US PATENT SUBCLASS 162 / 186
.~.~.~.~ On mold

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

100  DF  PROCESSES AND PRODUCTS {31}
158  DF  .~ Non-fiber additive {16}
183  DF  .~.~ Incorporation procedures {1}
184  DF  .~.~.~ Application to formed web {2}
186.~.~.~.~ On mold

DEFINITION

Classification: 162/186

(under subclass 184) Processes in which the nonfibrous material is added to the deposited web or article while it is still on the forming mold.

(1) Note. This subclass includes the addition of nonfibrous material to wet fibrous material on the forming means, at any time after its initial contact therewith.