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发明名称
Float operated flow control valve
摘要
申请公布号
GB2311360(A)
申请公布日期
1997.09.24
申请号
GB19960026110
申请日期
1996.12.16
申请人
JOHN CHARLES * BARKER
发明人
JOHN CHARLES * BARKER
分类号
E03B11/00;F16K31/24;F16K33/00;(IPC1-7):F16K33/00;F16K31/26
主分类号
E03B11/00
代理机构
代理人
主权项
地址
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