US PATENT SUBCLASS 162 / 299
.~.~.~ Longitudinally spaced points of application

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}
298  DF  .~.~ Plural separate streams of stock applied to mold {1}
299.~.~.~ Longitudinally spaced points of application

DEFINITION

Classification: 162/299

(under subclass 298) Apparatus in which the foraminous molding surface is endless and travels longitudinally of itself and the plural separate streams of stock applied at spaced positions along the length of the foraminous molding surface.

(1) Note. In this subclass may be found, for example, devices for making endless multilayer webs by depositing stock from separate sources on previously formed webs on a common carrier.

SEE OR SEARCH THIS CLASS, SUBCLASS:

123+, for processes for the production of plural layered webs.