Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D674110 | Pipetting robot for laboratory use | Manuel Renz | 2013-01-08 |
| 5161674 | Tentering chain with a continuously adjustable chain pitch for treating film webs simultaneously in two axial directions | Andreas Rutz, Rudolf Langer, Klaus Buttenbender | 1992-11-10 |
| 5084949 | Tentering chain with a continuously adjustable chain pitch for treating film webs simultaneously in two axial directions | Andreas Rutz, Rudolf Langer, Klaus Buttenbender, Heinz Zeller | 1992-02-04 |