Granted Patent
Utility
US 4,925,404 · App. 07/451,572
Environmentally protected EMI shielded connector
Inventor:
Clinton Dutcher
Patented Case
View Patent ↗
Granted: May 15, 1990
Filed: Dec 18, 1989
Inventor
Clinton Dutcher
Assignee (at issue)
G&H Technology, Inc.
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.