Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5120365 | Pigment mixture for the paper industry consisting of calcium carbonate, dolomite or mixtures thereof and a talc-kaoline mixture | — | 1992-06-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5120365 | Pigment mixture for the paper industry consisting of calcium carbonate, dolomite or mixtures thereof and a talc-kaoline mixture | — | 1992-06-09 |