Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923636 | Blow molding machine | Peter Langos, Wolfgang Hamlischer, Johannes Geilen, Markus Holbach, Wolfgang Schmitt +2 more | 2005-08-02 |
| 6715626 | Fuel container | Martin Balzer, Werner Daubenbuechel, Olaf Welland, Peter Kluesener | 2004-04-06 |
| 6488884 | Process and apparatus for producing hollow bodies from thermoplastic material | Werner Daubenbuchel, Erich Kiefer, Dieter Hess, Peter Klusener, Ulrich Naumann | 2002-12-03 |
| 5576034 | Apparatus for the production of hollow bodies from thermoplastic material by an extrusion blow molding process | Erich Kiefer, Klaus Baltes | 1996-11-19 |
| 5368462 | Blow molding apparatus for the production of a hollow body of thermoplastic material | Erich Kiefer, Peter Klusener | 1994-11-29 |
| 5250238 | Process for blow molding hollow bodies with symmetric mold portion movement | Erich Kiefer, Peter Klusener | 1993-10-05 |
| 5143681 | Extrusion blow molding of multilayer hollow bodies with layer disturbances limited to flash | Werner Daubenbuchel, Otto Eiselen, Erich Kiefer, Peter Klusener | 1992-09-01 |
| 5141698 | Extrusion blow molding of multilayer hollow bodies with layer disturbances limited to flash | Werner Daubenbuchel, Otto Eiselen, Erich Kiefer, Peter Klusener | 1992-08-25 |
| 5110519 | Process for minimizing disturbance of multi-layer laminate material in extrusion of multi-layer preforms for blow molding of hollow bodies | Werner Daubenbuchel, Otto Eiselen, Dieter Hess, Erich Kiefer, Peter Klusener | 1992-05-05 |