US PATENT SUBCLASS 37 / 185
.~.~ Crossed lever

Current as of: June, 1999
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37 /   HD   EXCAVATING

461  DF  CLAMSHELL BUCKET {4}
184  DF  .~ Common pivot {1}
185.~.~ Crossed lever

DEFINITION

Classification: 37/185

(under subclass 184) Subject matter wherein the operating levers extend from each shell and cross each other at the common pivot.