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发明名称
Machine à coudre à double point de chaînette
摘要
申请公布号
FR1033742(A)
申请公布日期
1953.07.15
申请号
FRD1033742
申请日期
1951.03.08
申请人
THE SINGER MANUFACTURING COMPANY
发明人
分类号
D05B1/10;D05B57/02
主分类号
D05B1/10
代理机构
代理人
主权项
地址
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