Granted Patent
Utility
US 5,133,680 · App. 07/584,314
Slotless female contact
Inventors:
Paul B. Watson, Julius K. Botka
Patented Case
View Patent ↗
Granted: Jul 28, 1992
Filed: Sep 18, 1990
Inventors
Paul B. Watson
Julius K. Botka
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.