Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5778741 | Stationary key mounting in fastener tool | — | 1998-07-14 |
| 5461947 | Tool holder with ejection slot | — | 1995-10-31 |
| 5438891 | Collet type fastener removal tool | — | 1995-08-08 |
| 5199332 | Hand wrenching tool | — | 1993-04-06 |
| 5095779 | Collet type fastener removal tool | — | 1992-03-17 |
| 4875266 | Releasable high torque fastener | — | 1989-10-24 |
| 4862773 | Collet type fastener removal tool | — | 1989-09-05 |
| 4854198 | Hand wrenching tool | — | 1989-08-08 |
| 4823653 | Free spinning, self-locking threaded fastener, and method and tool for setting it | — | 1989-04-25 |
| 4750390 | Hand wrenching tool for installation of torque limited fasteners | — | 1988-06-14 |
| 4737059 | Easily releaseable fastener | — | 1988-04-12 |
| 4721022 | Wrenching tool | — | 1988-01-26 |
| 4617844 | Removable key for wrenching tool | — | 1986-10-21 |
| 4538483 | Fastener wrenching means | — | 1985-09-03 |