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发明名称
LIGHT FIXTURE AND LOUVER CONSTRUCTION
摘要
申请公布号
GB2221525(B)
申请公布日期
1992.01.02
申请号
GB19890013915
申请日期
1989.06.16
申请人
* LITECELL INC
发明人
WALTER * GLASS;HERMAN * VAN DER VAART
分类号
F21V11/06
主分类号
F21V11/06
代理机构
代理人
主权项
地址
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