Granted Patent
Utility
US 5,788,008 · App. 08/679,298
Actuator for 4-wheel drive vehicle
Inventors:
William Fort, Carl Frank
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Jul 12, 1996
Inventors
William Fort
Carl Frank
Assignee (at issue)
Joseph Pollak Corporation
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.