Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409929 | Steam drying of rotary filter cakes without crack formation | Reinhard Bott, Thomas Langeloh | 2002-06-25 |
| 6365120 | Method for hardening granular inorganic salt compounds | Victor M. Granquist | 2002-04-02 |