Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9429100 | Cooling duct piston and method for producing the same | Hermann Pfeifer, Wolfgang Rehm, Karl Weisskopf | 2016-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9429100 | Cooling duct piston and method for producing the same | Hermann Pfeifer, Wolfgang Rehm, Karl Weisskopf | 2016-08-30 |