US PATENT SUBCLASS 702 / 145
.~.~ Rotational speed

Current as of: June, 1999
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702 /   HD   DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING

127  DF  MEASUREMENT SYSTEM {15}
142  DF  .~ Speed {4}
145.~.~ Rotational speed {2}
146  DF  .~.~.~> Averaging performed
147  DF  .~.~.~> Specific mathematical operation performed {1}

DEFINITION

Classification: 702/145

Rotational speed:

(under subclass 142) Subject matter wherein speed of a rotating member (wheel, shaft, disk, etc.) is determined.