Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7895753 | Shaving system | Wolfgang Longerich, Andreas Peter, Stefan Eich | 2011-03-01 |
| 5711880 | Filtering means for the filtration of extraction beverages, in particular espresso | Dieter Friedrich, Gunther Seidel, Michael Machlitt, Dieter Koch, Christof Miltenberger +1 more | 1998-01-27 |
| 5613310 | Edge shape in a smoothing iron | Miguel Jimenez, Miguel Vazquez, Francesc Carreras, Juan Carlos Coronado, Augustin Auria +1 more | 1997-03-25 |