Granted Patent
Utility
US 6,508,645 · App. 09/939,779
Manifold diffuser assembly for a gas burner
Inventor:
Kenneth R. George
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Aug 28, 2001
Inventor
Kenneth R. George
Assignee (at issue)
Power Flame Incorporated
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.