Granted Patent
Utility
US 5,246,407 · App. 07/908,225
Automatic selector of a motor vehicle epicyclic change-speed gearbox
Inventors:
Lutz Paulsen, Alfons Müller, Claus Bormann
Patented Case
View Patent ↗
Granted: Sep 21, 1993
Filed: Jul 6, 1992
Inventors
Lutz Paulsen
Alfons Müller
Claus Bormann
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.