• US1420332A - Wave motor : en
  • US1420477A - Recovery oe oxides osi jtitkogekt in sulphuric-acid manufacture : en
  • US1420587A - Automobile tire pump : en
  • USD61089S - ellis : en
  • US1420164A - Process of purifying materials : en
  • US1420158A - Resilient filler : en
  • US1419992A - Extension steps : en
  • US1420290A - Auxiliary control for motor vehicle : en
  • US1419923A - Noisemaker : en
  • US1420542A - Basket : en
  • CA219866A - Process of recovering copper from its ores : en fr
  • US1420072A - Mechanical toy : en
  • US1420247A - aeronauiiui : en
  • US1420520A - Bank-protection system : en
  • US1420038A - Metallic radiator thermometer : en
  • USD61090S - Design for a textile fabric : en
  • DE355272C - Extension piece for bicycle mud flaps : de en
  • CA219844A - Amusement apparatus : en fr
  • US1419961A - Bayonet : en
  • US1420067A - Alternating-current relay : en
  • US1420274A - Brake shoe : en
  • CA219772A - Twine ball : en fr
  • DE355024C - Mobile agricultural machine driven by a motor, for example a motorized plow : de en
  • DE355144C - Drive device : de en
  • DE355183C - Rotary switch with contact break in an air-restricted space : de en
  • US1420440A - Camera applicable to aerial photography : en
  • US1420363A - One-piece metallic galley : en
  • USD61084S - Island : en
  • US1420157A - Wringer support : en
  • US1420231A - Steering mechanism : en
  • US1420563A - Brush : en
  • US1420538A - Windshield cleaner : en
  • FR539068A - Process for preparing a product intended to soften hard water : en fr
  • US1420190A - Caster : en
  • US1420498A - Motor cycle : en
  • AU219421A - Improvements in or relating, to two stroke cycle internal combustion engines for actuating locomotives andthe like : en
  • US1420033A - Pitman connection for oil-well apparatus : en
  • DE334546C - Process for the production of propellants from ammonium nitrate and carbonaceous substances : de en
  • DE355316C - Active board : de en
  • CA219758A - Railway signal torpedo : en fr
  • DE355315C - Circular knitting machine : de en
  • GB181593A - Improvements in pillion seats for motor cycles : en
  • US1419942A - Vehicle headlight : en
  • USD61085S - Island : en
  • DE355074C - Valve carburetor : de en
  • US1420048A - Spring-motor mechanism : en
  • FR539268A - Bicycle wheel rim : en fr
  • GB166887A - Manufacture of artificial nitrogenous fertilizers : en
  • DE354883C - Single thread knocking machine without gear plate : de en
  • FR539177A - Rim tool : en fr
  • FR539020A - Closing system for metal containers or packaging : en fr
  • FR539074A - Travel paper dust cover : en fr
  • FR539314A - Improvements to phonographs, gramophones and similar devices : en fr
  • GB181568A - Improvements in rear axles for motor vehicles : en
  • US1420236A - Internal-combustion engine : en
  • CA219700A - Bumper bracket : en fr
  • DE355299C - Process for the production of pure chlorinated barium from barium carbonate and chloromagnesium lye : de en
  • CA219894A - Latch mechanism : en fr
  • GB165747A - Improved manufacture of acid anhydrides : en
  • GB181822A - An improved device for holding safety razor blades during honing and stropping : en
  • FR24377E - Improvements to injection carburetors : en fr
  • GB181650A - Improvements relating to the opening of hermetically sealed tins with lever lids : en
  • DE355319C - Retort insert for the production of gas from leaves, conifer needles, etc. like : de en
  • US1420180A - Mop : en
  • FR539065A - Improvements in filament supports in thermionic lamps or valves or other tubes : en fr
  • FR539378A - Improvements to the fuselage of airplanes or hydroplanes : en fr
  • GB155772A - Improvements in vaporizing devices for internal combustion engines : en
  • US1419935A - Electrical heater : en
  • US1420017A - Grater : en
  • US1420465A - Wireless corn planter : en
  • DE355118C - Control device for the automatic control of the gas extraction of luminous gas systems : de en
  • US1419989A - Animal-releasing device : en
  • US1420191A - Flower box : en
  • US1420383A - Tube beading or flanging machine : en
  • US1420607A - Fabric dispensing and measuring machine : en
  • US1419940A - Lady's undergarment : en
  • US1420287A - Method of and apparatus for making rubber nipples : en
  • US1420523A - Toilet-article case : en
  • GB181567A - Machine for filling bottles, jars or vessels with jam and such like : en
  • GB181629A - Improvements in the mounting of loose pulleys, sheaves, wheels and the like on shafts or axles : en
  • DE355092C - Carriage frame for railway guns : de en
  • US1420160A - Electric heater : en
  • US1420170A - Planting mechanism : en
  • US1420108A - Sulky plow : en
  • US1420555A - Lifting device : en
  • AU234821A - Electric coding machine : en
  • CA219783A - Resisting surface : en fr
  • DE355217C - Cash register hood with a circular arc-shaped locking hood : de en
  • FR539313A - Manufacturing process of cement objects as well as reinforced concrete supports : en fr
  • DE355128C - Wooden ring made from blocked veneer layers : de en
  • FR24333E - Appliances for the mechanical washing of kitchen objects : en fr
  • FR24348E - Advanced fishing scale : en fr
  • FR539245A - Automatic adjustment of the bearing tightness : en fr
  • US1420456A - Can opener : en
  • US1420416A - Dustproof ball bearing : en
  • US1420491A - Copying apparatus : en
  • DK29785C - Procedure for the Separation of Mixtures of Gases Concentrated at Very Different Temperatures. : da en
  • FR539057A - Improvements to multi-tube boilers : en fr
  • GB181397A - Improvements in or relating to the manufacture of bread : en
  • FR539117A - Simple AC Rectifier Device : en fr
  • DK29755C - Highly attenuated sound device. : da en
  • DE355108C - Conduit pipe for acidic fluids and water spray pipe for dyeing washing machines and processes for making the former : de en
  • FR539339A - Manufacturing process for corrugated cardboard objects : en fr
  • DE355099C - Air supply device for shaft ovens : de en
  • GB165078A - Improvements concerning the starting of internal combustion motors : en
  • DE355059C - Tubular sheet metal jacket to protect wooden masts : de en
  • US1420279A - Wrench handle : en
  • DE355153C - Brake assembly on motor vehicles : de en
  • GB155550A - Method of and apparatus for driving two co-axial shafts in opposite directions : en
  • FR539385A - Voltage regulators : en fr
  • CA219937A - Hose reel : en fr
  • CA219899A - Non skid device : en fr
  • DE355154C - Frames for wooden ships : de en
  • US1420401A - Can-filling apparatus : en
  • US1420539A - Pencil sharpener : en
  • FR539232A - Improvements to glass lamination equipment : en fr
  • GB162296A - Improvements in and relating to electric lighters for cigars and the like : en
  • US1420356A - Carburetor : en
  • US1420559A - Drain valve : en
  • US1419970A - Typewriting machine : en
  • USD61100S - Design for a tobacco pipe : en
  • US1419910A - Liquid fuel : en
  • US1420568A - Disk sharpener : en
  • US1420230A - Game apparatus : en
  • DE355291C - Rasterized changing image to be viewed in supervision : de en
  • FR539059A - Improvements to phonographs, telephones and other similar devices : en fr
  • GB181539A - Improvements in or relating to telephones : en
  • FR24335E - Flexible expansion coupling for drive shafts : en fr
  • CA219756A - Twist seal : en fr
  • FR539096A - Electrode system for vacuum tubes : en fr
  • US1420074A - Engine stand and burning-in machine : en
  • FR539046A - Inclined tube boiler : en fr
  • FR539300A - Removable camping bed : en fr
  • FR539330A - Method and device for preventing encrustation formed in water or thick liquid boilers : en fr
  • FR24336E - Improvements in incubators : en fr
  • FR539259A - Improvements to auxiliary fuel mixers for internal combustion engines : en fr
  • DE355082C - Arrangement of a drive wheel of motor vehicles on a removable axle supported at both ends on the frame : de en
  • DE355054C - Bed fitting with head screws in the bed side bolsters : de en
  • CA219920A - Rail chair and fastener : en fr
  • US1420015A - Pneumatic conveyer apparatus : en
  • US1420250A - Sewage disposal : en
  • US1420369A - Vehicle-towing crane : en
  • GB181524A - Improvements in and relating to machines for shirring tubular fabrics : en
  • FR539009A - Improvements to baby carriages : en fr
  • FR539027A - High voltage capacitor : en fr
  • DE355163C - Coffee burner : de en
  • GB181605A - Improvements in foot operated tyre pumps : en
  • GB171707A - Improvements in footballs : en
  • GB171685A - An internal combustion turbine : en
  • DE355075C - Ignition device for internal combustion engines on motor vehicles with lighting dynamo : de en
  • CA219876A - Blow out patch and holder : en fr
  • US1420506A - Machine for ironing milk cans : en
  • US1420354A - Crusher and pulverizer : en
  • FR539152A - Machine for printing and deforming faux-stitch in shoes : en fr
  • GB182174A - An adjustable stenter clip : en
  • FR539322A - Fixed handlebar : en fr
  • GB181777A - Improvements in internal combustion engine driven locomotives : en
  • US1420365A - Means for boring wells : en
  • CA219731A - Coil forming apparatus : en fr
  • FR24349E - Liquid meter vacuum for automobiles and other applications : en fr
  • USD61083S - Att ys : en
  • US1420608A - Apparatus for producing fluted columns of sheet metal : en
  • GB181503A - Improvements in pneumatic percussive tools : en
  • DE355278C - Cable lug : de en
  • DE354900C - Circuit device for the counter of calculating machines with printing unit : de en
  • CA219703A - Smoking pipe : en fr
  • CA219872A - Sand guard for irrigation ditches : en fr
  • US1420134A - Cradle : en
  • US1420210A - Apparatus for use ist effecting chemical reactions : en
  • US1420193A - Toy aeroplane : en
  • CA219798A - Elevator safety guard : en fr
  • US1420183A - Buffer for railway rolling stock : en
  • US1420341A - Tool for sectionalizing- citrus fruits : en
  • FR539287A - Rotary steam distributor for compound, triple and quadruple expansion machines, type <marine> or other : en fr
  • FR539395A - New automatic trolley : en fr
  • FR24321E - Plug-in socket-outlet forming a switch : en fr
  • DE355050C - Liquid fuel firing : de en
  • DE354169C - Smoke heater : de en
  • FR24341E - Shoe system : en fr
  • FR539069A - Self-induction coil for high frequency currents : en fr
  • FR539153A - Electrically controlled water vapor saturated air power generator : en fr
  • US1420154A - Type case : en
  • US1420443A - Light-shading device : en
  • US1420615A - Auxiliary air-inlet device for internal-combustion engines : en
  • GB173471A - Improvements in or relating to wrist watch cases : en
  • CA219706A - Ash sifter : en fr
  • CA219862A - Ignition device : en fr
  • US1419915A - Rotaby compsessob : en
  • US1420518A - Method of making heeled horseshoes : en
  • US1420536A - Fly swatter : en
  • US1420086A - Printing : en
  • FR539352A - Compass for plotting oval curves : en fr
  • US1419929A - Machine for refinishing metal containers : en
  • FR24378E - Capping and withdrawal device for liquid receptacles : en fr
  • FR539325A - Automatic mail sorter : en fr
  • GB181560A - Improvements in effecting the separation, or grading, of powdered materials and the treatment thereof by air, or other gases, or vapours, and apparatus to be employed therein : en
  • CA219852A - Milk pasteurizing machine : en fr
  • DE355061C - Probe measuring device for checking the outside, flank and core diameter of threads, in particular of taps with an uneven number of flutes : de en
  • US1420333A - Loose-leaf binder : en
  • CA219966A - Composite building material : en fr
  • CA219928A - Belt : en fr
  • US1420212A - Method of and apparatus for electrolytic reduction and oxidation : en
  • AU477921A - Improvements in or relating to the tanning of skins and hides : en
  • FR539127A - Automatic lifter : en fr
  • FR539221A - Fire extinguisher, with air chamber communicating with the atmosphere : en fr
  • FR539397A - Illustrated envelope : en fr
  • DE355254C - Nebulizer for inhaling medication : de en
  • DE355352C - Sewing machine : de en
  • US1420463A - Shipping receptacle : en
  • US1420515A - Current interrupter : en
  • CA219688A - Lingerie clasp : en fr
  • CA219947A - Tooth brush : en fr
  • DE355192C - Rotary lobe compressors : de en
  • DE355252C - Belt size press : de en
  • US1420214A - Friction-clutch mechanism : en
  • US1419997A - Looper mechanism for shoe-sewing machines : en
  • US1420345A - Danger signal : en
  • GB181508A - Improvements in and connected with brackets : en
  • FR24396E - Limitation of the amplitude of the oscillations in the t receptors. s. f. : en fr
  • GB181638A - Improvements in nut-locks : en
  • US1419925A - Sprinkling apparatus : en
  • FR24302E - Washing machine : en fr
  • AU74721A - Improvements in or relating to telephone systems using call indicators : en
  • US1420350A - Trolley reel : en
  • DE355031C - Mechanically operated device for laying out and sanding impregnated roofing felt : de en
  • DK29758C - Electric Welding Apparatus. : da en
  • DK29774C - Milk sieve. : da en
  • GB155593A - Improvements in illuminating devices : en
  • GB182408A - Improvements in or relating to the control of trains : en
  • USD61119S - Design for a combined match stand and ash tray : en
  • FR24305E - Device allowing remote operation, by pneumatic piping, of indicator-counter mechanisms : en fr
  • AU388121A - Intermittent-movement mechanism for mattress-sewing 1 machines : en
  • CA5478S - Tire tread : en
  • USD61093S - Design for a button : en
  • CA219956A - Dynamo electric machine : en fr
  • DE355205C - Sprinkling device with rotatable spray nozzle : de en
  • GB181570A - Improvements in building blocks and in walls formed therewith : en
  • US1420012A - Timer : en
  • US1420426A - Hand-operated derail : en
  • US1419955A - Trolley : en
  • DK29770C - Apparatus for raising sunken ships and the like. : da en
  • FR539089A - Improvement in the operation of special keys or the carriage of typewriters : en fr
  • GB181597A - Improvements in and connected with pneumatic tyres and wheels therefor : en
  • US1420437A - Amusement device : en
  • GB182163A - A decorative liquid preparation, and a process, for producing fancy or patterned effects on paper, parchment, wood, metal, and the like : en
  • US1420144A - Drier : en
  • GB181648A - Improvements in or relating to fire preventing means for moving-picture apparatus : en
  • US1420037A - Electrolytic cell : en
  • US1420174A - Attachment for tractors : en
  • GB181552A - Apparatus for use in connection with machines for bleaching, dyeing, finishing and otherwise treating fabrics : en
  • DE354897C - Adding machine with a revolution counter : de en
  • CA219768A - Baking pan : en fr
  • US1420371A - Oven for vulcanizing, baking, and other uses : en
  • DE354997C - Violin bow : de en
  • CA219909A - Valve grinder : en fr
  • US1420519A - Bolt clamp : en
  • US1420223A - Diamond die and method of making same : en
  • FR539170A - Automatic switch for trams : en fr
  • FR539199A - Machine for filling and counting tablets, pills and other products : en fr
  • GB181555A - Work-shifting mechanism for sewing machines : en
  • US1420204A - Furnace : en
  • US1420429A - Discharge valve for air compressors : en
  • US1420612A - Measuring and computing machine : en
  • GB181528A - An improved pump : en
  • GB181606A - Improvements in measuring devices for use in games of bowls and the like : en
  • DE355137C - Seal for ball or roller bearing housing : de en
  • US1420433A - Apparatus for the manufacture and display of beverages : en
  • FR539097A - Improvements to internal combustion engines : en fr
  • GB182522A - Improved construction of gas-making apparatus : en
  • DE355150C - Connection of the engine to the frame of motor vehicles : de en
  • DE355143C - Device on roller thrusters : de en
  • GB181576A - Improvements in loose leaf binders or books and the like : en
  • GB181595A - Improvements in garden labels and the like : en
  • GB156095A - Improved manufacture of cellulose material : en
  • CA219762A - Mattress sewing machine : en fr
  • FR24313E - Device for automatic coupling and decoupling of engines on a common thruster, for airplanes, airships, etc. : en fr
  • FR24326E - Hand extinguisher : en fr
  • FR539326A - Multi-purpose twin turbine : en fr
  • GB181659A - An improved percussion tool : en
  • FR539302A - Advanced process for grinding, dressing and polishing glass : en fr
  • DE355185C - Process for the production of electrical coils from oxide-insulated wires or bands of aluminum or its alloys : de en
  • GB181549A - Improvements in or relating to bobbin carriages for use on lace machines and the like : en
  • US1419932A - Conduit or cable clamp and bridle ring : en
  • DE355169C - Lack of laundry : de en
  • FR539011A - Electric boiler for heating : en fr
  • FR539275A - Improvements to synchronous motors : en fr
  • CA219685A - Combination can opener : en fr
  • GB181563A - Method of making handles and the like from sheet metal : en
  • GB181661A - Improvements in or relating to luminous advertising devices : en
  • US1420259A - Attachment for typewriters : en
  • US1420296A - Drying kiln : en
  • FR539092A - Automatic injection syringe for subcutaneous injections : en fr
  • GB181398A - Improvements in wood working machines : en
  • US1420613A - Method of volatilizing : en
  • DE355181C - Galvanic dry element : de en
  • US1420113A - Jack : en
  • DE355211C - Cutter head with knives arranged at an angle to its axis, stored in individual recesses in the tool body and secured against longitudinal displacement by a common clamping element : de en
  • FR24324E - Electric heating device for boiler : en fr
  • GB160426A - Method of producing alloys : en
  • US1420018A - Slag-brick machine : en
  • GB181512A - A burner for burning metaldehyde : en
  • DE355047C - Electric machine with air cooling, the cooling flow of which is predominantly axial : de en
  • DE355208C - Control device for the cooling effect of internal combustion engines : de en
