US PATENT SUBCLASS 239 / 726
.~.~ Nozzles spaced along mobile pipeline

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.~.~ Nozzles spaced along mobile pipeline {8}
727  DF  .~.~.~> Including additive supply means
728  DF  .~.~.~> Center pivot {2}
732  DF  .~.~.~> Including means allowing articulation of adjacent pipe sections {1}
734  DF  .~.~.~> Trail tubes
735  DF  .~.~.~> Propelling means {3}
739  DF  .~.~.~> Guided translating distributor {1}
741  DF  .~.~.~> Wheel mounted for rotation about longitudinal axis of pipeline
742  DF  .~.~.~> Longitudinal movement of pipeline

DEFINITION

Classification: 239/726

Nozzles spaced along mobile pipeline:

(under subclass 723) Apparatus comprising an elongated, generally horizontally disposed, fluid conducting conduit supported by vehicular means above the ground, the conduit being disclosed as either having or being intended to have fluid distribution means at spaced intervals there along.

(1) Note. In regard to the line between Class 137 and Class 239 (as specified in the class definition of Class 239, Lines With Other Classes, Slow Diffusers under the Search Class note), the placement of documents within Class 239, these subclasses (726+), and Class 137, subclasses 899+, represents an exception to the specified class line. This exception to the line between Classes 137 and 239 relates only to the placement of documents between subclasses 726+ of Class 239. Specifically, any document which disclosed a portable, over-head type of irrigating or other sprinkling apparatus, which is supported on vehicular means, which has some form of sprinkler or other spray outlet means secured thereto for sprinkling or spraying fluid onto the ground, and which claims subject matter encompassed by the definition of Class 239, subclasses 726+ regardless of whether or not a sprinkler or other spray outlet means was specified in the claims.

SEE OR SEARCH THIS CLASS, SUBCLASS:

266+, for plural longitudinally spaced outlet means in a flow line.