Granted Patent
Utility
US 5,460,582 · App. 08/135,936
Automatic transmission control system having electronic shift controllers and a solenoid valve diagnostic test during an upshift
Inventors:
Bruce J. Palansky, Pamela J. Eggers, Richard Reynolds Hathaway, Earl R. Hoffman
Patented Case
View Patent ↗
Granted: Oct 24, 1995
Filed: Oct 13, 1993
Inventors
Bruce J. Palansky
Pamela J. Eggers
Richard Reynolds Hathaway
Earl R. Hoffman
Assignee (at issue)
Ford Motor Company
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.