• US1489369A - Insulator : en
  • US1489744A - Resin and process of producing the same : en
  • US1489848A - Multiple-drive motor : en
  • US1489263A - Attachment for sewing machines : en
  • US1489480A - Bumper and fender-brace construction : en
  • US1489467A - Plow : en
  • US1489847A - Couch-hammock stand : en
  • US1489842A - Insulation block and electrical connection for the burners of electric ranges : en
  • AT96560B - Pressure line. : de en
  • US1489917A - Ocean harvester : en
  • FR569063A - Friction control mechanism : en fr
  • US1490066A - Sling and buckle : en
  • DE393503C - Device for introducing sulphite waste liquor into furnaces : de en
  • CA239221A - Method of making watermarked stationery : en fr
  • US1489449A - Dumping mechanism for dump scows : en
  • US1489922A - Air-bag-buffing machine : en
  • US1490054A - Automobile headlight construction : en
  • AT96503B - High-lead bearing metal alloys. : de en
  • US1489488A - Safety relief valve : en
  • US1489504A - Trace support : en
  • US1490036A - Tire-pressure gauge : en
  • US1489303A - Transformer : en
  • US1489322A - Pole protector : en
  • US1489456A - Oil burner : en
  • US1490055A - Process and apparatus for distilling oil : en
  • US1489522A - Trousers and shirt supporter : en
  • US1489536A - Line-spacing mechanism for typewriting machines : en
  • US1489844A - Weed puller and hand cultivator : en
  • US1489356A - Printing ink : en
  • US1489826A - Nut lock : en
  • US1490027A - Rebabbitting and burning-in machine : en
  • DE393531C - Device for holding, drying and tensioning footwear : de en
  • FR569357A - Interlocking molding for electrical pipelines and other applications : en fr
  • GB213821A - Improvements in machines for the manufacture of cardboard boxes : en
  • CA239250A - Pneumatic tire tread : en fr
  • CA239255A - Contact device : en fr
  • US1489713A - Toilet case : en
  • DE393433C - Rollers for making permanent waves : de en
  • DE393478C - Method and device for the continuous washing out of finely divided, solid substances : de en
  • FR569393A - Multi-conductor circuit mobile overhead power outlet system : en fr
  • AT96517B - Pepper substitute. : de en
  • US1489404A - Gravity transfer system : en
  • US1489639A - Carbtjbetok : en
  • DE393833C - Tool for detecting objects in boreholes : de en
  • FR569225A - Thrust bearing or other device forming a seal for rotary shafts : en fr
  • FR569419A - Aviation wind motor : en fr
  • DE393751C - Chopping machine with parallelogram chopping lever guide : de en
  • GB213768A - Improvements in or relating to connections for joining together cards in card index systems : en
  • FR569368A - Refrigeration condenser : en fr
  • AT96523B - Process for the preparation of new, medically effective akridine derivatives. : de en
  • US1489974A - Superheat regulator : en
  • DE393900C - Teaching aids for reading : de en
  • FR569348A - Mud flaps for motor vehicles : en fr
  • FR569469A - Manufacturing process for molded objects : en fr
  • AT96568B - Turbine system with gear transmission. : de en
  • US1489724A - Method of producing chemical reactions : en
  • US1489982A - Stool : en
  • US1490077A - Dehorning apparatus : en
  • US1489773A - Electric switch : en
  • FI10133A - Bakugn : en fi
  • US1489595A - Slidable cover for ice-cream cabinets : en
  • US1489743A - Electrolytic terminal : en
  • US1489991A - Joining wooden pieces and cement therefor : en
  • FR569320A - Starch and starch saccharification process : en fr
  • US1489419A - Cheese knife-and the like : en
  • DE393661C - Screw locking : de en
  • FR569133A - Brushes : en fr
  • FR569454A - Process for making paper from softwoods : en fr
  • DE393572C - Safety device on chimneys and smoke ducts to dissipate impact effects on the exhaust gases : de en
  • FR569078A - Improvements to spark plugs, mainly intended for supercharged engines : en fr
  • DE393602C - Bearing shell : de en
  • DE393941C - Press plate with electric cartridge heating : de en
  • US1489752A - Conveyer : en
  • US1489788A - Toilet case : en
  • US1489985A - Endless conveyer : en
  • CA239262A - Saw guide : en fr
  • GB213785A - Improvements in and connected with steam super-heaters for boilers : en
  • GB213787A - Box strapping machine : en
  • US1489332A - Compact automatic optical projecting apparatus for advertising : en
  • US1489312A - Power hammer : en
  • US1489415A - Cut-off appaeatus foe liquid-supply lines : en
  • US1489578A - Telephonograph and like instrument : en
  • US1489869A - Well mechanism : en
  • DE393395C - Extinguishing device for miner's lamps : de en
  • FR569353A - Improvements in orthopedic belts : en fr
  • DE394063C - Foldable armrest : de en
  • DE393711C - Ink pad with device for opening and closing the lid : de en
  • DE394027C - transmission : de en
  • US1489863A - Internal-combustion engine : en
  • AU1476823A - An improved advertising or displaying apparatus : en
  • US1489624A - Turbine wheel : en
  • USD64419S - Design for an ash tray : en
  • FR569168A - Bandage shaping machines improvements : en fr
  • DE394097C - Depositing device in cigarette manufacturing machines or the like. : de en
  • FR569167A - Joinery room : en fr
  • DE393475C - Manhole lining : de en
  • FR569231A - Method of adjusting the speed of a high frequency alternator for wireless telegraphy : en fr
  • DE393764C - Injector : de en
  • FR569257A - Axial regulator for reversible steam engines : en fr
  • GB213807A - Improved means for transferring freight : en
  • US1489335A - Piston ring : en
  • US1489514A - Attachment for dobby looms : en
  • US1489693A - Machine and method for making hardened-edged plaster board : en
  • DE393430C - Heatable hair iron : de en
  • DE393744C - Trailed plow with a device for inserting the plow by pulling the tractor : de en
  • US1489979A - Method and apparatus for making concrete blocks : en
  • FI10148A - Regulation on the operation and supply of water bases and other water supply : en fi
  • FR569314A - Method and apparatus for coating film strips and the like with a coating : en fr
  • FR569334A - Thruster : en fr
  • GB213717A - Improvements in and relating to furnaces for steam generators and the like : en
  • GB213736A - Improvements in or relating to tins, cans, and like containers adapted to be closed by detachable lids : en
  • GB213955A - Improvements in and relating to electric cooking apparatus : en
  • DE393889C - Underwind firing with fire accumulation : de en
  • GB213685A - Improvements in paper machine dryers : en
  • GB213970A - Improvements in and relating to suger and the treatment thereof : en
  • AT96533B - Procedure for repairing defective cast. : de en
  • US1489721A - Let-off mechanism : en
  • US1490025A - Mack saw : en
  • AU1609724A - Improvements relating to fluid pressure braking apparatus : en
  • CA239201A - Mould and transfer spout for use in casting metals : en fr
  • DE393766C - Air suspension for motor vehicles : de en
  • DE394046C - Freewheel hub with back pedal brake : de en
  • US1489236A - Switch tongue : en
  • US1490016A - Sluice for gold recovery : en
  • FI10147A - Kolvringar jämte förfaringssätt och anordning för framställning av sådana : en fi
  • FR569442A - New removable device for leak testing spark plugs in service : en fr
  • DE393294C - Prism binoculars : de en
  • DE394002C - Process for polishing metal goods in a roller barrel with steel balls : de en
  • US1489519A - Filtering device for liquid carburetants : en
  • US1489775A - Lamp shade : en
  • US1489834A - Heater for motor-vehicle radiators : en
  • US1489534A - Punching machine for statistical and like cards : en
  • US1489836A - A corpora : en
  • US1489309A - Safety device for punch presses and the like : en
  • USD64402S - Design for a solid tire : en
  • DE393636C - Process for the production of compressed gases using pressure electrolysis : de en
  • FR569227A - Improvements to the agitation mechanisms of water freezing brine tanks : en fr
  • FR569437A - Free Joint Artificial Leg Continuous Automatic Safety Lock System For Thigh Amputee : en fr
  • GB213779A - Improvements in spring seating surfaces, mattresses and the like : en
  • DK33045C - Method and Apparatus for Manufacturing Edge Wire for Automobile Tires. : da en
  • US1489856A - Safety device for electric vehicles : en
  • FR569366A - Device for preventing backfire accidents in internal combustion engines : en fr
  • GB213783A - Improvements in grinding machines : en
  • FR569453A - Improvements to mobile liquid fuel burners : en fr
  • FR569483A - Adjustable position support device for drafting tables and other applications : en fr
  • DE393963C - Process for the electrical precipitation of copper : de en
  • DE394048C - Device for generating water-saturated steam in pasteurizers : de en
  • US1489377A - High-tension-wire tool : en
  • GB213718A - Improvements in sliding sash windows : en
  • US1489737A - Door : en
  • FR569076A - Improvements to compensation piping : en fr
  • GB213706A - Improved means for use in the cleansing of beer engines and vessels : en
  • GB213987A - Improvements in axle bearings for trucks and like vehicles : en
  • FR569355A - Mask for oxygen inhalations : en fr
  • DE393886C - Three-point suspension for locomotives : de en
  • DE393928C - typewriter : de en
  • US1489425A - Apparatus for neutralizing static electricity : en
  • FI10129A - Regenerative air or gas burner : en fi
  • FR569230A - Applicable suspension system: saddles and seats of bicycles, motorcycles, agricultural machinery and tractors, motor vehicles or others : en fr
  • FR569068A - Improvements made to illuminated advertising : en fr
  • FR569247A - Power control valve for automatic compressed air brakes : en fr
  • FR569253A - Apparatus for the treatment of water contained in the holds of ships : en fr
  • FR569326A - Continuous pressure cooker : en fr
  • GB213749A - Apparatus for controlling the period of hiring or use of tennis courts and the like : en
  • GB213767A - Improvements in tracing books : en
  • GB213812A - Tool insulator specially for the handles of pliers and the like : en
  • GB213800A - Improvements relating to mechanism for conveying motion from a driving unit to a driven unit at reduced speed : en
  • GB213771A - Improvements in counting or registering apparatus : en
  • USD64394S - Design for a tire : en
  • US1489841A - Variable-pitch fan : en
  • GB205104A - Improvements in locomotives having condensers : en
  • US1489626A - Heat-treating furnace : en
  • FR569351A - Device allowing, in an installation comprising a generator dynamo, one or more accumulator batteries and user circuits (lighting or others) in parallel, to automatically limit the charge of the batteries and desulphation when they are sulphated : en fr
  • FR569311A - Removable heel, elastic, for shoes : en fr
  • GB213770A - Trump marker or indicator : en
  • GB213817A - Improvements in match boxes : en
  • GB213766A - Improvements in combined water heating and cooking stoves : en
  • FR569495A - Device for assembling two strip irons or their analogs : en fr
  • DE393304C - Roll film camera : de en
  • FR569120A - Advanced drive mechanism for dyeing machines : en fr
  • US1490064A - Oil burner : en
  • FR569102A - Method for balancing the self-inductions and the effective resistances of artificially increased self-induction electric cables : en fr
  • FR569485A - Recuperator for ovens : en fr
  • US1489505A - Harness-coupling element : en
  • US1490012A - Smelting ores : en
  • US1489615A - Can opener : en
  • FR569056A - Improvements to perforated screens for cinematographic projections : en fr
  • DE393512C - Explosion turbine : de en
  • DE393391C - Gear transmission : de en
  • FR569438A - Industrial preparation process for commercial presentation of dried mushrooms : en fr
  • GB199731A - Improvements in or relating to electric water heating apparatus : en
  • US1489789A - Stair-builder's square : en
  • DE393904C - Stopcock with automatic lubrication device : de en
  • DE393861C - Sealing surface in high pressure water tunnels, reservoirs, etc. : de en
  • DE393570C - Process for the recovery of soap residues : de en
  • US1489362A - Process for treating ores : en
  • US1489692A - Fire-extinguishing composition : en
  • US1489544A - Furniture caster : en
  • US1489872A - Teapot, coffeepot, jug, and like pouring vessel : en
  • US1489697A - Clarence carson : en
  • DE393612C - Device for producing the recessed image fields in photographic cardboard by embossing : de en
  • DE393656C - Bullet for cannons to kill whales : de en
  • DE393778C - Sewer cleaning trolley : de en
  • GB213850A - Improvements in and relating to wind screens for vehicles : en
  • GB207164A - Improvements in sets of interfitting toy building blocks : en
  • FR569279A - Mud flaps for motor vehicles : en fr
  • GB213957A - Improvements in or relating to thermionic valve arrangements suitable for use in wireless telegraphy and telephony : en
  • DE393625C - Equipment for the production of sulphate from rock salt and sulfuric acid in mechanical sulphatoefs : de en
  • GB213731A - Gage glasses for steam boilers or like apparatus : en
  • US1489353A - Lubricator attachment : en
  • US1489786A - Machine for disintegrating and emulsifying materials : en
  • US1489246A - Headlight : en
  • US1489323A - Automatic-control construction for locomotives : en
  • GB213865A - Improvements in tobacco pouches : en
  • GB214570A - Improvements in and relating to mechanical interlocks : en
  • US1489281A - Shield for railway cars : en
  • US1489525A - Manufacture of magnesium chloride : en
  • US1489700A - Bowling game : en
  • US1490039A - Valve : en
  • DE393795C - Device to increase the evaporation capacity and the efficiency of steam boilers : de en
  • FI10131A - Apparatus for grating or tipping with a temperature between and after cooking : en fi
  • FR569307A - Advertising system applicable to the doors of shops, boutiques, cafes, etc. : en fr
  • FR569451A - Safety stove without air compression : en fr
  • FR569466A - Corset : en fr
  • US1489584A - Shuttle tip : en
  • DE393826C - Process for making waterproof fabrics : de en
  • GB196623A - : en
  • DE393256C - Process for the production of ceramic products, in particular insulators, which contain loose bodies inside : de en
  • CA239278A - Razor blade holder : en fr
  • AT96635B - Self-locking device for adjusting the windshield for cars, motor boats, planes or the like. : de en
  • AT96583B - Drive and freewheel device for children's vehicles. : de en
  • CA239142A - Tank filler : en fr
  • DE393984C - Drive device for chutes : de en
  • FR569468A - : fr
  • GB213762A - Improved construction of ambulance stretcher : en
  • US1489427A - Cotton-bale tie : en
  • DE393951C - Adding machine : de en
  • US1489666A - Lamp remover and replacer : en
  • US1489496A - Galley for address plates and the like : en
  • US1489660A - Superheater for boilers : en
  • DE393657C - Injection internal combustion engine with a displacer seated on the piston : de en
  • DK33040C - Crushing machine. : da en
  • FR569180A - Elastic fork for cycles and motorcycles : en fr
  • FR569249A - Installation for transshipment and storage of bulk materials : en fr
  • FR569332A - Ribbon bar device for fixing the hair : en fr
  • GB213679A - Improvements in appliances for playing hand ball games : en
  • FR569302A - Improvements to wire drawing machines : en fr
  • GB213814A - Improvements in air and overflow control devices for apparatus for delivering liquids in measured quantities : en
  • FR569445A - Improvements to pneumatic tires : en fr
  • AT96513B - Machine for pickling stumps of wool and hair. : de en
  • AT96535B - Closure for ear jewelry. : de en
  • DE393540C - Fan burner : de en
  • DE393919C - Process for the preparation of a potassium selenosulphate-potassium thiosulphate mixed salt : de en
  • DE393783C - Process for the preparation of an alkyl ester of p-aminobenzoic acid : de en
  • FR569155A - Hand-operated ironing device for thin razor blades : en fr
  • FI10136A - The total amount of methyl sulphate obtained from sulphate or sulphite cellulose is then reduced to sulphate or sulphite cellulose. : en fi
  • GB198651A - Method of and apparatus for utilising steam, especially exhaust steam for preheatingwater : en
  • CA239246A - Variable condenser : en fr
  • GB213801A - Improvements in or relating to cylinders for internal combustion engines : en
  • DE393817C - Compressed air hand drill : de en
  • FR569118A - : fr
  • AT96571B - Current collector bracket with rotatable carbon skid for electric vehicles. : de en
  • US1489606A - Edge-grinding machine for lenses : en
  • US1489874A - Delivering material from rolls : en
  • DE393878C - Block shears : de en
  • GB213793A - An improvement in stands for displaying fruit and such like : en
  • CA239151A - Permutation lock : en fr
  • FR569104A - Improvements made to the helicopter (subject of the French patent of September 14, 1922 no 556.325) and its adaptation to seaplanes and autoplanes : en fr
  • FR569241A - Dental surgery apparatus : en fr
  • US1489871A - Speed-finding regulator : en
  • US1489279A - Door fixture : en
  • FR569092A - Apparatus for attack and defense against submerged or partially submerged obstacles : en fr
  • GB213974A - An improvement in electric hand lamps : en
  • US1489910A - Combined thread guard and spinning-ring holder : en
  • DE394038C - Airplane with cantilever wings : de en
  • US1489875A - Drawing continuous sheet glass : en
  • US1489824A - Amusement target device : en
  • US1489334A - Lamp : en
  • GB213709A - Improvements relating to paper and paper making : en
  • US1489442A - Process of making duplicate packages of hops : en
  • US1489539A - Saw set : en
  • US1489565A - Show case : en
  • US1489808A - Safety device for spring motors : en
  • CA239140A - Airplane : en fr
  • FR569186A - Process for obtaining metals with a very high melting point such as tungsten : en fr
  • FR569284A - Apparatus for rapid heating of bakery ovens and the like : en fr
  • US1489739A - Feed device for grain-cleaning machines : en
  • DE393555C - Device on steam engines with intermediate steam extraction : de en
  • GB213639A - Improvements in or relating to resilient tyres for the wheels of road vehicles : en
  • DE393474C - Schraem rod : de en
  • USD64420S - Design for a plate or similar article : en
  • GB200503A - Improvements relating to fluid pressure braking apparatus : en
  • GB213842A - Improvements in and relating to bins and other receptacles : en
  • FR569396A - Improvements to belts and corsets : en fr
  • FR569287A - Machine for hot shaping the flanges of steel or iron pipes : en fr
  • GB214290A - Improvements in and relating to electric lamp bulbs : en
  • FR569235A - Further training in oil switches and other similar devices : en fr
  • DE394014C - Measuring capacitor for high voltage purposes : de en
  • DK33058C - Device for Direction Receiving Electric Waves. : da en
  • US1489616A - Typewriting machine : en
  • DE394128C - Single armature converter with separate windings in the same slots : de en
  • FR569488A - Process for de-sizing silk with cellulose acetate, for de-scoring and de-sizing mixed fabrics of natural raw silk and artificial silk with cellulose acetate : en fr
