US PATENT SUBCLASS 56 / 427
.~.~ Direct drop

Current as of: June, 1999
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56 /   HD   HARVESTERS

401  DF  SHOCKERS {6}
425  DF  .~ Vertical position {2}
427.~.~ Direct drop

DEFINITION

Classification: 56/427

Wherein when the shock is formed it is allowed to drop directly to the ground.