MECHANICAL ORE REDUCTION,申请号CAD344262-传众专利搜索

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发明名称	MECHANICAL ORE REDUCTION
摘要
申请公布号	CA344262(A)	申请公布日期	1934.08.28
申请号	CAD344262	申请日期
申请人	THE MINE AND SMELTER SUPPLY COMPANY	发明人	ARTHUR W. FAHRENWALD;HAROLD E. LEE
分类号		主分类号
代理机构		代理人
主权项
地址

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