  • US1489756A - Motion-picture-film misframe detector : en
  • DE393436C - Trousers holder with hinged wire brackets supporting the terminal strips : de en
  • GB213858A - Improvements in and relating to devices for operating a door of a road vehicle : en
  • FR569325A - Improved process for activating and reactivating metal catalysts, applicable to the preparation of these catalysts in powder form and to obtain a continuous process of hydrogenation : en fr
  • GB213687A - Improvements in and relating to roasting machines : en
  • FR569174A - Improvements to shoe lasts machines : en fr
  • GB201937A - Hollow blocks for floors and ceilings : en
  • US1489696A - Socket wrench : en
  • FR569417A - : fr
  • GB213826A - An improved razor strop : en
  • GB213852A - Improvements in or relating to screw stopper devices for bottles and the like : en
  • FR569387A - Clip for suspenders or the like : en fr
  • US1489296A - Clock case or similar structure : en
  • US1489731A - Shoulder-strap holder : en
  • CA239227A - Manufacture of solid soluble blanks : en fr
  • FI10126A - Luftförvärmare få angpannor : en fi
  • GB213746A - Improvements in or relating to rollers for blinds, maps and the like : en
  • FR569301A - Improvements to telegraph systems with continuously pupinized signal conductors : en fr
  • GB200810A - A process of producing para-amino-benzoyl derivatives of 2-methyl-4-diethylamino pentanol-5 and 2-methyl-4-dimethyl-amino pentanol-5 : en
  • GB213789A - Regulating device for the gas supply to gas consuming apparatus : en
  • US1489676A - Automatic weighing machine : en
  • US1489718A - Pressure-gauge log : en
  • US1489851A - Trash-picker device : en
  • US1490048A - Landing net : en
  • US1489825A - Machine for cutting disks : en
  • US1489909A - Concrete gun : en
  • FR569397A - Oil filter : en fr
  • US1489345A - Bearing : en
  • US1489468A - Valve-stem cap : en
  • US1489569A - Inner tube for pneumatic tires : en
  • DE393924C - Dough dividing machine : de en
  • GB213773A - Improvements in holders for cigarette papers : en
  • GB214308A - Improvements in mixing, incorporating and disintegrating machines : en
  • USD64395S - Design for a pin or similar article of jewelry : en
  • US1489710A - Tone-enriching device for musical instruments : en
  • US1489571A - Centrifugal pump : en
  • US1489588A - Keyless lock : en
  • US1489492A - Lawn-mower-sharpening tool : en
  • US1489527A - Carryall for motor vehicles : en
  • DE393746C - Harrow with frame connected to a crankshaft by chain, which can be lifted for the purpose of cleaning : de en
  • US1489687A - Vehicle wheel : en
  • DE393837C - Attachment of turbine blades : de en
  • GB208512A - Improvements in and relating to soles and heels for foot wear : en
  • GB213802A - Improvements in or relating to internal combustion engines : en
  • DE393729C - Collapsible stretcher : de en
  • AT96514B - Process for the production of a fertilizer. : de en
  • GB213829A - Improvements in mops and devices for use therein : en
  • US1489658A - Cutter : en
  • US1489942A - Bobbin-controlling adjunct for sewing-machine shuttles : en
  • DE394042C - Overhead line clamp : de en
  • FR569238A - Coating process for tablets, lozenges, pills, dragees and others : en fr
  • GB213763A - Improvements connected with joint binders : en
  • GB213966A - Improvements in microphone transmitters for gramophones : en
  • GB213690A - Improvements in and relating to footballs and the like : en
  • DE393249C - Printing cylinder with elastic lift for rotary printing machines : de en
  • FR569433A - Light switch : en fr
  • DE393425C - Equipment on dental drills with pendulum suspended electric motor : de en
  • GB207488A - A new or improved process and apparatus for purifying gases : en
  • US1489761A - Device for casting dental fillings : en
  • GB213941A - Improvements in the control of electric switches : en
  • US1489459A - Circuit closer : en
  • CA239277A - Process of cleaning cotton : en fr
  • DE393819C - Device that can be used as a suspension, suspension or energy storage device : de en
  • FR569090A - : fr
  • FR569117A - Single or double acting automatic pump : en fr
  • FR569142A - Tobacco pouch combined with an indoor cigarette rolling device : en fr
  • US1489485A - Drag spreader : en
  • US1489298A - Traversing roller : en
  • US1489734A - Door hanger : en
  • US1489367A - Collapsible display : en
  • US1489458A - Wrench : en
  • US1489852A - Drawing continuous sheet glass : en
  • USD64422S - Design foe : en
  • FR569052A - Speaker device : en fr
  • DE393761C - Changing device with pull-out magazine : de en
  • GB213962A - An improved process for the treatment of skimmed milk, soured milk or buttermilk for the separation therefrom of calcium caseinate (soluble casein) or casein : en
  • FR569084A - Device for ringing, in death, three bells : en fr
  • FR569065A - Method of closing ball bearings, roller bearings, etc. : en fr
  • US1489384A - Axle and wheel construction for motor vehicles : en
  • CA239167A - Machine for weaving slat blinds : en fr
  • FR569313A - Handle for umbrellas, parasols, walking sticks and similar items : en fr
  • US1489411A - Hydrocarbon motor : en
  • FR569176A - Electric machine brush assembly device : en fr
  • GB213824A - Mechanism for producing straight-line motion in pumps, compressors and the like : en
  • US1489399A - Heel machine : en
  • US1489636A - Pump-operating means : en
  • US1489899A - Interchangeable-steel-type holder : en
  • FR569264A - New mechanical mixer arrangements : en fr
  • DK33035C - Apparatus for Indicating and Registering the Humidity and Temperature of Paper Machines. : da en
  • DE393968C - Tag for luggage : de en
  • FR569160A - Heat recovery unit for gas stoves : en fr
  • GB213714A - Improved devices for illuminating the interiors of buildings by reflected daylight : en
  • FR569336A - Aim for sea shooting : en fr
  • US1489229A - Grain door : en
  • DE393298C - Machine for splitting off fruit peel : de en
  • DE393641C - Testing device for electrical apparatus : de en
  • US1489402A - Electrical conductor cable : en
  • GB213963A - Improvements in stapling machines : en
  • US1489832A - Crank chamber : en
  • US1489908A - Wrench : en
  • US1489902A - Cathead guard : en
  • CA239150A - Grip pulley : en fr
  • CA239211A - Cord fastening hook : en fr
  • US1489990A - Valve : en
  • FR569341A - Process for manufacturing rillettes from Le Mans or others allowing them to be kept in tin cans : en fr
  • AT96606B - Centrifugal separator with rotating paddle wheel. : de en
  • FR569470A - Improvements to leaf springs : en fr
  • GB195044A - Improvements in or relating to devices for actuating engine cam shafts : en
  • FI10145A - Elektrisk djup- och hastighetsmätare å fartyg : en fi
  • FR569245A - Booster for internal combustion engines : en fr
  • DE393402C - Device for crushing peat : de en
  • US1489431A - Flash light : en
  • FR569116A - Improvements to honey extractors : en fr
  • GB213741A - Improvements in or relating to table-mats or the like : en
  • FR569248A - Soft and quiet body : en fr
  • FR569343A - Telepointing system for anti-aircraft fire : en fr
  • FR569494A - Regulating valve for central heating systems with water or steam : en fr
  • FR569291A - Process and machine for the cutting and cutting of rocks : en fr
  • GB192089A - An improved method of and means for facilitating physical or chemical reactions in masses of loose material : en
  • GB213753A - Improvements in bale ties or packing bands and fasteners therefor : en
  • AT96644B - Control device for electrode boilers. : de en
  • CA239215A - Gearless planetary transmission : en fr
  • GB213719A - Improvements in and relating to tools for use in turning : en
  • DE393828C - Turbine unit consisting of a forward and a backward turbine to drive locomotives : de en
  • FR569058A - Light passage slit cleaning device, for cinematographic devices : en fr
  • GB213798A - Improvements in tines for swath turners or like rakes : en
  • CA239166A - Collapsible crate : en fr
  • CA239265A - Liquid feeding device : en fr
  • US1490049A - Box plate valve : en
  • USD64421S - Design for a battery box : en
  • US1489980A - Card rack : en
  • US1489654A - Fur-pelt stretcher : en
  • US1489760A - Apparatus for casting dental fillings : en
  • US1489828A - Stamp-delivering device for vending machines : en
  • AU1484423A - Improvements in and relating to slicing machines : en
  • US1489819A - And mere-itt b : en
  • DE393855C - Switching device for photo demonstration devices : de en
  • FR569324A - Modification to high voltage ignition magnetos : en fr
  • AT96587B - Rod, especially for pulling down shutters. : de en
  • DK33052C - Device for Paraffinizing Matches of Wood, Cardboard, Paper or similar. : da en
  • DE393846C - Liquid flow meter : de en
  • US1489235A - Mouse and rat trap : en
  • DE393986C - Locomotive Treatment Plant : de en
  • AT96505B - Rustless, narrow-space gas generator. : de en
  • AT96555B - Cufflink. : de en
  • AT96598B - Shippable device for storing liquid gases in large quantities. : de en
  • DE393311C - Spring carrier for quarter leaf springs, especially for motor vehicles, made from two metal sheets by bending : de en
  • GB201941A - Improvements in the manufacture of silicates of the basic dyestuffs : en
  • US1489510A - Photographic transfer apparatus : en
  • US1489340A - Heat insulation and process of making same : en
  • US1489387A - Drag saw : en
  • US1489605A - Creasing machine for vamps and other parts of boots and shoes and the like : en
  • DE394079C - Closure for tubular openings : de en
  • GB213958A - Improvements in and relating to electric switches : en
  • AT96524B - Process for the preparation of new, medically effective akridine derivatives. : de en
  • AT96530B - Process for the production of a completely water-soluble mineral oil. : de en
  • US1489543A - Attachment for brakes : en
  • DK33046C - Procedure for Manufacturing a Porous Portland Cement Building Material. : da en
  • CA239132A - Machine switching telephone system : en fr
  • CA239193A - Gas water heater : en fr
  • US1489581A - Fish gaff : en
  • US1489882A - Traveling bag : en
  • US1489911A - Control thermometer : en
  • US1489272A - Automobile tire lock : en
  • US1489810A - bauwens : en
  • CA239268A - Typewriting machine : en fr
  • DE393947C - Process for the production of fine fiber rayon from copper oxide ammonia cellulose solution by the stretch spinning process : de en
  • AT96625B - Method and device for the production of under-glued mouthpiece covering material. : de en
  • CA239228A - Storage battery : en fr
  • DE393742C - Change gear for motorized vehicles, especially motorized plows u. like : de en
  • GB213820A - Improvements in and relating to shades for the head lamps of motor road vehicles : en
  • US1489733A - Support for garment hangers : en
  • US1489858A - Belt bitokls : en
  • GB213827A - Improvements in adjustable spanners : en
  • US1489924A - Pencil holder : en
  • US1489785A - Housing for screw connecters : en
  • CA239157A - Apparatus for holding and discharging coins : en fr
  • US1489811A - Pressure-reducing valve : en
  • US1489993A - Tobacco box : en
  • DE393863C - Device for the production of full or full turners in fabrics : de en
  • AT96531B - Baking vessel. : de en
  • US1489966A - Heel-seat attachment for stapling machines : en
  • DE393417C - Overvoltage protection for high-voltage equipment using the independent flow in gases : de en
  • US1489712A - Safety switch : en
  • US1489995A - Sleeping-car construction : en
  • USD64409S - Design fob a display stand : en
  • US1489868A - Lawn trimmer : en
  • US1489483A - Spark plug : en
  • DE393779C - Loom for the production of cane and wooden rod fabrics : de en
  • CA239230A - Log bunk : en fr
  • CA239141A - Mine car skid : en fr
  • CA239177A - Tourniquet : en fr
  • US1489548A - Window-operating mechanism : en
  • CA239209A - Treatment of liquid waste material : en fr
  • AT96581B - Undercarriage. : de en
  • AT96628B - Hollow rubber tire. : de en
  • US1490011A - Table for use over radiators : en
  • FR569125A - Improvements in suction and discharge valves for compression pumps : en fr
  • CA239267A - Rope making machine : en fr
  • DE393844C - Leather sharpening machine : de en
  • DE394052C - Device for laying out sheets on sheet-fed printing machines : de en
  • US1489978A - Sound-receiver earpiece : en
  • USD64388S - Abbaham h : en
  • CA239264A - Table top : en fr
  • GB206131A - Improvements in pipe joints more particularly designed for vacuum piping : en
  • DE393574C - Removable coffin handle : de en
  • DE393591C - Angle measuring device with mirror surface : de en
  • GB213697A - Improvements in armoured electric cables : en
  • CA239162A - Combined fish grading and cleaning device : en fr
  • CA239163A - Mail bag : en fr
  • AT96594B - Low pressure steam or steam water heating for railroad cars. : de en
  • AU1048222A - A method of producing photographic plates for indirect tri-colour photography : en
  • AT96604B - Smoke storey. : de en
  • CA239258A - Cash register : en fr
  • FR569477A - Hot gas stable temperature vulcanization apparatus : en fr
  • GB213689A - Improvements in or relating to perambulators, baby carriages or the like or other sheet metal bodies : en
  • US1489280A - Yarn-winding machine : en
  • FR569443A - Detonating photographic alarm against burglaries : en fr
  • AT96507B - Process for the preparation of vat dyes and raw materials therefor. : de en
  • CA239261A - Rubber heel : en fr
  • FR569298A - Folding reflective camera : en fr
  • GB213754A - Improvements in or relating to the manufacture of gas from coal, or from coal and oil : en
  • GB213777A - Improved apparatus for use in filtering liquids : en
  • GB213973A - Improvements in dishes for developing and fixing roll films : en
  • FR569380A - Damper : en fr
  • DE394137C - Two-part sanding roller consisting of halves connected to one another by a hinge : de en
  • FR569191A - Non-friction metal packing for cable glands : en fr
  • FR569156A - Illumination device for the meniscus of the liquid column in glass tube level indicators : en fr
  • GB213727A - Improvements in or relating to chimney and ventilating cowls : en
  • US1489673A - Accelerator : en
  • US1489379A - Safety-bazor-blade package : en
  • FR569051A - Process for accelerating the vulcanization of rubber, gutta-percha, etc. : en fr
  • USD64415S - Design fob an automobile tire : en
  • FR569361A - Combustible gas producing apparatus : en fr
  • GB213968A - Ciphering device : en
  • FR569463A - Method of preparation of alcohols homologous to theobromine : en fr
  • US1489451A - Band brake : en
  • US1489694A - Method of and means for burning tiles : en
  • US1489325A - Sheet-metal nut : en
  • US1490061A - Dough raiser : en
  • DE393494C - Link for Hewlett isolator chains : de en
  • US1490046A - Machine for use in conjunction with motor in propelling a boat : en
  • DK33053C - Apparatus for the preparation and distribution of pig feed or the like. : da en
  • FR569255A - Dust filter cloth : en fr
  • DE393710C - Platen printing press with ink application and sheet delivery device guided around its central body : de en
  • US1489845A - Arch support for footwear : en
  • US1489447A - Tray-raising mechanism : en
  • USRE15812E - Antiskidding device : en
  • FR569400A - Improvements in the construction of radiators : en fr
  • US1489287A - Receiver of high-frequency electrical signals : en
  • US1489438A - Collapsible or knockdown container : en
  • DE393840C - Device for winding ring-shaped bodies with the help of a two-part ring that is passed through the body to be wound : de en
  • US1489931A - Headlight director : en
  • US1489934A - Camera attachment : en
  • FR569192A - Lantern holder system for cycles and motorcycles : en fr
  • FR569392A - Shielding device for files : en fr
  • FI10138A - The socket is connected to an electric lamp : en fi
  • US1489840A - Biliquid measuring and dispensing faucet : en
  • DE394000C - Roller arrangement on turntables with subdivided main carriers : de en
  • FI10140A - Gas generators in the genome and in the gas chamber and in the gas chamber and in the gas chamber : en fi
  • GB213726A - Improvements in flying machines : en
  • FR569136A - Compound and method for obtaining dry storable capsules which are made soft in water when applied to bottles and other containers : en fr
  • FR569074A - Elastic helical roller bearing : en fr
  • GB213698A - Improvements in marine signal lights : en
  • FR569265A - Method for the suppression of inductive disturbances in pupin lines : en fr
  • GB196622A - Improvements in belt pulleys : en
  • GB212220A - Improvements in or relating to friction clutches : en
  • US1489681A - Cloth-steaming apparatus : en
  • US1489813A - Belt punch and guide : en
  • US1489814A - Dyeing of cellulose acetate, artificial silk, films, and the like : en
  • GB213942A - A rotary pump or compressor with concentric stages : en
  • US1489678A - Method of and apparatus for making material for constructional purposes : en
  • US1489968A - Shade and curtain fixture : en
  • DE394029C - Recording and playback device for series pictures : de en
  • GB213769A - Improvements in and relating to sliding sash windows : en
  • GB213811A - Improvements in filing posts for loose leaf ledgers and like binders : en
  • GB198652A - : en
  • USD64417S - Design for a perfume bottle : en
  • FR569373A - Automatic voltage regulator : en fr
  • FR569411A - Improvements made to shutters controlled remotely by means of a fluid acting on a piston : en fr
  • GB213739A - Improvements in or relating to engine-turning appliances : en
  • DE393684C - Stabilizing device for aircraft : de en
  • US1489887A - Shade holder : en
  • US1489351A - Cooking apparatus : en
  • US1490006A - Mechanical hammer : en
  • DE393279C - Knockers for skins : de en
  • GB213860A - Improvements in thermostatic valves : en
  • DE393302C - Device for applying enamel frames to enamel objects : de en
  • DE393520C - lock : de en
  • US1489719A - Electric heater : en
  • GB213977A - Improvements in or relating to driving and controlling mechanism for the counters of tabulating machines and similar apparatus : en
  • DE393911C - Removable and reversible handlebar for bicycles : de en
  • DE394054C - Decoupling device for conveyor wagon : de en
  • DE393451C - Exchangeable, cooled piston crown for large diesel engines : de en
  • DE388557C - Device for melting together glass objects from parts : de en
  • DE392784C - Device for tilting containers that can be moved on rails by means of bent pairs of rails : de en
  • DE394025C - Straw press : de en
  • US1489349A - Diaphragm : en
  • DE393529C - Replaceable shoe heel patch : de en
  • USD64397S - Design for a flower box : en
  • USD64425S - Design foe : en
  • US1489555A - Hanger for wall radiators : en
  • US1489962A - Hay-cutting device : en
  • AT96586B - Self unloader. : de en
  • AT96615B - Shoe insert with inflatable air cushion. : de en
  • CA239182A - Lavatory basin : en fr
  • CA239257A - Latch : en fr
  • CA239159A - Burglar alarm : en fr
