Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791902 | Portable fish finder | Mark Steiner, Wendell Wilson, Patrick Spivey, Darrell Watt, Marti Elnicki | 2004-09-14 |
| D474701 | Portable depth finder | Mark Steiner, Wendell Wilson, Patrick Spivey, Darrell Watt, Marty Elnicki | 2003-05-20 |