发明名称 GOLF BALLS HAVING AT LEAST TWO CORE LAYERS FORMED FROM HNP COMPOSITIONS
摘要 The present invention is directed to golf balls consisting of a multi-layer core and a cover. The multi-layer core consists of a center and an outer core layer that are both soft relative to a hard intermediate core layer. The outer core layer is preferably thin relative to the center and the outer core layer. The multi-layer core includes at least one layer formed from a relatively soft HNP composition and at least one layer formed from a relatively hard HNP composition.
申请公布号 US2010248864(A1) 申请公布日期 2010.09.30
申请号 US20100795295 申请日期 2010.06.07
申请人 SULLIVAN MICHAEL J;LADD DEREK A;HEBERT EDMUND A;JONES DOUGLAS E 发明人 SULLIVAN MICHAEL J.;LADD DEREK A.;HEBERT EDMUND A,;JONES DOUGLAS E.
分类号 A63B37/02 主分类号 A63B37/02
代理机构 代理人
主权项
地址