Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5479399 | Method for servicing a trunkline among data connections having different data rates wherein all data connections are given fair allocation to the trunkline | Eckhard Schroeder, Gerd Niestegge | 1995-12-26 |
| 4786899 | Circuit arrangement for PCM telecommunication facilities | Wolfgang Berner, Peter Kueffer, Josef Birlmeier, Gerhard Prey | 1988-11-22 |
| 4411483 | Frame for PC-boards | Rudolf Hubner | 1983-10-25 |