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公开(公告)号:USD569941S1
公开(公告)日:2008-05-27
申请号:US29250686
申请日:2006-11-28
申请人: D. Clayton Evans , Larry G. Tang
设计人: D. Clayton Evans , Larry G. Tang
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公开(公告)号:USD535342S1
公开(公告)日:2007-01-16
申请号:US29240566
申请日:2005-10-13
申请人: D. Clayton Evans , Larry G. Tang
设计人: D. Clayton Evans , Larry G. Tang
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公开(公告)号:USD532069S1
公开(公告)日:2006-11-14
申请号:US29238562
申请日:2005-09-16
申请人: Larry G. Tang , D. Clayton Evans
设计人: Larry G. Tang , D. Clayton Evans
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公开(公告)号:US07014570B2
公开(公告)日:2006-03-21
申请号:US10906796
申请日:2005-03-07
IPC分类号: A63B53/04
CPC分类号: A63B53/02 , A63B53/04 , A63B53/0466 , A63B53/08 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0433 , A63B2053/0441 , A63B2053/045 , A63B2053/0458 , A63B2053/0462 , B21J5/00 , B21K17/00 , C22F1/183 , C23F1/00 , C23F1/26
摘要: A golf club head having a striking plate with regions of varying thickness is disclosed herein. A central region has a first thickness range that is thicker than the thickness range of any of the other regions. The thickness of the regions decreases outward from the center. The striking plate may be used on a fairway wood-type golf club head or a driver-type golf club head. The striking plate is preferably composed of steel or titanium.
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公开(公告)号:US06669578B1
公开(公告)日:2003-12-30
申请号:US10064810
申请日:2002-08-20
申请人: D. Clayton Evans
发明人: D. Clayton Evans
IPC分类号: A63B5304
CPC分类号: A63B53/0466 , A63B60/02 , A63B2053/0408 , A63B2053/0416 , A63B2053/0491 , A63B2209/02 , A63B2209/023
摘要: A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) composed of an amorphous metal is disclosed herein. The body (22) is preferably composed of a light weight non-metal material. A ribbon (28) of the body (22) has a recess (52) therein for placement of a rear weighting member (50). The golf club head (20) has a volume between 300 cubic centimeters and 500 cubic centimeters. The golf club head (20) has a mass between 105 grams and 300 grams.
摘要翻译: 本文公开了具有主体(22)的高尔夫球杆头(20),其具有带有开口(32)的前壁(30)和由非晶金属构成的击打板插入件(40)。 本体(22)优选由轻质非金属材料构成。 主体(22)的带(28)在其中具有用于放置后加重构件(50)的凹部(52)。 高尔夫球杆头(20)具有在300立方厘米和500立方厘米之间的体积。 高尔夫球杆头(20)的质量介于105克和300克之间。
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公开(公告)号:US06623377B2
公开(公告)日:2003-09-23
申请号:US10063927
申请日:2002-05-24
IPC分类号: A63B5304
CPC分类号: A63B53/02 , A63B53/04 , A63B53/0466 , A63B53/08 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0433 , A63B2053/0441 , A63B2053/045 , A63B2053/0458 , A63B2053/0462 , B21J5/00 , B21K17/00 , C22F1/183 , C23F1/00 , C23F1/26
摘要: A golf club head having a striking plate with regions of varying thickness is disclosed herein. A central region has a first thickness range that is thicker than the thickness range of any of the other regions. The thickness of the regions decreases outward from the center. The striking plate may be used on a fairway wood-type golf club head or a driver-type golf club head. The striking plate is preferably composed of steel or titanium.
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公开(公告)号:USD472592S1
公开(公告)日:2003-04-01
申请号:US29158030
申请日:2002-03-27
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公开(公告)号:US06440008B2
公开(公告)日:2002-08-27
申请号:US09877652
申请日:2001-06-08
申请人: James M. Murphy , Herbert Reyes , D. Clayton Evans , J. Andrew Galloway , Richard C. Helmstetter , Daniel R. Jacobson
发明人: James M. Murphy , Herbert Reyes , D. Clayton Evans , J. Andrew Galloway , Richard C. Helmstetter , Daniel R. Jacobson
IPC分类号: A63B5304
CPC分类号: A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/0433 , A63B2053/0437 , A63B2053/0458 , A63B2053/0491 , A63B2209/023 , B29C70/342 , B29C70/865 , B29L2031/5227
摘要: A golf club having a club head with a striking plate composed of a composite material and having a thickness in the range of 0.010 to 0.250 inches is disclosed herein. The golf club head also has a coefficient of restitution greater than 0.8 under test conditions such as the USGA test conditions specified pursuant to Rule 4-1e, Appendix II, of the Rules of Golf for 1998-1999. The golf club head body is also composed of a composite material, and a weight strip is placed within a ribbon of the body.
摘要翻译: 具有具有由复合材料构成的并具有0.010至0.250英寸范围内的厚度的击打板的球杆头的高尔夫球杆在此被公开。 在测试条件下,高尔夫球杆头还具有大于0.8的系数,如根据1998 - 1999年“高尔夫规则”第4-1e条附录II规定的USGA测试条件。 高尔夫球杆头本体也由复合材料构成,并且重量条放置在身体的带状物内。
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公开(公告)号:US06434811B1
公开(公告)日:2002-08-20
申请号:US09683910
申请日:2002-02-28
IPC分类号: A63B5304
CPC分类号: A63B53/02 , A63B53/04 , A63B53/0466 , A63B60/00 , A63B2053/0408 , A63B2053/0412 , A63B2053/0433 , A63B2053/0462 , A63B2053/0491 , A63B2209/00 , Y10T29/49776 , Y10T29/49984 , Y10T29/49988
摘要: A golf club head has a weight compartment within a hollow interior, and a weight member that is injected into the weight compartment subsequent to formation of the body of the golf club head. The preferred weight member is bismuth. The golf club head has a body that has a volume between 140 cubic centimeters and 350 cubic centimeters. The body of the golf club head weighs between 140 grams and 215 grams.
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公开(公告)号:USD441415S1
公开(公告)日:2001-05-01
申请号:US29127441
申请日:2000-08-04
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