发明名称 Golf club head with corrective configuration
摘要 A golf club which comprises a shaft and an improved club head, the club head having a toe portion, a heel portion, a sole, a front face defined by a bottom edge adjacent the sole, a heel side edge and a toe side edge adjacent the heel and toe portions respectively, and a top edge, the front face having a recessed portion extending substantially between the heel side edge and the toe side edge. The recessed portion may have various configurations from concave to the combination of different planar surfaces.
申请公布号 US6267690(B1) 申请公布日期 2001.07.31
申请号 US19990247046 申请日期 1999.02.09
申请人 SALMON MARC 发明人 SALMON MARC
分类号 A63B53/04;A63B53/08;(IPC1-7):A63B53/04 主分类号 A63B53/04
代理机构 代理人
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