Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714071 | Breakaway shaft | Patrick J. McDonald, Bryan L. Danner | 2017-07-25 |
| 9701381 | Breakaway skeg for a marine propulsion unit | Bryan L. Danner, Douglas G. Bickelhaupt | 2017-07-11 |