Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550312 | Method of thermal utilization of waste materials | Manfred Schingnitz, Peter Gohler | 1996-08-27 |
| 4218695 | Semiconductor rectifier housing assembly | Werner Egerbacher, Werner Mitzkus, Dieter Wunderlich | 1980-08-19 |