Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241380 | Mixer for granular material | Andre Greiling | 2001-06-05 |
| 5630553 | Method and device for recycling heterogeneous mixtures of materials resulting from size-reduction processes | Petre Serban, Siegmar Sch afer, Dietrich H ausler, Wilfried Sinning, Ulrich T olle | 1997-05-20 |
| 5393141 | Method for operating cooling mixer for bulk material in powder and granular form | — | 1995-02-28 |
| 4518262 | Mixer for continuously mixing granular to powdery materials | Horst Zlab | 1985-05-21 |