发明名称 Golf ball
摘要 A golf ball is provided including a body having a cover with a generally spherical outer surface. A plurality of dimples are disposed on the cover. Each dimple includes a sidewall and a bottom wall. A plurality of scales project inwardly from the sidewall of each dimple.
申请公布号 US5503398(A) 申请公布日期 1996.04.02
申请号 US19940309310 申请日期 1994.09.20
申请人 LU, CLIVE S. 发明人 LU, CLIVE S.
分类号 A63B37/00;(IPC1-7):A63B37/14 主分类号 A63B37/00
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