| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 280/163 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 300,397 | Jun. 17, 1884 | F.W. Robinson | Traction Engine | traction engine suspensions | |
| 317,722 | May 12, 1885 | H.N. Land, H. Campbell | Platform for Traction Engines | traction engine suspensions | |
| 811,641 | Feb. 06, 1906 | A.G. Kern | Traction-Engine | ||