Granted Patent
Utility
US 5,641,083 · App. 08/425,605
Adjustable cantilever shelving system
Inventor:
Derek Metcalf
Patented Case
View Patent ↗
Granted: Jun 24, 1997
Filed: Apr 20, 1995
Inventor
Derek Metcalf
Assignee (at issue)
Athena Industries, 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.