Putter head
    4.
    发明授权
    Putter head 有权
    推杆头

    公开(公告)号:US06471600B2

    公开(公告)日:2002-10-29

    申请号:US10063908

    申请日:2002-05-22

    IPC分类号: A63B5304

    摘要: A putter-type club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The putter-type club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting.

    摘要翻译: 本文公开了具有具有后方重心的中心孔(32)的推杆式球杆头(20)。 推杆式球杆头(20)具有优选由不锈钢构成的主体(22)。 主体(22)具有面部(24),冠部(26),底部部分(28)和后部部分(30)。 面部分(24),冠部(26),底部部分(28)和后部质量部分(30)限定中心孔(32)。 冠部(26)从面部(24)向后延伸到后质量部分(30)上。 中心孔(32)将冠部部分(26)与鞋底部分(28)和面部部分(24)与后部质量部分(30)分离。 冠部(26)在其上具有对准装置(40),用于在放置期间瞄准高尔夫球。

    Putter head
    6.
    发明授权
    Putter head 有权
    推杆头

    公开(公告)号:US06905420B2

    公开(公告)日:2005-06-14

    申请号:US10711332

    申请日:2004-09-10

    IPC分类号: A63B53/04 A63B69/36

    摘要: A putter (100) having a club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting. The putter has novel inertial properties.

    摘要翻译: 本文公开了一种具有球杆头(20)的推杆(100),其具有具有后部重心的中心孔(32)。 球杆头(20)具有优选由不锈钢构成的主体(22)。 主体(22)具有面部(24),冠部(26),底部部分(28)和后部部分(30)。 面部分(24),冠部(26),底部部分(28)和后部质量部分(30)限定中心孔(32)。 冠部(26)从面部(24)向后延伸到后质量部分(30)上。 中心孔(32)将冠部部分(26)与鞋底部分(28)和面部部分(24)与后部质量部分(30)分离。 冠部(26)在其上具有对准装置(40),用于在放置期间瞄准高尔夫球。 推杆具有新颖的惯性特性。

    Putter head
    7.
    发明授权
    Putter head 有权
    推杆头

    公开(公告)号:US06793588B2

    公开(公告)日:2004-09-21

    申请号:US10707847

    申请日:2004-01-16

    IPC分类号: A63B6936

    摘要: A putter (100) having a club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting. The putter has novel inertial properties.

    摘要翻译: 本文公开了一种具有球杆头(20)的推杆(100),其具有具有后部重心的中心孔(32)。 球杆头(20)具有优选由不锈钢构成的主体(22)。 主体(22)具有面部(24),冠部(26),底部部分(28)和后部部分(30)。 面部分(24),冠部(26),底部部分(28)和后部质量部分(30)限定中心孔(32)。 冠部(26)从面部(24)向后延伸到后质量部分(30)上。 中心孔(32)将冠部部分(26)与鞋底部分(28)和面部部分(24)与后部质量部分(30)分离。 冠部(26)在其上具有对准装置(40),用于在放置期间瞄准高尔夫球。 推杆具有新颖的惯性特性。