Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417278 | Television receiver scrambling system | Charles M. Lacy, Hardy H. Walton, Jr. | 1983-11-22 |
| 4387414 | Dial illuminating system | — | 1983-06-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4417278 | Television receiver scrambling system | Charles M. Lacy, Hardy H. Walton, Jr. | 1983-11-22 |
| 4387414 | Dial illuminating system | — | 1983-06-07 |