Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6725718 | Method and device for the coarse differentiation between a liquid or a bulk material of a filling product present in a receptacle | — | 2004-04-27 |
| 6684919 | Filling level measuring device and method for the non-contact determination of the filling level of a filling product in a receptacle | — | 2004-02-03 |