发明授权
- 专利标题： Golf ball with dual core and thermoplastic polyurethane cover
- 专利标题（中）： 高尔夫球双核心和热塑性聚氨酯盖
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申请号： US13269208申请日： 2011-10-07
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公开(公告)号： US08876635B1公开(公告)日： 2014-11-04
- 发明人: Steven S. Ogg
- 申请人： Steven S. Ogg
- 申请人地址： US CA Carlsbad
- 专利权人： Callaway Golf Company
- 当前专利权人： Callaway Golf Company
- 当前专利权人地址： US CA Carlsbad
- 代理商 Michael A. Catania; Sonia Lari; Rebecca Hanovice
- 主分类号： A63B37/06
- IPC分类号： A63B37/06
摘要：
A golf ball comprising a core comprising an inner core center and an outer core layer disposed over the inner core center. The inner core center has a deflection of greater than 0.210 inch under a load of 100 kilograms and the core has a deflection ranging from 0.120 inch to 0.090 inch under a load of 200 pounds. An inner mantle layer is disposed over the core, an outer mantle is disposed over the inner mantle layer, and a cover is disposed over the outer mantle.