Granted Patent
Utility
US 5,613,577 · App. 08/617,004
Automotive disc brake with improved caliper assembly
Inventor:
David W. Collin
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: Mar 14, 1996
Inventor
David W. Collin
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.