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发明名称
VALVE DEVICE
摘要
申请公布号
JPH0366984(A)
申请公布日期
1991.03.22
申请号
JP19890203127
申请日期
1989.08.05
申请人
MITSUBISHI HEAVY IND LTD;MITSUBISHI ELECTRIC CORP
发明人
KYOTANI MICHIO;MIYOSHI SOTSUO
分类号
F16K7/17
主分类号
F16K7/17
代理机构
代理人
主权项
地址
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