Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651326 | Calibrating plate for an extrusion die for producing plastic profiles | Uwe Schimmel | 2010-01-26 |
| 7144543 | Method and device for producing plastic profiles | Meinhard Schwaiger | 2006-12-05 |
| 6916165 | Device for determining the operational state of an extruder | — | 2005-07-12 |
| 6838025 | Method and an apparatus for adjusting an extrusion die in an extruder | Gordon Fattmann, Oliver Krüll, Andreas Limper, Meinhard Schwaiger, Stefan Seibel | 2005-01-04 |
| 6485282 | Device for the extrusion of plastic profiles | Rudolf Wegmaier, Walter Gugenberger | 2002-11-26 |
| 6244847 | Apparatus for cooling and calibrating extruded plastic profiles | Rudolf Wegmaier, Walter Gugenberger | 2001-06-12 |
| 5505058 | Apparatus for cooling plastic profiles | — | 1996-04-09 |
| 5499507 | Apparatus for cooling plastic profiles | — | 1996-03-19 |
| 5186876 | Process of making dimensionally stable section | Franz Purstinger | 1993-02-16 |