Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5582733 | Method and installation for purifying water using variably agitated denitrifying physical-chemical sludge | Gilbert Desbos, Frank Rogalla | 1996-12-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5582733 | Method and installation for purifying water using variably agitated denitrifying physical-chemical sludge | Gilbert Desbos, Frank Rogalla | 1996-12-10 |