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发明名称
TURNTABLE FOR ELECTRIC TOY AND MODEL TRACK LAYOUTS
摘要
申请公布号
GB1281280(A)
申请公布日期
1972.07.12
申请号
GB19700046668
申请日期
1970.10.01
申请人
MAX ERNST
发明人
MAX ERNST
分类号
A63H19/34
主分类号
A63H19/34
代理机构
代理人
主权项
地址
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