Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7159594 | Method and device for adjusting the selecting out of winnowings | Volker Kuhl, Thomas Muller, Bernd Rabenstein | 2007-01-09 |
| 6542234 | Method of detecting the particles of a tobacco particle stream | Reinhard Ulrich, Arno Weiss, Gerald Schmekel, Uwe Werner Ehling | 2003-04-01 |
| 5170128 | Device for detecting a sufficient glue coating of a paper strip | Horst Gaisser, Meinhard Meyer, Ingo Pautke | 1992-12-08 |
| 4771794 | Method and apparatus for controlling at least two physical properties, decisive for the quality of the finished product, of a rod made of smokable material | Horst Gaisser, Paul-Georg Henning, Meinhard Meyer, Manfred Kuhne, Friedrich Walther | 1988-09-20 |
| 4480463 | Process for determining the resistance to draw and the gas _permeability of a test piece and a device for carrying out such a process | Gerd Schumacher | 1984-11-06 |
| 4448079 | Process for determining the force acting on a test piece and the resultant change in parameters and a device for carrying out such a process | Gerd Schumacher | 1984-05-15 |