Granted Patent
Utility
US 6,542,057 · App. 09/682,319
Pressure sensitive trip mechanism for a rotary breaker
Inventors:
Gary Douville, Palani Doma
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Aug 20, 2001
Inventors
Gary Douville
Palani Doma
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.