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发明名称
Защитное электронное реле
摘要
申请公布号
SU72611(A1)
申请公布日期
1947.11.30
申请号
SU19400037159
申请日期
1940.10.23
申请人
TULIN A.S.
发明人
TULIN A.S.
分类号
H01H47/28;H01H83/18
主分类号
H01H47/28
代理机构
代理人
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