Granted Patent
Utility
US 5,157,325 · App. 07/656,578
Compact, wireless apparatus for electrically testing printed circuit boards
Inventor:
Patrick Murphy
Patented Case
View Patent ↗
Granted: Oct 20, 1992
Filed: Feb 15, 1991
Inventor
Patrick Murphy
Assignee (at issue)
Compaq Computer Corporation
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.