,申请号JP19860104575U-传众专利搜索

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发明名称
摘要
申请公布号	JPH0320009(Y2)	申请公布日期	1991.04.30
申请号	JP19860104575U	申请日期	1986.07.07
申请人		发明人
分类号	B21C47/00;B21C47/26;B23D33/00;B65H23/10;(IPC1-7):B21C47/26	主分类号	B21C47/00
代理机构		代理人
主权项
地址

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