发明名称 Golf ball
摘要 A process for producing golf ball comprising a core and a cover layer, wherein the cover layer provides one or more deep dimples that extend through the cover layer and/or into a layer or component underneath is disclosed. The cover may be a single layer or it may include multiple layers. If the cover is a multi-layer cover, the dimples extend to or into at least the first inner cover layer, and may extend into two or more inner cover layers. If the cover is a single layer, the dimples extend into the core. The dimples may be spherical or non-spherical, and the portion of the dimple that extends to or into the next inner layer may be the same or different shape as the outer portion of the dimple.
申请公布号 US2003153404(A1) 申请公布日期 2003.08.14
申请号 US20020304796 申请日期 2002.11.27
申请人 KENNEDY THOMAS J.;SIMONDS VINCENT J.;TZIVANIS MICHAEL J.;MELANSON DAVID M. 发明人 KENNEDY THOMAS J.;SIMONDS VINCENT J.;TZIVANIS MICHAEL J.;MELANSON DAVID M.
分类号 A63B37/00;A63B37/04;A63B45/00;B29C45/14;B29C45/16;B29C45/37;B29C67/24;B29D99/00;(IPC1-7):A63B37/06;B29C43/18;B29C43/20 主分类号 A63B37/00
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