Golf balls consisting of a dual core and a dual cover are disclosed. The dual core consists of an inner core layer formed from a rubber composition and an outer core layer formed from a highly neutralized polymer composition.
申请公布号
US8444507(B2)
申请公布日期
2013.05.21
申请号
US201213397906
申请日期
2012.02.16
申请人
SULLIVAN MICHAEL J.;LADD DEREK A.;MORGAN WILLIAM E.;BOEHM HERBERT C.;ACUSHNET COMPANY
发明人
SULLIVAN MICHAEL J.;LADD DEREK A.;MORGAN WILLIAM E.;BOEHM HERBERT C.
