Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5224496 | Physical restraint monitoring system | Morris J. Palmer, Brent Johnson, Bradley L. Garrison, Raymond W. Conant | 1993-07-06 |
| 4918576 | Photographic flash lighting unit | Donald R. Farrall | 1990-04-17 |
| 4264901 | Moisture detecting and alarm device | Lee O. Petersen, Norris A. Lauer | 1981-04-28 |