Granted Patent
Utility
US 5,975,261 · App. 09/094,671
Arrangement of a 2-path torsion damper unit and a clutch in a hydrodynamic torque converter
Inventors:
Otto Woerner, Heinz Schultz
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Jun 15, 1998
Inventors
Otto Woerner
Heinz Schultz
Assignee (at issue)
Daimlerchrysler AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.