US PATENT SUBCLASS 72 / 18.3
.~.~.~ Sensing temperature

Current as of: June, 1999
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72 /   HD   METAL DEFORMING

6.1  DF  WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR {7}
17.3  DF  .~ Sensing work or product (e.g., by X-ray) {6}
18.1  DF  .~.~ Including plural sensors or sensor responsive to plural conditions {6}
18.3.~.~.~ Sensing temperature

DEFINITION

Classification: 72/18.3

Sensing temperature:

(under subclass 18.1) Subject matter including detecting the degree of heat content in the work* or the product*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

8.5, 11.3, 12.2, 16.5, and 19.1, for other sensing of temperature.