Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5152896 | Use of grafted cellulose for purifying water | Michel Mazet, Daniel Wattiez, Roger Chatelin, Jean-Francois Combes, Louis Gavet | 1992-10-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5152896 | Use of grafted cellulose for purifying water | Michel Mazet, Daniel Wattiez, Roger Chatelin, Jean-Francois Combes, Louis Gavet | 1992-10-06 |