Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923636 | Blow molding machine | Peter Langos, Wolfgang Hamlischer, Johannes Geilen, Markus Holbach, Erich Kiefer +2 more | 2005-08-02 |
| 6860486 | Shaft sealing ring | Gunther Hacker, Rolf Johnen | 2005-03-01 |