US PATENT SUBCLASS 141 / 293
.~.~.~ Plural valves operated

Current as of: June, 1999
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141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

285  DF  MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS {10}
291  DF  .~ With valve operated by receiver engaging means {2}
292  DF  .~.~ Valve operator interconnected with receiver inlet engaging means {2}
293.~.~.~ Plural valves operated {1}
294  DF  .~.~.~.~> With mechanical or lost motion connection

DEFINITION

Classification: 141/293

(under subclass 292) Filling apparatus having at least two flow controlling means which are caused to function by means contacting the receiver.