Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373502 | Process, transmitter and receiver for data transmission with variable traffic volume and a control station for coordinating several such transmitters and receivers | — | 1994-12-13 |
| 5355402 | System for establishing a connection between private branch exchanges | Bernd Weis, Monika Bezler, Manfred Schulz, Gerd Siegmund | 1994-10-11 |