Constant-temperature vehicle : en
  • US1609091A - Collotype printing form and process of producing the same : en
  • DE437992C - Device for switching electric neon advertising using perforated jacquard cards or jacquard tapes and movably arranged contact pins between two electrical conductors : de en
  • CH117020A - Process for the manufacture of dials and dials according to this process. : en fr
  • GB261893A - Improvements in or relating to wireless receiving apparatus : en
  • ES99748A1 - Procedure to take advantage of the dust of the load or of the gases of the blast furnaces. : en es
  • GB261939A - Improvements relating to gas taps or cocks : en
  • FR613935A - Liquid dispensing device and its applications : en fr
  • FR613845A - Musical instrument with deformable vibrating blade : en fr
  • US1608507A - Tie plate : en
  • US1608961A - Toy locomotive : en
  • CH117524A - Sliding curtain support device. : en fr
  • CH117733A - Cleaning device for floors. : de en
  • FR614044A - Liquid sprayer improvements : en fr
  • GB261906A - Improvements in or relating to electric fuse and like fittings : en
  • CA266198A - Railway car wheel : en fr
  • CH117787A - Device for holding the sheet in a typewriter. : en fr
  • SU1928A1 - Contact detector : en ru
  • US1608541A - Rubber-stamp base : en
  • US1608862A - Hair clip : en
  • US1608866A - Boiler cleaner : en
  • US1608927A - Truss : en
  • US1608705A - Clip : en
  • DE437543C - Radio receiver : de en
  • DE437854C - Method and device for making grooves in stones, especially in the grinding surfaces of the mill stones : de en
  • DE437873C - Reinforced concrete tunnel lining : de en
  • US1609031A - Sound-reproducing machine : en
  • FR613774A - Automatic control device for internal combustion aircraft engines : en fr
  • GB262176A - Improvements in or relating to dash-pots and the like damping devices : en
  • CH116684A - Electric lighting fitting with protective cage. : de en
  • US1609277A - Lighting fixture : en
  • US1610316A - Thermionic device : en
  • SU1915A1 - Variable capacitor : en ru
  • US1609140A - Railway-traffic-controlling apparatus : en
  • US1608701A - Dash lamp : en
  • US1608611A - Adjustable airplane rudder pedal : en
  • US1608644A - Method of and apparatus for forming sheet glass : en
  • DE437770C - Abraumfoerderbruecke : de en
  • PL6186B1 - A set of train cars for sale and exhibition of various goods. : en pl
  • SU1953A1 - Flush valve for toilets etc. appliances : en ru
  • US1608762A - Intake manifold : en
  • US1609231A - Cotton cultivator and chopper : en
  • DE438053C - Reversing lock, especially for interchangeable cassettes : de en
  • FR613791A - Hinged and sliding mixed speaking staff with large numbers combined with divisions : en fr
  • FR613956A - Device for animated presentation of objects : en fr
  • US1608621A - Electrical conduit system : en
  • US1608822A - Dirigible airship : en
  • DE437908C - Device for removing the cut weft thread end of an ejected bobbin from the shuttle track for looms with automatic bobbin replacement : de en
  • CH117771A - Process for the production of nitrogen peroxide by oxidation of ammonia gas. : en fr
  • US1608511A - Collapsible trunk, suitcase, and the like : en
  • CA266324A - Printing machine : en fr
  • CH117329A - Equipment on automatic looms with two or more shuttle and with rotating magazines for the replacement bobbins for guiding and holding the thread ends of the bobbins before they push into the shuttle. : de en
  • CA266292A - Alloy : en fr
  • CH117971A - Control mechanism with connecting rod and crank to communicate to the spindle holder of machines for making cans, a uniform back and forth movement. : en fr
  • FR613773A - Internal combustion engine, fuel injection and spontaneous ignition : en fr
  • DE437973C - Extrusion press : de en
  • GB240155A - Improvements in or relating to brakes : en
  • AU21026A - Improvements in or relating to ornamental buckles for ladies' belts andother purposes : en
  • DK36863C - Shoe polisher. : da en
  • US1608808A - Bulk propellant powder : en
  • GB261982A - Improvements in bearings for knife-edge pivots : en
  • GB240481A - Automatic regulator of the rate of combustion in boilers : en
  • GB261971A - Improvements in mechanism for the interconversion of reciprocating and rotary motion : en
  • US1608755A - Propeller for aircraft : en
  • US1608805A - Motor vehicle : en
  • US1608891A - Ignition coil : en
  • US1609195A - Rope holder : en
  • US1609224A - Swing toy : en
  • SU1934A1 - Adaptation to rogled vaters for braking coils : en ru
  • US1609011A - Key case : en
