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发明名称
Perfectionnement aux télérupteurs électro-magnétiques du type compact
摘要
申请公布号
FR1334659(A)
申请公布日期
1963.08.09
申请号
FR19620909023
申请日期
1962.09.10
申请人
PIRELLI SOCIETA PER AZIONI
发明人
分类号
H01H50/04;H01H50/54
主分类号
H01H50/04
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代理人
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