  • DE355202C - Lock for watch bracelet u. like : de en
  • FR539180A - Vacuum cleaner for smoke ducts, ventilation, etc. : en fr
  • GB159815A - Process of crystallization and apparatus therefor : en
  • FR24346E - Corset for girl and girl : en fr
  • GB181802A - Process for heat vulcanisation of rubber : en
  • US1420398A - Rotary transforming apparatus : en
  • FR539225A - Machine for mechanical lifting of flax : en fr
  • FR539362A - Gradual speed change : en fr
  • DE355204C - Pearl for necklaces : de en
  • US1420451A - Clamp principally for colter adjustment : en
  • US1420091A - Automatic furnace : en
  • US1420589A - Support for pencil sharpeners : en
  • FR539203A - New loom device to assemble, twist and wire twine simultaneously : en fr
  • FR539130A - Improvements in ore reduction and gas production : en fr
  • GB181635A - Improvements in and relating to shaft packings : en
  • US1420376A - Rubber type : en
  • US1420393A - Resilient vehicle wheel : en
  • FR539126A - Baffle device applicable to apparatus for lighting and extinguishing public lanterns : en fr
  • FR539145A - Improvements to starting devices for internal combustion engines : en fr
  • FR24343E - Device and apparatus for the automatic protection of running or stopping trains : en fr
  • FR539309A - elevator : en fr
  • US1420235A - Bread-slicing machine : en
  • US1420516A - Blacksmith's tongs : en
  • US1420422A - Artificial bait : en
  • GB170814A - : en
  • US1419921A - Crushed-fruit jar : en
  • US1420344A - Desuperheater : en
  • US1420586A - Lead-joint runner : en
  • DK29782C - Copier, in particular for making Copies of Film Strips. : da en
  • US1419975A - Vehicle wheel : en
  • US1420034A - Rope clamp : en
  • US1420450A - Mattress : en
  • USD61091S - Design for a belt : en
  • FR539066A - Improvements in thermionic lamps or valves : en fr
  • GB181825A - Improvements in and connected with tanks for the storage of oil or the like, and method of installing the same : en
  • GB181751A - A method of and apparatus for breaking the dried coating on thin sheet material : en
  • US1419950A - Stock feeder : en
  • FR24307E - Marine and air automotive : en fr
  • FR539340A - Improvements made to agglomerating presses, ovid ball presses : en fr
  • GB181588A - Improvements in or relating to tyre inflating valves : en
  • GB181589A - Ball castor for furniture and the like : en
  • FR24314E - Device for use by musicians to spread the fingers of the hand : en fr
  • FR24387E - Improvements to the modes and control devices of airplane boosters : en fr
  • DE355244C - Protection and catch device on motor tram and like car : de en
  • DE355213C - Spring suspension for vehicles : de en
  • DE355097C - Press rod for impact machines : de en
  • USD61080S - Design for a doll : en
  • GB182523A - Improvements in or relating to walls constructed of hollow bricks : en
  • US1420399A - Process of making acetyl isoborneol : en
  • US1420425A - Derail : en
  • US1420102A - Combined proving and baking oven : en
  • GB155789A - Improved method of and apparatus for converting direct current into alternating current by electrostatically contrilled valve oscillators : en
  • USD61127S - Joseph ttrbanek : en
  • USRE15391E - Railroad grossing : en
  • US1419924A - Man's garter : en
  • CA219738A - Barbed wire for fencing : en fr
  • CA219918A - Tide motor : en fr
  • US1420010A - Elevator : en
  • US1420196A - Tamping tool : en
  • GB181596A - Improvements in and connected with pneumatic tyres : en
  • DK29769C - Resilient Wheel Ring. : da en
  • GB181561A - Improved means for lubricating spinning spindles : en
  • FR539197A - Device for the control of bottoms and the reading of their longitudinal and transverse profiles : en fr
  • GB179896A - : en
  • DE355048C - Electrical measuring device in the form of pliers : de en
  • DE355330C - Piano and harmonium chair : de en
  • GB182166A - Improvements in or relating to the manufacture of artificial silk and the like from cellulose derivatives : en
  • DE354876C - Process for the production of electrotechnical machine and apparatus elements, in particular coils : de en
  • CA219874A - Railway tie and fastener : en fr
  • AU702322A - Improvements in or relating tothe production of coal briquettes : en
  • CA219763A - Mattress sewing machine : en fr
  • DE355186C - Method for isolating ignition coils : de en
  • DE355356C - Copy frame : de en
  • FR539394A - Machine and hand tool for severing floating threads from mechanical lace and the like or any other articles : en fr
  • CA219787A - Means of flanging soft metal pipes : en fr
  • US1420385A - System of electrical distribution : en
  • US1419973A - Rail joint : en
  • US1420455A - Curtain : en
  • US1420126A - Collapsible table and case : en
  • US1420276A - Method of making metal-base cutting dies : en
  • US1420347A - Device for raising and supporting covers : en
  • DK29781C - For railway trains or similar specific control apparatus which is capable of putting the brakes into operation and giving a danger signal by mechanical means. : da en
  • US1420411A - Engine ventilator : en
  • US1420022A - Thermometer : en
  • FR539212A - Improvement in the construction of wort filters : en fr
  • US1420114A - Jack : en
  • CA219725A - Inner form for concrete pipe moulds : en fr
  • CA219932A - Household press : en fr
  • FR539021A - Controller for thermophores : en fr
  • DE355087C - Device for loosening and for easily detachable attachment of lifeboats or the like. : de en
  • DE355227C - Wire stitching machine : de en
  • DE355005C - Running belt for motor vehicles guided over two wheels : de en
  • DE355224C - Process for treating fine metal-containing particles by means of a foam floating process : de en
  • DE355133C - Lid for tobacco pipes : de en
  • GB181514A - Improvements relating to high frequency cable telegraphy : en
  • US1420101A - hebeick : en
  • US1420201A - Oxidation of ammonia : en
  • DK29778C - Procedure for Neutralizing Fats and Oils. : da en
  • CA219712A - Tractor control : en fr
  • CA219807A - Power apparatus : en fr
  • US1420262A - Textile reed : en
  • AU208921A - A number box for use on motorcars or suchlike vehicles forthe more effective display by day and'night of registered numbers : en
  • US1420265A - Bookmark : en
  • US1420569A - Electric switch : en
  • USD61105S - Design for a lighting-bracket back plate : en
  • DE355353C - Embroidery machine for embroidering laundry buttons : de en
  • CA219778A - Motor transmission for hair clippers : en fr
  • CA219895A - Lubricating device for locomotive rod pin connections : en fr
  • CA219773A - Balanced axle cultivator : en fr
  • DE354986C - Internal combustion engine with auxiliary pumps offset to the crankshaft plane : de en
  • FR539103A - Improvements in the manufacture of alcohol : en fr
  • US1420462A - Steering wheel : en
  • FR539106A - Rolling villa on trailer, truck or other vehicle : en fr
  • US1420328A - Process of making alloy steel : en
  • CA219761A - Variable speed mechanism : en fr
  • FR24323E - New economical construction process using clamp molds : en fr
  • AU505821A - Improvements ingolf clubs for miniature games of golf : en
  • DE355164C - Weaving machine for the production of mat fabrics from reed or wooden rods : de en
  • US1420073A - Automatic air-brake valve for automobile engines : en
  • US1420503A - Combination automatic window lock, balance and lift : en
  • US1420107A - Blowpipe : en
  • US1419939A - Diestock : en
  • DE355266C - Connecting rods pressed from sheet metal, especially for automobile explosion engines : de en
  • DE355345C - Starting device for explosion engines : de en
  • FR539055A - Revolver tool holder : en fr
  • CA219692A - Fly swatter : en fr
  • AU614322A - Improvements in pulp agitators for sluicing boxes and trough washers : en
  • DE354899C - Keyboard for calculating machines : de en
  • DE355230C - Still : de en
  • FR539167A - Automatic tractor roller : en fr
  • US1420529A - Feeler mechanism for looms : en
  • US1420065A - Buffer for amusement cars : en
  • US1420441A - Furnace : en
  • DE355274C - Sharpening device for double-edged razor blades : de en
  • US1420338A - Manufacture of blading for turbines : en
  • AU231921A - A combined exhaust flue rapid water heating and water boiling apparatus : en
  • CA219771A - Ice saw : en fr
  • CA219785A - Axle bending device : en fr
  • CA219830A - Telephone exchange system : en fr
  • CA219742A - Amplifying horn : en fr
  • CA219764A - Mattress sewing machine : en fr
  • GB181511A - Improvements in or connected with stop mechanism for printing presses : en
  • FR539003A - Earthing reactor or voltage transformer for high voltages : en fr
  • FR539004A - Improvements to machines for packaging or measuring pulverized materials : en fr
  • FR539264A - Threading machine for all objects in bone, ivory, ivorine, wood, corozo, galalith, mother-of-pearl, etc. : en fr
  • FR24397E - Limitation of the amplitude of the oscillations in the t receptors. s. f. : en fr
  • AU472221A - Improvements in apparatus for cleaning ships' bottoms : en
  • CA219927A - Refrigerator : en fr
  • US1419985A - Sausage-linking machine : en
  • USD61092S - A cobpobation of pennsyl : en
  • FR24379E - Electrical device for the remote transmission of indications from a device : en fr
  • CA219815A - Tool for tying wire ties : en fr
  • FR539118A - Railroad buffer reinforcement : en fr
  • CA219777A - Sound box for talking machines : en fr
  • FR539357A - Incandescent oil burner and its lighting device : en fr
  • USD61128S - Design for a service flag, pennant, or similar article : en
  • AU242521A - Improvements in pivot holdfasts specially for automobile windscreens and windscreen sections : en
  • CA219965A - Curtain and window shade bracket : en fr
  • FR539391A - Manufacturing process for burettes, burette-cans, canisters, soldier's cans or others and new products resulting therefrom : en fr
  • FR539333A - Improvements to airplanes and similar devices : en fr
  • US1419941A - Wad bushing for loading machines : en
  • FR24367E - Capping and withdrawal device for liquid receptacles : en fr
  • FR539154A - Removable and folding metal frame for kite : en fr
  • DE321664C - Furnace plant, in particular for iron and steel production : de en
  • DE355265C - Lubricating device for connecting rod heads, in particular of internal combustion engines, with provision for catching the oil thrown off by the connecting rod head : de en
  • DE355104C - Process for improving and shortening the fulling : de en
  • FR539372A - Improvements to the steering systems of automobile chassis allowing to have three seats facing the road : en fr
  • CA219892A - Weather strip : en fr
  • FR539098A - Improvements to internal combustion engines : en fr
  • FR539349A - Soft airship : en fr
  • DE355030C - Device for local dyeing of fabrics in a batik-like pattern : de en
  • GB181599A - An improved hasp fastening for bags, trunks, and like travelling requisites : en
  • DE355002C - Device for increasing the pulling force of cable cars : de en
  • GB181645A - Improvements in and relating to thermostatic elements : en
  • GB160429A - Improvements in and relating to shaving and toilet requisites : en
  • DE355191C - Process for removing carbon oxysulphide from gases : de en
  • US1420153A - Hydration apparatus : en
  • US1420391A - Refuse receptacle : en
  • DE355350C - Machine for forging threads in the cold way : de en
  • GB181572A - Improvements in valves : en
  • FR539215A - Additional air intake device for supplying an internal combustion engine : en fr
  • US1420083A - Splash lubricating system : en
  • US1420216A - Rail : en
  • US1420512A - Process of producing graphite : en
  • US1420219A - Adjustable tip for corset and shoe laces : en
  • US1420410A - Bolt-finishing machine : en
  • US1420302A - Toe protector : en
  • US1420480A - Folding machine for fabric blanks : en
  • GB181779A - Improvements in covers or gaiters for laminated vehicle springs : en
  • DE354891C - Sieve device : de en
  • GB181518A - Improvements in apparatus for indicating direction and speed of rotation of ships' propellers and other shafts : en
  • US1420171A - Lathe-tool holder : en
  • US1420090A - Carburetor for internal-combustion engines : en
  • DE355293C - Jacket housing to cover the base of hanging lamps : de en
  • DE355295C - Device for holding the tool in pneumatic hammer : de en
  • CA219877A - Heating device : en fr
  • US1420358A - Window lock : en
  • DE355203C - Jewelry, especially pendants for women : de en
  • FR24337E - Continuous kiln for ceramics : en fr
  • DE355117C - Process for the production of colloidal inks and inks : de en
  • US1420076A - Turbogenerator : en
  • US1420243A - Rat guard : en
  • USD61107S - Design for a plate for lighting fixtures : en
  • FR539390A - Automatic lifting device for agricultural machinery : en fr
  • FR539342A - Improvements made to publications with a limited number of pages : en fr
  • GB181624A - Improvements in or relating to fountain or reservoir pens : en
  • FR539001A - Hand protection devices against x-rays : en fr
  • GB181550A - Improvements in and relating to burners for pulverised fuel : en
  • US1420421A - Milking-machine pulsator : en
  • FR539214A - Soundproof floor in reinforced concrete and hollow bricks : en fr
  • FR539296A - Improvements to boat davits : en fr
  • GB181551A - Eyes for dolls, toy animals and the like : en
  • DE355063C - Protractor with recording device : de en
  • DE355077C - Newspaper holder for advertising purposes : de en
  • DE355190C - Soap bar ejecting machine : de en
  • FR539017A - Improvements to internal combustion engines : en fr
  • GB178418A - Improvements in or relating to regulating devices for electric installations : en
  • FR24363E - Improvements to the construction of wooden aerial propellers, with multiple wings : en fr
  • GB181510A - Improvements in wheels : en
  • FR539209A - Automatic compressed air feed device for portable drilling machines : en fr
  • FR539217A - Improvements to molds for the manufacture of rubber objects : en fr
  • FR24309E - Co-regulating system for positioning and speed indicating devices, in radiology : en fr
  • US1420593A - Separating machine : en
  • FR539379A - New planking device intended to make a longitudinal stripe on a circular loom of hosiery fabric : en fr
  • DE355261C - Device for raising and lowering the plow bodies of frameless plows with cranked wheel axles : de en
  • GB175951A - Piston and piston rod of engines comprising a plurality of cylinders arranged in parallel relation with the shaft and a swash plate the periphery of which is engaged by the piston rods : en
  • FR539279A - Installation and apparatus for heating or cooling large premises by air supply : en fr
  • GB181410A - New or improved manufacture of woven fabric : en
  • FR539125A - Process for preparing guanidine nitrate : en fr
  • FR539338A - Improved drive wheel for automotive tractors and similar machines : en fr
  • FR539181A - Shears : en fr
  • FR539254A - Process for repairing pneumatic tire casings : en fr
  • GB181607A - Improvements in corsets, and the like : en
  • FR539129A - Elastic wheel : en fr
  • GB181617A - Improvements in helmets for aviators, motorists and others : en
  • DE354888C - Core support : de en
  • DE355199C - Printing unit for calculating machines : de en
  • US1420307A - Means eok tuening motor vehicles : en
  • US1420547A - Saw dressing and gaging tool : en
  • US1420488A - Expansible core : en
  • FR539252A - Method of transporting hydraulic backfill materials in a closed pipe : en fr
  • GB164313A - Improvements in or relating to signalling devices for use in connection with telephone or like systems : en
  • FR539034A - Like to dry off : en fr
  • GB181809A - Improvements in paper making machines : en
  • US1420011A - Radiator funnel : en
  • FR539144A - Sophisticated tools : en fr
  • DE355134C - Holder for long pipes to be attached to tables or the like by means of a clamp : de en
  • CA219675A - Weed puller : en fr
  • FR539240A - Coffee filter : en fr
  • FR24340E - Fire extinguisher : en fr
  • DE355032C - Base for electric iron : de en
  • FR24361E - Improvements to electrical switch jaws : en fr
  • FR539033A - Number switch, or call dial, for automatic telephony stations, with sliding contacts : en fr
  • FR539067A - Spring ups for brick machines : en fr
  • CA219812A - Self opening bucket : en fr
  • DE355135C - Cigar or cigarette holder with an ejector piston : de en
  • US1419990A - Skirt : en
  • US1420598A - Lunch kit : en
  • AU283821A - Steering-gear attachment : en
  • AU499921A - A new or improved duplicating apparatus applicable also as a stamp pad : en
  • CA219945A - Lock nut : en fr
  • DE355068C - Spring lid lighter : de en
  • FR539189A - Metal flap valve : en fr
  • FR539244A - Method and apparatus for blowing glass : en fr
  • GB182521A - Improvements in ploughing machines : en
  • FR539216A - Method of handling cords or wires, and instrument for its implementation : en fr
  • GB181829A - An improved valve-spring lifting or compressing tool : en
  • US1420326A - Concealed hinge : en
  • US1420535A - Antiwashing construction for roads : en
  • US1420545A - Nonrefillable bottle : en
  • US1420245A - Pneumatic-tire valve : en
  • US1420335A - Key holder : en
  • US1420454A - Attachment for paper-machine driers : en
  • US1420588A - Belt fastener : en
  • FR539206A - Improvements to devices for steering the steered wheels of motor cars : en fr
  • FR539263A - Electrically driven rolling gangway with rotating closing gates : en fr
  • GB158556A - Improvements in electromagnetic wave signalling systems : en
  • DE355049C - Power converter : de en
  • DE355121C - Process for the production of clear solutions of hydrochloric acoin in oils : de en
  • GB181619A - Improvements in and relating to electric drives for paper machines and the like : en
  • US1420285A - Coin wrapper : en
  • DE355263C - Automatic feeding device for cattle : de en
  • DE355151C - United hand and foot steering device, especially for motor vehicles : de en
