发明名称 GOLF CLUB
摘要 <p>An iron or wood type golf club comprises a head, a grip, and a shaft, the axis of the grip and at least a majority of the axis of the shaft passing within 1 inch of either the centre of the sweet spot or the centre of mass of the head. The golf club also has a front face, a rear, an inner side and an outer side, the front face providing a striking face for a ball, and the shaft being connected to the head via the top of the head at least 0.65 inches from the inner side of the head.</p>
申请公布号 WO1998028051(A1) 申请公布日期 1998.07.02
申请号 AU1997000869 申请日期 1997.12.22
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