发明名称 ゴルフクラブヘッド
摘要 An iron golf club head according to this invention includes a head body and a face member. The face member includes a front portion forming portion which forms the front portion of a sole portion. The head body includes a sole forming portion thicker than the front portion forming portion. The end surface of the sole forming portion on the side of a face portion includes a lower region attached to the end surface of the front portion forming portion on the back side, and an upper region above the lower region. An elastic body is disposed in the gap between the upper region and the back surface of the face member.
申请公布号 JP5902457(B2) 申请公布日期 2016.04.13
申请号 JP20110268329 申请日期 2011.12.07
申请人 ブリヂストンスポーツ株式会社 发明人 竹地 隆晴
分类号 A63B53/04;A63B53/06 主分类号 A63B53/04
代理机构 代理人
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