Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783022 | Ventilation device for a fuel tank | — | 2004-08-31 |
| 6685691 | Container for a medicinal liquid | Bernhard Freund, Dieter Hochrainer, Heinrich Kladders, Bernd Zierenberg, Joachim Eicher +2 more | 2004-02-03 |