发明名称 Iron-type golf clubs
摘要 The present invention is directed to an iron-type golf club that may be included in a set. In particular, the inventive golf club includes an adjustable hosel coupling and a mechanism for altering the sole configuration. The golf club may be included in a set having a progressive sole configuration that provides desired bounce for each club within the set.
申请公布号 US8449408(B2) 申请公布日期 2013.05.28
申请号 US201113303954 申请日期 2011.11.23
申请人 CLAUSEN KARL A.;ROBERTS DOUGLAS E.;COBRA GOLF INCORPORATED 发明人 CLAUSEN KARL A.;ROBERTS DOUGLAS E.
分类号 A63B53/06 主分类号 A63B53/06
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