  • DK29777C - Toe cape or similar for Footwear. : da en
  • DE355206C - Means with fungicidal and insecticidal effects : de en
  • FR24347E - Process for obtaining objects stamped, stamped, blown, or cast in formalin casein : en fr
  • US1420023A - Detachable armrest for automobiles : en
  • US1420514A - Transmission gear : en
  • US1420089A - Smoking appliance : en
  • US1420470A - Envelope : en
  • US1420510A - Burglar alarm : en
  • US1420162A - Apparatus for fiberizing and felting cereal straw : en
  • US1420248A - Brassiere : en
  • FR539058A - Improvements to incubators : en fr
  • GB181750A - Manufacture of new series of soluble acid colouring matters and of new series of intermediate compounds for the manufacture thereof : en
  • AU254721A - Improvements in or relating to variable contact devices for electric circuits : en
  • US1419909A - Tractor guide : en
  • US1420192A - Accelerating dry-pipe valve : en
  • CA219897A - Ash sifter : en fr
  • CA219789A - Time controlled lamp lighting device : en fr
  • CA219847A - Animal watering system : en fr
  • CA219969A - Moving picture film : en fr
  • DE355201C - One-legged hairpin : de en
  • CA219760A - Sewage treatment : en fr
  • DE355313C - Loading device : de en
  • FR539280A - Drill chuck with central jaw and key tightening : en fr
  • US1420428A - Fishing-line reel : en
  • CA219659A - Building unit : en fr
  • CA219974A - Grease gun : en fr
  • US1420173A - Paper material and composition for treating the same : en
  • US1420508A - Fish screen : en
  • CA219967A - Resilient wheel : en fr
  • US1419959A - Vehicle fender : en
  • CA219732A - Disc harrow spindle and boxing : en fr
  • CA219670A - Spring mattress : en fr
  • CA219694A - Weather strip : en fr
  • US1420517A - Machine for making heels on horseshoe blanks : en
  • CA219941A - Lock : en fr
  • AU496221A - Improvements in fuel tanks for motorcycles : en
  • DE355289C - Device for injecting liquid fuel into internal combustion engines : de en
  • CA219825A - Catalyser for the synthetic manufacture of ammonia : en fr
  • AU617722A - An improved pipe supporting bracket and pulsator for milking machines : en
  • CA219819A - Bracelet : en fr
  • FR539210A - Artificial muscles for the infirm : en fr
  • FR24383E - System of propulsion in fluids by high-temperature gas jets moving in a rotary motion around a common horizontal axis : en fr
  • CA219855A - Process of impregnating fabric : en fr
  • GB155777A - Improved method and apparatus for the electric treatment of ores : en
  • US1420053A - Shutter attachment for moving-picture cameras : en
  • US1420188A - Steering device for tractor-drawn machines : en
  • CA219801A - Electric scissors : en fr
  • DE355348C - Parking device for engines : de en
  • GB181837A - Improvements in or relating to the reduction of oxides of tungsten and molybdenum : en
  • CA219893A - Wall construction : en fr
  • CA219739A - Resilient support for tire casings : en fr
  • CA219859A - Ditching and excavating machine : en fr
  • US1419930A - joynt and p : en
  • US1420499A - Pneumatic-tire valve : en
  • US1420457A - Window construction : en
  • DE355139C - One-way clutch : de en
  • DE355343C - Explosive device : de en
  • DE355177C - Rotary motor with rotating, coupled cylinder pairs arranged radially to the rotating axis, the pistons of which act on fixed cam tracks : de en
  • FR539219A - Mechanism for obtaining any speeds between determined limits : en fr
  • FR539070A - Central heating for water heated by steam in each radiator individually : en fr
  • DE355113C - Automatic train protection : de en
  • DE355323C - Irrigator : de en
  • US1419920A - Lighting fixture : en
  • US1420532A - Pipe grip : en
  • US1420197A - Pot-holding attachment eor faucets : en
  • US1420217A - Expansion joint : en
  • FR539220A - Method for immersing divided solid or liquid bodies in liquids : en fr
  • US1420524A - Vehicular and other lamps : en
  • DE355187C - Device for the operation of Roentgen pipes, in which one point of the high voltage circuit of the Roentgen pipes is on earth : de en
  • US1420059A - Aisle-illuminating means : en
  • US1420452A - Flush-tank valve : en
  • US1420610A - Method of getting a hydroaeroplane off the water into the air : en
  • DE355057C - Rivetless latticework : de en
  • US1420137A - Device for operating camera shutters : en
  • AU211121A - A protector for boot, shoes and other footwear : en
  • CA219817A - Apparatus for cooling glassware : en fr
  • CA219791A - Internal combustion engine : en fr
  • CA219908A - Rail joint : en fr
  • FR539051A - Adjustable extension of automobile pedals : en fr
  • FR539261A - Clip for transmission belts : en fr
  • FR539234A - Method and apparatus for the manufacture of tungsten electrolytically : en fr
  • US1420459A - Lifeboat : en
  • FR24392E - High frequency current signaling system : en fr
  • FR539243A - Blade sharpener : en fr
  • CA219861A - Reel : en fr
  • FR539007A - Wick mount device for lamps : en fr
  • GB181608A - Luggage carriers and such like for motor vehicles : en
  • CA219887A - Seeder : en fr
  • US1420251A - Spring wheel : en
  • USD61098S - Design for a grating : en
  • USD61125S - Design for a pennant : en
  • US1420061A - Sanitary tray for high chairs : en
  • US1419957A - Bed lock : en
  • AU447221A - Improvements in cooking stoves : en
  • CA219929A - Galvanic cell : en fr
  • FR539324A - Portable brushing, coating, polishing machine : en fr
  • FR539121A - Safety installation for railways : en fr
  • FR539202A - Automatic draft regulator for steam boilers : en fr
  • GB182165A - Improvements in handle bars for cycles : en
  • FR539045A - Improvements to vehicle headlights and similar lamps : en fr
  • CA219687A - Washing machine : en fr
  • FR539253A - Belt tensioner : en fr
  • FR539354A - Funnel with funnel tube that can be closed : en fr
  • USRE15392E - Vehicle top : en
  • US1420163A - Method of cleaning coal : en
  • DE355129C - Wood grinder : de en
  • US1420169A - Mop : en
  • USD61121S - Design fob : en
  • DE355229C - Folder with a clamping rail : de en
  • GB181808A - Improvements in and relating to air syringes : en
  • US1419958A - Tire carrier : en
  • US1420500A - Hatpin : en
  • US1420599A - Alternating rotary gearing : en
  • US1419956A - Method of preparing eggs for storage : en
  • US1420039A - Radiator funnel : en
  • US1420467A - Wrench : en
  • US1420482A - Beet topper : en
  • USD61115S - Design for an arm for lighting fixtures : en
  • FR539078A - Improvements to centrifugal force regulators : en fr
  • DE355073C - Control and auxiliary shaft drive for internal combustion engines by means of helical gears on the driving and driven shaft, which are in engagement with intermediate helical gears : de en
  • DE355218C - Alarm device : de en
  • DE355160C - Control arrangement for aircraft u. like : de en
  • GB165441A - Improvements in apparatus for the production of lath mats and the like : en
  • DE355027C - Umbrella support ring for electric lamps : de en
  • FR24310E - Reinforced cement cooler with insulating and refrigerating walls and interior and exterior fans : en fr
  • FR24365E - Device for handling metal blocks in laminators : en fr
  • FR539381A - electrolyte for secondary battery : en fr
  • FR539218A - Improvement in the transmission mode of a rotary movement : en fr
  • GB181752A - Improvements in or relating to the control of trains : en
  • US1420297A - Straw holder : en
  • US1420419A - Injector valve : en
  • FR539295A - Variable and remotely adjustable diaphragm valve device : en fr
  • GB181631A - Right and left hand key for keying flat-footed rails to metal sleepers or chairs : en
  • FR539364A - : fr
  • GB181805A - Improvements in sparking plugs for internal combustion engines : en
  • US1420534A - Wardrobe rack : en
  • GB181640A - Improvements in air pistols and guns : en
  • FR539371A - Hermetic magnetic closure for so-called mine lamps : en fr
  • DE354948C - Cassette ring furnace with cassettes that can be operated from above : de en
  • FR539040A - Magneto electric bicycle lantern : en fr
  • FR539062A - Method and devices for regulating gases and spraying agent in guns for metallization and the like : en fr
  • GB182257A - Improvements in printing presses : en
  • DE355239C - Adjustment device for locomotive valve regulator : de en
  • GB181827A - Improvements in directional wireless apparatus : en
  • FR539006A - Hardware system for wooden beds, shelves, removable furniture : en fr
  • FR539329A - Improvements to electromagnets : en fr
  • GB181573A - Apparatus for carbonating liquids : en
  • FR24390E - Improvement in the step-by-step advancement mechanism in calculating machines : en fr
  • FR539273A - Improvements to so-called tubular tires : en fr
  • FR539344A - : fr
  • US1419917A - Rotary cutter for forming or renewing gin or linter saw teeth : en
  • US1420605A - Road drag : en
  • US1420258A - System for the radiocontrol of moving bodies : en
  • DE355182C - Electric switch : de en
  • DE355324C - Control on molding machines : de en
  • DE355318C - Machine for darning and mending socks : de en
  • FR24338E - Automatic device for valve break-in : en fr
  • FR539123A - Coin-operated device for examining objects under a microscope : en fr
  • CA219774A - Two-way frequency signalling system : en fr
  • CA219837A - Wagon seat : en fr
  • CA219818A - Sheet metal end structure for railway cars : en fr
  • DE354896C - Tensile strength tester with weight lever : de en
  • DK29773C - Machine for the preparation of a material for the production of a monolithic formation consisting of a mass of artificial stone. : da en
  • DK29766C - Pulsator for milking machines. : da en
  • DK29775C - Process for the production of a fine powder consisting of several metals. : da en
  • FR539101A - Stilligoutte inviolable : en fr
  • CA219846A - Sectional wheel rim : en fr
  • DE355126C - Eel evisceration machine : de en
  • DE355046C - Fuse element with round or polygonal base : de en
  • CA219891A - Gripping device for use on rope systems : en fr
  • AU301321A - Food product and method of making same : en
  • US1420127A - Process of treating ore to produce pure iron : en
  • US1420140A - Fencepost : en
  • US1420253A - Variable-speed mechanism : en
  • USD61087S - Design fob a lady s shoe : en
  • CA219968A - Vacuum apparatus : en fr
  • CA219907A - Chain repairing tool : en fr
  • CA219961A - Vehicle tire : en fr
  • CA219722A - Automobile combination locking device : en fr
  • US1419948A - Cleaning device : en
  • CA219750A - Oil burner : en fr
  • CA219677A - Harness : en fr
  • CA219804A - Butter cutter : en fr
  • US1420561A - Electric furnace : en
  • CA219797A - Stoker : en fr
  • CA219950A - Traction tread chain for automobile wheels : en fr
  • FR539242A - Construction system for coolers by assembling molded, reinforced and interchangeable hollow elements : en fr
  • FR539140A - Jet carburettor with throttle member forming float pot : en fr
  • US1420051A - Door and wall panel for vehicle bodies : en
  • CA219721A - Percolating and concentrating apparatus : en fr
  • DE355312C - Machine for the sealing of pointed bulbs of electric light bulbs : de en
  • US1420481A - Hinge : en
  • US1420577A - Household pounding block : en
  • US1420594A - Automatic record rewind and replay mechanism for piano players : en
  • US1420001A - Folding pasteboard box : en
  • US1420374A - Automatic mail-pouch catcher : en
  • US1420544A - Ash ejector : en
  • US1420556A - Lifting mechanism : en
  • CA219676A - Suitcase theatre : en fr
  • DE355344C - Floatless inhaler carburetor for internal combustion engines : de en
  • FR24301E - Portable device for tightening bundles, bundles and other applications : en fr
  • CA219970A - Colour photography : en fr
  • CA219705A - Collar : en fr
  • DE355114C - Process for removing the last remaining gas or cleaning noble gas fillings with alkali or alkaline earth metal in discharge tubes, incandescent lamps, vacuum tubes and the like. like : de en
  • US1420311A - Cash-register system : en
  • US1420448A - Vehicle wheel : en
  • AU250421A - Improvements in siphon-discharge water-waste preventers : en
  • CA219957A - Collar holder : en fr
  • US1420339A - Antifriction bearing : en
  • DE355060C - Tool shaft for milling and planing work for wood : de en
  • US1420198A - Purification of anthraquinone : en
  • CA219719A - Porch blind : en fr
  • GB159197A - Improvements in or relating to carburetting apparatus for internal-combustion engines : en
  • USD61103S - Design for ornamentation for a goblet, bowl, or similar article : en
  • US1420469A - Trimming machine : en
  • GB182178A - Improvements in non-slipping horse-shoes : en
  • US1420025A - Pull-rod bearing : en
  • US1420288A - Auxiliary air feed for explosive engines : en
  • US1420041A - Method of and apparatus for manufacturing gas : en
  • CA219845A - Hat and coat holder : en fr
  • US1420203A - Catalyst : en
  • FR539159A - Compass : en fr
  • GB181830A - New or improved liquid level indicating apparatus : en
  • FR539023A - Improvements to two-stroke internal combustion engines : en fr
  • GB181622A - Improvements in or relating to counting apparatus : en
  • DE354881C - Device for controlling the hardness of X-ray tubes by means of an electrode made of a gas-absorbing metal and surrounded by an electrolyte : de en
  • US1419981A - Nail : en
  • FR539184A - Improvements to supports or bandages for the arch of the foot : en fr
  • FR539258A - Process for extracting oil from palm fruit bunches : en fr
  • US1420337A - Disk wheel : en
  • US1420351A - joski : en
  • FR539366A - Improvements to spark plugs for internal combustion engines : en fr
  • US1420325A - Bottle-capping machine : en
  • US1420486A - Automatic bread-molding machine : en
  • CA219734A - Watch chain and charm : en fr
  • FR539239A - Universal twist tester for single yarn and twisted yarn : en fr
  • GB181630A - Storage battery electrolyte : en
  • FR539211A - heat exchanger : en fr
  • GB181534A - An improved dynamo for magnetising permanent magnets, and for other purposes : en
  • FR539235A - New curler system : en fr
  • GB181839A - Improvements in or relating to means for suspending cradles or the like used by workmen in repairing or analogous operations on the outside of buildings : en
  • DE355017C - Nut wrench, especially for lightweight construction : de en
  • DE355305C - Automatic sheet feeder : de en
  • GB181522A - Improvements in and relating to charge mixing apparatus for internal combustion engines : en
  • DE354898C - Thomas calculating machine : de en
  • CA219752A - Process for dyeing furs, etc. : en fr
  • FR539347A - Operating mechanism for inking devices for rotary duplicators or similar printing apparatus : en fr
  • FR539237A - Method of adjustment and arrangement for increasing the efficiency of ac motive power transmissions operating under a highly variable load : en fr
  • GB181614A - Improvements in electric radiators : en
  • GB181834A - A new or improved means of facilitating the teaching of singing : en
  • DE355159C - Toy figure made of straw : de en
  • US1419998A - Shoe, process and making same, and shoe-part fastener : en
  • FR539111A - Improvements to hydraulic pumps and motors : en fr
  • FR539282A - Elastic fabric across its width : en fr
  • FR539299A - Improvements to boat davits : en fr
  • FR539119A - Advertising machine : en fr
  • GB181541A - Improvements in side car chassis frames : en
  • GB181525A - Improvements in or relating to multiple stage centrifugal pumps and compressors : en
  • GB181554A - Improvements in or relating to tramway rails having removable treads : en
  • FR539002A - Suspension shock absorber : en fr
  • FR539346A - Process for making color photography : en fr
  • GB181649A - Improvements in connection with bracket arm hangers used for supporting trolley or other wires conveying electric current : en
  • US1420526A - Convertible hillside plow : en
  • FR24325E - Method and device for electric arc welding : en fr
  • DE355285C - Drilling and conveyor system for petroleum : de en
  • GB181507A - Improvement in grass mowers : en
  • DE355194C - Device for cleaning windows : de en
  • US1419996A - Take-up motion : en
  • DE355332C - Device for shaping established seats of chairs, armchairs, benches, etc. like : de en
  • FR24334E - Mechanical traction plowing and cultivation machines : en fr
  • US1420436A - Confection-coating machine : en
  • US1420484A - Hack-saw holder : en
  • DE354880C - Glow cathode of X-ray tubes : de en
  • DE355311C - Self-starter for three-phase motors : de en
  • FR539389A - Method and tool for manufacturing toothed wheels : en fr
  • DE355012C - Wing signal for cars u. Like., in which one or more wings that can be adjusted in a purely mechanical way reveal the current state of motion of the vehicle both from the rear and from the front : de en
  • DE355198C - Reverse lock for calculating machines u. like : de en
  • FR539351A - Motorcycle : en fr
  • GB159218A - Improvements in helicopters : en
  • US1419911A - Solidifying sulphur : en
  • USD61117S - Design for an electric-lighting bracket : en
  • AU646222A - Improvements relating to icecream confectionery : en
  • AU750822A - Improvements relating to and connected withthe photographic recording of electric signals : en
  • CA219954A - Winding mechanism : en fr
  • US1420278A - Manufacture of blading for turbines : en
  • US1420071A - Automatic stop for sound-reproducing machines : en
  • US1420263A - Nutcracker : en
  • CA219821A - Wave telephone system : en fr
  • CA219976A - Garment : en fr
  • FR539056A - Travel pillows : en fr
  • GB181775A - A process for the preparation of titanium dioxide from bauxite : en
  • US1419938A - Phonograph : en
  • US1420581A - Combination toothbrush : en
  • FR539083A - Special mold with hexagonal blocks with cylindro-spherical interior vacuum, for constructions, rapid, economical, anti-seismic : en fr
  • US1419949A - Driving lamp for vehicles : en
  • CA219951A - Can opener : en fr
  • CA219890A - Machine for the manufacture of twine and cord : en fr
