Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635200 | Process and device for producing plastic moldings from a flowable reaction mixture | Reiner Raffel, Helmut Duschanek | 2003-10-21 |
| 6615700 | Method and sawing device for removing sections of defined length from a continuously manufactured extruded panel composed of a rigid foam core disposed between two outer layers | Hans-Walter Schug | 2003-09-09 |
| 6602971 | Process and device for pressurizing flowable reaction components | Reiner Raffel | 2003-08-05 |
| 6544481 | Apparatus for the production of foamed material from a reaction mixture containing a dissolved foaming agent | Reiner Raffel, Florian Thiebes | 2003-04-08 |