IMPROVEMENTS IN/RELATING TO GRINDING MILLS,申请号GB19880023960-传众专利搜索

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发明名称	IMPROVEMENTS IN/RELATING TO GRINDING MILLS
摘要
申请公布号	GB8823960(D0)	申请公布日期	1988.11.16
申请号	GB19880023960	申请日期	1988.10.12
申请人	NATIONAL RESEARCH DEVELOPMENT CORPORATION	发明人
分类号	B02C15/00	主分类号	B02C15/00
代理机构		代理人
主权项
地址

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