Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778044 | Coaxial line plug-in connection with integrated galvanic separation | Josef Fehrenbach, Jurgen Motzer | 2004-08-17 |
| 6771139 | Microwave pulse generator | Winfried Rauer | 2004-08-03 |
| 6684696 | Filling-level measuring device that evaluates echo signals | — | 2004-02-03 |