US PATENT SUBCLASS 337 / 335
.~.~.~ Plural elements combined with single mechanical means

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


337 /   HD   ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES

298  DF  THERMALLY ACTUATED SWITCHES {7}
333  DF  .~ With bimetallic element {9}
334  DF  .~.~ With manual or other mechanical contact control means {10}
335.~.~.~ Plural elements combined with single mechanical means {1}
336  DF  .~.~.~.~> Individually responsive to diverse conditions or of diverse operating characteristics

DEFINITION

Classification: 337/335

(under subclass 334) Subject matter including at least two or more thermal responsive bimetallic elements, combined with a further single mechanical contact controlling means. The bimetallic elements may operate jointly or individually to control the movable contact or contacts through the agency of the mechanical means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

38+, for similar subject matter in an electrothermally actuated switch.