Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7757489 | Engine configuration including an internal combustion engine | Helmut Endres, Ekkehard Pott, Jörg Theobald | 2010-07-20 |
| 5197189 | Method of making a cylinder head with a port liner | Klaus SCHREIBER | 1993-03-30 |