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发明名称
3-PHASE 4-LINE TYPE OPEN-PHASE PROTECTING CIRCUIT AND DEVICE
摘要
申请公布号
KR200189438(Y1)
申请公布日期
2000.08.01
申请号
KR19980007509U
申请日期
1998.05.09
申请人
JEONG, SEUNG YONG
发明人
JEONG, SEUNG YONG
分类号
H02H3/253;(IPC1-7):H02H3/253
主分类号
H02H3/253
代理机构
代理人
主权项
地址
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