Granted Patent
Utility
US 5,791,538 · App. 08/785,639
Frictional support pad and utility belt
Inventor:
Thomas D. Bain, III
Patented Case
View Patent ↗
Granted: Aug 11, 1998
Filed: Jan 17, 1997
Inventor
Thomas D. Bain, III
Assignee (at issue)
PPG 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.