Granted Patent
Utility
US 5,623,917 · App. 08/576,494
Sealed burner assembly
Inventors:
Joseph Dinaso, Julia Wright
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Dec 21, 1995
Inventors
Joseph Dinaso
Julia Wright
Assignee (at issue)
White Consolidated Industries, 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.