US PATENT SUBCLASS 239 / 166
.~.~.~ Plural sections articulated or pivotally mounted

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

146  DF  WITH MOBILE TANK-TYPE SUPPLY MEANS {9}
159  DF  .~ Spray boom or bar type distributor {4}
164  DF  .~.~ Adjustable distributor {3}
166.~.~.~ Plural sections articulated or pivotally mounted {1}
167  DF  .~.~.~.~> Symmetrically disposed outboard of carrier {1}

DEFINITION

Classification: 239/166

(under subclass 164) Apparatus having a number of bar or boom type sprayers either (1) hingedly or otherwise nonslidably joined together or (2) each of a number hingedly secured to the supporting means.