Granted Patent
Utility
US 5,192,046 · App. 07/706,656
Processor support
Inventor:
Paul L. Howard
Patented Case
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Granted: Mar 9, 1993
Filed: May 29, 1991
Inventor
Paul L. Howard
Assignee (at issue)
Steelcase 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.