| 发明名称 |
Sculpture puzzle |
| 摘要 |
A sculpture puzzle which includes a base and a core which is attached to, and extends from, the base. The sculpture puzzle is constructed by sequentially mounting a number of planar segments to form a three dimensional figure.
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| 申请公布号 |
US5806853(A) |
申请公布日期 |
1998.09.15 |
| 申请号 |
US19970876313 |
申请日期 |
1997.06.16 |
| 申请人 |
DRUCKMAN, GIL;HERSHKOVITZ, DAN |
发明人 |
DRUCKMAN, GIL;HERSHKOVITZ, DAN |
| 分类号 |
A63F9/00;A63F9/10;A63F9/12;(IPC1-7):A63F9/08 |
主分类号 |
A63F9/00 |
| 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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