US PATENT SUBCLASS 165 / DIG 205
.~ Space for condensable vapor surrounds space for coolant


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

DIG 184  DD  INDIRECT-CONTACT CONDENSER {12}
DIG 205.~ Space for condensable vapor surrounds space for coolant {4}
DIG 206  DD  .~.~> Including coiled heat exchange tube
DIG 207  DD  .~.~> Distinct outlets for separated condensate and gas {7}
DIG 215  DD  .~.~> Having longitudinal partition extending parallel to longitudinal axis of coolant tube
DIG 216  DD  .~.~> Having partition transverse to longitudinal axis of coolant tube