US PATENT SUBCLASS 210 / 141
WITH PROGRAM ACTUATOR


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

141WITH PROGRAM ACTUATOR {1}
142  DF  .~> Plural treating units or sections sequentially controlled


DEFINITION

Classification: 210/141

(under the class definition) Apparatus in which an actuating means provides either a continuously repetitive operation of a treating device or a single operation terminating in a position to restart an additional cycle, which cycle is more

complex than a mere starting or stopping of a single treating device.