发明名称 Golf putter head
摘要 A putter head fashioned from a block metal and having a mass relieved lowermost sole with a flat central surface and upwardly angled surfaces on either side of the flat central surface. The flat central surface is transverse to a front face of the club designed for contacting a golf ball. A top surface of the club, opposite the sole, extends further than the lower sole, which can be thin. The forward dimension of the sole of the club may be reduced to only a few millimeters in thickness, while the top surface of the club remains the same, or the sole may be cantilevered rearwardly, with a tongue-like projection.
申请公布号 US2004152538(A1) 申请公布日期 2004.08.05
申请号 US20030355771 申请日期 2003.01.30
申请人 BONNEAU MICHAEL D. 发明人 BONNEAU MICHAEL D.
分类号 A63B53/02;A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/02
代理机构 代理人
主权项
地址