Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4385206 | Programmable port sense and control signal preprocessor for a central office switching system | Robert Bradshaw, David L. Hinshaw, Pedro A. Lenk, Thomas H. McKinney, Jayantkumar R. Shah | 1983-05-24 |