Kuepenfarbstoffpraeparate,申请号DE1927I031721D-传众专利搜索

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发明名称	Kuepenfarbstoffpraeparate
摘要
申请公布号	DE609908(C)	申请公布日期	1935.03.05
申请号	DE1927I031721D	申请日期	1927.07.20
申请人	I. G. FARBENINDUSTRIE AKT.-GES.	发明人	NAWIASKY DR. PAUL
分类号	C09B67/28	主分类号	C09B67/28
代理机构		代理人
主权项
地址

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