US PATENT SUBCLASS 62 / 462
.~.~ Valve or trap within ice melt flow line

Current as of: June, 1999
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62 /   HD   REFRIGERATION

440  DF  COOLED ENCLOSURE {8}
459  DF  .~ Ice support, e.g., container {4}
462.~.~ Valve or trap within ice melt flow line

DEFINITION

Classification: 62/462

(under subclass 459) Apparatus including a valve or a trap in a flow line for the ice melt.

SEE OR SEARCH CLASS

137, Fluid Handling,

147+, for liquid valves or liquid trap seals of general application.