Granted Patent
Utility
US 5,769,669 · App. 08/702,985
Apparatus and method for keying an electrical assembly with a wiring backplane
Inventor:
D'Anne Beukelaer Hanks
Patented Case
View Patent ↗
Granted: Jun 23, 1998
Filed: Aug 26, 1996
Inventor
D'Anne Beukelaer Hanks
Assignee (at issue)
DSC Telecom LP
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.