  • US1420364A - Explosive composition : en
  • DE355142C - Lubricating device for drive and coupling rod bearings : de en
  • FR539114A - Cabin of necessity and convenience : en fr
  • FR539289A - Traps for mice, rats and other vermin : en fr
  • GB181772A - An improved heat retaining cover for cooking purposes : en
  • DE355179C - A piston valve control of a locomotive steam engine that can be converted into a valve control : de en
  • DE355004C - Bearing of the intermediate gear for the drive wheels of motor vehicles, which is provided with intermediate gears of different diameters : de en
  • DE355145C - transmission : de en
  • DE355058C - Exchangeable cladding of iron and reinforced concrete beams with refractory panels : de en
  • CA219666A - Wheel supporting bracket : en fr
  • CA219728A - Freight house stamp : en fr
  • DE355100C - Lubricating device for roll neck : de en
  • US1420150A - Hand brake : en
  • FR539109A - : fr
  • GB182167A - Improved process for producing opaque photographs in natural colours : en
  • US1419974A - Shackle, chain coupling, or the like : en
  • DK29751C - Retractable Antenna for Wireless Telegraphy. : da en
  • US1420479A - Kick-starter support : en
  • GB181562A - Improvements in and relating to the manufacture of metal rod or wire : en
  • DE355240C - Self-unloader with fixed front walls and tiltable floor : de en
  • DE334547C - Process for the production of a substance suitable for explosives and propellants from ammonium nitrate and the nitrates, oxalates and similar salts of ammonia and the amine bases : de en
  • US1420128A - Process of extracting iron from its ores : en
  • US1420322A - Candle wick : en
  • US1420397A - Chimney valve : en
  • CA219885A - Pencil holder : en fr
  • FR539061A - Closing system with spout and stopper obtained by stamping and intended for all metal containers and its manufacturing process : en fr
  • FR539400A - : fr
  • GB167773A - Improvements in or relating to trench traversing mechanism for vehicles : en
  • US1420291A - Saw handle : en
  • FR539037A - Universal winder : en fr
  • FR24368E - Automatic explosive lighter for ignition of explosion engines : en fr
  • FR539025A - Precision caliper : en fr
  • US1420280A - Window-sash balance : en
  • DE355303C - Process for separating aluminum compounds from other substances, especially iron compounds : de en
  • USD61123S - Design for a finger ring, badge, emblem, pin, or similar article : en
  • FR539169A - Sealing device for funeral pits : en fr
  • DE355083C - Control device for the control parts of fluid change gears, especially for motor vehicles : de en
  • FR24393E - Carburetor : en fr
  • FR539380A - Hair clip : en fr
  • US1420131A - Socket or base for trolley poles for electrically-propelled vehicles : en
  • FR539022A - Electric circulation stove and air reflection : en fr
  • FR539317A - Extensible and universal left-hand turn with rational clamping : en fr
  • FR539168A - Method of establishing foundations for funeral or other monuments : en fr
  • GB181547A - Improvements in and relating to portable stands for vices and the like or other tools : en
  • CA219888A - Air chamber for gas burners : en fr
  • US1420178A - Clothesline attachment : en
  • US1420112A - Suspended two-rail track : en
  • US1420384A - Trap : en
  • CA219978A - Headlight control for motor vehicles : en fr
  • CA219869A - Cheese grater : en fr
  • DE355088C - Edge bolt protection with lateral projections that hold the bolt handles : de en
  • FR539198A - New self-regulating gearshift control device : en fr
  • GB181600A - Improvements in or connected with movable panels or flaps for wind screens, windows,and the like : en
  • GB182173A - Improvements in spring seats or mattresses : en
  • US1420185A - Self-luminous marker for screw heads and nail heads : en
  • US1420105A - Measuring instrument : en
  • US1420330A - Artificial foot : en
  • US1419987A - Shovel cleaner : en
  • US1420412A - Sifter : en
  • US1420541A - Splice and sectional insulator : en
  • FR539143A - Stretch belt buckle : en fr
  • GB181408A - Improvements in or relating to moulding or forming concrete blocks and the like : en
  • GB181636A - Improvements in or relating to the production of showcards, advertisements, signs, decorations or the like by stencilling : en
  • US1420151A - Hand brake : en
  • DE349978C - Arrangement for controlling an electrical machine by means of a vacuum tube : de en
  • US1419927A - Packing : en
  • US1420490A - Expansible core for curing automobile tires and the like : en
  • FR24384E - Motorized bicycle with gearbox on crankset : en fr
  • FR539163A - Adjustment system applicable to dies whose bearings are in several parts : en fr
  • FR539204A - Advanced military canister or travel bottle : en fr
  • DE355234C - Device for printing flat, curved and otherwise shaped surfaces : de en
  • AU476021A - Improvements in and relating tothe burners used in connection withthe burning of pulverized fuel : en
  • CA219921A - Apparatus for mixing steam with air : en fr
  • USD61116S - Design for an arm for lighting fixtures : en
  • USD61102S - Desion fob a tire tread : en
  • US1419991A - Typewriting machine : en
  • US1420604A - Nonslip belt : en
  • DE355062C - Measuring device for inner and outer diameters : de en
  • FR539079A - Continuous printing process using plane and device clichés allowing the realization : en fr
  • DE355308C - Plug contact for electrical lines : de en
  • DE355039C - Axle bearing lubrication device : de en
  • US1420075A - Lamp support : en
  • US1420573A - Wiping mechanism : en
  • US1419931A - Conduit or cable clamp and bridle ring : en
  • US1420052A - Pump : en
  • US1420585A - Ring-oiled gland : en
  • US1420042A - Machine and method for forming and bending tubes : en
  • US1420057A - Folding camp table : en
  • DE355022C - Reverse current relay : de en
  • FR539365A - : fr
  • DE355001C - Compressed air fluid pump with compressed air generation through heating : de en
  • DE355124C - Resilient upholstery for chairs : de en
  • US1420497A - Pinion-shaft housing : en
  • US1420254A - Electric-wave transmission : en
  • US1419999A - : en
  • US1420438A - Sanding machine : en
  • US1420168A - Rail tie plate : en
  • US1420323A - Machine tool : en
  • GB181531A - Protecting or enveloping sleeve or cover for joints, articulations, or accommodating connections and such like : en
  • GB181646A - Improvements in and relating to governing mechanism for prime movers : en
  • FR24316E - Improvement in photographic, geodetic or other camera supports : en fr
  • FR539256A - Tobacco pouch pouch : en fr
  • FR539301A - Carburetor with automatic correction of fuel flow with engine speed and altitude : en fr
  • GB159464A - A process for the dry distillation and coking of raw peat and the like : en
  • DE355226C - Process for the production of corrugated pipes : de en
  • US1419978A - Table : en
  • US1420225A - Amusement device : en
  • US1420148A - Strap and fastener : en
  • FR539310A - Bicycle : en fr
  • DE355006C - Track arrangement for motor vehicles : de en
  • US1419913A - Phonograph reproducer : en
  • DE354999C - Roll film camera : de en
  • FR539277A - Improvements to shock absorbers : en fr
  • CA219913A - Deflating device for pneumatic tires : en fr
  • FR539178A - Improvements to submerged constructions : en fr
  • FR539196A - Gazogene perfects : en fr
  • FR539208A - Electric safety interlocking for motor vehicle control circuit : en fr
  • FR539359A - Folding cane with measuring device and tool forming : en fr
  • CA219696A - Corn planter : en fr
  • GB181543A - Improvements in accordion pleated window blinds, screens and the like of paper, linen, silk or the like : en
  • GB181754A - Improvements in or relating to machines for moulding and pressing concrete and similar material into block form : en
  • US1420081A - Pneumatic tire : en
  • US1420200A - Feeding attachment : en
  • US1420414A - Attachment for sewing machines : en
  • CA219718A - Advertising sign : en fr
  • CA219853A - Interlocked heavy service block flooring : en fr
  • US1420177A - Curtain fastener : en
  • US1420298A - Convertible motor-car body : en
  • US1419952A - Edward goodbich a c h e s : en
  • US1420024A - Plowpoint : en
  • GB182169A - Improvements in spring seating surfaces, mattresses and the like : en
  • US1420046A - Method and apparatus for treating liquids : en
  • US1420268A - Bracket for supporting mirrors : en
  • CA219714A - Shaping and ironing tool : en fr
  • CA219726A - Form for concrete pipe moulds : en fr
  • DE355267C - Ignition device for explosion engines for the simultaneous generation of luminous flux : de en
  • US1420136A - Fibrous plant decorticating machine : en
  • CA219973A - Lubricating strip for leaf springs : en fr
  • FR539015A - Encryption machine : en fr
  • DE355029C - Process for the manufacture of pocket knife springs : de en
  • DE355110C - Method and device for operating typesetting machines by means of register strips : de en
  • DE355248C - Arrangement for even stress distribution on the individual links of an isolator chain : de en
  • DE355259C - Spring-pressed ventilation slide with felt seal : de en
  • US1420175A - Angle-measuring apparatus : en
  • US1420616A - Gasifier : en
  • CA219903A - Turbine pump : en fr
  • US1420064A - Device for smoothing sheet metal : en
  • AU297721A - Improvements in or relating to telephone systems : en
  • GB181509A - Process for removing free acids from glycerides : en
  • US1420324A - Leafed article : en
  • DE355326C - Casting mold, which can be divided in the middle in a horizontal plane, for the production of bubble-free and cavity-improved, barrel-shaped blocks : de en
  • CA219971A - Pneumatic tire tube : en fr
  • DK29754C - Process for the production of sodium cyanide. : da en
  • DE355292C - Snap fastener : de en
  • DE355337C - Printing unit for cash registers and like : de en
  • FR539262A - Device for re-priming hunting cartridges : en fr
  • GB181566A - Improvements in induction traic control systems : en
  • DE355052C - Draft regulator for furnaces with expansion bodies : de en
  • CA219693A - Approach for platform of cars : en fr
  • FR539124A - Motor-compensator with springs for light cars eliminating the use of gasoline and magneto : en fr
  • FR539151A - Stiffener-tensioner for metal wires : en fr
  • FR539271A - Padlock : en fr
  • GB182171A - Improvements in oil or like presses or expressing apparatus of the worm screw type : en
  • US1420257A - System and apparatus for automatic wave selection : en
  • US1420592A - Mechanism carried by aircraft for adjusting torpedoes : en
  • USD61094S - Design fob a befbigebating machine casing ob fbame : en
  • CA219673A - Peeling machine : en fr
  • FR539115A - Guarantee lead metal drain : en fr
  • GB181538A - Guard to prevent side splashing from motor cars : en
  • AU520422A - An improved pneumatic tyre tube and method of making same : en
  • US1420117A - Tobacco pipe : en
  • US1420316A - Phonograph : en
  • DE355120C - Process for the production of an extremely fine sulfur powder bound to charred sugar : de en
  • FR539343A - Automatic swinging cradle for fairground merry-go-round : en fr
  • CA219942A - Caterpillar tractor : en fr
  • US1420242A - Core-taking device : en
  • DE355041C - Attenuation knife : de en
  • DE355084C - Easily detachable attachment of door strips to the body of motor vehicles : de en
  • US1420551A - Working-barrel tube : en
  • GB181592A - An improved vacuum cleaning device : en
  • GB181647A - Improvements in steam condensers : en
  • GB181628A - Improvements in funnels for the conveyance of liquids into closed receptacles : en
  • FR24358E - Capping and withdrawal device for liquid receptacles : en fr
  • GB181571A - Improved materials for purifying acetylene gas : en
  • GB181620A - Improvements in grinding apparatus : en
  • FR24318E - Accompanying instrument (piano, organ or harmonium) : en fr
  • DE355122C - Polishing device for fingernails : de en
  • GB181625A - Improvements in gaskets and like jointing members : en
  • FR539032A - Automotive car door lock : en fr
  • US1419933A - Method and apparatus for waving hair : en
  • US1420050A - Transfer tool for paper files : en
  • US1420478A - Wall construction : en
  • US1420077A - Antirattling device for automobiles : en
  • US1420575A - Electric combination lock : en
  • US1420357A - Derailer : en
  • US1420375A - Automatic shoe cleaner : en
  • CA219745A - Bumper bar : en fr
  • CA219873A - Railway rail : en fr
  • DE355170C - Process for restoring and cleaning used woolen fabrics : de en
  • US1420068A - Cutter head and gauge : en
  • CA219870A - Flour sifter : en fr
  • US1420531A - Endless track : en
  • USD61122S - Design for a portable lamp base : en
  • CA219697A - Printing apparatus for the production of diapositives : en fr
  • AU218621A - An improved connection for uniting lengths of piping : en
  • CA219949A - Cooling device : en fr
  • US1420380A - Means for effecting draft in locomotive boilers : en
  • US1420301A - Automobile heater : en
  • US1420226A - Locking device for tire carriers : en
  • AU454921A - Improvements in and relating toa coated fabric and process of making same : en
  • FR24388E - Darkroom for cinematographic images : en fr
  • US1420103A - Transformer : en
  • US1420377A - Carrier for tokens : en
  • FR24329E - Improvements to shrinking machines : en fr
  • US1420474A - Folding machine : en
  • US1420313A - Aircraft propeller : en
  • USD61104S - Design for a lamp shade : en
  • US1420282A - Compression-relief system for star-shaped engines : en
  • US1420003A - Liquid-fuel burner : en
  • US1420211A - Apparatus for effecting chemical reactions : en
  • DE355080C - Film tour at cinematographs for endless films : de en
  • USRE15388E - Valve-spring support for valve grinding : en
  • US1420032A - Cap : en
  • US1420220A - Building element or block : en
  • CA219839A - Apparatus for holding skeins while being wound into balls : en fr
  • CA219917A - Seperation of particles : en fr
  • US1420434A - Gas cock : en
  • US1420602A - Shoe for the legs of metal cots and other articles : en
  • US1420014A - Piston for internal-combustion engines : en
  • US1420208A - Oil-burning apparatus : en
  • CA219964A - Press for moulding concrete blocks : en fr
  • US1420049A - Massage apparatus : en
  • CA219930A - Bake pan : en fr
  • US1420132A - Automatically-operated railroad gate : en
  • US1420129A - Process of extracting iron from its ores : en
  • US1420334A - Game board : en
  • US1420266A - Internal-combustion engine : en
  • US1419934A - Automatic opener for traveling bags and the like : en
  • US1420264A - Heating apparatus : en
  • US1420400A - Game : en
  • US1420133A - Acetylene miner's lamp : en
  • US1420476A - Candle : en
  • US1420420A - Dry closet : en
  • FR539350A - : fr
  • GB181533A - Appliance for reserving seats or spaces in theatres, cinemas, music halls, trains, hotels & the like, time registers, office use & the like : en
  • GB181758A - Improvements in the manufacture of artificial silk and the like : en
  • FR539223A - Carcass for funeral wreaths : en fr
  • CA219691A - Reinforcement for bee combs : en fr
  • US1420554A - Apparatus for manipulating railway-car brakes : en
  • US1420122A - Artificial arm and hand : en
  • FR539120A - Ladies' handbag frame clasps : en fr
  • FR539269A - Improvements made to a mechanical movement : en fr
  • DE355288C - Electric gas lamp with glow discharge : de en
  • DE355334C - Clamping device for abdominal muscles : de en
  • FR539156A - Hydraulic belt pump model : en fr
  • US1420099A - Sash frame : en
  • US1420471A - Multimagazine self-locking rifle : en
  • DE355287C - Device for conveying and depositing peat sod and. like : de en
  • US1420056A - Reel for photographic films : en
  • US1420070A - Temporary rail joint : en
  • US1420109A - Musical toy : en
  • US1420181A - Automatic electric heating device for glass furnaces : en
  • US1420492A - Arch support : en
  • US1419983A - Paper-roll mounting : en
  • GB181591A - Improved method of operating the mechanism of loose leaf binders : en
  • US1420373A - Method for preserving food : en
  • US1420060A - Corruga ting machine : en
  • FR539241A - Device for operating machines on board automobiles : en fr
  • CA219904A - Laundry drying appliance : en fr
  • US1420241A - Method for making headers for tubular boilers : en
  • US1420255A - Antenna for radiotransmission systems : en
  • CA219813A - Fuel feed for diesel type internal combustion engines : en fr
  • US1420093A - Machine for working up ceramic masses into tiles, disks, and similar bodies : en
  • AU301921A - Improvements in and relating tothe manufacture of roofing tiles : en
  • CA219871A - Shocking machine : en fr
  • USD61110S - Design for a lighting fixture : en
  • CA219836A - Closure for condiment holders : en fr
  • USD61095S - Design for a button : en
  • US1420238A - Pedal-operated exhaust mechanism for automatic musical instruments : en
  • US1420378A - Apparatus for making cup pastry : en
  • US1420058A - Pipe wrench : en
  • US1420595A - Knife-wiping attachment for type-casting machines : en
  • GB182175A - Improvements in or relating to metallic chairs, stools, seats and the like : en
  • CA219657A - Box car door : en fr
  • DE354884C - Network knotting machine : de en
  • DE355271C - Kettle press for vulcanizing tires : de en
  • FR24375E - Apparatus for using the force of the wind : en fr
  • US1420427A - Flanging machine : en
  • US1420466A - Pie-plate attachment : en
  • US1420006A - Internal-combustion-engine fuel : en
  • AU585622A - Improvements in or relating to telephone systems : en
  • CA219689A - Screw holder for screwdrivers : en fr
  • CA219708A - Draft connection for car couplings : en fr
  • US1420346A - Photochemical process : en
  • CA219934A - Tobacco clipper : en fr
  • US1420505A - Toy : en
  • US1420576A - Tractor plow : en
  • CA219729A - Tire heater : en fr
  • CA219901A - Elevator attachment : en fr
  • US1419995A - Building construction : en
