US PATENT SUBCLASS 425 / 430
.~.~ Plural female molds

Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

425  DF  FEMALE MOLD INCLUDING TAMPING MEANS OR MEANS UTILIZING MOLD MOTION TO DISTRIBUTE OR COMPACT STOCK THEREIN {7}
429  DF  .~ Including means imparting diverse motion {1}
430.~.~ Plural female molds

DEFINITION

Classification: 425/430

(under subclass 429) Apparatus wherein the shaping means comprises separate and distinct units each of which provides a shaping cavity.