Granted Patent
Utility
US 5,596,233 · App. 08/279,660
Light switching device for a motor vehicle
Inventors:
Heinz Leiber, Heinz-Georg Burghoff, Karlheinz Mangold, Michael Geber, Hartmut Fitz
Patented Case
View Patent ↗
Granted: Jan 21, 1997
Filed: Jul 25, 1994
Inventors
Heinz Leiber
Heinz-Georg Burghoff
Karlheinz Mangold
Michael Geber
Hartmut Fitz
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.