Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8360763 | Blown film extrusion device | Markus Joppe | 2013-01-29 |
| 7845844 | Directly driven extruder with an adapter | Gerhard Middelberg, Hans-Udo Beckmann | 2010-12-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8360763 | Blown film extrusion device | Markus Joppe | 2013-01-29 |
| 7845844 | Directly driven extruder with an adapter | Gerhard Middelberg, Hans-Udo Beckmann | 2010-12-07 |