US PATENT SUBCLASS 172 / 369
.~.~.~ With brace member

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  DF  .~.~ Plural handles connected to opposite sides of longitudinal beam {1}
369.~.~.~ With brace member

DEFINITION

Classification: 172/369

(under subclass 368) Apparatus in which there is provided at least one member connected to the handles and another portion of the implement to brace the handles.