| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Elmer L. Hoffman | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| D161,025 | Nov. 28, 1950 | E.L. Hoffman, A.L. Atkins | Combined electrical Jig saw and sander | scrollsaws | |
| 2,613,700 | Oct. 14, 1952 | E.L. Hoffman, A.L. Atkins | Jig saw blade mounting | scrollsaws | |