| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Charles W. Ownley | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,696,763 | Dec. 14, 1954 | G.H. Jones, C.W. Ownley, J. Daugherty | Counterbalancing Mechanism for Machine Tools | metalworking machine mechanisms | |