Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887183 | Communication system thermoprotection device for over voltage suppressor mounted in overvoltage suppressor magazines of communication systems | Manfred Muller | 1989-12-12 |
| 4871330 | Electrical connector construction | Manfred Muller | 1989-10-03 |
| 4822298 | Wire connection for cable wires | Dieter Gerke, Manfred Muller | 1989-04-18 |
| 4822300 | Cable wire connector and method of making rapid cable connections | Dieter Gerke, Eberhard Klaiber | 1989-04-18 |
| 4812004 | Splice cassette housing | Dieter Gerke, Claus Sander | 1989-03-14 |