  • GB210035A - Improvements in electric luminous discharge lamps : en
  • US1489529A - Radiator with removable sections : en
  • US1489799A - Window-cleaning device : en
  • US1489854A - Lock : en
  • DE393352C - Exercise device for the teeth, the palate, etc. : de en
  • DE393438C - Bath stove : de en
  • DE393468C - Equipment for the utilization of uneven heat sources (waste heat from glow furnaces, electric current, etc.) : de en
  • DE393829C - Arrangement to reduce the size of the ballast inductor in the direct current excitation circuit when frequency converters are at rest : de en
  • FR569111A - Reinforced cement post : en fr
  • US1489233A - Spring wheel : en
  • US1489795A - Rivet-setting machine : en
  • US1489669A - Sound record and method of making the same : en
  • US1489254A - Coated waterproof sheeting : en
  • FR569221A - Improvements to such vacuum tubes : en fr
  • DE393912C - Combined latch and bolt lock : de en
  • GB213734A - Improvements in or relating to scrubbing brushes : en
  • FR569121A - Electric power distribution system : en fr
  • FR569242A - Process for automatic washing and filtering of sludge in dissolution and similar operations in the chemical industry : en fr
  • FR569342A - Heat treatment process for materials : en fr
  • GB213849A - Improved process of and means for cleaning the pipes which lead from beer pumps or beer engines : en
  • DK33038C - Inserted Door lock. : da en
  • DE393234C - Process for regulating the combustion of gas-air mixtures of varying amounts or varying pressure : de en
  • US1489239A - Combination tool : en
  • US1489783A - Process of road building : en
  • DE393564C - Electromagnetic overcurrent switch : de en
  • DE393885C - On or off table for printing machines : de en
  • DE393982C - Drive device for paddle slides : de en
  • DE394113C - Machine for laying fabric strips in folds : de en
  • DE393617C - Device for displaying firedamp, in which the pit air containing explosive admixtures is made to explode in a closed, thick-walled container and a warning signal due to explosion pressure is triggered by means of a movable piston : de en
  • US1489421A - Floating sinker : en
  • DE393377C - Safety razor : de en
  • FR569278A - Safety device allowing the automatic stop of trains : en fr
  • FR569446A - Improvements made to parts which must be bent over at least part of their length, in particular ribs for aircraft wings : en fr
  • DE393810C - Field chair : de en
  • US1489390A - Attachment for sewing machines : en
  • US1490076A - Pallet-car loading and unloading : en
  • US1489891A - Pinking machine : en
  • US1489680A - Fuse tool : en
  • US1489751A - Conveyer apron : en
  • FR569087A - Device for paving roads : en fr
  • FR569399A - Improvement in caps : en fr
  • AT96553B - Saddle (flatbed). : de en
  • AU1505323A - Improvements relating' to electric coupling devices for railway vehicles : en
  • US1489388A - Hair compound : en
  • US1489523A - Drilling machine (multiple drill) : en
  • CA239154A - Tire : en fr
  • US1489646A - Light projector : en
  • US1489950A - Receptacle : en
  • DE393432C - Tube for the permanent wave procedure : de en
  • US1489560A - Overload protective system : en
  • AT96572B - Cell air hose for wheel tires. : de en
  • AT96619B - Wind screw for driving water pumps. : de en
  • US1489500A - Type bar for typewriters : en
  • US1490001A - Article case : en
  • US1489487A - Nonset stop for talking machines : en
  • CA239147A - Pick up for stook loaders : en fr
  • AT96541B - Pocket lighter. : de en
  • AT96603B - Silo and process for the loss-free storage of vegetable bulk material. : de en
  • CA239125A - Stop motion for machines for treating yarn : en fr
  • CA239280A - Aerial thermionic tube generator mechanism : en fr
  • DE393583C - Rope drum : de en
  • CA239242A - Artificial limb : en fr
  • AT96605B - Fire regulator for automatic firearms. : de en
  • AT96601B - Hole knife with adjustable button. : de en
  • CA239271A - Hand propelled truck : en fr
  • FR569055A - Pressure cylinder for spinning drawing trains : en fr
  • FR569254A - Arrangement of bearings for trunnions of rolling mill rolls : en fr
  • US1489644A - Pyrometer for internal-combustion engines : en
  • US1489772A - Caging apparatus : en
  • CA239229A - Metal working tool : en fr
  • CA239195A - Aligning gauge : en fr
  • GB213737A - Improvements in the methods of reducing metals and making alloys : en
  • FR569077A - Advanced mechanical razor : en fr
  • USRE15813E - Fornia : en
  • US1489770A - Pipe bit : en
  • FR569072A - Improvements to combined engine crankshaft and differential drive transmission devices : en fr
  • FR569128A - Device applicable to mowers for forming windrows : en fr
  • DE393246C - Device for removing the scale from the inner wall of steam boiler tubes : de en
  • DE393842C - Kloeppel- and braiding machine : de en
  • GB213624A - Improvements in and relating to electric head lamps for motor cars, and other like lamps : en
  • US1489976A - Chuck : en
  • CA239219A - Steam engine valve reversing gear : en fr
  • DE393703C - Extraction of dry peat : de en
  • US1489767A - Metallic piston : en
  • US1490028A - Cabinet : en
  • CA239175A - Concrete block making plants : en fr
  • CA239233A - Treatment of metallurgical gases containing sulphur dioxide : en fr
  • AT96631B - Turbine locomotive with a gear drive connected between the turbine and the drive axles of the locomotive. : de en
  • CA239243A - Artificial limb : en fr
  • AT96596B - A toy that can be dismantled and can also be used as a swing or deck chair. : de en
  • DE393754C - Device for exterminating animal pests living in the earth : de en
  • DE393241C - Shaving brush : de en
  • DE393901C - Calculating device for teaching purposes : de en
  • US1489373A - Concrete insert : en
  • US1489418A - Paint and pigment : en
  • US1489579A - Plow attachment for tractors : en
  • US1489900A - Bonnet wrapping for torches and fusees : en
  • US1489499A - Piston for internal-combustion motors : en
  • DE393930C - Type cylinder typewriter : de en
  • FR569144A - Two-stroke engine : en fr
  • FR569295A - Carburettors : en fr
  • AT96526B - Distribution disc for filter presses. : de en
  • FR569222A - Three-electrode vacuum tube : en fr
  • US1489708A - Piston : en
  • US1490029A - Hospital bed : en
  • CA239160A - Buckle : en fr
  • US1490069A - Fluted tool : en
  • CA239123A - Combined surface sweeping and restoring device : en fr
  • FR569331A - Automatic immobilizer for hinged doors, movable glass frames of automobile bodies and other applications : en fr
  • FR569195A - Mechanical device for prowling the valves : en fr
  • DE393992C - Pneumatic tube system : de en
  • DE393715C - Automatic locking device for dump trucks : de en
  • US1489986A - System of and apparatus for bailing wells : en
  • US1489723A - Machine for closing collapsible tubes : en
  • US1489954A - Harrow : en
  • US1489638A - Mechanism for index-marking cards or sheets : en
  • US1489967A - Reenforced concrete and steel ship construction and method of making the same : en
  • US1489308A - Air-cooled seat cushion for automobiles : en
  • FR569321A - New wing for airplanes : en fr
  • FR569493A - Double crown wheel for automobiles, etc. : en fr
  • GB214561A - Improvements relating to navigation of ships and other craft : en
  • FR569308A - Lock : en fr
  • GB213979A - Improvements relating to magneto electric machines : en
  • US1489598A - Safety car stop : en
  • US1489688A - Hot-metal-conveying apparatus : en
  • GB213981A - Improvements in kites : en
  • FR569059A - Sound recording device, for cinematographic cameras : en fr
  • FR569161A - Mechanical pencil : en fr
  • GB213764A - Improvements in and connected with wood-shapers : en
  • US1489551A - Window-shade bracket : en
  • US1490021A - Manufacture of aluminum chloride and pure alumina : en
  • US1489357A - Printing ink : en
  • US1489486A - Cane mill : en
  • DE393757C - Machine for cold bending of round, square and other profile iron : de en
  • DE393913C - Hasp lock : de en
  • US1489745A - Shoe former : en
  • CA239217A - Device for connecting suction pipes to tanks : en fr
  • FR569179A - Cylinder system : en fr
  • US1489797A - Tool : en
  • CA239155A - Tympan sheet for printing presses : en fr
  • CA239266A - Cuff button : en fr
  • DE393563C - End cover for junction boxes of electrical lines : de en
  • DE393950C - Circuit for simultaneous electromagnetic activation of several automatic scales : de en
  • FR569378A - Dynamo or dynamo-motor coupling for internal combustion engines with coil ignition : en fr
  • GB208697A - Suction-plate device intended for lifting and transporting articles having any kind of surface : en
  • GB214311A - Improvements relating to seagrass, rattan and wicker chairs, settees, and the like : en
  • DE394039C - Loom with continuously moving shuttle : de en
  • US1489864A - Oiling system for engines : en
  • DE393688C - Airplane propeller with automatically changing aisle width : de en
  • FR569150A - Multi-speed asynchronous motor and its coupler : en fr
  • DE394028C - Machine for back turning of profile milling cutters : de en
  • DE393497C - Luminous body for electric light bulbs : de en
  • DE393726C - Adjustment device for the curve-like guide elements of the tools of a circular knitting machine having several jobs : de en
  • US1489344A - Gravity-feed governor : en
  • FR569082A - Automatic mud flaps for motor vehicles : en fr
  • FR569149A - Process intended for the manufacture of tempered glass objects : en fr
  • GB213861A - Toy building set : en
  • GB213797A - Improvements in or relating to apparatus for supporting stretchers in ambulance vehicles : en
  • DE388483C - Multi-storey car house : de en
  • FR569335A - Spark plug switch : en fr
  • US1489759A - Lifting jack : en
  • US1490031A - Circuit arrangement for generating pure continuous currents : en
  • FR569481A - Special paver for applying on sand : en fr
  • FR569487A - Process and device for the production and projection of fire-extinguishing emulsions : en fr
  • DE393796C - Feed water preheater heated by exhaust gases with pipes arranged between two collectors : de en
  • FR569145A - : fr
  • FR569474A - Improvements to printing machines or similar machines : en fr
  • GB213782A - Improvements in and relating to horse-shoes : en
  • DE393409C - Process for evaporation and drying : de en
  • DE393790C - Process for making color photographic images : de en
  • DE393784C - Gear boxes for locomotives and similar vehicles : de en
  • FR569416A - Extra-light piston with attached bosses : en fr
  • FR569285A - Improvements to automatic precision meters for liquids : en fr
  • GB214933A - Improvements relating to the delivery spouts of aerated water machines and the like : en
  • US1489621A - Speedometer-actuated road guide : en
  • US1489750A - Power-transmission mechanism : en
  • GB213644A - Improvements in machines for moulding plastic substances : en
  • DK33061C - Apparatus for generating Vacuum by an Ejector. : da en
  • DE393869C - Internal combustion engine locomotive : de en
  • DE394080C - Method and tool for the production of toothed wheels with straight or helical teeth : de en
  • FR569315A - Process for preventing the formation of holes in macadam pavements and device for carrying out said process : en fr
  • AT96516B - Process for obtaining the silk from the waste produced when collecting the cocoons. : de en
  • DE393643C - Arrangement of the brake magnet on the motor counters : de en
  • DE394109C - Process for obtaining refined types of brandy : de en
  • US1489671A - Automatic stop for phonographs : en
  • CA239146A - Tank carbureter : en fr
  • CA239178A - Metal coated iron or steel wire : en fr
  • GB213784A - Improvements in miners' electric hand lamps : en
  • FR569079A - Improvements to valves for internal combustion engines : en fr
  • FR569310A - Device for accelerating the movement of the piston of compressed air spring brakes and their analogs : en fr
  • FR569401A - Recipe bag with removable internal compartments : en fr
  • GB213735A - Improvements in or relating to jacks or sliders for use in circular knitting machines : en
  • AT96552B - Seed drill. : de en
  • FR569296A - Gas torch improvements : en fr
  • FR569410A - Method of fixing air tanks on compressed air locomotives and railcars : en fr
  • US1489292A - Boll weevil exterminator : en
  • CA239189A - Means of overcoming side draft on binders : en fr
  • FR569061A - Process for the purification of chlorine and other corrosive gases : en fr
  • GB195043A - Improvements in circular knitting machines : en
  • FR569205A - New ball bearings, rollers, discs, etc. : en fr
  • CA239239A - Method of making grape sugar : en fr
  • DE393765C - Spring suspension, especially for vehicles : de en
  • FR569071A - belt conveyor element : en fr
  • FR569421A - Diffuser for petrol or kerosene lamp : en fr
  • GB213838A - Improvements in or relating to electric fluid heaters : en
  • AT96633B - Elastic wheel tires. : de en
  • US1489798A - Protecting piling from teredos and the like : en
  • DE393640C - Power connection device with plug pins and bayonet holder : de en
  • DE394058C - Current overload protection with maximum current switch : de en
  • US1489753A - Pobtable conveyeb : en
  • US1489951A - Extension table : en
  • AT96545B - Automatic paper feeding and cutting device for duplicating machines. : de en
  • CA239198A - Tire valve : en fr
  • USD64433S - Design fob a tire : en
  • AT96627B - Suspension of leaning motors and loungers in the manner of tram motor drives for all types of traction vehicles. : de en
  • CA239273A - Electric water heating system : en fr
  • USD64399S - Design for a teapot or similar article : en
  • US1489244A - Combination belt clasp and key-ring holder : en
  • US1489386A - Hood lock : en
  • DE393835C - Process for bending sheet metal with alternating direction of curvature : de en
  • DE393514C - Slide gate for stereokinematographic double devices : de en
  • US1489857A - Packing ring : en
  • US1489249A - Wall section for forming baffles in boilers : en
  • US1489495A - Multiple spindle head : en
  • AT96634B - Drive arrangement for alternating current railways with steep gradients. : de en
  • DE393422C - Device for sealing the grate end of traveling grids : de en
  • DE393942C - Electric flow heater : de en
  • US1489889A - Connecting means for the axles of gun carriages : en
  • US1490002A - Rail joint : en
  • CA239236A - Apparatus for building concrete structures in water : en fr
  • US1489445A - Sleeper : en
  • US1489563A - Hen's nest : en
  • AT96593B - Lever linkage for adjusting slides on radiators for railroad cars. : de en
  • US1489709A - Mixing valve : en
  • US1490022A - Combined bottle cap and remover : en
  • AT96504B - Gas-heated furnace, especially gas generating furnace. : de en
  • US1489946A - Vault : en
  • US1490067A - Burner : en
  • US1490058A - Preheating of air supplied to the furnaces of water-tube boilers : en
  • US1489886A - Ventilator : en
  • US1490072A - Nut lock : en
  • US1489884A - Stay-feeding mechanism for wire-fence machines : en
  • USD64432S - Design for a tire tread : en
  • DE393335C - Vacuum lightning arrester : de en
  • FR569382A - Process for the distillation of tars, oils and oils for washing gas, ammoniacal water and in general all liquids : en fr
  • AT96613B - Stiffening insert for footwear. : de en
  • AT96638B - Device for automatic route insulation in a contact line network system with a feed point. : de en
  • DK33055C - Sound transmitter system. : da en
  • CA239275A - Shuttle : en fr
  • DE393868C - Zinc plate clamping device for rotary printing machines : de en
  • US1489838A - Device for finding ranges : en
  • AT96588B - Spring, especially for motor vehicles. : de en
  • US1489443A - Child's vehicle : en
  • US1489633A - Hinge : en
  • US1489610A - Sick-call set : en
  • US1490035A - Boll-weevil exterminator : en
  • CA239161A - Milk bottle holder : en fr
  • CA239156A - Auxiliary fuel supply tank : en fr
  • GB213751A - Improvements in or relating to combing machines : en
  • AT96519B - Device for cleaning waste water. : de en
  • AT96646B - Absorption machine. : de en
  • USRE15814E - Reamer : en
  • AT96559B - Hull monoplane with inherently rigid, transverse supporting deck framework. : de en
  • US1489313A - Plunger construction for solenoid hammers : en
  • US1489762A - Time-element device : en
  • US1490047A - Rail joint : en
  • US1489860A - Railway signaling : en
  • US1489989A - Firearm : en
  • CA239253A - Illuminating appliance : en fr
  • DE393416C - Electric rotary switch : de en
  • GB196920A - Means for protecting reservoirs, casks and like receptacles from the bursting effects occasioned by the freezing of water or other liquid contained therein : en
  • US1489705A - Pipe-gripping device : en
  • US1489807A - Receptacle : en
  • US1489999A - Device for producing and dispensing lather : en
  • DK33044C - Shoes for Horses and other Animals. : da en
  • FR569147A - : fr
  • GB204721A - Manufacture of arsenobenzene derivatives : en
  • GB213675A - Improvements in resistance coils : en
  • GB213708A - Improvements in and relating to machines for gumming blanks : en
  • FR569173A - Improvements made in the establishment of airplanes to allow their landing : en fr
  • FR569333A - New fabric and its manufacturing process : en fr
  • US1489645A - Tool for removing dust caps from pneumatic-tire valves : en
  • US1489393A - Apparatus for galvanizing chain : en
  • FR569293A - Operating accelerator device, for automatic sprinkler systems fire extinguishers : en fr
  • FR569323A - Motor vehicle tent crew upgrades : en fr
  • FR569381A - Improvements in carburettors for internal combustion engines : en fr
  • US1489619A - Buoyancy equipment for aircraft : en
  • AU1540723A - An improved bowlers' measure : en
  • FR569412A - Improved sugar manufacturing : en fr
  • GB198647A - Improvements in or relating to the manufacture of storage batteries : en
  • GB206804A - Improvements in counter current de-aerators for liquids : en
  • GB213818A - Improvements relating to the manufacture of water gas : en
  • DE394104C - Process for impregnating porous materials : de en
  • GB213728A - Improvements in and relating to school desks or tables : en
  • FR569435A - Adjustable children's chair : en fr
  • US1489327A - Showcase refrigerator : en
  • USD64414S - Design fob a lamp post : en
  • DE393753C - Tree falling machine : de en
  • FR569252A - Improvements to devices for manufacturing by centrifugal action, pipes, columns and other hollow objects : en fr
  • GB213702A - Improvements in or relating to safety fountain-pens : en
  • DE393286C - Electric hair curler : de en
  • DE393999C - Process for producing low-carbon and low-silicon chromium alloys or chromium : de en
  • FR569202A - Method of central heating by hot water with accelerated circulation and device allowing the realization : en fr
  • FR569224A - Wide Gauge Pneumo-Oxygenator : en fr
  • FR569359A - Method and device for automatically regulating by pressure compensation the operation of steam boilers and evaporators at low temperatures : en fr
  • FR569371A - Improvements in the assembly of vehicle springs : en fr
