US PATENT SUBCLASS 202 / 192
.~.~.~.~.~.~.~.~.~ Still feeding


Current as of: June, 1999
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202 /   HD   DISTILLATION: APPARATUS

81  DF  APPARATUS {4}
82  DF  .~ Systems {6}
152  DF  .~.~ Separatory {3}
163  DF  .~.~.~ Still {13}
182  DF  .~.~.~.~ With vapor-treating devices {7}
185.1  DF  .~.~.~.~.~ Condenser {10}
189  DF  .~.~.~.~.~.~ Still supported {2}
190  DF  .~.~.~.~.~.~.~ Cap (or closure) {1}
191  DF  .~.~.~.~.~.~.~.~ Jacketed {1}
192.~.~.~.~.~.~.~.~.~ Still feeding {1}
193  DF  .~.~.~.~.~.~.~>.~.~.~ Distilland-level control


DEFINITION

Classification: 202/192

The cooling liquid in the cap condenser passes to the still and is distilled.