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发明名称
Disjoncteur électrique avec résistance en série pendant l'extinction de l'arc
摘要
申请公布号
FR1005243(A)
申请公布日期
1952.04.08
申请号
FRD1005243
申请日期
1947.06.24
申请人
发明人
LANGE EMILE
分类号
H01H33/12;H01H33/16;H01H33/98;H01H33/985
主分类号
H01H33/12
代理机构
代理人
主权项
地址
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