Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8267005 | Multi-part piston for an internal combustion engine and method for its production | Klaus Keller, Volker Weisse | 2012-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8267005 | Multi-part piston for an internal combustion engine and method for its production | Klaus Keller, Volker Weisse | 2012-09-18 |