Granted Patent
Utility
US 5,585,549 · App. 08/488,266
Rapid life test system for engine cylinder block
Inventors:
John Edward Brevick, Gary David Liimatta
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Jun 9, 1995
Inventors
John Edward Brevick
Gary David Liimatta
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.