发明名称 |
Multiple material golf club head |
摘要 |
A golf club ( 40 ) having a club head ( 42 ) with a face component ( 60 ) and an aft-body ( 61 ) is disclosed herein. The face component ( 60 ) has a striking plate portion ( 72 ) and a return portion ( 74 ). The aft-body ( 61 ) is composed of a crown portion ( 62 ), a sole portion ( 64 ) and optionally a ribbon section ( 90 ). The face component ( 60 ) is composed of a metal material, and the aft-body ( 61 ) is composed of a non-metal material such as a composite material or a thermoplastic material. The striking plate portion ( 72 ) preferably has concentric regions of thickness with the thickness portion in the center ( 102 ). |
申请公布号 |
US6994637(B2) |
申请公布日期 |
2006.02.07 |
申请号 |
US20040709618 |
申请日期 |
2004.05.18 |
申请人 |
CALLAWAY GOLF COMPANY |
发明人 |
MURPHY JAMES M.;REYES HERBERT;SORACCO PETER L.;CACKETT MATTHEW T.;GALLOWAY J. ANDREW;HELMSTETTER RICHARD C.;ROLLINSON AUGUSTIN W.;HOCKNELL ALAN |
分类号 |
A63B53/04;A63B53/02;A63B53/06 |
主分类号 |
A63B53/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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