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PRECISION HOE OPENER WITH SWING LINK AND BIASING MEMBER

  • US 20080308021A1
  • Filed: 06/18/2008
  • Published: 12/18/2008
  • Est. Priority Date: 06/18/2007
  • Status: Active Grant
First Claim
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1. An agricultural system comprising:

  • a support structure;

    an ground engaging assembly extending from the support structure;

    a lost motion linkage cooperatively contacting the support structure to raise the ground engaging assembly after movement of the lost motion linkage through a desired angular range; and

    a biasing member coupled to the ground engaging assembly and to the lost motion linkage for urging raising of the ground engaging assembly before the lost motion linkage moves through the desired angular range.

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