Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929667 | Method for the fluorescent whitening of cotton | Dieter Reinehr, Hans Kramer, Georges Metzger, Bernd Wockenfuss | 2005-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929667 | Method for the fluorescent whitening of cotton | Dieter Reinehr, Hans Kramer, Georges Metzger, Bernd Wockenfuss | 2005-08-16 |