Granted Patent
Utility
US 6,794,968 · App. 10/214,233
Magnetic latching contactor
Inventor:
James Arnholt
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Aug 7, 2002
Inventor
James Arnholt
Assignee (at issue)
Contact Industries, Inc.
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.