US PATENT SUBCLASS 37 / 379
.~ Shovel or scoop

Current as of: June, 1999
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37 /   HD   EXCAVATING

347  DF  DITCHER {8}
379.~ Shovel or scoop {1}
380  DF  .~.~> Slit ditcher

DEFINITION

Classification: 37/379

Shovel or scoop:

(under subclass 347) Apparatus including a hol-lowed-out blade with a concave front surface, convex rear surface, and opposite side edges or a bucket having a bottom, back and side walls used for removing the earth to make a trench. [figure] [caption]A - Excavator; B - Boom; C - Dipper handle; D - Shovel or scoop; F - Scoop side wall; G - Side ditch cut; H - Bottom ditch cut

SEE OR SEARCH THIS CLASS, SUBCLASS:

443, for a dipper-type excavator.