ACCESSORY EQUIPMENT FOR GRINDING OF LONG SMOOTH HOLES,申请号GB19870028897-传众专利搜索

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发明名称	ACCESSORY EQUIPMENT FOR GRINDING OF LONG SMOOTH HOLES
摘要
申请公布号	GB8728897(D0)	申请公布日期	1988.01.27
申请号	GB19870028897	申请日期	1987.12.10
申请人	SKODA KONCERNOVY PODNIK	发明人
分类号	B24B5/40	主分类号	B24B5/40
代理机构		代理人
主权项
地址

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