Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992940 | Actuating device for a fixing rod to be displaced in the longitudinal direction | Michael de Jong, Günter Tremmel | 2011-08-09 |
| 7955038 | Turnlock fastener | Jurgen Vollmer | 2011-06-07 |