Granted Patent
Utility
US 4,313,645 · App. 06/149,597
Telephone cord having braided outer jacket
Inventor:
Eugene R. Cocco
Patented Case
View Patent ↗
Granted: Feb 2, 1982
Filed: May 13, 1980
Inventor
Eugene R. Cocco
Assignee (at issue)
Western Electric Company, Inc.
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.