Granted Patent
Utility
US 4,821,933 · App. 07/182,859
Leather tape rule holder
Inventor:
Brett P. Seber
Patented Case
View Patent ↗
Granted: Apr 18, 1989
Filed: Apr 18, 1988
Inventor
Brett P. Seber
Assignee (at issue)
McGuire-Nicholas Company, 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.