Granted Patent
Utility
US 3,953,098 · App. 05/429,798
Locking electrical connector
Inventors:
Roger P. Avery, William Max Erich Zerlin
Patented Case
View Patent ↗
Granted: Apr 27, 1976
Filed: Feb 1, 1974
Inventors
Roger P. Avery
William Max Erich Zerlin
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.