Granted Patent
Utility
US 4,591,003 · App. 06/702,013
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Inventors:
Mark W. Broome, George R. McKemie
Patented Case
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Granted: May 27, 1986
Filed: Feb 15, 1985
Inventors
Mark W. Broome
George R. McKemie
Assignee (at issue)
Rome Industries, 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.