US PATENT SUBCLASS 162 / 349
.~.~.~ Concurrently moving back up

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


162 /   HD   PAPER MAKING AND FIBER LIBERATION

232  DF  APPARATUS {22}
289  DF  .~ Running or indefinite length product forming and/or treating means {19}
348  DF  .~.~ Flexible endless band type mold (e.g., Fourdrinier) {5}
349.~.~.~ Concurrently moving back up

DEFINITION

Classification: 162/349

(under subclass 348) Apparatus in which the flexible endless band is supported during at least a portion of its travel by a concomitantly traveling foraminous or pervious flexible member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

318+, for pervious cylinder molds with an endless pervious forming belt thereabout.