Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512916 | Crushers having adjustable eccentricity | Piotr Szczelina, Guido Leuschen | 2019-12-24 |
| 9962708 | Gyratory crusher | — | 2018-05-08 |
| 8925731 | Unbalanced drive for screening machines | Dietmar Riedel, Siegbert Surrey | 2015-01-06 |
| 7997516 | Multiple roll crusher | Viktor Raaz | 2011-08-16 |
| 7021577 | Multi-roller crusher | Peter Schatz | 2006-04-04 |