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发明名称
Disjoncteur unipolaire perfectionné
摘要
申请公布号
FR1161647(A)
申请公布日期
1958.09.02
申请号
FRD1161647
申请日期
1956.11.17
申请人
发明人
HEIM ROGER-GEORGES-EUGENE
分类号
H01H71/52
主分类号
H01H71/52
代理机构
代理人
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