Granted Patent
Utility
US 4,483,580 · App. 06/419,387
Electrical connectors with protective hood
Inventor:
Walter J. Pelczarski
Patented Case
View Patent ↗
Granted: Nov 20, 1984
Filed: Sep 17, 1982
Inventor
Walter J. Pelczarski
Assignee (at issue)
ALLIED CONSULTING, 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.