Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773938 | Finely divided isometric hexaferrite pigments with a W-structure, processes for their preparation and their use | Gunter Buxbaum, Ulrich Meisen | 1988-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4773938 | Finely divided isometric hexaferrite pigments with a W-structure, processes for their preparation and their use | Gunter Buxbaum, Ulrich Meisen | 1988-09-27 |