  • PL6185B1 - Device for cleaning trolleys. : en pl
  • US1609065A - Siphon breaker for oil-feeding devices : en
  • DE437866C - Paddle wheel : de en
  • FR613777A - Process for the production of high molecular weight substituted arylsulfonic acids : en fr
  • PL6041B1 - Internal combustion engine with pre-combustion chamber. : en pl
  • PL6138B1 - The way of deep drilling. : en pl
  • US1608984A - Vehicle signal : en
  • GB261924A - Improvements in pumps for vehicle tyres and the like : en
  • GB261999A - An improved electrical system and apparatus for controlling the headlights of motor vehicles and the like : en
  • PL6043B1 - Multi-color printing machine, particularly suitable for printing banknotes. : en pl
  • US1609035A - Bottle-rack-actuating device for bottle-polishing machines : en
  • USD71554S - Design for box-cover paper : en
  • CA266203A - Spring machine : en fr
  • FR614039A - Improvements to actuation devices : en fr
  • GB261865A - Improvements in locks or fastenings : en
  • PL6014B1 - I, Michael Aktiengesellschaft fur chemische und metallurgische Industrie (Berlin, Germany \ Deodorizing agent for tanning. : en pl
  • PL6135B1 - Piston pump for emptying the tanks. : en pl
  • PL6179B1 - Vacuum cleaner filter. : en pl
  • GB250897A - Improvements in methods of producing amines, the substitution products thereof, nitriles and tetrazoles : en
  • FR613902A - Improvements with hand shears : en fr
  • ES97929A3 - Building construction improvements. : en es
  • GB262029A - : en
  • US1608691A - House electric : en
  • US1608887A - Telephone lock : en
  • US1609222A - Insulated conducting element : en
  • US1609237A - Flexible extension for front clasps and steel stays : en
  • US1609159A - Pipe joint : en
  • DE437882C - Box tipper : de en
  • FR613925A - Kit for smokers : en fr
  • GB256176A - A process for the separation of the active hormones from human and animal organs andliquids : en
  • GB261872A - Improvements in or relating to ordnance breech mechanism : en
  • SU1911A1 - Vis chateau : en ru
  • US1609275A - Flexible rotary-shaft coupling : en
  • GB261901A - Pneumatic motor tyre : en
  • PL6031B1 - Extensible device for direct heating of stoves by gas or electricity. : en pl
  • PL6097B1 - Workpiece holder. : en pl
  • US1608614A - Wrench : en
  • US1608846A - Carburetor : en
  • ES95365A1 - Improvements in thermionic valves. : en es
  • FR614023A - Process for the preparation of olefin derivatives : en fr
  • GB261934A - Improvements in or relating to conveying or like apparatus : en
  • GB262499A - Improvements in or relating to telephone systems : en
  • US1608630A - Draft : en
  • FR613953A - Extendable clip for fixing tablecloths and rugs on tables and for all other uses : en fr
  • GB261993A - Improvements in or relating to agricultural implements working on the double engine cable system or the direct coupled tractor system of cultivation : en
  • FR613797A - Improvements to the preparation of hydrogenated alkaloids of cinchona : en fr
  • DE438003C - Device for bending eyelets on tension springs : de en
  • ES99787A1 - A switch in oil. : en es
  • DE437830C - Procedure for announcing wagons to be carefully maneuvered in regular operation : de en
  • GR1353B - GASOLINE MIX. : el en
  • US1608878A - Testing or measuring apparatus : en
  • SU1935A1 - Tool for crutches : en ru
  • US1608810A - Pan-oiling machine : en
  • US1608618A - Water relief valve : en
  • US1608687A - Vehicle wheel : en
  • US1608733A - Stove : en
  • DE437733C - Method for easily releasable stapling of papers : de en
  • GB257959A - Improvements in clubs for gymnastic purposes : en
  • DE437955C - Rail for rifles : de en
  • FR614005A - Agglomeration machine : en fr
  • US1608588A - Latch structure for refrigerator doors : en
  • US1609107A - Self-holding scraper : en
  • DE438090C - Woven curtain : de en
  • CH117841A - Tong lift, e.g. B. for hay and sheaves. : de en
  • FR613799A - Improvements to ultrasonic projectors : en fr
  • DE437819C - Spreading device for the walls of stand-up collars : de en
  • GB261972A - Improvements in or relating to sound amplifying, reproducing or recording instruments or devices : en
  • FR614033A - Improvements in machines used in shoemaking to impart to the upper the curvature of the mounting shape : en fr
  • US1608645A - Acoustic attachment for loud speakers : en
  • US1608867A - Hydrocarbon burner : en
  • US1608816A - Tire-tread-vulcanizing mold : en
  • GB250599A - Process for ageing or seasoning cement : en
  • GB261913A - Improvements in or relating to riveted joints : en
  • DK36843C - Cutting machine with Weight. : da en
