Granted Patent
Utility
US 4,062,133 · App. 05/723,022
Boot with hinged upper
Inventors:
Charles Donald McGee, Charles S. French, David T. Robran
Patented Case
View Patent ↗
Granted: Dec 13, 1977
Filed: Sep 13, 1976
Inventors
Charles Donald McGee
Charles S. French
David T. Robran
Assignee (at issue)
Scott USA, 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.