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发明名称
CHECK VALVE
摘要
申请公布号
JPH11280927(A)
申请公布日期
1999.10.15
申请号
JP19980080788
申请日期
1998.03.27
申请人
CKD CORP
发明人
NATSUME KIYOTATSU
分类号
F16K27/00;F16K15/02;(IPC1-7):F16K15/02
主分类号
F16K27/00
代理机构
代理人
主权项
地址
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