Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6033579 | Red mud dewatering and washing process | Hubert Riemer, Nils Oeberg, Heinz Perchthaler, Paolo Murgia | 2000-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6033579 | Red mud dewatering and washing process | Hubert Riemer, Nils Oeberg, Heinz Perchthaler, Paolo Murgia | 2000-03-07 |