The present invention is directed towards a multilayer golf ball which comprises a core; at least one cover layer; and one or more mantle layers disposed between the core and cover layer. The core has a compression of less than 70 points and a specific gravity less than 1.18. The mantle layer has a specific gravity of greater than 1.2. As a result, the ball of the present invention is a "soft" feeling distance ball.
申请公布号
US5810678(A)
申请公布日期
1998.09.22
申请号
US19960746362
申请日期
1996.11.08
申请人
ACUSHNET COMPANY
发明人
CAVALLARO, CHRISTOPHER;RAJAGOPALAN, MURALI;PASQUA, JR., SAMUEL A.;BOEHM, HERBERT C.;HARRIS, KEVIN M.;DALTON, JEFFREY L.