Granted Patent
Utility
US 4,140,367 · App. 05/788,985
Multiple channel connector for fiber optic cables
Inventors:
John A. Makuch, Melvin T. Gordon, Jr.
Patented Case
View Patent ↗
Granted: Feb 20, 1979
Filed: Apr 19, 1977
Inventors
John A. Makuch
Melvin T. Gordon, Jr.
Assignee (at issue)
Bunker Ramo 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.