Granted Patent
Utility
US 5,214,402 · App. 07/814,975
Trip link latch and interpole link for a circuit breaker
Inventors:
Gregory DiVincenzo, John C. Lucas, Keith Singer
Patented Case
View Patent ↗
Granted: May 25, 1993
Filed: Dec 23, 1991
Inventors
Gregory DiVincenzo
John C. Lucas
Keith Singer
Assignee (at issue)
North American Philips 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.