Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250191 | Paint denaturant | Ziegmund Zoltowski | 1993-10-05 |
| 4777463 | Magnetic fixture assembly | Donald W. Dean | 1988-10-11 |
| 4685202 | Method of forming a coupling disc for an electromagnetic coupling | Dwight E. Booth | 1987-08-11 |