(B1) ;METHOD OF MANUFACTURE OF DERIVATIVES OF 2,5-DIALKYLPHENYLUREA AND HERBICIDE,申请号PL19800228264-传众专利搜索

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发明名称	(B1) ;METHOD OF MANUFACTURE OF DERIVATIVES OF 2,5-DIALKYLPHENYLUREA AND HERBICIDE
摘要
申请公布号	PL228264(A1)	申请公布日期	1981.11.13
申请号	PL19800228264	申请日期	1980.12.04
申请人	SHELL INT RESEARCH	发明人
分类号	A01N47/30;C07C67/00;C07C239/00;C07C275/28;(IPC1-7):C07C/;A01N/	主分类号	A01N47/30
代理机构		代理人
主权项
地址

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