Multiple material golf putter head
First Claim
Patent Images
1. A putter-type golf club head comprising:
- a body composed of a metal material, the body having a front wall, a bottom wall, a ribbon wall and a ledge, the front wall having a thickness in the range of 0.010 inch to 0.250 inch and the front wall, the bottom wall and the ribbon wall defining an internal cavity, the body having a heel mass and a toe mass; and
a crown portion composed of a non-metal material, the crown portion having a top wall, a side wall and a front wall, the crown portion attached to the ledge of the body.
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Abstract
A putter club head having a metal body and a non-metal crown portion is disclosed herein. The body has a front wall, a sole wall, a ribbon wall and a ledge. The crown portion is preferably composed of a composite material and has a top wall, a side wall and a front wall. The crown portion is preferably attached by a liquid adhesive to the ledge of the body.
85 Citations
7 Claims
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1. A putter-type golf club head comprising:
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a body composed of a metal material, the body having a front wall, a bottom wall, a ribbon wall and a ledge, the front wall having a thickness in the range of 0.010 inch to 0.250 inch and the front wall, the bottom wall and the ribbon wall defining an internal cavity, the body having a heel mass and a toe mass; and
a crown portion composed of a non-metal material, the crown portion having a top wall, a side wall and a front wall, the crown portion attached to the ledge of the body. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A putter-type golf club head comprising:
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a body composed of cast stainless steel, the body having a front wall, a bottom wall, a ribbon wall and a ledge, the front wall having a thickness in the range of 0.010 inch to 0.250 inch and the front wall, the bottom wall and the ribbon wall defining an internal cavity, the body having a heel mass and a toe mass; and
a crown portion composed of plies of pre-preg material over a bulk molding compound, the crown portion having a top wall, a side wall and a front wall, the crown portion attached to the ledge of the body.
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Specification