| All Patents in class 185/41R |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 68,601 | Sep. 10, 1867 | G.E. Burt, E.A. Hildreth | Improved car-brake for stopping and starting cars | railroad car brakes |
| 98,788 | Jan. 11, 1870 | J.M. McMaster | Improvement in car-brake and starter | railroad car brakes |
| 414,589 | Nov. 05, 1889 | J. Ross | Car brake and starter | railroad car brakes |
| 597,921 | Jan. 25, 1898 | E.D. Strong | Explosive Engine | oil engines |
| 2,323,535 | Jul. 06, 1943 | W.L. Gordon | Engine starter | |
| 2,568,136 | Sep. 18, 1951 | W.H. Weimer | Starter motor using spring power | starters |
