Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350566 | Process for the delignification of lignocellulose materials with dinitroanthraquinones | Heinz U. Blank, Gunther Klag | 1982-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350566 | Process for the delignification of lignocellulose materials with dinitroanthraquinones | Heinz U. Blank, Gunther Klag | 1982-09-21 |