Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874529 | Level limit valve | Markus Gebhardt, Helmut Kalb, Stefan Kirchdorfer, Thomas Theuer | 2005-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874529 | Level limit valve | Markus Gebhardt, Helmut Kalb, Stefan Kirchdorfer, Thomas Theuer | 2005-04-05 |