Patent ID: 8267807
Filing Date: 2012-09-18
Classification: A63B

Abstract:
1. An iron golf club head comprising: a faceplate for hitting a golf ball, the faceplate having a back face; a viscoelastic body fixed onto the back face of the faceplate; and a backplate for sandwiching the viscoelastic body with the faceplate, the backplate having a flange that extends out of the periphery of the viscoelastic body and is fixed onto the back face of the faceplate, wherein the backplate comprises a recessed part for holding the viscoelastic body, and the flange of the backplate extends out of the entire periphery of the recessed part, wherein the flange comprises a heel-side part extending from the recessed part to the heel side of the head and a toe-side part extending from the recessed part to the toe side of the head.