US PATENT SUBCLASS 100 / 302
.~.~ Plural diverse presses


Current as of: June, 1999
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100 /   HD   PRESSES

70 R  DF  WITH ADDITIONAL TREATMENT OF MATERIAL {6}
92  DF  .~ Heating, cooling, or drying {4}
302.~.~ Plural diverse presses


DEFINITION

Classification: 100/302

Plural diverse presses:

(under subclass 92) Apparatus having at least two means for subjecting the material to compressive force which means are independent of each other, and at least one of which includes a pressing surface which differs in kind from those of at least one other.

SEE OR SEARCH THIS CLASS, SUBCLASS:

137+, for an apparatus having plural diverse presses without the heating, cooling, or drying means.