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发明名称
METER READING SYSTEM
摘要
申请公布号
KR20090007688(U)
申请公布日期
2009.07.29
申请号
KR20080001175U
申请日期
2008.01.25
申请人
发明人
分类号
G08C17/00;G01R22/00;G08C19/00
主分类号
G08C17/00
代理机构
代理人
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地址
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