Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9016211 | Wheelsets for rail vehicles or parts of wheelsets for rail vehicles and method for coating | Jens Klauer, Egon Warntjes, Klaus Buck, Eugen Hoegele | 2015-04-28 |
| 5840372 | Process for the production of a multilayer protective and/or decorative coating on a substrate surface, and aqueous paints suitable for carrying out the process | Heinz-Peter Rink, Bernhard Lettmann | 1998-11-24 |
| 5786033 | Method of forming multi-layer paint films, base coat composition and method of painting | Kazuki Shiomi, Hitoshi Taniguchi | 1998-07-28 |
| 5503939 | Process for the production of a two-coat finish, and aqueous paints suitable for this process | Heinz-Peter Rink, Susanne Piontek, Bernhard Lettmann, Stefan Wieditz, Birgit Peitz | 1996-04-02 |