Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8657591 | Main coolant pump | Harald Hartmann, Uwe Bruhns, Ralf Graber, Bernhard Brecht | 2014-02-25 |
| 7414703 | Scattered light range of view measurement apparatus | Ingo Schiffler, Klaus Smetana | 2008-08-19 |
| 4492174 | Thread control mechanism for sewing machines | — | 1985-01-08 |