Patent ID: 7326121

Claim:
A golf putter comprising: an elongated shaft; and a head that is attached to the shaft, the head including: an elongated body extending along a body axis and including a front face having a substantially flat putting surface substantially parallel to the body axis and adapted to strike a golf ball on a ball striking area disposed on the putting surface; an elongated central member that extends rearward from the body in the proximity of the ball striking area, the central member having a central axis that is substantially perpendicular to a longitudinal axis of the putting face, the central member also having a width that is similar to the diameter of a golf ball; two elongated end members removably mounted laterally to each end of the body, the end members having axes that are substantially perpendicular to the longitudinal axis of the putting face and a rear portion that extends beyond a rear surface of the body; a central sight line that marks the central axis of the central member; and two end sight lines that mark the axes of the end member, the end sight lines being spaced apart by a width that is similar to the diameter of a golf hole.