| All Patents in class 475/198 |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 329,153 | Oct. 27, 1885 | J.H. Elward | Traction Engine | traction engine propulsion components |
| 706,191 | Aug. 05, 1902 | R.L. Morton, W.S. Morton, S.S. Morton, W.H. Evans, W. Evans | Traction Engine | steam traction engines |
| 878,072 | Feb. 04, 1908 | J.W. Lambert | Transmission Gear for Automobiles | automobiles |
| 953,634 | Mar. 29, 1910 | S.J. Morgan | Friction speed-changing mechanism | drill presses |
| 1,734,375 | Nov. 05, 1929 | R. Hamilton | Gear and bearing assembly for Fordson tractors | tractors |