  • US1420007A - Fuel for internal-combustion engines : en
  • US1420206A - Ironing board : en
  • US1420396A - Fish net : en
  • FR539236A - : fr
  • CA219707A - Toilet and ventilator : en fr
  • CA219769A - Electric hammer : en fr
  • US1420475A - Folding machine : en
  • US1420179A - Rail-bending device : en
  • US1420295A - Combined knob and dial for radio apparatus : en
  • CA219828A - Sanitary cup and holder : en fr
  • CA219878A - Power hoisting and conveying machine : en fr
  • CA219827A - Means for bending tubes : en fr
  • US1420054A - Speedometer driving gear : en
  • AU368221A - Improvements in earburetters for explosion engines : en
  • CA219716A - Corner fastening for bedsteads : en fr
  • DE354983C - Irrigation device : de en
  • CA219751A - Ventilated fruit and vegetable case : en fr
  • CA219792A - Binding machine : en fr
  • FR539024A - Improvements in thermionic lamps or valves : en fr
  • GB181516A - Improvements in pneumatic and like hand tools for scaling tubes : en
  • GB181841A - Portable switch board : en
  • DE355340C - Protection device for tobacco pipes : de en
  • DE355282C - Device for cleaning factory waste water by means of a sieve drum immersed in the waste water : de en
  • FR24385E - Snap button system applicable to ear studs and shirt buttons : en fr
  • CA219747A - Window regulating device : en fr
  • DE355335C - Process for the manufacture of tungsten glow bodies : de en
  • DK29763C - Device for electromagnetic measuring instruments. : da en
  • CA219906A - Concrete slab : en fr
  • CA219865A - Pulverizer : en fr
  • DE355258C - Tiled stove : de en
  • FR539081A - Single-wheel carrier frame adaptable to bicycles or motorcycles of all models : en fr
  • US1420406A - Piston ring : en
  • US1420431A - Box-car unloader : en
  • GR290B - METHOD FOR MAKING PRINTING PLATES. : el en
  • CA219829A - Sanitary cup : en fr
  • CA219868A - Hand soldering tool : en fr
  • CA219796A - Signalling arrangement for preventing accidents : en fr
  • CA219898A - Colour photography : en fr
  • DE355184C - Remote switching device for electric light bulbs : de en
  • US1420572A - Lasting machine : en
  • DE355162C - Drop device for bombs : de en
  • DK29764C - Device for Releasing Electrons. : da en
  • CA219672A - Top and fender for tractors : en fr
  • FR539087A - Refiner and moulder for making chocolate and other similar products : en fr
  • FR539147A - Improvements to distillation apparatus : en fr
  • GB181590A - Improvements in double tube condensing apparatus : en
  • AU533722A - Improvements in and relating to talking machines : en
  • CA219684A - Dental abrasive disc : en fr
  • US1420036A - Safety fender for automobiles : en
  • US1420267A - Motor sleigh : en
  • CA219775A - Calculator : en fr
  • FR539080A - Process of automatic oiling or humidification of machine parts coming into contact with earthy materials that they are working : en fr
  • CA219841A - Snap fastener : en fr
  • CA219864A - Direction indicator : en fr
  • FR539376A - Coal feeder for locomotive tenders : en fr
  • GB181817A - Improvements relating to weighting motions of looms for weaving : en
  • DE355269C - Circumferential thread take-up : de en
  • GB182181A - Improvements in or relating to music leaf-holders and the like : en
  • GB181626A - Improvements in the float-chambers of carburettors : en
  • FR539031A - Spanish : en fr
  • US1420066A - Dough press : en
  • US1420382A - Quick-make and quick-break switch : en
  • FR24322E - Step-up device for connecting low-voltage devices to a higher voltage network : en fr
  • DE355021C - Reinforced concrete underframe for railroad cars : de en
  • FR539107A - Sulphite apparatus : en fr
  • FR539383A - Method and device for the preparation of stencils intended for the reproduction of documents, printed matter of drawings, photographs, etc. : en fr
  • FR539388A - combined cigarette and match case : en fr
  • FR24320E - Process for the manufacture of cellulose pulp by cooking at low temperatures : en fr
  • FR539374A - Device for grinding, sanding or polishing metal and other surfaces : en fr
  • GB181612A - Improvements in or relating to circular saws for use in sawing cold metal and the like : en
  • US1420601A - Plant-dusting machine : en
  • FR539044A - Advanced mechanism for differentials : en fr
  • FR539213A - Pump connector for inflating the tires : en fr
  • FR539367A - Improvements made to straightening devices, braces, etc. : en fr
  • FR539288A - Variable weight balanced pool cue system : en fr
  • CA219663A - Hot water heating system : en fr
  • CA219823A - Concrete form for reinforced hollow walls : en fr
  • DE355197C - Coffee strainer : de en
  • FR539112A - Single-acting compressed air shaker motor : en fr
  • US1420159A - Spark plug : en
  • FR539157A - Instant conversion into a fixed motor of a motor vehicle : en fr
  • FR24357E - Improvements made to electric rotary arc lamps : en fr
  • FR539013A - Press for cutting, stamping, arching, river : en fr
  • GB175952A - Improvements in and relating to ignition plugs : en
  • GB181519A - Improvements in and relating to engine drifting valves : en
  • US1420343A - Vehicle signal : en
  • FR24303E - Device for obtaining a constant level in the tanks of carburetors : en fr
  • FR539141A - Improvements to hydraulic transmission pump control devices : en fr
  • US1419922A - Automobile tool : en
  • US1420062A - Polishing apparatus : en
  • US1420540A - Shoe-polishing machine : en
  • DE355111C - Device for fastening the form jacket of printing machines : de en
  • GB161965A - Link system for controlling rolling movements : en
  • GB182164A - Improvements in cylindrical marine boilers : en
  • DE355038C - Process for the production of an artificial manure : de en
  • FR24360E - Advanced beehive for keeping bees : en fr
  • GB181745A - Method of casting cement or fibro cement under pressure : en
  • DK29762C - Buffer device for Railways and Trams and other means of transport. : da en
  • DK29752C - Vending machine. : da en
  • FR539194A - Spark plug : en fr
  • GB181601A - Improvements in desk top or like structure and method of making same : en
  • GB181812A - Improvements in or relating to ionic or vacuum tubes or relays : en
  • USRE15390E - A corpora : en
  • DE355280C - Pendulum sluice for suction air conveyors for bulk goods : de en
  • FR539182A - Automatic disengagement for friction or belt driven winches with clutch actuated at the load point of the bucket : en fr
  • FR24389E - Method and apparatus for extracting and distilling bituminous coal and lignite by steam : en fr
  • GB181580A - Improvements in and relating to dispensing measures for liquids : en
  • FR539308A - Improvements made to filter press screens : en fr
  • FR539368A - Improvements made to spark plugs : en fr
  • DE355281C - Lever escapement : de en
  • FR24353E - Removable and transportable construction in reinforced cement : en fr
  • GB181536A - Improvements in fasteners for machine driving belts and the like : en
  • GB181836A - Vehicle loading and unloading device : en
  • US1420387A - Front-wheel drive mechanism : en
  • FR539095A - : fr
  • US1420079A - Apparatus for mixing liquids : en
  • DE355235C - Paper feed device for printing and stamping presses, punching machines, etc. like : de en
  • FR539399A - Handle shoe : en fr
  • GB181774A - Improvements in and relating to liquid atomisers, spray diffusers and the like : en
  • GB182409A - Improvements in or relating to the control of trains : en
  • FR539315A - Rail clamping device with automatic matting : en fr
  • US1419937A - Window-control mechanism : en
  • US1420047A - Shock absorber : en
  • US1420408A - Clamping ear : en
  • CA219882A - Apparatus for preparation of coffee : en fr
  • DE355078C - Newspaper holder for advertising purposes : de en
  • AU259421A - Improvements inthe construction of rackets for tennis andother like games : en
  • CA219915A - Broom holder : en fr
  • FR539054A - Device for drying silk threads and textile fibers in general or any articles in the form of threads or ribbons : en fr
  • DE354894C - Measuring device (sextant or similar) : de en
  • CA219753A - Method of making reversible fulcrums : en fr
  • US1420009A - Rotary engine : en
  • US1420582A - Cradle rocker : en
  • FR24399E - Capping and withdrawal device for liquid receptacles : en fr
  • FR539148A - Cigarette stuffing device : en fr
  • FR539307A - Improvements to baking ovens : en fr
  • GB181553A - Improvements in vehicle wheels : en
  • FR539355A - Apparatus designed to suppress railway accidents : en fr
  • DE355275C - Device for grinding and polishing double-edged safety razor blades : de en
  • FR24400E - Improvements in the manufacture of synthetic camphor by the use of a liquid catalyst : en fr
  • FR539086A - Motor with invisible force or inertia : en fr
  • US1420252A - Punching jig : en
  • US1420546A - Barrel lift : en
  • DE354979C - Measuring device for water measurement in water turbines : de en
  • DK29784C - Typewriter with visible writing and with a type of barbell system consisting of a type lever, intermediate member and drawbar. : da en
  • US1420096A - Photographic device : en
  • US1420166A - Method and means for constructing forms for concrete : en
  • GB181557A - An improved construction of lead for arc lamps : en
  • GB181584A - Improvements in the manufacture and production of pigment colours : en
  • GB181634A - Improvements in or relating to dollies or plungers for washing clothes & like purposes : en
  • US1420232A - Jewelry container : en
  • DE355072C - Uncooled piston for internal combustion engines with piston skirt divided perpendicular to the piston axis : de en
  • DE355098C - Gas duct furnace with fresh air supply to the gas nozzles : de en
  • DE355123C - Device for forcibly guiding the free end of the cord or strap in blinds, board curtains, shutters and the like. like : de en
  • DE354893C - Kraehlstein for mechanical roasting and calcining furnaces : de en
  • GB181654A - An automatic machine for playing a game : en
  • FR539229A - Manufacturing process of carbon filaments for incandescent lamps : en fr
  • GB155549A - Apparatus for manufacturing articles from sheet material : en
  • GB181820A - An improvement in stands for displaying fruit : en
  • DE355241C - Axle bearing with exchangeable bearing shell : de en
  • DE354882C - Spar grate that can be placed on the grate of a kitchen stove : de en
  • DE355310C - Overcurrent switch to protect motors : de en
  • DE354895C - Thermoelectric radiation meter : de en
  • FR24350E - Protective mask for boxing students : en fr
  • FR539188A - Automatic starter for direct current electric motors : en fr
  • GB181616A - Improvements in crankshaft balance weights for use on internal combustion engines : en
  • AU224221A - Improvements inthe construction of hinges particularly adapted forthe doors of motorcars andthe like : en
  • FR539201A - Sealing and emptying device for containers : en fr
  • DK29749C - Boiler for Central heating systems and the like. : da en
  • FR539311A - Cutter for cutting buttons, rings, etc., in bone, ivory, ivorine, wood, corozo, mother-of-pearl, etc. : en fr
  • DK29750C - Automatically by Diversion acting Switch. : da en
  • GB181506A - Improvements relating to machines for dyeing hanks of yarn and the like : en
  • FR24380E - Automatic explosive lighter for ignition of explosion engines : en fr
  • FR24352E - System for the simultaneous closing by compressed air of the doors of railway, metropolitan and other cars, trams, etc. : en fr
  • CA219682A - Automobile tool : en fr
  • US1420092A - Incubator : en
  • US1420293A - Receptacle : en
  • DE355167C - Process for reducing energy losses in compressed air lines : de en
  • DE355351C - Mood regulator for string instruments with frets : de en
  • FR24371E - Water injector applicable to explosion engines : en fr
  • FR539029A - Stick holder clamp for perfumery and other uses : en fr
  • GB181504A - Improvements in electric rheostats : en
  • DE355193C - Sealing of the piston of air or liquid pumps with a rotating piston : de en
  • FR24342E - Automatic route selection bar system allowing single lever control, multi-directional signal engagement and control : en fr
  • FR539042A - Typewriter Lifting Shelf : en fr
  • GB182162A - Improvements in and relating to liquid vapourising apparatus particularly intended for generating steam : en
  • DE354968C - Circuit for the excitation of mercury vapor rectifiers by means of auxiliary anodes : de en
  • FR24339E - Improvements to telephone systems using self-mechanical switches : en fr
  • FR539131A - gasoline saver : en fr
  • GB181778A - Improvements in electric switches : en
  • CA219959A - Method of control for airplanes : en fr
  • FR539334A - : fr
  • FR539039A - Arrangement for adjusting asynchronous machines with rear manifold machine : en fr
  • GB181773A - Improvements in ships' davits : en
  • FR539191A - Improvements to seamers : en fr
  • DE355056C - Plate-shaped building structure : de en
  • DE355176C - Water level indicator for high-altitude steam boiler : de en
  • US1420361A - Protector : en
  • GB181806A - Improved construction of vapour burner : en
  • GR289B - TECHNICAL MASS FOR ECONOMIC ELEMENTS, COATING AND LOADING. : el en
  • DE355221C - Ship railway : de en
  • DE355301C - Process for the production of aluminum oxide : de en
  • GB155592A - Improvements in and relating to the synthesis of ammonia : en
  • FR539005A - Device and assembly diagram for connectors-selector of automatic telephone systems : en fr
  • GB175588A - Improvements in and relating to driving mechanism for phonographs and like machines : en
  • GB179526A - Cable guide for cable drums : en
  • FR539267A - Method and device for improving the operation of cupolas or other bowl smelters : en fr
  • DE355171C - Device for lifting the doors of chamber ovens for the production of gas and coke in a sloping upward path : de en
  • DE355302C - Process for the production of alumina by converting the alumina content of a substance containing alumina and silica into soluble alkali aluminate and the silica content into insoluble calcium silicate : de en
  • DE355317C - Electric drive for knitting machines : de en
  • DE354995C - Device for sorting and cleaning bulk goods : de en
  • FR24359E - Improvements to tractors with a view to their appropriation for agricultural work : en fr
  • US1420609A - Hydroaeroplane : en
  • DE354878C - Engine breaker : de en
  • DE355339C - Closure for cuffs : de en
  • US1420308A - Toy vehicle : en
  • FR24355E - Agricultural tractor specially applicable to the cultivation of vines : en fr
  • DE355085C - Floor arrangement for car bodies of vehicles, in particular motor vehicles : de en
  • DE355212C - Process for the production of gravure forms : de en
  • FR539298A - Improvements to mooring guns : en fr
  • GB181814A - Improvements in pigeon timing clocks : en
  • US1419977A - Steering mechanism : en
  • US1420028A - Process for the production of noninflammable celluloid : en
  • US1420271A - Method and apparatus for producing weftless cloth : en
  • CA219720A - Composition containing latent sulphofying bacteria : en fr
  • CA219744A - Oil burner : en fr
  • CA219806A - Sheet feeding apparatus for paper sorting machines : en fr
  • GB181826A - Electromechanically controlled telephone system : en
  • DE355018C - Fireproof work table : de en
  • FR539320A - Film reel for cinematographic equipment : en fr
  • CA219748A - Gate opening appliance : en fr
  • DE355093C - Self-loading rifle with a fixed barrel and a breech that slides on the handle : de en
  • FR539227A - New type of engine : en fr
  • US1420187A - Marking machine : en
  • USD61113S - Design for a lighting fixture : en
  • USD61120S - Design fob a combined lamp stand and phonograph : en
  • FR539226A - Hair clip for decoration : en fr
  • DE355090C - Device for closing envelopes : de en
  • DE355138C - Roller bearing cage : de en
  • US1420493A - Mouth speculum : en
  • FR539082A - Improvements to internal combustion engines : en fr
  • FR539231A - Improvements to ship propulsion systems : en fr
  • US1420319A - Metal-routing machine : en
  • US1420329A - Rim for the wheels of motor cars and other vehicles : en
  • US1420600A - Key-seating machine : en
  • FR539048A - Improvement in removable spark plugs : en fr
  • FR539049A - Burette : en fr
  • US1420348A - Controlling mechanism : en
  • DE355156C - Scissors with elastic, springy gait : de en
  • FR24391E - Improvements to radio signaling systems : en fr
  • DE355055C - Device for charging ovens with compressed coal : de en
  • CA219780A - Machine for removing tires from automobile rims : en fr
  • CA219795A - Electric stove : en fr
  • US1420013A - Screw-cutting machine : en
  • FR539060A - Improvements in the manufacture of pneumatic tires : en fr
  • DE355003C - Support wheel arrangement for single-track vehicles : de en
  • DK29753C - Milk filter. : da en
  • FR539387A - Press for envelopes, cards, etc. : en fr
  • GB181583A - Improvements in spring catches or fasteners : en
  • FR24345E - Calculator : en fr
  • FR539361A - Kind of brick : en fr
  • FR539393A - Multi-nozzle carburettor, for gas engines : en fr
  • CA219741A - Game : en fr
  • DE355036C - Process for the production of a fireproof lining for fire box pipe walls : de en
  • GB181517A - Movable point for overhead runways : en
  • FR539200A - Motor vehicle clutch discs improvements : en fr
  • FR539276A - Improvements in the treatment of oils with a view to enriching them : en fr
  • FR539318A - Protective box for the conservation of spare inner tubes on automobiles : en fr
  • CA219863A - Tire pump : en fr
  • FR24312E - Bench grinding machine adjustable in all directions : en fr
  • GB155776A - Process for effecting chemical reaction in the interior of compressors : en
  • CA219850A - Camera autographic mechanism : en fr
  • US1420026A - Commutator : en
  • US1420495A - Combined gas and coal range : en
  • US1419979A - Expansion anchorage : en
  • US1420273A - Jar lifter : en
  • CA219661A - Process of treating bituminous shale : en fr
