All Patents of Type: steam hammers |
Patents 1 -
15
of 23
|
Number | Date | Patentee | Title | Type |
3,042 | Apr. 10, 1843 | J. Nasmyth | Machinery or apparatus operated by steam for forging, stamping, and cutting iron and other substances | steam hammers |
RE86 | Sep. 10, 1846 | J. Nasmyth | Improvement in machinery or apparatus operated by steam for forging, stamping, and cutting iron and other substances | steam hammers |
AI82 | Apr. 24, 1847 | J. Nasmyth | Machinery or apparatus operated by steam for forging, stamping, and cutting iron and other substances | steam hammers |
GB-184,711,767 | Dec. 24, 1847 | R. Wilson | Steam Hammer | steam hammers |
5,774 | Sep. 19, 1848 | L. Kirk | Steam Hammer | steam hammers |
GB-185,301,054 | May 02, 1853 | J. Balmforth, W. Balmforth, T. Balmforth | Improvements in steam hammers | steam hammers |
10,276 | Nov. 29, 1853 | R.R. Taylor | Arrangement of valves, ports, and passages for operating steam-hammers | steam hammers |
10,486 | Jan. 31, 1854 | P.L. Weimer | Steam Hammer | steam hammers |
16,515 | Jan. 27, 1857 | S.P. Francisco, P.L. Weimer | Steam Hammer | steam hammers |
39,924 | Sep. 15, 1863 | B. Hotchkiss | Improved Atmosheric Trip-Hammer | steam hammers |
51,267 | Nov. 28, 1865 | E.A. Raymond | Improvement in Forging Apparatus | steam hammers |
GB-186,600,312 | Jan. 31, 1866 | J. Thevenet | Improved hydraulic steam hammer | steam hammers |
54,560 | May 08, 1866 | E.L. Kinsley | Steam Hammer | steam hammers |
59,940 | Nov. 27, 1866 | J.G. Alleyne | Forging Apparatus | steam hammers |
80,550 | Aug. 04, 1868 | D. Joy | Steam Hammer | steam hammers |