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经营范围
发明名称
Entraining substances in water flow
摘要
申请公布号
GB2236259(A)
申请公布日期
1991.04.03
申请号
GB19890021991
申请日期
1989.09.29
申请人
* PHOSTROGEN LIMITED
发明人
ALAN CHARLES * CESSFORD;DAVID * TOYNE
分类号
B01F5/04
主分类号
B01F5/04
代理机构
代理人
主权项
地址
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