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发明名称
APPARATUS FOR ILLUMINATING AN ENVIRONMENT WHICH OPERATES BELOW NORMAL AMBIENT TEMPERATURE
摘要
申请公布号
GB8905684(D0)
申请公布日期
1989.04.26
申请号
GB19890005684
申请日期
1989.03.13
申请人
LESS LIGHTING LIMITED
发明人
分类号
F21V8/00;F25D27/00;G02B6/42
主分类号
F21V8/00
代理机构
代理人
主权项
地址
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