Granted Patent
Utility
US 6,698,471 · App. 10/236,704
Fuel dispensing nozzle having a lever trigger biased by a torsion wire coil spring
Inventor:
Paul D. Carmack
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Sep 6, 2002
Inventor
Paul D. Carmack
Assignee (at issue)
Catlow, 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.