Preparation of ortho-hydroxycinnamic acid,申请号US19400362839-传众专利搜索

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发明名称	Preparation of ortho-hydroxycinnamic acid
摘要
申请公布号	US2280918(A)	申请公布日期	1942.04.28
申请号	US19400362839	申请日期	1940.10.25
申请人	MILES LABORATORIES, INC.	发明人	KAMLET JONAS
分类号	C07C51/29	主分类号	C07C51/29
代理机构		代理人
主权项
地址

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