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经营范围
发明名称
Broche à retordre à double torsion
摘要
申请公布号
FR1001084(A)
申请公布日期
1952.02.19
申请号
FRD1001084
申请日期
1949.12.08
申请人
GIUSEPPE DUBINI & CO.
发明人
DUBINI CAMILLO
分类号
D01H7/86
主分类号
D01H7/86
代理机构
代理人
主权项
地址
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