Granted Patent
Utility
US 6,594,137 · App. 10/181,147
Capacitor element for a power capacitor, a method for manufacturing the same and a power capacitor comprising such capacitor element
Inventor:
Esbjörn Eriksson
Patented Case
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Granted: Jul 15, 2003
Filed: Oct 2, 2002
Inventor
Esbjörn Eriksson
Assignee (at issue)
ABB AB
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.