MINING APPARATUS WITH PLOW AND CONVEYOR,申请号CAD542737-传众专利搜索

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发明名称	MINING APPARATUS WITH PLOW AND CONVEYOR
摘要
申请公布号	CA542737(A)	申请公布日期	1957.06.25
申请号	CAD542737	申请日期
申请人	HUWOOD MINING MACHINERY LIMITED	发明人	FEATHERSTONE BAINBRIDGE
分类号		主分类号
代理机构		代理人
主权项
地址

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