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发明名称
Relay protection means
摘要
申请公布号
GB853895(A)
申请公布日期
1960.11.09
申请号
GB19580026873
申请日期
1958.08.21
申请人
ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
分类号
H02H7/08
主分类号
H02H7/08
代理机构
代理人
主权项
地址
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