US PATENT SUBCLASS 425 / 434
.~ 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}
434.~ Plural female molds

DEFINITION

Classification: 425/434

(under subclass 425) Apparatus comprising multiple units each providing a shaping cavity.