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发明名称
APARATO INHALADOR DE OXIGENO CON CARGA INCORPORADA.
摘要
申请公布号
ES139581(Y)
申请公布日期
1969.06.16
申请号
ES19680139581U
申请日期
1968.05.28
申请人
PREVAL, SOCIEDAD ANONIMA
发明人
分类号
A61M
主分类号
A61M
代理机构
代理人
主权项
地址
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