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发明名称
UNIT TYPE CHECK VALVE CAPABLE OF RELIEVING CHARGED PRESSURE
摘要
申请公布号
JPH0972442(A)
申请公布日期
1997.03.18
申请号
JP19950245112
申请日期
1995.08.31
申请人
NIPPO VALVE:KK
发明人
KAMIJO YUKIO
分类号
F16K15/06;(IPC1-7):F16K15/06
主分类号
F16K15/06
代理机构
代理人
主权项
地址
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