Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496456 | Vibrating conveyor device dipping into a liquid with damping of vibration transmission | Siegfried Birkle, Werner Elsel, Johann Gehring, Arnolf Maurer, Waldemar Nippe | 1996-03-05 |