Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5605480 | Easily maneuverable vessel propelled by eight jets and sails | — | 1997-02-25 |
| 4980390 | Method of mixing composite filled thermoplastic resins | Norman Shorr | 1990-12-25 |