US PATENT SUBCLASS 210 / 132
.~.~ With additional separation or treating means

Current as of: June, 1999
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210 /   HD   LIQUID PURIFICATION OR SEPARATION

97  DF  FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE {14}
130  DF  .~ Fluid pressure responsive by-pass {3}
132.~.~ With additional separation or treating means

DEFINITION

Classification: 210/132

(under subclass 130) Apparatus in which the by-pass contains separation or treatment means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

294+, for diverse distinct separators.

806, for processes including plural separatory steps.