Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6213576 | Window unit | Matthias Müller, Udo Munch, Heinz Schmitt | 2001-04-10 |
| D418608 | Glazed door | Kay-Uwe Witte, Udo Munch | 2000-01-04 |
| D378701 | Door | Udo Munch | 1997-04-01 |
| D372700 | Computer housing | Uwe Schauwecker | 1996-08-13 |