US PATENT SUBCLASS 514 / 827
ASTRINGENT, NONFACIAL

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

827ASTRINGENT, NONFACIAL {1}
828  DF  .~> Topical for the skin

DEFINITION

Classification: 514/827

ASTRINGENT, NONFACIAL:

Subject matter involving an astringent effect.