Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252888 | Aqueous elastomer coating composition and objects coated with the same | Ernst Osen, Richard Zuber, Jörg Schaupp, Volker Urbanski, Stefan RINK | 2007-08-07 |
| 7018223 | Connecting device | Horst Kober, Ralf Heinrich, Friedel Brink-Spalink, Holger Lettmann, Maik Frenzel +2 more | 2006-03-28 |
| 5252879 | Multi-part rotor shaft for small electric motors | Lothar Romberg | 1993-10-12 |
| 5179927 | Injection-type combustion engine with electric spark ignition and a heating system | Erwin Spinner, Peter Fruh | 1993-01-19 |
| 5154154 | Intake device for a mixture-compressing internal-combustion engine | Peter Fruh, Georg Mehne | 1992-10-13 |