Granted Patent
Utility
US 5,752,863 · App. 08/728,602
Outboard motor with improved jet propulsion unit
Inventors:
Jeffrey L. Baker, Michael Grant Vogt, Arthur Grey Manchester, William Scott Craig, Duane E. Rogers, Charles B. Hall
Patented Case
View Patent ↗
Granted: May 19, 1998
Filed: Oct 10, 1996
Inventors
Jeffrey L. Baker
Michael Grant Vogt
Arthur Grey Manchester
William Scott Craig
Duane E. Rogers
Charles B. Hall
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.