ROTARY ROD WEEDER,申请号CAD323282-传众专利搜索

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发明名称	ROTARY ROD WEEDER
摘要
申请公布号	CA323282(A)	申请公布日期	1932.06.14
申请号	CAD323282	申请日期
申请人	THE INTERNATIONAL HARVESTER COMPANY OF CANADA	发明人	CHARLES W. ROBINSON
分类号		主分类号
代理机构		代理人
主权项
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