Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5537947 | Expendable underwater vehicle | John R. Couture, Michael J. Balboni, Mark Manning, Patrick J. Kelly, Brian J. Gallagher | 1996-07-23 |
| 4673363 | Marine measurement device | David P. Gagnon, David W. Johns, II, William J. Langenhein, Jr. | 1987-06-16 |