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.
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
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