Granted Patent
Utility
US 4,976,359 · App. 07/269,233
Rotatable articulated merchandise display unit
Inventor:
Stephen N. Hardy
Patented Case
View Patent ↗
Granted: Dec 11, 1990
Filed: Nov 9, 1988
Inventor
Stephen N. Hardy
Assignee (at issue)
American Greetings Corporation
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.