  • FR569354A - Dispensing device applicable in particular to the continuous loading of fuel into continuous furnaces : en fr
  • DE393648C - Traveling grate, the rear part of which is exposed to the wind and the front part of which is connected to a suction device : de en
  • USD64396S - Design for a frame for a mirror or similar article : en
  • GB213723A - Improved combination of mechanism for controlling the movements of power driven machines employed in the cutting of the pile of pile fabrics : en
  • DE393381C - Rubber bladder valve for sports balls : de en
  • DE393565C - Closed arc lamp : de en
  • AT96624B - Paper guide for rotary printing machines. : de en
  • CA239184A - Firearm : en fr
  • DE393321C - Stackable and foldable wooden housing for floor and wall clocks : de en
  • DE393996C - Electric precipitation system with direct current high voltage : de en
  • FR569475A - Device for measuring the speed of a mobile : en fr
  • FR569251A - Improvements in processes and apparatus for preparing fresh fruit and vegetables for sale : en fr
  • GB213775A - Improvements in coal and like cutting machines : en
  • FR569138A - Improved method and devices for the disintegration of solid substances : en fr
  • GB213707A - Improvements in friction clutches : en
  • US1489471A - Holder for fish lines and hooks : en
  • US1489725A - Art of preventing loss by evaporation from storage tanks : en
  • FR569177A - Process of continuous carbonization of bones, plant and organic matter and recovery of by-products obtained : en fr
  • FR569274A - Improvements to windshield cleaning devices : en fr
  • FR569398A - Carburetor improvements : en fr
  • GB213959A - Improvements in or relating to railway rail joints : en
  • FR569276A - Electric current circuit breaker : en fr
  • GB214306A - Improvements in apparatus for quenching coke from gas retorts, coke ovens or the like : en
  • FR569482A - Automatic electricity meter : en fr
  • CA239269A - Brake mechanism : en fr
  • US1489817A - Power-generating windmill : en
  • DE393845C - Coat coffin : de en
  • US1489763A - Synthetic liquid fuel : en
  • DE393898C - Liquid heater : de en
  • US1489670A - Centrifugal amalgamator : en
  • FR569269A - Pivot and stop lubrication device : en fr
  • US1489699A - Method of balancing machine parts : en
  • US1489526A - Means for and method of manufacturing tourniquets : en
  • US1489823A - Drawing continuous sheet glass : en
  • DE393824C - Lock for hinged key : de en
  • GB213859A - An improved collapsible structure for use in protecting motor vehicles and other articles from the weather : en
  • FR569112A - Mud flaps for motor cars : en fr
  • CA239272A - Auto lunch box : en fr
  • DE393749C - With a chopping machine that guides the chopping tools laterally, but allows a vertical movement of the same control frame : de en
  • GB213805A - Improvements in or relating to automatic fire arms : en
  • AT96612B - Apparatus for transmitting sound energy. : de en
  • DE393508C - Device for automatically turning off speaking machines : de en
  • DE393808C - armchair : de en
  • FR569436A - Starter : en fr
  • US1489722A - Ice-harvesting apparatus : en
  • US1490038A - Drift for gauging and cleaning rifle and gun barrels : en
  • US1489484A - Window-guide channel and method of making the same : en
  • US1489784A - Garment : en
  • US1490037A - Driving chain : en
  • FI10134A - Gas lighter : en fi
  • FR569490A - : fr
  • US1489996A - Windshield cleaner : en
  • DE393225C - Leveling plow or the like, especially for piling up heaps : de en
  • GB213716A - Improvements in and relating to flow meters : en
  • US1489573A - Cleaning and polishing cloth : en
  • FR569215A - Advanced training in medico-surgical probes and candles : en fr
  • FR569140A - Manufacturing process of all kinds of boxes and in particular those used for decorative purposes : en fr
  • GB213819A - Improved apparatus for opening and closing windows, fanlights, and the like : en
  • GB213841A - Improvements relating to gas burners for gas stoves or heaters : en
  • DE393803C - Process for the production of synthetic wool from cellulose : de en
  • FI10139A - Setting for the supply of electricity from the electric power supply exemptions for the generation of power : en fi
  • GB201530A - Improvements in and relating to relief valves for superheaters in locomotives and the like : en
  • DE393305C - Device for opening and closing the film presser on the picture window in cinematographic apparatus : de en
  • US1489701A - Amusement device : en
  • US1490042A - Wheel : en
  • DE393338C - Overcurrent relay for oil switches with large currents : de en
  • DE393386C - Connecting strap for wood : de en
  • FR569384A - Improvements to hydraulic gear motors : en fr
  • FR569426A - Fabric folding machine with automatic moving table : en fr
  • FR569484A - Method and apparatus for treating slags by pressurized fluids : en fr
  • DE393348C - Crown strikers for knocking machines : de en
  • DE394110C - Roller chock for plain bearing : de en
  • DE393874C - Brake air carburetor with mixture throttle : de en
  • FR569060A - Improvements to artificial hands : en fr
  • US1489433A - Window-guide channel and method for making same : en
  • US1489746A - Landing platform for flying machines : en
  • CA239152A - Propelling device for sleighs : en fr
  • GB213730A - Improvements in or connected with wardrobe and like fittings or holders for neck ties : en
  • GB213844A - Apparatus for playing a game : en
  • CA239252A - Rotary pump : en fr
  • US1489301A - Weight for horse blankets : en
  • US1489764A - Gas cyliner : en
  • CA239188A - Trolley lock : en fr
  • AT96515B - Process for obtaining new effects on animal fibers. : de en
  • US1489461A - Lighting-fixture support : en
  • US1489481A - Plow : en
  • US1489920A - Safety device for pyrometers : en
  • US1489939A - Cottonseed separator : en
  • US1489516A - Color-projecting machine : en
  • US1489532A - Milling machine : en
  • US1489865A - Boring bar and the like : en
  • GB213298A - Float indicators for sunken objects, marine vessels, torpedoes, and the like : en
  • DE393699C - Area measuring machine, especially for leather : de en
  • FR569175A - Rotary phraser mixing machine system : en fr
  • GB213776A - Improvements relating to automatic gas regulators : en
  • DE393355C - Hearth ring shelf and lifter : de en
  • DE393841C - Device for removing furnace residues in boiler systems : de en
  • CA239279A - Valve seat grinder : en fr
  • DE393615C - Boat launch device : de en
  • DE393934C - Device for typewriters for coupling the paper roller with the line index wheel : de en
  • FR569458A - Device intended for laying metal wires in the ground for electro-cultivation : en fr
  • GB213799A - Improvements in apparatus for cooling and drying nuts, cubes and similarly shaped pieces of compressed material for use as food for cattle and other animals, and grain, seed and other material in bulk : en
  • US1489929A - Flexible truss bumper : en
  • DE393320C - Football, fistball, etc. bladder closure : de en
  • US1489876A - Drawing sheet glass : en
  • US1489452A - Hand sprayer : en
  • US1489919A - Mop : en
  • US1489397A - Combined vacuum-producing and boiler-feeding apparatus : en
  • US1489749A - Antitheft device for automobiles : en
  • US1489251A - Blank-shearing apparatus : en
  • DE393652C - Condenser for projection or photographic enlargement : de en
  • DE393940C - Springless winding device with a cord guide for an electrical line cord : de en
  • FR569297A - A method and pressure reducer apparatus for supplying internal combustion engines with either pure hydrogen, a mixture of hydrogen and liquid fuel, or liquid fuel alone : en fr
  • GB213724A - Improved means for stamping or marking cloth selvedge and for like purposes : en
  • US1489977A - Cultivator attachment : en
  • DE393722C - Process for the preparation of water-insoluble azo dyes : de en
  • DE393935C - Ink device for typewriters : de en
  • FR569427A - Crimping pliers or other similar applications : en fr
  • US1489981A - Refrigerator latch : en
  • US1489988A - Cinematograph apparatus : en
  • US1489462A - Check holder : en
  • US1489815A - Lock : en
  • GR600B - TOOTHPASTE. : el en
  • DE393289C - Locking device for backpacks : de en
  • FR569152A - Metallic road : en fr
  • FR569218A - System for rapid construction of premises for residential or other use : en fr
  • GB213725A - Improvements in multi-speed induction motors : en
  • FR569492A - Process for the continuous circulation of plant material in the leaching of pulp : en fr
  • DE393741C - Hand plow with rocker arm that can be converted into a wheelbarrow : de en
  • DK33043C - Method of Making a Yeast Agent. : da en
  • US1489601A - Film drying and developing apparatus : en
  • GB213983A - Improvements in or relating to carburetters and vapourisers for internal combustion engines : en
  • DE393879C - Centrifugal governor for power machines : de en
  • US1489804A - Follow board : en
  • FR569217A - Support insulator for high voltage power lines and installations : en fr
  • DE393937C - Device for the automatic adjustment of the control apparatus of electrical machines, in particular vehicle engines : de en
  • US1490045A - Fountain pen : en
  • US1490051A - Drawing frame : en
  • AT96563B - Method for connecting the body and chassis in motor vehicles. : de en
  • GB213845A - Improvements in and relating to grinding machines : en
  • FR569220A - Improvements to convertible bodies for automobiles : en fr
  • FI10142A - Diskapparat : en fi
  • GB213772A - Expansible rack for discs, gramophone records and the like : en
  • FR569070A - Suspender : en fr
  • GB213710A - Improvements relating to sparking plugs : en
  • US1489407A - Adjustable glare shield : en
  • US1489769A - Furnace : en
  • US1489547A - Printing device for calculating machines : en
  • US1490053A - Snatch hitch : en
  • US1489866A - Boring bar and the like : en
  • US1489643A - Freight-car door : en
  • US1489268A - Manufacture of margarine : en
  • DE393962C - Process for the electrolytic generation of a metal deposit on the non-conductive core of swimmers and similar hollow bodies : de en
  • USD64384S - Ikcekse burner : en
  • AT95521B - Safety razor. : de en
  • AT96576B - Hand fire extinguishers. : de en
  • DE393777C - Plant for the transfer of mass products, especially the ceramic industry : de en
  • DE393727C - Process for removing sulfur compounds from gases : de en
  • US1489311A - Lacing : en
  • CA239259A - Method of rolling rails : en fr
  • USD64404S - Design por a battery box : en
  • US1489614A - Explosion engine and method of operating the same : en
  • US1489793A - Vacuum pump : en
  • CA239170A - Composition for concrete : en fr
  • GB205039A - Improvements in vacuum tubes of the three-electrodes type : en
  • DE393331C - Dough mixer and kneading machine : de en
  • DE394127C - Overvoltage protection : de en
  • DE394122C - Process for the utilization of high-percentage ferrophosphorus for foundries and smelting operations : de en
  • AT96614B - Toothbrush. : de en
  • CA239173A - Means of vapourizing fuel for internal combustion engines : en fr
  • US1489877A - Combustion of powdered fuel : en
  • CA239232A - Clip : en fr
  • AT96600B - Safety lock for petrol tank u. like : de en
  • US1489414A - Powder-distributing brush : en
  • US1489742A - Reenforced concrete structure : en
  • US1489897A - Revolving clearer : en
  • US1489961A - Attachment for harvesters : en
  • US1489829A - Traffic-signaling means for vehicles : en
  • DE393450C - Device for killing animal pests : de en
  • DE394023C - Apparatus for stroboscopic examination of the movement of any body : de en
  • FR569303A - cigarette case : en fr
  • FR569304A - Acetifying device : en fr
  • US1489326A - Thermal-operated cut-off or valve : en
  • US1489927A - Fruit grader : en
  • US1489231A - Spring wheel : en
  • US1489720A - Truss pad or support : en
  • CA239240A - Counting scale : en fr
  • DE394044C - Electrically operated massage machine : de en
  • DE393324C - Catcher for the loom driver : de en
  • DE393575C - Silver wire to be inserted into the female genitals : de en
  • DE393613C - Closure for the viewing channel of cinematographic recording devices : de en
  • DE393345C - Device for mixing fuel and primary air in pulverized coal firing : de en
  • DE393359C - Scaffolding holder made of an I-shaped support plate with a slit in the web with tension chain and tension lever : de en
  • DE393375C - Springy wheel : de en
  • DK33051C - High Frequency Machine Transmitter for Wireless Telegraphy and Telephony. : da en
  • FI10137A - The method of analysis is to provide a frame and a baking pan : en fi
  • US1489586A - Typewriting machine : en
  • US1489230A - Carb ureting apparatus for internal-combustion engines : en
  • US1489741A - Process of producing phthalic anhydride : en
  • USD64428S - Design for a plate for lighting fixtures : en
  • DE394115C - Method for integrating coal, coke, ore and. Like. Using pulp waste liquor : de en
  • GB213965A - Improvements in electric bell and similar push switches : en
  • DE393637C - Process for the extraction and utilization of harmonic frequencies of electrical oscillations from a basic frequency : de en
  • US1489550A - Game piece : en
  • DE393960C - Electrical starting machine designed as a motor dynamo for internal combustion engines : de en
  • US1489310A - Coupling for lubricating systems : en
  • US1489408A - Vehicle rear lamp and signaler : en
  • US1489423A - Friction clutch : en
  • AT96534B - Beehive. : de en
  • FI10130A - Sät att tillverka aluminiumsprängkapslar : en fi
  • GB213705A - Improvements in and relating to aircraft : en
  • CA239223A - Brush : en fr
  • US1489812A - Account or index system cabinet : en
  • US1489607A - Railway tie and rail fastener : en
  • US1489394A - Bucket : en
  • US1489613A - Thermally-controlled fire extinguisher : en
  • DE393600C - Reaction turbine with revolving explosion chambers : de en
  • US1489801A - Franz thinks : en
  • US1489286A - Leather-sewing machine with curved oscillating needle : en
  • US1489455A - Fruit-pitting machine : en
  • USD64393S - Design fob : en
  • FR569425A - Liquid heater : en fr
  • FR569464A - Large capacity electro-pneumatic contactor : en fr
  • GB213848A - An improved cork extractor : en
  • GB192044A - : en
  • FR569434A - Broom : en fr
  • FR569141A - Turned button with label set : en fr
  • FR569209A - Handle for locks and similar applications : en fr
  • AT96609B - Method for fastening pipe ends in pipe walls. : de en
  • DE394030C - Cinema with optical compensation of the image wandering : de en
  • GB213750A - Improvements in or relating to combing machines : en
  • CA239126A - Exhaust spreader for locomotive engines : en fr
  • CA239197A - Motor for conveyances : en fr
  • US1489403A - Ball valve for cisterns : en
  • US1489410A - Register and method of manufacturing the same : en
  • US1489597A - Incubator : en
  • US1489755A - Drill support : en
  • US1489972A - Mop wringer : en
  • US1490030A - Hat holder : en
  • FR569376A - Oil switches with intermediate resistors : en fr
  • US1489894A - Method of making springs : en
  • US1489592A - Nonskid horseshoe : en
  • US1490063A - Machinist's clamp : en
  • DE393456C - Door key : de en
  • DE393618C - Hollow structures made from strips of tape : de en
  • US1489878A - Printing machine : en
  • FR569188A - Support clamp for bicycle pump allowing the tires to be inflated by resting on the bicycle : en fr
  • FR569472A - Method of establishing inexpensive opaque quartz spark plugs for internal combustion engines : en fr
  • US1489802A - Speedometer gearing for steering knuckles : en
  • US1490052A - Mop : en
  • AT96558B - Automatic rail car coupling. : de en
  • CA239282A - Composite element : en fr
  • US1489608A - Expansible packing : en
  • US1489634A - Foot rest : en
  • US1489541A - Card game : en
  • US1489574A - Pedal lock for automobiles : en
  • DE394083C - Process to increase the photosensitivity of iron blue paper : de en
  • FR569203A - Rotary expanding bit and its application to drilling : en fr
  • GB213831A - Improvements in or relating to expanding arbors or mandrels : en
  • GB213964A - Improvements in or relating to albums or racks for filing or displaying cards, papers, and the like : en
  • US1489637A - Car roof : en
  • AT96536B - Tobacco box with a foldable pipe stand. : de en
  • US1489306A - Wire clothespin : en
  • DE393577C - Krueckstock with equipment for sitting : de en
  • US1489400A - Wheelwright machine : en
  • US1489677A - Hunting-license holder : en
  • US1489780A - Ventilator : en
  • USD64408S - Design for a statuette : en
  • US1489853A - Furnace : en
  • US1489466A - Lubricator for shafts : en
  • GB213680A - Improvements in and relating to rotary speed indicators : en
  • US1489259A - Bumper attachment for automobiles : en
  • US1489659A - Welding-torch burner : en
  • US1489945A - Process of producing colored motion pictures : en
  • US1489662A - Binding machine : en
  • US1489241A - Culinary dredging device : en
  • US1489631A - Razor-stropping device : en
  • US1489295A - Safety device for sewing machines : en
  • US1489652A - Drink mixer : en
  • US1489925A - Adjustable flatiron holder : en
  • DK33060C - Luggage carrier that can be converted into a bicycle support. : da en
  • FR569240A - Vehicle lighting device : en fr
  • GB213642A - Improvements in or relating to an appliance for toasting bread, or cooking chops, and the like : en
  • GB213786A - Improvements in and connected with oil wells : en
  • US1490020A - Process of preparation of soluble derivatives of dioxyarsenoanilin : en
  • US1489839A - Theatrical illusion : en
  • US1490062A - Wrench : en
  • FR569478A - Electric eclipser or flasher with adjustable frequency and automatic lamp substitution device for signaling : en fr
  • US1489806A - Paper container or receptacle : en
  • DE393578C - Safety hair holder : de en
  • FR569352A - Metal recuperator : en fr
  • FR569262A - Ball thrust ball bearing : en fr
  • DE393445C - Distributor drum for powdery or granular material, which is continuously fed in a regulated jet : de en
  • AT96626B - Automatic dry fire extinguisher. : de en
  • US1489520A - Thrashing-machine feeder : en
  • US1489474A - Fastening device for corrugated roofing and the like : en
  • US1490023A - Haystacker : en
  • AT96582B - Drive for electric overhead monorail with alternating friction and gear drive. : de en
  • AT96607B - Device for displaying the water layer thickness in steam generators with rotating steam boilers or with stationary pipes and rotating water layers. : de en
  • US1489503A - Harness-strap protector and coupling : en
  • US1489441A - Oil-hole cap : en
  • US1489782A - Calculating- and plotting device : en
  • DE393586C - Adjustable box saw rod : de en
  • GB214307A - Improvements in foundry moulding machines : en
  • US1489342A - Candy machine : en
  • FR569206A - Sheath distribution system : en fr
  • FR569439A - Vernier rheostat for audion filament heating : en fr
  • US1489533A - Typographical machine : en
  • US1489932A - Heat interchanger : en
  • US1490070A - Bag-dispensing cabinet : en
