Granted Patent
Utility
US 6,513,395 · App. 09/548,185
Circularly magnetized disk-shaped torque transducer and method for measuring torque using same
Inventor:
Christopher A. Jones
Patented Case
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Granted: Feb 4, 2003
Filed: Apr 13, 2000
Inventor
Christopher A. Jones
Assignee (at issue)
Magna-Lastic 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.