| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for Winchester Repeating Arms, Co. | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,391,242 | Sep. 20, 1921 | G.P. Butler | Process For Making Hand Tools | screwdrivers | |