| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for Eugene F. Mitchell | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,780,886 | Nov. 04, 1930 | J.F. Pribnow, E.F. Mitchell | Circular-saw-sharpening machine | saw sharpening machines | |