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经营范围
发明名称
Mécanisme de commande de griffe pour machines à coudre
摘要
申请公布号
FR926732(A)
申请公布日期
1947.10.09
申请号
FRD926732
申请日期
1946.05.09
申请人
发明人
KELLER JOSEF
分类号
D05B27/02
主分类号
D05B27/02
代理机构
代理人
主权项
地址
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