发明申请
- 专利标题： HIGH PERFORMANCE GOLF BALL HAVING A REDUCED-DISTANCE
- 专利标题（中）： 高性能高尔夫球具有减少距离
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申请号： US12352002申请日： 2009-01-12
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公开(公告)号： US20090124422A1公开(公告)日： 2009-05-14
- 发明人: Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
- 申请人： Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
- 主分类号： A63B37/02
- IPC分类号： A63B37/02 ; A63B37/12
摘要：
A golf ball including a core and a cover layer, wherein the golf ball has a weight of about 1.39 oz to about 1.62 oz, and at a Reynolds number of about 230,000 and a non-dimensional spin ratio of about 0.085, the golf ball has a lift-to-weight ratio of greater than about 1.9 and a drag-to-weight ratio of greater than about 3.0.
公开/授权文献
- US07815528B2 High performance golf ball having a reduced-distance 公开/授权日：2010-10-19
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