| 发明名称 |
Toy ball with gear-driven figure |
| 摘要 |
A rigid, hollow transparent ball has a figure therewithin. As the ball rotates, the figure is rotated by the mesh between a gear fixed to the figure and a gear fixed to the inner surface of the ball.
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| 申请公布号 |
US4203251(A) |
申请公布日期 |
1980.05.20 |
| 申请号 |
US19780904041 |
申请日期 |
1978.05.08 |
| 申请人 |
CBS INC |
发明人 |
MALEK, JACK H;SIEGEL, HERMAN M |
| 分类号 |
A63B43/00;A63H15/00;(IPC1-7):A63H15/00 |
主分类号 |
A63B43/00 |
| 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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