Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778368 | Electrical service distribution board | Winrich Habedank, Peter Heilig, Richard Kommert, Heinz-Erich Popa, Jorg Puhr-Westerheide +2 more | 2004-08-17 |
| 4351620 | Device for fastening built-in wiring devices | Alfred T. Schmidt, Erwin Leible | 1982-09-28 |