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发明名称
Improvements in and relating to biofiltration
摘要
申请公布号
GB2282828(B)
申请公布日期
1997.02.26
申请号
GB19930026258
申请日期
1993.12.23
申请人
* BORD NA MONA
发明人
IAN * PHILLIPS
分类号
B01D39/04;D01B1/50;(IPC1-7):C10F7/00;B02C23/08
主分类号
B01D39/04
代理机构
代理人
主权项
地址
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