Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004326 | Arsenide depression in flotation of multi-sulfide minerals | Zongfu Dai, Peter F. Wells, Manqiu Xu | 2006-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004326 | Arsenide depression in flotation of multi-sulfide minerals | Zongfu Dai, Peter F. Wells, Manqiu Xu | 2006-02-28 |