US PATENT SUBCLASS 252 / 510
.~.~ With organic component

Current as of: June, 1999
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252 /   HD   COMPOSITIONS

500  DF  ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS {6}
502  DF  .~ Elemental carbon containing {5}
510.~.~ With organic component {1}
511  DF  .~.~.~> Resin, rubber, or derivative thereof containing

DEFINITION

Classification: 252/510

(under subclass 502) Compositions which contain an organic component in addition to the elemental carbon.

(1) Note. Even if the organic component is to be subsequently carbonized, wholly or in part, the composition is classified herein.