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经营范围
发明名称
BUTTON TYPE ALKALINE BATTERY
摘要
申请公布号
JPH04171665(A)
申请公布日期
1992.06.18
申请号
JP19900300763
申请日期
1990.11.05
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SENOO KIKUO;IMAZAWA KAZUHIRO;TAKAHASHI NORIMASA;KONDO MASATSUGU
分类号
H01M4/62
主分类号
H01M4/62
代理机构
代理人
主权项
地址
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