Granted Patent
Utility
US 6,693,371 · App. 09/778,446
Integrated uninterruptible power supply enclosure
Inventors:
William Ziegler, Michael Manganese, Paul Jordan, Mark Calvanese, Joseph Dechene
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Feb 6, 2001
Inventors
William Ziegler
Michael Manganese
Paul Jordan
Mark Calvanese
Joseph Dechene
Assignee (at issue)
American Power Group, 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.