Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330567 | Process and arrangement for preparing a solution of cellulose | Stefan Zikeli, Bernd Wolschner, Raimund Jurkovic, Heinrich Firgo | 1994-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330567 | Process and arrangement for preparing a solution of cellulose | Stefan Zikeli, Bernd Wolschner, Raimund Jurkovic, Heinrich Firgo | 1994-07-19 |