  • CA219953A - Method of nullifying longitudinal irregularities : en fr
  • US1420233A - Drum : en
  • AU365121A - An improvement in electric lock : en
  • CA219944A - Apparatus for stringing wires : en fr
  • US1420395A - Habey f : en
  • US1420221A - Wheel : en
  • FR24374E - Reciprocating motor with 4 explosion chambers : en fr
  • CA219717A - Electric testing device : en fr
  • CA219896A - Projectile : en fr
  • US1420306A - Method of painting rubber balls and the like : en
  • US1420340A - Igniting apparatus : en
  • AU458221A - Improvements in and means relating' to refrigerating machines : en
  • AU547322A - Improvements in devices for preventing the creation of dust with rock drills : en
  • US1419945A - Hat holder : en
  • US1420327A - Liquid-dispensing machine : en
  • US1420094A - Reel : en
  • US1420189A - Aubrey r : en
  • US1420405A - Gas burner : en
  • US1420444A - Bottle crate : en
  • DE355147C - Device for power transmission by means of drip press fluids : de en
  • GB164330A - Improvements in or relating to crane winches : en
  • GB181542A - Improvements in electric tumbler switches : en
  • US1420141A - Flue cap : en
  • US1420553A - Car brake : en
  • DE355175C - Device for cleaning steam boiler feed water by heating it with steam : de en
  • DE355327C - Hair curlers : de en
  • CA219782A - Centrifugal pump : en fr
  • FR539384A - Removable metal foot system adapting to all types of glass : en fr
  • GB181603A - Plate lifting mechanism for rolling machines : en
  • CA219936A - Safety attachments for elevators : en fr
  • US1420202A - Manufacture of sulphuric acid : en
  • CA219925A - Dust cap : en fr
  • US1420389A - Tread for rails and wheels : en
  • FR539019A - Fairground attraction : en fr
  • CA219737A - Saliva ejector : en fr
  • AU256621A - Improved thermal relay : en
  • AU470721A - Improvements in axially adjustable wearing plates for locomotive andother wheel hubs : en
  • US1420002A - Ventilator : en
  • CA219671A - Clutch lock : en fr
  • CA219669A - Manufacture of decolourizing charcoal : en fr
  • US1420292A - Bonnet frame for automobile vehicles : en
  • US1420525A - Mop : en
  • US1420562A - Cooker : en
  • US1419926A - l heineke : en
  • AU558022A - Improvements in fibrous plaster and like building sheets : en
  • US1420513A - Automatic water heater : en
  • US1420566A - Rail joint chair : en
  • US1420372A - Chain fastener : en
  • CA219690A - Cultivator : en fr
  • GB182151A - Improvements in moulds for casting brake blocks and the like : en
  • US1420116A - Wrench : en
  • DE355131C - Device for measuring and composing physical quantities by electrical means : de en
  • DE355215C - A device for clamping slaughtered animals consists of a foldable, funnel-shaped bay : de en
  • FR539266A - Installation for conversation counters in a telephone system with a group of additional stations : en fr
  • US1420082A - Sound-muffling pad for typewriting machines : en
  • US1420367A - Apparatus for drying the covering of electrical conductors or the like : en
  • USD61118S - Design for a lamp : en
  • DE355242C - Axle bearing lubrication device : de en
  • US1420272A - Speed-changing device : en
  • US1420392A - Pneumatic tire protector : en
  • DE354988C - Gear change transmission : de en
  • GB181587A - Improvements in and relating to flexible metallic tubing : en
  • CA219668A - Lithography : en fr
  • US1419964A - Locomotive shed or the like : en
  • US1420560A - Filling-feeler mechanism for automatic looms : en
  • CA219835A - Machine for planing cask staves : en fr
  • DE355112C - Mass roller for printing machines : de en
  • DE355341C - Potato harvester : de en
  • CA219856A - Car mover : en fr
  • US1420209A - Process of manufacturing hydrochloric acid and carbon monoxide : en
  • US1420172A - Vacuum cleaner : en
  • DE355033C - Iron heater as a cooking stand : de en
  • DE355109C - Process for the production of stable colloidal solutions in organic substances which are immiscible with water : de en
  • FR539110A - Alcohol stove with one or more burners : en fr
  • US1420110A - Piston locator : en
  • CA219755A - Seal : en fr
  • FR24372E - Non-flammable and insulating plastic material and its manufacturing process : en fr
  • US1420029A - Chuck and tool holder : en
  • US1420537A - Churn : en
  • US1420342A - Connection for knife handles and blades : en
  • US1420106A - Push-bar attachment for tractors : en
  • GB181753A - Improvements relating to air heaters of furnaces : en
  • DE355168C - Transfer device for compressed air tools : de en
  • CA219715A - Vehicle wheel : en fr
  • CA219860A - Stove pipe damper : en fr
  • US1420145A - Adjustable auto mirror : en
  • GB161966A - Device for the preservation and transport of trousers : en
  • GB181807A - Improvements in or relating to automatic firearms or the like : en
  • FR539063A - Device for flexible collars with flap : en fr
  • DE355071C - Push rod head for internal combustion engines, which is rigidly connected to the piston pin rotatably mounted in the hubs of the piston : de en
  • CA219754A - Crank shaft : en fr
  • FR24366E - Further training in trailers : en fr
  • GB181586A - Improvements connected with the poise weights of steelyards : en
  • FR539260A - Saw : en fr
  • DE355013C - Process for placing stamps on the press plates of printing presses : de en
  • US1420240A - Beading-tool retainer : en
  • US1420402A - Steam condenser : en
  • FR539345A - : fr
  • DE319849C - Process for briquetting iron ores and the like like : de en
  • DE354901C - Printing unit on key calculators : de en
  • FR539088A - Rail junction : en fr
  • CA219922A - Window fastener : en fr
  • US1420315A - Dumping truck : en
  • DE355309C - Automatic star-delta switch designed as a contactor control for three-phase motors : de en
  • FR24354E - Continuous operation device separating solid and liquid products : en fr
  • US1420349A - Apparatus for use in shoeing horses : en
  • US1420496A - Folding fan : en
  • CA219698A - Coloured picture camera : en fr
  • CA219790A - Internal combustion engine device : en fr
  • DE355279C - Aircraft chassis with axial suspension : de en
  • FR539392A - Improvements made to containers, lubrication burettes or others : en fr
  • GB181515A - Improvements in and relating to electric regulating systems : en
  • CA219910A - Tractor : en fr
  • DE355188C - Equipment for the operation of Roentgen tubes with high voltage inductor or transformer : de en
  • GB181783A - Improvements in and relating to mechanical toys : en
  • GB181838A - Improvements in or relating to mechanism for handling or sorting automatically pieces of sheet stock, such as boot or shoe soles, heel lifts and the like : en
  • US1420115A - Conveying apparatus for annealing furnaces and the like : en
  • DE354994C - Cold saw machine in which the saw blade is relieved by a spring when it goes back : de en
  • DE355067C - Aircraft speedometer with sighting device : de en
  • US1419944A - Display easel : en
  • DE355222C - Device for the production of fabrics with a large weft feed : de en
  • FR24381E - Rotary egg beater : en fr
  • FR539363A - Improved apparatus for grinding the teeth of cutters or similar tools used for cutting wheels and toothed gears : en fr
  • DE354889C - Process for the production of molds for helical wings : de en
  • FR24369E - Hose clamp for pipe assembly using flexible hoses : en fr
  • FR539257A - Improvements to devices used to move fluids : en fr
  • GB181842A - Improved means for preventing injury to resilient tyres of road vehicles by loose sharp objects on the road : en
  • DE355331C - Collapsible chair : de en
  • DE355076C - Freewheel or safety device : de en
  • DE355035C - Peat crushing machine with several shaping devices connected to it : de en
  • DE355355C - Equipment for the mechanical lifting and lowering of the baedertroege in film developing devices : de en
  • DE354996C - Finger position indicator for string and plucked instruments : de en
  • FR539316A - Automatic device for signaling railway trains : en fr
  • FR539175A - Economical method of constructing collectors for electric dynamo machines : en fr
  • FR539138A - Portable shower device : en fr
  • FR539187A - Improvements to furniture or boxes for phonographs : en fr
  • US1420020A - Tile construction : en
  • DE355283C - Waste rinsing device : de en
  • CA219686A - Step ladder : en fr
  • CA219933A - Pull off plug for electric appliances : en fr
  • GB181804A - Improvements in and relating to optical projecting apparatus for advertising : en
  • DK29767C - Lubrication pump for Combustion power machines. : da en
  • GB181771A - Improvements in wire netting sack linings : en
  • GB181780A - Improved means for retarding or bringing rolling stock to rest : en
  • FR539278A - Improvements to container closures : en fr
  • US1420176A - Child's garment : en
  • CA219842A - Clutch : en fr
  • FR24395E - Glove zipper system : en fr
  • DE355322C - Elbow for dental drills : de en
  • FR539283A - Straight pedal vehicle : en fr
  • US1420152A - Slack adjuster : en
  • US1420527A - Method of producing auger bits : en
  • US1420031A - Crusher and pulverizer : en
  • CA219814A - Apparatus for controlling explosion in diesel type engines : en fr
  • DE355220C - Aircraft cooling device : de en
  • DE355064C - Parcel scale for mail purposes with printing device : de en
  • DE355225C - Braking device for floor lamps with swiveling reflector support : de en
  • US1420100A - Ventilator for metallic sash frames : en
  • US1420530A - Yarn control for knitting machines : en
  • US1420473A - Partition for buildings : en
  • CA219832A - Train pipe coupler : en fr
  • DK29776C - Method of Making a Fertilizer. : da en
  • US1420215A - Lock : en
  • US1420309A - Lawn mower and clipper : en
  • CA219740A - Sheet feed mechanism : en fr
  • CA219848A - Railway tie and rail fastener : en fr
  • DE355136C - Storm lighter : de en
  • FR539171A - Air turbine whose blades disappear when going upwind : en fr
  • GB181660A - Improvements in or relating to gramophones and like sound reproducing instruments : en
  • US1419988A - Oil can : en
  • US1420432A - Metal wheel : en
  • US1420509A - Ixsosog : en
  • US1420312A - Melting furnace : en
  • FR539247A - locking key nut : en fr
  • GB162274A - Apparatus for reproducing sound waves which have been photographically recorded on a film : en
  • FR539149A - Valve control device for gasoline lifting device : en fr
  • FR539319A - Automatically turning headlights for cars, vehicles, airplanes and boats : en fr
  • FR24344E - Method of construction of casings of electric transformers and similar apparatus : en fr
  • DK29760C - The cement casing for Floors. : da en
  • FR539028A - Direction indicator for mechanically operated road vehicles : en fr
  • FR539248A - Car headlight enhancements : en fr
  • GB181651A - Improvements in and relating to dry-cupping glasses : en
  • FR539205A - : fr
  • DE355115C - Process for the preparation of dyes of the phenyldinaphthylmethane series : de en
  • AU255921A - Improvements in and relating to wireless reception and particularly to methods and means whereby the direction ofthe incoming waves canbe determined : en
  • CA219851A - Hygenic can server : en fr
  • USD61077S - Design for a lighting fixture : en
  • CA219822A - Measured service telephone system : en fr
  • CA219977A - Garment : en fr
  • US1420234A - Undercutter : en
  • CA219736A - Fuel saving attachment for furnaces : en fr
  • US1420119A - Oil-test-cock-operating means for ford cars : en
  • DE355276C - Lock security : de en
  • US1420564A - Movable headlight : en
  • CA219886A - Spooling machine : en fr
  • CA219667A - Transmission cover : en fr
  • US1420318A - Pneumatic tool : en
  • US1420424A - Bolting-up device : en
  • US1420445A - Luggage carrier : en
  • US1420111A - Safety panel box : en
  • US1419965A - Tire carrier : en
  • CA219702A - Gasoline indicator signal : en fr
  • US1420314A - Speed indicator and signal : en
  • US1420147A - Self-supporting clamp : en
  • US1420359A - Method of opening sheet-metal packs : en
  • CA219802A - Pull chain socket : en fr
  • DE355101C - Electromagnet for opening miner's lamps : de en
  • FR539072A - Process for preparing aniline colors soluble in fatty substances, hydrocarbons, gasolines, essential oils and ethers : en fr
  • GB181644A - Improvements in couplings for sparking plug or like terminals : en
  • US1420494A - Garage construction : en
  • USD61112S - Design for a lighting fixture : en
  • GB181840A - A metal polish : en
  • US1420502A - Reverse pulley for machine tools, elevators, etc : en
  • FR539183A - Application of lacquering processes to ribbons and resulting new products : en fr
  • AU471821A - Takeout and delivery device for glassblowing machines : en
  • DE355037C - Process for the conversion of ammonium nitrate into an easily spreadable and non-hygroscopic fertilizer : de en
  • GB181558A - Improvements relating to attache cases, suit-cases, hand bags and the like : en
  • GB181823A - Duplicating apparatus : en
  • DE355103C - Process for cleaning and keeping white stiffened laundry clean : de en
  • US1420035A - Vacuum-regulating apparatus : en
  • US1420430A - Means for securing the sections of a mast or pole together : en
  • DE355233C - Letterpress high-speed press with fixed form carrier and a cylinder carriage sliding back and forth between two sheet feed tables and ink application devices : de en
  • US1420567A - Wheeled oven tray or carriage : en
  • FR539193A - Side-blown converter : en fr
  • USD61101S - Design for a tire tread : en
  • US1420299A - Direction signal for motor vehicles : en
  • US1420088A - Butcher's ice box : en
  • US1420522A - Snow-removing machine : en
  • DE355157C - Cartridge puller, consisting of a tiltable claw mounted in the breech block, which is held in the position of use by a leaf spring : de en
  • FR539321A - High pressure crude oil engine : en fr
  • GB181637A - Improvements in cleaners for automobile windscreens : en
  • GB181621A - A shock absorbing wheel : en
  • GB179537A - Improved manufacture of balls : en
  • GB182144A - Improvements in or relating to radiators for heating buildings and the like : en
  • DE355125C - Armchair or armchair : de en
  • GB181559A - Improvements in or relating to implements for truing crank-pins and effecting like operations : en
  • GB181828A - Improvements in the wings or other lifting or controlling surfaces of aircraft : en
  • DE355262C - Motor-driven soil cultivation machine with cultivator and harrow tines coming into action one after the other : de en
  • DE355294C - Device for testing gas lighters : de en
  • DE355216C - Process and device for mechanical cleaning and smoothing of the rumen of ox or mutton and for preparing the feet of calves, pigs or mutton : de en
  • DE355260C - Device for raising and lowering the plow bodies of frameless plows with cranked wheel axles : de en
  • FR539012A - Special metal frame for high voltage transformer substation : en fr
  • FR539331A - Machine for the preparation of a composite material for the production of monolithic products : en fr
  • FR487348A - Device for handling metal blocks in laminators : en fr
  • GB181530A - Improvements in high resistance conductors, for electrical machinery : en
  • FR539360A - New way of mounting and maintaining handles : en fr
  • FR539304A - Improvements in two-stroke combustion engines : en fr
  • GB181575A - Manufacture of new artificial resin products : en
  • FR24304E - Kind of supports for curtain rods : en fr
  • FR539036A - Valve : en fr
  • DE355155C - Device for cleaning and painting the hulls of floating ships : de en
  • FR539303A - Improvements to lubrication systems : en fr
  • US1420016A - Welded structure and method of forming same : en
  • USD61078S - Design fob a lighting fixtube : en
  • DK29759C - Steam ejector with cooled Suction tube. : da en
  • DE355255C - Nebulizer for inhaling medication : de en
  • FR24306E - Insulator for high voltage power lines : en fr
  • FR539377A - Parachute for extraction cages, freight elevators, etc. : en fr
  • GB172929A - Improvements relating to the supply of liquid fuel to internal combustion engines : en
  • DK29780C - Magazine pencil. : da en
  • FR539091A - Advanced garden equipment : en fr
  • DE355096C - Automatic protection device for electric motors, especially for three-phase asynchronous motors : de en
  • FR539164A - Water heating by tube bundle in the kitchen stoves : en fr
  • GB181627A - An improved receptacle for keeping articles in a sterilizing fluid : en
  • FR539053A - Movement transmission system for controlling the counters : en fr
  • GB181821A - Improvements in or relating to tubulous boilers or steam generators : en
  • US1420125A - Engine lubricator : en
  • US1420617A - Window of road vehicles : en
  • DE355243C - Road motor car set up for traveling on rails : de en
  • FR24331E - Carburetor for automobile and aircraft explosion engines : en fr
  • FR539076A - Advanced device for the projection of cinematographic films : en fr
  • FR24364E - Capping and withdrawal device for liquid receptacles : en fr
  • FR539136A - Metal object with electrically insulating coating and resistant to mechanical actions : en fr
  • GB181545A - Weighing scales : en
  • FR539150A - Single buffer coupling applicable to railway cars and others : en fr
  • GB179525A - Improvements relating to centrifugal compressors : en
  • GB165746A - Speed control mechanism for motor vehicles or other applications : en
  • GB181757A - Improvements in surgical heating appliances : en
  • GB181818A - Improvements in shuttle stop-motions of looms for weaving : en
  • US1419986A - Catalyzer and method of producing the same : en
  • CA219833A - Rail joint : en fr
  • FR539336A - Improvements in internal combustion engines : en fr
  • DE355286C - Process for the production of pipe elbows : de en
  • CA219674A - Foldable hacksaw : en fr
  • US1420549A - Clock : en
  • US1420045A - Fluid trap : en
  • DE355214C - Foldable trestle frame for strollers : de en
  • FR539094A - Process for treating humic materials in colloidal form : en fr
