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经营范围
发明名称
Mécanisme boucleur pour machine à coudre
摘要
申请公布号
FR1331192(A)
申请公布日期
1963.06.28
申请号
FR19620907146
申请日期
1962.08.17
申请人
THE SINGER MANUFACTURING COMPANY
发明人
分类号
D05B57/02
主分类号
D05B57/02
代理机构
代理人
主权项
地址
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