US PATENT SUBCLASS 252 / 516
.~ Carbide containing

Current as of: June, 1999
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252 /   HD   COMPOSITIONS

500  DF  ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS {6}
516.~ Carbide containing

DEFINITION

Classification: 252/516

(under subclass 500) Compositions which contain a carbide.

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504, for conductive or emissive compositions containing a carbide and elemental carbon.

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75, Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures,

236, for a consolidated metal particle composition containing carbide.