发明名称 GOLF PUTTER WITH IN-LINE AIMING AND DIRECTIONAL CONTROL CAPABILITIES
摘要 <p>GOLF PUTTER WITH IN-LINE AIMING AND DIRECTIONAL CONTROL CAPABILITIES A golf putter that allows the golfer to effectively aim the putter blade from behind the ball while looking down the intended direction of roll of the ball and to maintain this established direction while the golfer is moving into the normal putting position.</p>
申请公布号 CA1055543(A) 申请公布日期 1979.05.29
申请号 CA19760245364 申请日期 1976.02.10
申请人 PERKINS, SONNIE J. 发明人 PERKINS, SONNIE J.
分类号 A63B53/04;A63B53/00;A63B69/36;(IPC1-7):63B53/00 主分类号 A63B53/04
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