Granted Patent
Utility
US 6,019,593 · App. 09/181,292
Integrated gas burner assembly
Inventors:
Troy R. Lewandowski, Ben M. Balestra
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Oct 28, 1998
Inventors
Troy R. Lewandowski
Ben M. Balestra
Assignee (at issue)
Glasstech, 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.