Granted Patent
Utility
US 6,806,664 · App. 10/099,919
Electro-mechanical actuator including brushless DC motor for providing pinch protection
Inventor:
Eric Beishline
Patented Case
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Granted: Oct 19, 2004
Filed: Mar 15, 2002
Inventor
Eric Beishline
Assignee (at issue)
Stoneridge Control Devices, 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.