NC MACHINE FOR FORMING COIL SPRING,申请号KR1019900013503-传众专利搜索

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发明名称	NC MACHINE FOR FORMING COIL SPRING
摘要
申请公布号	KR1019920009881(B1)	申请公布日期	1992.11.05
申请号	KR1019900013503	申请日期	1990.08.30
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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