Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908667 | Multilayer lacquering process | Joachim Blum, Dieter Engel, Klausjorg Klein, Walter Kuhhirt, Matthias Kimpel +1 more | 1999-06-01 |
| 5882734 | Multilayer lacquering process | Joachim Blum, Dieter Engel, Klausjorg Klein, Walter Kuhhirt, Matthias Kimpel +1 more | 1999-03-16 |
| 4851460 | Aqueous coating composition, process for its preparation and its use | Hans-Peter Patzschke, Christa Luhmann | 1989-07-25 |