Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4281410 | Circuit arrangement for telecommunications especially telephone installations that switch through digitally by time division | Manfred Agricola, Klaus Dietze, Horst Mayr-Stein, Andreas Reinhold, Adolf Schmid +1 more | 1981-07-28 |
| 4245339 | Telecommunication switching network having a multistage reversed trunking scheme | Manfred Agricola, Willfried Krautkramer | 1981-01-13 |