Granted Patent
Utility
US 6,437,270 · App. 09/661,676
Pushbutton switch
Inventors:
Scott Morrison, Daniel C. Murphy
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Sep 14, 2000
Inventors
Scott Morrison
Daniel C. Murphy
Assignee (at issue)
TRW Limited
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.