US PATENT SUBCLASS 425 / 552
.~.~ Cooling means for female mold


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

542  DF  FEMALE MOLD AND CHARGER TO SUPPLY FLUENT STOCK UNDER PRESSURE THERETO IN FLUID-TIGHT RELATIONSHIP (E.G., INJECTION MOLD, ETC.) {17}
547  DF  .~ With means to heat or cool {5}
552.~.~ Cooling means for female mold


DEFINITION

Classification: 425/552

(under subclass 547) Apparatus comprising means to lower the thermal condition of the shaping cavity structure, which means is positioned outside the shaping cavity.