Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391616 | Redundant level measuring system | Chase G. Bergeron, James Clark, Donald R. Hite, Jr. | 2022-07-19 |
| 4721210 | Tamper-evident package | Charles R. Malsbury, Glenn Moreau | 1988-01-26 |
| 4679699 | Sealing lid and container | Charles R. Malsbury | 1987-07-14 |
| 4380343 | Folding scissor frame wheel chair | Walter C. Lovell | 1983-04-19 |
| 4185711 | Motorized cart | Walter C. Lovell | 1980-01-29 |