Granted Patent
Utility
US 6,445,173 · App. 09/656,088
Printed circuit board tester
Inventor:
Stefan Weiss
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Sep 6, 2000
Inventor
Stefan Weiss
Assignee (at issue)
atg test systems GmbH & Co. KG
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.