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All Patents of Type: railroad car brakes
Patents 1 - 15 of 23
First set of recordsNext set of recordsLast set of records
GB-181,604,067Sep. 30, 1816W. Losh, G. StephensonFacilitating the conveyance of carriages, goods and materials along rail ways, by certain inventions and improvements in the construction of the machine, carriages, carriage wheels, and rail waysrailroad cars and carriages
5,368XFeb. 16, 1829P. WilliamsonCooking stove, in the premium railwayrailroad car stoves
8,467XOct. 23, 1834J. StimpsonRunning gear for railroad carsrailroad cars and carriages
RX-26Sep. 30, 1840P. WilliamsonImprovement in the Making or Manufacturing of the Premium Railway Cooking-Stoverailroad car stoves
XC-177May 16, 1842J. Smith, T. DissettA new and improved method of laying down marine railwaysrailroad cars and carriages
8,730Feb. 10, 1852B. HollyRailroad Car Brakerailroad car brakes
14,364Mar. 04, 1856G.T. McLauthlinRailroad-car seatrailroad cars and carriages
26,194Nov. 22, 1859E.J. MallettRailroad Car Axlerailroad car axles
125,649Apr. 09, 1872J.A. WoodburyImprovement in Railway Car Wheelsrailroad car wheels
125,651Apr. 09, 1872J.A. WoodburyTempering the Treads of Car Wheelsrailroad car wheels
144,966Nov. 25, 1873W.R. Davenport, J.P. Harrington, J. ElliottImprovement in dumping-carsrailroad cars and carriages
CA-16,907Jun. 14, 1883T.T. ProsserFreight cars for transporting grainrailroad cars and carriages
CA-16,908Jun. 14, 1883T.T. ProsserFreight cars for transporting grain, etc.railroad cars and carriages
CA-16,928Jun. 16, 1883T.T. ProsserFreight cars for transporting grain, etc.railroad cars and carriages
CA-16,952Jun. 16, 1883T.T. ProsserFreight cars for transporting grain, etc.railroad cars and carriages
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