US PATENT SUBCLASS 68 / 217
.~.~.~ And valve

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

213  DF  IMPLEMENTS {6}
215  DF  .~ Pounders {3}
216  DF  .~.~ With plunger {1}
217.~.~.~ And valve

DEFINITION

Classification: 68/217

(under subclass 216) Implements as in which there is a valve element cooperating with the plunger to effect circulation of fluid in one direction through the squeezer and through the fabrics in the tub.