Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6129246 | Rotary feeder for dosing bulk material | — | 2000-10-10 |
| 5791829 | Method of shock-reduced pneumatic plug conveyance of bulk materials and device for implementing the method | Manfred Iltzsche, Reinhard Ernst | 1998-08-11 |