Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808837 | Submersible electrical power supply | Brian P. Matthias, Richard C. Mursinna | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808837 | Submersible electrical power supply | Brian P. Matthias, Richard C. Mursinna | 1989-02-28 |