Granted Patent
Utility
US 6,308,672 · App. 09/632,990
Front-mounting cam phaser module
Inventors:
Thomas H. Lichti, Michael J. Fox
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Aug 4, 2000
Inventors
Thomas H. Lichti
Michael J. Fox
Assignee (at issue)
Delphi Technologies
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.