  • DE437961C - Cooling device for self-loading weapons : de en
  • CA266330A - Coating composition : en fr
  • CH117326A - Fitz device. : de en
  • GB261918A - Improvements in roll grinding machines : en
  • FR613814A - Machine for wrapping candies or other items : en fr
  • FR614019A - Improvements to electronic devices : en fr
  • GB254756A - Improvements relating to electric furnaces : en
  • DE438007C - Tempering machine for chocolate mass : de en
  • GB261994A - Hand propelled tea garden plate cultivator : en
  • GB258215A - Improvements in vehicle headlights or other search lights : en
  • GB261929A - Improvements in or relating to signalling devices for motor cars and like road vehicles : en
  • CA266361A - Shuttle mechanism : en fr
  • CH117918A - Device for heating circles of wheels. : en fr
  • CA266362A - Chlorine solution : en fr
  • CH117708A - Insecticides. : de en
  • CH117668A - Reloading facility for railways and road vehicles. : de en
  • CH117927A - Installation for the braking of railway vehicles. : en fr
  • CH118004A - Process for the preparation of a dry calcium halide starch preparation which can be dissolved without lump formation. : de en
  • GB261862A - Improvements relating to feeding bottles : en
  • GB261936A - Improvements in fastenings for attache cases, boxes, bags, and such like : en
  • US1608902A - Duster : en
  • USD71553S - Design for a combined ash tray and pipe holder : en
  • CH117954A - Apparatus for drawing sheets of glass and other fusible materials. : en fr
  • CH117663A - Tamper-evident lead. : en fr
  • US1608667A - Ventilator : en
  • DE437824C - Process for making slots in metal : de en
  • ES99732A1 - Procedure to manufacture mineral waters. : en es
  • ES99795A1 - Industrial product, pocket squares with thread or cotton bottom and silk border. : en es
  • GB261932A - Electrical selector device : en
  • US1609020A - Loud-speaker panel : en
  • GB261959A - Improved process of producing a material similar to vulcanized fibre : en
  • FR614000A - Gear grinding machine : en fr
  • US1608933A - Sealing ring for vulcanizing tires : en
  • US1609080A - Fastener : en
  • FR613839A - Device used to support bicycles when stationary : en fr
  • CH117731A - Process for the production of a porous, non-hygroscopic cleaning compound for acetylene or other gases. : de en
  • FR613793A - New differential mechanism, gearshift, gearshift, clutch and articulated axles for self-propelled vehicles : en fr
  • GB252144A - Improvements in and relating to electric circuit connectors : en
  • GB261810A - Improvements in or relating to machines for levelling soles of boots or shoes : en
  • US1608594A - Method of operating electric welding apparatus : en
  • US1609076A - Speed-reducing unit : en
  • US1609228A - Brushing machine : en
  • ES99741A1 - A procedure for the preparation of borneoles and isoborneoles. : en es
  • GB261811A - Improvements in or relating to feeding devices for wood-working machines : en
  • US1609235A - Envelope-making machine : en
  • FR614025A - Typographical Line Melting Machine : en fr
  • DE438079C - Device for tensioning sound box membranes, in particular for telephones, loudspeakers, acoustic apparatus, etc. : de en
  • DE437838C - Loading crane : de en
  • CA266196A - Seeder and bedder : en fr
  • US1609117A - Cushioning device for handles : en
  • ES99417A2 - Application of rings to the metallic fabric and its hanging from different beds and bed bases. : en es
  • FR613949A - Quiet : en fr
  • CH117885A - Low pressure compressed air combustor for heavy oils. : en it
  • FR613853A - Vacuum cleaner for ventilation or smoke ducts : en fr
  • GB239513A - Method of concentrating audible signals by interference in any medium : en
  • AU490826A - Improved process forthe manufacture of ammonia : en
  • CH118044A - Uranium manufacturing process. : en fr
  • CH117042A - Rotary machine shutter drawer. : en fr
  • CA266274A - Lubricator : en fr
  • US1608945A - Under drill bit : en
  • US1609144A - Automatic leaf turner : en
  • GB262174A - Improvements relating to high speed multicylinder motive power engines : en
  • US1608665A - Side bearing : en
  • CH117435A - Discharge tube with control of the anode current. : de en
  • FR613946A - Auto clutch for automobile car : en fr
  • FR613978A - Maneuver bar vehicle : en fr
  • CA266363A - Plumbing mechanism : en fr
  • DE437938C - Potato harvesting machine with a machine frame swinging around the running wheel axis and provided with a drag roller at the rear : de en
  • BE337412A - : en
  • CA266190A - Telegraph apparatus : en fr
