Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487934 | Housing for a load adjusting device | Rüdiger Brandau, Rainer Lenz, Dieter Meyer | 2002-12-03 |
| 6352241 | Butterfly valve body | Thomas Hannewald, Armin Seeger | 2002-03-05 |