Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042517 | Bicycle trainer magnetic resistance device | John A. Gunther | 2000-03-28 |
| 5800153 | Repetitive detonation generator | — | 1998-09-01 |
| 5040490 | Collapsible livestock transport stable | — | 1991-08-20 |