Granted Patent
Utility
US 5,875,688 · App. 08/709,562
Parking brake mechanism and methods of assembly and operation
Inventors:
Curtis Porter, John Hanson
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Nov 1, 1996
Inventors
Curtis Porter
John Hanson
Assignee (at issue)
Dura Automotive Systems, 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.