Manufacture of 1-cyanobutadiene-1,3,申请号US19390306998-传众专利搜索

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发明名称	Manufacture of 1-cyanobutadiene-1,3
摘要
申请公布号	US2264026(A)	申请公布日期	1941.11.25
申请号	US19390306998	申请日期	1939.11.30
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	GUDGEON HERBERT
分类号		主分类号
代理机构		代理人
主权项
地址

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