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经营范围
发明名称
VALVOLA A SFERA ESTRAIBILE.
摘要
申请公布号
IT8421426(V0)
申请公布日期
1984.04.03
申请号
IT19840021426U
申请日期
1984.04.03
申请人
ROBERTI ROBERTO
发明人
ROBERTO ROBERTI
分类号
主分类号
代理机构
代理人
主权项
地址
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