US PATENT SUBCLASS 137 / 245.5
.~.~.~.~ Independent actuation

Current as of: June, 1999
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137 /   HD   FLUID HANDLING

237  DF  WITH CLEANER, LUBRICATION ADDED TO FLUID OR LIQUID SEALING AT VALVE INTERFACE {2}
238  DF  .~ Cleaning or steam sterilizing {4}
242  DF  .~.~ Mechanical cleaning {2}
244  DF  .~.~.~ Cleaning member reciprocates in passage {2}
245.5.~.~.~.~ Independent actuation

DEFINITION

Classification: 137/245.5

(under subclass 244) Devices wherein the means to actuate the cleaning means is independent of the valve actuator.