Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8640346 | Power tool | Douglas W. Allen, Scott R. Fischer, Steven L. Berg | 2014-02-04 |
| 8061043 | Power tool | Douglas W. Allen, Scott R. Fischer, Steven L. Berg | 2011-11-22 |
| 6213222 | Cam drive mechanism | — | 2001-04-10 |