Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776129 | Hydraulic actuator for a gas exchange valve | Udo Diehl, Karsten Mischker, Uwe Hammer, Volker Beuche, Stefan Reimer | 2004-08-17 |
| 6773498 | Bright precious metals preparation for baking in at high temperatures and uses thereof for producing decorative bright precious metal elements | Hans-Michael Groh, Lutz Poth | 2004-08-10 |
| 6729287 | Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet | Uwe Hammer, Sevan Tatiyosyan, Volker Beuche, Stefan Reimer | 2004-05-04 |
| 6712695 | Jackpot system | Ewald Mothwurf, Franz Lechner, Dominik Berger | 2004-03-30 |
| 6701879 | Internal combustion engine | Udo Diehl, Bernd Rosenau, Uwe Hammer, Volker Beuche, Stefan Reimer | 2004-03-09 |