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经营范围
发明名称
A UNINTERRUPTIBLE POWER SUPPLY FOR EMERGENCY LIGHT
摘要
申请公布号
KR20060019394(A)
申请公布日期
2006.03.03
申请号
KR20040068056
申请日期
2004.08.27
申请人
HWASUNG ELECTRIC CO., LTD.
发明人
KANG, DO HYUNG
分类号
H02J9/02
主分类号
H02J9/02
代理机构
代理人
主权项
地址
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