US PATENT SUBCLASS 337 / 292
.~.~.~ Plural series-connected conductive elements forming a single link

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

14  DF  ELECTROTHERMALLY ACTUATED SWITCHES {9}
142  DF  .~ Fusible element actuated {15}
290  DF  .~.~ Fusible link or element structure or material {7}
292.~.~.~ Plural series-connected conductive elements forming a single link

DEFINITION

Classification: 337/292

(under subclass 290) Subject matter wherein the fuse link structure comprises at least two or more conductive segments, series connected, at least one or more being of a readily fusible material. The devices classified herein usually comprise high melting point elements connected at their inner ends by low melting point material such as solder or other alloy.