Granted Patent
Utility
US 6,378,665 · App. 09/607,725
Pad retraction spring for disc brake assembly
Inventors:
Christopher McCormick, Charles Giacomazza, Brad Robert Lethorn, Daniel Schneider, Jr.
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Jun 30, 2000
Inventors
Christopher McCormick
Charles Giacomazza
Brad Robert Lethorn
Daniel Schneider, Jr.
Assignee (at issue)
KELSEY-HAYES-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.