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发明名称
MEJORAS EN BATERIAS ELECTRICAS Y ESPECIALMENTE EN LOS ELEMENTOS O CELDAS DE PLOMO EN LAS MISMAS
摘要
申请公布号
ES128078(A1)
申请公布日期
1933.02.01
申请号
ES19780001280
申请日期
1932.09.30
申请人
R.S THE RULAG BATTERY COMPANY LIMITED
发明人
分类号
(IPC1-7):H02
主分类号
(IPC1-7):H02
代理机构
代理人
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