Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374767 | Rotating warning bell | Gerald L. Gohl, Albert W. Gebhard | 2002-04-23 |
| 5345368 | Hand mounted illuminating device | — | 1994-09-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374767 | Rotating warning bell | Gerald L. Gohl, Albert W. Gebhard | 2002-04-23 |
| 5345368 | Hand mounted illuminating device | — | 1994-09-06 |