Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8590821 | Pendulum mill | Jurgen Vienken, Joachim Galk, Günter Plihal, Werner Teriete, Toni Simons +1 more | 2013-11-26 |
| 5958094 | Cyclone collector and cyclone classifier | Ing. H.J. Smigerski | 1999-09-28 |