US PATENT SUBCLASS 241 / 169.2
.~.~ Masher or pestle

Current as of: June, 1999
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241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  APPARATUS {41}
168  DF  .~ Hand support comminutor {3}
169.2.~.~ Masher or pestle

DEFINITION

Classification: 241/169.2

(under subclass 168) Apparatus comprising a manually manipulated pressure or striking tool.

SEE OR SEARCH THIS CLASS, SUBCLASS:

199+, for devices of this type combined with a cooperating surface of a batch container.

274+, for a stationary comminuting surface or material bed.