Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039403 | Extrusion line for producing peroxide-cross-linked polyethylene pipes | Martin Deters | 2015-05-26 |
| 9028235 | Method and apparatus for moving a tube extrusion line along | Reinhard Klose | 2015-05-12 |
| 8641947 | Method and extrusion line for producing peroxide-cross-linked polyethylene pipes | Martin Deters | 2014-02-04 |
| 7789649 | Device for extruding hollow strands | Brigitte Diekhaus | 2010-09-07 |
| 7223089 | Infinitely adjustable calibrating shell for continuous extruded plastic parts, in particular plastic pipes | Torsten Schulze | 2007-05-29 |
| 7112047 | Infinitely adjustable calibration sleeve for extruded plastic pipes | Reinhard Klose | 2006-09-26 |