Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030145 | Articulated underwater cable riser system | William Ira Stewart, Jr., Alan David Tysinger | 2000-02-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6030145 | Articulated underwater cable riser system | William Ira Stewart, Jr., Alan David Tysinger | 2000-02-29 |