发明授权
- 专利标题： Multi-layer golf ball
- 专利标题（中）： 多层高尔夫球
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申请号： US12493504申请日： 2009-06-29
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公开(公告)号： US08840491B2公开(公告)日： 2014-09-23
- 发明人: Michael J. Sullivan , Edmund A. Hebert , Derek A. Ladd , Douglas E. Jones
- 申请人： Michael J. Sullivan , Edmund A. Hebert , Derek A. Ladd , Douglas E. Jones
- 申请人地址： US MA Fairhaven
- 专利权人： Acushnet Company
- 当前专利权人： Acushnet Company
- 当前专利权人地址： US MA Fairhaven
- 代理商 Mandi B. Milbank
- 主分类号： A63B37/06
- IPC分类号： A63B37/06 ; A63B37/00
摘要：
Multi-layer golf balls having a soft, low compression center; a soft, flexible outer cover layer; and a relatively hard, high compression intermediate layer disposed between the center and the outer cover layer are provided. The outer surface hardness of the intermediate layer is greater than that of both the center and the outer cover layer.
公开/授权文献
- US20100331112A1 MULTI-LAYER GOLF BALL 公开/授权日：2010-12-30
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