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摘要
申请公布号
GB2212733(A)
申请公布日期
1989.08.02
申请号
GB19870028113
申请日期
1987.12.01
申请人
* CHEMLAB MANUFACTURING LIMITED
发明人
ROBERT JOHN * HENDRY
分类号
B01D29/09;B01D29/96;B01D33/01
主分类号
B01D29/09
代理机构
代理人
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