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发明名称
VACUUM VALVE
摘要
申请公布号
JPH06150784(A)
申请公布日期
1994.05.31
申请号
JP19920294670
申请日期
1992.11.04
申请人
TOSHIBA CORP
发明人
HONMA MITSUTAKA;SOMEI HIROMICHI;SATO TAKANARI
分类号
H01H33/66;(IPC1-7):H01H33/66
主分类号
H01H33/66
代理机构
代理人
主权项
地址
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