Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354809 | Preparation of a curable molding material | Juergen Hofmann, Walter Heckmann, Volker Warzelhan | 1994-10-11 |
| 5326822 | Heat-curable molding material | Walter Heckmann, Harald Kroeger, Bernd Lothar Marczinke, Volker Warzelhan | 1994-07-05 |
| 5281634 | Thickened, curable molding material based on a vinyl ester resin or a vinyl ester urethane resin | Edwin Cramer, Gerhard Georg, Birgit Potthoff-Karl | 1994-01-25 |