发明名称 |
Ball swinging toy vehicle |
摘要 |
A toy vehicle having an arm with a ball at the end thereof pivotable relative to an axle of the vehicle from a nested position to a position forward of the vehicle, the mechanism being actuated by depression of a push lever, upon which a spring-biased rack member is mannually actuated against the force of the spring to a rearward position, the rack member engaging a pinion gear member rotatable relative to the axle, which, through a clutch controlled coupling device pivots the arm and ball about the axle into engagement with the surface or an object in advance of the vehicle.
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申请公布号 |
US4573944(A) |
申请公布日期 |
1986.03.04 |
申请号 |
US19850688837 |
申请日期 |
1985.01.04 |
申请人 |
MATTEL, INC. |
发明人 |
CROW, GRANVILLE;RENGER, LARRY H.;SWEET, ROGER H. |
分类号 |
A63H;A63H17/00;A63H17/045;A63H17/12;A63H17/26;A63H31/00;A63H31/08;(IPC1-7):A63H17/00 |
主分类号 |
A63H |
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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