| 发明名称 |
Enlarged write-on golf ball for autographs |
| 摘要 |
An autograph golf ball is a large diameter simulated golf ball with broad shallow dimples creating a smooth surface for writing on the exterior. A writable paint coating covers the exterior surface. |
| 申请公布号 |
US2003199339(A1) |
申请公布日期 |
2003.10.23 |
| 申请号 |
US20020125738 |
申请日期 |
2002.04.17 |
| 申请人 |
COHEN HERBERT |
发明人 |
COHEN HERBERT |
| 分类号 |
A63B37/12;B44C5/00;(IPC1-7):A63B37/12;A63B37/14 |
主分类号 |
A63B37/12 |
| 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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