Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4270479 | Torpedo guards | Jerome J. O'Brien, Westley F. Curtis, Frederick M. Varney | 1981-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4270479 | Torpedo guards | Jerome J. O'Brien, Westley F. Curtis, Frederick M. Varney | 1981-06-02 |