Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382608 | Binder mixtures containing reactive group containing lignin and novolaks | Ken Kurple, Achim Hansen, Stephan Schröter, Willi Roll | 1995-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382608 | Binder mixtures containing reactive group containing lignin and novolaks | Ken Kurple, Achim Hansen, Stephan Schröter, Willi Roll | 1995-01-17 |