Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738367 | Stern drives and water lift exhaust systems for stern drives | Matthew S. Krabacher | 2017-08-22 |
| 9623948 | Stern drives for marine vessels | John A. Groeschel, Jeffrey C. Etapa | 2017-04-18 |