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经营范围
发明名称
PORTALAMPARAS PARA TUBOS FLUORESCENTES.
摘要
申请公布号
ES137957(Y)
申请公布日期
1969.07.16
申请号
ES19680137957U
申请日期
1968.04.19
申请人
C. ECHEVARRIA;CIA., S. A.
发明人
分类号
H01R
主分类号
H01R
代理机构
代理人
主权项
地址
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