US PATENT SUBCLASS 165 / 102
.~.~ Tortuous and straight through branches within heating or cooling drum

Current as of: June, 1999
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165 /   HD   HEAT EXCHANGE

96  DF  WITH ADJUSTOR FOR HEAT, OR EXCHANGE MATERIAL, FLOW {3}
100  DF  .~ Branched flow {3}
102.~.~ Tortuous and straight through branches within heating or cooling drum

DEFINITION

Classification: 165/102

(under subclass 100) Apparatus in which the movable device controls flow between a tortuous flow path and a direct flow path formed by baffles within a fluid conducting, heating or cooling vessel.