Granted Patent
Utility
US 5,957,768 · App. 08/890,076
Exhaust gas interface
Inventors:
Gene F. Schockemoehl, L. Matt Farabee, David W. Daniels
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Jul 9, 1997
Inventors
Gene F. Schockemoehl
L. Matt Farabee
David W. Daniels
Assignee (at issue)
Braden Manufacturing, LLC
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.