Granted Patent
Utility
US 4,878,829 · App. 07/190,396
Fuel jet burner and combustion method
Inventor:
John Erling Anderson
Patented Case
View Patent ↗
Granted: Nov 7, 1989
Filed: May 5, 1988
Inventor
John Erling Anderson
Assignee (at issue)
Union Carbide Corporation
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.