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发明名称
Deferred action type gas depolarized dry cell having prolonged shelf life
摘要
申请公布号
US2609408(A)
申请公布日期
1952.09.02
申请号
US19490077392
申请日期
1949.02.19
申请人
UNION CARBIDE AND CARBON CORPORATION
发明人
HEISE GEORGE W.;FOX RUSSELL P.
分类号
H01M6/30;H01M12/06
主分类号
H01M6/30
代理机构
代理人
主权项
地址
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