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发明名称
Verfahren zur Herstellung eines kobalthaltigen Azofarbstoffes
摘要
申请公布号
CH312866(A)
申请公布日期
1956.02.29
申请号
CHD312866
申请日期
1952.11.28
申请人
SANDOZ AG.
发明人
MADERNI,PIERO,DR.
分类号
C09B45/20
主分类号
C09B45/20
代理机构
代理人
主权项
地址
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