发明名称 Golfclub
摘要 A golfclub includes a head and gripping means adapted to be grasped by the right and left hands of a golfer which are disposed side by side to each other in a direction transversely to a plane including the striking face of the head.
申请公布号 US4215860(A) 申请公布日期 1980.08.05
申请号 US19760740283 申请日期 1976.11.09
申请人 NAKAMATSU, YOSHIRO 发明人 NAKAMATSU, YOSHIRO
分类号 A63B53/14;(IPC1-7):A63B53/14 主分类号 A63B53/14
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