Granted Patent
Utility
US 5,790,411 · App. 08/740,677
Equipment for testing electronic circuitry
Inventor:
Alan Nelson
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Oct 31, 1996
Inventor
Alan Nelson
Assignee (at issue)
Marconi Instruments Limited
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.