Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422049 | Method and apparatus for the plastifying of synthetic resins | Helmut Habisohn | 1995-06-06 |
| 5388976 | Wall thickness measuring device with calibration device | Wilhelm Herbach | 1995-02-14 |
| 5382146 | Control device for the mechanical thermal adjustment of the nozzle of an extruder for elongate products | Reinhard Klose | 1995-01-17 |