发明名称 Weight forward golf club head
摘要 A metal wood golf club head having a substantial portion of the mass of the club positioned near the front, striking face of the club head. A high density material, such as tungsten, is inlaid in the face section of the club head. The remaining, rear bulbous section is made of a lightweight, high strength material such as titanium.
申请公布号 US5879243(A) 申请公布日期 1999.03.09
申请号 US19970905193 申请日期 1997.08.01
申请人 HACKMAN, LLOYD E. 发明人 HACKMAN, LLOYD E.
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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