Granted Patent
Utility
US 6,085,876 · App. 08/923,875
Flexing disc-blow off assembly for use in a shock absorber
Inventor:
Stefan Deferme
Patented Case
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Granted: Jul 11, 2000
Filed: Sep 2, 1997
Inventor
Stefan Deferme
Assignee (at issue)
Tenneco Automotive Inc.
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.