Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537559 | Self-dumping separator with a disk stack and fins arranged radially outside the disc stack | Siegfried Klapper, Bernhard Heymann | 2009-05-26 |
| 6169191 | Method and device for obtaining stearin from animal or vegetable fats | Ernst Dolle | 2001-01-02 |
| 5260079 | Method of and equipment for controlling the content of fat in milk | Karl-Heinz Zettier, Werner Hanschmann | 1993-11-09 |