Granted Patent
Utility
US 4,845,393 · App. 07/145,888
Radio frequency suppression for fuel pump
Inventors:
James P. Burgess, Harold Moy
Patented Case
View Patent ↗
Granted: Jul 4, 1989
Filed: Jan 20, 1988
Inventors
James P. Burgess
Harold Moy
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.