Granted Patent
Utility
US 5,436,799 · App. 08/357,993
Modular switching-element block
Inventors:
Karl-Heinz Krieg, Siegfried Klink, Uwe Manzke, Michael Schulcz
Patented Case
View Patent ↗
Granted: Jul 25, 1995
Filed: Dec 16, 1994
Inventors
Karl-Heinz Krieg
Siegfried Klink
Uwe Manzke
Michael Schulcz
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.