US PATENT SUBCLASS 172 / 368
.~.~ Plural handles connected to opposite sides of longitudinal beam

Current as of: June, 1999
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172 /   HD   EARTH WORKING

329  DF  GUIDED BY WALKING ATTENDANT; SUPPORTED, PROPELLED, OR HELD IN POSITION BY ATTENDANT {7}
351  DF  .~ Guided or propelled by walking attendant and with ground support or draft means {11}
368.~.~ Plural handles connected to opposite sides of longitudinal beam {1}
369  DF  .~.~.~> With brace member

DEFINITION

Classification: 172/368

(under subclass 351) Apparatus having a beam extending in the direction of travel and a pair of handles connected at their ends to opposite sides of the beam at the same longtitudinal location.