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All Patents of Type: steam engine valves
Patents 1 - 15 of 127
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NumberDatePatenteeTitleType
GB-181,804,311Nov. 14, 1818R. WrightCertain Improvements in the Construction of Steam Engines, and the Subsequent Use of Steamsteam engine valves
6,905XJan. 20, 1832T. HollowaySliding valve for steam enginesteam engine valves
6,906XJan. 20, 1832T. HollowayValve of the vibratory steam enginesteam engine valves
8,480XOct. 30, 1834T.B. StillmanValves for steam enginessteam engine valves
8,979XJul. 21, 1835A.M. EastwickSlide valves for steam enginessteam engine valves
3,931Feb. 28, 1845S. TalbottSteam-valvesteam engine valves
4,028May 01, 1845T. RogersCut-Off Valve for Steam Enginessteam engine valves
4,542May 28, 1846W.H. Baker, H.R. WorthingtonBalancing valves of steam-enginessteam engine valves
4,776Sep. 26, 1846J. MillerRotary Enginerotary steam engines
6,616Jul. 31, 1849J.P. RossRotary Steam Valvesteam engine valves
9,103Jul. 06, 1852E. RogersMode of Grinding Puppet-Valves While the Engine is in Motionsteam engine valves
10,398Jan. 03, 1854W. WrightOperating Cut-Off Valves of Steam Enginessteam engine valves
10,647Mar. 14, 1854A. TaylorSteam Engine Faucet-Valvesteam engine valves
12,207Jan. 09, 1855W.C. HicksArrangement of slide-valves and exhaust-passages in steam-enginessteam engine valves
GB-185,602,070Sep. 05, 1856R. WilsonValves and apparatus connected therewithsteam engine valves
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