Verfahren zur Herstellung von Azofarbstoffen,申请号DE19934337143-传众专利搜索

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发明名称	Verfahren zur Herstellung von Azofarbstoffen
摘要
申请公布号	DE4337143(A1)	申请公布日期	1995.05.04
申请号	DE19934337143	申请日期	1993.10.30
申请人	CASSELLA AG, 60386 FRANKFURT, DE	发明人	BUEHLER, ULRICH, DR., 63755 ALZENAU, DE;KUEHLWEIN, JUERGEN, DR., 63150 HEUSENSTAMM, DE
分类号	C09B41/00;C09B67/00;(IPC1-7):C09B41/00;C09B29/085;D06P1/18	主分类号	C09B41/00
代理机构		代理人
主权项
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