Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D441670 | Depth finder housing | David George Jackson, Nicole Dermikaelian, Bill Ruth, Darrell Watt | 2001-05-08 |
| 4185254 | Annular laser having adjustable and interchangeable laser windows | Lawrence H. Hall | 1980-01-22 |