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发明名称
Contact électrique à dispositif de sécurité
摘要
申请公布号
FR1073267(A)
申请公布日期
1954.09.21
申请号
FRD1073267
申请日期
1953.03.26
申请人
ETABLISSEMENTS TROUVAY & CAUVIN
发明人
分类号
H01H13/06
主分类号
H01H13/06
代理机构
代理人
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