| All Patents in class 73/543 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 663,146 | Dec. 04, 1900 | G.F. Conner | Regulator for Traction Engines | traction engine governors |
| 720,934 | Feb. 17, 1903 | R.C. Kimble | Speed-Regulating Device for Engine-Governors | traction engine governors |
| 815,114 | Mar. 13, 1906 | R.H. Pascall | Governor for Engines | steam engine governors |
| 824,564 | Jun. 26, 1906 | P. Mohrdieck | Governor for engines | gas and gasoline engines |
| 856,056 | Jun. 04, 1907 | S.S. Hall | Engine Governor | steam engine governors |
| 937,993 | Oct. 26, 1909 | S.S. Hall | Engine Governor | steam engine governors |
| 1,082,383 | Dec. 23, 1913 | A. Winton | Speed Governor | internal combustion engine governors |
| 1,201,821 | Oct. 17, 1916 | C.B. Jahnke, F.G. Hobart | Combined governor and speed-regulator | internal combustion engine governors |
| 1,567,101 | Dec. 29, 1925 | C.L. Bailey | Centrifugal Governor for Gasoline Engines | internal combustion engine governors |
| 1,657,025 | Jan. 24, 1928 | W.M. Byrd | Engine Governor | steam engine governors |
| 1,919,449 | Jul. 25, 1933 | G. Oetzel | Governor | internal combustion engine governors |
| 1,943,069 | Jan. 09, 1934 | M.J. Goldberg | Governor Control Mechanism | internal combustion engine governors |
| 1,964,497 | Jun. 26, 1934 | A.C. Boock | Engine Speed and Fuel Control Means | internal combustion engine governors |
| 2,108,464 | Feb. 15, 1938 | A.K. Antonsen | Engine Governor | internal combustion engine governors |
| 2,134,758 | Nov. 01, 1938 | F.G. Hobart | Governor Mechanism | internal combustion engine governors |
