Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D302546 | Switch panel | — | 1989-08-01 |
| 4776045 | Swimming goggles including a timing device | Jo Mysliwiec | 1988-10-11 |
| 4358651 | Machine safety guard | Thomas E. Hostetler | 1982-11-09 |
| 4356369 | Guard apparatus | Thomas E. Hostetler | 1982-10-26 |