| Patents for Eagle Brass Foundry |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 9,336 | Oct. 12, 1852 | J. Tremper | Governor | steam engine governors |
| 13,273 | Jul. 17, 1855 | O. Palmer | Rotary wrecking-pump | rotary pumps |
| 13,889 | Dec. 04, 1855 | J. Tremper | Means of connection between regulator-valves and governor-stems | steam engine governors |
| 18,986 | Dec. 29, 1857 | O. Palmer | Rotary pump | rotary pumps |
| 32,682 | Jul. 02, 1861 | F. Colligon (Collingon) | Steam Boiler Firebox | stationary boilers |
| 33,550 | Oct. 22, 1861 | B.F. Taber | Improvement in rotary pumps | pumps |
| 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 |
| 66,462 | Jul. 09, 1867 | F. Colligon | Improvement in steam-engine lubricators | steam engine lubricators |
| 74,454 | Feb. 11, 1868 | J. Tremper | Improvement in steam-governors | steam engine governors |
| 80,457 | Jul. 28, 1868 | F. Colligon | Improvement lubricating-device | steam engine lubricators |
