US PATENT SUBCLASS 425 / 384
.~ Including both heating and cooling means

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

383  DF  PREFORM RESHAPING OR RESIZING MEANS: OR VULCANIZING MEANS INCLUDING A CONFORMING PREFORM SUPPORT {10}
384.~ Including both heating and cooling means

DEFINITION

Classification: 425/384

(under subclass 383) Apparatus including separate and distinct heating means and cooling means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

407, for apparatus comprising opposed press members and means to both heat and cool; see the search notes thereunder.