US PATENT SUBCLASS 374 / 153
.~.~ With roll or rotary specimen or support

Current as of: June, 1999
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374 /   HD   THERMAL MEASURING AND TESTING

100  DF  TEMPERATURE MEASUREMENT (E.G., THERMOMETER) {13}
141  DF  .~ Combined with diverse art device {11}
153.~.~ With roll or rotary specimen or support {1}
154  DF  .~.~.~> With coupling between rotating sensor and stationary electrical circuitry

DEFINITION

Classification: 374/153

With roll or rotary specimen or support:

(under subclass 141) Subject matter wherein the temperature of an angularly rotatable cylindrical element or of material contacting the element surface is measured