Golf club head

  • US 7,494,425 B2
  • Filed: 07/17/2007
  • Issued: 02/24/2009
  • Est. Priority Date: 12/11/2002
  • Status: Active Grant
First Claim
Patent Images

1. A golf club head, comprising:

  • a body having a sole, a front defining a front opening, a top portion defining an upper opening, an upper edge disposed between and separating the front opening and the upper opening, and a side portion, the side portion extending rearward of the front opening and having toe, rear, and heel regions, wherein the body is comprised of a metallic material having a density of at least about 4 g/cc;

    a striking plate welded to the body portion, enclosing the front opening;

    a weight portion attached to an interior surface of the club head; and

    a crown attached to the body enclosing the upper opening, the crown incorporating composite material and having a density between 1 g/cc and 2 g/cc;

    wherein the golf club head has a maximum coefficient of restitution of at least 0.80 and a volume of at least 150 cc.

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