Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5588903 | Ergonomic power tool | — | 1996-12-31 |
| 5573074 | Gear shifting power tool | Bruce A. Thames | 1996-11-12 |
| 5347764 | Handle arrangement for air power tool | — | 1994-09-20 |
| 5295770 | Air feed peck drill with pneumatic safety system | Richard E. Eckman | 1994-03-22 |
| 4799833 | Clutch for positive feed drill | Paul A. Biek | 1989-01-24 |
| 4702650 | Positive feed drill use counter | Robert F. Golwas, Richard E. Eckman | 1987-10-27 |
| 4683682 | Safety lever for portable power tool | — | 1987-08-04 |
| 4681490 | Retraction apparatus for automatic feed drills or the like | Richard E. Eckman | 1987-07-21 |
| 4592681 | Retraction apparatus for automatic feed drills or the like | Richard E. Eckman | 1986-06-03 |