Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366029 | Method for determining a refuse filling level | Norbert Becker, Hans-Ulrich Löffler, Kurt Tischler | 2013-02-05 |
| 8276837 | Method and devices for detaching a charge stuck to the inner wall of a grinding pipe | Norbert Becker, Kurt Tischler | 2012-10-02 |
| 8079536 | Method, control device and drive device for detaching a charge stuck to the inner wall of a grinding pipe | Norbert Becker, Kurt Tischler | 2011-12-20 |