| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 475/214 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 706,191 | Aug. 05, 1902 | W.H. Evans, W. Evans, R.L. Morton, W.S. Morton, S.S. Morton | 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 | |