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经营范围
发明名称
FLUID FLOW CONTROL DEVICE
摘要
申请公布号
GB1588216(A)
申请公布日期
1981.04.15
申请号
GB19760034870
申请日期
1977.08.16
申请人
HARRISON MONOBAND LTD
发明人
分类号
F16K31/34;(IPC1-7):F16K31/18
主分类号
F16K31/34
代理机构
代理人
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地址
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