发明名称 |
Iron golf club head with dual intersecting recesses |
摘要 |
A golf club head having a body defining a heel, toe, top wall, sole and a front wall defining an upwardly and rearwardly inclined front face comprising the body defining a forwardly extending main recess located rearwardly of the front wall; and the body also defining an undercut recess located directly rearwardly of the front wall and extending outwardly from the main recess toward at least three of the following: i) the top wall ii) the bottom wall iii) the toe iv) the heel.
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申请公布号 |
US5282625(A) |
申请公布日期 |
1994.02.01 |
申请号 |
US19920921857 |
申请日期 |
1992.08.05 |
申请人 |
CALLAWAY GOLF COMPANY |
发明人 |
SCHMIDT, GLENN H.;HELMSTETTER, RICHARD C. |
分类号 |
A63B53/00;A63B53/04;A63B59/00;(IPC1-7):A63B53/04 |
主分类号 |
A63B53/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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