US PATENT SUBCLASS 425 / 553
.~ With preform severing means movable relative to 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}
553.~ With preform severing means movable relative to mold {1}
554  DF  .~.~> And product ejector

DEFINITION

Classification: 425/553

(under subclass 542) Apparatus combined with means to subdivide one portion of shape sustaining work or product from another, wherein the means to subdivide is independent from the shaping cavity structure.

SEE OR SEARCH THIS CLASS, SUBCLASS:

289, for other molding, combined with means to sever a preform.

531, for severing means for a parison, combined with blow molding means.