Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630873 | Method of producing declustered acetyl cellulose fibers | Peter Weiser, Jorg Hocken, Heinrich Dumke | 1997-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630873 | Method of producing declustered acetyl cellulose fibers | Peter Weiser, Jorg Hocken, Heinrich Dumke | 1997-05-20 |