Prevention and destruction of weeds,申请号US19450610862-传众专利搜索

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发明名称	Prevention and destruction of weeds
摘要
申请公布号	US2472347(A)	申请公布日期	1949.06.07
申请号	US19450610862	申请日期	1945.08.14
申请人	IMPERIAL CHEMICAL INDUSTRIES LIMITED	发明人	SEXTON WILFRED ARCHIBALD
分类号	A01N39/04	主分类号	A01N39/04
代理机构		代理人
主权项
地址

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