US PATENT SUBCLASS 337 / 327
.~.~ Housing, casing or support means

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

298  DF  THERMALLY ACTUATED SWITCHES {7}
306  DF  .~ Expansible or vaporizable fluid actuated {12}
327.~.~ Housing, casing or support means {1}
328  DF  .~.~.~> With pressure relief (e.g., venting)

DEFINITION

Classification: 337/327

(under subclass 306) Subject matter relating specifically to significant details of housing, casing or support means

peculiarly adapted for use with expansible or vaporizable fluid actuated switches.

(1) Note. For other housing or casing structures used in devices of this class, see the subclasses listed under SEARCH THIS CLASS, SUBCLASS in subclass 20.

SEE OR SEARCH THIS CLASS, SUBCLASS:

121, for similar subject matter in electrothermally actuated switches.