Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9431748 | Electrical plug-in connector with closure device | Stefan Gattwinkel, Markus Kebben | 2016-08-30 |
| 8845345 | Electrical plug-in device with closure device | Stefan Gattwinkel, Markus Kebben | 2014-09-30 |
| 8523599 | Plug device having a closure unit | — | 2013-09-03 |
| 7525042 | Kit for a combination of plug devices | Helmut Eicher | 2009-04-28 |