US PATENT SUBCLASS 162 / 376
.~.~ Heated foraminous forming mold


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}
376.~.~ Heated foraminous forming mold


DEFINITION

Classification: 162/376

(under subclass 375) Apparatus having means to increase the temperature of a pervious felting mold for forming the work.