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经营范围
发明名称
PERFECCIONAMIENTOS EN UN DISPOSITIVO PARA LA DESCALIFICACIONY DECLORACION DE AGUAS POTABLES.
摘要
申请公布号
ES443335(A2)
申请公布日期
1977.05.01
申请号
ES19350004433
申请日期
1975.12.09
申请人
ELBI, S. P. A.
发明人
分类号
(IPC1-7):02B/
主分类号
(IPC1-7):02B/
代理机构
代理人
主权项
地址
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