Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7262868 | Method of and apparatus for ascertaining the transverse dimensions of rod-shaped articles | Dirk Sacher, Dierk Schröder, Peter Straube | 2007-08-28 |
| 5715843 | Method of and apparatus for measuring the diameters of rod-shaped articles of the tobacco processing industry | Gunter Jurgens, Dierk Schröder, Uwe Westphal | 1998-02-10 |