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发明名称
Dispositif de protection de l'arc lumineux pour isolateurs céramiques à longue barre
摘要
申请公布号
FR871553(A)
申请公布日期
1942.04.30
申请号
FRD871553
申请日期
1941.04.17
申请人
BROWN, BOVERI & COMPAGNIE AKTIENGESELLSCHAFT
发明人
分类号
H01B17/46
主分类号
H01B17/46
代理机构
代理人
主权项
地址
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