Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630704 | Propeller drive sleeve with asymmetric shock absorption | Michael P. Mihelich | 1997-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630704 | Propeller drive sleeve with asymmetric shock absorption | Michael P. Mihelich | 1997-05-20 |