Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993710 | Cellulosic molding process and cellulosic moldings | Peter Weigel, Hans-Peter Fink, Hans-Joachim Purz, Konrad Frigge, Ulrich Wachsmann | 1999-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993710 | Cellulosic molding process and cellulosic moldings | Peter Weigel, Hans-Peter Fink, Hans-Joachim Purz, Konrad Frigge, Ulrich Wachsmann | 1999-11-30 |