| All Patents of Type: steam engine governors |
Patents 1 -
15
of 104
      |
| Number | Date | Patentee | Title | Type |
| 7,755 | Nov. 05, 1850 | J. Judson, A. Judson | Valve for governors | steam engine governors |
| 9,336 | Oct. 12, 1852 | J. Tremper | Governor | steam engine governors |
| RE255 | Jan. 10, 1854 | J. Judson, A. Judson | Improved governor-valve for steam-engines | steam engine governors |
| 13,889 | Dec. 04, 1855 | J. Tremper | Means of connection between regulator-valves and governor-stems | steam engine governors |
| 25,794 | Oct. 11, 1859 | N.C. Travis | Governor | steam engine governors |
| RE1,051 | Sep. 25, 1860 | N.C. Travis | Governor | steam engine governors |
| 36,621 | Oct. 07, 1862 | T.R. Pickering | Improved centrifugal governor | steam engine governors |
| 37,063 | Dec. 02, 1862 | J. Tremper | Improvement in variable cut-off gears for steam-engines | steam engine governors |
| 37,064 | Dec. 02, 1862 | J. Tremper | Improvement in centrifugal governors | steam engine governors |
| 39,799 | Sep. 08, 1863 | F. Douglas | Improvement in governors for steam-engines | steam engine governors |
| 50,624 | Oct. 24, 1865 | T.R. Pickering | Governor | steam engine governors |
| 52,789 | Feb. 20, 1866 | A. Lawrence | Governor | steam engine governors |
| 60,192 | Dec. 04, 1866 | R.K. Huntoon | Improvement in steam-engine governors | steam engine governors |
| 66,617 | Jul. 09, 1867 | F.J. Nutz, P. Estes | Governor | steam engine governors |
| GB-186,702,913 | Oct. 17, 1867 | R.K. Huntoon | Improvements in governors for steam and various other engines | steam engine governors |
