Ortho-hydroxybenzyl-aroyl-amine arsonic acids and process of making same,申请号US19280279855-传众专利搜索

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发明名称	Ortho-hydroxybenzyl-aroyl-amine arsonic acids and process of making same
摘要
申请公布号	US1835434(A)	申请公布日期	1931.12.08
申请号	US19280279855	申请日期	1928.05.22
申请人	WINTHROP CHEMICAL COMPANY, INC.	发明人	SCHMIDT WERNER
分类号	C07F9/74	主分类号	C07F9/74
代理机构		代理人
主权项
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