Granted Patent
Utility
US 6,708,581 · App. 09/980,036
Shifting device for an automatic gearbox in a motor vehicle
Inventors:
Andreas Giefer, Jorg Meyer
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Nov 27, 2001
Inventors
Andreas Giefer
Jorg Meyer
Assignee (at issue)
ZF Lemförder Metallwaren 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.