Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049584 | Switching device | Ralf Mueller, Frank Hustert, Guido Niewoehner, Hans-Peter Weyand | 2011-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049584 | Switching device | Ralf Mueller, Frank Hustert, Guido Niewoehner, Hans-Peter Weyand | 2011-11-01 |