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发明名称
FLUID OPERATION TYPE VALVE ACTUATOR AND VALVE
摘要
申请公布号
JPH0211984(A)
申请公布日期
1990.01.17
申请号
JP19890113520
申请日期
1989.05.02
申请人
NUPRO CO
发明人
ORIBUAA DANKO
分类号
F16K31/122;F16K41/10
主分类号
F16K31/122
代理机构
代理人
主权项
地址
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