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发明名称
摘要
申请公布号
DE2857196(C3)
申请公布日期
1981.04.16
申请号
DE19782857196
申请日期
1978.04.17
申请人
CIBA-GEIGY AG, CH 4002 BASEL, CH
发明人
PUTZAR, ROLAND, DR., THERWIL, CH;FIERZ, HANS, DR., ALLSCHWIL, CH
分类号
D06P1/16;C09B67/46;D06P1/62;D06P1/647;D06P1/653;D06P1/667;D06P3/54;D06P3/60;D06P3/82;(IPC1-7):D06P5/00
主分类号
D06P1/16
代理机构
代理人
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地址
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