| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 60/325 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 120,545 | Oct. 31, 1871 | C.L. Stevens | Improvement in hydro-pneumatic motors | |
| 403,430 | May 14, 1889 | C.R. Hunt | Steam and Water Motor | ||
| 2,668,557 | Feb. 09, 1954 | W.G. Hoelscher | Conduit System for Machine Tools | ||