US PATENT SUBCLASS 337 / 59
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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}
37  DF  .~.~ With manual or other mechanical contact controlling means {12}
52  DF  .~.~.~ With spring or other energy storage device {4}
58  DF  .~.~.~.~ Compound motion means {2}
59.~.~.~.~.~ Toggle

DEFINITION

Classification: 337/59

(under subclass 58) Subject matter relating specifically to toggle mechanism.

SEE OR SEARCH THIS CLASS, SUBCLASS:

53, for snap acting switches which may employ toggle mechanisms.

132, for longitudinally expansible element actuated snap switches with toggle spring.

345, for thermally responsive, bimetallic element switch actuating means operating a toggle linkage.

SEE OR SEARCH CLASS 74, Machine Element or Mechanism,

520+, for mechanical movements comprising toggle structure.