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发明名称
Liquid additive metering
摘要
申请公布号
GB2280715(B)
申请公布日期
1996.05.01
申请号
GB19930016046
申请日期
1993.08.03
申请人
* THOMAS WILLETT & CO. LTD
发明人
JAMES HENRY * DAVENPORT
分类号
F04B9/109;F04B13/02;F04B49/12;F04B53/16;(IPC1-7):F04B13/02;F04B9/10;F04B15/02
主分类号
F04B9/109
代理机构
代理人
主权项
地址
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