Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5934959 | Marine muffler | Frederick R. Inman, Jr. | 1999-08-10 |
| 5466178 | Load-relieving external steering system for marine outdrive units | Frederick R. Inman, Jr. | 1995-11-14 |
| 5148675 | Marine exhaust manifold and header pipe system | — | 1992-09-22 |