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发明名称
Verfahren zur Herstellung von wasserloeslichen chromhaltigen Farbstoffen
摘要
申请公布号
DE1079247(B)
申请公布日期
1960.04.07
申请号
DE1958G024089
申请日期
1958.03.13
申请人
J. R. GEIGY A.-G.
发明人
SCHETTY DR. GUIDO;BIEDERMANN DR. WALTER;BEFFA DR. FABIO
分类号
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