Granted Patent
Utility
US 5,458,104 · App. 08/181,848
Demand fuel pressure regulator
Inventor:
Charles H. Tuckey
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Jan 14, 1994
Inventor
Charles H. Tuckey
Assignee (at issue)
WALBRO 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.