Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5738503 | Method for balancing an electrically driven air blower unit | Otfried Schmidt-Marloh, Claudius Muschelknautz, Johann Bohnert, Guenter Bauer, Juergen Herp +5 more | 1998-04-14 |