Granted Patent
Utility
US 6,435,238 · App. 09/815,121
Combination of an automatic tire inflation system and anti-locking braking system
Inventor:
Mark Kevin Hennig
Patented Case
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Granted: Aug 20, 2002
Filed: Mar 22, 2001
Inventor
Mark Kevin Hennig
Assignee (at issue)
Equalaire Systems, 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.