Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6124385 | Halogen-free flame resistant polystyrol moulding materials | Hans Hönl, Hans-Dieter Schwaben | 2000-09-26 |
| 5953129 | Method and a device for the continuous colorimetry of plastics molding compounds | Rainer Anderlik, Jurgen Ettmuller, Matthias Radle, Paulus Schmaus | 1999-09-14 |