Granted Patent
Utility
US 5,170,320 · App. 07/752,039
Avionic tray and detachable metering plate
Inventor:
Raymond J. Pease
Patented Case
View Patent ↗
Granted: Dec 8, 1992
Filed: Aug 29, 1991
Inventor
Raymond J. Pease
Assignee (at issue)
Hollingsead International, 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.