Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231121 | Natural fiber containing molding compounds based on unsaturated polyester resins, and molded bodies obtained from the molding compounds | Horst Krämer | 1993-07-27 |
| 4837270 | Unsaturated polyester resin and molding compounds obtained therefrom | Horst Kraemer, Hartmut Rohmer | 1989-06-06 |