Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463680 | Switching arrangement for activating electrical devices | Werner Bidese, Hans Fritschi | 1995-10-31 |
| 5200951 | Apparatus and method for transmitting messages between a plurality of subscriber stations | Max Loder, Hanspeter Kupfer | 1993-04-06 |
| 4568939 | Arrangement for compensation of unwanted echoes caused by the movement of a radar device | — | 1986-02-04 |