Granted Patent
Utility
US 6,298,731 · App. 09/376,823
Combination pressure sensor and regulator for direct injection engine fuel system
Inventors:
Richard Wade, Paul Beuger
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Aug 18, 1999
Inventors
Richard Wade
Paul Beuger
Assignee (at issue)
Fasco Controls, Inc.
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.