US PATENT SUBCLASS 162 / 362-- .~.~.~ Marking or embossing

US PATENT SUBCLASS 162 / 362
.~.~.~ Marking or embossing

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}
361	DF	.~.~ Solid means acting on formed web {1}
362		.~.~.~ Marking or embossing

DEFINITION

Classification: 162/362

(under subclass 361) Apparatus in which the solid member is irregular in surface configuration or imparts different characteristics to adjacent areas of the web.

(1) Note. Included in this subclass are devices, per se, for treating a felted web whether the web is dry, still damp from the water laying process, or rewetted to facilitate working.

SEE OR SEARCH THIS CLASS, SUBCLASS:

109, for processes for forming a nonuniform, irregular or configured web.

309, for apparatus in which an irregular treating member acts on the web on the forming means.

SEE OR SEARCH CLASS 29, Metal Working

90.01+, and especially subclasses 90.1+ for burnishing of paper.

101, Printing,

3.1+, for apparatus for embossing dry paper webs.