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经营范围
发明名称
Perfectionnements apportés aux commutateurs électromagnétiques
摘要
申请公布号
FR1240833(A)
申请公布日期
1960.09.09
申请号
FR19590809565
申请日期
1959.11.06
申请人
THE BRISTOL COMPANY
发明人
分类号
H01H50/76
主分类号
H01H50/76
代理机构
代理人
主权项
地址
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