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经营范围
发明名称
DISPOSITIVO PERFECCIONADO DE PROTECCION CONTRA SOBRECARGA.
摘要
申请公布号
ES222712(Y)
申请公布日期
1977.08.01
申请号
ES19120002227U
申请日期
1976.08.04
申请人
发明人
分类号
H01H;(IPC1-7):01H/
主分类号
H01H
代理机构
代理人
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地址
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