Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D403434 | Bus shelter | — | 1998-12-29 |
| D402992 | Cross connection cabinet | — | 1998-12-22 |
| 5760551 | Automatic re-arrangement and distribution device for telecommunication and data lines | Ingo Dohnke, Hans-Ulrich Paasch, Ulrich Warmbold, Gunter Hegner, Hans-Joachim Faika | 1998-06-02 |
| 5576603 | Automatic distribution device for telecommunication and data lines | — | 1996-11-19 |
| 5422946 | Main distribution device for telephone and data lines | Bernd Delakowitz, Gunter Hegner | 1995-06-06 |
| 4812004 | Splice cassette housing | Lutz Biederstedt, Dieter Gerke | 1989-03-14 |
| 4770357 | Arrangement for storage of the fibers of glass-fiber cables in distribution devices in a telecommunication network | Volker Roeseler, Klaus-Wilhelm Buttke | 1988-09-13 |