Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412211 | System for test sequence annunciation | Richard A. Simonetti, Martin E. Henderson, James B. Edson, Kenneth E. Beeson | 1983-10-25 |
| 4369436 | Anti-bridging cable supervision circuit | — | 1983-01-18 |