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发明名称
PERFECCIONAMIENTOS EN LOS DISPOSITIVOS DE PROTECCION PARA BATERiAS HERMÉTICAS.
摘要
申请公布号
ES227414(A1)
申请公布日期
1956.05.16
申请号
ES19140002274
申请日期
1956.03.21
申请人
SOCIETE DES ACCUMULATEURS FIXES ET DE TRACTION, SOCIETE ANONYME
发明人
分类号
(IPC1-7):H01
主分类号
(IPC1-7):H01
代理机构
代理人
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