发明授权
EP2558171B1 Iron type golf clubs and golf club heads having adjustable weighting features
有权
高尔夫球杆和高尔夫球杆头具有可调节重量由铁
- 专利标题： Iron type golf clubs and golf club heads having adjustable weighting features
- 专利标题（中）： 高尔夫球杆和高尔夫球杆头具有可调节重量由铁
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申请号： EP11714623.3申请日： 2011-04-05
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公开(公告)号： EP2558171B1公开(公告)日： 2016-05-25
- 发明人: STITES, John, T.
- 申请人： NIKE Innovate C.V.
- 申请人地址： One Bowerman Drive Beaverton, OR 97005-6453 US
- 专利权人： NIKE Innovate C.V.
- 当前专利权人： NIKE Innovate C.V.
- 当前专利权人地址： One Bowerman Drive Beaverton, OR 97005-6453 US
- 代理机构： Tombling, Adrian George
- 优先权： US758553 20100412
- 国际公布： WO2011130045 20111020
- 主分类号： A63B53/04
- IPC分类号： A63B53/04
摘要：
Iron golf club heads and clubs include a body having a ball striking face, a rear face opposite the ball striking face and a sole portion positioned between the ball striking face and the rear face. The rear face has an opening in communication with a slot positioned in the body. A weight element is positioned in the slot through the opening. The weight element has at least one aperture wherein the center of gravity is shifted when the weight element is positioned in the slot.
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