US PATENT SUBCLASS 162 / 903-- PAPER FORMING MEMBER (E.G., FOURDRINIER, SHEET FORMING MEMBER, ETC.)

US PATENT SUBCLASS 162 / 903
PAPER FORMING MEMBER (E.G., FOURDRINIER, SHEET FORMING MEMBER, ETC.)

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

903		PAPER FORMING MEMBER (E.G., FOURDRINIER, SHEET FORMING MEMBER, ETC.)

DEFINITION

Classification: 162/903

PAPER FORMING MEMBER (E.G., FOURDRINIER, SHEET FORMING MEMBER, ETC.):

Cross-reference art collection of foraminous papermaking members, per se, onto which a wet paper web is formed from a slurry of fibrous pulp with or without other wet end paper additives.

SEE OR SEARCH THIS CLASS, SUBCLASS:

348+, for papermaking apparatus having as an element thereof a flexible endless band forming member (e.g., Fourdrinier, etc.).

SEE OR SEARCH CLASS

139, Textiles: Weaving, particularly

425, for from woven fabric.