Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4938165 | Mounting of transducer in a boat hull | Phillip Lucas Williams, Roy E. Stiner | 1990-07-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4938165 | Mounting of transducer in a boat hull | Phillip Lucas Williams, Roy E. Stiner | 1990-07-03 |