METHOD OF SHAPING TOOTHED RIMS,申请号SU19792763451-传众专利搜索

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发明名称	METHOD OF SHAPING TOOTHED RIMS
摘要
申请公布号	SU814536(A1)	申请公布日期	1981.03.23
申请号	SU19792763451	申请日期	1979.05.07
申请人	ROSTOVSKIJ-NA-DONU NI INSTITUT	发明人	ITKIN LEONID M,SU
分类号	B21H5/00;(IPC1-7):B21H5/00	主分类号	B21H5/00
代理机构		代理人
主权项
地址

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