  • FR539238A - Ball-joint stand for surveying and other instruments : en fr
  • DE355329C - Height adjustment device for office, music chairs, tables and other furniture or the like. : de en
  • DE355079C - Advertising device : de en
  • DE355196C - Pot cleaner, consisting of a metal chain net : de en
  • CA219900A - Reversible brush : en fr
  • US1420281A - Friction device : en
  • DE355051C - Combustion system : de en
  • US1420228A - Spinning bait for fishing purposes : en
  • US1420063A - smith and d : en
  • US1420087A - Garage-door construction : en
  • CA219767A - Baking pan : en fr
  • US1420533A - Antiskid chain : en
  • AU540022A - Process and apparatus forthe production of rubber solution : en
  • US1420027A - Clamp for ironing-board cloths : en
  • AU617822A - An improved connection for uniting lengths of piping : en
  • US1419951A - Paper product and process of making the same : en
  • CA219912A - Can opener : en fr
  • US1420069A - Display bin : en
  • US1420370A - Clothesline fastener : en
  • US1420044A - Device for unscrewing and drawing pipes : en
  • FR539016A - Mixer-sprayer for liquids : en fr
  • CA5476S - Biscuit or confectionery container : en
  • GB181652A - Improved detachable automatic golf bag support : en
  • GB181832A - Improvements in the cooling of the cylinders of engines and pumps : en
  • FR539233A - Apparatus for cleaning machines for coating foils and the like : en fr
  • US1420019A - Barrel-head-securing device : en
  • US1420611A - Method of constructing pneumatic tires : en
  • FR539132A - Removable cup : en fr
  • GB181598A - Improvements in amusement apparatus : en
  • CA219919A - Brick kiln : en fr
  • US1419967A - Attachment for tool holders : en
  • US1420565A - Spark plug : en
  • US1420597A - Toy : en
  • DE355149C - Load handling device : de en
  • DE355273C - Control device, especially for ship rudders : de en
  • GB182180A - Apparatus and process of handling brick during manufacture : en
  • AU702422A - Improvements in or relating tothe treatment of coal : en
  • CA219923A - Device for the feeding of bottles : en fr
  • DE355284C - Pneumatic hammer with transfer device : de en
  • DE351892C - Pyrophoric lighter : de en
  • DE355102C - Process for drawing metal objects, particularly seamless steel tubes, in the cold state : de en
  • CA219811A - Production of chromium : en fr
  • FR539179A - Automatic fire extinguisher for electric lamps : en fr
  • CA219820A - Electrostatic separation of finely divided discrete materials : en fr
  • US1419918A - Adjustable illulination device for skylights : en
  • AU546922A - Improvements in spring 1 wheels : en
  • DE355268C - Silencer for explosion engines with built-in shaft on which easily rotatable propellers sit : de en
  • DE355328C - Device to facilitate the carrying of backpack loads : de en
  • FR539050A - Improvements in talking machines or the like : en fr
  • CA219831A - Automobile sled : en fr
  • US1420149A - Traction and antiskid device : en
  • US1420104A - Brush-block-boring machine : en
  • CA219784A - Resisting surface : en fr
  • US1420300A - Supersensitive fuse : en
  • FR539047A - Improvements to mud flaps for automobile wheels : en fr
  • DE355070C - Lubricating device for internal combustion engines : de en
  • US1419982A - Paper-roll mounting : en
  • US1420277A - Fuel mixer : en
  • DE355042C - Heating device for electrode insulators in electric gas cleaners : de en
  • DE355116C - Process for the representation of opaque colors : de en
  • CA219746A - Resilient bumper bar : en fr
  • DE355290C - Device for lifting the bow saw after cutting through or incising up to a certain depth of the workpiece : de en
  • DE355321C - Screw connection piece for dental drills : de en
  • US1420270A - Power-driven agitating mechanism : en
  • US1420390A - Loom harness stop motion : en
  • US1420205A - Automobile lock : en
  • DE355158C - Koetzer winding device for spinning machines : de en
  • DE355165C - Sheet music turner : de en
  • GB181781A - A new or improved process for coating iron or steel articles with lead with or without other metals : en
  • US1420199A - Vehicle wheel : en
  • US1420603A - Self-righting desk sign : en
  • DE355086C - Device for setting or locking the windshield for automobiles : de en
  • DE355148C - Wind instrument with piston valves : de en
  • DE354877C - Device to trigger opposing mechanical or electrical effects when the frequency of an alternating current exceeds or falls below a normal frequency : de en
  • FR24330E - Improvements to vane pumps : en fr
  • FR539077A - Improvements to elastic bed bases : en fr
  • DE355040C - Car counter : de en
  • GB181409A - Improvements relating to signs and advertising devices : en
  • DE355200C - Cufflink u. like : de en
  • FR24356E - Automotive Torpedo Engine Improvements : en fr
  • GB181613A - Improvements in or relating to clip fastenings for papers and the like : en
  • US1420487A - Hook : en
  • US1420504A - Multiply interwoven fabric for collars and cuffs : en
  • US1419969A - Process for the manufacture of dichlorethylene : en
  • US1420286A - Attachment for grinding machines : en
  • FR539293A - Smoking pipe : en fr
  • FR539084A - Blocks for rapid, economical, anti-seismic constructions made with any material suitable for construction : en fr
  • GB181523A - Improvements in carburettors : en
  • FR539100A - Switching system for electrical machines with collector : en fr
  • DE355127C - Sheet metal radiator : de en
  • DE355333C - Device for bending plywood panels from several layers of wood veneer : de en
  • DE354917C - Double belts made of tan and chrome bend leather for bevel drives : de en
  • US1420085A - Toenail-growing guide : en
  • US1420118A - Manure loader : en
  • DE355091C - Electric ignition device for bullets with internal propellant charge : de en
  • DE355172C - Mobile door cable winch in front of the coke oven, which lifts the door when it opens and swings it out at the same time : de en
  • US1420294A - Stair structure : en
  • US1420222A - Can-filling machine : en
  • FR539139A - : fr
  • US1420362A - Paper-stock-treating machine : en
  • US1420078A - Combination truck and wagon dump : en
  • AU518922A - Improvements in or relating to golfballs andthe like : en
  • CA219679A - Composition for making soap : en fr
  • CA219770A - Burning pulverized fuel in locomotives : en fr
  • US1419936A - Pipe-cutting-off machine : en
  • US1420550A - Marking device for planters : en
  • GB181505A - Improvements in or relating to fluid flow indicators : en
  • GB181609A - An improved fastener for collars or other articles of dress : en
  • DK29771C - Apparatus for Indicating Sound and Determining Its Direction. : da en
  • GB181815A - Improvements in blow-pipe burners : en
  • DE355219C - Fire alarm with safety catch, in which the arm of the alarming party is held by a restraint device located in the detector by turning a button at the same time as the message is given : de en
  • DK29756C - Procedure and apparatus for boiling and drying organic substances not to be used for foodstuffs, in particular slaughterhouse waste and the like. : da en
  • US1420352A - Underframe for cars : en
  • US1420366A - Evaporator, feed water heater, and the like : en
  • DE355270C - Process for the production of erase paper or erase cardboard : de en
  • DK29786C - Cultivator with inverted Sonderdelingsapparat. : da en
  • GB181546A - Improvements in and relating to vices, and supporting devices therefor : en
  • FR539337A - Elastic suspension and transmission system for drive train for motor vehicles in general and in particular for agricultural tractors : en fr
  • US1419968A - Gun : en
  • US1420161A - Apparatus for channeling sole blanks : en
  • US1420336A - Pipe-bending device : en
  • US1420570A - Automobile producer-gas plant : en
  • US1420614A - Welded joint for tramways and light railways : en
  • US1420618A - Signaling apparatus : en
  • FR539071A - Assembly trolley : en fr
  • CA219781A - Clutch driving mechanism : en fr
  • US1420055A - Selective receiving system : en
  • US1419953A - Cultivating implement : en
  • US1420155A - Fan : en
  • US1420355A - Bar cage for grinders : en
  • US1420407A - Suspension for trolley wires and the like : en
  • US1420142A - pennington : en
  • CA219911A - Grain car door : en fr
  • DE355140C - Friction and driving clutch : de en
  • DE354984C - Coupling link bent from flat iron for cattle chains : de en
  • US1420146A - Hydraulic carriage-lifting jack : en
  • US1420449A - Flying toy : en
  • GB181811A - Improvements in or relating to cement manufacture : en
  • FR24308E - Automatic adjustment device for transmission of motion more particularly applicable to brake control mechanisms : en fr
  • FR539270A - Kind of metal cupboards : en fr
  • GB181532A - Improvements in means for resiliently supporting the bodies of baby carriages, invalid carriages, toy carriages and the like, on the wheels thereof : en
  • GB182177A - Improvements in and connected with gramophones : en
  • DE355130C - Mc vacuum gauge. Leod : de en
  • DE355231C - Process for the purification of sugar juices by filtration and decantation : de en
  • GB181594A - A device for protecting an eyeglass safety-chain from damage or entanglement when carried with the glasses in a case : en
  • US1420574A - Wiping mechanism : en
  • DE355207C - Method and device for recycling waste heat from internal combustion engines : de en
  • GB181564A - Improvements in underframes for side cars and like wheeled carrier attachments for motor cycles : en
  • US1420590A - Radiator : en
  • FR539173A - Umbrella : en fr
  • GB182170A - Improvements in printing presses : en
  • US1420239A - brock : en
  • US1420409A - Wrench : en
  • DE355105C - Process for the production of a sizing preparation : de en
  • FR24327E - harmonic eliminator : en fr
  • FR539265A - Improved method and apparatus for heating a material to successively different temperatures : en fr
  • GB162647A - Improvements in slotting machine : en
  • AU255421A - Improvements relating tothe manufacture of covered buttons : en
  • DE355119C - Ear cartridge : de en
  • USD61076S - Design for a lighting fixture : en
  • FR539099A - Aeromotor : en fr
  • AU88121A - A combined exhaust flue rapid water heating and water boiling apparatus : en
  • CA219905A - Harrow : en fr
  • CA219776A - Electrical heating apparatus : en fr
  • US1420381A - Quick-break switch : en
  • US1420435A - Storage battery : en
  • FR539353A - Spare tire box : en fr
  • GB181548A - Method of breaking, opening, or like treatment of textile or fibrous material and mechanism or apparatus therefor : en
  • CA219678A - Differential gear : en fr
  • FR539165A - Unbreakable and undeformable elastic pessary device : en fr
  • US1420483A - Combination lock : en
  • CA219889A - Motor sleigh : en fr
  • US1420167A - Electric pocket lamp : en
  • US1420043A - Camp stove : en
  • US1420446A - Steering wheel : en
  • DE355043C - Coupling for electrical cables with test leads : de en
  • FR539281A - Ribbing for ribbon looms : en fr
  • GB181615A - Improved word-counting device for typewriters : en
  • US1420138A - Process of separating mixed mineral particles of different degrees of specific gravity : en
  • US1420379A - lavaud : en
  • US1420543A - Ejector : en
  • CA219939A - Recovering of vanadium from its ores : en fr
  • GB182179A - Improvements in or relating to knock down structures, such as tents, boats, tubs, stretchers and ladders : en
  • CA219902A - Sculling propeller for vessels : en fr
  • GB181565A - Improvements in or relating to variable speed hydraulic transmission devices : en
  • GB181623A - Improvements in axles for automobiles : en
  • US1420591A - Convertible woodworking machine : en
  • FR539327A - Improvements made to elastic systems such as, in particular, those to be used for the suspension of cars : en fr
  • GB175950A - Buffer check for loom pickers or other purposes : en
  • FR539113A - Improvements to the fireplace grids : en fr
  • CA219924A - Safety blowoff valve for steam boilers : en fr
  • CA219975A - Electrode furnace : en fr
  • CA219794A - Guard for circular saws : en fr
  • DE354992C - Trimming press for removing the burr that occurs when upsetting heads to bolts on the bolt head : de en
  • FR539166A - Front axle device with removable axle and wheels applicable to ordinary plows to transform them into reversible plows : en fr
  • GB181556A - Sewing machines : en
  • DE355173C - Process for the preparation of resinous products from nuclear methylated phenols : de en
  • CA219914A - Game : en fr
  • DE355008C - Process for sanding profile surfaces on tool steels or the like. : de en
  • DE355277C - Cable lug : de en
  • CA219658A - Building block : en fr
  • FR539272A - Suspension for motorcycle, cyclecar and other vehicle wheel : en fr
  • FR539286A - Instant clamp copy press : en fr
  • CA219695A - Tobacco pipe support : en fr
  • CA219766A - Baking pan : en fr
  • US1420249A - Flexible graph : en
  • US1420579A - Driving mechanism for water craft : en
  • US1420583A - Vania : en
  • US1420485A - Variable electrostatic condenser : en
  • FR24351E - Process for ridding gas mixtures of the carbon monoxide they contain : en fr
  • DE355300C - Process for processing chlorine magnesium lye : de en
  • FR24370E - Pressure regulator : en fr
  • FR539294A - Extendable coat rack : en fr
  • US1420120A - Mainspring-winding mechanism for motor starters : en
  • US1420468A - Forming machine : en
  • GB181578A - An improved animal trap : en
  • US1420388A - Rotary toothbrush : en
  • FR24362E - Hose clamp for pipe assembly using flexible hoses : en fr
  • FR539038A - Plastic press base for the work piece in shoe making by gluing : en fr
  • FR539251A - Device for sealing a stuffing box for rotary compressors intended more specifically for refrigeration installations : en fr
  • CA219723A - Micrometer caliper : en fr
  • CA219948A - Vulcanizing mould for boots and shoes : en fr
  • DE354993C - Device for automatic punching or drilling of profile iron : de en
  • US1420040A - Corner strip for plastered walls : en
  • DE355053C - Round or oval extendable backdrop table with rotatable enlarging plates : de en
  • DE355066C - Stem glasses : de en
  • FR539043A - Suspension for baby carriages : en fr
  • GB181527A - Improvements in collapsible wardrobes : en
  • DE355209C - Flat radiator for motor vehicles : de en
  • US1420124A - Traffic signal : en
  • FR539085A - Improvements to pressure indicators or recorders : en fr
  • GB167485A - Improvements in and relating to weighing and other force-measuring apparatus : en
  • FR539284A - Further training in bicycle bearings : en fr
  • GB160784A - Improvements in collapsible and detachable furniture : en
  • FR539375A - Improvements in feathers : en fr
  • CA219834A - Alarm sounding window lock : en fr
  • FR539341A - Camera allowing the use of film rolls and plates, without changing the focus : en fr
  • US1420139A - Differential flotation separator : en
  • US1420320A - Bottle closure : en
  • US1420305A - Bulkhead and the like : en
  • FR539014A - Improvements to fittings for sleeves and similar pipes : en fr
  • DE355069C - Cell wheel for potato machines consisting of two axially adjustable discs with protrusions to form the cells : de en
  • US1420453A - Handle for paper containers : en
  • FR24328E - Process for the recovery of camphor and naphthalene contained in gas mixtures : en fr
  • GB181529A - Improvements in mops and the like : en
  • GB181833A - Improvements in or relating to boot or shoe upper pulling machines : en
  • CA219799A - Vomiting kier : en fr
  • DE355249C - Tungsten arc lamp : de en
  • DE354998C - Mechanical drive for loading of storey-like groupings of adjacent drying aisles : de en
  • US1420184A - Self-luminous writing instrument : en
  • CA219809A - Piano and organ : en fr
  • US1420030A - Signal system : en
  • US1420417A - Drill : en
  • FR539306A - Air navigation instrument : en fr
  • CA219960A - Combined door and step cover operating mechanism for passenger cars : en fr
  • GB181540A - Improvements in holders or adaptors for electric lamps, plugs or the like : en
  • FR539041A - Improvements to motor starters : en fr
  • FR539250A - : fr
  • GB181581A - Improvements in controlling devices for marine engines : en
  • DE355180C - Process for the production of a fertilizer containing phosphate : de en
  • DE355264C - Working method for two-stroke machines : de en
  • GR291B - METHOD OF PRESERVATION OF EGGS LIKE FOOD AND GOODS. : el en
  • US1420008A - Apparatus for preparing stock food : en
  • US1420261A - Watch : en
  • DE354890C - Block shape with an upper vacuum chamber : de en
  • USD61082S - Design fob : en
  • GB181526A - Signalling devices in connection with golf or the like : en
  • DE355245C - Road barrier for trams and similar vehicles : de en
  • US1420000A - Pasteboard box and wrapper : en
  • USD61088S - Design for an electric heater : en
  • USD61097S - Design for a ceiling plate : en
  • FR539105A - Rotary compressor, especially intended for refrigeration installations : en fr
  • FR539174A - Sewing Machine Improvements : en fr
  • FR539292A - Improvements to water heaters : en fr
  • GB182168A - Improved means for generating continuous electric oscillations : en
  • US1420461A - Footwear : en
  • US1420394A - Velocipede propelling mechanism : en
  • CA219656A - Concrete mixer : en fr
  • US1420269A - Dry-pipe valve : en
  • USD61114S - Design for a lighting fixture : en
  • CA219759A - Sheet feeding machine : en fr
  • DE354959C - Electrical clamp with pressure spring contact : de en
  • DK29765C - Fiberboard manufacturing apparatus. : da en
  • DK29768C - Pipe connection. : da en
  • DK29783C - Wind engine. : da en
  • AU387921A - Work-supporting table : en
  • CA219824A - Distance thermometer : en fr
  • CA219963A - Jack : en fr
  • US1420123A - Cleaning implement for lubricating nipples : en
  • US1419912A - Container seal : en
  • CA219786A - Life saving apparatus for elevators : en fr
  • CA219881A - Ironing table : en fr
  • CA219946A - Combustion indicator : en fr
