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Seed furrow closing and covering disk

  • US 6,119,608 A
  • Filed: 07/14/1998
  • Issued: 09/19/2000
  • Est. Priority Date: 07/14/1998
  • Status: Expired due to Fees
First Claim
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1. A seed covering disk comprising a circular plate portion, a flange on an outer peripheral portion of the circular plate portion that is integral with the plate portion and extends to one side of the plate portion at an angle that is between 32°

  • and 72°

    from a plane including a large circular surface of the circular plate portion, and an axis of rotation that is perpendicular to said plane and passes through a center portion of the circular plate portion, a spindle is secured to a covering disc shank and holds the portion of the flange, that is in a vertical plane through the axis of the spindle and below the spindle, substantially horizontal, and wherein the spindle is adjustably secured to the covering disk shank for adjustment about a generally vertical axis relative to the covering disk shank.

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