Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468075 | Apparatus for thermal processing of raw material in meal form | Carsten Eckert, Ralf Filges, Horst Schilling | 2002-10-22 |
| 6461153 | Method for desulfurization of off-gases of a system for the manufacture of cement clinker | Carsten Eckert, Andreas Hand, Stephan Kuhnke | 2002-10-08 |