Granted Patent
Utility
US 6,789,815 · App. 10/159,778
Stowable-lock, convertible-pintle hitch
Inventors:
Newell Ryan Moss, Jack W. Bowers, H. Arthur Wing
Patented Case
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Granted: Sep 14, 2004
Filed: May 31, 2002
Inventors
Newell Ryan Moss
Jack W. Bowers
H. Arthur Wing
Assignee (at issue)
WING ENTERPRISES, INCORPORATED
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.