Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259800 | Microprocessor controlled system for testing and selectively reconditioning a CRT | Gary C. Fields, Mark E. Stamos | 1993-11-09 |
| 5007077 | Coin telephone message and management system | Gary C. Fields, Mark E. Stamos | 1991-04-09 |