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发明名称
Flow independent air control valve
摘要
申请公布号
GB2004030(A)
申请公布日期
1979.03.21
申请号
GB19780032715
申请日期
1978.08.09
申请人
FRAM CORP
发明人
分类号
F16K11/044;F01N3/22;F16K31/365;(IPC1-7):F16K11/04
主分类号
F16K11/044
代理机构
代理人
主权项
地址
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