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发明名称
摘要
申请公布号
DE2500062(C2)
申请公布日期
1986.02.20
申请号
DE19752500062
申请日期
1975.01.02
申请人
CIBA-GEIGY AG, BASEL, CH
发明人
OESTERLEIN, FRITZ, BASEL, CH;RIAT, HENRI, DR., ARLESHEIM, CH
分类号
C09B62/09;C09B62/04;(IPC1-7):C09B62/09;D06P1/382
主分类号
C09B62/09
代理机构
代理人
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地址
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