Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5916003 | Propeller vent plug with fluid passage | Michael P. Mihelich, William P. Lang | 1999-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5916003 | Propeller vent plug with fluid passage | Michael P. Mihelich, William P. Lang | 1999-06-29 |