Granted Patent
Utility
US 5,992,016 · App. 08/915,093
Method of controlling the magnetic gap length and the initial stroke length of a pressure surge fuel pump
Inventor:
Christopher R. Irgens
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Aug 20, 1997
Inventor
Christopher R. Irgens
Assignee (at issue)
Outboard Marine Corporation
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.