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发明名称
Improvements in electrically illuminated decorations
摘要
申请公布号
GB750651(A)
申请公布日期
1956.06.20
申请号
GB19540007249
申请日期
1954.03.12
申请人
LUMA NORSK GLODELAMPEFABRIKK A/S
发明人
分类号
F21S4/00
主分类号
F21S4/00
代理机构
代理人
主权项
地址
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