US PATENT SUBCLASS 514 / 692
.~.~.~.~ Camphor or nuclear substituted derivatives thereof

Current as of: June, 1999
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514 /   HD   DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS

1  DF  DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) {29}
675  DF  .~ Ketone DOAI {3}
690  DF  .~.~ Alicyclic ring containing {1}
691  DF  .~.~.~ Plural alicyclic rings {1}
692.~.~.~.~ Camphor or nuclear substituted derivatives thereof

DEFINITION

Classification: 514/692

Camphor or nuclear substituted derivative thereof:

(under subclass 691) Subject matter which is camphor, as illustrated below, or a nuclear substituted derivative thereof. [figure]