US PATENT SUBCLASS 162 / 379
.~.~.~.~ Plural successive heated dies

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

232  DF  APPARATUS {22}
375  DF  .~ With heat exchange means {2}
377  DF  .~.~ Heated die {1}
378  DF  .~.~.~ Contacting work on forming mold {1}
379.~.~.~.~ Plural successive heated dies

DEFINITION

Classification: 162/379

(under subclass 378) Apparatus in which more than a single heated die is contacted serially with the work piece.