Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026474 | Device for transferring light signals between two elements relatively movable to one another | Georg Hemmeter | 2011-09-27 |
| 7987970 | Roller drive for a conveyor system and conveyor system | — | 2011-08-02 |