US PATENT SUBCLASS 337 / 364
.~.~.~.~ Alternately or selectively actuated

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

298  DF  THERMALLY ACTUATED SWITCHES {7}
333  DF  .~ With bimetallic element {9}
362  DF  .~.~ Bimetallic element unitary with or directly actuates contacts {5}
363  DF  .~.~.~ Multiple contacts or external circuit control means {1}
364.~.~.~.~ Alternately or selectively actuated

DEFINITION

Classification: 337/364

(under subclass 363) Subject matter including significant details of means whereby individual contact pairs connected to external circuits may be actuated in such a manner that a plurality of individually controlled circuits are completed through the switching device selectively, sequentially, or alternately.

SEE OR SEARCH THIS CLASS, SUBCLASS:

87, for similar subject matter in electrothermally actuated switches.