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发明名称
VACUUM VALVE FOR VACUUM SWITCH
摘要
申请公布号
JPS61294726(A)
申请公布日期
1986.12.25
申请号
JP19850135376
申请日期
1985.06.21
申请人
MITSUBISHI ELECTRIC CORP
发明人
HIRAKI SHUNKAI
分类号
H01H33/66
主分类号
H01H33/66
代理机构
代理人
主权项
地址
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