All Patents of Type: machine governors |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
148,913 | Mar. 24, 1874 | M. Andrade | Governors | machine governors |
185,047 | Dec. 05, 1876 | J.E. Rettig | Electric Governor for Motors, Clocks, &c. | machine governors |
212,337 | Feb. 18, 1879 | T.A. Weston | Speed-Governor and Friction-Brake for Machinery | industrial friction brakes |
445,178 | Jan. 27, 1891 | D.S. Henrie | Governor | machine governors |
568,517 | Sep. 29, 1896 | T.J. Butler | Governor for Motors | machine governors |
1,526,293 | Feb. 10, 1925 | C.R. Houghton | Governor | machine governors |
1,648,522 | Nov. 08, 1927 | J.T. Wilkin | Multiple control governor for gas or coke oven systems | machine governors |