Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347718 | Connector means for electrical apparatus, particularly plugs | Peter Donhauser, Walter Hanning, Klaus Wohlgemuth, Volker Schroder, Klaus Endres +2 more | 2008-03-25 |