Granted Patent
Utility
US 6,666,421 · App. 10/065,575
Bracket for mounting igniter on gas water heater
Inventor:
Gary M. Hueser
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Oct 31, 2002
Inventor
Gary M. Hueser
Assignee (at issue)
Emerson Electric Co.
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.