Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347171 | Method and device for cleaning a component, particularly an evaporator of a condenser device, and washer/dryer or dryer having such a device | Klaus Grunert, Ralf Willwert, Oliver Wuttge | 2016-05-24 |
| 7178275 | Method of operating a drying and pressing apparatus for items of clothing and a drying and pressing apparatus | Klaus Grunert, Peter Nober, Leo Zeimetz | 2007-02-20 |