Granted Patent
Utility
US 4,984,548 · App. 07/438,858
Fuel injector retainer clip
Inventor:
Sharon J. Hudson, Jr.
Patented Case
View Patent ↗
Granted: Jan 15, 1991
Filed: Nov 20, 1989
Inventor
Sharon J. Hudson, Jr.
Assignee (at issue)
Sharon Manufacturing Co., 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.