Granted Patent
Utility
US 6,298,676 · App. 09/603,400
Ice thermal storage control
Inventors:
William T. Osborne, Gary D. Smith
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Jun 26, 2000
Inventors
William T. Osborne
Gary D. Smith
Assignee (at issue)
Baltimore Aircoil Company, 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.