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发明名称
INTEGRATION SYSTEM OF A REFLECTOR OF LIGHT DIRECTION, PLACED INTO A WATERTIGHT LUMINARY OF FLUORESCENT LAMPS
摘要
申请公布号
HR20020458(A1)
申请公布日期
2002.12.31
申请号
HR20020000458
申请日期
2002.05.24
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
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