Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4183054 | Digital, frequency-translated, plural-channel, vestigial sideband television communication system | Charles R. Patisaul, Edwin R. Tarmain, Donald Graham Monteith | 1980-01-08 |