Granted Patent
Utility
US 6,778,048 · App. 10/249,860
Circuit breaker interface mechanism for bell alarm switch
Inventors:
Luis Brignoni, Ronald Ciarcia, Ananthram Subramanian, Narender Macha
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: May 13, 2003
Inventors
Luis Brignoni
Ronald Ciarcia
Ananthram Subramanian
Narender Macha
Assignee (at issue)
General Electric Company
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.