Granted Patent
Utility
US 4,704,499 · App. 06/875,713
Locking mechanism for aerial cable closure and terminals
Inventor:
Carl W. Faust
Patented Case
View Patent ↗
Granted: Nov 3, 1987
Filed: Jun 18, 1986
Inventor
Carl W. Faust
Assignee (at issue)
American Telephone and Telegraph Company, AT&T Bell Laboratories
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.