Granted Patent
Utility
US 4,747,658 · App. 06/474,755
Fiber optic contact
Inventors:
Leslie M. Borsuk, Patrick G. Corrales
Patented Case
View Patent ↗
Granted: May 31, 1988
Filed: Mar 14, 1983
Inventors
Leslie M. Borsuk
Patrick G. Corrales
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.