Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556239 | Method for operating an installation comprising at least one assembly with a rotating surface | Richard Erpelding, Uwe Bendig, Dirk Dilly, Dirk SCHEFER | 2020-02-11 |
| 9562195 | Method and system for separating a hot gas flow that is charged with material and method for processing oil shale material | Olaf Hagemeier, Manfred Jasper | 2017-02-07 |
| 9057561 | Industrial oven having a rotary pipe | Ewald Heidebur | 2015-06-16 |
| 8833686 | Roller mill for comminuting brittle grinding stock | Thomas Rüther, Alexander Peters, Ludwig Könning, Nils Hörster | 2014-09-16 |
| 7073737 | Tube grinder and method for comminuting lumpy grinding stock | Ludger Schulte, Frank Ungethüm, Robert Schnatz, Thomas Rüther, Ludwig Könning +4 more | 2006-07-11 |
| 5462370 | Tiltable supporting roller bearing | Gerhard Kastingschafer, Johannes Auf Dem Venne, Herbert Pingel, Bernhard Peterwerth, Klaus Gerhardt +1 more | 1995-10-31 |
| 5415541 | Rotary drum | Gerhard Kastingschafer, Herbert Pingel, Johannes Auf Dem Venne, Bernhard Peterwerth | 1995-05-16 |