US PATENT SUBCLASS 162 / 117
.~.~ Subsequent treatment by irregular or configured die


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

100  DF  PROCESSES AND PRODUCTS {31}
109  DF  .~ Non-uniform, irregular or configured web or sheet {6}
117.~.~ Subsequent treatment by irregular or configured die


DEFINITION

Classification: 162/117

(under subclass 109) Processes in which an irregular configuration is imparted to the web or sheet subsequent to its removal from the surface upon which it was formed, and the products thereof.

SEE OR SEARCH CLASS

264, Plastic and Nonmetallic Article Shaping or Treating: Processes, appropriate subclasses, for processes within the class definition, which may involve the shaping, molding or embossing a preformed paper sheet either dry or with rewetting thereof.