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发明名称
PINCH VALVE
摘要
申请公布号
JPH02159481(A)
申请公布日期
1990.06.19
申请号
JP19880312553
申请日期
1988.12.09
申请人
TABAI ESPEC CORP
发明人
MISAGO MASANORI
分类号
F16K7/04
主分类号
F16K7/04
代理机构
代理人
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