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发明名称
DISPOSITIVO A PIATTO ROTANTE, UTILE COME GIOCATTOLO O SUSSIDIO DIDATTICO.
摘要
申请公布号
IT8121728(V0)
申请公布日期
1981.05.12
申请号
IT19810021728U
申请日期
1981.05.12
申请人
LARIZZA & SCURATTI S.D.F.
发明人
分类号
A63H;(IPC1-7):A63H/
主分类号
A63H
代理机构
代理人
主权项
地址
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