US PATENT SUBCLASS 239 / 476
.~.~ Having flow modifier and external operator therefor carried by nozzle

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

461  DF  FLOW DEFLECTING OR ROTATION CONTROLLING MEANS {9}
463  DF  .~ Fluid rotation inducing means upstream of outlet {12}
476.~.~ Having flow modifier and external operator therefor carried by nozzle {2}
477  DF  .~.~.~> Selective diverse paths to or through terminus {1}
482  DF  .~.~.~> Axially aligned nozzle, modifier and stem {1}

DEFINITION

Classification: 239/476

(under subclass 463) Apparatus in which the actuating member or handle for the flow modifier is outside of and is mounted on the discharge member.