Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4451916 | Repeatered, multi-channel fiber optic communication network having fault isolation system | Paul W. Casper, Norman C. Seiler, Thomas J. Nixon, George A. Waschka, Jr., Charles R. Patisaul +7 more | 1984-05-29 |
| 4347607 | Voice alarm signalling system | Thomas J. Nixon | 1982-08-31 |