Granted Patent
Utility
US 5,860,395 · App. 08/923,148
Piston cooling by oil flow from a pocket reservoir and passageway formed in the piston
Inventors:
James R. Klotz, Gary Pace, Dennis A. Soltis
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Sep 4, 1997
Inventors
James R. Klotz
Gary Pace
Dennis A. Soltis
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.