Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8434441 | Joining device for an actuating lever and supporting element of a valve operating mechanism of an internal combustion engine | Manfred Günthner, Martin Jäkel, Franz-Holger Woitowitz | 2013-05-07 |