Granted Patent
Utility
US 6,725,743 · App. 10/141,053
Vehicle axle vent tube
Inventor:
Jay D. White
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 7, 2002
Inventor
Jay D. White
Assignee (at issue)
The Boler Company
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.