发明名称 |
Sparker vehicle set |
摘要 |
A toy vehicle racing system in which sparks are created as the vehicles travel around the racing track. The system includes a sparking rail having a rough surface which interacts with a sparking element mounted on a toy vehicle to create the sparks. The sparking element may be mounted on a swinging member that is adapted to pivot out from the vehicle to engage the rough surfaced sparking rail. The system further includes a sparking vehicle with a rough surface that interacts with a sparking element mounted on another vehicle to create sparks as the vehicles move past one another along the track.
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申请公布号 |
US5308274(A) |
申请公布日期 |
1994.05.03 |
申请号 |
US19920928243 |
申请日期 |
1992.08.10 |
申请人 |
MARCHON, INC. |
发明人 |
WATROBKA, ED;POLANEK, DAN |
分类号 |
A63H18/00;A63H33/36;(IPC1-7):A63H33/36 |
主分类号 |
A63H18/00 |
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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