Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886505 | Cylinder block and die-casting method for producing same | Dietmar Laufenberg, Gerd Schwertfirm | 2005-05-03 |
| 6488000 | Cylinder block for an internal combustion engine | Dietmar Laufenberg | 2002-12-03 |
| 5738052 | Composite camshaft for internal combustion engine | Josef Meurer, Edmund Lenerz, Gottfried Weber | 1998-04-14 |
| 5658212 | Chain tensioner for automotive engine | Josef Meurer, Gottfried Weber, Gerd Schwertfirm | 1997-08-19 |
| 5456228 | Main bearing construction for internal combustion engine | Joseph Meurer, Gottfried Weber, Edmund Lenerz | 1995-10-10 |