Granted Patent
Utility
US 4,330,166 · App. 06/067,196
Electrical connector substantially shielded against EMP and EMI energy
Inventors:
Earl A. Cooper, Bennett L. Hallenbeck
Patented Case
View Patent ↗
Granted: May 18, 1982
Filed: Aug 16, 1979
Inventors
Earl A. Cooper
Bennett L. Hallenbeck
Assignee (at issue)
Automation Industrial Group, LLC
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.