Granted Patent
Utility
US 5,717,184 · App. 08/787,012
High-voltage circuit-breaker that inserts a resistance on closure
Inventors:
Alain Girodet, Marc Vittoz, Andre Cimala
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Jan 29, 1997
Inventors
Alain Girodet
Marc Vittoz
Andre Cimala
Assignee (at issue)
GEC Alsthom T&D SA
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.