Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811358 | Subscriber line interface modem | Martin J. Linda | 1989-03-07 |
| 4737954 | Subscriber line signalling device for use in a telecommunications system | — | 1988-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811358 | Subscriber line interface modem | Martin J. Linda | 1989-03-07 |
| 4737954 | Subscriber line signalling device for use in a telecommunications system | — | 1988-04-12 |