US PATENT SUBCLASS 392 / 403
.~.~.~ Container with self-contained evaporant supply

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

*  DD  HEATING DEVICES (CLASS 219 SUBCLASS 200) {11}
386  DF  .~ Vaporizer {7}
394  DF  .~.~ Liquid evaporant (e.g., water, etc.) {6}
403.~.~.~ Container with self-contained evaporant supply {2}
404  DF  .~.~.~.~> Hand-held
405  DF  .~.~.~.~> With separate heating chamber {1}

DEFINITION

Classification: 392/403

Container with self-contained evaporant supply:

(under subclass 394) Subject matter wherein the liquid evaporant is bodily contained within the vaporizing device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

333+, for manually filled tank or container.

444+, for portable tank or container.

SEE OR SEARCH CLASS

237, Heating Systems,

78, for air moisteners.