(under subclass 238.1) Apparatus wherein the energy for driving the refrigeration system is derived at least in part by the making of vapor, e.g., Rankine cycle, jet pump.
SEE OR SEARCH THIS CLASS, SUBCLASS:
500, for jet pumps powered by refrigerant circuit fluid.
501, for an external fluid actuating a compressor and exchanging heat.
SEE OR SEARCH CLASS
60, Power Plants,
643+, for motive fluid energized by external heating means. 417, Pumps,
