Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628538 | Television transmission system using overmoded waveguide | — | 1986-12-09 |
| 4543548 | Coaxial transmission line having an expandable and contractible bellows | William W. Seal | 1985-09-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4628538 | Television transmission system using overmoded waveguide | — | 1986-12-09 |
| 4543548 | Coaxial transmission line having an expandable and contractible bellows | William W. Seal | 1985-09-24 |