Granted Patent
Utility
US 5,757,151 · App. 08/642,162
DC pump drive module
Inventors:
Kevin J. Donegan, Dennis E. Hartzell, David Sandberg
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: May 2, 1996
Inventors
Kevin J. Donegan
Dennis E. Hartzell
David Sandberg
Assignee (at issue)
Chrysler Group 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.