发明名称 SET OF IRON-TYPE GOLF CLUBS HAVING A PROGRESSIVE SOLE CONFIGURATION
摘要 The present invention is directed to a set of iron-type golf clubs having a progressive sole configuration through the set. In particular, the inventive golf clubs include a consistent relationship between the ground contact and center of gravity throughout the set and a progressive sole configuration that provides desired bounce for each club within the set. The progressive sole configuration includes a progressive sole camber throughout the set of iron-type golf clubs.
申请公布号 US2010048318(A1) 申请公布日期 2010.02.25
申请号 US20090610480 申请日期 2009.11.02
申请人 CLAUSEN KARL A 发明人 CLAUSEN KARL A.
分类号 A63B53/04;A63B53/00 主分类号 A63B53/04
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