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.
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
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