Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11673308 | WPC extrusion profile and apparatus and method for manufacturing the same | Franz Zorn | 2023-06-13 |
| 10500779 | Calibration device, calibration method and method for manufacturing a calibration device | Bernhard Fischer, Gerhard Anders, Erwin Krumböck | 2019-12-10 |
| 9636861 | Extrusion device and method for influencing wall thicknesses of an extruded plastic profile | Erwin Krumböck, Karl Gebesmaier | 2017-05-02 |