Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6059971 | Device and process for thickening and conveying waste water sludge | Robert Vit, Michal Dohanyos, Jana Zabranska | 2000-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6059971 | Device and process for thickening and conveying waste water sludge | Robert Vit, Michal Dohanyos, Jana Zabranska | 2000-05-09 |