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公开(公告)号：USD613805S1
公开(公告)日：2010-04-13
申请号：US29323568
申请日：2008-08-27
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公开(公告)号：USD592261S1
公开(公告)日：2009-05-12
申请号：US29323575
申请日：2008-08-27
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公开(公告)号：USD592260S1
公开(公告)日：2009-05-12
申请号：US29323571
申请日：2008-08-27
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公开(公告)号：USD592259S1
公开(公告)日：2009-05-12
申请号：US29323563
申请日：2008-08-27
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公开(公告)号：US20110028241A1
公开(公告)日：2011-02-03
申请号：US12850737
申请日：2010-08-05
IPC分类号： A63B53/04
CPC分类号： A63B53/047 , A63B2053/0416 , A63B2053/042 , A63B2053/0445 , A63B2209/00 , A63B2225/01
摘要： A golf club head is disclosed. The golf club head has a body member and a face insert formed of different materials. The body material is relatively soft and ductile to allow the club to be customized, and the face insert member is relatively hard and wear resistant to ensure that the face groove geometry remains substantially unaltered through use.
摘要翻译： 公开了一种高尔夫球杆头。 高尔夫球杆头具有主体部件和由不同材料形成的面部插入件。 主体材料相对柔软且延展性以允许定位球杆，并且面部插入构件相对硬且耐磨，以确保面凹槽几何形状基本上保持不变。
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公开(公告)号：US07658685B2
公开(公告)日：2010-02-09
申请号：US12327371
申请日：2008-12-03
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0445 , A63B2209/00 , Y10T29/49995 , Y10T29/49996
摘要： The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra.
摘要翻译： 本发明涉及具有改进的撞击表面的高尔夫球杆头。 凹槽以严格的公差加工成冲击表面。 凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。 打孔面加工成具有粗糙度大于40Ra的均匀质地。
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公开(公告)号：US07653980B2
公开(公告)日：2010-02-02
申请号：US11889835
申请日：2007-08-16
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0445 , A63B2209/00 , Y10T29/49995 , Y10T29/49996
摘要： The present invention is directed to a method of forming a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra.
摘要翻译： 本发明涉及一种形成具有改进的撞击表面的高尔夫球杆头的方法。 凹槽以严格的公差加工成冲击表面。 凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。 打孔面加工成具有粗糙度大于40Ra的均匀质地。
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公开(公告)号：US07273422B2
公开(公告)日：2007-09-25
申请号：US10902064
申请日：2004-07-30
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0445 , A63B2209/00 , Y10T29/49995 , Y10T29/49996
摘要： The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra.
摘要翻译： 本发明涉及具有改进的撞击表面的高尔夫球杆头。 凹槽以严格的公差加工成冲击表面。 凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。 打孔面加工成具有粗糙度大于40Ra的均匀质地。
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公开(公告)号：USD476388S1
公开(公告)日：2003-06-24
申请号：US29157262
申请日：2002-03-15
申请人： M. Scott Burnett , Sherry Jones
设计人： M. Scott Burnett , Sherry Jones
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公开(公告)号：US07473187B2
公开(公告)日：2009-01-06
申请号：US11889836
申请日：2007-08-16
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0445 , A63B2209/00 , Y10T29/49995 , Y10T29/49996
摘要： The present invention is directed to a golf club head with an improved striking surface. The grooves are machined into the strike surface with tight tolerances. The grooves have sharp edges, radiused ends, and a draft angle between about 2° and 12°. The striking face is machined such that it has a uniform texture with a roughness of more than 40 Ra.
摘要翻译： 本发明涉及具有改进的撞击表面的高尔夫球杆头。 凹槽以严格的公差加工成冲击表面。 凹槽具有锐利的边缘，圆角端部和大约2°至12°之间的拔模角度。 打孔面加工成具有粗糙度大于40Ra的均匀质地。
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