Patents PDF eBooks Online Free Download | Page 1

Patents PDF 1 PDF eBooks Online Free Download

US-1002622-A: Arc-lamp. patent, US-1003083-A: Cableway. patent, US-1003493-A: Pulley-coupling. patent, US-1003780-A: Swinging cot. patent, US-10040-A: Improvement in compound blow-pipes for enlarging blasting-cavities patent, US-1004261-A: Railway-crossing. patent, US-1004714-A: Transmission-gearing. patent, US-1004864-A: Vulcanizing-press. patent, US-1005043-A: Truss. patent, US-1005738-A: Sand-mill. patent, US-1005856-A: Alternating-current electromagnet. patent, US-1005965-A: Vapor-burner. patent, US-1006869-A: Drinking-fountain. patent, US-1007824-A: Dental pliers for holding teeth. patent, US-1008023-A: Process of making printing-plates. patent, US-1008133-A: Horseshoe. patent, US-1008179-A: Rail-joint. patent, US-1008360-A: Hoisting apparatus. patent, US-1008644-A: Metallic piston-rod packing. patent, US-1009091-A: Sheet-delivery mechanism of printing and other machines. patent, US-1009281-A: Hat. patent, US-1012158-A: Postmarking-machine. patent, US-1012178-A: Music-record for use in automatic musical instruments. patent, US-1014002-A: Apparatus for wireless signaling. patent, US-1014108-A: Electric coupling. patent, US-1015294-A: Manifolding-pad. patent, US-1015321-A: Sound-conveying device for talking-machines. patent, US-1015576-A: Molding-machine. patent, US-1015866-A: Machine for finishing boots and shoes. patent, US-1016489-A: Ribbon-holder. patent, US-1016658-A: Controller for pneumatic motors. patent, US-1017057-A: Automatic piston-rod oiler. patent, US-1017524-A: Flush-tank. patent, US-1017952-A: Nap-raising machine for felt hats. patent, US-1018344-A: Harrow. patent, US-1018412-A: Fluid-actuated clutch. patent, US-1019169-A: Mechanism for raising and lowering shutters or curtains. patent, US-1019402-A: Alternating-current motor. patent, US-1020138-A: Adjustable heel for footwear. patent, US-1020325-A: Composition of matter. patent, US-1020615-A: Hose-coupling. patent, US-1020870-A: Airship. patent, US-1022796-A: Car-coupling. patent, US-1023112-A: Stock-ringer. patent, US-1023851-A: Contractor's torch. patent, US-1024389-A: Postage stamping and recording apparatus. patent, US-1025269-A: Telephone system. patent, US-102541-A: Wilson holt patent, US-1026272-A: Eyeglasses. patent, US-102649-A: Improvement in clapboard-gauge patent, US-1026685-A: Grain threshing and separating machine. patent, US-1028414-A: Power-generator. patent, US-1028997-A: Powdered-fuel-feeding apparatus. patent, US-1029038-A: Locomotive valve-gear. patent, US-1029769-A: Fire-escape. patent, US-1029921-A: Take-up for sewing-machines. patent, US-1030899-A: Tie and rail-fastener. patent, US-1031054-A: Apron. patent, US-103136-A: Improvement in harvesters patent, US-1031848-A: Electric signaling system. patent, US-1032194-A: Automatic gas-valve. patent, US-103224-A: Improvement in fluting-tongs patent, US-1032319-A: Coin-holder. patent, US-1032557-A: Cup. patent, US-1033647-A: Safety-receptacle. patent, US-1033691-A: Frame for kafir-corn headers. patent, US-1034382-A: Vehicle-wheel. patent, US-1034438-A: Spring-wheel. patent, US-1034742-A: Non-refillable bottle. patent, US-1035168-A: Amusement device. patent, US-1035241-A: Flushing water-closets. patent, US-1035982-A: Sand-reel for oil-well rigs. patent, US-1036607-A: Clothes-hanger. patent, US-1037062-A: Sanitary water-closet. patent, US-1037370-A: Process of drying and bleaching. patent, US-1038216-A: Vehicle running-gear. patent, US-1039321-A: Safety starting device for internal-combustion engines. patent, US-1039403-A: Cast-steel underframe for cars. patent, US-103955-A: Improvement in apparatus for cooling ale patent, US-1039748-A: Railway-tie and rail-fastening. patent, US-1040089-A: Automatic stabilizer for aeroplanes. patent, US-1040326-A: Clevis. patent, US-1040456-A: Basket-nailing machine. patent, US-1040521-A: Game apparatus. patent, US-1041045-A: Car-door-operating mechanism. patent, US-1041058-A: Method of making hot producer-gas. patent, US-1041559-A: Type-writing-machine ribbon feeding and operating mechanism. patent, US-1041738-A: Collapsible display device. patent, US-1044078-A: Clamping and squaring machine. patent, US-104429-A: Improved sled-brake patent, US-1044536-A: Caloric engine. patent, US-1044918-A: Metallic railway-tie. patent, US-1045114-A: Water-tube boiler. patent, US-1045368-A: Floor-polisher or the like. patent, US-1045386-A: Valve. patent, US-1045833-A: Slack-adjuster. patent, US-1046115-A: Centrifugal pump. patent, US-1048460-A: Die. patent, US-1048958-A: Protective casing for pneumatic tires. patent, US-1049296-A: Electric switch. patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent, patent,

Patent 1, Patent 2, Patent 3, Patent 4, Patent 5, Patent 6, Patent 7, Patent 8, Patent 9, Patent 10, Patent 11, Patent 12, Patent 13, Patent 14, Patent 15, Patent 16, Patent 17, Patent 18, Patent 19, Patent 20, Patent 21, Patent 22, Patent 23, Patent 24, Patent 25, Patent 26, Patent 27, Patent 28, Patent 29, Patent 30, Patent 31, Patent 32, Patent 33, Patent 34, Patent 35, Patent 36, Patent 37, Patent 38, Patent 39, Patent 40, Patent 41, Patent 42, Patent 43, Patent 44, Patent 45, Patent 46, Patent 47, Patent 48, Patent 49, Patent 50, Patent 51, Patent 52, Patent 53, Patent 54, Patent 55, Patent 56, Patent 57, Patent 58, Patent 59, Patent 60, Patent 61, Patent 62, Patent 63, Patent 64, Patent 65, Patent 66, Patent 67, Patent 68, Patent 69, Patent 70, Patent 71, Patent 72, Patent 73, Patent 74, Patent 75, Patent 76, Patent 77, Patent 78, Patent 79, Patent 80, Patent 81, Patent 82, Patent 83, Patent 84, Patent 85, Patent 86, Patent 87, Patent 88, Patent 89, Patent 90, Patent 91, Patent 92, Patent 93, Patent 94, Patent 95, Patent 96, Patent 97, Patent 98, Patent 99, Patent 100, Sitemap