发明名称 Structure of golf club head
摘要 A golf club head including a bowl-like casing integrally made from metal by forging, having a front side forming a face panel, and a smoothly curved coupling receptacle disposed at one end of the face panel at the back side; a top cover plate welded to the bowl-like casing at the top in a flush manner, the top cover plate having a plurality of rear projections raised from the rear side and supported on the top edge of the bowl-like casing at the back and then fixedly secured thereto by welding, and a plurality of smoothly and downwardly curved front projecting blocks respectively abutted against the back side of the face panel and then fixedly secured thereto by welding; and, a neck tube inserted through the side notch of the top cover plate into the coupling receptacle of the bowl-like casing and then fixedly welded thereto at the desired angle.
申请公布号 US5704850(A) 申请公布日期 1998.01.06
申请号 US19960756874 申请日期 1996.09.12
申请人 SHIEH, TIEN WU 发明人 SHIEH, TIEN WU
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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