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发明名称
PANTALLA PARA LAMPARAS DE SOBREMESA.
摘要
申请公布号
ES230285(Y)
申请公布日期
1978.02.16
申请号
ES19850002302U
申请日期
1977.08.04
申请人
发明人
分类号
F21V;(IPC1-7):21V/
主分类号
F21V
代理机构
代理人
主权项
地址
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