Patent ID: 7156753

Claim:
A golf putter head comprising: a head body comprising a face and a tail with a sole extending therebetween, the head body further comprising a toe and a heel with the sole extending therebetween, the face adapted to strike a golf ball when the putter head is held in a striking position, the sole including a mid-point disposed along a line parallel to the face and between the face and the tail, the sole defining two arcuate surfaces as the sole extends substantially from the toe to the heel including a first arcuate surface disposed between the face and the mid-point of the sole and a second arcuate surface disposed between the mid-point of the sole and the tail, wherein any line extending substantially along the first or second arcuate surfaces of the sole and parallel to the face is defined by a single radius, wherein any line extending along the second arcuate surface of the sole from the tail towards the mid-point of the sole and perpendicular to the face is defined by a single radius, and wherein any line extending along the first arcuate surface of the sole from the face to the mid-point of the sole and perpendicular to the face is a straight line with no curvature or radius.