US PATENT SUBCLASS 62 / 520
.~.~.~.~ Shelf is evaporator

Current as of: June, 1999
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62 /   HD   REFRIGERATION

467  DF  REFRIGERATION PRODUCER {7}
515  DF  .~ Evaporator, e.g., heat exchanger {3}
516  DF  .~.~ Enclosure forming {5}
519  DF  .~.~.~ Plural distinct sections or diverse zones {1}
520.~.~.~.~ Shelf is evaporator

DEFINITION

Classification: 62/520

(under subclass 519) Apparatus wherein the distinct sections or zones are formed by a shelf which is itself an evaporator.