Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141903 | Extruder screw for a multi-screw extruder for plastics extrusion | Detlef Gneuss, Stephan Gneuss | 2021-10-12 |
| 10906215 | Method for producing a foamed body by extrusion and extrusion device for producing a foamed body | Detlef Gneuss, Stephan Gneuss, Frank van Lück | 2021-02-02 |