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Metal wood club with improved moment of inertia

  • US 7,758,454 B2
  • Filed: 08/18/2008
  • Issued: 07/20/2010
  • Est. Priority Date: 10/25/2006
  • Status: Active Grant
First Claim
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1. A golf club head comprising:

  • a hitting surface;

    an aft wall;

    a heel wall connecting the hitting surface to the aft wall; and

    a toe wall connecting the hitting surface to the aft wall,wherein the golf club head has a volume of greater than about 450 cc, a moment of inertia, Ixx, about a horizontal axis through a center of gravity of the golf club head of about 4325 g·

    cm2 to about 4400 g·

    cm2, and a moment of inertia, Iyy, about a vertical axis through the center of gravity of the golf club head of about 4730 g·

    cm2 to about 5830 g·

    cm2, andwherein from a top view of the golf club head, the heel wall and the toe wall each contain a substantially straight portion.

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