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发明名称
Perfectionnements aux interrupteurs et autres appareils électriques analogues encastrés dans des parois
摘要
申请公布号
FR925991(A)
申请公布日期
1947.09.18
申请号
FRD925991
申请日期
1946.04.24
申请人
发明人
BONHERT MARCEL
分类号
H01H23/08;H02G3/18
主分类号
H01H23/08
代理机构
代理人
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