Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4398201 | Antenna director and method therefor | John R. Winegard | 1983-08-09 |
| 4308540 | Compact television antenna system | John R. Winegard, Keith Cowan | 1981-12-29 |
| 4295143 | Low wind load modified farabolic antenna | John R. Winegard, Keith Cowan | 1981-10-13 |
| 4293861 | Compact television antenna system | John R. Winegard, Keith Cowan | 1981-10-06 |