SPINDLE OF DRILLING MACHINE,申请号SU19874321850-传众专利搜索

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发明名称	SPINDLE OF DRILLING MACHINE
摘要
申请公布号	SU1636232(A1)	申请公布日期	1991.03.23
申请号	SU19874321850	申请日期	1987.09.01
申请人	PRESNYAKOV ALEKSANDR,SU;MELNIKOV NIKOLAJ D,SU	发明人	PRESNYAKOV ALEKSANDR I,SU;MELNIKOV NIKOLAJ D,SU
分类号	B28D5/02	主分类号	B28D5/02
代理机构		代理人
主权项
地址

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