Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900314 | Device for drying or wetting a mop | Joachim Damrath, Gerhard Wetzel | 2011-03-08 |
| 7886944 | Inflating body for pressing a piece of clothing | Joachim Damrath, Klaus Grunert, Kathrin Redlin, Gerhard Wetzl | 2011-02-15 |