Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368511 | Conditioning method for dehydrating clarification sludge | Heinz-Günther Weissenberg, Thomas Melin, Joachim Lemke | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368511 | Conditioning method for dehydrating clarification sludge | Heinz-Günther Weissenberg, Thomas Melin, Joachim Lemke | 2002-04-09 |