Manufacture of new isatines,申请号US19290349273-传众专利搜索

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发明名称	Manufacture of new isatines
摘要
申请公布号	US1856210(A)	申请公布日期	1932.05.03
申请号	US19290349273	申请日期	1929.03.22
申请人	GENERAL ANILINE WORKS, INC.	发明人	COLOMBARA HANS
分类号	C07D209/38	主分类号	C07D209/38
代理机构		代理人
主权项
地址

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