Granted Patent
Utility
US 6,019,146 · App. 09/087,314
Fuel nozzle dispenser using ultrasonic metering
Inventor:
Ken Taylor
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: May 29, 1998
Inventor
Ken Taylor
Assignee (at issue)
Dresser Industries, 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.