发明名称 Modular hosel, weight-adjustable golf club head assembly
摘要 A golf putter head with a front portion comprising traditional shape and appearance, with an integral face insert extending through the head to an alignment and weighting portion extending beyond the main body of the putter, adding improved alignment, increased moment of inertia (MOI) and adjustable weighting and adjustable balance and optimizable center of percussion. The putter head comprises a central face insert portion extending through the body and above the traditional weight flange, with mass relieved portions below the top of the alignment piece in order to receive one or more optional weights, and the upper side of the rearwardly extending portion being engraved or marked with various alignment indicia, and the whole through-head insert face portion and rearwardly extending portion being affixed to the base portion of the head at least in part with threaded fasteners.
申请公布号 US2013165247(A1) 申请公布日期 2013.06.27
申请号 US201313775293 申请日期 2013.02.25
申请人 DOGLEG RIGHT CORPORATION;DOGLEG RIGHT CORPORATION 发明人 BILLINGS DAVID P.
分类号 A63B53/06 主分类号 A63B53/06
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