Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6260473 | Clamping device for a piston to be mounted | Reinhold Fuchs, Dieter Messmer | 2001-07-17 |
| 4603617 | Multi-part plunger piston for internal combustion engines | Lothar Wiemann | 1986-08-05 |