Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483264 | Air control system for an air bed | Eugene P. Duval | 2002-11-19 |
| 6459483 | Level with angle and distance measurement apparatus | Andrew G. Butler, William R. Burnett | 2002-10-01 |
| 6388609 | Radar devices for low power applications and bathroom fixtures | Andrew J. Paese, Steven M. Tervo, Carter J. Thomas, William R. Burnett, Fred Judson Heinzmann | 2002-05-14 |