METAL POLISHING MATERIAL,申请号JP19900064560-传众专利搜索

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发明名称	METAL POLISHING MATERIAL
摘要
申请公布号	JPH03264268(A)	申请公布日期	1991.11.25
申请号	JP19900064560	申请日期	1990.03.14
申请人	HIRAHATA TOSHIO	发明人	HIRAHATA TOSHIO
分类号	B24D3/00;B24D3/20;B24D11/00	主分类号	B24D3/00
代理机构		代理人
主权项
地址

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