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发明名称
ELECTRICAL CELLS AND BATTERIES
摘要
申请公布号
GB1571013(A)
申请公布日期
1980.07.09
申请号
GB19770004716
申请日期
1977.02.04
申请人
POLAROID CORP
发明人
分类号
H01M2/16;H01M4/06;H01M6/12;H01M6/48;(IPC1-7):01M6/00;01M2/16
主分类号
H01M2/16
代理机构
代理人
主权项
地址
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