发明名称 METAL WOOD GOLF CLUB WITH VARIABLE FACEPLATE THICKNESS
摘要 A metallic, golf club head having a hollow interior, comprising a ball-striking front wall (13) and the head having walls at the top (14), bottom, rear, heel (17) and toe (16) of the head; the front wall (13) having variable thickness. <IMAGE>
申请公布号 CA2052463(A1) 申请公布日期 1992.04.17
申请号 CA19912052463 申请日期 1991.09.30
申请人 CALLAWAY GOLF COMPANY 发明人 SCHMIDT, GLENN H.;HELMSTETTER, RICHARD C.
分类号 A63B53/04;(IPC1-7):A63B53/04 主分类号 A63B53/04
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