Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876459 | Exhaust system for a marine outboard engine | George Broughton | 2020-12-29 |
| 10556657 | Marine outboard engine lubrication | George Broughton, Mark C. Noble, Richard McChesney | 2020-02-11 |