US PATENT SUBCLASS 392 / 368
.~.~.~.~ With baffle

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

*  DD  HEATING DEVICES (CLASS 219 SUBCLASS 200) {11}
347  DF  .~ Convection space heater {10}
360  DF  .~.~ Forced air type {5}
365  DF  .~.~.~ Portable {3}
368.~.~.~.~ With baffle {1}
369  DF  .~.~.~.~.~> Counterflow

DEFINITION

Classification: 392/368

With baffle:

(under subclass 365) Subject matter wherein the portable heater includes a plate or wall for directing heated air in a desired air flow pattern.

SEE OR SEARCH THIS CLASS, SUBCLASS:

353, for portable baseboard type convection space heater.

374, for portable convection space heater.

388, for portable heated air stream.

SEE OR SEARCH CLASS

126, Stoves and Furnaces,

67+, for hot air and subclass 99 for hot air furnace with air baffles. 165, Heat Exchange,

120+, for conveyor moving exchange material.