Granted Patent
Utility
US 5,746,637 · App. 08/712,159
Children's book construction
Inventor:
Waldo Henley Hunt
Patented Case
View Patent ↗
Granted: May 5, 1998
Filed: Sep 11, 1996
Inventor
Waldo Henley Hunt
Assignee (at issue)
Hunt Holdings, 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.