Granted Patent
Utility
US 4,242,790 · App. 05/946,690
Method of making an electrical connector contact
Inventors:
Dennis L. Ellingson, Paul D. Niles, Richard W. Normann, Theodore L. Wilklow
Patented Case
View Patent ↗
Granted: Jan 6, 1981
Filed: Sep 28, 1978
Inventors
Dennis L. Ellingson
Paul D. Niles
Richard W. Normann
Theodore L. Wilklow
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.