Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985151 | Tensioning device of a traction mechanism drive | — | 2011-07-26 |
| 7954999 | End profile on slide bearing complementary elements for reducing surface pressure | Stefan Doliwa | 2011-06-07 |