Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693136 | Bismuth vanadate pigments and processes for producing the same | Emile Joseph Buyse | 1997-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693136 | Bismuth vanadate pigments and processes for producing the same | Emile Joseph Buyse | 1997-12-02 |