发明名称 Golf ball with very thick cover
摘要 Disclosed herein is a golf ball having a solid core with a coefficient of restitution of at least 0.650 and a cover with a thickness of at least 3.6 mm (0.142 inches) and a Shore D hardness of at least 60. The combination of a soft core with a thick, hard cover results in a ball having better distance than conventional golf balls having a comparable coefficient of restitution.
申请公布号 US6309314(B1) 申请公布日期 2001.10.30
申请号 US20000677217 申请日期 2000.10.02
申请人 SPALDING SPORTS WORLDWIDE, INC. 发明人 SULLIVAN MICHAEL J.;BINETTE MARK L.
分类号 A63B37/00;A63B37/12;C08L23/02;C08L23/08;C08L23/10;C08L23/16;(IPC1-7):A63B37/12 主分类号 A63B37/00
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