Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378703 | Flotation method for removing colored impurities from kaolin clay | Sharad Mathur, Ernest M. Finch | 2002-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378703 | Flotation method for removing colored impurities from kaolin clay | Sharad Mathur, Ernest M. Finch | 2002-04-30 |