Granted Patent
Utility
US 5,577,974 · App. 08/525,094
Control for a motor vehicle change-speed gearbox automatic selector device
Inventors:
Bernd Bertsche, Ludger Kortenjann
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Sep 8, 1995
Inventors
Bernd Bertsche
Ludger Kortenjann
Assignee (at issue)
MERCEDES-BENZ GROUP 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.