Granted Patent
Utility
US 5,762,007 · App. 08/771,965
Fuel injector for use in a furnace
Inventor:
Joel Vatsky
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Dec 23, 1996
Inventor
Joel Vatsky
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.