Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388623 | Antennas | Richard W. Crook | 1983-06-14 |
| 4384294 | Stabilized antenna arrangement | Richard W. Crook, David R. James | 1983-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4388623 | Antennas | Richard W. Crook | 1983-06-14 |
| 4384294 | Stabilized antenna arrangement | Richard W. Crook, David R. James | 1983-05-17 |