Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609393 | Filling test method and device | Ralf Heikens, Matthias Horn | 2009-10-27 |
| 7262868 | Method of and apparatus for ascertaining the transverse dimensions of rod-shaped articles | Siegfried Hapke, Dierk Schröder, Peter Straube | 2007-08-28 |
| 5594184 | Method of and apparatus for determining the weight of rod-shaped articles of the tobacco processing industry | Dierk Schröder, Peter Straube | 1997-01-14 |