Granted Patent
Utility
US 5,233,962 · App. 07/876,633
Knock strategy including high octane spark advance
Inventors:
Francis M. Fodale, Gregory J. Dykstra, Robert E. Lee, Gregory T. Weber, James M. Witalec, James T. Wyrembelski
Patented Case
View Patent ↗
Granted: Aug 10, 1993
Filed: Apr 30, 1992
Inventors
Francis M. Fodale
Gregory J. Dykstra
Robert E. Lee
Gregory T. Weber
James M. Witalec
James T. Wyrembelski
Assignee (at issue)
Chrysler Group 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.