US PATENT SUBCLASS 239 / 214.21
.~.~ With pump or interior guide vanes for fluid

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

214  DF  SLINGER OR SPLASHER; OR DEFLECTOR ROTATED RELATIVE TO EFFLUENT {7}
214.11  DF  .~ With addition of other fluid downstream of distributor {5}
214.21.~.~ With pump or interior guide vanes for fluid {1}
214.23  DF  .~.~.~> Adjustable or deformable

DEFINITION

Classification: 239/214.21

(under subclass 214.11) Apparatus having means (e.g., jet pump, rotary pump) to impel any of the fluids, or fluid flow directing blades located in the path of flow of any of the fluids, at or upstream of the last point of confinement for that fluid.

SEE OR SEARCH THIS CLASS, SUBCLASS:

399+, for a stationary distributor and means (e.g., guide vanes) for imparting a spin or whirling motion to one or more of a plurality of fluid streams which are conducted through separate fluid flow conduits and subsequently commingled.

463+, for a stationary distributor and a means for imparting a spin or whirling motion to the fluid in the flow path upstream of the egress opening.

553+, for a guide or other directing surface located within a stationary distributor having plural outlets and see the search notes therein.

590+, for a guide or other directing surface located within a fixed terminal member and see the search notes thereunder.