Granted Patent
Utility
US 4,746,416 · App. 06/837,419
Hanger for use in electrocoating
Inventor:
Ronald G. Jacob
Patented Case
View Patent ↗
Granted: May 24, 1988
Filed: Mar 7, 1986
Inventor
Ronald G. Jacob
Assignee (at issue)
Western 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.