Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306484 | Hair setting composition | Axel Sanner, Karin Sperling-Vietmeier | 1994-04-26 |
| 5281634 | Thickened, curable molding material based on a vinyl ester resin or a vinyl ester urethane resin | Anton Hesse, Edwin Cramer, Gerhard Georg | 1994-01-25 |