Granted Patent
Utility
US 5,139,305 · App. 07/709,647
Configuration for retaining a window guide profile section
Inventors:
Jurgen Kranz, Gerd-Lutz Seegert
Patented Case
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Granted: Aug 18, 1992
Filed: Jun 3, 1991
Inventors
Jurgen Kranz
Gerd-Lutz Seegert
Assignee (at issue)
Metzeler Automotive Profiles GmbH
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.