US PATENT SUBCLASS 337 / 162
.~.~.~.~.~ With diverse characteristics

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}
158  DF  .~.~ Current limiting devices (e.g., high voltage fuses) {1}
159  DF  .~.~.~ Comprising significant fuse link or element structure or arrangement {2}
161  DF  .~.~.~.~ Plural elements {1}
162.~.~.~.~.~ With diverse characteristics

DEFINITION

Classification: 337/162

(under subclass 161) Subject matter wherein the plurality of fuse links or elements are recited as of diverse characteristics, such as different composition of material, melting points, physical characteristics, dimensions or electrical resistivity.