Granted Patent
Utility
US 4,717,320 · App. 06/798,301
Gerotor motor balancing plate
Inventor:
Hollis N. White, Jr.
Patented Case
View Patent ↗
Granted: Jan 5, 1988
Filed: Nov 15, 1985
Inventor
Hollis N. White, Jr.
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.