Patent ID: 6863617

Claim:
An improved putter comprising: a shaft; a head connected to said shaft, said head having a hitting surface for striking a golf ball, a top surface, and a bottom surface; said head having a rearwardly extending portion, said rearwardly extending portion having a pair of side walls; said rearwardly extending portion is detachably connected to said head; each side wall has an attachment assembly formed thereon for detachable connection to said head; a bottom aperture defined through said bottom surface of said head; a ball rotatably disposed within said head, said ball positioned to be viewable from the top and to protrude partially outward through said bottom aperture; a top plate and a bottom plate protruding from each side wall; a threaded pin extending through the top plate and between said bottom plate; said head having an essentially flat rear surface; and, said pin and plates being formed and positioned so that said rearwardly extending portion clamps onto said rear surface of the head as each pin is turned in a predetermined direction.