Granted Patent
Utility
US 6,342,828 · App. 09/001,629
Resistor which is designed in the form of a column and is resistant to high current in particular a varistor on a metal-oxide base, and method for producing such a resistor
Inventors:
Michael Hagemeister, Wolfgang Kluge, Rene Rudolph, Claus Schuler
Patented Case
View Patent ↗
Granted: Jan 29, 2002
Filed: Dec 31, 1997
Inventors
Michael Hagemeister
Wolfgang Kluge
Rene Rudolph
Claus Schuler
Assignee (at issue)
Asea Brown Boveri, S.A.
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.