Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889616 | Track support | Rolf Heddrich, Wolfgang Oertel | 2005-05-10 |
| 6271521 | Device and method for optically detecting the presence of ingredients of a pourable product | Joerg Saathoff, Eckhard Nehring | 2001-08-07 |