Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562479 | Tandem axle having two drivable axles and a drivetrain which can be partially disconnected | Johann Hamperl, Michael Helfrich, Uwe Mierisch | 2013-10-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562479 | Tandem axle having two drivable axles and a drivetrain which can be partially disconnected | Johann Hamperl, Michael Helfrich, Uwe Mierisch | 2013-10-22 |