Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8319119 | Section for a window, door or facade element comprising an electric cable | Carsten Hanke | 2012-11-27 |
| 8051604 | Hinge/tilt window driven by an electric motor and comprising a feed chain | Bernd Diekmann, Oliver Niemeier | 2011-11-08 |
| 7804032 | Section for a window or facade and electric cable for a section for a window, door or facade | Carsten Hanke, Markus Oestermann | 2010-09-28 |