Granted Patent
Utility
US 6,694,764 · App. 10/393,591
Air conditioning system with electric compressor
Inventors:
Taylor R. Eckstein, Jr., Thomas Martin Urbank
Patented Case
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Granted: Feb 24, 2004
Filed: Mar 21, 2003
Inventors
Taylor R. Eckstein, Jr.
Thomas Martin Urbank
Assignee (at issue)
Delphi Technologies
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.