Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488172 | Thermally insulating housing | Udo Wenning, Jürgen Hirath, Hans-Frieder Eberhardt | 2002-12-03 |
| 6485122 | Heat-insulating wall | Wolfgang Kentner, Jürgen Hirath, Stefan Holzer, Adolf Feinauer, Richard Horn | 2002-11-26 |