US PATENT SUBCLASS 210 / 129
.~.~.~.~ In flow between inlet and separator

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}
121  DF  .~ Float {2}
123  DF  .~.~ Controls valve {5}
128  DF  .~.~.~ Float in receptacle other than that of separator {1}
129.~.~.~.~ In flow between inlet and separator

DEFINITION

Classification: 210/129

(under subclass 128) Apparatus in which the float is in the flow between a controlled inlet and a separator.