Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039403 | Extrusion line for producing peroxide-cross-linked polyethylene pipes | Jörg Schmuhl | 2015-05-26 |
| 8641947 | Method and extrusion line for producing peroxide-cross-linked polyethylene pipes | Jörg Schmuhl | 2014-02-04 |
| 8220984 | Apparatus for producing a mixture composed of various bulk material components | Wolfgang Schafer | 2012-07-17 |