US PATENT SUBCLASS 239 / 395
.~.~.~ Member reciprocates transversely of flow path

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

390  DF  PLURAL INTERCHANGEABLE DISCHARGE MODIFIERS, OUTLET ARRANGEMENTS OR COUPLING MEANS {3}
391  DF  .~ Selectively arrangeable outlet means {1}
392  DF  .~.~ Movably mounted multi-terminal outlet carrying member {3}
395.~.~.~ Member reciprocates transversely of flow path

DEFINITION

Classification: 239/395

(under subclass 392) Apparatus in which the egress port carrying member is mounted to move back and forth generally across or at right angles to the direction of flow.