Granted Patent
Utility
US 6,192,913 · App. 09/116,517
Gas valve for pilotless gas burner
Inventors:
John R. Willey, Eric M. Kaltenmark, Ricky J. Fielder
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Jul 16, 1998
Inventors
John R. Willey
Eric M. Kaltenmark
Ricky J. Fielder
Assignee (at issue)
DESA INTERNATIONAL 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.