US PATENT SUBCLASS 165 / 132
HEATING OR COOLING MEANS IN OPEN COMMUNICATION WITH RESERVOIR


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

132HEATING OR COOLING MEANS IN OPEN COMMUNICATION WITH RESERVOIR


DEFINITION

Classification: 165/132

(under the class definition) Apparatus including a tank and attempering means the tank confining a body of fluid which is in constantly open communication with the attempering means, the tank acting as a storage reservoir and the attempering means being ancillary to it.