Granted Patent
Utility
US 6,722,303 · App. 10/224,180
Fairlead and cam assembly
Inventors:
Chuck Lob, John Christianson
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Aug 20, 2002
Inventors
Chuck Lob
John Christianson
Assignee (at issue)
Harken, Incorporated
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.