Granted Patent
Utility
US 6,638,660 · App. 09/963,722
Seismic rated battery racking system
Inventors:
Bradley W. Stone, Robert E. Linning, Jr.
Patented Case
View Patent ↗
Granted: Oct 28, 2003
Filed: Sep 26, 2001
Inventors
Bradley W. Stone
Robert E. Linning, Jr.
Assignee (at issue)
EXIDE TECHNOLOGIES, LLC
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.