Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691053 | Coating composition with thermally-influenced color | Anne Barth, Hans Ruetger Kricheldorf, Volkmar Vill, Mihai Gurau, Matthias Berghahn | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691053 | Coating composition with thermally-influenced color | Anne Barth, Hans Ruetger Kricheldorf, Volkmar Vill, Mihai Gurau, Matthias Berghahn | 1997-11-25 |