Granted Patent
Utility
US 5,406,458 · App. 08/164,977
Printed circuit board having tapered contact pads for surface mounted electrical components
Inventor:
Joachim Schutt
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Dec 10, 1993
Inventor
Joachim Schutt
Assignee (at issue)
NCR 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.