Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359027 | Two-cycle internal combustion engine having high swirl combustion chamber | — | 1982-11-16 |
| 4337054 | Outboard motor including folded tuned exhaust gas passage | Theodore J. Holtermann | 1982-06-29 |