Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686532 | Binder composition, coating composition containing this binder, production and use thereof | Klaus Bederke, Volker Duecoffre, Eva Frigge, Walter Schubert, Friedrich Herrmann | 1997-11-11 |
| 5677379 | .beta.-keto-ester-esterified polyol with polymerized monomers | Heinz Dietholf Becker, Gerhard Bremer, Hermann Kerber, Walter Schubert, Werner Stephan +1 more | 1997-10-14 |