US PATENT SUBCLASS 392 / 495
.~.~ Plural different fluids simultaneously heated

Current as of: June, 1999
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392 /   HD   ELECTRIC RESISTANCE HEATING DEVICES

*  DD  HEATING DEVICES (CLASS 219 SUBCLASS 200) {11}
465  DF  .~ Continuous flow type fluid heater {12}
495.~.~ Plural different fluids simultaneously heated

DEFINITION

Classification: 392/495

Plural different fluids simultaneously heated:

(under subclass 465) Subject matter wherein the heating device includes separate distinct flow paths for simultaneously heating at least two or more different fluids.

SEE OR SEARCH CLASS

431, Combustion,

210+, for heated section supplied by separate diverse feeds.

604, Surgery,

113+, for means for cooling a heating body, treating or collected material or device.