Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626717 | Oxidative treatment of bleach plant effluent | Caifang Yin, Christopher P. Hung, Hugh P. Gallagher | 1997-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626717 | Oxidative treatment of bleach plant effluent | Caifang Yin, Christopher P. Hung, Hugh P. Gallagher | 1997-05-06 |