US PATENT SUBCLASS 425 / 378.1
.~ Including heating or cooling means

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

376.1  DF  STOCK PRESSURIZING MEANS OPERABLY ASSOCIATED WITH DOWNSTREAM SHAPING ORIFICE {7}
378.1.~ Including heating or cooling means {2}
378.2  DF  .~.~> Spinneret
379.1  DF  .~.~> Plural spaced

DEFINITION

Classification: 425/378.1

Including heating or cooling means:

(under subclass 376.1) Apparatus having means to heat or to cool the fluent stock.