Patent ID: 7625298

Claim:
A golf club head comprising: a front striking surface with a sweet spot, toe end, and a heel end; a rear surface having a toe end and a heel end; a pair of rectangular weights each having a top rear corner rounded to a bottom surface, wherein one of the rectangular weights being attached to and extending rearward from the toe end of the rear surface and the remaining rectangular weight being attached to and extending rearward from the heel end of the rear surface, wherein the each rectangular weight is of the same height of the rear surface and the thickness of each rectangular weight is less than the height of the rear surface; a bottom plate attached to and extending between bottom surfaces of the pair of rectangular weights and rearward of a bottom portion of the rear surface; a first solid metal sphere having a threaded aperture attached to a top surface of the bottom plate rearward of the rear surface by receiving a threaded fastener and being aligned with the sweet spot of the first striking surface such that the center of gravity of the first metal sphere is aligned with center of gravity of the club head; wherein the rear surface, the bottom plate, and the pair of rectangular weights form a recessed area extending in a rearward direction; and a hosel attached within the recessed area to the rear surface between the rectangular weight nearest the heel end and the central line passing through the sweet spot, wherein the hosel comprises a wide flange at a bottom end to directly attach the hosel to the rear surface and wherein the wide flange is the only part of the hosel attached to the rear surface.