Granted Patent
Utility
US 4,414,697 · App. 06/308,774
Tool for fiber optic cable clamp
Inventor:
James T. Hartley
Patented Case
View Patent ↗
Granted: Nov 15, 1983
Filed: Oct 5, 1981
Inventor
James T. Hartley
Assignee (at issue)
International Telephone and Telegraph Corporation
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.