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经营范围
发明名称
WIDE FLOW RANGE PROPORTIONAL FLOW VALVE
摘要
申请公布号
EP1038134(A1)
申请公布日期
2000.09.27
申请号
EP19980963058
申请日期
1998.12.10
申请人
AUTOMATIC SWITCH COMPANY
发明人
OTTO, NOEL
分类号
F16K31/42;F16K31/06;F16K31/40;(IPC1-7):F16K31/04
主分类号
F16K31/42
代理机构
代理人
主权项
地址
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