GOLF BALL WITH MULTI-LAYER COVER UTILIZING POLYURETHANE MATERIALS
摘要
A golf ball (10) is described having a core with a multi-layer cover that includes one or more polyurethane materials and which exhibits a Shore D hardness of at least 60. The one or more polyurethane materials may be utilized in one, all, or in only some of the individual cover layers (14) that form the multi-layer cover.
申请公布号
WO02085464(A1)
申请公布日期
2002.10.31
申请号
WO2002US12861
申请日期
2002.04.22
申请人
SPALDING SPORTS WORLDWIDE, INC.
发明人
BINETTE, MARK, L.;SULLIVAN, MICHAEL, J.;KENNEDY, THOMAS, J., III;TZIVANIS, MICHAEL, J.;KELLER, VIKTOR;RISEN, WILLIAM, M., JR.
