US PATENT SUBCLASS 62 / 99
.~.~ Indirect by using heat transfer fluid external of cycle

Current as of: June, 1999
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62 /   HD   REFRIGERATION

56  DF  PROCESSES {28}
98  DF  .~ Fluid external of refrigeration producing cycle {1}
99.~.~ Indirect by using heat transfer fluid external of cycle

DEFINITION

Classification: 62/99

(under subclass 98) Processes in which the heat removed from the external cooled fluid is transferred to a heat absorber by indirect heat exchange through an intermediate fluid.

SEE OR SEARCH THIS CLASS, SUBCLASS:

396+, for a liquid in heat exchange with a coolant.

430+, for related apparatus.