  • CA239171A - Graduating appliance : en fr
  • US1489885A - Patching device and process of making the same : en
  • US1489258A - Screw propeller : en
  • US1489790A - Process of muffling lithopone and apparatus therefor : en
  • US1489930A - Turbine : en
  • US1490000A - Egg tester : en
  • AT96580B - Cushioned attachment of the towing car to the drawbar scissors of the car underframes. : de en
  • US1489440A - Spring-urged closure : en
  • US1489567A - Insulating material : en
  • US1489383A - Motor vehicle : en
  • US1489472A - Oil cup for timers : en
  • US1489545A - Clock bank : en
  • US1489703A - Automatic fire extinguisher : en
  • FR569083A - Blotting stone : en fr
  • DE393322C - Neck or collar strips for shirts : de en
  • US1489338A - Lock : en
  • US1489528A - Fuel-supply pump : en
  • US1489269A - Grain blower : en
  • US1490005A - Switch : en
  • US1489444A - Heater unit for pipes : en
  • US1489424A - Forged truck side frame and process of making same : en
  • US1489640A - Joint between pipes and flanges : en
  • DE393453C - Stirring and mixing device for milk and milk products or similar liquids : de en
  • FR569267A - Vacuum cleaner for automotive cleaning : en fr
  • FR569372A - Reverse combustion gasifier for wood fuels : en fr
  • CA239203A - Reinforced pneumatic tire casing : en fr
  • CA239213A - Machine for binding sausages : en fr
  • US1489757A - Habby e : en
  • CA239137A - Railroad crossing : en fr
  • US1489794A - Method of recording and depicting motion pictures : en
  • US1489653A - Variocoupler : en
  • DE393791C - Cylinder lock for baseball bolt : de en
  • AT96527B - Washing device for filters consisting of jet nozzle and jet pipe. : de en
  • AT96512B - Electrically heated tubular or trough-shaped ovens, containers or the like. : de en
  • CA239248A - Aluminous abrasive : en fr
  • FR569181A - Process for obtaining foundry molds : en fr
  • FR569328A - Improvements to gas distribution in internal combustion engines : en fr
  • GB205512A - Improvements in vacuum tubes of the "audion" type : en
  • GB213809A - Improvements in means for driving centrifugal spinning machines : en
  • DE393282C - Foot bandage : de en
  • DE393909C - Film cassette for cinematograph machines : de en
  • FR569319A - Combined woodworking machines : en fr
  • DE393626C - Mold for stereotype plates with water cooling for the back of the cast plate : de en
  • DE393653C - Thread counters : de en
  • GB213674A - Improvements in the manufacture of lenses and in apparatus therefor : en
  • GB213742A - Improvements in stockless anchors : en
  • CA239164A - Zinc retort : en fr
  • FR569356A - Set of balls with distributor and counter : en fr
  • AT96551B - Tobacco cutting machine. : de en
  • AT96618B - Carburetor warming device. : de en
  • CA239183A - Pedestal for lavatory basins : en fr
  • US1489391A - Attachment for sewing machines : en
  • GB213745A - Improvements relating to soles for footwear : en
  • GB213804A - Improvements in and connected with golf bags : en
  • DE393865C - Process for separating organic gases and vapors : de en
  • DE393955C - Switching device on calculating machines for decade-by-decade shifting of the counter slide : de en
  • AT96649B - Chuck with wedge-shaped clamping jaws. : de en
  • DE394125C - Electric drive : de en
  • DE394070C - Insulation composed of elbows for pipe flange connections and fittings inserted in pipes : de en
  • US1489622A - Paper-making machine : en
  • US1489958A - Lock : en
  • AT96548B - Drive for rotating, pipe-like or drum-like shredding devices generally used for commercial purposes. : de en
  • DE393277C - Device for collecting fly ash in chimneys : de en
  • DE393836C - Cleaning brush : de en
  • FR569256A - Syringe enhancements : en fr
  • US1489299A - Work-clamp-positioning device : en
  • US1489903A - Wheel : en
  • US1489497A - Catalyst : en
  • US1489726A - Johh b : en
  • CA239124A - Accelerator : en fr
  • DE394119C - Process for removing arsenic from iron ores : de en
  • DE393590C - Precision measuring device : de en
  • GB213780A - An improved chain rivet extractor & inserter : en
  • FR569432A - Improvements to steam boilers : en fr
  • FR569132A - Steam boiler feed system : en fr
  • GB213748A - Improvements in sound boxes for gramophones or the like : en
  • DE393428C - Collapsible umbrella : de en
  • USD64429S - Design for a stop-signal lens : en
  • CA239274A - Air brake release valve : en fr
  • DE393762C - Method for eliminating halo in photographic plates : de en
  • US1489593A - Oil burner : en
  • FR569169A - Improvements in fabric manufacturing : en fr
  • FR569106A - Quick-attach luggage rack system for velocipeds : en fr
  • FR569110A - : fr
  • US1489359A - Lock steering wheel : en
  • GB200483A - Improvements in automatic valve devices for preventing escape of gas on the stppageof the fan inducing the supply : en
  • GB213640A - Improved appliances for playing a game : en
  • FR569489A - Process for treating sugar cane molasses, with a view to recovering sugar : en fr
  • AT96578B - Self unloader. : de en
  • DE393581C - Rope clamp : de en
  • DE393774C - Machine for pinching and binding the upper leather of footwear : de en
  • GB214305A - A combination helicopter aeroplane : en
  • US1489352A - Stair-carpet holder applicable for other purposes : en
  • FR569329A - Insulating system for high voltage electrical lines and installations : en fr
  • GB213975A - Improvements in electrical apparatus for generating ozone : en
  • US1489665A - Current-indicating device : en
  • FI10150A - Anordning att paraffinera av trä, Papp, papper o. likn. best terms : en fi
  • FR569448A - Automatic jet for carburettors : en fr
  • GB213703A - Improvements in plant for raising liquids : en
  • GB214310A - Improvements in and relating to wet gas meters : en
  • US1489582A - Spring suspension for motor vehicles : en
  • US1489730A - File with expansible pockets : en
  • FR569228A - Continuous ventilation electric heater : en fr
  • FR569199A - : fr
  • US1489350A - Window : en
  • GB214312A - Improvements in and relating to mechanical interlocks : en
  • FR569491A - Repeating shotgun system : en fr
  • DE394074C - Device for closing and reopening fluid lines : de en
  • GB214309A - Improvements in or relating to gripping devices : en
  • GB213863A - Improvements in guides for sliding windows of vehicles : en
  • GB213971A - Improvements in the manufacture of hollow elastic tyres : en
  • USD64411S - Design for a textile fabric : en
  • US1489288A - Paint remover : en
  • US1489684A - Stable liquid autolyzed yeast and method of preparing same : en
  • US1489835A - Binding clamp for branching off : en
  • US1489984A - Wire measuring and cutting machine : en
  • DE393704C - Hole punch with paper reinforcement : de en
  • FR569391A - Device for improvements to multiple and continuous copy devices : en fr
  • GB211092A - Improvements in safety cargo hooks and the like : en
  • US1489879A - Trousers and the like : en
  • FR569232A - : fr
  • FR569270A - Motion transmission device with progressive speed change : en fr
  • FR569480A - Swivel push-in fitting : en fr
  • FR569386A - Improvements in the extraction of compounds of der and titanium contained in titanium ores : en fr
  • GB213700A - Improvements in and relating to electric transformers induction coils and the like : en
  • US1489937A - Separable attachment plug : en
  • US1489943A - Mailing package : en
  • US1489867A - Method of making blow-out shoes : en
  • US1489457A - Stop-motion device for looms : en
  • US1489469A - Method and apparatus for treating flax : en
  • FR569097A - Improvements to glassworking machines : en fr
  • FR569126A - Improvements to the bars of mechanical chain grilles : en fr
  • GB213623A - Improvements in and relating to electric head lamps for motor cars, and other like lamps : en
  • DE393906C - Chain stitch sewing machine for sewing soles flat : de en
  • FR569440A - Improvements to pumps : en fr
  • DE394117C - Device for connecting the pipes to the collecting tanks on preheater elements : de en
  • US1489553A - Business-directory signboard : en
  • US1489320A - Dirigible headlight for automobiles : en
  • US1489477A - Process for rubber patches : en
  • US1489661A - Clothespin : en
  • US1489691A - Method of and apparatus for forming receptacles : en
  • AT96529B - Process for the production of sulfur dioxide by the decomposition of water-soluble acid tar. : de en
  • AT96595B - Steam heating. : de en
  • DE393843C - Working method for compressing gases by a free-flight piston compressor : de en
  • DE394021C - Liquid heater : de en
  • DE394037C - Sand mill : de en
  • GB213851A - Improvements in and relating to eye protecting screens for personal wear : en
  • FR569413A - Device for the distribution of water and steam to several generator groups in devices for the preparation of espresso, tea and other drinks : en fr
  • FR569258A - Device for drying the hair : en fr
  • FR569424A - Optical device applicable to locomotives, motor cars, boats, streetcars, artillery, navy or others : en fr
  • DE393822C - Springy wheel : de en
  • DE393881C - Process for the production of serrated wheels for fabric serrating machines : de en
  • AT96590B - Connection of an automatic clutch with a friction shock absorber device. : de en
  • FR569099A - Variable advertising calendar pad : en fr
  • GB213944A - Improvements in or relating to roofs for railway and like vehicles : en
  • US1489623A - Paper-making machine : en
  • USD64407S - Island : en
  • US1489290A - Cereal-elevator leg-cleaner attachment : en
  • GB213847A - An improved apparatus for loading grain and other produce or general merchandise into waggons and other vehicles : en
  • FR569122A - Instrument for the examination and treatment of human body cavities or ducts : en fr
  • AT96617B - Thread feeder for double sole and leather sewing machines. : de en
  • CA239210A - Jacquard cylinder : en fr
  • US1490026A - Vase : en
  • US1489389A - Paper and match attachment for tobacco and cigarette containers : en
  • US1489964A - Bench vise : en
  • FR569305A - Movable protective crown mudguard : en fr
  • CA239194A - Line shaft shock absorber : en fr
  • CA239235A - Cutting machine for cloth : en fr
  • DE393985C - Cell wheel for unloading or loading bulk goods in suction and compressed air conveyor systems : de en
  • FR569290A - Automatic bobbin change device for looms : en fr
  • FR569139A - Agricultural machine for mechanically digging in the earth of ditches to receive seeds and in particular to dispose of tobacco plants : en fr
  • FR569306A - Method and apparatus for supplying molten glass charge : en fr
  • US1489558A - Animal marker : en
  • FR569364A - Improvements to convertible bodies : en fr
  • FR569109A - Improvements to pumps, compressors, mechanical power generators and other similar rotary devices : en fr
  • FR569363A - Further training in paper manufacturing : en fr
  • GB213765A - Improvements in the treatment of cellulose and the obtainment of an improved product : en
  • FR569239A - Improvements to electrical oil switches or circuit breakers : en fr
  • FR569460A - : fr
  • DE393499C - Projection lamp : de en
  • DE393755C - Pistons for internal combustion engines : de en
  • US1489596A - Method of constructing a protective coating for merchant or war ships : en
  • DE393482C - Front lock for high pressure steam generator with rotating drum : de en
  • DE393706C - Process for the production of oxides of nitrogen : de en
  • FR569327A - Security device against theft and burglaries : en fr
  • GB213683A - Improvements in egg openers : en
  • FR569374A - Table for bench tanks, automobiles, ships and other constructions : en fr
  • GB213795A - An improved draught preventer and dust and rain excluder for doors and windows : en
  • GB213947A - Improvements in and relating to apparatus for directing the fire of guns at rapidly moving targets : en
  • FR569204A - : fr
  • DE394035C - Device for assembling pictures u. like : de en
  • US1489267A - Fastening for brooches and like articles : en
  • US1489683A - Structural material : en
  • DE393358C - Device for wing fan : de en
  • GB213846A - Improvements in garments : en
  • US1489448A - Skyline logging system : en
  • US1489883A - Coin-controlled lock : en
  • FR569075A - Device for mouth and teeth care : en fr
  • FR569093A - Apparatus for attack and defense against submerged or partially submerged obstacles : en fr
  • AT96573B - Double car coupling. : de en
  • US1489489A - Pencil : en
  • US1490056A - Tractor : en
  • DE393818C - Spline connection : de en
  • DE394008C - System for feeding steam boilers with condensates from a collecting tank common to the condensates : de en
  • FR569385A - Improvements to colors, enamels, lacquers and other equivalents : en fr
  • DE393525C - Fish tape : de en
  • DE393920C - Forged or rolled and creped disc spoke wheel : de en
  • DE393997C - Electrolytic cell : de en
  • DE394005C - Slow-setting sintered cement rich in iron oxide : de en
  • FR569362A - Coupling device for shafts : en fr
  • DE393798C - Condensation locomotive : de en
  • FR569095A - : fr
  • FR569166A - Articles (vessels, tubes, parts of machines and the like) requiring high resistance against attack of sulphurous acid at elevated temperature and pressure : en fr
  • FR569096A - : fr
  • FR569113A - : fr
  • DE394108C - Machine for cutting pieces from a continuous strip and stacking these pieces : de en
  • FR569309A - Automatic emergency brake device for air-braked trains : en fr
  • FR569452A - Method for the excitation of mercury vapor rectifiers temporarily operating empty : en fr
  • GB213720A - Improvements in or applicable to the drop-down ends of settees, angularly adjustable chair backs and the like : en
  • GB213961A - Improvements in and relating to hose supporters : en
  • FR569403A - Manufacture of braids of alfa twine with the addition of hemp : en fr
  • DE393327C - Process for evaporating and drying liquids : de en
  • FR569444A - Capacitor terminal : en fr
  • DE393235C - Pick hammer or the like : de en
  • FR569151A - Process for extracting vegetable raw materials of any kind from high value products, in particular fibrous materials for spinning and making pulp : en fr
  • FR569388A - Improvements in the preparation, with grapes and fruit juice, of non-alcoholic frothy drinks, naturally scented, having the exciting and exhilarating properties of sparkling wines : en fr
  • US1489888A - Talking-machine cabinet : en
  • GB213867A - Improvements in devices for breaking up pitch and the like : en
  • FR569105A - Electric blast furnace : en fr
  • FR569130A - Roller blinds : en fr
  • GB213761A - Improvements in or relating to portable furnaces for sharpening picks, mattocks, and the like : en
  • DE393926C - Electric headlight : de en
  • DE393601C - Thrust bearing : de en
  • DE393647C - Traveling grate, the rear part of which is exposed to the wind and the front part of which is connected to a suction device for removing dust and carbonization gases entering the boiler room : de en
  • AT96511B - Method of weighing silk. : de en
  • US1489270A - Signal device for roadways : en
  • US1489429A - Chromium-steel alloy : en
  • DE393379C - Signal hammer for mines, especially on piles and blind shafts : de en
  • FR569088A - Automatic rewinder of cables and electric wires for portable lamps, irons, etc. : en fr
  • FR569129A - Globe valve : en fr
  • GB213744A - Improvements in or relating to concrete railway sleepers : en
  • FR569317A - Improvement in knitted vests : en fr
  • GB197907A - Measuring machines such as fabric measuring and cost computing machines : en
  • US1489337A - Car roof : en
  • FR569162A - Time dial device with visible balance wheel and its applications : en fr
  • DE389894C - Electric heater with a reflector : de en
  • DE393614C - Can opener : de en
  • DE394055C - Circuit arrangement to avoid unwanted vibrations in tube generators : de en
  • US1489918A - Free-burning candle : en
  • DE393887C - Articulated boiler from tubular batteries lined up next to one another, which are formed from upper and lower horizontal collecting pipes and vertical, narrow pipes embedded in these on one side, closely lined up : de en
  • DE393990C - Container for flammable liquids : de en
  • DE393895C - Pocket for pocket knife : de en
  • GB213781A - Improvements in extruding machines for lead and the like : en
  • GB213862A - Improved catch lock for attache cases, bags and such like articles : en
  • DE393435C - Drawer lock for tables u. Like. To prevent the drawer from being pulled out too far and falling out : de en
  • FR569115A - Improvements to telephone systems for central offices : en fr
  • US1489630A - Bifocal lens : en
  • US1489777A - Button : en
  • USD64391S - Abraham h : en
  • CA239165A - Clasp for necklaces : en fr
  • GB205051A - Mechanism for automatically locking carriage doors : en
  • USD64392S - Design for a cabinet : en
  • AT96645B - Device for feeding multiphase mercury vapor rectifiers with a higher number of anodes than the number of mains phases. : de en
  • US1489319A - Percussive tool : en
  • US1489401A - Automatic fire alarm : en
  • US1489508A - Submarine mine : en
  • FI10149A - Elastic hjulringar : en fi
  • DE393360C - Wood bending device with bending roller and bending band : de en
  • US1489260A - Means for mounting cigar lighters and the like : en
  • US1490004A - Shoe sole : en
  • GB197674A - Display device or container for silverware and the like : en
  • US1489715A - Template strip : en
  • DE393382C - Frame folding box : de en
  • GB213791A - Improvements in course-indicating devices : en
  • DK33042C - Device at semi-automatic Telephone exchanges. : da en
  • DE393559C - Lubricating packing for axle bearings : de en
  • DE393658C - Internal combustion engine : de en
  • GB213839A - Balance bearing for time keepers : en
  • DE393463C - Collapsible box : de en
  • FR569467A - Connection mode between the smoke box, the cylindrical body and the chassis of a high power locomotive, turbine or other : en fr
  • CA239134A - Dish washing machine : en fr
  • US1489604A - Typewriting machine : en
  • US1489758A - Washing machine : en
  • GB213671A - Improvements in non slip rope wheels for boat lowering, and other similar and general purposes : en
  • FR569178A - Process for degreasing bones, organic and vegetable matter using banzine or other volatile solvents : en fr
  • FR569134A - Pre-moistened copy paper roll : en fr
  • FR569402A - Internal combustion engine : en fr
  • FR569108A - Advanced liquid power transmission system : en fr
  • FR569367A - Method and device for the production of ozone by electrical means : en fr
  • GB195042A - Improvements in protective devices for thick-walled engine parts endangered by high temperatures especially for the walls of combustion chambers of internal combustion engines : en
  • DE394087C - Device for automatically applying the brake for trailer vehicles : de en
  • FR569211A - Improvements to reception devices for wireless telegraphy or telephony signals : en fr
  • DK33041C - Multiplex typewriter. : da en
  • AT96591B - Engine mounts for folding boats. : de en
  • FR569418A - Insulating condom for wood protection : en fr
