Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406005 | Dual rail time control unit for a T-S-T-digital switching system | Nathaniel Simmons, Stig E. Magnusson, Sergio E. Puccini, Donald W. McLaughlin | 1983-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406005 | Dual rail time control unit for a T-S-T-digital switching system | Nathaniel Simmons, Stig E. Magnusson, Sergio E. Puccini, Donald W. McLaughlin | 1983-09-20 |