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Golf club head

  • US 6,554,722 B2
  • Filed: 02/19/2002
  • Issued: 04/29/2003
  • Est. Priority Date: 06/11/1999
  • Status: Expired due to Fees
First Claim
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1. An iron-type golf club head comprising:

  • a front wall having a face surface and a rear surface;

    a top wall extending rearward from a top end of the front wall;

    a bottom wall extending rearward from a bottom end of the front wall;

    a heel wall extending rearward from a heel end of the front wall;

    a toe wall extending rearward from a toe end of the front wall;

    an external rear cavity defined by the rear surface of the front wall, the top wall, the bottom wall, the heel wall and the toe wall;

    an aft wall extending upward from an aft end of the bottom wall, the aft wall covering a portion of the external cavity;

    an internal cavity within the aft wall;

    a weighting member within the internal cavity;

    wherein the front wall has a thickness that varies from 0.060 inch to 0.190 inch with the upper toe quadrant of the front wall the thinnest portion of the front wall.

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