  • US1489238A - Rail support and tie protector : en
  • US1489314A - Recording sound : en
  • US1489602A - Clothesline attachment : en
  • US1489618A - Barrel construction : en
  • AT96508B - Process for refining aldehyde resins. : de en
  • US1489809A - Insulator : en
  • US1489232A - Spring wheel for railroad vehicles : en
  • AT96597B - Main shut-off lever for steam heating on railway cars. : de en
  • CA239283A - Phantom load scale : en fr
  • US1489234A - Lock mechanism : en
  • US1489564A - Refiner for wood pulp : en
  • US1489512A - Gyroscope apparatus : en
  • US1489702A - Steam-jacketed conveyer : en
  • US1489494A - Sound-reproducing mechanism : en
  • AU1227623A - Improvements in and relating to sliding door runners, sash holders, and the like : en
  • US1489300A - Ornament support : en
  • CA239172A - Suspension of wheels on perambulators : en fr
  • CA239263A - Lathe chuck : en fr
  • US1489524A - Feeding device for bean-picking machines : en
  • US1489537A - Vault : en
  • US1489727A - Opening machine for sheet metal : en
  • US1489729A - Rotating glass-molding device : en
  • US1489936A - Shirt cuff : en
  • DE393743C - Bumpers for trailers, plows, etc. like : de en
  • GB213840A - Improvements in and relating to variable speed gears : en
  • AT96532B - Typewriter. : de en
  • US1489998A - Motive-power vehicle for service on roads and rails : en
  • AT96550B - Snowshoe binding. : de en
  • AT96589B - Trash cleaning device. : de en
  • US1489253A - Laine : en
  • US1489417A - Titanium compound and its manufacture : en
  • US1489273A - Socket and shade holder ring : en
  • CA239179A - Window scaffold : en fr
  • US1489906A - Island : en
  • DE360341C - Process for fusing together glass objects from parts : de en
  • DE393775C - Parachute : de en
  • DE394004C - Mixed cement : de en
  • CA239202A - Single tank comestible brine freezer : en fr
  • DE393724C - Circular knitting machine for the production of gussets : de en
  • GB193010A - Transformers for thermionic valve amplifiers : en
  • US1489247A - Charles w : en
  • CA239218A - Safety lock : en fr
  • US1489620A - Sectional brake-band lining : en
  • FR569273A - Device for using the emergy generated by the movement of sea waves : en fr
  • US1489576A - Gauge : en
  • US1489664A - Automatic hose reel : en
  • USD64430S - Design for combined display card and goods container : en
  • AT96636B - Mixer tap. : de en
  • US1489261A - Machine for automatically connecting cinematograph films of all kinds : en
  • US1490073A - Accelerator for rubber-vulcanizing, process of manufacturing same, and vulcanizing process : en
  • CA239256A - Method of shaping pyroxylin, celluloid, etc. : en fr
  • CA239181A - Hayrack : en fr
  • CA239127A - Bonnet for motor cars : en fr
  • CA239145A - Treatment of silk : en fr
  • US1489422A - Muffler : en
  • USD64413S - Design for a textile fabric : en
  • DE393291C - Adjustable support for workbenches and similar devices : de en
  • DE394010C - Type indicator for rotatable type drums : de en
  • DE393907C - Advertising device with a wheel-like hollow body moving electromagnetically in a circular motion on a display plate : de en
  • AT96554B - Syringe for plant protection products. : de en
  • AT96611B - Process for the recovery of the oil used in cleaning fuels. : de en
  • GB213643A - Improved apparatus for cutting fringe on leather or the like : en
  • US1490003A - Electrical plug : en
  • DE393240C - Needle for hand pulling in bundles of bristles in brushwood : de en
  • CA239284A - Coal or mineral washing apparatus : en fr
  • US1489580A - Indexing device for slicing machines : en
  • CA239212A - Hydraulic jack : en fr
  • US1489517A - Protective system for electric conductors : en
  • DE394118C - Transfer of drawings to planographic printing plates : de en
  • USD64385S - Design for a table : en
  • US1489880A - Cinematograph and like screen : en
  • US1489641A - Apparatus for concentrating solutions : en
  • US1489475A - Shipping case : en
  • USD64387S - Design for a cabinet : en
  • US1489928A - Antiskid chain for automobiles : en
  • DE393880C - Process for operating shaft ovens with wet processed cement raw material : de en
  • FR569260A - Device for generating and receiving electrical oscillations by means of ionic valves : en fr
  • FR569338A - Clamping claw for hub axles and cycle wheels with human traction or motors or motorcycles by double inverted threads forming a lock nut with wings, or convertible with head for ordinary key : en fr
  • GB213740A - Improvements in and relating to the treatment of hides for the production of articles of leather : en
  • AT96566B - Box tipper. : de en
  • DE393464C - Ties made of wire with a handle : de en
  • AT96539B - Device for the production of a machine-blockable, evenly pressed tobacco rod by means of a screw. : de en
  • US1489766A - Engine : en
  • USD64423S - Design eor a tread eos : en
  • US1489915A - Sortium fur elektrochemische industrie g : en
  • GB213625A - Improvements in manometers : en
  • US1489316A - Speed-changing device : en
  • US1489476A - Envelope opener and contents projector : en
  • US1490010A - Lighting fixture : en
  • US1489439A - Flexible power-transmitting element or coupling : en
  • DE393853C - Coupling device for suddenly switching work machines : de en
  • AT96520B - Filter. : de en
  • FR569131A - Compressed air distribution system for internal combustion engines : en fr
  • US1489901A - Wire stretcher : en
  • US1489265A - Continuous sash rail : en
  • DE393228C - Rotary slide valve for silos : de en
  • FI10143A - The mask for the skin and the skin of the skin : en fi
  • CA239185A - Signal light : en fr
  • DE394130C - Process for the production of Blanc-fixe : de en
  • DE394018C - Multi-part metal core for casting pistons made of aluminum : de en
  • DE393944C - Electric iron : de en
  • FI10146A - Styrbar dikesplog : en fi
  • DE393956C - Breaker for ignition devices : de en
  • DE393769C - Shock absorbers, especially for motor vehicles : de en
  • US1489947A - Pressing-iron support : en
  • DE393384C - Electric hammer : de en
  • FR569461A - Process for improving metals and alloys : en fr
  • GB213774A - Improvements relating to turnstiles : en
  • DE393523C - Shed window movable by lever rods : de en
  • US1489679A - Hinge and lock structure : en
  • DE393713C - Device for tipping box tipping cars : de en
  • FR569098A - fuel saver : en fr
  • FR569358A - Method and device for burning any fuels in multiple flames, with independent and desired chemical and calorific effects : en fr
  • FR569148A - Self-priming siphon : en fr
  • FR569236A - Clutch and gear change device : en fr
  • US1489511A - Combined tent and bed : en
  • DE393759C - Pneumatic musical instrument : de en
  • DE393383C - An existing pipe wrench in an attachment for hammers and other tools : de en
  • DE394078C - Articulated pipe connection : de en
  • FR569212A - Carburetor bushel : en fr
  • DE394012C - Device that can be used as a sound transmitter or receiver in air or water : de en
  • GB207177A - Improved suction-plate device for lifting and transporting articles : en
  • FR569441A - Swivel bed that can be brought into the upright position : en fr
  • GB213692A - Improvements in, or connected with, electric motors : en
  • DE393262C - Device for determining the voltage between two conductors from charging currents that flow from these conductors to earth : de en
  • US1489648A - Car-door-operating lever and seal : en
  • US1489952A - Agricultural implement : en
  • CA239204A - Baby walker : en fr
  • DK33047C - Device for lamps for automobiles and other vehicles. : da en
  • FR569057A - Improvement in drum type wafer machines : en fr
  • FR569200A - X-ray bulb cooling device : en fr
  • GB209709A - Improvements in lasts for boots and shoes : en
  • FR569094A - Drying devices and methods : en fr
  • GB213830A - Improvements in and connected with water tube boilers : en
  • GB213626A - Improvements in or relating to the recovery, separation or extraction of gold, platinum and other metals, applicable also for the separation of precious stones from the earth or material containing them and in apparatus therefor : en
  • FR569198A - Improvements to tube transmitting stations for wireless telephony : en fr
  • US1489341A - Headlight for motor vehicles : en
  • US1489736A - Antiskid-chain tightener : en
  • US1489378A - Firing with powdered fuel : en
  • US1489478A - Twisting frame for threads or filaments : en
  • DE394003C - Ballast device, especially for liquid airship ballast : de en
  • FR569379A - Espadrille : en fr
  • FR569394A - Method and apparatus for simultaneous purification and sterilization of water and other liquids, and gases : en fr
  • US1490078A - Broom : en
  • FR569193A - Double sleeve nut for fixing spokes of wheels of cycles, motorcycles and cars : en fr
  • GB213711A - Improvements in the production of alkali salts of higher fatty acids : en
  • US1489674A - Reamer : en
  • DE393562C - Cable and pipe clamp : de en
  • FR569316A - Improvements to jealousies : en fr
  • DE394045C - Precious metal alloys : de en
  • FR569266A - Method and device for producing sound vibrations : en fr
  • GB213823A - Improvements in means for securing handles to broom heads : en
  • DE393310C - Regulator with liquid flywheel : de en
  • US1490057A - Superheater regulation : en
  • US1489324A - Internal-combustion engine : en
  • DE393423C - Spar grate adjustable in height : de en
  • FR569069A - Improvements to processes and apparatus to cause condensation and precipitation of atmospheric moisture : en fr
  • FR569243A - Cinematographic capture and projection in color : en fr
  • FR569165A - Articles (vessels, tubes, parts of machines and the like) requiring high resistance against corrosion by solutions of ammonium chloride : en fr
  • GB210410A - An improved method of uniting metals : en
  • US1489405A - Trunk-drawer construction : en
  • US1489830A - Manufacture of electrodes : en
  • US1489361A - Production of iron and steel : en
  • GB210433A - Improvements in or relating to electric power and distribution systems : en
  • GB213682A - Improvements in or relating to vertical steam boilers : en
  • FR569229A - Method for adjusting the voltage of dynamos intended in particular for lighting trains : en fr
  • FR569127A - Limited flow hydrant : en fr
  • FR569337A - metal construction element : en fr
  • US1489293A - Trailer coupling : en
  • US1489432A - Pneumatic tire : en
  • US1489690A - Insulator and method of assembling the same : en
  • CA239187A - Insecticide sprayer : en fr
  • US1489655A - Slipper : en
  • FR569219A - Improved warming device operating on lighting or other gas : en fr
  • GB213832A - An improved catamenial bandage : en
  • DE393396C - Gas glow light economy burner : de en
  • US1489396A - Air valve : en
  • US1489542A - Curtain button : en
  • FR569450A - Safety knife for animal skin : en fr
  • FR569499A - Plant for cooling coke : en fr
  • AT96525B - Process for the manufacture of soap from cereals. : de en
  • DE393978C - Gun aiming device with independent line of sight : de en
  • US1489953A - Safety roller-tool wrench : en
  • FR569172A - Pneumatic wheel for pneumatic tires : en fr
  • CA239121A - Apparatus for the thermic treatment of steels : en fr
  • DE393288C - Toilet bag : de en
  • US1489682A - Method of and apparatus for heat treating steel articles : en
  • US1489859A - Tire-removing tool : en
  • GB213729A - A ready method of mounting or binding photographic or other prints, filing documents and the like : en
  • US1489294A - Windshield clearer : en
  • US1489570A - Beet-lifting blade : en
  • US1489805A - Platen printing machine : en
  • FR569476A - Process for preparing aluminum chloride and alumina : en fr
  • GB213834A - Improvements in or relating to screw gear : en
  • FR569369A - Improvements to automatic loading and unloading clamshells : en fr
  • US1489242A - Gearing for operating rotary-driven kitchen utensils : en
  • US1489513A - Heating device for primers : en
  • US1489771A - Combination tool and powder box : en
  • US1489944A - Machine for processing eggs : en
  • FR569210A - Carburetor : en fr
  • FR569261A - Improvements to electrical installations comprising one or more incandescent cathode current rectifiers : en fr
  • DE394143C - Area measuring machine, especially for leather : de en
  • US1489491A - Wheel mounting : en
  • FR569408A - Secret lock : en fr
  • FR569237A - Cartographer : en fr
  • GB213943A - Improvements in or relating to brake gear with special reference to railway and tramway vehicles : en
  • DE393488C - Brake shoe for rail vehicles : de en
  • AT96592B - Device for displaying the change in direction of travel or the stopping of motor vehicles and the like. like : de en
  • FR569234A - Fuel tank gauge : en fr
  • CA239149A - Pin protector : en fr
  • AT96574B - Roller bearings for wheel axles. : de en
  • AT96629B - Automatic device for signaling moving train trains. : de en
  • US1489302A - Motor vehicle : en
  • CA239120A - Nut lock : en fr
  • US1489850A - Grain-handling apparatus : en
  • US1489960A - Railway tie and rail-fastening means therefor : en
  • US1489642A - Air-brake-venting speed-controlling mechanism : en
  • AT96518B - Process for the preparation of amidocymol. : de en
  • US1489297A - Milk-bottle cap : en
  • US1489473A - Curved palette and palette table : en
  • US1489381A - Bevel-wheel shaper : en
  • US1489907A - Method and apparatus for spraying trees and the like : en
  • AT96630B - Rail fastening. : de en
  • US1489291A - Internal-combustion engine : en
  • DE393850C - Device for damping vibrations : de en
  • US1489781A - Windshield : en
  • US1489561A - Instrument for replacing valve springs : en
  • CA239128A - Pneumatic tire : en fr
  • CA239238A - Reflector : en fr
  • AT96522B - Process for producing dietary fats in the manner of natural dietary fats. : de en
  • AT96565B - Automatic lifter overflow. : de en
  • AT96608B - Automatic shut-off for gas burners. : de en
  • GB213758A - Improvements in controlling devices for the flow of liquids : en
  • CA239276A - Smelting apparatus : en fr
  • GB213778A - Improvements relating to axle counters for mining and other railway vehicles : en
  • US1489672A - Insectproof caster : en
  • FR569286A - Economic grid : en fr
  • US1489515A - Compressor for cone springs : en
  • US1489647A - Jetty construction : en
  • US1489675A - Door lock : en
  • AT96556B - Application roller carriage drive on platen printing presses. : de en
  • CA239226A - Railway freight car : en fr
  • FR569383A - A machine for dusting elongated and grooved grains by brushing in a fluid current : en fr
  • DE393854C - Sheet music turner : de en
  • FR569067A - Control device for tippers : en fr
  • US1489409A - Rim-clamp bolt for vehicle wheels : en
  • US1489949A - Receptacle : en
  • DE393254C - Process for the feedback of amplifiers in a negative sense : de en
  • DE393400C - Electric iron : de en
  • DE393847C - Switching device for the control strip of cash registers : de en
  • US1489413A - Talking-machine reproducer : en
  • US1489612A - Hammer wedge : en
  • US1489711A - Foot gohteot : en
  • US1490024A - Combination nut lock : en
  • USD64426S - Design for a tread for tires : en
  • AT96567B - Collapsible hood for automobiles. : de en
  • GB213681A - Improvements in electric arc lamps : en
  • DE393300C - Three-way valve : de en
  • FI10128A - Anordning vid regenerativa luftförvärmare : en fi
  • US1489997A - Elevating grader : en
  • FR569365A - Method and apparatus for the direct production of iron and ferrous derivatives : en fr
  • GB199366A - Improvements in or relating to refrigerating apparatus of the absorption type : en
  • US1490033A - Power jack : en
  • CA239143A - Method of folding shirt collars : en fr
  • FR569207A - Socket brush for locomotive repeaters : en fr
  • FR569194A - Rolling crane with adjustable height and continuous braking : en fr
  • GB213956A - Improved apparatus for charging retorts used in the manufacture of coal gas : en
  • US1490071A - Grease-gun-filling apparatus : en
  • DE393630C - Device for cleaning the cooling air for dynamos or other machines or structures : de en
  • US1489507A - Bridge for harness pads : en
  • DE394043C - Pole changing for speed control of multi-phase induction motors : de en
  • GB213788A - Improvements in egg-cups : en
  • FR569184A - Low pressure helium gas tube with a single electrode for electrical applications : en fr
  • FR569288A - Practically astatic and aperiodic suspension system, concerning motor vehicles or others : en fr
  • GB213673A - Improvements relating to fluid pressure braking apparatus : en
  • GB213806A - Improvements in traps for birds, animals or the like : en
  • CA239281A - Railway joint tie : en fr
  • US1489895A - Plow : en
  • GB213969A - Improvements in bobbins for footropes of trawl nets : en
  • DE393915C - Storage of the spindle drive drums for self-spinners and other spinning machines : de en
  • FR569268A - Improvements in the manufacture of jack parts : en fr
  • FR569103A - Utensils with large heating surface : en fr
  • GB213688A - Improvements in and relating to typewriters of the sliding type bar class : en
  • DE393862C - Device for removing a secondary line connected to a main water line : de en
  • AU1173223A - An improved jointed pipe line and method of constructing the same : en
  • CA239169A - Current rectifier : en fr
  • US1489336A - Vehicle stabilizer : en
  • US1489463A - Device operated by variations in air density : en
  • US1489837A - Machine for necking vials or bottles : en
  • US1489963A - Chain applicator for automobiles : en
  • USRE15811E - Adapter : en
  • GB213976A - Improvements in or relating to driving and controlling mechanism for the counters of tabulating machines and similar apparatus : en
  • GB190145A - Process for producing printing surfaces : en
  • GB213747A - Improvements in advertising and like signs for use during either day or night : en
  • US1489585A - Apple-sizing machine : en
  • FR569054A - : fr
  • FR569292A - Character bar layout, for typewriters : en fr
  • FR569404A - Oil filter : en fr
  • FR569497A - Thermometer activating an electric bell to signal a specific drop in temperature : en fr
  • GB213672A - Improvements in two stroke cycle internal combustion engines : en
  • FR569183A - Improvements to hydraulic motors and their regulation : en fr
  • GB213738A - Improvements in guards for vehicle wheels : en
  • DE393374C - Film reel for photographic cameras : de en
  • FR569062A - Insulated metal support system, intended for live parts, in circuit breakers, distributors and other electrical devices : en fr
  • FR569114A - Valve without cable gland : en fr
  • FR569259A - Safety hook device for hanging bicycles from any support : en fr
  • FR569409A - Improvements to fluid pressure brake devices : en fr
  • GB213759A - Improvements in and relating to petrol or other vapour lamps : en
  • GB213982A - Improvements in or relating to reflectors for electric lamps : en
  • FR569214A - Coating for construction surfaces : en fr
  • GB213808A - Telephone receiver : en
  • FR569346A - New elastic seat system : en fr
  • US1490043A - Barber's headrest holder : en
