US PATENT SUBCLASS 361 / 27
.~.~.~ With thermistor sensor

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

1  DF  SAFETY AND PROTECTION OF SYSTEMS AND DEVICES {32}
23  DF  .~ Motor protective condition responsive circuits {6}
25  DF  .~.~ Motor temperature {2}
27.~.~.~ With thermistor sensor

DEFINITION

Classification: 361/27

With thermistor sensor:

(under subclass 25) Subject matter wherein the sensing device is a resistor whose characteristics vary with temperature in a definite manner.