Granted Patent
Utility
US 6,668,888 · App. 10/198,159
Central tire inflation system for steering drive axle
Inventors:
Peter A. Beesley, Darren Fugett
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Jul 19, 2002
Inventors
Peter A. Beesley
Darren Fugett
Assignee (at issue)
Torque-Traction Technologies 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.