Granted Patent
Utility
US 4,279,458 · App. 06/059,935
Releasing electrical connector
Inventor:
Carl L. Knapp
Patented Case
View Patent ↗
Granted: Jul 21, 1981
Filed: Jul 23, 1979
Inventor
Carl L. Knapp
Assignee (at issue)
Bendix Limited
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.