Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5601386 | Cutter body including cutting fluid gland | — | 1997-02-11 |
| 5076122 | Tube end finishing tool | Michael Katzenburger | 1991-12-31 |
| 5071293 | Feed rate regulator for a hand-held drill | — | 1991-12-10 |
| 4799834 | Cutter insert for KEVLAR | — | 1989-01-24 |
| 4530625 | Hydraulic stop | John E. Corley, Charles M. Andert, Joseph H. Geen, Russell D. Lark | 1985-07-23 |