Fluorescent whitening agents,申请号US19530368508-传众专利搜索

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发明名称	Fluorescent whitening agents
摘要
申请公布号	US2713056(A)	申请公布日期	1955.07.12
申请号	US19530368508	申请日期	1953.07.16
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	SARTORI MARIO FRANCESCO
分类号	C07D403/04;C07D413/06;C07D417/04	主分类号	C07D403/04
代理机构		代理人
主权项
地址

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