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经营范围
发明名称
Sealing apparatus and sealed secondary battery using the same
摘要
申请公布号
KR100822190(B1)
申请公布日期
2008.04.16
申请号
KR20010074954
申请日期
2001.11.29
申请人
发明人
分类号
H01M2/08;(IPC1-7):H01M2/08
主分类号
H01M2/08
代理机构
代理人
主权项
地址
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