Granted Patent
Utility
US 5,613,449 · App. 08/416,634
Adjustable shelving system
Inventor:
Richard G. Pullman
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: Apr 5, 1995
Inventor
Richard G. Pullman
Assignee (at issue)
J. Baker, 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.