  • FR569123A - Process for the <cracking> of oils with simultaneous refining : en fr
  • FR569124A - Process for the reproduction of manuscripts, machine copies, printed matter, drawings and other similar writings : en fr
  • DE393785C - coffin : de en
  • GB213816A - Improvements in or relating to valves : en
  • GB213828A - Improvements in or relating to theatrical scenery : en
  • US1490017A - Nut lock : en
  • AT96584B - Sliding window. : de en
  • FR569213A - Method and devices for the rapid solution of ordinary problems of astronomical navigation : en fr
  • FR569414A - Mechanical mixer with two vertical workers with variable speed : en fr
  • GB213822A - Improved control systems for dynamo-electric machines : en
  • US1490018A - Method of preparing rice : en
  • US1489385A - Figure toy : en
  • CA239208A - Adjustable fishing line bobber : en fr
  • US1489368A - Scale : en
  • US1489707A - Method of sueliming benzoic acid : en
  • US1489629A - Mute for musical instruments : en
  • US1489371A - Insulated support for electrical conductors : en
  • AT96521B - Process and apparatus for the production of pure furfural. : de en
  • DE393437C - Trouser stretcher : de en
  • FR569085A - Oven for butcher and pastry chef : en fr
  • FR569344A - New metal : en fr
  • DE393712C - Railroad trailer for lateral, adjustable self-unloading : de en
  • GB212870A - : en
  • AT96621B - Device on typewriters for feeding, cutting and filing forms. : de en
  • AT96632B - Transmission element for actuating the brakes of coupled vehicles of a motor vehicle train from a car. : de en
  • US1489375A - Shipping case : en
  • US1489912A - Compressor : en
  • AT96648B - Safety device for electrical generators against sudden overloads and the like Like. The armature circuit. : de en
  • CA239122A - Manufacture of colloidal sulphur : en fr
  • DE393849C - Deflagration turbine : de en
  • DE393958C - Cooling for valves or other parts of engines u. like : de en
  • DE393730C - Device for chopping, in particular onions, with a conical knife drum : de en
  • US1489264A - Adjustable fastener for motor-car steering wheels : en
  • AT96564B - Automatic lifting system. : de en
  • CA239144A - Reflector : en fr
  • US1489957A - Liqui : en
  • CA239186A - Gas heater : en fr
  • US1489632A - Automatic optical projector : en
  • AT96562B - Bucket wheel drive for ships by means of a hydraulic transmission. : de en
  • US1489245A - Process of molding car wheels : en
  • US1489776A - Mechanical movement : en
  • US1489509A - Safety hook : en
  • US1489540A - Pump for refrigerating systems : en
  • FR569107A - Device for cocking the inner hammers of rocker guns : en fr
  • FR569429A - Pressure cylinder for cylinder draw benches : en fr
  • AT96501B - Process for evaporating and drying urea solutions. : de en
  • CA239254A - Electric cord anchorage : en fr
  • DE393873C - Process for the production of molded parts from acetyl cellulose : de en
  • DK33050C - Drain tap for liquids. : da en
  • FR569250A - Improvements to breakable containers for automatic sprinklers and similar applications : en fr
  • DE393223C - Side tipper for conveyor wagons : de en
  • US1489941A - Putty-moldctg machine : en
  • US1489482A - Foot accelerator : en
  • USD64416S - Design fob a tibe : en
  • DE393738C - Automatic counter for bulk goods : de en
  • DE394007C - Gas flame arrester for gas burners : de en
  • AU1484723A - Apparatus for playing race games : en
  • US1489329A - Focusing finder for photographic cameras : en
  • US1489275A - Talking machine : en
  • US1489892A - Transporting mechanism : en
  • CA239148A - Manufacture of glassware : en fr
  • US1489366A - Windshield wiper : en
  • US1489398A - Hose reel : en
  • US1489768A - Metallic piston-packing ring : en
  • US1489940A - Process and apparatus for treating organic materials to make meal and oils : en
  • DE394001C - Process for the preparation of easily soluble, diazotizable azo dyes : de en
  • CA239139A - Method of making soldered tubes : en fr
  • US1489890A - Sheet-slotting apparatus : en
  • US1490040A - Electrical coil : en
  • US1489591A - Holding device for coils : en
  • DE393608C - Method for processing the overflow slot in two-stroke engines : de en
  • US1489562A - Ice grate for refrigerator cars : en
  • DE393834C - Double-bladed rotary drill bit : de en
  • US1490059A - Life-saving suit : en
  • US1489346A - File-index guide : en
  • DE393961C - Electric starting machine for internal combustion engines : de en
  • US1489502A - Harness connecter and adjuster : en
  • DE394072C - Pressure device for working time control apparatus : de en
  • US1489935A - Swimming device : en
  • US1489861A - Electrical switch : en
  • FR569294A - Toy saxophone : en fr
  • US1489554A - Tunnel silit : en
  • FR569119A - Improvements to devices for cleaning teeth : en fr
  • US1489256A - Flexible-tine hayfork : en
  • US1489240A - Voltaic battery and the production of electrode elements therefor : en
  • US1489358A - Front bumper : en
  • DE393953C - Adding machine : de en
  • GB211165A - Improvements in trawling nets : en
  • FR569164A - Machine netting improvements : en fr
  • US1489778A - Button : en
  • FR569185A - Car window : en fr
  • FR569322A - Apparatus intended to be used for the production of a catalyst which does not oxidize during its preparation : en fr
  • US1489248A - Method of and means for forming baffles in boilers : en
  • US1489603A - Corncutter : en
  • US1489774A - Washing board : en
  • US1489779A - Pump : en
  • FR569473A - Saddle for cycles : en fr
  • DE393634C - Steam generation system with steam and overheating storage : de en
  • DE393800C - Method and device for gasifying solid fuels in two interconnected shafts : de en
  • DE393983C - Bumper for swing-like arrangements with counterweight : de en
  • DK33062C - Thermal field bottle. : da en
  • GB213853A - Improvements in filled bag sewing machines : en
  • DE393998C - Process for separating carbonic acid and similar gases from gas mixtures : de en
  • DE394051C - Process for the partial or complete separation of soluble strontium and calcium compounds : de en
  • FR569300A - Improvements to telegraph systems : en fr
  • AT96540B - Twisted button and process for its manufacture. : de en
  • DE393716C - Air brake for railroad trains u. like : de en
  • US1489916A - Soil boring and sampling apparatus : en
  • US1489572A - Spirit level : en
  • US1489625A - Adjustable tau square : en
  • FR569360A - Process for gas purification : en fr
  • FR569223A - Needle needle for straight knitting machines, cotton type : en fr
  • DE393993C - Process for separating a mixture of substances of different specific weights in a full-walled centrifugal drum : de en
  • US1489994A - Turbine installation : en
  • US1489609A - Expansible-piston-packing retainer : en
  • FR569377A - Improvements to removable sheet metal wheels : en fr
  • USD64405S - Design for textile fabric : en
  • US1489803A - Metal box : en
  • US1489250A - Means for use in practicing the game of golf : en
  • US1489446A - Garment-hanger fixture : en
  • US1489921A - Shingle : en
  • US1489706A - Process of printing : en
  • FR569486A - Improvements to furnaces heated with liquid fuel : en fr
  • US1489406A - Setts : en
  • US1489479A - Process of manufacturing headed tappets : en
  • US1489873A - Egg separator : en
  • SE56431C1 - : sv
  • US1489355A - Spike-pulling device : en
  • CA239131A - Colour kinematography : en fr
  • US1489343A - Shock aesojbeb : en
  • US1489347A - Production of iron and steel : en
  • US1489276A - Magneto generator : en
  • GB213972A - Improvements in and relating to drives for paper making machines and the like : en
  • FR569415A - Splash protector for automobiles and other vehicles : en fr
  • GB200504A - An improved telephone receiver : en
  • US1489376A - Resetting mechanism for measuring machines : en
  • FI10135A - Weaving machine for weaving goods : en fi
  • FI10127A - Anordning vid regenerativa förvärmare för luft ell dylikt : en fi
  • FR569089A - Container for cooling dry coke : en fr
  • FR569153A - Pasta kneading and molding machine : en fr
  • GB213843A - Improvements relating to globes, reflectors and the like : en
  • GB213967A - Improvements in pipe tongs : en
  • US1489969A - Ham boiler : en
  • CA239251A - Rotary pump : en fr
  • US1489898A - Roofing sheet material : en
  • CA239222A - Oil burner : en fr
  • FR569423A - Ignition controller and intensifier for internal combustion engines : en fr
  • FR569430A - Hydraulically operated mixer for making mayonnaise, beating eggs in snow and other similar culinary operations : en fr
  • US1489787A - Machine for disintegrating or emulsifying materials : en
  • US1489831A - Air filter : en
  • US1489862A - Spray mop and the like : en
  • US1489987A - Mounting device for shade fixtures : en
  • DK33037C - Injection Carburetor for Combustion Engines Working with Heavy Oils. : da en
  • US1489262A - Grease gun and cartridge therefor : en
  • US1489738A - Tool for removing automobile headlights : en
  • US1489304A - Convertible chair : en
  • US1490068A - Valve regulator : en
  • USD64424S - Design fob a tread foe tikes : en
  • USD64431S - Design for a tire tread : en
  • CA239241A - Counting scale : en fr
  • US1489382A - Magneto : en
  • US1489464A - Piston packing : en
  • US1489747A - Micro height gauge : en
  • US1489318A - Traction : en
  • US1489971A - Polishing tool : en
  • US1489973A - Grateless hot-air heater : en
  • US1489339A - Sheet-feeding mechanism : en
  • US1489426A - Lubricant dispenser : en
  • US1489656A - Hub and felly structure for resilient wheels : en
  • US1489938A - Means for preventing the overfilling of hoppers : en
  • US1489904A - Convertible middy blouse : en
  • US1490074A - Shaker screen : en
  • US1489590A - Magazine pencil : en
  • DE393284C - Method and device for remelting the parts of dismantled glass vessels : de en
  • US1489600A - Mining and loading machine : en
  • US1490060A - Movable headlight : en
  • US1489506A - Harness connecter : en
  • FR569459A - Device allowing the use of air currents by airplanes : en fr
  • GB213869A - Improvements in the construction of knobs for the lids of kettles, cafetieres and the like : en
  • DE393891C - Continuously operated vertical furnace : de en
  • US1489255A - Fishing creel : en
  • FR569465A - Flush brush improvements : en fr
  • FR569170A - New game : en fr
  • GB189750A - Improvements in trawling gear : en
  • DE393376C - Razor with a replaceable blade made from a thin sheet of steel strip : de en
  • FR569080A - Process for obtaining new shades on acetyl silk : en fr
  • DE393946C - Polishing and cleaning agents : de en
  • GB213856A - Improved fuel supply valve for internal combustion engines : en
  • DE393506C - Step grate with sliders between fixed grate steps : de en
  • CA239245A - Glass annealing method : en fr
  • US1489686A - Pin ticket : en
  • US1489822A - Method and apparatus for drawing wire glass : en
  • AT96510B - Process and plant for digesting rock phosphates. : de en
  • US1489501A - House-heating system : en
  • US1489849A - Well tool : en
  • DE393287C - Safety lock for hair clips : de en
  • GB213722A - Improvements in or relating to trunks : en
  • US1489283A - Adapter for electric sockets : en
  • DE393943C - Safety device for electrical cooking and heating appliances : de en
  • US1489970A - Dirigible headlight : en
  • AT96643B - Starter control for electric motors. : de en
  • DE393336C - Lever switch : de en
  • FR569407A - Method and devices for obtaining cinematographic projections in natural colors : en fr
  • GB213871A - Improvements relating to magneto electric machines : en
  • DE393493C - Device for fastening bolts to suspension isolators : de en
  • US1490008A - Burner for liquid fuel : en
  • FR569471A - Optical device for reading and recording oscillograms : en fr
  • FR569064A - Key ring : en fr
  • AT96622B - Typewriter with tabs for writing outside the beginning of the line. : de en
  • US1489628A - Muffler : en
  • CA239207A - Furnace for heating rock drills : en fr
  • CA239225A - Underwear garment : en fr
  • FI10141A - Eldstadsanordning för sågspån, bränntorv m.fl. finfördelade bränslen : en fi
  • US1489285A - Tongue switch : en
  • US1489392A - Attachment for sewing machines : en
  • AT96599B - Partial gas meter with a gas meter and pressure regulator installed in its branch line. : de en
  • GB213988A - Improvements in or relating to combined engine-crank-shaft and differential driving gearing : en
  • CA239174A - Attachment for portable saw mills : en fr
  • DK33048C - Machine for Making Lighters. : da en
  • CA239249A - Composition for making flush tanks : en fr
  • DE394101C - Portable electric motor standing on a base plate or on feet : de en
  • AT96579B - Axle bearings, in particular for agricultural vehicles. : de en
  • FR569201A - General anesthesia machine : en fr
  • FR569431A - Device for automatic control of the change of direction of travel and of the duration of travel of a self-propelled vehicle of any type by a pressurized liquid or gas, the two controls being able to act simultaneously or each in turn : en fr
  • GB213686A - An improved woven fabric : en
  • DE393372C - Bending device for concrete iron : de en
  • CA239133A - Refrigerator : en fr
  • DE393556C - Heat storage tank fed by flue gases : de en
  • FR569428A - Closure device for packaging, cases, parcels, etc., and advanced clips : en fr
  • AT96546B - Snap fastener. : de en
  • DE393952C - Position switching for adding machines : de en
  • CA239190A - Combined electric switch and fuse : en fr
  • DE393925C - Pasta squeezer with an axially movable intermediate piece between the dough cylinder and the mold plate : de en
  • FR569283A - Device for starting and adjusting synchronized asynchronous motors : en fr
  • CA239130A - Fruit carrier : en fr
  • CA239200A - Method of continuous transfer of molten metal : en fr
  • DE393967C - Keyboard instrument with a device for plucking the strings : de en
  • FR569447A - Further development of electric vibrators for all applications : en fr
  • FR569389A - Improvements to the hydrogenation of oils and fatty substances : en fr
  • US1489559A - Overload switch for motors : en
  • CA239206A - Sled attachment for carriages : en fr
  • DE393410C - Device for dewatering and drying layered material with simultaneous further conveyance of the same : de en
  • CA239191A - Cookie carton display cover : en fr
  • DK33049C - Device for feed water preheaters for steam generators with rotating water layers. : da en
  • FR569272A - Improvements in the construction of cinematographic equipment : en fr
  • FR569370A - Improvements in the construction and control arrangements of rolling mills : en fr
  • GB213948A - Improvements in and relating to fuels for internal combustion engines : en
  • CA239205A - Filter : en fr
  • US1489518A - Dynamo regulator : en
  • US1489420A - Fractionating tower for pressure stills and the like : en
  • US1489450A - Adjustable ventilator : en
  • US1489465A - Metal top fastener : en
  • USD64418S - Design eor a playing card : en
  • US1489833A - Method of operating upon printed webs : en
  • GB213868A - Improvements in or relating to thermo-electric couples : en
  • DE393266C - Electric soldering iron : de en
  • DE393848C - Ignition device for reaction turbines : de en
  • DE393860C - Chamber cross for cigarette tamping machines : de en
  • FI10154A - Loose font combination : en fi
  • DE393721C - Protective device for electrical systems by means of earth fault coils : de en
  • DE393393C - Explosive air cartridge : de en
  • DE393929C - Type wheel typewriter : de en
  • USD64400S - Design for a double boiler : en
  • DE393666C - Pendulum mill : de en
  • GB213712A - Improvements in electric flat irons : en
  • US1489556A - Landing gangway : en
  • US1489827A - Internal-combustion engine : en
  • US1489870A - Flying machine : en
  • DE393343C - Automatic electrical switching device to limit any adjustable heat level for electrical incubators, cooking, sterilizing and heating devices : de en
  • FI10132A - For the purposes of this Regulation, the provisions of this Regulation : en fi
  • DE393892C - Process for the production of leather : de en
  • DK33036C - Device for rubber footwear. : da en
  • FR569146A - Arrangement for accelerating the circulation of water in heating installations by hot water : en fr
  • FR569457A - Retort for distillation and carbonization of all materials : en fr
  • US1489914A - Phonograph : en
  • FR569081A - Asynchronous compensated electric machine : en fr
  • US1489695A - Grinding mill : en
  • US1489754A - Apparatus for dispensing drinking water : en
  • FR569339A - Astatic suspension for vehicles : en fr
  • DE393646C - Step grate with grate steps tilted one after the other : de en
  • FR569159A - Process for preparing a flame retardant, light and porous substance : en fr
  • GB213696A - Improved furnace front or fitting for burning solid or gaseous fuel : en
  • US1489818A - Front traffic signal for automobiles : en
  • DE393368C - Token and coin slot for self-cashers : de en
  • CA239214A - Needle : en fr
  • DE393339C - Contact on resistance bars for surge arresters and other high-voltage devices : de en
  • DE393731C - Loading device with horizontally displaceable boom : de en
  • DE394131C - Process for the production of iron oxide : de en
  • GB213691A - Improved process for removing the bark from willow or like wood : en
  • US1489732A - Cam for controlling the front-wheel brakes of motor vehicles : en
  • US1490044A - Arch supporter : en
  • US1489748A - Valve facing and reseating tool : en
  • US1490009A - Lens-surfacing machine and the like : en
  • USD64383S - Incense buhner : en
  • US1489816A - Phonograph record : en
  • US1489926A - Conveyer : en
  • FR569154A - Self-propelled rotary clearing machine applicable to agriculture in general and more particularly to the clearing of forests and the eradication of stumps of brandes, heather and others : en fr
  • GB213752A - Improvements in or relating to apparatus for preventing knocking in internal combustion engines : en
  • FR569100A - Improvement in lighting dynamos for automobiles : en fr
  • FI10144A - Anordning för elektrisk utfällning av metaller : en fi
  • FR569390A - Very powerful perforator with variable spacing for files : en fr
  • GB213713A - Improvements in syphonic flushing cisterns : en
  • DE393484C - Clamping device for devices for cleaning the sealing cap for water tube boilers : de en
  • US1489460A - Razor : en
  • GB213980A - Improvements in and relating to speed controlling mechanism for paper making or the like machines : en
  • GB213857A - Apparatus for enabling a uniform flow of liquid containing matters in suspension to be maintained over a length of weir lip : en
  • US1489321A - Towline : en
  • US1489330A - Paperlike product and process of making the same : en
  • US1489531A - Radiator protector : en
  • US1489905A - Retort : en
  • US1489282A - Pneumatic motor : en
  • US1489331A - Striker and jointer : en
  • DK33059C - Device for Emitting Tonic, Unmuted Electric Oscillations. : da en
  • US1489617A - Receptacle for stubs of matches, cigars, cigarettes, etc. : en
