| 发明名称 |
Golf ball and method of manufacture |
| 摘要 |
This invention relates to golf balls having a relatively soft cover and soft core which, in combination, provide golf balls with PGA compression ratings under 70 and a cover Shore D hardness of about 57 or less having good play "feel" and a soft sound.
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| 申请公布号 |
US6368236(B1) |
申请公布日期 |
2002.04.09 |
| 申请号 |
US20000707316 |
申请日期 |
2000.11.07 |
| 申请人 |
SPALDING SPORTS WORLDWIDE, INC. |
发明人 |
SULLIVAN MICHAEL J.;BINETTE MARK |
| 分类号 |
A63B37/00;A63B37/04;A63B37/12;A63B45/00;(IPC1-7):A63B37/04;A63B37/06;A63B37/14 |
主分类号 |
A63B37/00 |
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