DEVICE FOR PLASTIC FORMING TEETH ON SHAFTS IN PARTICULAR SPLINES,申请号PL19800225625-传众专利搜索

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发明名称	DEVICE FOR PLASTIC FORMING TEETH ON SHAFTS IN PARTICULAR SPLINES
摘要
申请公布号	PL122747(B2)	申请公布日期	1982.08.31
申请号	PL19800225625	申请日期	1980.07.10
申请人		发明人
分类号	B21H5/02;B23P;B24B;(IPC1-7):B21H5/02	主分类号	B21H5/02
代理机构		代理人
主权项
地址

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