Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8636029 | Color changer | Winfried Ott, Joachim Kunkel, Udo Klein | 2014-01-28 |
| 6849129 | Paint-spraying apparatus for applying liquid coating material to workpieces | Udo Klein, Joachim Kunkel, Winfried Ott | 2005-02-01 |
| 6422491 | Method and device for isolating an electro-conductive flowing medium | Udo Klein, Winfried Ott, Rainer Prauser, Thomas Scholz, Frank Wirth | 2002-07-23 |