Granted Patent
Utility
US 4,457,574 · App. 06/346,281
Electromagnetically shielded connector
Inventor:
Gerald E. Walters
Patented Case
View Patent ↗
Granted: Jul 3, 1984
Filed: Feb 5, 1982
Inventor
Gerald E. Walters
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.