US PATENT SUBCLASS 162 / 301
.~.~.~ Common vat or stock feed

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}
300  DF  .~.~ Plural molds or plural spaced areas of application on a single mold {3}
301.~.~.~ Common vat or stock feed {1}
302  DF  .~.~.~.~> Tangent cylinder molds

DEFINITION

Classification: 162/301

(under subclass 300) Apparatus in which a single source of supply directs the pulp against the molding surfaces.

SEE OR SEARCH THIS CLASS, SUBCLASS:

312, for molds having means treating the stock on the mold surface which means may be in the form of an endless foraminous belt. In the instant subclass the stock must have fibers in suspension while in contact with the plural foraminous members whereby web formation occurs at the plural surfaces whereas in subclass 312, the product has been formed when contacted by the endless treating members.