US PATENT SUBCLASS 338 / 242
.~.~ Shape of sheath

Current as of: June, 1999
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338 /   HD   ELECTRICAL RESISTORS

226  DF  INCASED, EMBEDDED, OR HOUSED {22}
238  DF  .~ Element inpowdered insulation with outer metallic sheath {3}
242.~.~ Shape of sheath

DEFINITION

Classification: 338/242

(under subclass 238) Subject matter wherein the metallic sheath has a significant cross-sectional or overall shape.

(1) Note. Examples of a significant shape for classification in this subclass are sheaths of triangular or polygonal cross section.

SEE OR SEARCH THIS CLASS, SUBCLASS:

333, for resistors of particular configuration generally.