  • DK36850C - Shoe trend stone. : da en
  • ES94927A2 - A light indicator for the rear of automobiles and similar vehicles. : en es
  • FR613923A - : fr
  • CA266234A - Egg candler : en fr
  • ES97909A1 - A procedure for priming and maintaining all the strings of a piano by means of a small number of different auxiliary organs, with the corresponding devices for their performance. : en es
  • US1608602A - Slack tub : en
  • US1608603A - Device for discharging molten material : en
  • PL6158B1 - A radiator made of a pipe made of forge iron. : en pl
  • US1608968A - Code-signaling apparatus : en
  • US1608785A - Duplex sliding screen : en
  • CH117848A - Wind engine. : de en
  • CH117856A - Process and apparatus for generating cold. : de en
  • US1608601A - Apparatus fob : en
  • PL6076B1 - A boiler system for generating high-pressure steam with a pressure of 20 atm and more in mobile engines. : en pl
  • US1608583A - Amalgamator : en
  • US1608732A - Electric train-line coupler : en
  • CA266187A - Printing machine : en fr
  • CH117640A - Permanent electromagnetic protection. : de en
  • CH117857A - Cold generating apparatus based on the absorption principle. : de en
  • SU1955A1 - Two-stage or multi-stage hydraulic injection device for compressing air and other gases, using pumps to continuously maintain fluid circulation in it : en ru
  • CA266215A - Wardrobe trunk : en fr
  • CH117685A - Rail vehicle. : de en
  • CH117892A - Process for the preparation of a thiobenzimidazole series gold compound. : de en
  • US1609063A - Receptacle opener : en
  • US1609273A - Pneumatic control and safety device for pressing machines : en
  • US1608548A - Combined automobile stop signal and direction signal : en
  • CH117654A - Amplifier for four-wire circuit with strongly pupinized lines : de en
  • US1609155A - catell : en
  • SU1922A1 - Water lifting device : en ru
  • US1608890A - Pickproof cylinder lock : en
  • DE437868C - Writing device with surrounding writing paper tape : de en
  • US1608772A - Valve box : en
  • PL6069B1 - The method of embedding the friction sections in the brake drums. : en pl
  • US1608860A - Cylinder lock : en
  • DE437769C - Abraumfoerderbruecke : de en
  • ES99745A1 - A vault furnace adaptable to the firing of ceramic, refractory, metallurgical products and related applications. : en es
  • US1608591A - Spraying device : en
  • US1609193A - Flushing valve : en
  • FR613833A - Improvements to polyphase high frequency systems : en fr
  • SU1903A1 - Tool to attach the plow field wheel to the front axle : en ru
  • US1608679A - Automobile glareshield : en
  • US1609157A - Mop : en
  • US1608639A - Rail joint : en
  • DK36861C - Device for Fastening Heels of Raakautsjuk to Footwear. : da en
  • FR613889A - Device for making operations dangerous to the face visible to an audience and without inconvenience : en fr
  • GB256174A - Improvement in reversible lock control : en
  • DE437756C - Conveyor device on grain sharpening and husking machines : de en
  • DE437884C - Claw clamp : de en
  • DE437904C - Filling device for fountain pen : de en
  • FR613933A - Method of preparation of shaving soaps, cosmetics and other similar substances, used in stick form : en fr
  • GB239222A - : en
  • ES95386A1 - An industrial product for building materials. : en es
  • FR613804A - Process for the manufacture of industrial and domestic coke using fuels. : en fr
  • DE437557C - Luffing jib crane : de en
  • US1608784A - Piston assembly : en
  • ES99785A3 - An automatic jackhammer. : en es
  • CA266337A - Vacuum tube : en fr
  • DE438005C - Connection of girders to supports or supports : de en
  • US1608484A - Film roller : en
  • FR613832A - Steering wheel for motor vehicles : en fr
  • FR614047A - Chain conveyor with tensioner and injector for automatic transport and rinsing of bottles : en fr
  • US1608542A - Spring-clip blank and method of making the same : en
  • US1609276A - Window sash and lock : en
  • GB261953A - Supports for conical tubes or package carriers used in cross-winding or other frames : en
  • DE438030C - Connection of the edges of the barrel jacket and barrel bottom flange by means of a grooved head ring enclosing both edges without welding : de en
  • FR613794A - Physical process to increase the potency of smokeless powders : en fr
  • FR613904A - Carrier wave signaling method allowing the simultaneous use of several frequencies without mutual interference : en fr
  • FR614027A - Steering brake mounting device for tractors and other tracked automobiles : en fr
  • ES99784A1 - Exhaust collector pipe for combustion engines. : en es