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经营范围
发明名称
Mécanisme d'entraînement, pour machines à coudre
摘要
申请公布号
FR799816(A)
申请公布日期
1936.06.20
申请号
FRD799816
申请日期
1935.12.23
申请人
UNION SPECIAL MACHINE COMPANY
发明人
分类号
D05B27/22
主分类号
D05B27/22
代理机构
代理人
主权项
地址
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