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发明名称
Perfectionnements aux boucles serties recouvertes
摘要
申请公布号
FR1251421(A)
申请公布日期
1961.01.20
申请号
FR19590812683
申请日期
1959.12.10
申请人
MANUFACTURE DE L'ECLAIR SCHNELL PERE ET FILS
发明人
分类号
A44B11/00
主分类号
A44B11/00
代理机构
代理人
主权项
地址
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