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Agricultural machine

  • US 6,230,636 B1
  • Filed: 06/24/1998
  • Issued: 05/15/2001
  • Est. Priority Date: 10/25/1996
  • Status: Expired due to Fees
First Claim
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1. An agricultural machine comprising an implement which includes coupling means for coupling said implement to a front lifting hitch of a tractor, said implement, for the purpose of being supported on the ground, comprising a roller connected with a frame, pivotal supporting means between the frame and the roller for providing a mutual pivoting movement about an axis oriented in the direction of the machine'"'"'s normal direction of travel.

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