发明名称 |
Push-down actuated toy |
摘要 |
Toy vehicles having a rigid body supported by wheel assemblies for movement on a support surface. A spring element is positioned between the vehicle body and the wheel assemblies for biasing the vehicle body in a normally raised position with respect to the wheel assemblies. A movable member is mounted on the body and is in contact with the wheel assembly and/or the spring element. The movable member is activated by the wheel assembly and/or the spring element as the vehicle body is lowered by a user and raised by the spring bias.
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申请公布号 |
US4516952(A) |
申请公布日期 |
1985.05.14 |
申请号 |
US19820371494 |
申请日期 |
1982.04.22 |
申请人 |
DEREK AND DEREK |
发明人 |
BRAND, DEREK A.;BRAND, DEREK R.;BRAND, KENNETH J. |
分类号 |
A63H17/06;A63H17/12;(IPC1-7):A63H17/14 |
主分类号 |
A63H17/06 |
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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