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发明名称
Mécanisme à commande brusque pour interrupteurs électriques
摘要
申请公布号
FR727985(A)
申请公布日期
1932.06.27
申请号
FRD727985
申请日期
1931.12.08
申请人
DURAND ET PILVEN
发明人
分类号
H01H21/42
主分类号
H01H21/42
代理机构
代理人
主权项
地址
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