Granted Patent
Utility
US 5,531,206 · App. 08/412,205
Capacitative discharge ignition system for internal combustion engines
Inventors:
Mark R. Kitson, Peter J. Ayre
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Mar 27, 1995
Inventors
Mark R. Kitson
Peter J. Ayre
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.