Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605653 | Ambient light detector dispenser security monitoring system | C. Owen DeWitt, Jr. | 2020-03-31 |
| D304963 | Bicycle exercise stand | Bruce A. Sargeant, Mark J. Hoffenberg, Robert A. Walpert, James Lindsay | 1989-12-05 |
| 4328185 | Automated chemical testing apparatus | Bill Albright | 1982-05-04 |