发明名称 Animated figure toy having a unitary, multiple-function spring
摘要 An animated figure toy (10) of the type which includes an upper torso (12) having a chest drum (14) rotatably mounted in a chest opening (18) for sequential rotation to expose an undamaged section (58), a single damaged section (60) and a double damaged section (62) is provided with an improved multiple-force spring (74). Chest drum (14) may be molded from suitable polymeric materials and includes a cam follower (45), an axle (38), a spring stop (56) and drum stops (48, 50 and 52), all of which may be formed as a unitary structure during the molding operation.
申请公布号 US4605381(A) 申请公布日期 1986.08.12
申请号 US19830566742 申请日期 1983.12.29
申请人 MATTEL, INC. 发明人 MACBAIN, RONALD H.;RHODES, TONY
分类号 A63H3/12;A63H3/48;(IPC1-7):A63H3/12 主分类号 A63H3/12
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