Granted Patent
Utility
US 5,055,779 · App. 07/549,866
Integrated board testing system
Inventors:
Ronald K. Kerschner, Michael L. Bullock, James M. Hayes
Patented Case
View Patent ↗
Granted: Oct 8, 1991
Filed: Jul 9, 1990
Inventors
Ronald K. Kerschner
Michael L. Bullock
James M. Hayes
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.