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经营范围
发明名称
Secondary Battery Having Improved Sealing Property at Heat-melted Portion of Case
摘要
申请公布号
KR100879895(B1)
申请公布日期
2009.01.21
申请号
KR20060061745
申请日期
2006.07.03
申请人
发明人
分类号
H01M2/10;H01M2/02
主分类号
H01M2/10
代理机构
代理人
主权项
地址
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