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经营范围
发明名称
Masse de remontoir automatique.
摘要
申请公布号
CH305173(A)
申请公布日期
1955.02.15
申请号
CHD305173
申请日期
1952.12.16
申请人
OMEGA LOUIS BRANDT & FRERE S.A.
发明人
OMEGA LOUIS BRANDT & FRERE S.A.
分类号
G04B5/16
主分类号
G04B5/16
代理机构
代理人
主权项
地址
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