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发明名称
摘要
申请公布号
JPS5231434(B2)
申请公布日期
1977.08.15
申请号
JP19750002260
申请日期
1974.12.25
申请人
发明人
分类号
B01D21/01;C07G99/00;C12N1/02;C12P21/00;C12R1/01;C12R1/025;C12R1/05;C12R1/15;C12R1/18;C12R1/32;C12R1/33;C12R1/365;C12R1/44;C12R1/465;C12R1/84;C12R1/85;(IPC1-7):12D13/00;07G17/00
主分类号
B01D21/01
代理机构
代理人
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