Granted Patent
Utility
US 6,273,757 · App. 09/437,374
Receptacle with conductive cavity insertion piece inserted thereinto
Inventors:
James J. David, David F. Fusselman
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: Nov 10, 1999
Inventors
James J. David
David F. Fusselman
Assignee (at issue)
Berg 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.