Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931996 | Colored aluminum pigments, process for producing them and their use | Wolfgang Reisser | 1999-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931996 | Colored aluminum pigments, process for producing them and their use | Wolfgang Reisser | 1999-08-03 |