Granted Patent
Utility
US 6,691,589 · App. 10/164,167
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Inventors:
Uwe Gillman, Rainer Maurer, Stoffers Michael, Lamm Klaus, Jost Hans-Georg
Patented Case
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Granted: Feb 17, 2004
Filed: Jun 5, 2002
Inventors
Uwe Gillman
Rainer Maurer
Stoffers Michael
Lamm Klaus
Jost Hans-Georg
Assignee (at issue)
ITT MANUFACTURING ENTERPRISES LLC
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.