| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 403/331 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,039,340 | Jun. 19, 1962 | F.W. Livermont, estate of (deceased) | Detachable Connection for Wrench Heads | wrench components | |