,申请号JP19890142662U-传众专利搜索

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发明名称
摘要
申请公布号	JPH0726030(Y2)	申请公布日期	1995.06.14
申请号	JP19890142662U	申请日期	1989.12.08
申请人		发明人
分类号	B21J13/10;B21D43/10;B21K27/00;(IPC1-7):B21J13/10	主分类号	B21J13/10
代理机构		代理人
主权项
地址

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