Perfectionnements aux procedes des preparation de nouveaux composes comprenant des agents antihistaminiques et des xanthines halogenees,申请号BE19500493385-传众专利搜索

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发明名称	Perfectionnements aux procedes des preparation de nouveaux composes comprenant des agents antihistaminiques et des xanthines halogenees
摘要
申请公布号	BE493385(A1)	申请公布日期	1950.02.15
申请号	BE19500493385	申请日期	1950.01.19
申请人	G. D. SEARLE & CO.	发明人	JOHN W. CUSIC
分类号		主分类号
代理机构		代理人
主权项
地址

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