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Four quadrant control circuit for a brushless three-phase D.C. motor.

Image of item

Available copies

  • 1 of 1 copy available at Evergreen Indiana.

Current holds

0 current holds with 1 total copy.

Series Information

NASA case ; MFS-28080-1.
Location Call Number / Copy Notes Barcode Shelving Location Status Due Date
Indiana State Library - Indianapolis NAS 1.71:MFS-28080-1 (Text) 758068-1001 General Federal documents Available -

Record details

  • Physical Description: 1 volume.
  • Publisher: [Washington, D.C.] : [National Aeronautics and Space Administration], [1985]

Content descriptions

General Note:
Inventor: Frank Nola.
Filed September 13, 1985.
Serial no.: 775,548.
Reproduction Note:
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1986. 1 microfiche.
Subject: Electric motors, Brushless.

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