  • US1490034A - Sylvania : en
  • US1489587A - Typewriting machine : en
  • US1489611A - Shipper mechanism for looms : en
  • CA239135A - Pipe easel : en fr
  • AT96623B - Device for setting the processing time for grain, sharpening, peeling and barley machines. : de en
  • US1489923A - Clothes-supporting device : en
  • DE394053C - Two-color rubber printing machine : de en
  • DE394116C - Process for the preparation of 1,3-butylene glycol : de en
  • CA239180A - Breech lock for firearms : en fr
  • AT96575B - Mixing valve for bath stoves. : de en
  • US1490019A - Combination tool : en
  • AU1330823A - Improved screen frame for automobiles : en
  • CA239244A - Joint for artificial limbs : en fr
  • DE394024C - Artificial fertilizer spreader with a pendulum suspended agitator slide that forms part of a litter box wall : de en
  • GB213833A - Improvements in switching devices for use in telephone exchange systems : en
  • USD64389S - Design for a cabinet : en
  • FR569456A - Vertical retort for carbonization of wood, lignite, shale, peat and charcoal : en fr
  • FR569462A - Refining process for metals and alloys : en fr
  • US1489714A - Resilient wheel : en
  • US1489354A - Kier : en
  • US1489434A - Power-testing device for motor vehicles : en
  • FR569347A - Bicycle rack : en fr
  • US1489575A - Gauge : en
  • US1489965A - Car-door lock : en
  • AT96641B - Fabric presser for hand lever sewing machines. : de en
  • US1489305A - Combination club and searchlight : en
  • US1489956A - Cream cooler : en
  • AU1720224A - Improvements in or relating to circuit-changers for use in record-card-controlled statistical machines : en
  • DE393707C - Process for the generation of high-pressure steam from solid, liquid or gaseous fuels by indirect heating : de en
  • DE393714C - Flat bottom self unloader : de en
  • DE393954C - Device for preventing the throwing of zero setting shafts on calculating machines and the like. like : de en
  • AT96570B - Cell air hose for wheel tires and mold and process for its manufacture. : de en
  • US1489535A - Device for the automatic operation of typewriters and the like : en
  • DK33039C - Machine for Spinning or Duplicating Yarn and Thread. : da en
  • GB213757A - Device for preventing splashing of mud or such like from motor wheels while in motion : en
  • GB213978A - Improvements in insulating means for high potential terminals, conductors and the lik : en
  • DE393545C - Rubbing washing machine with fulling effect : de en
  • AU1471523A - Imppovements in gates and the like : en
  • DK33064C - Device with double-acting engine cylinders. : da en
  • US1489530A - Printing device and type holder therefor : en
  • US1489948A - Toilet device for automobiles : en
  • US1489454A - Spark plug : en
  • US1489992A - Clinching apparatus : en
  • US1490007A - Can-closure construction : en
  • US1489855A - Typewriting machine : en
  • DE393827C - Electromagnetic circular loom : de en
  • AT96640B - Electric bell. : de en
  • DK33056C - Steam boiler that can be heated either from a boiler or by Combustion products from Engines. : da en
  • US1489243A - Ferronickel-chromium alloy : en
  • US1489284A - Alternating-current lifting magnet : en
  • CA239260A - Bond wire supporter : en fr
  • US1489698A - Clamp for liners for sanitary cups : en
  • CA239136A - Animal trap : en fr
  • AT96602B - Radiator. : de en
  • FR569101A - Manufacture of elements for gutters and channels in reinforced concrete : en fr
  • GB213790A - Improvements in strainers for straining pulp for paper-making purposes : en
  • GB213792A - An automatic regulator for electric, steam or hot water radiators, the same being also applicable for gas heating, fire alarm devices, refrigerating control and other temperature control : en
  • AT96502B - Method and device for carbonizing bituminous materials such as coal, oil shale, etc. at low temperature. : de en
  • AT96549B - Millstone. : de en
  • US1489649A - Baseball game board : en
  • US1489933A - Gauge and support : en
  • AT96547B - Addressing or similar printing machine. : de en
  • US1489568A - Power potato cutter : en
  • US1489635A - Automatic water-elevating apparatus : en
  • US1490065A - Door-operating mechanism : en
  • CA239220A - Motion transmitting arrangements in piston machines : en fr
  • DE393413C - Device for feeding locomotive and other boilers : de en
  • FR569187A - Formwork support for reinforced concrete slabs : en fr
  • GB213699A - Improvements in radio receiving circuits : en
  • US1489453A - Overwinding preventer : en
  • US1490013A - Farrowing pen : en
  • CA239138A - Machine for forming tubes : en fr
  • DE393756C - Process for the production of an agent for derusting and cleaning iron and steel : de en
  • DE393975C - Wheel with springy, sickle-shaped spokes : de en
  • DE393981C - Conveyor belt movable in its transverse direction : de en
  • DE394106C - Drive of adjusting device for propellers, especially reversing propellers : de en
  • GB202327A - Improvements in apparatus for use in coke ovens : en
  • GB213796A - Improvements in or relating to petrol motor carburetter jets : en
  • US1489307A - Typewriting machine : en
  • DE393351C - Tying device in the form of an inflatable bandage, in particular for creating a blood void during surgical operations : de en
  • AT96544B - Scythe blade attachment. : de en
  • CA239216A - Liquid cooling electric machine : en fr
  • CA239158A - Safety razor : en fr
  • US1489252A - Clinton wallace hough : en
  • US1489740A - Receptacle holder and support : en
  • US1489791A - Spring support for vehicles : en
  • US1489983A - Rat trap : en
  • US1489493A - Motor-reverse control : en
  • USD64390S - Abraham h : en
  • US1489237A - Cushion tire : en
  • US1489374A - Railroad tie and rail fastener : en
  • AT96528B - Process for the preparation of hydrazo derivatives of anthraquinone. : de en
  • FR569449A - New application in the control of traveling clamps to looms manufacturing paper tubes with or without scraped joints : en fr
  • GB213825A - An improved construction of bench vice : en
  • AT96639B - Plant for the preparation and supply of coal dust to the various furnaces of a company. : de en
  • US1489521A - Friction-wheel change-speed gear : en
  • US1489552A - Cotton-picker head : en
  • USD64401S - Design for a tire tread : en
  • US1490015A - Railroad-crossing signal : en
  • AT96509B - Process for the manufacture of large electrodes. : de en
  • AT96543B - Peening machine. : de en
  • AT96561B - Device for measuring the track width, rail inclination, cant and the arched arrow height of the railway tracks. : de en
  • AT96647B - Buttonhole reinforcement. : de en
  • FR569246A - Motorcycle : en fr
  • FR569405A - Low oil warning indicator : en fr
  • GB213732A - Improvements in heels for boots and shoes : en
  • DE393644C - Arrangement for determining the direction of an alternating or direct current flowing in the earth : de en
  • DE393921C - Electrically heated hot water tank : de en
  • DE394033C - Lute device : de en
  • US1489416A - Pump : en
  • AT96537B - Adjusting device for the cutting unit of mowing machines. : de en
  • US1489846A - Apparatus for drying disintegrated material : en
  • US1489435A - Leather roller : en
  • US1489975A - Placer-mining classifier : en
  • US1489577A - Gauge : en
  • AT96642B - Chain turbine with double flow. : de en
  • US1489546A - Process for the washing and degumming of fibers : en
  • US1489765A - Pencil : en
  • AU1048622A - Improvements in straw-walkers : en
  • DE393599C - Automatic switch for magneto ignition devices : de en
  • CA239153A - Lecturer's chart : en fr
  • CA239192A - Shock absorber : en fr
  • AT96610B - Process for the production of fibrous cement boards. : de en
  • AT96650B - Cooling device for the seating in automobiles. : de en
  • DE393786C - Display device for signal display systems and measuring devices with several scales : de en
  • US1489278A - Oil pukieieb : en
  • US1489328A - Primary battery depolarizer : en
  • DE393927C - Method of sinking freezer shafts : de en
  • AU1414923A - Improvements in slide vane rotary type engines blowers, pumps and exhausters : en
  • AT96506B - Process for making durable mixtures of oil and coal. : de en
  • US1490032A - Butt joint for rails : en
  • US1489704A - Fan cover : en
  • DE393752C - Mobile chopping machine for agricultural purposes : de en
  • GB213684A - Improvements in and relating to means for setting up vibrations in a centrifugal screen or in any other mechanical member : en
  • FR569143A - Improvements to shuttles used in looms : en fr
  • GB213704A - Improvements in wheels for vehicles : en
  • CA239231A - Ice cream vending machine : en fr
  • US1489538A - Washing machine : en
  • AT96538B - Jaw crusher. : de en
  • US1489716A - Machine for cutting metallic rims or fellies : en
  • US1489277A - Steam-joint construction : en
  • US1489333A - Permutation locking mechanism : en
  • US1489668A - Can or receptacle for the reception of chenille strands or the like and process of using the same : en
  • US1489792A - Automatic sausage linker : en
  • CA239199A - Electric water heater : en fr
  • AT96557B - Contact strip for hoop pantograph. : de en
  • US1489437A - Movable scaffold : en
  • US1489412A - Motor vehicle : en
  • US1489735A - Support for foot covering : en
  • CA239129A - Battery compound : en fr
  • US1489583A - Mining machine : en
  • US1489959A - Car door : en
  • US1489796A - Book cover : en
  • DE393290C - Seat supports for rail travelers : de en
  • FI10151A - For the purposes of this Regulation : en fi
  • GB213756A - Improvements in and relating to brake apparatus for railway vehicles : en
  • US1489257A - Support for mounting phonograph motors and the like : en
  • US1489566A - Observing and recording the operation of ordnance : en
  • CA239176A - Method of heading hollow stay bolts and tool : en fr
  • DE394057C - Electric current overload protection : de en
  • FR569233A - Magazine apparatus for radiographic images : en fr
  • DE393518C - Scissor-like can opener : de en
  • AT96620B - Motor plow. : de en
  • US1489315A - Process of making cellulose ether : en
  • US1489363A - Motion-picture machine : en
  • US1489430A - Sofa bed : en
  • US1489893A - Coffee percolator : en
  • USD64406S - Design for a jewelry box : en
  • US1489364A - Cap fob valves ob the like : en
  • CA239234A - Method of obtaining solids from liquids : en fr
  • CA239168A - Bag : en fr
  • FR569330A - Horizontal milling machine : en fr
  • FR569190A - : fr
  • FR569318A - Bandage support : en fr
  • US1489599A - Typewriting machine : en
  • US1490075A - Hay loader : en
  • DE393399C - Sheet steel drying clip : de en
  • DE393622C - Target body for games of skill : de en
  • GB213794A - Improvements and additions to the making of pneumatic tyres for wheels : en
  • DE393227C - Bunker outlet operated by a puller : de en
  • DE393498C - Electric vehicle light : de en
  • FR569340A - Insulating support for moving contacts of electric oil switches : en fr
  • US1489820A - Compacting head for wire-covering machines : en
  • US1489594A - Commutator : en
  • US1490014A - Toy tractor : en
  • GB213760A - Improvements relating to boxes for conveyance of eggs and other fragile articles : en
  • US1489348A - Fluid-transfer device : en
  • US1489627A - Storage and dispensing apparatus : en
  • DE393745C - Drive and anchor trolleys for agricultural equipment (machine plows) : de en
  • DE393434C - Mesh mattress : de en
  • DE393530C - Interchangeable heel : de en
  • DE393964C - Process for the electrolytic precipitation of silver : de en
  • AT96542B - Device for wrapping cigar rolls with wrapper sheets. : de en
  • GB213715A - Improvements in or connected with cutter-chain and cutter-bar machines for use in mining coal and other minerals : en
  • USD64386S - Abraham h : en
  • US1489271A - Foot pedal for accelerators : en
  • US1489372A - Twist-drill gauge : en
  • DE393541C - Glow sleeve holder for gas heating burner : de en
  • FI10153A - Reglerbar talja : en fi
  • FR569281A - Closing device especially for convertible tops of cars and other vehicles, as well as for joining all kinds of fabrics : en fr
  • FR569406A - Process for the replacement of halogen by hydrogen, in aromatic sulfonic acids, halogenated in the nucleus : en fr
  • FR569163A - Process for the condensation of acid fumes which develop during the concentration of sulfuric acid : en fr
  • FR569196A - Door window shut-off device : en fr
  • GB213721A - An improved hack saw frame : en
  • GB213854A - Improvements in or relating to means for mounting roller lever brakes on the handle bars of cycles and the like : en
  • DE393230C - Bathing facility on central hot water pipes : de en
  • AT96569B - Swim belt. : de en
  • US1489717A - Method of producing advertising signs of smoke in the air : en
  • CA239270A - Thermocouple bulb for electrical measuring apparatus : en fr
  • DE393908C - Method and device for achieving a relief effect in cinematographic images : de en
  • US1490041A - Electrical coil : en
  • DE394085C - Production of partial negatives for multi-color printing : de en
  • DE393781C - Process for improving the network in dyeing, printing, etc. like : de en
  • DE393959C - Regulator for coolers of internal combustion engines : de en
  • DK33063C - Dishwasher. : da en
  • US1489821A - Square-hole-drilling device : en
  • US1489728A - Automobile headlight : en
  • US1489317A - Bevel-forming machine : en
  • US1489360A - Process of manufacturing iron and steel direct from the ore : en
  • DE393242C - Distillation furnace for coke and gas preparation : de en
  • DK33057C - Device for Maneuvering Arc Generator Stations for Radio Telegraphy. : da en
  • DE393748C - Chopping machine without front end with automobile control of the carrying wheels : de en
  • DE393629C - Cartridge magazine : de en
  • DE393813C - Pot lifter and holder : de en
  • US1489370A - Insulator : en
  • USD64412S - Design eor a textile fabric : en
  • DE393448C - Fixed or collapsible collecting trap for muskrats : de en
  • FR569208A - : fr
  • USD64410S - Design for a display stand : en
  • US1489428A - Breakwater : en
  • FR569289A - Carburetor-distributor : en fr
  • US1489896A - Bookbinding machinery : en
  • DE394107C - Process for the extraction of artificial rammed asphalt : de en
  • FR569345A - Improvement in the manufacture of household, hygiene and other utensils : en fr
  • FR569350A - Instant degreasing of loose parts or metal objects in a two-liquid tank : en fr
  • GB213813A - Improvements in and relating to steam or gas turbines : en
  • FR569395A - Apparatus for coating and treating metal bodies : en fr
  • FR569171A - Sealing for pressurized fluids : en fr
  • GB213960A - Improvements in rotary intaglio printing machines : en
  • US1489689A - Insulator : en
  • DE393717C - Circuit arrangement for achieving a delayed relay effect : de en
  • DK33054C - Automatic fire alarm device. : da en
  • GB201559A - Improvements in method and apparatus for packing material : en
  • US1489470A - Lacing fastener for shoes : en
  • US1489549A - Tool holder : en
  • AT96637B - Railway light signal lamp device. : de en
  • AT96616B - Toothbrush. : de en
  • GB213641A - Improvements in bracket-seats for motor cars : en
  • GB213810A - Improvements in or relating to the manufacture of transparent paper : en
  • DE393365C - Soundboard for sound lines of speaking machines : de en
  • DE393473C - Device for dimming the car lanterns : de en
  • CA239196A - Surveying instrument : en fr
  • AT96577B - Double car coupling. : de en
  • FR569422A - Constant and continuous pressure sprayer system, intended in particular for sulphating or other treatments of vines and plants : en fr
  • US1489667A - Fuel-control mechanism for internal-combustion engines : en
  • US1489589A - Vehicle tire and rim : en
  • US1489650A - Cart : en
  • CA239237A - Rail anchor method : en fr
  • DE393312C - Non-refillable bottle : de en
  • FR569500A - Cooling installation, in particular for vehicles : en fr
  • FR569066A - Helicopter : en fr
  • FR569053A - Bumpers for vehicles : en fr
  • GB213945A - Improvements in fire alarm apparatus : en
  • FR569157A - Improvements to fire alarm devices or similar applications : en fr
  • FR569455A - Automatic device, tube silencer : en fr
  • GB213855A - A new or improved cover for tobacco pipes : en
  • GB195096A - Foot of iron concrete for masts or poles : en
  • US1489266A - Tire-rim tool : en
  • US1489436A - Repeating mechanism for phonographs : en
  • FR569216A - Automotive stretcher : en fr
  • DE393897C - Economy stove with a box-like hob : de en
  • GB213864A - Improvements in or relating to cornice pole rings or the like : en
  • CA239247A - Electric switch, circuit breaker, etc. : en fr
  • GB202323A - Improvements in and relating to lathes specially wood lathes : en
  • US1489289A - Bobsled : en
  • US1489800A - Flying machine : en
  • US1489498A - Fabric-roll-end protector : en
  • FR569137A - : fr
  • FR569299A - Magnetic mount lamp : en fr
  • DE393780C - Process for straightening workpieces, e.g. Coniferous goods : de en
  • US1489395A - Refrigerating apparatus : en
  • US1489657A - Clarence w : en
  • USD64403S - Design for a solid tire : en
  • FR569197A - Level indicator : en fr
  • FR569263A - A current or wattmeter transformer for powering tripping devices and measuring devices used with high voltage circuit breakers : en fr
  • GB192696A - : en
  • US1489490A - Reversing valve : en
  • USD64398S - Design for a tire : en
  • USD64427S - Design fob a tread for tires : en
  • US1490050A - Land scraper : en
  • DE394016C - Forehearth heating in cupolas : de en
  • DE393418C - Electrode boilers : de en
  • DE393533C - A device for interlocking the pre-cut matches made of cardboard, paper or the like, which are connected in a band, consists of intermeshing serrated helical cranks. : de en
  • US1489685A - Method of making dolls : en
  • DE393933C - Device for typewriters for coupling the paper roller with the line index wheel : de en
  • DE394009C - Device for cleaning the long round sealing surfaces of the cover for water tube boilers : de en
  • FR569312A - Folding seat for motor cars and others : en fr
  • FR569349A - Hydro-pneumatic fluidic motor : en fr
  • FI10152A - Procedure for the preparation of building mass : en fi
  • FR569189A - Method and apparatus for the separation of solids and liquids, in liquid medium : en fr
  • FR569226A - Electro-pneumatic hammer with electromagnet for riveting, perforating, etc. : en fr
  • GB213733A - Improvements in railless travelling cranes : en
  • US1489274A - Joint for steel and other plates : en
  • US1489843A - Sectional insulation block for supporting and stringing heating resistance coils : en
  • DE393281C - Artificial foot : de en
  • US1489365A - Scleroscope : en
  • US1489663A - Bag-stringing machine : en
  • DE393412C - Device for feeding locomotive and other boilers : de en
  • DE394114C - Plate retort : de en
  • US1489557A - Fragile-article protector : en
  • AT96585B - Method for sealing tunnel vaults against ingress of water. : de en
  • FR569420A - Device for measuring ball spacing : en fr
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