US PATENT SUBCLASS 239 / 734
.~.~.~ Trail tubes


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

722  DF  MOBILE DISTRIBUTOR {3}
723  DF  .~ Irrigation device {3}
726  DF  .~.~ Nozzles spaced along mobile pipeline {8}
734.~.~.~ Trail tubes


DEFINITION

Classification: 239/734

Trail tube:

(under subclass 726) Apparatus including an elongated fluid conductor, secured in fluid conducting relationship, to the conduit in such a manner that the longitudinal axis of the fluid conductor is generally perpendicular to the longitudinal axis of the conduit, and wherein the fluid conductor is disclosed as either having or being intended to have sprinkler or other spray outlet means formed therein or secured thereto for sprinkling or spraying fluid onto the ground.