US PATENT SUBCLASS 239 / 431
.~.~.~ Normal to entered stream

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

398  DF  COMBINING OF SEPARATELY SUPPLIED FLUIDS (I.E., PLURAL FLOW PATHS) {9}
429  DF  .~ Plural inlets to one stream from another {1}
430  DF  .~.~ Three or more inlets to one stream from other {1}
431.~.~.~ Normal to entered stream

DEFINITION

Classification: 239/431

(under subclass 430) Apparatus in which each of the paths of confluence includes a portion in the side wall of the conduit so that one fluid enters the other substantially at right angles to the general direction of flow in the stream entered.