Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720081 | UV-reflective interference layer system | Bruno Vitt, Juergen Blankenburg, Werner Behr, Karl-Heinz Dasecke | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720081 | UV-reflective interference layer system | Bruno Vitt, Juergen Blankenburg, Werner Behr, Karl-Heinz Dasecke | 2004-04-13 |