  • AU542322A - Improvements ina sundae dish and method of manufacture : en
  • CA219665A - Chain connector : en fr
  • FR24394E - Carburetor : en fr
  • GB181520A - Improvements in thrust bearings : en
  • US1420095A - Collapsible chair : en
  • DE355152C - Ball pin safety device for the steering linkage of motor vehicles : de en
  • US1420194A - Toy aeroplane : en
  • US1420130A - Process of extracting metals from their ores : en
  • USD61096S - Design for a charm : en
  • US1420596A - Fertilizer and process of making the same : en
  • CA219805A - Electric furnace : en fr
  • DE355247C - Electric two-wire cable with cavity : de en
  • US1420317A - Sound-recording apparatus : en
  • US1420321A - Box table : en
  • CA219857A - Production of nitrogen compounds : en fr
  • FR24317E - Heavy fuel vapor generator : en fr
  • FR539075A - Alliuming candle : en fr
  • FR539155A - Automatic device to avoid crushing pedestrians, applicable to all vehicles : en fr
  • FR539230A - Signaling cartridge gun : en fr
  • CA219838A - Automobile alarm : en fr
  • US1420135A - Paper machine : en
  • US1420143A - Canteen holder : en
  • DE355132C - Sleeve for long tobacco pipes to connect smoke pipe and water bag : de en
  • US1420501A - Mechanical rabble device : en
  • DE355195C - Scrubbing machine for hotplates : de en
  • CA219816A - Resistance unit : en fr
  • US1420528A - Fastening device : en
  • CA219840A - Hose supporter : en fr
  • US1420275A - Pencil : en
  • US1420386A - Means for supporting rear-axle assemblies : en
  • CA219884A - Light support : en fr
  • CA219875A - Flush tank valve : en fr
  • US1420548A - Attachment for hay stackers : en
  • USD61079S - Design for a toy : en
  • DE355081C - Idle device for rotary lobe pumps rotating in both directions of rotation with sickle-shaped working space : de en
  • DE355232C - Process for the separation of gas mixtures by means of liquefaction of the liquefiable components : de en
  • DE355251C - Device for sucking in and precipitating the gases and vapors developing in a tanning barrel and for generating air dilution in the tanning barrel : de en
  • FR539160A - Automatic control system applicable to cycle and motorcycle warning devices : en fr
  • CA219958A - Note sheet for musical instruments : en fr
  • CA219800A - Separator : en fr
  • US1420353A - Direction indicator : en
  • CA219662A - Panel lock : en fr
  • FR24311E - Metal molding machine, especially for dental appliances : en fr
  • USRE15389E - Poration oe new yore : en
  • CA219699A - Apparatus for the production of coloured kinematographic films : en fr
  • DE355228C - bookmark : de en
  • DE355010C - Hair clipper with device for adjusting the machine to cutting length : de en
  • FR539290A - : fr
  • CA219709A - Protective cover for typewriter key tops : en fr
  • DE355146C - Method and device for power transmission by means of drip press fluids in column form : de en
  • DE355166C - Anti-skid cover made of chain links : de en
  • FR539228A - Process and device for clarifying and purifying exhaust vapor and feed water : en fr
  • FR539249A - Press for making pasta, etc. : en fr
  • GB175637A - Improved process and apparatus for sifting or screening materials : en
  • CA219931A - Motor machine gun : en fr
  • US1419980A - Rock-cutting machine : en
  • US1420557A - Process of preparing dried yeast : en
  • CA219943A - Saw handle : en fr
  • US1420404A - School desk : en
  • CA219733A - Wood grinding machine : en fr
  • CA219843A - Camera : en fr
  • CA219926A - Vegetable slicer : en fr
  • US1420080A - Dispensing apparatus : en
  • US1420360A - Mechanical movement : en
  • US1420368A - Combination table and chair : en
  • US1420439A - Camera : en
  • DE355065C - Pince-nez : de en
  • DE355238C - Rope clamp that can be used in both directions of travel : de en
  • GB181776A - Improvements in or relating to means for filing gramophone and like records : en
  • CA219730A - Rubber tire filler : en fr
  • US1419962A - Aeroplane : en
  • US1420303A - Process for the manufacture of pulp for paper, cardboard, artificial leather, and the like from peat : en
  • DE355007C - Anti-skid for truck wheels with double rubber tires : de en
  • DE355107C - Process to prevent the ignition of easily flammable objects and to suffocate people : de en
  • DK29772C - Procedure and Form for Manufacturing Continuous Pipelines. : da en
  • DE355307C - Isolator support : de en
  • GB181810A - An improved construction of ejector for raising water and the like : en
  • US1420289A - Ink : en
  • CA219743A - Ham hanger : en fr
  • CA219710A - Bug destroyer : en fr
  • US1420283A - Device for cleaning flume gratings : en
  • USD61111S - Milton b : en
  • DE355141C - Magnetic coupling with adjustable friction body : de en
  • DE355253C - safety goggles : de en
  • CA219849A - Fire extinguishing liquid : en fr
  • US1420229A - Trap : en
  • US1420403A - Toilet-paper holder : en
  • CA219952A - Collar button : en fr
  • CA219880A - Pitch and gravel shield : en fr
  • CA219940A - Railway switch lock : en fr
  • FR539161A - Mud-grade system completely eliminating splash produced by vehicle wheels : en fr
  • GB165748A - Improvements in or relating to air-craft : en
  • FR539192A - Sensitive layer support for photography : en fr
  • FR539291A - Improvements to rotary brick and briquette presses : en fr
  • FR539398A - Semi-automatic machine for turning corks : en fr
  • GB181604A - Improvements in apparatus for delivering measured quantities of liquids : en
  • US1420227A - Multiple stapling machine : en
  • US1420246A - Cement interlocking plate : en
  • US1420423A - Garden tool : en
  • US1420458A - Sheet-feeding machine : en
  • US1420521A - Reenforced hollow concrete wall : en
  • CA219808A - Tie : en fr
  • CA219660A - Process of desulphurizing iron ores : en fr
  • CA219879A - Observation camera mount : en fr
  • US1420571A - Reenforced-concrete pole : en
  • US1419916A - Power-driven lawn mower, roller, and the like : en
  • DE355223C - Process for sharpening cutting surfaces by stripping with an etchant : de en
  • US1419993A - Carburetor : en
  • US1420098A - Shock absorber : en
  • US1420472A - Electric switch : en
  • CA219793A - Safety guard rails for street cars : en fr
  • CA219704A - Mouthpiece : en fr
  • CA219735A - Clamping device for stair carpets : en fr
  • US1419984A - Pump jack : en
  • CA219935A - Steam jacket for pumps : en fr
  • US1419919A - Master tuning fork and supporting resonator : en
  • US1420004A - Holder for talking-machine records : en
  • USD61099S - Design por a plate or similar article : en
  • CA219724A - Sluicing mechanism for filter presses : en fr
  • FR539133A - : fr
  • FR539073A - Wood distillation process with carbonization of wood in a vacuum : en fr
  • FR539369A - Improvements made to spark plugs : en fr
  • CA219955A - Dynamo electric machine : en fr
  • DE355094C - Whisker : de en
  • US1420558A - Process for drying yeast : en
  • CA219680A - Apparatus to counteract wave action : en fr
  • USD61109S - Design for a lighting fixture : en
  • CA219664A - Pumping mechanism for oil wells : en fr
  • US1420005A - Key bolt : en
  • US1419966A - Telephone or desk memorandum : en
  • US1420606A - Hydroaeroplane : en
  • DE355250C - Machine for punching leather and similar soft fabrics : de en
  • DK29757C - Cheese cutter. : da en
  • CA219788A - Rating device : en fr
  • USD61081S - Design fob a frame : en
  • CA219683A - Road construction : en fr
  • CA219883A - Rotary razor stropping machine : en fr
  • GB181641A - Improvements in air pistols and guns : en
  • USD61086S - Design fob a highway sign : en
  • GB181657A - Improvements in automatic firearms : en
  • FR539018A - Improvements to machines for mowing weft pile fabrics and other pile fabrics of the same kind : en fr
  • US1420182A - Steam boiler and method of making the same : en
  • US1420084A - Feed table for printing presses : en
  • DE355237C - Safety catch for downhill trolleys : de en
  • CA5475S - Fountain or pool spray jet : en
  • FR539305A - New method of insulating magnetic sheets : en fr
  • FR539396A - Insulator tray for washing machine : en fr
  • CA219858A - Cap shape retainer : en fr
  • DE354987C - Pin oiler : de en
  • FR24332E - Damping device for motor vehicle steering : en fr
  • FR24373E - Padlock : en fr
  • US1420156A - Journal box : en
  • US1420578A - Safety padlock : en
  • DE355210C - During the course adjustable bearing journal with stroke adjustment by means of a double eccentric : de en
  • FR539335A - Reflective system for headlights and the like : en fr
  • DE355044C - Remote electromagnetic switch : de en
  • DE355174C - Process for the preparation of resinous products from nuclear methylated phenols : de en
  • FR539108A - Improvements to machines for rounding bones or other materials : en fr
  • CA219749A - Shipping box : en fr
  • CA219711A - Tie plate for rails : en fr
  • CA219757A - Reagent for centration of ores by flotation : en fr
  • US1419971A - Process of treating minerals containing iron, titanium, and vanadium : en
  • US1420165A - Process of purifying materials : en
  • US1420218A - Device for holding lumber to be cut : en
  • US1420224A - Method of making diamond dies : en
  • FR539358A - Improvements to aeromotors : en fr
  • USD61106S - Design for a lighting-bracket back plate : en
  • FR539332A - Process and apparatus for the preparation of nitrogen compounds with nitrogen and mixtures of metal oxides and carbon : en fr
  • GB181585A - Improvements in or relating to golf ball cleaners : en
  • DK29761C - Reversible Drawer Iron for Wheel Cleaners : da en
  • FR24386E - Boron production by the electrolysis of boric acid previously made a conductor of electricity : en fr
  • GB160732A - Apparatus for computing by means of weighing operations : en
  • FR539386A - Improvements made to carburetors for explosive engines : en fr
  • FR539190A - Rubber heel enhancements : en fr
  • GB181824A - Improvements in and relating to acetylene gas outfits for motor cycles and the like : en
  • FR539064A - Injector for high compression two-stroke engines : en fr
  • CA219916A - Airless tire : en fr
  • CA219826A - Rotary razor strop : en fr
  • US1420489A - Saw set : en
  • CA219765A - Baking pan : en fr
  • CA219854A - Motor driven sleigh : en fr
  • US1420121A - Self-starter : en
  • US1420331A - Nonskid device for horseshoes : en
  • US1420413A - Presser-lifting mechanism for sewing machines : en
  • DE355304C - Switching device for the lateral displacement of the carriage of die stamping machines or typewriters : de en
  • FR24382E - Rotary egg beater : en fr
  • US1420304A - Sound-recording process : en
  • FR539172A - Improvements to cylinders of internal combustion engines, such as finned ones : en fr
  • GB181537A - Improvements in and relating to spring wheels : en
  • US1420284A - Refractory silica brick and process of manufacture : en
  • GB181610A - Improvements in cuff holders : en
  • CA219779A - Screw threading tap : en fr
  • CA219938A - Clothes hanger : en fr
  • US1419914A - Stop device for phonographs : en
  • CA219962A - Means of burning fuel : en fr
  • DE355314C - Device for charging furnaces : de en
  • USD61124S - Design fob a badge : en
  • US1420584A - Toy : en
  • FR539008A - Centrifugal regulator device : en fr
  • FR539224A - Electric bed warmer : en fr
  • FR539195A - Frame for ties : en fr
  • FR539312A - Compressed wood preparation process : en fr
  • GB181633A - Improvements in and relating to handbags or vanity bags : en
  • DE355095C - Whisker : de en
  • DE355189C - Electrical contact arrangement with a contact bridge formed from a conductive liquid jet and with means for deflecting the jet : de en
  • GB181602A - Improvements in tip carts, tip wagons and like vehicles : en
  • US1420447A - Clockworks : en
  • US1419960A - Safety booth for cashiers' cages : en
  • US1420097A - Disk wheel : en
  • US1420244A - Gluing clamp and drier : en
  • FR539246A - Sprinkler system for locomotives : en fr
  • GB181658A - Improvements in and relating to electric motor controllers : en
  • FR24315E - Stretch corset or belt, by means of superimposed buttonholes : en fr
  • GB181569A - Improvements in and relating to washout plugs for boilers, tanks, drums, barrels, and other liquid containers : en
  • US1420418A - Dishwashing machine : en
  • GB181632A - Improved draught and/or chess board : en
  • GB181639A - Electrically controlled sewing machine : en
  • GB165077A - Improvements in or relating to brakes for vehicles particularly the compressed air or vacuum brakes of railway or similar vehicles : en
  • GB181819A - Improved catamenial appliance : en
  • US1420195A - Wheel for automobiles : en
  • CA219727A - Well under reamer : en fr
  • CA219803A - Changing of organic composition into liquid hydrocarbons : en fr
  • AU190221A - Combined receptacle and furnace cover : en
  • DE355297C - Process for clarifying (fining) wine : de en
  • DE355338C - Display device : de en
  • FR539026A - Shut-off valve : en fr
  • FR539134A - Improvements to trolleys, wagons, etc., with hydraulic or mechanical lifting : en fr
  • GB181513A - A mechanical brake for use upon power presses, shearing machines, punching machines, angle benders, general metal working machinery, and the like : en
  • GB181642A - Improvements relating to engines of the wobbler or swash plate type : en
  • CA219810A - Machine for operating on shoes : en
  • USD61126S - Design : en
  • GB181835A - Manufacture of liquid esters of phosphoric acid : en
  • FR539207A - Improvements made to threading tools with an active part divided into several elements, in particular to dies of this type : en fr
  • GB181843A - A new or improved water heater or geyser : en
  • DE355089C - Feed device for brand sticking or brand dispensing devices or the like. : de en
  • FR539052A - Car jack : en fr
  • GB165745A - Improvements in or relating to means for effecting the combustion of gaseous fuel in furnaces : en
  • FR539285A - Improvements made to plow plows : en fr
  • US1419928A - Piston : en
  • US1420207A - Loading machine : en
  • GB181656A - Improvements relating to hand presses for trousers, ties, copying and the like : en
  • FR539370A - Coupling with hydraulic reversing : en fr
  • GB181521A - Beverage cooler : en
  • CA219681A - Inner liner for tires : en fr
  • CA219701A - Bumper bracket : en fr
  • US1420552A - Car brake : en
  • US1420260A - Check and money-order case : en
  • FR539090A - Vehicle theft device : en fr
  • FR539116A - : fr
  • DE355161C - Drop device for bombs : de en
  • FR539185A - Improvements in machines for cleaning and polishing the teeth of combs of looms : en fr
  • GB159190A - Improvements in and relating to condiment holders : en
  • US1420237A - Compressed-air continuous brake system for passenger or freight trains : en
  • FR539323A - Turn indicator specially applicable to aircraft : en fr
  • US1420213A - Manufacture of oxalate : en
  • DE355178C - Valve control for steam engines : de en
  • CA219867A - Fence post : en fr
  • DE354886C - Leather sharpening and splitting machine with ring knife : de en
  • DK29779C - Procedure for the treatment of aqueous liquid soaps and their fatty acids by heating under pressure. : da en
  • FR24376E - Improvements in the construction of radiators : en fr
  • FR539146A - Resonance box for musical instruments : en fr
  • US1420256A - System of teledynamic control : en
  • US1420507A - Device for applying piston rings : en
  • USD61108S - Design for a plate for lighting fixtures : en
  • US1419976A - Toy punch and judy show : en
  • FR539137A - Device intended to warn the driver of a motor vehicle that the tires are deflated or insufficiently inflated : en fr
  • FR539222A - Device to prevent train collisions : en fr
  • DE355296C - Fastening device for drilling machines on supporting columns, consisting of a rotatable boom and supporting ring : de en
  • DE355325C - Production of molding or core compounds for metal casting : de en
  • FR24398E - Drive wheel fitted with movable jaws preventing the vehicle employing it from getting stuck : en fr
  • US1420186A - Lock : en
  • US1420580A - Sewing machine : en
  • GB182172A - Improvements in upholstery pads for seating and like surfaces : en
  • GB182397A - Improvements in or relating to apparatus for economising steam on locomotives and other traction engines : en
  • US1419963A - Automatic carburetor control : en
  • FR539176A - Submersible electrical device : en fr
  • FR539297A - Improvements to boat davits : en fr
  • FR539373A - Improvements to the installation of the engine and transmission assembly on an automobile chassis : en fr
  • US1419943A - Diaphragm for sound boxes : en
  • US1420415A - Caster : en
  • US1420442A - Can opener : en
  • US1420511A - Table : en
  • US1419994A - Wax-thread sewing machine : en
  • US1420310A - Apparatus for hoisting materials : en
  • USD61129S - Design for a finger ring, fob, scarfpin, or : en
  • FR539255A - Improvements to devices for compressing air or gases by means of hydraulic pressure : en fr
  • FR24319E - Improvements to irreversible control devices : en fr
  • FR539158A - Device for fixing any instruments against a vertical or oblique wall : en fr
  • US1419972A - Mold and method of making same : en
  • US1420464A - Mold for casting stereotype plates : en
  • DE355000C - Cinema projection apparatus for transparent and opaque series images : de en
  • US1420021A - Crusher and pulverizer : en
  • US1419954A - Burglar alarm : en
  • US1420460A - Turnbuckle : en
  • US1419946A - Feeder : en
  • US1419947A - Chair : en
  • CA219713A - Irrigation apparatus : en fr
  • FR539186A - Polyphase asynchronous motor speed control system : en fr
  • GB181574A - Improvements in collapsible or folding stands for supporting washbaths or bowls and such like : en
  • GB181544A - Improvements in carburetters for internal combustion engines : en
  • CA219972A - Guard for tractor drawn ploughs : en fr
  • FR539135A - Carburetor improvements for internal combustion engines : en fr
  • GB181582A - An improved advertising device : en