US PATENT SUBCLASS 239 / 335
.~ Three or more spray fluids (e.g., induction of ambient air)

Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

302  DF  INCLUDING SUPPLY HOLDER FOR MATERIAL {15}
335.~ Three or more spray fluids (e.g., induction of ambient air) {1}
336  DF  .~.~> One a fluent solid

DEFINITION

Classification: 239/335

(under subclass 302) Apparatus having means for separately commingling three or more fluids one of which may be ambient air (not a mere vent to a supply container); however only one holder need be claimed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

303+, for plural supply holders for diverse materials.