Granted Patent
Utility
US 5,158,472 · App. 07/711,363
Modular powerway for office furniture and the like
Inventor:
Gary S. Juhlin
Patented Case
View Patent ↗
Granted: Oct 27, 1992
Filed: Jun 5, 1991
Inventor
Gary S. Juhlin
Assignee (at issue)
Steelcase 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.