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发明名称
DEVICE FOR PROTECTING DIRECT CURRENT SOURCE
摘要
申请公布号
SU1320864(A1)
申请公布日期
1987.06.30
申请号
SU19853952580L
申请日期
1985.09.16
申请人
RYNDIN VALERIJ N
发明人
RYNDIN VALERIJ N
分类号
H02H7/12;(IPC1-7):H02H7/12
主分类号
H02H7/12
代理机构
代理人
主权项
地址
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