Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784727 | Sizing agent and use thereof | Wolf-Dieter Schroer, Joachim Probst, Ulrich Beck, Peter Mummenhoff, Heinz Baumgen | 1988-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784727 | Sizing agent and use thereof | Wolf-Dieter Schroer, Joachim Probst, Ulrich Beck, Peter Mummenhoff, Heinz Baumgen | 1988-11-15 |