US PATENT SUBCLASS 37 / 389
.~ Plow with transverse endless conveyor

Current as of: June, 1999
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37 /   HD   EXCAVATING

381  DF  ROAD GRADER-TYPE {7}
389.~ Plow with transverse endless conveyor {1}
390  DF  .~.~> Disc plow

DEFINITION

Classification: 37/389

Plow with transverse endless conveyor:

(under subclass 381) Apparatus combined with continuous carrier positioned perpendicular to the road for removing earth loosened by a V-shaped or diagonally oriented blade. [figure] [caption]A - Draft connection; B - Plow; C - Endless conveyor

SEE OR SEARCH CLASS

198, Conveyors: Power-Driven,

308.1, for a conveying apparatus entirely supported by a mobile ground engaging means with a shovel or tine.