Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7592729 | Polyphase motor with optimised running characteristics | — | 2009-09-22 |
| 7089078 | Method and device for adjusting the degree of engagement of a tool with a web of a materail running past it | Christoph Mueller | 2006-08-08 |