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发明名称
LIGHT
摘要
申请公布号
EP0407913(A3)
申请公布日期
1991.10.23
申请号
EP19900112945
申请日期
1990.07.06
申请人
KRAPF, ALFONS
发明人
KRAPF, ALFONS
分类号
F21S13/00;F21V35/00;(IPC1-7):F21V35/00
主分类号
F21S13/00
代理机构
代理人
主权项
地址
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