US PATENT SUBCLASS 432 / 220
.~ With pump for the material driven by energy from the heat generator

Current as of: June, 1999
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432 /   HD   HEATING

219  DF  HEAT GENERATOR HEATS GAS OR LIQUID MATERIAL IN A FLOW STRUCTURE {3}
220.~ With pump for the material driven by energy from the heat generator

DEFINITION

Classification: 432/220

(under subclass 219) Apparatus in which a common heat generator furnishes heat to raise the temperature of a fluid

and heat energy to a motor that drives a mechanical means that increases the pressure or velocity of the fluid.

SEE OR SEARCH CLASS

60, Power Plants,

39.01+, for a device producing hot gases under pressure solely disclosed for use in the production of power.