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Golf Clubs and Golf Club Heads with Adjustable Center of Gravity and Moment of Inertia Characteristics

  • US 20130337937A1
  • Filed: 03/28/2013
  • Published: 12/19/2013
  • Est. Priority Date: 01/17/2008
  • Status: Active Grant
First Claim
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1. A golf club head, comprising:

  • a club head body member having a ball-striking face, a sole, a cavity defined in the club head body member rearward of the face, an upper end, a toe end and a heel end, wherein the heel end is adjacent to a shaft-connecting member, the club head body member further having a hole located within the cavity;

    an insert member engaged at least partially within the cavity such that the insert member is rotatable between different positions, the insert member having an aperture extending completely therethrough; and

    a fastener passing through the aperture and engaged with the hole in the club head body member to secure the insert member to the club head body member,wherein the insert member is configured such that rotation of the insert member shifts the center of gravity of the golf club head.

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