US PATENT SUBCLASS 337 / 140
.~.~.~ Wire or other stranded element

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

14  DF  ELECTROTHERMALLY ACTUATED SWITCHES {9}
123  DF  .~ With longitudinally expansible solid element (e.g., rod, wire strip, etc.) {7}
139  DF  .~.~ With significant expansible element structure or composition of material {1}
140.~.~.~ Wire or other stranded element

DEFINITION

Classification: 337/140

(under subclass 139) Subject matter wherein the electrothermally responsive longitudinally deformable element is specifically recited as comprising a wire or other stranded element.

SEE OR SEARCH THIS CLASS, SUBCLASS:

395, for similar subject matter in thermally actuated switches.