US PATENT SUBCLASS 131 / 279
.~.~ Containing a sulphor atom

Current as of: June, 1999
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131 /   HD   TOBACCO

274  DF  PRODUCT OR DEVICE HAVING IDENTIFIABLE CONSTITUENT TO FLAVOR OR ENHANCE FLAVOR {2}
276  DF  .~ Organic compound {2}
279.~.~ Containing a sulphor atom

DEFINITION

Classification: 131/279

Containing a sulphur atom:

(under subclass 276) Product or device wherein the organic flavorant or flavor enhancer contains sulphur.