METHOD OF PRODUCING FRICTION ARTICLES,申请号SU19874222391-传众专利搜索

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发明名称	METHOD OF PRODUCING FRICTION ARTICLES
摘要
申请公布号	SU1473902(A1)	申请公布日期	1989.04.23
申请号	SU19874222391	申请日期	1987.04.06
申请人	SOBOLNITSKIJ GRIGORIJ D,SU;BAKHRAKH MARK N,SU	发明人	SOBOLNITSKIJ GRIGORIJ D,SU;BAKHRAKH MARK N,SU
分类号	B22F7/04	主分类号	B22F7/04
代理机构		代理人
主权项
地址

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