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Seed drill with walking beam assembly

  • US 20050172872A1
  • Filed: 02/05/2004
  • Published: 08/11/2005
  • Est. Priority Date: 02/05/2004
  • Status: Active Grant
First Claim
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1. A seed drill, comprising:

  • a frame;

    a walking beam suspended from the frame and pivotable about a first pivot point;

    a spring member connecting the walking beam to the frame and movably biasing the walking beam downward relative to the frame; and

    a first disk and a second disk rotatably mounted to opposite ends of the walking beam and positioned adjacent one another, the first and the second disks being positioned on opposite sides of the first pivot point.

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