Granted Patent
Utility
US 6,582,341 · App. 10/013,117
Method for magnifying torque at driveway of a motor vehicle using a clutch
Inventors:
Michael Groene, Thomas Kreischer, Eberhard Leider, Hartmut Weckenmann
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Dec 7, 2001
Inventors
Michael Groene
Thomas Kreischer
Eberhard Leider
Hartmut Weckenmann
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.