US PATENT SUBCLASS 162 / 359.1
.~.~.~ With separate heated drying means

Current as of: June, 1999
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162 /   HD   PAPER MAKING AND FIBER LIBERATION

232  DF  APPARATUS {22}
289  DF  .~ Running or indefinite length product forming and/or treating means {19}
358.1  DF  .~.~ Press and felt {4}
359.1.~.~.~ With separate heated drying means

DEFINITION

Classification: 162/359.1

With separate heated drying means:

(under subclass 358.1) Apparatus having, in addition to the solid pressure applying surfaces, a separate means for heating to dehydrate the wet-formed paper.