US PATENT SUBCLASS 425 / 502
.~.~ With means to release or remove product from support

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

500  DF  PREFORM ASSEMBLY MEANS AND MEANS FOR BONDING OF PLURAL PREFORMS INVOLVING PREFORM RESHAPING OR VULCANIZING {8}
501  DF  .~ Vulcanizing or curing means including a conforming preform support {1}
502.~.~ With means to release or remove product from support

DEFINITION

Classification: 425/502

(under subclass 501) Apparatus including means to facilitate separation of the vulcanized or cured product from the conforming support.