Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305916 | Reciprocating-piston machine for motor vehicles | Otto Warnecke | 2007-12-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305916 | Reciprocating-piston machine for motor vehicles | Otto Warnecke | 2007-12-11 |