US PATENT SUBCLASS 162 / 262
.~ Electric controls or systems


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

232  DF  APPARATUS {22}
262.~ Electric controls or systems


DEFINITION

Classification: 162/262

(under subclass 232) Apparatus having electrical means for causing or controlling a paper making operation that consists of more than mere power or motive means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

252+, for automatic controls which may or may not utilize electrical systems in the control operation.