US PATENT SUBCLASS 337 / 94
.~.~.~ With operating range, calibration or adjusting means

Current as of: June, 1999
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337 /   HD   ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES

14  DF  ELECTROTHERMALLY ACTUATED SWITCHES {9}
36  DF  .~ With bimetallic elements (i.e., motion takes place in a plane at right angles to its major axis) {10}
85  DF  .~.~ Bimetallic element unitary with or directly actuates movable contact means {6}
94.~.~.~ With operating range, calibration or adjusting means

DEFINITION

Classification: 337/94

(under subclass 85) Subject matter including significant details of means whereby the operative current value, or range of values, sufficient or necessary to operate the main contacts from a first (open) to a second (closed) position, predetermined, varied at will or calibrated.

(1) Note. For other calibration or range adjusting means employed in devices of this class, see the subclasses listed under SEARCH THIS CLASS, SUBCLASS in subclass 82.

SEE OR SEARCH THIS CLASS, SUBCLASS:

82, for similar devices employing electrothermal responsive bimetallic elements combined with mechanical contact operating means. See (1) Note above.

360, for similar devices employing thermally responsive bimetallic elements.