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经营范围
发明名称
UN DISPOSITIVO PARA EL DESARROLLO DE REPRODUCCIONES
摘要
申请公布号
ES192993(A1)
申请公布日期
1951.06.01
申请号
ES19930001929
申请日期
1950.05.13
申请人
EISBEIN, WALTER
发明人
分类号
(IPC1-7):B41;G02
主分类号
(IPC1-7):B41
代理机构
代理人
主权项
地址
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