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经营范围
发明名称
Minuterie à bilames
摘要
申请公布号
FR1144041(A)
申请公布日期
1957.10.08
申请号
FRD1144041
申请日期
1952.09.10
申请人
发明人
MERLET JEAN-ROBERT-RENE
分类号
G04B15/00
主分类号
G04B15/00
代理机构
代理人
主权项
地址
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